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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 93. Отображено 93.
02-05-2023 дата публикации

Assembling and machining tool for side rails of loading machine

Номер: CN116038212A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses an assembling and machining tool for side rails of a loading machine. The assembling and machining tool comprises a bottom plate, a plurality of parallel tool plates are connected to the bottom plate in a sliding mode, and screw rod assemblies for adjusting the distance between tools are arranged among the tool plates; the top face of the tool plate is adjustably connected with an opposite clamping assembly, a vertical pressing assembly and an end positioning assembly which are used for positioning the side rail of the loading machine. The screw assembly comprises a threaded sleeve and multiple sections of adjusting screws, one end of each adjusting screw is fixedly connected with the side wall of the tool plate, and the multiple sections of adjusting screws are coaxially arranged; and the two ends of the threaded sleeve are respectively meshed and sleeved on the adjusting screw rods of the tool plates at the two ends. The tool can effectively clamp and fix the side ...

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Номер записи: 1
25-04-2023 дата публикации

Automobile part hole depth and straightness inspection device

Номер: CN116007469A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses an automobile part hole depth and straightness inspection device, the part hole is a cross hole which is perpendicular to each other, the part hole comprises a linear insertion tube and an insertion rod, the linear insertion tube is coaxially inserted in a horizontal hole of an automobile part in a matched manner, and the insertion rod is axially, elastically and slidably inserted in the linear insertion tube; the side wall of the linear insertion tube and one end, located in the linear insertion tube, of the insertion rod are provided with radial inspection holes for inspecting the hole position of the vertical hole in the radial direction. According to the inspection device, the hole position and the hole depth of the vertical hole and the perpendicularity of the cross hole are inspected in pairs by taking the horizontal hole as a reference, and the inspection device is simple in structure and easy to implement.

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Номер записи: 2
30-04-2014 дата публикации

Spatial point position measuring device

Номер: CN103759608A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI, ZHAO YUEKUN
Принадлежит:

The invention relates to a spatial point position measuring device which comprises a detection platform, a dial gauge, a limiting column and a limiting block. A left and right moving device is installed on the detection platform. A front and back moving device is installed on the left and right moving device. A longitudinal guide rail is installed on the front and back moving device. The dial gauge is installed on the longitudinal guide rail. The left side of the upper surface of the detection platform is provided with the limiting column. The limiting block is installed on the portion, on the side edge of the limiting column, of the detection platform. The limiting block is arranged below the dial gauge. The lower portion of the detection platform is arranged on a bottom plate through a sine bar. The spatial point position measuring device is scientific in design, ingenious in concept, reasonable in structure, convenient to use, and capable of lowering the detection difficulty, increasing ...

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Номер записи: 3
18-04-2023 дата публикации

Self-locking clamping device for machining shaft fixing end face of industrial sewing machine

Номер: CN115971922A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a self-locking clamping device for shaft fixing end face machining of an industrial sewing machine, the self-locking clamping device comprises an outer sleeve, an annular upper cover, a shaft moving inner cylinder and a slope locking sleeve, radial through square holes are formed in the cambered surface side walls of the outer sleeve and the slope locking sleeve, and bearing pieces are inserted into the square holes in a lifting sliding mode; the bearing piece penetrates through the outer sleeve and the slope locking sleeve in the diameter direction, a workpiece bearing block for blocking an opening in the upper portion of the slope locking sleeve is fixedly connected to the top face of the middle of the bearing piece, and the two ends of the bearing piece are bent in the axial direction and buckled on the outer wall of the outer sleeve. The self-locking clamping device is used for positioning and supporting a workpiece in a cavity of the slope locking sleeve, so ...

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Номер записи: 4
30-04-2014 дата публикации

Outer wall cleaner for track pin bushings

Номер: CN103752540A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to an outer wall cleaner for track pin bushings. The outer wall cleaner for track pin bushings is characterized by comprising cleaning support vertical plates, a cleaning support transverse plate, a slit holding mechanism for pin bushings, and a brush mechanism; the cleaning support transverse plate is fixed between the cleaning support vertical plates; the split holding mechanism for pin bushings is mounted on the cleaning support transverse plate; the brush mechanism is mounted on the cleaning support transverse plate. The outer wall cleaner for track pin bushings is scientific and reasonable in structural design, is capable of automatically cleaning the outer walls of the pin bushings by means of brushing, and has the advantages of compact structure, high automation level, good cleaning effect and prominent targeted level.

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Номер записи: 5
07-04-2023 дата публикации

Sliding block groove grinding tool of industrial sewing machine

Номер: CN115922562A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The sliding block groove grinding tool of the industrial sewing machine comprises a supporting block, a receding groove is formed in the middle of the top face of the supporting block in the Y-axis direction, a slope top block is slidably connected to the interior of the supporting block in an inserted mode in the X-axis direction, and a workpiece top rod is elastically connected to the interior of the supporting block in a sliding mode in the Z-axis direction; the slope jacking block provides jacking power for the workpiece jacking rod; the top end of the workpiece ejector rod is coaxially connected with a to-be-ground groove workpiece extending into the receding groove in an inserted mode. The groove grinding tool does not need manual positioning, the problem of accumulated errors caused by simultaneous positioning of multiple workpieces does not exist, and the positioning precision of the groove grinding tool is obviously superior to that of the prior art.

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Номер записи: 6
23-05-2023 дата публикации

Deburring device for plate workpiece of industrial sewing machine

Номер: CN116141125A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a deburring device for plate workpieces of an industrial sewing machine. The deburring device comprises a rack, a main motor, a radial jacking turntable, a workpiece template and a polishing shaft, the machine frame is of a C-shaped structure, the main motor is vertically and fixedly installed on a top plate of the machine frame, the workpiece template is coaxially and fixedly installed on the bottom face of the top plate of the machine frame, a radial jacking rotary disc coaxially connected with an output shaft of the main motor is arranged in the machine frame in a suspended mode, and a workpiece to be deburred is fixed to the top face of a bottom plate of the machine frame. The upper part of the radial jacking turntable is radially connected with a straight grinding machine in a sliding manner, and the straight grinding machine is vertically connected with a grinding shaft in a penetrating manner; the middle section of the polishing shaft is connected into the ...

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Номер записи: 7
30-04-2014 дата публикации

Drilling unit for crankshaft drilling machines

Номер: CN103752886A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention belongs to the field of machining equipment and particularly relates to a drilling unit for crankshaft drilling machines. The drilling unit is characterized by comprising a sliding table, a pushing servo motor, drilling spindles, and a drilling servo motor; the sliding table is slidably mounted on a machine tool sliding base; one end of the pushing servo motor is fixed to the machine tool sliding base, and the other end of the pushing servo motor is connected with the sliding table; the drilling spindles are rotatably mounted in the middle of the sliding table; the drilling servo motor is fixed at the top of the sliding table; the drilling servo motor is in transmission connection with the drilling spindles. The drilling unit is scientific and reasonable in structural design; two drilling spindles are provided, one motor can drive the drilling spindles to drill two workpieces at the same time, and drilling is fast and efficient; the drilling unit is high in novelty.

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Номер записи: 8
07-05-2014 дата публикации

Workpiece compressing mechanism of metal circular sawing machine

Номер: CN103769683A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention belongs to the field of machining equipment, and particularly relates to a workpiece compressing mechanism of a metal circular sawing machine. The workpiece compressing mechanism of the metal circular sawing machine is characterized in that the workpiece compressing mechanism is composed of an oil cylinder, a mounting base, a rigid component, a spring, an elastic component and a locating plate, the oil cylinder is horizontally and fixedly installed on a working platform of the circular sawing machine, the outer side of the mounting base is fixedly installed with an ejector rod of the oil cylinder, the rigid component and the spring are fixedly installed on the inner side of the mounting base side by side, the elastic component and the rigid component are elastically arranged on the spring side by side in a supporting and sleeved mode and the locating plate and a clamping block are fixedly installed on the working platform relatively. The workpiece compressing mechanism of ...

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Номер записи: 9
30-04-2014 дата публикации

Workpiece hold-down mechanism provided with clamping blocks and used for circular sawing machine

Номер: CN103753318A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention belongs to the field of machining equipment, and particularly relates to a workpiece hold-down mechanism provided with clamping blocks and used for a circular sawing machine. The workpiece hold-down mechanism comprises an oil cylinder, a mounting seat, a rigid subassembly, a spring, an elastic subassembly and a positioning plate, and is characterized by also comprising the clamping blocks, wherein the oil cylinder is horizontally arranged on a work platform of the circular sawing machine fixedly; the outer side of the mounting seat is fixed with an ejector rod of the oil cylinder; the rigid subassembly and the spring are fixedly arranged on the inner side of the mounting seat in parallel; the elastic subassembly and the rigid subassembly are sleeved on the spring in parallel in an elastic supporting manner; the clamping blocks are arranged on the top of the rigid subassembly and the top of the elastic subassembly; and the positioning plate and the clamping blocks are oppositely ...

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Номер записи: 10
25-04-2023 дата публикации

Positioning tool for side face of milling key block

Номер: CN116000672A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a positioning tool for the side face of a key milling block. The positioning tool comprises a bottom plate, an L-shaped fixing block, an air cylinder, a first vertical plate and a second vertical plate. An L-shaped fixing block is fixedly arranged on the top surface of the bottom plate, and a first vertical plate and a second vertical plate which are arranged in parallel are fixedly supported on the L-shaped fixing block; the first vertical plate is vertically arranged in the X-axis direction, the top face of the first vertical plate is pressed in the Z-axis direction, restrained in the X-axis direction and connected with a key block in a sliding and inserted mode in the Y-axis direction, the top face of the first vertical plate is connected with a sliding block in a sliding mode, the sliding block is used for adjusting the interval in the X-axis direction to extrude the milling key block, and an air cylinder is fixedly installed on the side wall of the first vertical ...

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Номер записи: 11
09-04-2014 дата публикации

Clamping device special for grinding large fork opening of tooth fork

Номер: CN103707192A
Автор: CUI YACHEN, ZHANG TAO, CUI WENLAI, LI SHAOGONG, CUI JIANTAO, CUI CHAO, CUI YUE, LI SHAODE, WANG JINPENG, CUI YAHAI
Принадлежит:

The invention relates to a clamping device special for grinding a large fork opening of a tooth fork. The clamping device special for grinding the large opening of the tooth fork grinding comprises a bottom plate, a positioning rod used for positioning a tooth fork reference hole is mounted on the upper surface of the bottom plate, an adjustable upward-pressing plate used for pressing workpieces is mounted on the upper surface of the bottom plate, a fixing block is mounted on the upper surface of the bottom plate, and a set of spherical magnetic heads are mounted on the fixing block. An air inlet opening connected with an air source is mounted on the side edge of the bottom plate, and the air inlet opening is communicated with a sprayer mounted on the upper surface of the bottom plate and a nozzle mounted on the upper surface of the bottom plate. The clamping device special for grinding the large fork opening of the tooth fork is scientific in design, reasonable in structure, convenient ...

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Номер записи: 12
24-06-2015 дата публикации

Crankshaft cylindricity automatic centering detection device

Номер: CN204421877U
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит: TIANJIN BAOLAI PREC MACHINERY, TIANJIN BAOLAI PRECISION MACHINERY CO., LTD.

