Manufacturing method for coil spring

A spring wire is subjected to a first shot peening process and a second shot peening process. In the first shot peening process, a first, shot is projected on the spring wire at a first projectile speed. High kinetic energy of the first shot produces compressive residual stress in a region ranging from the surface of the spring wire to a deep position. In the second spring wire process, a second shot is projected at a second projectile speed lower than the speed of the first shot. The kinetic energy of the second shot is lower than that of the first shot. The low kinetic energy of the second shot increases the compressive residual stress in a region near the surface of the spring wire.

Stent With Improved Flexibility and Method for Making Same

A stent and a method for manufacturing a stent are provided. The stent includes a first ring having a plurality of peaks and a plurality of valleys, a second ring having a plurality of peaks and a plurality of valleys, and a connector that connects one of the peaks of the first ring to one of the valleys of the second ring. The connected peak of the first ring includes a deformed portion that extends towards the connected valley of the second ring. The method includes forming a first ring having a plurality of peaks and a plurality of valleys, forming a second ring having a plurality of peaks and a plurality of valleys, deforming a portion of at least one of the peaks of the first ring, and connecting the deformed portion of the peak of the first ring to one of the valleys of the second ring. 1. A method for manufacturing a stent , the method comprising:forming a first continuous wire into a first circumferential ring having an outer surface facing away from a longitudinal axis and having a sinusoidal shape defined by a plurality of peaks connected to a plurality of valleys by a plurality of segments;forming a second continuous wire into a second circumferential ring having an outer surface facing away from a longitudinal axis and having a sinusoidal shape defined by a plurality of peaks connected to a plurality of valleys by a plurality of segments;deforming a peak of the first ring such that a deformed peak portion is unitary with and flanked by non-deformed peak portions on opposite sides, the deformed peak portion having i) an outer surface recessed below outer surfaces of the flanking non-deformed peak portions, and ii) an extension that protrudes in a longitudinal direction away from the first ring and consists of displaced material of the first continuous wire; andabutting and connecting the extension of the deformed peak portion to a valley of the second ring so as to space the non-deformed peak portions from the valley.2. The method according to claim 1 , ...

SYSTEM AND METHOD FOR FABRICATING Z-AXIS VERTICAL LAUNCH

An apparatus for automating the fabrication of a copper vertical launch (CVL) within a printed circuit board (PCB) includes a feed mechanism to feed and extrude copper wire from a spool of copper wire and a wire cutting and gripping mechanism to receive copper wire from the feed mechanism, cut and secure a segment of copper wire, insert the segment of copper wire into a hole formed within the PCB, solder an end of the segment of copper wire to a signal trace of the PCB, and flush cut an opposite end of the segment of the copper wire to a surface of the PCB. The wire cutting and gripping mechanism includes a wire cutter to flush cut the segment of copper wire and an integrated heated gripper device to receive the copper wire from the spool of copper wire and cut and grab a segment from copper wire. 1. An apparatus for automating the fabrication of a copper vertical launch (CVL) within a printed circuit board (PCB) , the apparatus comprising:a feed mechanism configured to feed and extrude copper wire from a spool of copper wire; and receive copper wire from the feed mechanism,', 'cut and secure a segment of copper wire,', 'insert the segment of copper wire into a hole formed within the PCB,', 'solder an end of the segment of copper wire to a signal trace of the PCB, and', 'flush cut an opposite end of the segment of the copper wire to a surface of the PCB., 'a wire cutting and gripping mechanism configured to'}2. The apparatus of claim 1 , wherein the wire cutting and gripping mechanism includes a wire cutter configured to flush cut the segment of copper wire and an integrated heated gripper device to receive the copper wire from the spool of copper wire and cut and grab a segment from copper wire.3. The apparatus of claim 2 , wherein the wire cutter is mounted on a slide claim 2 , which is used to position the wire cutter below the wire gripper assembly.4. The apparatus of claim 2 , wherein the wire gripper assembly includes a pair of gripper jaws and an inverted ...

SHAVING TOOL

A shaving die for cutting the surface layer of a wire is provided with a circular cutting blade and a plurality of protrusions. The wire is inserted into the circular cutting blade so that the surface layer of the wire is cut. The protrusions are provided at positions around the cutting blade so as to come into contact with the surface layer of the wire that has been cut by the cutting blade. 1. A shaving tool for cutting a surface layer of a wire , comprising:an annular cutting blade for cutting the surface layer of the wire as the wire is inserted thereinto; anda plurality of projections arranged around the cutting blade and at corresponding positions at which the plurality of projections come into contact with the surface layer of the wire that has been cut by the cutting blade.2. The shaving tool according to claim 1 , 'the plurality of projections are arranged at corresponding positions at each of which the projection distance is 110% or less of a thickness of the surface layer of the wire that has been cut.', 'wherein, provided that a distance from a blade edge of the cutting blade to each of the projections is a projection distance,'}3. The shaving tool according to claim 1 , 'the plurality of projections are arranged at corresponding positions at each of which the projection distance is from 50 μm or more to 110 μm or less.', 'wherein, provided that a distance from a blade edge of the cutting blade to each of the projections is a projection distance,'}4. The shaving tool according to claim 2 ,wherein the plurality of projections are arranged at corresponding positions that an angle about a center of the annular cutting blade in which one of the projections adjacent to each other and the other are viewed from the center is from 10° or more to 40° or less, and in such a manner as to be spaced from one another.5. The shaving tool according to claim 4 ,wherein the plurality of projections are arranged at corresponding positions that the projection distance is ...

Wire Looping Tool

An improved arts and crafts tool designed to loop and cut wire in a single fluid motion at any desired location along the length of the wire. The tool comprises a pair of arms each arm terminating in a soft-cover handle adapted to be gripped by a user. The upper portions of the arms comprise looping and cutting members for looping and cutting wire at a desired length. Disposed within one of the cutting members is an ejection aperture which harmlessly directs cut sections of waste wire away from a user and enables the tool to cut sections of wires at any desirable point. 1. A combination looping and cutting tool for use in making jewelry comprising:a first arm and a second arm, said arms forming a pair of handles to grip said tool;an external looping member and an external cutting member attached to said first arm, said external cutting member comprising a hooked section;an internal looping member and an internal culling member attached to said second arm; andan ejection aperture positioned in said hooked section.2. The tool of claim 1 , wherein said ejection aperture is positioned in a side of said hooked sections whereby sections of cut wire are ejected late when said tool is in use.3. The tool of claim 1 , further comprising a looping pin.4. The tool of claim 3 , wherein said external looping member and said internal looping member together loop wire around said looping pin when said tool is in use.5. The tool of claim 3 , further comprising a retaining plate claim 3 , wherein said looping pin is positioned in said retaining plate.6. The tool of claim 3 , further comprising a channel formed around said looping pin and defined by interior surfaces of said external looping member and said internal looping member when said handles are compressed together during use of said tool.7. The tool of claim 1 , further comprising a spring biasing said handles apart from one another.8. The tool of claim 1 , further comprising a retaining plate adapted to retain and guide the ...

Self Cutting Wire bender

A device for bending wire that includes a pin extending from an upper surface of a plate, a shaft extending through a center aperture of the plate and terminating in a bend head, a sleeve rotatably disposed around the shaft, a first motor for rotating the plate about the shaft, and a second motor configured to move the plate between extended, retracted and intermediate positions along the shaft. The plate positioned in the extended position and rotating causes the first pin to travel in front of a wire aperture of the bend head. The plate positioned in the intermediate and the retracted positions and rotating causes the first pin to travel underneath the wire aperture. The plate positioned in the retracted position causes the plate to engage with the sleeve such that rotation of the plate causes rotation of the sleeve. 1. A device for bending wire , comprising: upper and lower surfaces with a center aperture extending there between, and', 'a first pin extending from the upper surface;, 'a plate that includes a wire aperture configured to pass a wire, and', 'first and second bend surfaces positioned adjacent the wire aperture;, 'a shaft extending through the center aperture and terminating in a bend head, wherein the bend head includesa sleeve rotatably disposed around the shaft;a first motor configured to rotate the plate about the shaft in opposing first and second rotational directions;a second motor configured to move the plate between an extended position and a retracted position, and an intermediate position there between, along the shaft;wherein the plate positioned in the extended position and rotating in the first rotational direction causes the first pin to travel in front of the wire aperture;wherein the plate positioned in the intermediate and the retracted positions and rotating in the first rotational direction causes the first pin to travel underneath the wire aperture;wherein the plate positioned in the retracted position causes the plate to engage ...