The utility model relates to a crankshaft cylindricity automatic centering detection device, including a base, a self-centering rod, spring locating balls and base self-centering balls. An upper surface of the base is coaxially equipped with the vertical self-centering rod, the plurality of spring locating balls are embedded in the surface of the self-centering rod, the plurality of base self-centering balls are embedded in a lower bottom surface of the base, and all the base self-centering balls are arranged on the same circumference. The crankshaft cylindricity automatic centering detection device provided by the utility model is ingenious in design, simple in structure, easy to manufacture and convenient to use, and by use of the device, a crankshaft can be rapidly and accurately aligned, thereby ensuring that the center of rotation of a cylindricity instrument is concentric with the center of the workpiece, and finally achieving the functions of improving measurement accuracy and accelerating ...

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Номер записи: 13
07-05-2014 дата публикации

Workpiece hold-down mechanism of circular saw machine with arc-shaped clamping blocks

Номер: CN103769925A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention belongs to the field of machining equipment, and particularly relates to a workpiece hold-down mechanism of a circular saw machine with arc-shaped clamping blocks. The workpiece hold-down mechanism of the circular saw machine with the arc-shaped clamping blocks comprises an oil cylinder, a mounting base, a rigid assembly, a spring, an elastic assembly, a locating plate and the clamping blocks. The oil cylinder is horizontally and fixedly mounted on a working platform of the circular saw machine, the outer side of the mounting base is fixedly mounted to an ejector rod of the oil cylinder, the rigid assembly and the spring are fixedly mounted on the inner side of the mounting base abreast, the elastic assembly and the rigidity assembly are mounted on the spring abreast in flexible supporting and sleeved modes, the clamping blocks are fixedly mounted at the top end of the rigid assembly and the top end of the elastic assembly, and the locating plate is fixedly mounted on the ...

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Номер записи: 14
23-04-2014 дата публикации

Dedicated clamping device for grinding of upper end face of tooth fork

Номер: CN103737487A
Автор: CUI YACHEN, ZHANG TAO, CUI WENLAI, LI SHAOGONG, CUI JIANTAO, CUI CHAO, CUI YUE, LI SHAODE, WANG JINPENG, CUI YAHAI
Принадлежит:

The invention relates to a dedicated clamping device for grinding of an upper end face of a tooth fork. The dedicated clamping device comprises a bottom plate and a vertical plate, wherein the vertical plate is mounted on the bottom plate; a positioning post and a positioning block both used for positioning a work-piece are mounted on the front face of the vertical plate; a movable ejector rod used for ejecting a sidewall of the work-piece is arranged on the front face of the vertical plate at the left side of the positioning block; a pneumatic pressing plate used for ejecting the end face of the work-piece is arranged on the front face of the vertical plate at the right side of the positioning block; one or two spray nozzles are mounted on the front face of the vertical plate; the nozzles are connected to an air source through an air path; a spray nozzle switch for switching on or off the air path is mounted on the front face of the vertical plate. The dedicated clamping device for grinding ...

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Номер записи: 15
30-06-2023 дата публикации

Face milling and hole boring tool for cylindrical workpiece

Номер: CN116352467A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The surface milling and boring tool comprises a near-point fixing seat and a far-point fixing seat which are hung at the two ends of the cylindrical workpiece in a radial limiting mode, the near-point fixing seat is arranged at the surface milling and boring machining end of the cylindrical workpiece, and a locking unit buckled and pressed on the circumferential outer wall of the cylindrical workpiece is rotationally connected to the near-point fixing seat; the locking unit comprises a lifting block and a buckling box, one end of the buckling box is buckled and fixed to the circumferential outer wall of the cylindrical workpiece, and the other end of the buckling box is rotationally connected with the lifting block in a press fit mode. The face milling and hole boring tool can avoid a protruding part on a cylindrical workpiece, avoids the problem of positioning interference, and is simple in structure, high in positioning precision and firmer in positioning.

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Номер записи: 16
25-04-2023 дата публикации

Eccentric turning tool for AV shaft of agricultural machine

Номер: CN116000678A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses an eccentric turning tool for an AV shaft of agricultural machinery. The eccentric turning tool comprises a bottom rotating disc, a tool disc, an inclined sleeve column and an inclination angle inspection unit. The tool disc is coaxially and fixedly installed on the top face of the bottom rotating disc, the inclined sleeve column is eccentrically, obliquely and fixedly installed on the tool disc, and the tool disc is connected with the inclination angle inspection unit in an adjusting mode. The AV shaft is inserted into the tool disc and the inclined sleeve column in a sliding mode. The top end face of the AV shaft is buckled by the inclination angle detection unit, and the inclination angle is detected. The AV shaft can be obliquely positioned and inserted in the tool, the insertion depth and the inclination angle of the AV shaft can be positioned and checked, and the positioning precision and efficiency of the tool are obviously superior to those of the prior art ...

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Номер записи: 17
02-04-2014 дата публикации

Special double-station double-groove milling and hole drilling clamping device

Номер: CN103692261A
Автор: CUI YACHEN, ZHANG TAO, CUI WENLAI, LI SHAOGONG, CUI JIANTAO, CUI CHAO, CUI YUE, LI SHAODE, WANG JINPENG, CUI YAHAI
Принадлежит:

The invention relates to a special double-station double-groove milling and hole drilling clamping device which comprises a working platform, a central column and positioning devices. The vertical central column is mounted in the middle of the upper surface of the working platform, and the two positioning devices are mounted on the working platform and are respectively symmetrically arranged on the left side and the right side of the central column; each positioning device comprises an upper adjusting pressure plate, a lateral positioning block and a movable ejector rod, each upper adjusting pressure plate is used for positioning a workpiece, and a workpiece positioning zone is formed among each upper adjusting pressure plate, the corresponding lateral positioning block, the corresponding movable ejector rod and the central column. The special double-station double-groove milling and hole drilling clamping device has the advantages that the special double-station double-groove milling and ...

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Номер записи: 18
23-04-2014 дата публикации

Device for combination measuring of length and diameter

Номер: CN103743315A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to a device for combination measuring of length and diameter, comprising a base plate, dial indicators, a limiting block and a positioning bracket. The upper surface of the base plate in the central section is installed with the positioning bracket for placing a workpiece. The base plate of the back end of the positioning bracket is installed with two diameter dial indicators for measuring the diameter of the workpiece, and watch hands of the two diameter dial indicators point to the outer edge surface of left and right ends of the workpiece to be detected. The left and right sides of the positioning bracket are installed with a length dial indicator for measuring the length of the workpiece, and the watch hand of the length dial indicator points to the left or right end of the workpiece to be detected. The base plate of the front end of the positioning bracket is installed with the limiting block for limiting the workpiece. The device for combination measuring of ...

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Номер записи: 19
30-04-2014 дата публикации

Clamping device for grinding double end faces for toothed fork

Номер: CN103753387A
Автор: CUI YACHEN, ZHANG TAO, CUI WENLAI, LI SHAOGONG, CUI JIANTAO, CUI CHAO, CUI YUE, LI SHAODE, WANG JINPENG, CUI YAHAI
Принадлежит:

The invention relates to a clamping device for grinding double end faces for a toothed fork. The clamping device comprises a bottom plate, a positioning block used for positioning the toothed fork is mounted on the right side of the upper surface of the bottom plate, an ejection rod used for positioning the side wall of the toothed fork is mounted on the left side of the upper surface of the bottom plate, and a pneumatic pressing device used for positioning the top surface of the toothed fork is mounted on the upper surface of the bottom plate. An air inlet nozzle connected with an air source is mounted at the side edge of the bottom plate, and is communicated with spray nozzles, mounted on the upper surface of the bottom plate, through pipelines arranged inside the bottom plate. A rotary switch used for controlling connection and disconnection of an air circuit is mounted on the bottom plate. The clamping device is scientific in design, reasonable in structure, convenient to use and durable ...

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Номер записи: 20
14-04-2023 дата публикации

Hole position and cambered surface step size inspection device for sewing machine special-shaped workpiece

Номер: CN115962697A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a hole position and cambered surface step size inspection device for a sewing machine special-shaped workpiece. The top end of a bent pipe of the sewing machine special-shaped workpiece extends horizontally, and workpiece holes are formed in the middle of the bent pipe, the top end of the bent pipe and a flat plate fastener; a step with a cambered surface fillet is manufactured on the vertical side wall of the flat plate fastener; the inspection device comprises a bottom plate, a middle vertical plate for inspecting the hole position of a workpiece hole in the middle section of the bent pipe and an end face vertical plate for inspecting the hole position of a workpiece hole in the top end of the bent pipe are vertically and fixedly installed on one side of the bottom plate, and a positioning block for inspecting the hole position of a workpiece hole in a flat plate fastener is fixedly installed in the middle of the other side of the bottom plate. And the edge of ...

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Номер записи: 21
30-04-2014 дата публикации

Numerical control multi-station crankshaft drilling device

Номер: CN103752893A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention belongs to the field of machining equipment and particularly relates to a numerical control multi-station crankshaft drilling device. The numerical control multi-station crankshaft drilling device comprises a base, a slide seat, four groups of drilling stations, a numerical control cabinet, a protecting cover, a control panel and a chip removing device, wherein the slide seat is fixed on the base, part of the drilling stations is fixed on the top surface of the base, the other part of the drilling stations is slidably disposed on the slide seat, the numerical control cabinet is disposed at one end of the base, the protecting cover is fixed on the base, the chip removing device is disposed on one side of the base, the numerical control cabinet is disposed on the protecting cover, and the numerical control cabinet is respectively in control connection with the control panel, the drilling stations and the chip removing device. The numerical control multi-station crankshaft drilling ...

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Номер записи: 22
30-06-2023 дата публикации

Welding tool for bent arm beam

Номер: CN116352338A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a welding tool of a bent arm beam, the middle part of the bent arm beam is provided with a bend, the middle part and two ends of the bent arm beam are connected with a plurality of pin shafts in a penetrating manner, the welding tool comprises a bottom support, and the middle part of the bottom support is fixedly provided with a cambered surface rack supported on the bottom surface of the bent arm beam in a matched manner; a plurality of groups of shaft supports for positioning and clamping the bent arm beam and radially supporting the pin shaft are oppositely and fixedly arranged on the bottom support, and a back shore plate is vertically and fixedly arranged on one side of the bottom support; and a plurality of bolt jacking pieces which are jacked on the side wall of the bent arm beam are connected to the jacking plate in a penetrating manner. According to the welding tool, the flat plates on the side faces of the two bent arm beams are positioned in the vertical ...

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Номер записи: 23
30-06-2023 дата публикации

Horizontal boring and milling groove tool for cylindrical workpiece

Номер: CN116352466A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

A workpiece plate is fixedly connected to one axial end face of the cylindrical workpiece, a hole is coaxially bored in the other axial end face of the cylindrical workpiece, a groove is milled in the circumferential outer wall of the cylindrical workpiece in the radial direction, and a protruding shaft extending in the radial direction is fixedly arranged on the circumferential outer wall of the end, close to the workpiece plate, of the cylindrical workpiece. The horizontal boring and milling groove tool comprises a first positioning seat and a second positioning seat which are oppositely clamped and positioned at the two ends of the cylindrical workpiece. Wherein the first positioning seat radially clamps and axially hangs and positions a workpiece plate of a cylindrical workpiece, and the second positioning seat axially penetrates and radially clamps and connects the cylindrical workpiece. According to the horizontal boring and milling groove tool, the cylindrical workpiece is positioned ...

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Номер записи: 24
24-06-2015 дата публикации

Special device for detecting multiple external diameters and steps of low shaft

Номер: CN204421811U
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит: TIANJIN BAOLAI PREC MACHINERY, TIANJIN BAOLAI PRECISION MACHINERY CO., LTD.

The utility model relates to a special device for detecting multiple external diameters and steps of a low shaft. The special device includes a bottom plate, a support rod, a diameter dial indicator, lever dial indicators and a workpiece mounting seat, wherein the slidable workpiece mounting seat is mounted on the bottom plate; the vertical support rod is mounted on the bottom plate on a side edge of the workpiece mounting seat, four dial indicator elastic mounting seats are mounted on the support rod from top to bottom, and a front end of the each dial indicator elastic mounting seat is equipped with a diameter dial indicator and a limiting rod corresponding to the diameter dial indicator; and two lever dial indicator mounting seats are also mounted on the bottom plate on the side edge of the workpiece mounting seat, and a lever dial indicator used for measuring the height of the low shaft is mounted on each lever dial indicator mounting seat. The special device for detecting multiple ...

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Номер записи: 25
07-10-2015 дата публикации

Portable flue -cured tobacco device

Номер: CN0204682499U
Автор: LI SHAODE, DAI XIANQIANG, WU SHUCHENG, ZHANG YONGHUA, PENG YOUBING, XU CHANG, FU JIANJUN, WU BIN, DAI CHENGZONG, LI CHANGHUA, LIU CHENGRONG
Принадлежит:

The utility model discloses a portable flue -cured tobacco device belongs to tobacco flue -curing equipment for the dress cigarette of solving current tobacco flue -curing house existence is with high costs, work efficiency difference and the low problem of production efficiency. It includes interior ring pathway, flue -cured tobacco frame, outer ring pathway, circular -arc tobacco flue -curing house, and the tobacco flue -curing house passes around can supplying the flue -cured tobacco frame and toasts room and peripheral hardware in the combustion chamber of toasting the room, be provided with combustion furnace, heat exchange device and supply -air outlet in the combustion chamber, the combustion chamber leans on supply -air outlet department to be equipped with air supply arrangement, and the supply -air outlet is aimed at to this air supply arrangement's wind direction, toast party that room bottom is close to the combustion chamber and install the air supply and be responsible for ...

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Номер записи: 26
23-04-2014 дата публикации

Compressor cylinder machining fixture

Номер: CN103737371A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to a compressor cylinder machining fixture which is characterized by comprising turnover platforms, a station seat and three clamping and positioning mechanisms, each clamping and positioning mechanism comprises a hydraulic cylinder and a pressing plate, each pressing cylinder is rotatably mounted on a cylinder lever of the hydraulic cylinder, the station seat is fixedly mounted on the turnover platforms, two clamping and positioning mechanisms are symmetrically arranged on the turnover platforms on two sides of the upper end of the station seat, and one clamping and positioning mechanism is arranged in the middle of the lower end of the station seat. The compressor cylinder machining fixture is scientific and reasonable in structural design, and has the advantages that machining process is simplified, labor intensity is reduced, machining efficiency is improved, and the compressor cylinder machining fixture is easy to implement and convenient to operate. The compressor ...

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Номер записи: 27
23-04-2014 дата публикации

Quick change-over arc turning clamping device

Номер: CN103737399A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to a quick change-over arc turning clamping device which comprises a flange plate, a fixture body, a clamping cover plate and quick change-over positioning blocks. The fixture body is mounted at the axis of the flange plate, the clamping cover plate is mounted on the fixture body, the left side and the right side of the fixture body are respectively provided with a mounting groove for holding a workpiece, and one quick change-over positioning block is detachably mounted at one end of each mounting groove. The quick change-over arc turning clamping device is ingenious in design, reasonable in structure and easy to manufacture, and has the advantages of convenience in use, wide applicable range, capabilities of shortening clamping time and increasing production rate and the like.

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Номер записи: 28
30-06-2023 дата публикации

Assembling tool for special-shaped workpiece

Номер: CN116352645A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The special-shaped workpiece comprises a flange piece and an axis piece, the axis piece is axially inserted into a middle hole of the flange piece, and a plurality of inner supporting pieces are embedded in the axis piece in the radial direction; the assembling tool comprises a bottom frame, a shaft supporting seat and a flange supporting seat, wherein the shaft supporting seat and the flange supporting seat are oppositely and fixedly connected to the bottom frame at a fixed interval, and a flange piece is clamped on the flange supporting seat in a radial limiting mode; the shaft supporting base rotates in the circumferential direction and coaxially supports the axis piece in a sliding mode. According to the assembling tool, the flange piece and the axis piece can be positioned in a semi-installation posture, positioning and receding are provided for installation of the inner supporting piece, the inner supporting piece can be rapidly and accurately assembled, the structure is simple, and ...

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Номер записи: 29
11-04-2023 дата публикации

Assembly tool for engine base

Номер: CN115945842A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses an engine base assembling tool which comprises a tool bottom frame, corner supporting blocks which vertically extend and laterally support an engine base are fixedly installed at the four corners of the top of the tool bottom frame, and a plurality of steel stools for lifting and supporting the engine base are fixedly arranged on the top face of one end of the tool bottom frame. A supporting steel pad is fixedly arranged on the top face of the other end of the tool bottom plate, and hook plates are fixedly embedded in the two sides of the tool bottom plate. The tool bottom frame comprises an upper-layer plate, a lower-layer plate and a plurality of vertical plates which are welded and fixed between the upper-layer plate and the lower-layer plate and are arranged at intervals; and the top surface and the bottom surface of the hook plate are respectively welded and fixed on the upper-layer plate and the lower-layer plate. The assembling tool can be compatible with ...

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Номер записи: 30
24-06-2015 дата публикации

Crankshaft eccentric segment external diameter cylindricity detection device

Номер: CN204421878U
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит: TIANJIN BAOLAI PREC MACHINERY, TIANJIN BAOLAI PRECISION MACHINERY CO., LTD.

The utility model relates to a crankshaft eccentric segment external diameter cylindricity detection device includes a chassis, a sleeve and self-centring balls, an upper surface of the chassis is coaxially equipped with a guide rail disc, an adjustable eccentric sliding block is slidably mounted on the guide rail disc, one or more adjusting holes are manufactured on the guide rail disc, an eccentricity adjustment locating pin is mounted on the adjustable eccentric sliding block, the eccentricity adjustment positioning pin is inserted in one of the adjusting holes, and the sleeve used for inserting a crankshaft workpiece is coaxially mounted on the adjustable eccentric sliding block; the plurality of self-centering balls are embedded in a lower bottom surface of the chassis, and all the self-centering balls are arranged on the same circumference. The crankshaft eccentric segment external diameter cylindricity detection device provided by the utility model is ingenious in design, simple ...

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Номер записи: 31
23-09-2015 дата публикации

Flue -cured tobacco moisture regain device and flue -cured tobacco moisture regain device subassembly

Номер: CN0204653742U
Автор: WU SHUCHENG, DAI XIANQIANG, LI SHAODE, WANG XIAOBING, TAN XIAO, XIAO JIKANG, XIAO CHENGZHONG
Принадлежит:

The utility model discloses a flue -cured tobacco moisture regain device relates to roast room tobacco leaf conditioning equipment for it is poor to solve at present roast room tobacco leaf conditioning equipment atomization effect, the little and existence of tobacco leaf conditioning equipment self the reservoir capacity inconvenient problem of adding water. It includes handle and nozzle, the handle is equipped with the built -in chamber of admitting air, the chamber lower extreme that admits air is connected with the intake pipe, the chamber upper end intercommunication nozzle that should admit air, the nozzle is equipped with built -in intake antrum, the intake antrum lower extreme is connected with the inlet tube, the intake antrum setting keeps the intercommunication at the front end in chamber that admits air, this intake antrum with the chamber of admitting air always. Structure through changing flue -cured tobacco moisture regain device improves atomization effect, satisfies big ...

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Номер записи: 32
18-04-2023 дата публикации

Vertical lathe machining end face boring clamp for special-shaped parts

Номер: CN115971921A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The boring clamp is fixed to a machining table of a boring machine tool and comprises a chassis, an axis axial positioning assembly, an axis radial positioning assembly, an outer wall radial positioning assembly and an outer wall axial positioning assembly, and the axis axial positioning assembly, the axis radial positioning assembly, the outer wall radial positioning assembly and the outer wall axial positioning assembly are adjustably connected to the chassis. The inner circumference of the special-shaped part is fixedly sleeved on the axis axial positioning assembly and is radially clamped by the axis radial positioning assembly, and the outer circumference of the special-shaped part is axially pressed by the outer wall axial positioning assembly and is radially supported and positioned by the outer wall radial positioning assembly; a plurality of lifting blocks are fixedly arranged on the chassis, and the lifting blocks are fixedly provided with outer wall radial positioning assemblies ...

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Номер записи: 33
12-08-2015 дата публикации

Environmental-protection organic fertilizer and production method thereof

Номер: CN104829309A
Автор: WU SHUCHENG, DAI XIANQIANG, LI SHAODE, CHEN YUXIN, WANG XIAOBING, MIAO RUNLONG, CHEN BIN, ZHU XIAOWEI
Принадлежит:

The present invention discloses an environmental-protection organic fertilizer and a production method thereof, and belongs to the agriculture field. A purpose of the present invention is to solve problems of poor heating effect, poor odor removing effect, and poor composting effect of the existing farmyard manure. The environmental-protection organic fertilizer is prepared from the following raw materials: 40% of mushroom stick, 30% of straw, 26% of farmyard manure, 1.94% of quick lime, 1.06% of microorganism composting composite bacteria, and 1% of a rot stalk agent, wherein the microorganism composting composite bacteria is prepared from the following raw materials: 40% of photosynthetic bacteria, 20% of lactic acid bacteria, 20% of yeast, and 20% of Bacillus. According to the present invention, the reasonable organic fertilizer ratio is provided, such that the farmyard manure is subjected to rapid heating, odor removing, and composting. The present invention further provides the environmental-protection ...

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Номер записи: 34
02-05-2023 дата публикации

High-precision comprehensive performance detection device for 2000-5000Nm precision speed reducer

Номер: CN116046382A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a high-precision comprehensive performance detection device for a 2000-5000Nm precision speed reducer. The high-precision comprehensive performance detection device comprises an X-direction gantry rack and a Y-direction supporting table which are arranged in a crisscross manner, an inspection machine is vertically and fixedly arranged at the bottom of the X-direction gantry rack, the middle of the X-direction gantry rack is arranged on the two sides of the Y-direction supporting table in a spanning mode, and the upper portion of the X-direction gantry rack is movably connected with a plurality of speed reducer positioning beams; a positioning sliding table is slidably connected to the Y-direction supporting table, and a speed reducer to be detected is slidably supported on the positioning sliding table. The power input end of the speed reducer is in power connection with a motor, and the power output end of the speed reducer penetrates through the Y-direction supporting ...