THREE DIMENSIONAL WIRE BENDING APPARATUS

An improved system for automatically shaping wires includes two movable robotic arms each having a certain degree of freedom of movement, and each having a mechanism for holding a wire in place and a rotational bending unit for creating the desired shape on the wire. Each of the two robotic arms is positioned on a movable unit to enable their linear motion, while various pulleys connected to motors provide for movement of various links that form each arm. The system enables an operator to move the workpiece wire in three-dimensional space using a controller. By positioning the workpiece in the desired position and using a rotational bending unit, highly precise angular bends can be created on the workpiece. 1. A system for automatically shaping wires comprising:a base support;a straightening mechanism positioned on one end of the base support for receiving and straightening an input wire;two articulated robotic arms having approximately the same size and the same shape, each robotic arm including a plurality of pivotable links;two railing mechanisms, each positioned on one longitudinal side of the base support and each connected to one of the two articulated robotic arms for enabling linear movement of the two articulated robotic arms;a clamping mechanism attached to one of the plurality of pivotable links for holding the input wire in place;a bending unit located adjacent to the clamping mechanism for shaping the input wire;a cutting mechanism for cutting the shaped wire as needed; anda controller for controlling the operation of the system,wherein each robotic arm is movable in a longitudinal linear direction along the base support and each robotic arm has a predetermined degree of freedom of movement.2. The system of claim 1 , wherein the plurality of pivotable links include three pivotable links.3. The system of claim 2 , wherein the three pivotable links include an effector link.4. The system of claim 3 , wherein the clamping mechanism is located on the ...

STEEL BAR TRANSVERSE STEPPING CONVEYING EQUIPMENT AND CONTROL METHOD

A steel bar transverse stepping conveying equipment is provided, including a base, and a front movable clamp area and a rear fixed clamp area arranged on the base. The front movable clamp area and the rear fixed clamp area are connected by a rear fixed clamp area connecting guiderail mechanism for relative translation. A method for controlling the steel bar transverse stepping conveying equipment is further provided. The steel bar transverse stepping conveying equipment is provided with a plurality of clamp mechanisms. A front-movable-clamp-area clamp clamps the steel bar and shifts the steel bar to a next position step by step; then the steel bar is clamped by a rear fixed clamp area clamp, and the front-movable-clamp-area clamp is released and returned to an original position; and the previous action is repeated until the stepping conveying of the steel bar is completed. 1. A steel bar transverse stepping conveying equipment , comprising a base , wherein a front movable clamp area and a rear fixed clamp area are provided on the base , the front movable clamp area and the rear fixed clamp area are connected through rear-fixed-clamp-area connecting guiderail mechanisms to perform a relative translational movement;the front movable clamp area comprises a front-movable-clamp-area clamp, a front-movable-clamp-area left-right moving plate, and a front-movable-clamp-area up-down moving plate: the front-movable-clamp-area clamp is fixedly connected to the front-movable-clamp-area up-down moving plate, and the front-movable-clamp-area left-right moving plate is mounted on a back surface of the front-movable-clamp-area up-down moving plate and is movably connected to the front-movable-clamp-area up-down moving plate; andthe rear fixed clamp area comprises a rear-fixed-clamp-area clamp device and a rear-fixed-clamp-area fixed plate; the rear-fixed-clamp-area clamp device is mounted on the rear-fixed-clamp-area fixed plate: and the rear-fixed-clamp-area clamp device consists ...

METHOD AND DEVICE FOR THE BURR-FREE SEPARATION OF A WIRE AND A CORRESPONDINGLY SEPARATED WIRE PIECE

The invention relates to a method for burr-free cutting-off of a wire, an apparatus for burr-free cutting-off of a wire, a wire piece and a hairpin. 1. A method for burr-free cutting-off of a wire formed with a polygonal cross-section , comprising by the following steps:reshaping of the wire at a longitudinal wire location by moving two reshaping sections of a first reshaping unit, which are opposite one another in a first plane, towards one another along a first axis of movement, wherein the reshaping sections of the first reshaping unit are always spaced apart from one another during the reshaping of the wire, so that the wire cross-section is tapered from two opposite sides during this first reshaping step and a tapered wire cross-section remains,temporally subsequent to the first reshaping, reshaping of the wire at the same longitudinal wire location by moving two reshaping sections of a second reshaping unit, which are opposite one another in a second plane, towards one another along a second axis of movement, wherein the reshaping sections of the second reshaping unit are always spaced apart from one another, so that the already tapered wire cross section is tapered from two further opposite sides during this second reshaping step and the already tapered wire cross section remains in a further tapered shape; andtensile cutting-off of the wire at the same longitudinal wire location with now tapered wire cross-section by applying a tensile force to the wire.2. The method according to claim 1 , characterized in that the first plane and the second plane are congruent.3. The Method according to claim 1 , characterized in that the first axis of movement and the second axis of movement are oriented orthogonally to each other.4. The method according to claim 1 , characterized in that the reshaping sections of the first reshaping unit and/or the reshaping sections of the second reshaping unit are moved in opposite directions at the same absolute speed claim 1 , during ...

Apparatus to Feed Metal Products to a Work Machine and Corresponding Method

An apparatus to feed metal products to a work machine comprising a plurality of feed heads disposed upstream of the work machine, each of which supporting the metal products, and at least one of which being configured to retain at least two metal products and render them selectively available to the work machine. The apparatus comprises a drawing unit interposed between the feed heads and the work machine, the drawing unit being configured to assume at least a first operating condition not interfering with the metal products, and a second operating condition in which it is positioned during use in axis with the work axis of the work machine and is configured to pick up from the feed head at least one of the metal products chosen from among the at least two metal products retained by the specific feed head and to feed it to the work machine in a direction of feed. 1. An apparatus to feed metal products to a work machine comprising a plurality of feed heads disposed during use upstream of said work machine , each of which supporting said metal products , and at least one of which being configured to retain at least two metal products and render them selectively available to said work machine , wherein it comprises a drawing unit interposed during use between said feed heads and said work machine , said drawing unit being configured to assume at least a first operating condition not interfering with said metal products , and a second operating condition in which it is positioned during use in axis with the work axis of said work machine and is configured to pick up from said feed head at least one of said metal products chosen from among the at least two metal products retained by the specific feed head and to feed it to said work machine in a direction of feed , said feed heads being movable during use with respect to the drawing unit in a direction transverse with respect to said direction of feed.2. An apparatus as in claim 1 , wherein said drawing unit is ...

WIRE THREAD INSERT WITH REDRESSABLE MOUNTING TANG AS WELL AS ITS MANUFACTURING AND INSTALLATION

A wire thread insert comprises besides a cylindrical helix consisting of a plurality of coils a moving tang projecting into the interior of the helix for installing the wire thread insert into a receiving thread. The wire thread insert is connected to the cylindrical helix via a bending portion such that the moving tang can be redressed into the receiving thread after installation of the wire thread insert. The wire thread insert is installed by means of an installation tool with a mounting spindle, which installs the wire thread insert in the receiving thread via a moving shoulder and the moving tang. A compression blade provided at the mounting spindle bends the moving tang back into the receiving thread while the mounting spindle is removed from the installed wire thread insert. 1. An installation tool for a wire thread insert in a receiving thread of a component , wherein the wire thread insert has the following features: a cylindrical helix having a plurality of helically wound coils of a wire , the helix having a first and a second end , wherein a first coil provided at the first end has a moving tang projecting into an interior of the helix via a bending portion and the moving tang is inseparably connected to the first coil and redressable from the interior of the helix via the bending portion , the tool comprising the following features:a. a rotatable mounting spindle having a drive end for rotating the mounting spindle and a functional end for installing the wire thread insert, whereinb. the functional end comprises a moving shoulder by which the wire thread insert is screwable into the receiving thread via the moving tang and a compression blade by which the moving tang of the wire thread insert is redressable.2. Installation tool according to claim 1 , the compression blade of which extends in radial direction and projects over and above the mounting spindle so that the moving tang is permanently redressable into the receiving thread of the component.3. ...

WIRE THREAD INSERT WITH REDRESSABLE MOUNTING TANG AS WELL AS ITS MANUFACTURING AND INSTALLATION

A wire thread insert comprises besides a cylindrical helix consisting of a plurality of coils a moving tang projecting into the interior of the helix for installing the wire thread insert into a receiving thread. The wire thread insert is connected to the cylindrical helix via a bending portion such that the moving tang can be redressed into the receiving thread after installation of the wire thread insert. The wire thread insert is installed by means of an installation tool with a mounting spindle, which installs the wire thread insert in the receiving thread via a moving shoulder and the moving tang. A compression blade provided at the mounting spindle bends the moving tang back into the receiving thread while the mounting spindle is removed from the installed wire thread insert. 1. An installation method of a wire thread insert having a redressable moving tang by an installation tool into a receiving thread of a component , the method comprising the following steps:a. spindling or slipping the wire thread insert on a functional end of a mounting spindle of the installation tool,b. screwing-in the wire thread insert into the receiving thread by rotating the mounting spindle in a first rotational direction,c. redressing the moving tang into the receiving thread by rotating the mounting spindle in a second rotational direction andd. spindling-off or removing the mounting spindle from the wire thread insert with redressed moving tang.2. Installation method according to claim 1 , comprising the further step:locking the moving tang of the wire thread insert at a moving shoulder of the functional end of the mounting spindle so that the wire thread insert is rotatable by the mounting spindle.3. Installation method according to claim 1 , comprising the further step:bending-up radially the moving tang by a bending-up shoulder at the functional end of the mounting spindle.4. Installation method according to claim 1 , comprising the further step:compressing the moving tang ...