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Номер записи: 35
23-04-2014 дата публикации

Precision angle knife handle

Номер: CN103737045A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention belongs to the field of machining equipment, and particularly relates to a precision angle knife handle. The precision angle knife handle comprises a main housing, an angle housing, a knife handle spindle, a gear transmission mechanism, a knife handle sub-spindle and an orientation mechanism, wherein the angle housing is fixedly arranged at the bottom surface of the main housing with a certain angle; the knife handle spindle is arranged inside the main housing; the knife handle sub-spindle is arranged inside the angle housing; the gear transmission mechanism is arranged inside the main housing and the angle housing; one part of the gear transmission mechanism is fixedly arranged at the bottom end of the knife handle spindle, and the other end of the gear transmission mechanism is fixedly arranged at the top of the knife handle sub-spindle; the orientation mechanism is arranged on the outer side of the main housing. The precision angle knife handle is scientific and reasonable ...

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Номер записи: 36
02-05-2023 дата публикации

Lifting truck steering shaft assembly tool

Номер: CN116038609A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

A steering shaft is rotationally connected to an L-shaped plate, the tool comprises a step positioning table, one side of the step positioning table is provided with an upper-layer platform for clamping and positioning the L-shaped plate, and the other side of the step positioning table is provided with a lower-layer platform for clamping and positioning the steering shaft; an axial ejector rod penetrates through the vertical side wall of the upper-layer platform and is in threaded connection with the vertical side wall of the upper-layer platform, the axial ejector rod coaxially supports a steering shaft located on the lower-layer platform, and the steering shaft is rotationally inserted and located on the L-shaped plate through the axial ejector rod. According to the tool, the steering shaft and the L-shaped plate can be clamped and positioned, the positioned steering shaft is axially pushed into the L-shaped plate, positioning is rapid, the assembly precision is high, and the problem ...

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Номер записи: 37
05-05-2023 дата публикации

Self-centering device of cylinder body machining center

Номер: CN116060966A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a self-centering device of a cylinder body machining center. The self-centering device comprises an X-direction portal frame, a Y-direction driven clamping block, a Z-direction positioning standard part and an X-direction driving clamping assembly. The X-direction portal frame is fixed to a machining table of a machining center in a crossing mode, the two sides of the top of the X-direction portal frame are symmetrically connected with a plurality of Y-direction driven clamping blocks in a sliding and guiding mode, the top face of the middle of the X-direction portal frame is connected with an X-direction driving clamping assembly in a back-to-back sliding mode, the X-direction driving clamping assembly is matched with the Y-direction driven clamping blocks to clamp a cylinder workpiece, and a plurality of Z-direction positioning standard parts are fixedly arranged on the top face of the X-direction portal frame. The self-centering device can center a plurality of ...

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Номер записи: 38
30-04-2014 дата публикации

Special clamping device allowing indexable measuring

Номер: CN103753304A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI, ZHENG CHUNYOU
Принадлежит:

The invention relates to a special clamping device allowing indexable measuring. The special clamping device allowing the indexable measuring comprises a support, a clamp main body and a handle; the support is formed by a base plate and vertical plates which are installed on the left side and the right side of the base plate; a workpiece installation groove is formed in the clamp main body; a positioning plate is installed in the workpiece installation groove; the clamp main body is installed between the two vertical plates through a rotating shaft in a rotating mode; an ejection rod is inserted on one vertical plate; the front end of the ejection rod is installed on the clamp main body in a top mounting mode; the rear end of the ejection rod is connected with the handle. The special clamping device allowing the indexable measuring has the advantages of being skillful in design, reasonable in design and convenient to use, reducing clamping time, improving working efficiency, reducing clamp ...

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Номер записи: 39
09-05-2023 дата публикации

Positioning tool for machining counter bores and inner bores of disc workpieces through vertical lathe

Номер: CN116079451A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The positioning tool comprises a tray, the bottom face of the tray is a plane, the middle of the top face of the tray is in bolted connection with an inner supporting block for radially positioning the inner hole of the disc type workpiece, and the edge of the top face of the tray is circumferentially and evenly distributed and is in bolted connection with a plurality of pressing blocks for axially positioning the top face of the disc type workpiece. A plurality of handles are fixedly arranged on the top face of the inner supporting column body, and vertically-through bolt holes are formed in the two ends of each handle. And a first bolt is axially inserted into the bolt hole, vertically penetrates through the inner supporting block and is in threaded connection with the tray. According to the positioning tool, the inner supporting block is replaced according to the shape of an inner hole of the disc type workpiece, the disc type workpiece is radially positioned through the inner supporting ...

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Номер записи: 40
25-10-2019 дата публикации

Excavator big arm front fork rapid detection device

Номер: CN0209541636U
Автор: CUI YACHEN, ZHANG TAO, CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, LI SHAOGONG, LI SHAODE, CUI YAHAI
Принадлежит: TIANJIN BAOLAI PREC MACHINERY INDUSTRY GROUP CORP, TIANJIN BAOLAI PRECISION MACHINERY INDUSTRY GROUP CORP.

The utility model relates to a rapid detection device for a big arm front fork of an excavator. The device comprises a workbench, a fixed support, a lower supporting bracket, a middle sliding type positioning mechanism and a rear sliding type positioning mechanism, the fixed support is installed on the front portion of the upper surface of the workbench, the fixed support is composed of a bottom plate and two vertical plates, the two vertical plates are symmetrically installed on the left side and the right side of the bottom plate, and positioning grooves are formed in the two vertical plates; a plurality of lower supports are mounted in the middle and at the rear of the upper surface of the worktable; a middle sliding positioning mechanism is installed in the middle of the upper surfaceof the workbench, and a rear sliding positioning mechanism is installed on the rear portion of the upper surface of the workbench. The excavator big arm front fork rapid detection device is scientificin ...

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Номер записи: 41
30-06-2023 дата публикации

Face milling and hole boring tool for special-shaped workpiece

Номер: CN116352464A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

A flat plate for surface milling is arranged in the middle of the special-shaped workpiece, a disc-shaped part for boring is vertically and fixedly mounted on one side of the top of the flat plate, a shaft part extending downwards is fixedly connected to the bottom of the flat plate, and the surface milling and boring tool comprises a bottom plate. A shaft positioning block for radially clamping a shaft piece is fixedly arranged in the middle of the top surface of the bottom plate; the shaft positioning block is fixedly connected with a vertical plate which is vertically and fixedly arranged on the bottom plate and laterally supports the disc-shaped piece, and supporting blocks for supporting the flat plate are fixedly arranged on the bottom plate on the two sides of the shaft positioning block. According to the tool, a face milling tool and a boring tool of the special-shaped workpiece are combined into a whole, the positioning precision of the special-shaped workpiece in the two procedures ...

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Номер записи: 42
30-04-2014 дата публикации

Multifunctional combined cleaner of track pin bushings

Номер: CN103752545A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to a multifunctional combined cleaner of track pin bushings. The multifunctional combined cleaner of track pin bushings is characterized by mainly comprising a frame, a sending-type feed mechanism, a pin bushing end face cleaning mechanism, a pin bushing inner wall cleaning mechanism, a pin bushing outer wall cleaning mechanism, a pin bushing inner wall drying mechanism, a pin bushing outer wall drying mechanism, a hot air unit and a water supply unit; the sending-type feed mechanism is horizontally mounted on the frame; the pin bushing end face cleaning mechanism, the pin bushing inner wall cleaning mechanism, the pin bushing outer wall cleaning mechanism, the pin bushing inner wall drying mechanism and the pin bushing outer wall drying mechanism are sequentially supported and mounted on the frame above the sending-type feed mechanism; the hot air unit is disposed at the bottom of the frame. The multifunctional combined cleaner of track pin bushings is scientific ...

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Номер записи: 43
11-04-2023 дата публикации

V20 shaft system assembling platform

Номер: CN115945877A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The V20 shaft system assembling platform comprises a double-layer truss platform and a perpendicularity calibration assembly, a V20 shaft is vertically positioned and assembled in the double-layer truss platform, and the perpendicularity calibration assembly is placed at the top end of the V20 shaft; a V20 shaft to be assembled is vertically positioned and rotationally inserted into the double-layer truss platform, a vertically-through assembling hole is formed in the middle of the upper layer of the double-layer truss platform, and a supporting rotary disc is rotationally connected to the middle of the lower layer of the double-layer truss platform. The assembling platform is used for assembling and machining multiple sections of shafts of a V20 shaft system, the coaxiality of the multiple sections of shafts can be rotationally adjusted, and the assembling platform is simple in structure and easy to implement.

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Номер записи: 44
28-04-2023 дата публикации

Assembling tool for new energy equipment base

Номер: CN116021449A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a new energy equipment base assembling tool which comprises a frame base, a plurality of positioning seats are vertically and fixedly installed on the top faces of the four corners and the edges of the frame base, and a plurality of middle-layer cross beams and low-layer supporting beams are fixedly installed in the frame base. The middle-layer cross beams are fixedly connected to the middle-layer position of the frame base, and supporting discs are fixedly connected to the top faces of the middles of the middle-layer cross beams; one end of each low-layer supporting beam is fixedly arranged at the bottom of the frame base, the other end of each low-layer supporting beam extends towards the center of the frame base, and hydraulic cylinders are vertically and fixedly arranged on the low-layer supporting beams. According to the assembling tool, the new energy equipment base can be integrally lifted on the tool, cooperative assembling of all components on the top face ...

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Номер записи: 45
23-09-2015 дата публикации

Portable air distributing plate

Номер: CN0204653748U
Автор: LI SHAODE, PENG YOUBING, FU JIANJUN, MIAO RUNLONG, SONG CHUNHONG, ZHANG XIAORONG, LI CHANGHUA
Принадлежит:

The utility model discloses a portable air distributing plate belongs to tobacco flue -curing equipment technical field for it is inconvenient to solve the air distributing plate transportation, problem that the last tobacco leaf of air distributing plate dropped easily. The sliding type insulating tool comprises a body, the body includes rectangular frame, is located rectangular frame's baffle, ties tight ware, rectangular frame both sides top is equipped with left and right railing respectively, left side railing includes upper left montant, left horizontal pole and left side montant down, right side railing includes upper right montant, right horizontal pole and right side montant down, the rectangular frame bottom is equipped with embedded gyro wheel. Through providing a portable air distributing plate who takes embedded gyro wheel and tie tight ware, realized that the air distributing plate transportation is convenient, the compactness is trussed up to the last tobacco leaf of air ...

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Номер записи: 46
25-04-2023 дата публикации

Clamping inspection tool for automobile gasket

Номер: CN116007468A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a clamping inspection tool for an automobile gasket, the middle part of the automobile gasket is provided with a centering center hole, and the edge of the automobile gasket is made into an irregular arc shape and is provided with a plurality of side holes; the clamping inspection tool comprises a fixed seat, an inspection box is fixedly arranged on the top surface of the fixed seat, a hole inspection column which extends upwards out of the inspection box vertically penetrates through the fixed seat and is fixedly inserted into the fixed seat, and a lifting column which vertically supports the bottom surface of the automobile gasket is inserted into the middle of the fixed seat in a lifting sliding manner; the top of the test box is provided with an opening for vertical insertion of the automobile gasket, and the inner wall of the test box is matched to test the irregular arc size of the edge of the automobile gasket. The clamping inspection tool can perform multi-aspect ...