WIRE THREAD INSERT WITH REDRESSABLE MOUNTING TANG AS WELL AS ITS MANUFACTURING AND INSTALLATION

A wire thread insert comprises besides a cylindrical helix consisting of a plurality of coils a moving tang projecting into the interior of the helix for installing the wire thread insert into a receiving thread. The wire thread insert is connected to the cylindrical helix via a bending portion such that the moving tang can be redressed into the receiving thread after installation of the wire thread insert. The wire thread insert is installed by means of an installation tool with a mounting spindle, which installs the wire thread insert in the receiving thread via a moving shoulder and the moving tang. A compression blade provided at the mounting spindle bends the moving tang back into the receiving thread while the mounting spindle is removed from the installed wire thread insert. 1. A manufacturing method of a wire thread insert with redressable moving tang , the method comprising the following steps:a. providing a wire having a circular arc shaped curved free end,b. locking the circular arc shaped curved free end at a front end of a winding spindle and winding the wire onto the winding spindle so that a cylindrical helix is manufactured having a plurality of helically wound coils of the wire with a curved moving tang at a first coil of a first end of the cylindrical helix arranged inwardly related to the helix which does not protrude straight radially inwardly,c. cutting-off the wound wire thread insert so that a second end of the cylindrical helix is formed and a further wire having a semicircular wound free end is manufactured.2. Manufacturing method according to claim 1 , further comprising the step:unwinding the wire thread insert from the winding spindle before cutting-off and tilting the wire thread insert related to its longitudinal axis compared to the longitudinal axis of the winding spindle.3. Manufacturing method according to claim 1 , further comprising the step:cutting-off the wound wire thread insert by a shear procedure with at least one blade, ...

Stripzall Oscillating blade

A blade for cutting and stripping insulation from insulated wires/electrical conductors, as an accessory for a power tool, includes a mounting portion configured to mate with an oscillating drive member of a power tool. A support arm portion extends from the mounting portion in a first direction. The support arm portion includes an inner edge that faces in a second direction transverse to the first direction. A blade portion extends from the support arm generally in the second direction. The blade portion includes a trailing edge arranged facing generally toward the mounting portion and a leading edge arranged facing generally away from the mounting portion. The trailing edge and the leading edge portion meet to define a rounded tip portion. 1. A blade for cutting and stripping insulation from insulated electrical conductors comprising aa mounting portion configured to mate with an oscillating drive member of a power tool{'b': '16', 'wherein a support arm portion extends from the mounting portion in a first direction and includes an inner edge that faces in a second direction transverse to the first direction'}a blade portion extends from the support arm generally in the second directionwherein the blade portion includes a trailing edge arranged facing generally toward the mounting portion and a leading edge arranged facing generally away from the mounting portion. The trailing edge and the leading edge portion meet to define a rounded tip portion.2. The mountable blade of claim 1 , wherein the trailing edge includes a circular cutting edge. This invention pertains to cutting tool, and more particularly to a blade for cutting and stripping insulation from insulated electrical conductors.Many terminations of both electrical and optical cables require that the cable be stripped with a section of cable jacket removed from the inner cable core. In all cases, the object of the stripping operation is to remove a section of jacket precisely and cleanly without damaging the ...

MACHINE AND METHOD FOR PROCESSING A CONTINUOUS SEMI-PROCESSED PRODUCT

A machine for processing a continuous semi- processed product (W), comprising a feeding unit (), a processing unit (), and a terminal cutting unit () past which processed segments (M) of the semi-processed product (W) are producible, which width (LI, L L) is correlated to the feed step. The feeding unit () is automatically adjustable in the feed step. The machine further comprises actuators (, , ) configured to adjust the position of the processing unit along the feed direction (A) of the semi-processed product (W), and a control system () configured to read input instructions relating to a series of consecutive segments to be produced, determine the required position of the processing unit () as a function of the input instructions, and determine the required feed step as a function of the input instructions. 1. A machine for processing a continuous semi-processed product (W) , comprising{'b': '10', 'a feeding unit () configured to move the semi-processed product (W) forward along a feed direction (A), according to a feed step,'}{'b': 21', '22', '23', '21', '22', '23, 'at least one processing unit (, , ) configured to process the semi-processed product (W) when moving forward, the processing unit (, , ) being located in a respective position along the feed direction (A) of the semi-processed product (W), e'}{'b': 30', '21', '22', '23', '1', '2', '3, 'a terminal cutting unit () following the processing unit (, , ) in the feed direction (A) of the semi-processed product (W), and past which processed segments (M) of the semi-processed product (W) are producible, whose length (L, L, L) is correlated to the feed step,'}{'b': '10', 'characterized in that the feeding unit () is automatically adjustable in feed step, the machine further comprising{'b': 21', '22', '23', '21', '22', '23, 'i': a', 'a', 'a, 'actuating means (, , ) configured to adjust the position of the processing unit (, , ) along the feed direction (A) of the semi-processed product (W), and'}{'b': '40', ' ...

METHOD OF MAKING WIRE FROM (α+β)-TITANIUM ALLOY FOR ADDITIVE TECHNOLOGY WITH CONTROL OF DEFORMATION TEMPERATURE TOLERANCE FIELD

FIELD: metallurgy.SUBSTANCE: invention relates to methods of processing titanium alloys with pressure containing aluminum, vanadium, and can be used in making wire from (α+β)-titanium alloy by hot deformation used for additive technology. Proposed method comprises billet heating and deformation by drawing or rolling. Billet is heated by induction method using one, two or three induction heating plants depending on billet diameter, and billet is deformed at temperature T=(450–850) °C with blank heating temperature tolerance control ΔT=±10 °C. Parameters of induction heating settings are given depending on billet diameter.EFFECT: higher quality of produced wire, its strength and ductility, reduced manufacturing costs.4 cl, 2 dwg, 2 tbl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 691 815 C1 (51) МПК B21C 23/08 (2006.01) B21F 99/00 (2009.01) B21B 3/00 (2006.01) C22F 1/18 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B21C 23/08 (2019.02); B21F 99/00 (2019.02); C22F 1/18 (2019.02) (21)(22) Заявка: 2018107958, 05.03.2018 (24) Дата начала отсчета срока действия патента: Дата регистрации: 18.06.2019 (73) Патентообладатель(и): Хермит Эдванст Технолоджиз ГмбХ (DE) (45) Опубликовано: 18.06.2019 Бюл. № 17 (56) Список документов, цитированных в отчете о поиске: SU 1520717 A1, 20.09.2001. RU (54) СПОСОБ ИЗГОТОВЛЕНИЯ ПРОВОЛОКИ ИЗ (α+β)-ТИТАНОВОГО СПЛАВА ДЛЯ АДДИТИВНОЙ ТЕХНОЛОГИИ С КОНТРОЛЕМ ПОЛЯ ДОПУСКА ТЕМПЕРАТУРЫ ДЕФОРМАЦИИ (57) Реферат: Изобретение относится к способам обработки индукционного нагрева в зависимости от титановых сплавов давлением, содержащих диаметра заготовки, а деформацию заготовки алюминий, ванадий, и может быть использовано осуществляют при температуре Тз=(450-850)°С с при изготовлении проволоки из (α+β)-титанового контролем допуска температуры нагрева сплава методом горячего деформирования, заготовки ΔТ=±10°С. Приведены параметры используемой для аддитивной технологии. Способ установок индукционного ...