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Номер записи: 47
23-09-2015 дата публикации

Flue -cured tobacco stove

Номер: CN0204653749U
Автор: WU SHUCHENG, LI SHAODE, WANG ZHIYONG, FU JIANJUN, DAI CHENGYU, YANG HONGKE, ZHANG XIAORONG, XIAO JIKANG
Принадлежит:

The utility model discloses a flue -cured tobacco stove relates to the baking tobacco for the oxygen suppliment is sufficient in solving the burner hearth, and the fuel burning is insufficient, and the intensity of a fire is high one minute and low the next, problem that the thermal efficiency is low. It includes the burner hearth, the burner hearth includes circular shape grate and the base that is used for supporting the grate, the grate top is equipped with the drainage frid, be equipped with the ventilation hole in the middle of the drainage frid, ventilation hole top bore is greater than the bottom bore, the base includes first portion and the second portion that is located the first portion below, the second portion inner wall is equipped with the boss that the round is used for the grate of support. Through setting up the drainage frid, realize that the oxygen suppliment is sufficient, the fuel burning is abundant, and the intensity of a fire is steady, increasing the heat efficiency ...

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Номер записи: 48
12-08-2015 дата публикации

Movable tobacco flue-curing device

Номер: CN104824820A
Автор: LI SHAODE, DAI XIANQIANG, WU SHUCHENG, ZHANG YONGHUA, PENG YOUBING, XU CHANG, FU JIANJUN, WU BIN, DAI CHENGZONG, LI CHANGHUA, LIU CHENGRONG
Принадлежит:

The invention discloses a movable tobacco flue-curing device, which belongs to tobacco leaf flue-curing equipment and is used for solving the problems of high tobacco loading cost, poor work efficiency and low production efficiency of the existing tobacco flue-curing room. The movable tobacco flue-curing device comprises an inner circular ring rail, a tobacco flue-curing frame, an outer circular ring rail and a circular-arc-shaped tobacco flue-curing room, wherein the tobacco flue-curing room comprises a tobacco flue-curing chamber and a combustion chamber; the front part and the back part of the tobacco flue-curing frame can pass through the tobacco flue-curing chamber; the combustion chamber is arranged outside the tobacco flue-curing chamber; a combustion furnace, a heat exchange device and an air supply opening are arranged in the combustion chamber; an air supply device is arranged in a position, near the air supply opening, of the combustion chamber; the air direction of the air supply ...

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Номер записи: 49
28-04-2023 дата публикации

Assembling tool for upper frame of lifting vehicle

Номер: CN116021211A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The assembling tool comprises a bottom plate, and a lateral top clamp, a vertical pin shaft, a rotary supporting rod, a limiting end plate and a tray are arranged on the top face of the bottom plate; a tray is fixedly arranged in the middle of the top face of the bottom plate, one side of the top face of the bottom plate is connected with a lateral jacking clamp in a jacking mode in the horizontal direction, a vertical pin shaft is vertically and fixedly arranged on the edge of the other side of the top face of the bottom plate, and a sliding rail is fixedly arranged at one end of the top face of the bottom plate. One end of the rotary supporting rod is rotationally sleeved on the vertical pin shaft, and the other end of the rotary supporting rod is movably lapped on the top surface of the bottom plate; the limiting end plate is horizontally and slidably connected to the sliding rail. The assembling tool can carry out lateral jacking, vertical pinning, horizontal limiting and dip angle ...

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Номер записи: 50
30-06-2023 дата публикации

Tool for testing hole depth and hole straightness of processing hole on side wall of workpiece

Номер: CN116358388A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a hole depth and hole straightness testing tool for a workpiece side wall processing hole, the testing tool comprises an insertion rod and a sleeve, one end of the sleeve is coaxially inserted in a socket of the workpiece side wall processing hole, and the insertion rod is coaxially inserted in the sleeve in a sliding manner; one end of the inserting rod axially extends out of the sleeve, and the other end of the inserting rod is radially limited with the side wall of the sleeve and axially connected with the sleeve in a sliding fit manner. According to the inspection tool, coaxial positioning is achieved through the bellmouth at the orifice position, the hole depth and the hole straightness are inspected through the insertion rod, the situation that the insertion rod is clamped in the hole cannot occur, and the inspection tool is simple in structure and high in applicability.

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Номер записи: 51
30-06-2023 дата публикации

Assembly welding tool for special-shaped workpieces

Номер: CN116352339A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The special-shaped workpiece comprises a workpiece bottom plate, and a plurality of vertical plates are vertically welded to the top face of the workpiece bottom plate in parallel; the extending direction of the vertical plate is defined as the horizontal transverse direction, and the opposite clamping and positioning direction of the outer wall of the vertical plate is defined as the horizontal longitudinal direction. The assembly welding tool comprises a tool bottom plate, sliding inner supporting units and a jacking unit, a workpiece bottom plate of a special-shaped workpiece is erected in the middle of the top face of the tool bottom plate, and the two ends of the top face of the tool bottom plate are oppositely connected with the sliding inner supporting units in a sliding and guiding mode, and the two sides of the tool bottom plate are adjustably connected with a plurality of jacking units for oppositely clamping and positioning the workpiece bottom plate. The assembly welding tool ...

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Номер записи: 52
25-04-2023 дата публикации

Assembling tool for lower frame of lift truck

Номер: CN116000548A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The assembly tool comprises a bottom plate, the middle of the top face of the bottom plate is lifted, positioned and horizontally and rotationally supports a lower frame, one end of the top face of the bottom plate is horizontally connected with the lower frame in a hung mode and laterally pulls and positions the lower frame, and the other end of the top face of the bottom plate oppositely clamps and fixes the lower frame. A steel bench is fixedly arranged in the middle of the bottom plate, and a lifting column is vertically and fixedly arranged on the steel bench; the top face of the lifting column is coaxially and rotationally sleeved with a supporting disc, a pin rod is vertically and fixedly arranged on one side of the top face of the supporting disc, and a hook limiting plate extending out of the supporting disc in the radial direction is fixedly connected to the other side of the top face of the supporting disc. The assembling tool can perform the functions of middle suspension, tail ...

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Номер записи: 53
30-04-2014 дата публикации

Pneumatic precise arc-shaped groove machining fixture

Номер: CN103753273A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to a pneumatic precise arc-shaped groove machining fixture. The pneumatic precise arc-shaped groove machining fixture is characterized by comprising a base, a cylinder, a horizontal bar, two guide pillars, pressing plates and a positioning seat, the cylinder is arranged inside the base, the horizontal bar is mounted on a cylinder rod of the cylinder, the guide pillars extending out of the end face of the base are fixedly and symmetrically mounted at two ends of the horizontal bar, the pressing plates are fixedly mounted at the top ends of the guide pillars, the positioning seat is fixedly mounted on the base between the two guide pillars on the upper portion of the cylinder, and a workpiece mounting position is processed in the middle of the positioning seat. The pneumatic precise arc-shaped groove machining fixture is scientific and reasonable in structural design, has the advantages of high machining efficiency, good arc-shaped surface machining effect and easiness ...

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Номер записи: 54
30-04-2014 дата публикации

Eccentric chuck of compressor crankshaft

Номер: CN103753321A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to an eccentric chuck of a compressor crankshaft. The eccentric chuck is characterized by comprising a shell, a sliding sleeve, a positioning component, a directional component, a clamping core, a positioning part and an end cap, the sliding sleeve is arranged inside the shell, the clamping core is arranged inside the sliding sleeve, the clamping core is composed of a mounting portion and a clamping portion provided with an eccentric shaft hole, the positioning component is fixedly mounted at the axis position in the mounting portion, the directional component opposite to the eccentric shaft hole is fixedly mounted in the mounting portion in the rear of the positioning component, the positioning part is fixedly mounted on the upper portion of the eccentric shaft hole in the rear of the clamping core, and the end cap is fixedly mounted in the rear of the shell. The eccentric chuck is scientific and reasonable in structural design, has the advantages of high processing ...

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Номер записи: 55
02-05-2023 дата публикации

Pneumatic synchronous positioning device for end face milling and hole machining of industrial sewing machine plate workpiece

Номер: CN116038389A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a pneumatic synchronous positioning device for end face milling and hole machining of industrial sewing machine plate workpieces, which comprises a tool plate and further comprises a plurality of positioning boxes, a telescopic ejector head, a pull rod and a cylinder, and the positioning boxes are fixedly arranged on the tool plate at intervals in the X-axis direction; a pull rod is pressed in the plurality of positioning boxes in the Z-axis direction and is inserted in the X-axis direction in a sliding and guiding manner; one end of the pull rod is fixedly connected with a piston rod of the air cylinder in the X-axis direction. The telescopic jacking heads elastically stretch out and draw back in the Y-axis direction and are connected to the tool plate in a sliding mode, and the power input ends of the telescopic jacking heads are fixedly provided with triangular jacking blocks sliding in the inclined grooves in a matched mode. According to the pneumatic synchronous ...

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Номер записи: 56
11-03-2015 дата публикации

Three-section and six-step type dense tobacco curing room coal energy-saving curing method

Номер: CN104397867A
Автор: YAN YUNFEI, WU SHUCHENG, ZHANG LI, GUO HONGLIANG, LI LONG, ZHANG YONGHUA, LIU CHENGRONG, YANG ZHONGQING, LI SHAODE, ZUO WANQI, PU GE, TANG QIANG, CHEN YANRONG, RAN JINGYU
Принадлежит:

The invention discloses a three-section and six-step type dense tobacco curing room coal energy-saving curing method. The method comprises the following steps of A, analyzing main coal caloric values of a tobacco curing area, calculating the main coal consumption amount of the tobacco curing area according to the heat required by each phase of the three-section and six-step type tobacco curing process, and establishing a database; B, charging coal in each phase of the curing process according to the measuring amount, and configuring the coal; using the coal with lower caloric value in the yellowing period, and using the coal with higher caloric value in the stem drying period and color fixing period with higher fire requirement. The method has the advantages that the coal is configured according to the coal consumption amount of each phase of the three-section and six-step type tobacco curing process, the fine and crushed coal is charged under the conditions of temperature rise and larger ...

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Номер записи: 57
30-06-2023 дата публикации

Batch groove milling tool for small-size special-shaped workpieces

Номер: CN116352459A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a batch groove milling tool for a small-size special-shaped workpiece, the special-shaped workpiece is of a cylindrical structure, the axial end face of the top of the special-shaped workpiece is a groove milling machining face, and the axial end face of the bottom of the special-shaped workpiece is provided with a workpiece groove which is sunken upwards and is through in the radial direction; the groove milling tool comprises a box base of a hollow structure, the top face of one side of the box base vertically penetrates through the box base and is in threaded connection with a manual control knob, the inner wall of the middle of a box body is fixedly connected with a fulcrum ring base, and the top face of the other side of a wall body is provided with a positioning hole for vertical sliding guiding and radial limiting embedding of a special-shaped workpiece. A first lever penetrates through the fulcrum ring seat and is connected with the fulcrum ring seat in a ...

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Номер записи: 58
30-04-2014 дата публикации

Detecting clamp of crankshaft oil hole of compressor

Номер: CN103759929A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to a detecting clamp of a crankshaft oil hole of a compressor. The detecting clamp of the crankshaft oil hole of the compressor is characterized in that the detecting clamp is composed of a mounting base, a mounting column, a low end oil hole side head, a high end oil hole side head and an L-shaped mounting base, the mounting column is fixedly arranged on the mounting base, the mounting column is sleeved with a spring, the part, at the upper end of the spring, of the mounting column is provided with the horizontal section of the L-shaped mounting base in a sleeved mode, the lower end oil hole side head is mounted at the top end of the mounting base, and the high end oil hole side head is arranged at the top end of the vertical section of the L-shaped mounting base. The detecting clamp of the crankshaft oil hole of the compressor is scientific and reasonable in structural design, has the advantages of being low in labor intensity, high in detecting efficiency, high ...

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Номер записи: 59
30-04-2014 дата публикации

Inner wall cleaner for track pin bushings

Номер: CN103752568A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to an inner wall cleaner for track pin bushings. The inner wall cleaner for track pin bushings is characterized by comprising cleaning support vertical plates, a cleaning support transverse plate, a split brush mechanism, a compressing cylinder and a press plate; the cleaning support transvers plate is fixed between the cleaning support vertical plates; the split brush mechanism is mounted on the cleaning support transverse plate; the compressing cylinder is vertically mounted in the middle of the cleaning support transverse plate; the press plate is mounted below the compressing cylinder; the split brush mechanism is composed of two brush units equipped with pin bushing inner wall brushes. The inner wall cleaner for track pin bushings is scientific and reasonable in structural design, is capable of automatically cleaning inner walls of the pin bushings by means of brushing, and has the advantages of compact structure, high automation level, good cleaning effect and ...

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Номер записи: 60
07-07-2023 дата публикации

Right-angle surface milling tool for L-shaped bent plate

Номер: CN116394026A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a right-angle surface milling tool for an L-shaped bent plate, the two ends of the L-shaped bent plate extend horizontally and transversely, the lower part of the L-shaped bent plate extends vertically, the upper part of the L-shaped bent plate is bent horizontally and longitudinally and is set as a right-angle milling processing surface, and a plurality of workpiece blocks are fixedly arranged on the side wall of the vertical extension section of the L-shaped bent plate; the right-angle face milling tool comprises a bottom plate, a vertical plate and a plurality of supporting blocks, the vertical plate is fixedly arranged on the top face of the bottom plate in the horizontal transverse direction, and the supporting blocks supported on the side wall of the vertical plate are fixedly arranged on the top face of the bottom plate in the horizontal longitudinal direction. The bent position of the L-shaped bent plate is supported by the top face of the vertical plate, ...

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Номер записи: 61
25-10-2019 дата публикации

Camshaft three-coordinate measuring support

Номер: CN0209541707U
Автор: CUI YACHEN, ZHANG TAO, CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, LI SHAOGONG, LI SHAODE, CUI YAHAI
Принадлежит: TIANJIN BAOLAI PREC MACHINERY INDUSTRY GROUP CORP, TIANJIN BAOLAI PRECISION MACHINERY INDUSTRY GROUP CORP.

The utility model relates to a camshaft three-coordinate measuring support. The device comprises a mounting frame, a guide rail, a fixed plate, sliding seats, positioning supports and a connecting plate, the guide rail is mounted on the upper surface of the mounting frame, the fixed plate is mounted on the side edge of the mounting frame, the two sliding seats are slidably mounted on the guide rail in a guiding mode, one positioning support is mounted at the upper end of each sliding seat, and a positioning groove is formed in each positioning support; the right side walls of the two sliding bases are each provided with a fixing block, and the fixing blocks are connected with the fixing plate through jackscrews. The left side walls of the two sliding bases are each provided with a check block, and the two check blocks are installed at the front end and the rear end of the connecting plate through screws correspondingly. The three-coordinate measuring support for the camshaft is ingenious ...

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Номер записи: 62
09-05-2023 дата публикации

V20 tooth electric assembly platform

Номер: CN116079646A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a V20 tooth electric assembly platform which comprises a three-layer truss, a V20 tooth electric assembly is vertically assembled in the three-layer truss, and the three-layer truss comprises a bottom layer platform, a middle layer platform and a top layer platform; the bottom layer platform is supported on the ground in a leveling mode, and a V20 tooth electric component is fixedly supported on the bottom layer platform. Assembling openings are vertically formed in the middle parts of the bottom-layer platform and the middle-layer platform in a penetrating manner; two opposite hole edges in the assembly opening are respectively an arc-shaped edge and a straight edge, and the other two opposite hole edges in the assembly opening are symmetrically provided with abdicating openings; lap joint positioning plates are hinged to the interiors of the receding openings, and the lap joint positioning plates located on the middle-layer platform and the top-layer platform are ...

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Номер записи: 63
23-04-2014 дата публикации

Device for positioning angle knife handle of high-precision machining center

Номер: CN103737407A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention belongs to the field of machining equipment, and particularly relates to a device for positioning an angle knife handle of a high-precision machining center. The device is characterized in that the device consists of a main shaft fixed seat, a cutter fixed seat and an adjusting device; a sector-shaped groove is formed in the bottom surface of the main shaft fixed seat, adjusting screw mounting holes are formed in the two sides of the main shaft fixed seat, and a positioning pin is arranged on the upper end face of the main shaft fixed seat; the cutter fixed seat is sector-shaped, and a knife handle positioning groove is formed in the bottom surface of the cutter fixed seat; the cutter fixed seat is embedded in the sector-shaped groove in the bottom surface of the main shaft fixed seat in a sliding manner; the adjusting device is embedded in the two sides of the main shaft fixed seat. The device for positioning the angle knife handle of the high-precision machining center is ...

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Номер записи: 64
23-04-2014 дата публикации

Special clamping device for large slot of feed forked grinder

Номер: CN103737485A
Автор: CUI YACHEN, ZHANG TAO, CUI WENLAI, LI SHAOGONG, CUI JIANTAO, CUI CHAO, CUI YUE, LI SHAODE, WANG JINPENG, CUI YAHAI
Принадлежит:

The invention relates to a special clamping device for a large slot of a feed forked grinder. The clamping device comprises a base-plate, a quick pressing plate and a mandril, wherein a positioning block used for locating a fork is arranged in the middle of the upper surface of the base-plate, a slot is formed in the side wall of the base-plate at the front end of the positioning block, the upper surface of the base-plate at the rear end of the positioning block is provided with the quick pressing plate used for positioning the top surface of the fork, and the mandril used for positioning the side wall of the fork is arranged at the right side of the upper surface of the base-plate and is connected with a driving device; an air inlet nozzle connected with an air source is arranged at one side of the base-plate and is communicated with a nozzle arranged on the upper surface of the base-plate through a pipeline arranged inside the base-plate, and the base-plate is provided with a rotary switch ...

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Номер записи: 65
30-06-2023 дата публикации

Surface milling tool for U-shaped bent plate

Номер: CN116352157A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a face milling tool for a U-shaped bent plate, the U-shaped bent plate extends horizontally and transversely, the top end and the bottom end of the U-shaped bent plate are bent towards the same side horizontally and longitudinally, the bent face of the top of the U-shaped bent plate is a face milling machining face, the face milling tool comprises a bottom plate, vertical plates and a connecting plate, the vertical plates are fixedly arranged on the two sides of the top face of the bottom plate in parallel horizontally and longitudinally, and the connecting plate is arranged between the vertical plates. A connecting plate is fixedly supported between the vertical plates in the horizontal transverse direction; the top surface and the side wall of the vertical plate are provided with positioning units for clamping the top bend of the U-shaped bent plate in a matched manner; the connecting plate is provided with a receding hole which penetrates through and is connected ...

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Номер записи: 66
09-04-2014 дата публикации

Tube type and heat storage type combined heat exchanger based on high-low-temperature segmented heat exchange

Номер: CN103712491A
Автор: YAN YUNFEI, WU SHUCHENG, ZHANG LI, LI LONG, ZHANG YONGHUA, ZUO WANQI, PU GE, LI SHAODE, RAN JINGYU, LIU CHENGRONG, TANG QIANG
Принадлежит:

The invention discloses a tube type and heat storage type combined heat exchanger based on a high-low-temperature segmented heat exchange. The heat exchanger comprises a tube type heat exchanger body and a heat storage heat exchange body, wherein the tube type heat exchanger body enables flue gas flowing outside a tube to flow along an S-type path through a partition board, air flowing in the tube also flows along the S-type path and opposite to the direction of the flue gas so that violent heat exchange between the flue gas in the tube type heat exchanger body and the air can be achieved, the utilization rate of heat is improved, and the flue gas flows away from the tube type heat exchanger body when the temperature of the flue gas is higher than a dew point temperature; the heat storage type heat exchanger body comprises four heat storage cylinders which are provided with heat storage bodies and made of ceramic, heat exchange between flue gas flowing outside the cylinders and air flowing ...

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Номер записи: 67
07-05-2014 дата публикации

Saw belt tensioning mechanism of vertical metal belt sawing machine

Номер: CN103769685A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention belongs to the field of machining devices, in particular to a saw belt tensioning mechanism of a vertical metal belt sawing machine. The saw belt tensioning mechanism is characterized in that a support, an oil cylinder, a sliding block, a saw belt tensioning wheel and a saw belt breaking sensor are included, the support is fixedly arranged on the head of the belt sawing machine, the oil cylinder is fixedly arranged on the top of the support, the sliding block is arranged on the support in a sliding mode, the top end of the sliding block is fixedly arranged with an oil cylinder mandril, the saw belt tensioning wheel is arranged on the sliding block in a rotating mode, and the saw belt breaking sensor is arranged on the lower portion of the support and is in gap connection with the saw belt and in control connection with the belt sawing machine. The vertical metal belt sawing machine saw belt tensioning mechanism is scientific and reasonable in structure design, has the advantages ...

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Номер записи: 68
30-04-2014 дата публикации

Adjustable precision angle shank

Номер: CN103752876A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention belongs to the field of machining equipment, and particularly relates to an adjustable precision angle shank. The adjustable precision angle shank is characterized by comprising a precision angle shank and a shank positioning mechanism; one end of the precision angle shank is connected with a machining center spindle, the other end of the precision angle shank is used for mounting of a tool, and one end of the shank positioning mechanism is fixedly mounted to the end of the machining center while the other end of the same is connected with the precision angle shank. The adjustable precision angle shank is scientific and reasonable in structural design, convenient to mount and adjust, and is a highly innovative product.