一种建筑用铁丝截断机

本发明涉及一种截断机，尤其涉及一种建筑用铁丝截断机。技术问题为：提供一种能够很精准的对铁丝进行截断，截断的长度一致，而且无需人手动对铁丝截断，工作效率高的建筑用铁丝截断机。技术方案：一种建筑用铁丝截断机，包括有底座、框体、第一轴承座、第一转轴、大齿轮、驱动电机等；底座顶部左侧固接有框体，框体顶部左侧嵌入式的固接有第一轴承座，第一转轴与第一轴承座内的轴承连接，第一转轴底端固接有大齿轮。本发明通过将铁丝套在圆柱体上，且使铁丝头端穿过竖板与滚筒，凸块与铁丝接触，启动驱动电机使滚筒带动切刀转动，滚筒每转一圈则通过切刀将铁丝截断，无需人用钢丝钳将铁丝截断，省时省力，并且截断的铁丝长度一致。

Pin cutting device for electronic parts and components

本发明提供一种电子元器件用切脚装置，包括支架，设置在支架上的切脚机构，机械手本体；驱动机械手本体取放电子元器件以及将电子元器件移入和移出切脚机构的驱动臂；与驱动臂连接并控制驱动臂工作的第一控制器；控制切脚机构对电子元器件切脚的第二控制器。本发明通过第一控制器控制驱动臂驱使机械手本体拿取待切脚的电子元器件，然后控制驱动臂将该电子元器件移入切脚机构；接着通过第二控制器控制切脚机构对该电子元器件切脚；然后通过第一控制器控制驱动臂将切脚后的电子元器件移出切脚机构，接着控制机械手本体放下切脚后的电子元器件，实现了自动切脚，从而节省人力成本，提高加工效率，同时避免切脚操作对操作人员造成的安全隐患。

Method of producing high-strength wire from steel and a line for its implementation

FIELD: manufacturing technology. SUBSTANCE: group of inventions relates to methods of producing high-strength wire from steel and can be used in production lines of said wire. Proposed method comprises unreeling of reeled wire, straightening, first induction heating of wire, its thermal deforming hardening, quenching, second induction heating to tempering temperature, cooling, centrifugal grinding and coiling. First induction heating is performed to temperature of 900÷1,050 °C, thermal deformation hardening is carried out in high-temperature thermomechanical processing device with orbital rolling (HTMP OR) with degree of deformation of 15–20 %, second induction heating is carried out to temperature of 300–550 °C. Prior to quenching, post-deformation holding of wire is performed, and tempered and cooled wire is subjected to centerless grinding. Line for production of high-strength steel wire comprises in-series installed devices for production of wire by specified method. EFFECT: production of wire with polygonised substructure of steel with improved physical and mechanical properties. 3 cl, 2 dwg, 1 tbl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 705 835 C1 (51) МПК B21C 37/04 (2006.01) C21D 8/06 (2006.01) B21F 99/00 (2009.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B21C 37/04 (2019.08); B21F 99/00 (2019.08) (21)(22) Заявка: 2018147508, 29.12.2018 (24) Дата начала отсчета срока действия патента: 12.11.2019 Приоритет(ы): (22) Дата подачи заявки: 29.12.2018 (45) Опубликовано: 12.11.2019 Бюл. № 32 2 7 0 5 8 3 5 R U (54) Способ производства высокопрочной проволоки из стали и линия для его осуществления (57) Реферат: Группа изобретений относится к способам со степенью деформации 15-20%, второй производства высокопрочной проволоки из стали индукционный нагрев осуществляют до и может быть использована в линиях температуры 300-550°С. Перед закалкой производства проволоки указанного вида. осуществляют последеформационную ...

Steel bar cutting machine

本发明公开了一种钢筋切断机，包括，工作台，所述的工作台中间设置有与刀口配合的刀槽；所述的工作台上设置有两个压紧块，压紧块通过螺钉与压紧板连接，螺钉配置有弹簧；所述的压紧板中间下端焊接有固定块，固定块配置有动刀块；所述的压紧板中间上端配置有气缸，气缸杆与压紧板连接；所述的气缸安装在顶板上，顶板通过四根支撑住与工作台连接。该钢筋切断机结构简单，使用方便。其设置有压紧块，避免切断时切口两边会出现局部弯曲以及造成切断后的钢筋有一定误差。

Lead wire cutting equipment and working equipment

Efficient pin cutting jig for CQFJ product

本发明提供一种CQFJ产品引脚高效剪脚治具包括一固定架以及驱动装置，所述固定架顶端面设有一突起部，CQFJ产品恰好套设于所述突起部，所述突起部内水平设有四把切刀，所述驱动装置分别连接每把所述切刀，所述固定架顶端面设有四个固定部，每个所述固定部与所述突起部的竖直侧面相对，提高工人工作效率，降低对工人的要求。

Die for producing articles such as rods with two beads

The hydraulic structure of bar cropper

本实用新型公开了一种钢筋切断机的液压结构，包括泵体、偏心轴和柱塞组件，泵体内设有柱塞孔，柱塞组件包括在所述柱塞孔内自上向下依次设置的柱塞、柱塞弹簧、止回阀、止回阀弹簧、堵头，柱塞孔壁上开设有进油道和出油道；柱塞组件还包括套设于所述柱塞外的柱塞套，所述柱塞套设于柱塞孔内，柱塞间隙配合于柱塞套内，由偏心轴带动在柱塞套内往复运动；所述柱塞套上开设有连通进油道与柱塞套内部的进油孔。本实用新型在柱塞与柱塞孔之间设置柱塞套，使柱塞在往复运动时只与柱塞套发生摩擦，长时间工作后磨损的也只有柱塞和柱塞套，而无需更换整个泵体，降低了钢筋切断机的维修和使用成本。

Apparatus for adjusting of bending spinner in forming machine of wire products

본 발명은 와이어 제품 성형기의 벤딩스피너 간격조정장치에 관한 것으로, 벤딩스피너(14)는 슬라이드 플레이트(32)에 LM가이드(34)(36)로 연결설치되어 캠(40)에 의해 슬라이딩 작동하는 베이스블럭(38)에 연결설치하고 상기 슬라이드 플레이트는 플레이트(10)에 연결고정된 슬라이드베이스(12)로부터 리드스크류(18)와 LM가이드(22)(24)에 의해 슬라이딩 작동하도록 설치하며, 벤딩스피너(14)에 동력을 전달하는 모터(16)는 서포트베이스(13)에 리드스크류(20)와 LM가이드(26)에 의해 슬라이딩 작동하도록 열결설치하여 리드스크류(18)(20)와 연결된 모터(52)의 구동으로 롤래이트(10)로부터 벤딩스피너(14)와 모터(16)의 간격조정이 이루어지도록 하여 얻고자 하는 제품에 따른 벤딩스피너의 간격조정이 간단하고 신속하게 이루어질 수 있도록 하고 또 벤딩스피너는 간격조정에 관계없이 상시 최소한의 편하층으로 작동이 안정감 있고 유연하게 이루어질 수 있도록 한 것이다. The present invention relates to a bending spinner spacing adjusting device of a wire product molding machine, the bending spinner 14 is connected to the slide plate 32 by the LM guides 34 and 36, the base which slides by the cam 40 The slide plate is connected to the block 38 and the slide plate is installed to slide by the lead screw 18 and the LM guides 22 and 24 from the slide base 12 fixed to the plate 10, and the bending spinner. The motor 16 for transmitting power to the motor 14 is thermally installed to slide the support base 13 by the lead screw 20 and the LM guide 26 so as to be connected to the lead screws 18 and 20. 52, the distance between the bending spinner 14 and the motor 16 is adjusted from the roll plate 10 so that the distance between the bending spinner can be easily and quickly adjusted according to the product to be obtained. Bending spinner Regardless of the setting, the operation is always stable and flexible with a minimum level of comfort.

METHOD OF MAKING WIRE FROM (α + β)-TITANIUM ALLOY FOR ADDITIVE TECHNOLOGY WITH INDUCTION HEATING AND WITH HIGH DEGREE OF DEFORMATION

FIELD: metallurgy. SUBSTANCE: invention relates to methods of processing titanium alloys by pressure can be used in making wire from (α+β)-titanium alloy by hot deformation method. Proposed method comprises billet heating and deformation by drawing or rolling. Billet is heated by induction method using one, two or three induction heating devices depending on billet diameter, and the workpiece is deformed at the deformation degree of the workpiece μ = (10–50) % per one pass. Parameters of induction heating devices are given depending on billet diameter. EFFECT: reduced duration of full cycle of wire production, increased strength and plasticity of wire. 4 cl, 2 dwg, 2 tbl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 690 869 C1 (51) МПК B21C 23/08 (2006.01) B21F 99/00 (2009.01) B21B 3/00 (2006.01) C22F 1/18 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B21C 23/08 (2019.02); B21F 99/00 (2019.02); C22F 1/18 (2019.02) (21)(22) Заявка: 2018107961, 05.03.2018 (24) Дата начала отсчета срока действия патента: Дата регистрации: 06.06.2019 (73) Патентообладатель(и): Хермит Эдванст Технолоджиз ГмбХ (DE) (45) Опубликовано: 06.06.2019 Бюл. № 16 (56) Список документов, цитированных в отчете о поиске: SU 1520717 A1, 20.09.2001. RU (54) СПОСОБ ИЗГОТОВЛЕНИЯ ПРОВОЛОКИ ИЗ (α+β)-ТИТАНОВОГО СПЛАВА ДЛЯ АДДИТИВНОЙ ТЕХНОЛОГИИ С ИНДУКЦИОННЫМ НАГРЕВОМ И С ВЫСОКОЙ СТЕПЕНЬЮ ДЕФОРМАЦИИ (57) Реферат: Изобретение относится к способам обработки нагрева в зависимости от диаметра заготовки, а титановых сплавов давлением может быть деформацию заготовки осуществляют при степени использовано при изготовлении проволоки из (α+ деформации заготовки μ=(10-50)% за один проход. β)-титанового сплава методом горячего Приведены параметры устройств индукционного деформирования. Способ включает нагрев и нагрева в зависимости от диаметра заготовки. деформацию заготовки путем волочения или Снижается продолжительность полного цикла прокатки. Нагрев заготовки ...