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Номер записи: 69
16-05-2023 дата публикации

Positioning tool for end face turning and side groove milling of automobile gasket

Номер: CN116117553A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The positioning tool comprises a connecting flange, a fixing sleeve and an expansion rod, one end of the connecting flange is coaxially and fixedly connected with the fixing sleeve, and the middle of the connecting flange slides in the axial direction and is connected with the expansion rod in a penetrating and inserting mode; the expansion end of the expansion rod penetrates through the fixing sleeve and is radially extruded by a middle hole of the fixing sleeve, and the power end of the expansion rod is connected with a piston rod for providing axial sliding power for the expansion rod; the device further comprises a tool flange, a flange plate of the tool flange is coaxially and fixedly installed on the fixing sleeve, an inward-concave receding ring groove is formed in the axial end face of a flange pipe of the tool flange, and the middle of the tool flange penetrates through the expansion end of the expansion rod in an axial sliding mode and is connected with the expansion end of the ...

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Номер записи: 70
23-04-2014 дата публикации

Clamping device for grinding of top surface of tooth fork

Номер: CN103737486A
Автор: CUI YACHEN, ZHANG TAO, CUI WENLAI, LI SHAOGONG, CUI JIANTAO, CUI CHAO, CUI YUE, LI SHAODE, WANG JINPENG, CUI YAHAI
Принадлежит:

The invention relates to a clamping device for grinding of a top surface of a tooth fork. The clamping device comprises a bottom plate, wherein a positioning rod used for positioning a tooth fork reference hole is mounted on the upper surface of the bottom plate; a rapid pressing plate used for positioning one end far away from the tooth fork reference hole is mounted on the upper surface of the bottom plate; a positioning block used for positioning a big fork opening of the tooth fork is mounted on the upper surface of the bottom plate; an air inlet nozzle connected to an air source is mounted on one lateral side of the bottom plate; the air inlet nozzle is communicated with a spray nozzle mounted on the upper surface of the bottom plate through a pipeline arranged inside the bottom plate; the bottom plate is provided with a rotary switch used for switching on or off an air path. The clamping device for grinding of the top surface of the tooth fork is scientific in design, rational in ...

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Номер записи: 71
30-06-2023 дата публикации

Arc pressing tool for bent pipe flat nozzle

Номер: CN116351924A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses an arc pressing tool for a bent pipe flat nozzle, which is characterized in that one end of a bent pipe is provided with a bend, the other end of the bent pipe is provided with a linear section, and the end part of the linear section of the bent pipe is positioned and pressed into an arc by the arc pressing tool; the arc pressing tool comprises a bottom plate, a squeezing knife, a clamping and positioning unit and a rocker arm power unit, one side of the top surface of the bottom plate is fixedly connected with the clamping and positioning unit, and the other side of the top surface of the bottom plate is rotationally connected with the rocker arm power unit; a bent pipe is clamped and fixed on the clamping and positioning unit along the horizontal transverse direction, and a squeezing knife is inserted on the clamping and positioning unit along the horizontal longitudinal direction in a sliding manner; the power output end of the rocker arm power unit is hinged ...

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Номер записи: 72
30-06-2023 дата публикации

Inclined plane milling tool for special-shaped workpiece

Номер: CN116352465A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The inclined plane milling tool comprises a bottom plate, a trapezoidal supporting block and an inclined supporting plate, the trapezoidal supporting block is fixedly connected to the top face of the bottom plate through a bolt, and the inclined plane of the trapezoidal supporting block is fixed to the top face of the bottom plate in a matched mode and obliquely supports the inclined supporting plate; an axial positioning unit and a radial tensioning unit are connected to the inclined supporting plate in an adjusting mode, and the adjusting end of the axial positioning unit penetrates through the workpiece hole in the circumferential direction and is in threaded connection with the inclined supporting plate. The fixed end of the radial tensioning unit is fixedly connected to the inclined supporting plate, and the adjusting end of the radial tensioning unit abuts against and is supported on the side wall of a base of the special-shaped workpiece. The inclined plane milling positioning precision ...

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Номер записи: 73
30-04-2014 дата публикации

Auto-rotating clamping device for drilling end holes in crankshafts

Номер: CN103753275A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to an auto-rotating clamping device for drilling end holes in crankshafts. The device comprises a mounting frame, compressing devices, and an angle positioning device. Each compressing device comprises an outer toothed sleeve, a splined sleeve, a splined center, a compressing cylinder, and a workpiece positioning sleeve; a cylinder block of the compressing cylinder is fixed to the outer toothed sleeve; an ejector rod of the compressing cylinder is fixed to the splined center; the outer toothed sleeve is rotatably mounted on the upper portion of the mounting frame; the splined sleeve is fixed within the outer toothed sleeve; the splined center is slidably mounted within the splined sleeve; the workpiece positioning sleeve is rotatably mounted on one side, facing to the outer toothed sleeve, of the mounting frame. The angle positioning device is composed of an angle servo motor and a transmission gear. The angle servo motor is fixed on the lower portion of the mounting ...

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Номер записи: 74
30-04-2014 дата публикации

Feeding device of compound cleaning machine for track pin bushes

Номер: CN103754571A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to a feeding device of a compound cleaning machine for track pin bushes. The feeding device comprises two bottom plates, lifting guide plates, two inner feeding plates, two outer feeding plates, an inner plate lifting drive mechanism and an inner plate translation drive mechanism. The lifting guide plates are mounted on the front and rear sides of the bottom plates symmetrically, the two outer feeding plates are mounted between the lifting guide plates, the two inner feeding plates are mounted between the two outer feeding plates, an inner plate lifting slide is processed on each lifting guide plate, inner plate translation slides are processed at mounting positions of the two inner plates and the lifting guide plates, the inner plate lifting drive mechanism drives the two inner plates to rise and fall relatively to the two outer plates, the inner plate translation drive mechanism drives the two inner plates to move translationally relatively to the outer plates, and ...

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Номер записи: 75
09-04-2014 дата публикации

Multifunctional toothed fork measurement clamping device

Номер: CN103712594A
Автор: CUI YACHEN, ZHANG TAO, CUI WENLAI, LI SHAOGONG, CUI JIANTAO, CUI CHAO, CUI YUE, LI SHAODE, WANG JINPENG, CUI YAHAI
Принадлежит:

The invention relates to a multifunctional toothed fork measurement clamping device which comprises a base. Brackets are mounted on the upper portion of the front face of the base, and a positioning plate used for positioning a 2mm groove is hinged to the brackets. A positioning block is mounted in the middle of the front face of the base, and the positioning block is arranged to be perpendicular to the front face of the base. A movable butting rod used for abutting against the side wall of a toothed fork is mounted in the middle of the front face of the base. The multifunctional toothed fork measurement clamping device is reasonable in design, simple in structure, easy to manufacture, convenient to use and long in service life. By the adoption of the device, three parameters can be measured through one-time clamping, hence, detecting efficiency is improved, measuring errors are reduced, and the cost of enterprises is lowered.

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Номер записи: 76
02-05-2023 дата публикации

Semi-automatic tool for welding pin shaft of lift truck

Номер: CN116038214A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a semi-automatic tool for welding a pin shaft of a lift truck, the semi-automatic tool is rotatably connected to a gear box, and a motor distribution box is fixedly arranged on the gear box; the output end of the gear box vertically extends upwards and is coaxially and fixedly connected with the semi-automatic tool; the semi-automatic tool comprises a turntable and a vertical plate, the turntable is provided with horizontal rotating power by a gearbox, and the vertical plate is eccentrically, vertically and fixedly arranged on the top surface of the turntable; a plurality of shaft limiting plates are horizontally and fixedly arranged in the middle and at the bottom of the vertical plate, and vertical through shaft holes are formed in the middles of the shaft limiting plates; the shaft hole is collinear with the axis of the turntable. According to the tool, the pin shaft is coaxially supported by the rotating disc and the vertical plate, and the connecting part welded ...

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Номер записи: 77
23-04-2014 дата публикации

A reading-type dedicated apparatus for measuring chamfering values

Номер: CN103743325A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to a reading-type dedicated apparatus for measuring chamfering values. The apparatus comprises a base plate, a dial indicator, a positioning block, and a rapid pressing plate. The positioning block is installed on the front end of the right part of the top surface of the base plate. A positioning seat is installed on the rear end of the right part of the top surface of the base plate. A through hole through which a measuring rod or reading rod is installed is produced on the positioning seat. The rapid pressing plate installed on the front end of the left part of the top surface of the base plate. The right end portion of the rapid pressing plate is arranged over a positioning groove of the positioning block. The dial indicator is installed on the rear end of the left part of the top surface of the base plate. The pointer of the dial indicator points to the positioning seat. The reading-type dedicated apparatus for measuring chamfering values uses the dedicated positioning ...

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Номер записи: 78
02-05-2023 дата публикации

Welding and inspection integrated tool for engine chassis

Номер: CN116038213A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses an engine chassis welding and inspection integrated tool which comprises an inspection bottom plate and a positioning frame fixedly connected to the top face of the inspection bottom plate through bolts, and the inspection bottom plate is fixedly connected with a plurality of angle steel positioning blocks used for inspecting postwelding connecting positions of an engine chassis and assisting in limiting the positioning frame through bolts. The positioning frame comprises a flat plate frame and door-shaped supporting legs, the door-shaped supporting legs are fixedly arranged on the two sides of the flat plate frame and lift and support the flat plate frame above the inspection bottom plate, and the bottoms of the door-shaped supporting legs are movably supported on the top face of the inspection bottom plate and are horizontally limited by positioning blocks. According to the integrated tool, the engine chassis is positioned and supported through the positioning ...

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Номер записи: 79
30-04-2014 дата публикации

Multi-station fixture for machining of compressor cylinders

Номер: CN103753274A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to a multi-station fixture for machining of compressor cylinders. The fixture is characterized by comprising an overturn table, station bases, positioning blocks, and pressing mechanisms. The station bases are evenly and axially arranged on the overturn table. One workpiece positioning block is fixed on the overturn table at the bottom of each station base. The pressing mechanisms include side pressing mechanisms, lower end pressing mechanisms and middle pressing mechanisms. The side pressing mechanisms are arranged at the upper left end of the station base arranged at the left end of the overturn table and the upper right end of the station base arranged at the right end of the overturn table, respectively. Each lower end pressing mechanism is arranged in the middle of the lower end of the corresponding station base. Each middle pressing mechanism is arranged between two adjacent station bases and level with the side pressing mechanisms. The multi-station fixture ...

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Номер записи: 80
07-07-2023 дата публикации

R groove milling tool for special-shaped workpiece

Номер: CN116394025A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses an R groove milling tool for a special-shaped workpiece, the lower part of the special-shaped workpiece is a trapezoidal base, the upper part of the special-shaped workpiece is vertically and fixedly provided with a tubular part, and the middle part of the special-shaped workpiece is provided with a workpiece hole axially penetrating through the tubular part and the trapezoidal base; the R groove milling tool is characterized in that the R groove milling tool comprises a clamping seat, and a groove channel used for clamping and fixing a special-shaped workpiece is formed in the top face of the clamping seat; the middle of the channel protrudes upwards and supports the special-shaped workpiece in a positioning mode, and the two sides of the channel are sunken downwards and adjust cushion blocks which are arranged on the two opposite side walls of the special-shaped workpiece in an embedded and matched mode. The R groove milling tool effectively improves the groove ...