Device for manufacturing porous material

Изобретение относится к изготовлению пористых изделий из нетканого проволочного материала. Устройство содержит катушку с проволочным материалом и деформирующие узлы. Первый узел состоит цилиндрических валиков в виде набора из соосно и неразрывно расположенных цилиндрических шевронных шестерен для формирования проволок в виде зубчатой зиговки. Второй узел - из параллельно расположенных ведущего и ведомого цилиндрических валиков для формирования на ведущем валике пористого материала. Механизм линейных перемещений предназначен для возвратно-поступательного движения проволочного материала в осевом направлении цилиндрических валиков. Косозубые цилиндрические шестерни цилиндрических валиков первого деформирующего узла смещены в плоскости вращения относительно друг друга на ширину зуба. Между каждыми косозубыми цилиндрическими шестернями ведомого валика расположены диски толщиной не более 1/4 толщины каждой из шестерен и одинакового с ними диаметра, а между косозубыми цилиндрическими шестернями ведущего валика - диски толщиной на два диаметра проволоки больше толщины дисков ведомого валика и диаметром меньше на удвоенную величину высоты зубьев шестерен. Образуется стабильная структура пористого материала, повышается производительность и качество заготовки. 4 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 630 401 C1 (51) МПК B21F 99/00 (2009.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2016148757, 12.12.2016 (24) Дата начала отсчета срока действия патента: 12.12.2016 Дата регистрации: (73) Патентообладатель(и): Изжеуров Евгений Александрович (RU), Ревякин Александр Владимирович (RU), Федяев Игорь Михайлович (RU), Колганов Игорь Николаевич (RU) Приоритет(ы): (22) Дата подачи заявки: 12.12.2016 (45) Опубликовано: 07.09.2017 Бюл. № 25 C 1 2244039 C1, 10.01.2005. RU 41467 U1, 27.10.2014. GB 1263468 A, 09.02.1972. R U (54) УСТРОЙСТВО ДЛЯ ИЗГОТОВЛЕНИЯ ПОРИСТОГО МАТЕРИАЛА (57) Реферат: Изобретение относится к ...

Powder wire for underwater wet cutting of steels

FIELD: mechanical engineering.SUBSTANCE: invention relates to mechanical engineering and can be used for mechanized and automatic wet underwater cutting of metal structures in fresh and sea water. The powder wire contains a steel shell, inside of which a powdered charge is placed, containing iron carbonate, alkali metal carbonate, complex alkali metal fluoride, alkali metal nitrate and metal powder. The mass fraction of these components was selected experimentally.EFFECT: improving the quality of wet arc cutting of steels of increased thickness due to the introduction of additional exothermic energy while increasing the concentration of heat input.5 cl, 1 tbl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 756 005 C1 (51) МПК B23K 35/00 (2006.01) B21F 99/00 (2009.01) B26D 1/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B23K 35/00 (2021.05); B21F 99/00 (2021.05); B26D 1/00 (2021.05) (21)(22) Заявка: 2020143193, 25.12.2020 (24) Дата начала отсчета срока действия патента: Дата регистрации: 24.09.2021 (45) Опубликовано: 24.09.2021 Бюл. № 27 (54) Порошковая проволока для подводной мокрой резки сталей (57) Реферат: Изобретение относится к машиностроению и металла, нитрат щелочного металла и может быть использовано при механизированной металлический порошок. Массовая доля и автоматической мокрой подводной резке указанных компонентов подобрана металлических конструкций в пресной и морской экспериментальным путем для повышения воде. Порошковая проволока содержит стальную качества мокрой дуговой резки сталей оболочку, внутри которой размещена повышенной толщины за счет ввода порошкообразная шихта, содержащая в своем дополнительной экзотермической энергии при составе карбонат железа, карбонат щелочного одновременном увеличении концентрации металла, комплексный фторид щелочного тепловложения. 4 з.п. ф-лы, 1 табл. R U 2 7 5 6 0 0 5 (56) Список документов, цитированных в отчете о поиске: RU 2722397 C1, 29.05.2020. RU ...

Apparatus cutting of wire

A wire cutting device comprises a wire winding drum (1) on which the partial surface is cut for installing a pair of fixed rollers (6, 6') and a fixed cutter (5), stoppers (25, 30, 31, 32, 33) for stopping the wire (9) at a desired position, a pair of fixed rollers and a fixed cutter being inclined at an angle of , a movable cutter (10) for cutting the wire with the fixed cutter, a pair of movable rollers (20, 21) between which gap is varied by accommodated elastic power of the fixed rollers and/or the fixed cutter.

Method for manufacturing empty vibration insulator

FIELD: metal processing. SUBSTANCE: invention relates to the processing of metals by pressure and can be used in the manufacture of products from elastic damping porous material in various fields. The method includes obtaining a workpiece and forming an elastic-hysteresis element of a vibration isolator by pressing the workpiece first in the radial and then in the axial directions. To obtain the specified workpiece, a shock-resistant cushion is preliminarily made of a stretched wire spiral, which is then, with conical springs installed on its peripheral part, in a compressed state, is installed in a mold for casting, and the inner cavity of the mold is filled with a fusible alloy melt. The mold for casting is cooled to the solidification temperature of the melt, the resulting internal technological object is removed from it, and the resulting internal technological object is wrapped with layers of a stretched wire spiral and a reinforcing tape. The obtained workpiece is pressed in a mold to form an elastic-hysteresis element and it is heated to the melting point of a low-melting alloy, which is then removed by successive rotation of the workpiece in the vertical plane by 180° until a hollow vibration isolator is obtained. EFFECT: bearing capacity is increased, the shockproof characteristics are improved, and the manufacturing process is automated. 1 cl, 3 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 745 594 C2 (51) МПК F16F 3/08 (2006.01) B21F 99/00 (2009.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F16F 3/08 (2021.01); B21F 99/00 (2021.01) (21)(22) Заявка: 2019128933, 13.09.2019 (24) Дата начала отсчета срока действия патента: Дата регистрации: 29.03.2021 (43) Дата публикации заявки: 15.03.2021 Бюл. № 8 (45) Опубликовано: 29.03.2021 Бюл. № 10 2 7 4 5 5 9 4 R U (54) СПОСОБ ИЗГОТОВЛЕНИЯ ПУСТОТЕЛОГО ВИБРОИЗОЛЯТОРА (57) Реферат: Изобретение относится к обработке металлов затвердевания расплава, извлекают из нее ...

Municipal administration well lid is pour and is used thin steel bar clipper

本发明涉及一种截断机，尤其涉及一种市政井盖浇筑用细钢筋截断机。因此，本发明的技术问题为：提供一种能够代替人工将细钢筋截断，省力、方便，并且还能避免手酸痛，工作效率高的市政井盖浇筑用细钢筋截断机。本发明的技术实施方案是：一种市政井盖浇筑用细钢筋截断机，包括有底座、支撑板、筒体、插杆、限位块、7型板、圆形框、固定杆、凸轮、支板等；底座顶部右侧固接有支撑板，可使细钢筋放置的筒体安装于支撑板顶部，筒体前侧中部竖直开有插孔。本发明通过将卷好的细钢筋套在筒体上，使细钢筋头端移动至环形槽与凹槽之间，启动驱动电机即可使切刀向外移动将细钢筋截断，无需人用钢筋钳将细钢筋截断，省时省力，还能避免手酸痛影响工作效率。

Full-automatic transformer backbone winding copper cash and can pre-wound system

本发明公开了一种全自动变压器骨架绕铜线并可预绕的系统，包括机框、绕线装置、断线装置、上下料装置；上述机框包括机架、固定框、底架、翻杆，上述绕线装置包括绕线固定板、多个绕线棍、多个固定座、多个套筒，上述断线装置包括断线固定板、多个断线座、断线柱、头帽，上述上下料装置包括下料板、多个下料架、多个下料架固定座、多个滑坡。本发明的有益效果在于，以完全机械化操作完成变压器骨架的铜线缠绕工作，铜线缠绕效果较佳，生产效率高，动作精确，成品的变压器骨架质量较好，同时高效率的操作节省了时间材料成本，效益较佳，适宜于推广使用。

Draw-and-straighten plant for long metal articles such as bars, round-section parts or metal wire

Изобретения относятся к области обработки металлов давлением, в частности к правке двух или более длинномерных металлических изделий. Тянуще-правильная установка содержит по меньшей мере первый приводной ролик, имеющий тянущее колесо, снабженное двумя или более круговыми ручьями, в которых могут продольно размещены соответствующие подаваемые металлические изделия, два и более вторых встречных ролика, расположенные противоположно первому ролику относительно оси подачи металлического изделия с возможностью его удержания, средства привода, функционально связанные со вторыми роликами и выполненные с возможностью перемещения, по меньшей мере на этапе установки в начальное положение вторых роликов относительно первого ролика для изменения расстояния между ними. При этом средства привода выполнены в виде первого линейного привода, выполненного с возможностью управления движением исходного сближения вторых роликов с первым роликом, и по меньшей мере два вторых линейных привода, выполненных с возможностью управления выборочным и контролируемым перемещением соответствующих вторых роликов по существу в непрерывном режиме во время операций подачи, тем самым с возможностью управления усилием поджатия, прикладываемым к металлическому изделию, в соответствии с фактическими размерами металлического изделия. 2 н. и 6 з.п. ф-лы, 5 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 529 599 C2 (51) МПК B21D 3/05 (2006.01) B21D 43/00 (2006.01) B21F 23/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2011118232/02, 13.10.2009 (24) Дата начала отсчета срока действия патента: 13.10.2009 (72) Автор(ы): ДЕЛЬ ФАБРО,Джорджо (IT) (73) Патентообладатель(и): М.Э.П. МАККИНЕ ЭЛЕКТРОНИКЕ ПЬЕГАТРИЧИ СПА (IT) Приоритет(ы): (30) Конвенционный приоритет: (43) Дата публикации заявки: 27.11.2012 Бюл. № 33 R U 14.10.2008 IT UD2008A000216 (45) Опубликовано: 27.09.2014 Бюл. № 27 0689884 A, 03.01.1996. DE 9408880 U1, 01.09.1994. RU 2067037 C1, 27 ...

A kind of clicking technique and its die cutting device

本发明提供一种冲切工艺，采用二极管引脚冲裁设备进行加工，包括以下的加工步骤：(1)放料；(2)裁切：启动冲裁设备，冲裁设备的上模下切的行程分为第一行程段和第二行程段，所述第一行程段为成型段，所述第二行程段为裁切段，所述第一行程段距离为28mm‑32mm，下行速度为118mm/s‑122mm/s，所述第二行程段距离为0.6mm‑1mm，下行速度为128mm/s‑132mm/s；完成第二行程段后，上模复位；(3)取料。本发明的有益效果为：避免由于冲切力量过大，导致将引脚拉断的情况，确保裁切效率的同时，也降低产品报废率。

The feeding unit of wire bending machine

A feeding unit of a wire bending machine which improves the shape accuracy of processed articles through accurate transfer of the wire by varying positions of feeding rollers, thereby closely pressurizing a wire is provided. A feeding unit of a wire bending machine comprises: a supporting plate(10) having first and second adjusting members together with auxiliary plates formed at both ends thereof, wherein the first adjusting member has a rod hole formed in an end thereof so that a rod and a pressing spring are inserted into the rod hole; main power transmission means(20) which is installed at one end of the supporting plate, and has a drive gear(22) engaged with a drive gear(G) of a body, a driven gear(24) coaxially interlocked with a second pulley(23), and a tension pulley(26) installed between the drive gear(22) and the driven gear to control tension of a belt(T) together with a distance maintenance bar(25); first and second driven gears(30,30') which are engaged with the driven gear(24) to be rotated together with first and second supporting shafts(32,32'), wherein the first and second supporting shafts are extended to the backside of the supporting plate to have first and second feeding rollers; and third and fourth driven gears(40,40') which are installed oppositely to the first and second driven gears and rotated along with third and fourth supporting shafts(42,42'), wherein the third and fourth supporting shafts are installed adjacently to the drive gear(24), engaged with first and second idle gears, and extended to the backside of the supporting plate to have third and fourth feeding rollers.

A kind of building iron cutting off processing device

本发明的一种建筑钢筋切断加工装置，用于对钢筋的切断加工，包括机架，机架包括左机架和右机架，左机架中设置有开口朝上的收集槽，所述左机架上端设置有开口朝上且前后延伸的装载凹槽；右机架上端固定安装有导向块，所述导向块中设置有左右相通的导向槽以及上下相通的第一通槽，右机架中设置有安装腔，所述安装腔与所述第一通槽连通，所述导向槽中滑动安装有导向杆，导向杆中设置有上下相通的第二通槽，所述导向杆左下端固定安装有固定架，所述固定架左端固定安装有水平支撑架，所述水平支撑架中安装有转动槽，所述转动槽中可转动地安装有前后延伸的转动轴，所述转动轴后端延伸出所述水平支撑架并固定安装有用于切割钢筋的切割轮。

Electronic chip tray filler

本发明涉及电子芯片生产技术领域。一种电子芯片装盘机的引脚裁切装置，包括安装台、收集盒、冲切气缸、升降座、上刀座、引脚压紧块、芯片压紧块、固定置料座、转台、固定落料板和转缸；上刀座固定设置在升降座底端，引脚压紧块设置在上刀座的内部，引脚压紧块上端通过弹簧与升降座相连接；所述的芯片压紧块与引脚压紧块之间设置有弹簧；所述的固定置料座固定设置在转台的两侧，固定置料座上端设置有放置电子芯片的槽形。本发明引脚进行压紧再裁切，提高引脚裁切的平整度，稳定可靠，防止引脚在裁切时受力不平衡导致引脚形变。

Method to form workpiece of metal rubber material

FIELD: machine engineering. SUBSTANCE: invention relates to production of details made of metal rubber (MR) which is spiral wires interlaced and then compressed. The method includes forming at least three layers of spirals on a template of a predetermined configuration limited by screws, removing the limiting screws and separating the workpiece from the template. In the first layer the spiral is placed at an equal distance from each other from screw to screw, and the spiral changes its direction while bending around the screw. Each next spiral layer is laid in the same way at an angle to the previous layer. After separation from the template, the workpiece can be subjected to further pressing. The template can be a cylindrical mandrel, in the first layer the spiral is laid at an angle to the axis of the template, in the next layer the spiral is laid straight along the generatrix from the screw to the screw, the spiral changes direction bending around the screw. EFFECT: uniform distribution of the finished workpiece spirals and production of details of the high porosity MR. 3 cl, 5 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 631 064 C1 (51) МПК B21F 99/00 (2009.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2016120404, 25.05.2016 (24) Дата начала отсчета срока действия патента: 25.05.2016 Дата регистрации: Приоритет(ы): (22) Дата подачи заявки: 25.05.2016 (45) Опубликовано: 18.09.2017 Бюл. № 26 2 6 3 1 0 6 4 R U 2532715 C2, 10.11.2014. RU 2214880 С1, 27.10.2003. US 7409816 B2, 12.08.2008. (54) СПОСОБ ФОРМИРОВАНИЯ ЗАГОТОВКИ ИЗ МАТЕРИАЛА МЕТАЛЛОРЕЗИНЫ (57) Реферат: Изобретение относится к области спирали укладывают таким же образом под углом машиностроения, в частности к изготовлению к предыдущему слою. После отделения от деталей из металлорезины (MP), представляющей шаблона заготовку могут подвергать собой уложенные с взаимным перекрещиванием дальнейшему прессованию. Шаблон может и затем спрессованные ...

A kind of reinforcing bar cutting equipment that can quickly position

本发明公开了一种能快速定位的钢筋切割设备，包括工作台和握杆，所述工作台的左上方铰接有活动支架，所述活动支架的后侧螺栓安装有保护壳，所述握杆焊接在活动支架的上方，所述工作台的下表面焊接有螺纹杆，所述工作台的内部开设有滑孔，所述工作台的右侧螺纹连接有固定螺栓，所述工作台的上表面中部螺钉固定有挡板，所述支撑板的中部螺纹连接有调节螺栓，且调节螺栓的末端安装有夹紧板，所述工作台的上表面开设有沉孔，且沉孔的内部放置有滚轴，所述工作台的中部开设有切割槽，所述工作台的下表面中部螺钉安装有滑轨。该能快速定位的钢筋切割设备设置了收集盒，在使用的过程中，能对切割过程中所产生的铁屑进行收集，保证装置的环保性。

METHOD FOR MANUFACTURING EMPTY VIBRATION INSULATOR

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2019 128 933 A (51) МПК F16F 3/08 (2006.01) B21F 99/00 (2009.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2019128933, 13.09.2019 Приоритет(ы): (22) Дата подачи заявки: 13.09.2019 (43) Дата публикации заявки: 15.03.2021 Бюл. № 8 (72) Автор(ы): Антипов Владимир Александрович (RU), Лазуткин Геннадий Васильевич (RU) Стр.: 1 A 2 0 1 9 1 2 8 9 3 3 R U A (57) Формула изобретения Способ изготовления пустотелого виброизолятора, заключающийся в том, что предварительно изготавливают шаровидную заготовку с установленными на ней крепежными деталями, наматывают на нее растянутую проволочную спираль, а затем изготавливают упругогистерезисный элемент прессованием сначала в радиальных направлениях, а затем в осевом, отличающийся тем, что предварительно изготавливают из растянутой проволочной спирали холодным прессованием противоударную подушку, затем изготавливают армирующую ленту путем укладки отрезков спиралей, растянутых до шага, приблизительно равного ее диаметру, в виде мата заданной длины и ширины, а также скручивания мата в рулон вдоль его короткой стороны в длинный цилиндр, с последующей обмоткой полученного цилиндра растянутой проволочной спиралью и раскаткой его вдоль оси до получения лентообразной заготовки, затем устанавливают противоударную подушку с периферийной частью вместе с коническими пружинами в поджатом состоянии и крепежными болтами со сквозными отверстиями в форму для литья, закрывают нижнюю часть сквозного отверстия нижнего крепежного болта резьбовой заглушкой, производят заливку через сквозное отверстие верхнего крепежного болта внутренней полости формы для литья расплавом легкоплавкого сплава, охлаждают форму для литья до температуры затвердевания расплава, извлекают технологический объект из формы для литья, обматывают его слоями растянутой проволочной спирали и армирующей сетки, чередуя ортогонально в смежных слоях направления обмотки в меридианных плоскостях, ...