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Номер записи: 81
25-04-2023 дата публикации

Lubricating oil filling valve of automobile transmission system

Номер: CN116006713A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a lubricating oil filling valve of an automobile transmission system, which comprises a valve clack, and a valve core is coaxially and rotatably inserted in the valve clack; a circulating oil storage cavity is radially formed in one end of the valve clack, an oil injection port is formed in the middle of the valve clack, and a plurality of oil discharge ports which are uniformly distributed in the circumferential direction are formed in the other end of the valve clack; a circulating oil way is coaxially formed in the middle of the valve element, a plurality of oil discharging holes communicated with the oil discharging opening are formed in one end of the circulating oil way in the radial direction, an oil injection hole communicated with the oil injection opening in an adjusting mode is formed in the middle of the circulating oil way, and the other end of the circulating oil way is communicated with the circulating oil storage cavity in an adjusting mode. An ejector ...

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Номер записи: 82
23-04-2014 дата публикации

Multifunctional numerical control feed fork groove grinder

Номер: CN103737457A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to a multifunctional numerical control feed fork groove grinder. The multifunctional numerical control feed fork groove grinder is characterized by being composed of a base, a protective cover, a workpiece clamping seat, a groove machining mechanism, a moving mechanism and a controller, wherein the protective cover is installed at the upper portion of the base, the groove machining mechanism is installed on the internal base of the protective cover, the moving mechanism is arranged at the front end of the groove machining mechanism, the workpiece clamping seat is installed on the moving mechanism, and the controller is arranged on the protective cover. The multifunctional numerical control feed fork groove grinder is scientific and reasonable in structural design, has the advantages of being high in machining efficiency, high in accuracy, good in machined feed fork quality, easy to adjust and convenient to operate and is high in innovativeness.

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Номер записи: 83
14-04-2023 дата публикации

Frame assembly tool for lift truck

Номер: CN115958360A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a lifting truck frame assembly tool which comprises a bottom plate, an upper truck frame plate is fixedly clamped on the bottom plate in a horizontal posture, a lower layer positioning assembly for fixedly clamping the upper truck frame plate on the bottom plate is arranged on the bottom plate, and an upper layer positioning assembly for fixedly limiting a lower truck frame on the upper truck frame plate is arranged on the bottom plate. The lower-layer positioning assembly comprises a vertical pin shaft, a rotary pressing rod and a horizontal top clamp, the vertical pin shaft is vertically and fixedly installed on the top face of one side of the bottom plate, and one end of the rotary pressing rod is rotationally arranged on the vertical pin shaft in a sleeving mode; the rotary pressing rod is horizontally pressed on the top surface of the upper frame plate, the other end of the rotary pressing rod is in bolted connection with the bottom plate, and the middle of ...

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Номер записи: 84
09-04-2014 дата публикации

Clamping device special for measuring all position center distances of tooth fork

Номер: CN103707222A
Автор: CUI YACHEN, ZHANG TAO, CUI WENLAI, LI SHAOGONG, CUI JIANTAO, CUI CHAO, CUI YUE, LI SHAODE, WANG JINPENG, CUI YAHAI
Принадлежит:

The invention relates to clamping device special for measuring all the position center distances of a tooth fork. The clamping device comprises a base, a positioning block, a positioning rod and a reference rod. The positioning block is mounted on the front face of the base, the positioning block is arranged perpendicular to the front face of the base, the positioning rod which is perpendicular to the front face of the base and is used for mounting the tooth fork is mounted on the lower portion of the front face of the base, the reference rod is mounted on the upper portion of the front face of the base, and the distance between the positioning rod and the reference rod is the standard distance from the end face of the tooth fork to a positioning hole of the tooth fork. A movable ejection rod which abuts against the side wall of the tooth fork is mounted on the front face of the base. The clamping device special for measuring all the position center distances of the tooth fork is reasonable ...

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Номер записи: 85
30-06-2023 дата публикации

Hole site testing tool for special-shaped workpiece

Номер: CN116358373A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The special-shaped workpiece hole site testing tool comprises a bottom plate, and a first testing frame, a second testing frame and a third testing frame are sequentially and fixedly arranged on the bottom plate; the first inspection rack transversely positions the frame plate along the horizontal direction and inspects the hole position of a workpiece hole in the frame plate; the second inspection frame is fixedly arranged on the bottom plate on one side of the middle section of the bent pipe, and the second inspection frame is used for radially inspecting and positioning the hole position of a workpiece hole on the pipe wall of the bent pipe; and the third inspection rack is fixedly arranged on the bottom plate below the axial end surface of the elbow, and axially inspects and positions the hole position of the workpiece hole at the end part of the elbow. The inspection tool can modularly position a special-shaped workpiece, quickly inspect the size and position deviation of a workpiece ...

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Номер записи: 86
30-04-2014 дата публикации

Outside surface drying fixture for track pin bushings

Номер: CN103759525A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to an outside surface drying fixture for track pin bushings. The outside surface drying fixture for track pin bushings is characterized by two comprising clamping support vertical plates, a clamping support transverse plate, and a split center mechanism; the clamping support transverse plate is fixed between the comprising clamping support vertical plates; the split center mechanism is mounted on the clamping support transverse plate; the split center mechanism comprises a split drive mechanism, two symmetric center units and a center rotation drive mechanism; the split drive mechanism drives the center units to move towards each other or leave each other; the center rotation drive mechanism drives the center units to rotate. The outside surface drying fixture for track pin bushings is scientific and reasonable in structural design, is capable of automatically clamping pin bushings in a centering manner and driving the pin bushings to rotate, and has the advantages ...

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Номер записи: 87
30-06-2023 дата публикации

Welding tool for suspension arm

Номер: CN116352340A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The welding tool comprises a bottom plate, the two sides of the middle of the bottom plate and the other end of the bottom plate are fixedly provided with a plurality of shaft supports for supporting pin shafts, and the two sides of the middle of the bottom plate are symmetrically provided with a plurality of sets of jacking frames jacking the side wall of the suspension arm. One end of the bottom plate is provided with a top seat for adjusting and jacking the large-section end of the suspension arm, the top seat comprises a supporting plate, a supporting shaft, a fan-shaped buckle plate and an arc-surface jacking unit, the arc-surface jacking unit is adjusted and obliquely connected to the bottom plate, and the movable end of the arc-surface jacking unit is self-adaptively jacked on the arc-shaped surface of the large-section end of the suspension arm; supporting plates are symmetrically and fixedly arranged on the two sides of the cambered surface jacking and supporting unit; the top ...

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Номер записи: 88
23-04-2014 дата публикации

Universal quick-changing clamping device

Номер: CN103737366A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to a universal quick-changing clamping device which comprises a cover plate and a base. A plurality of mounting holes for positioning a fixture are formed in the upper surface of the cover plate, one group of tensioning rods are uniformly mounted on the bottom surface of the cover plate, a group of locking devices corresponding to the tensioning rods are uniformly mounted in the base, and the tensioning rods are inserted into the locking devices. The universal quick-changing clamping device is scientific in design, reasonable in structure, convenient to use, high in practicability and wide in application range, working efficiency can be improved, the amount of labor can be relieved, and convenience is provided for workers in use.

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Номер записи: 89
30-06-2023 дата публикации

Face milling tool for side wall of bent pipe

Номер: CN116352158A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a surface milling tool for the side wall of a bent pipe, one end of the bent pipe is provided with a bend, the other end of the bent pipe is a linear section for radial surface milling, the surface milling tool comprises a base block, a wedge-shaped top block and a horizontal clamping block, and the top surface of the base block is provided with a first-stage groove and a second-stage groove which are communicated with each other; the groove depth of the first-stage groove is larger than that of the second-stage groove, a wedge-shaped ejector block is embedded in the first-stage groove in a lifting fit mode, and a horizontal clamping block is embedded in the first-stage groove in a horizontal guiding and sliding mode; a bent pipe is axially inserted into the secondary groove, and the two sides of the bent pipe are oppositely clamped and positioned by the side wall of the secondary groove and the side wall of the horizontal clamping block respectively. According to ...

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Номер записи: 90
11-04-2023 дата публикации

Positioning tool for horizontal machining position hole of special-shaped part

Номер: CN115945929A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses a positioning tool for horizontal machining position holes of special-shaped parts, which comprises a bottom plate, a T-shaped stand column and a pi-shaped stand plate, and the T-shaped stand column and the pi-shaped stand plate are fixedly arranged on the top surface of the bottom plate at intervals; the top of the pi-shaped vertical plate is in threaded connection with a limiting top block for downwards limiting the special-shaped part; a pin shaft is slidably inserted in the middle of the T-shaped stand column in the horizontal X direction, the top of the T-shaped stand column is elastically connected with a limiting pressing block of an ascending limiting special-shaped piece in a press fit mode, and the side wall of the T-shaped stand column is in threaded connection with a limiting clamping block of a lateral limiting special-shaped piece in the horizontal Y direction. And one end of the pin shaft is inserted into the pi-shaped vertical plate in a sliding and ...

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Номер записи: 91
30-04-2014 дата публикации

End face cleaner for track pin bushings

Номер: CN103752546A
Автор: CUI YACHEN, LI SHAOGONG, CUI WENLAI, LI SHAODE, CUI JIANTAO, CUI CHAO, CUI YUE, CUI ZHENYONG, CUI DEHUAI
Принадлежит:

The invention relates to an end face cleaner for track pin bushings. The end face cleaner for track pin bushings is characterized by comprising two cleaning support vertical plates, a cleaning support transverse plate, a split brush mechanism, a compressing cylinder and a press plate; the cleaning support transverse plate is fixed between the cleaning support vertical plates; the split brush mechanism is mounted on the cleaning support transverse plate; the compressing cylinder is vertically mounted in the middle of the cleaning support transverse plate; the press plate is mounted below the compressing cylinder. The end face cleaner for track pin bushings is scientific and reasonable in structural design, the end faces of pin bushings can be automatically cleaned by means of brushing, and the end face cleaner for track pin bushings has the advantages of compact structure, high automation level, good cleaning effect and prominent targeted level.

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Номер записи: 92
30-06-2023 дата публикации

Cylindrical turning tool for thin-walled cylinder workpiece

Номер: CN116352125A
Автор: CUI CHAO, CUI YUE, CUI WENLAI, CUI JIANTAO, CHOI A-SIN, ZHANG TAO, LI SHAOGONG, LI SHAODE, LIANG DONGPO, WANG ZHENFENG, CUI YANPENG
Принадлежит:

The invention discloses an outer circle turning tool for a thin-walled cylinder workpiece, which is characterized in that the thin-walled cylinder workpiece is sleeved on the turning tool in a circumferential rotating manner, the turning tool is coaxially connected to a sliding top seat which is arranged opposite to a lathe three-axis chuck, and the turning tool comprises a rotating seat and a core column; the fixed end of the rotating seat is fixedly connected to the sliding top seat, and the fixed end of the rotating seat rotates and is connected with the movable end of the rotating seat in a positioning and jacking mode. The movable end of the rotating seat is axially and fixedly connected with a core column; a demolding unit which extends out of the core column in the radial direction and abuts against the axial end face of the thin-walled cylinder workpiece in a matched mode is axially connected into the core column in a sliding mode. The cylindrical turning tool is supported in the ...

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Номер записи: 93