METHOD OF MAKING WIRE FROM (α+β)-TITANIUM ALLOY FOR ADDITIVE TECHNOLOGY WITH CONTROL OF TEMPERATURE TOLERANCE AND HIGH DEGREE OF DEFORMATION

FIELD: metallurgy. SUBSTANCE: invention relates to methods of processing titanium alloys with pressure containing aluminum, vanadium, and can be used in making wire from (α+β)-titanium alloy by hot deformation used for additive technology. Proposed method comprises billet heating and deformation by drawing or rolling. Billet is heated by induction method using one, two or three induction heating devices depending on its diameter, and workpiece is deformed at temperature T s = (450–850) °C with deformation temperature tolerance control equal to ±10 °C, at workpiece deformation degree μ = (10–50) % per one pass. Parameters of induction heating settings are given depending on billet diameter. EFFECT: reduced duration of full cycle of wire production, increased strength and plasticity of wire. 4 cl, 2 dwg, 2 tbl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 690 905 C1 (51) МПК B21C 23/08 (2006.01) B21F 99/00 (2009.01) B21B 3/00 (2006.01) C22F 1/18 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B21C 23/08 (2019.02); B21F 99/00 (2019.02); C22F 1/18 (2019.02) (21)(22) Заявка: 2018107954, 05.03.2018 (24) Дата начала отсчета срока действия патента: Дата регистрации: 06.06.2019 (73) Патентообладатель(и): Хермит Эдванст Технолоджиз ГмбХ (DE) (45) Опубликовано: 06.06.2019 Бюл. № 16 (56) Список документов, цитированных в отчете о поиске: SU 1520717 A1, 20.09.2001. RU (54) СПОСОБ ИЗГОТОВЛЕНИЯ ПРОВОЛОКИ ИЗ (α+β)-ТИТАНОВОГО СПЛАВА ДЛЯ АДДИТИВНОЙ ТЕХНОЛОГИИ С КОНТРОЛЕМ ДОПУСКА ТЕМПЕРАТУРЫ И ВЫСОКОЙ СТЕПЕНЬЮ ДЕФОРМАЦИИ (57) Реферат: Изобретение относится к способам обработки диаметра, а деформацию заготовки осуществляют титановых сплавов давлением, содержащих при температуре Тз=(450-850)°С с контролем алюминий, ванадий, и может быть использовано допуска температуры деформации, равным ±10°С, при изготовлении проволоки из (α+β)-титанового при степени деформации заготовки μ=(10-50)% за сплава методом горячего деформирования, один ...

Data cable production cuts wire-packing mechanism with cable

本发明提供一种数据线生产用线缆切割理线机构，集料箱的侧面设有取料门，集料箱的顶端设有切割台面，气缸驱动结构通过支架设置在切割台面的顶端，气缸驱动结构的末端设有刀座，刀座上设有切割刀；切割台面上设有与集料箱相连通的下料通道，下料通道的正下方设有集料托架，集料托架的托架部分呈圆弧形，下料通道的顶端设有活动钢板，活动钢板的底端固定设置在滑台上，滑台与设置在切割台面顶端的滑轨滑动连接。本发明的有益效果是便于理线，捆扎成捆。

A kind of instrument production harness cut-out equipment

本发明涉及一种切断设备，尤其涉及一种仪器生产用线束切断设备。本发明的技术问题是：提供一种能够对线束切割均匀、能对切割后的线束进行收集，方便后续处理的仪器生产用线束切断设备。技术方案如下：一种仪器生产用线束切断设备，包括有底板、支腿、切割板、第一竖板、弧形放置板、第一n形架、L形板、第一电机、第一轴承座、第一转轴等；底板顶部左方安装有支腿，支腿顶端安装有切割板，底板顶部右方前后两侧均竖直安装有第一竖板。本发明通过第一电机带动过线槽轮逆时针旋转，从而可带动线束往左移动，通过切刀对线束进行切割，还设有输送带对切割完毕的线束进行输送收集，从而达到了能够对线束切割均匀、能对切割后的线束进行收集，方便后续处理的效果。

A kind of quick clipping device of electronic component pin

本发明涉及一种修剪设备，尤其涉及一种电子元件引脚快速修剪设备。本发明要解决的技术问题是提供一种操作方便、不会对电子元件造成损坏的电子元件引脚快速修剪设备。为了解决上述技术问题，本发明提供了这样一种电子元件引脚快速修剪设备，包括有底板、支架、第一滑轨、第一滑块、顶板、第一升降装置、切除装置、旋转装置、第二升降装置、升降板等；底板顶部左右对称焊接有支架，支架内侧上壁通过螺栓连接的方式连接有第一滑轨，第一滑轨上滑动式连接有第一滑块，第一滑块之间焊接有升降板。本发明通过控制旋转电机转动，旋转电机带动第一齿轮转动，第一齿轮与齿条的配合，达到对切除装置高度的调节作用。

Wire feeding device for reinforcing rod machine

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PULSE-CORRECT INSTALLATION FOR EXTENDED METAL PRODUCTS, SUCH AS BARS, ROUND-SECTION DETAILS OR METAL WIRE

1. Тянуще-правильная установка для подачи одного или более длинномерных металлических изделий (11) в станок для обработки указанных металлических изделий (11), содержащая по меньшей мере первый, приводной ролик (12), на котором может быть продольно размещено по меньшей мере одно подаваемое металлическое изделие (11), по меньшей мере второй, встречный ролик (13, 15), расположенный противоположно первому ролику (12) относительно оси (F) подачи металлического изделия (11) с возможностью удержания металлического изделия (11) в процессе подачи в надлежащем положении относительно первого ролика (12), средства (23, 25, 26) привода, функционально связанные со вторым роликом (13, 15) и выполненные с возможностью перемещения, по меньшей мере на этапе установки в начальное положение, второго ролика (13, 15) относительно первого ролика (12) с целью изменения расстояния между вторым роликом (13, 15) и первым роликом (12), отличающаяся тем, что средства привода содержат первый линейный привод (23), выполненный с возможностью управления движением исходного сближения второго ролика (13, 15) с первым роликом (12), и по меньшей мере один второй линейный привод (25, 26), выполненный с возможностью управления выборочным и контролируемым перемещением второго ролика (13, 15) по существу в непрерывном режиме во время операций подачи, тем самым с возможностью управления усилием поджатия, прикладываемым к металлическому изделию (11), в соответствии с фактическими размерами металлического изделия (11).2. Тянуще-правильная установка по п.1, отличающаяся тем, что первый ролик (12) выполнен с возможностью подачи двух или более соответствующих металлических изделий, при этом предусмотрены РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2011 118 232 (13) A (51) МПК B21F 23/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (71) Заявитель(и): М.Э.П. МАККИНЕ ЭЛЕКТРОНИКЕ ПЬЕГАТРИЧИ СПА (IT) (21)(22) Заявка: 2011118232/02, 13.10.2009 Приоритет(ы): (30) Конвенционный ...

The thin round steel of one kind of multiple specifications and steel wire cut off mold

一种多种规格细圆钢及钢丝切断模具，它涉及机械加工冲压专业模具设计及制造技术领域。本发明解决了现有的细圆钢及钢丝材料存在加工难度大，生产效率低，且难以满足批量生产需要的问题。本发明的下模安装在下模座上端面的中间位置，下模的上部开设多个剪切孔，两个导柱安装在下模座靠后的位置上，上模安装在上模座下端面的中间位置，上模的下部开设多个剪切口，两个导套安装在上模座靠后的位置上，两个导套与上模座之间采用过盈配合的方式固定连接，模柄安装在上模座上端中间位置，模柄通过螺纹连接的方式与上模座固接。本发明用于剪切直径不大于16mm的所有规格的细圆钢和钢丝。

Wire guide block for the production of sheathed reinforcing elements for tires

L’invention concerne un bloc guide-fil comprenant un orifice de guidage d’une pluralité n d’éléments filaires métalliques, chaque élément filaire métallique k étant de rayon r1,k. L’orifice de guidage comprend : - une pluralité de n portions de centrage, chaque portion de centrage étant configurée pour centrer un élément filaire métallique k selon un axe de centrage Ac orthogonal à un plan Pi de sortie de l’élément filaire métallique, chaque portion de centrage étant inscrite, dans le plan Pi, dans un cercle Ci centré sur un point de l’axe de centrage Ac et de rayon r2,k supérieur ou égal à 1,03 r1,k et inférieur ou égal à 1,20 r1,k, chaque portion de centrage étant délimitée par au moins trois surfaces de centrage tangentes au cercle Ci, - au moins une portion d’évacuation principale configurée pour évacuer un matériau issu de l’abrasion des éléments filaires métalliques lors de leur passage entre les surfaces de centrage des portions de centrage. Ladite portion d’évacuation principale forme un passage reliant entre elles au moins deux portions de centrage. Figure à publier avec l’abrégé : Fig. 2 The invention relates to a wire-guide block comprising an orifice for guiding a plurality n of metal wire elements, each metal wire element k having a radius r1,k. The guide orifice comprises: - a plurality of n centering portions, each centering portion being configured to center a metal wire element k along a centering axis Ac orthogonal to an output plane Pi of the metal wire element, each centering portion being inscribed, in the plane Pi, in a circle Ci centered on a point of the centering axis Ac and of radius r2,k greater than or equal to 1.03 r1,k and less than or equal to 1.20 r1,k, each centering portion being delimited by at least three centering surfaces tangent to the circle Ci, - at least one main evacuation portion configured to evacuate a material resulting from the abrasion of the metallic wire elements during their passage between the centering surfaces ...

Drawing and/or straightening unit for oblong metal products, such as bars, round pieces or metal wire

Drawing and/or straightening unit for feeding one or more oblong metal products (11) to a machine for working the metal products (11). The drawing and/or straightening unit (10) comprises a first driven roller (12) on which at least one metal product (11) to be fed is positioned longitudinally, and at least a second contrasting roller (13, 15), opposite the first roller (12) with respect to an axis of feed (F) of the metal product (11), to keep the metal product (11) correctly positioned with respect to the first roller (12) during feed. The drawing and/or straightening unit (10) comprises actuators (23, 25, 26) operationally associated with the second roller (13, 15), in order to move, at least in the initial positioning step, the second roller (13, 15) with respect to the first roller (12), in order to vary the distance between the second roller (13, 15) and the first roller (12). The actuators comprise a first linear actuator (23) able to command the initial movement of approach of the second roller (13, 15) toward the first roller (12), and at least a second linear actuator (25, 26) able to command the selective and controlled movement of the second roller (13, 15) substantially continuously during the feed steps, and hence the contrast applied to the metal product (11), according to its actual sizes.

DISCONTINUOUS WIRE DRIVE DEVICE

Machine for forming metal wires or bands

Automatic feeding of wire through a press - forging hammer or the like

Device for bending and / or punching and / or upsetting wire or strip-like sheet metal parts

Vorgeschlagen wird eine Vorrichtung zum Biegen und/oder Stanzen und/oder Stauchen von Draht- oder streifenartigen Blechteilen, bei der an einem Maschinentisch geführt mehrere über hydraulisch-mechanische Geber 1 angetriebene und elektronisch gesteuerte Werkzeuge angeordnet sind. Dabei ist jedem Geber 1 zur hydraulischen Druckbeaufschlagung ein Elektromotor 3 mit einem zwischengeschalteten Getriebe 4, 5 zugeordnet, der auf den Kolben 11 des jeweiligen hydraulisch-mechanischen Gebers 1 wirkt. A device for bending and / or punching and / or compressing wire or strip-like sheet metal parts is proposed, in which several machine-driven and electronically controlled tools, which are driven by hydraulic-mechanical sensors 1, are arranged on a machine table. Each encoder 1 for hydraulic pressurization is assigned an electric motor 3 with an intermediate gear 4, 5, which acts on the piston 11 of the respective hydraulic-mechanical encoder 1.

Improvements in or relating to roller mechanism for feeding strip or like material

565,212. Feeding webs. WILCOX, R. L., and WATERBURY FARREL FOUNDRY & MACHINE CO. Nov. 2, 1942, No. 15386. [Class 100 (i)] [Also in Groups XXII and XXIV] Means for intermittently rotating the feed rolls 11, 12 of a heading or other machine, comprises a toothed clutch part 28 adapted to drive the rolls, a corresponding toothed clutch part 31, which is given a predetermined rotation and can be moved axially to open and close the clutch, means 46 to ensure tooth alignment of the parts 28, 31, when being engaged, and a stop 42, which prevents control means, for closing the clutch, from being operated when the part 31 is rotating in the direction to operate the feed rolls. The part 31 has a half hub 32 engaged by a complementary half hub 61, Fig. 2, of a member 29, which is oscillated about the shaft 14, through an adjustable angle by cam mechanism 30, 55, 56 so that the part 31 is also oscillated. This part is free to be moved axially by a handle 39, shaft 34, arm 35 and a roller 37 engaging a slot 38 in the half hub 32. When the clutch 28, 31 is engaged, the oscillations are transmitted to one part 21, Fig. 1, of a roller-ratchet clutch which thus imparts intermittent clockwise rotary movement to the other part 19 and to the feed rolls 11, 12, retrograde movement being prevented by a brake 44. The aligning means may comprise a spring ratchet 46 carried by the clutch part 28 and always in engagement with the teeth of the part 31 so that counter-clockwise rotation of this part is transmitted to the parts 28, 21, but the part 19 is not affected. The stop 42 is kept in operative position by a spring 60 during the counter-clockwise movement of the part 32, whether the feed rolls are being driven or the clutch 28, 31 is open, so that an insufficient length of the workpiece cannot be fed. During the clockwise movement of the part 32, the work is not being fed and the stop 42 is withdrawn by a cam 59.

Semiconductor lead wire handling

1,040,668. Welding by pressure. GENERAL ELECTRIC CO. Aug. 4, 1964 [July 22, 19 No. 30756/64. Heading B3R. [Also in Division H1] Electrode wires are attached to a semiconductor device by an apparatus wherein the wires are cut to predetermined lengths, transported by a pair of holders to the semi-conductor and aligned therewith by the holders prior to joining thereto. In a specific embodiment, jaws 2 on carriage 1 draws a predetermined length of wire from a store, the wire then being grasped by holders 75 and 78 which are opened and closed by the movement of rods 69 and 70 actuated by rod 67 which moves parallel to bar 57 pivoted on mounting 59. Jaws 2 are released, carriage 1 moves back (into the plane of the paper) and jaws 2 come together again thus cutting off two predetermined lengths of wire which are removed by holders 75 and 78. The transport mechanism 3 moves through a rightangle about pivot 59 to the semi-conductor device. The movement of plate 86 makes the tubes 71 and 72 rotate and thus align the wires on the semi-conductor which are bonded by thermo-compression and released by the holders.

Twin-core power line bifurcated and long brachycephaly peeling cut-out mould

本发明公开了一种双芯电源线分叉及长短头剥皮切断模具，包括夹紧模和组合模，夹紧模包括X轴固定模和X轴移动模，组合模包括X轴固定组合模座，X轴移动组合模座，分叉模，短头剥皮模，短头切断长头剥皮模和长头切断模。分叉模，短头剥皮模，短头切断长头剥皮模和长头切断模均为成对设置的模具，其一端端面相对，另一端沿Y轴前后依次彼此抵靠地排列，分别固定在X轴固定组合模座和X轴移动组合模座对应的槽口中。本发明结构紧凑、使用方便，一个工作行程只需3.5秒就能完成双芯电源线的分叉、短头剥皮、短头切断长头剥皮和长头切断等全部工序，工效为手工操作的近3倍，且大大降低了废品率，从而降低了双芯电源线的制造成本。

Automatic three-dimensional bending machine for wire mesh that can bend wire into three-dimensional shape

The present invention relates to a wire bending machine for a wire mesh, and more specifically, to an automatic 3D bending machine for a wire mesh capable of bending a wire into a 3D shape which, in bending a wire for manufacturing a wire mesh into a coil shape in three dimensions, can enable a user to conveniently bend the wire only with a switch operation, and can bend the wire such that an end of the wire can be shaped into a coil while the end of the wire is coiled more than one turn without being bent into a planar shape. In addition, the automatic 3D bending machine for a wire mesh has support parts supporting both sides of the wire in the right positions to simultaneously bend both ends of the wire in a state in which both ends of the wire are supported in accurate positions, and further includes a compression part capable of compressing twisted portions of the wire such that, when the bending is completed, the bent wire is automatically separated from the device by a separation part while the twisted portions are in close contact with both ends of the wire after the separation. For this purpose, the automatic 3D bending machine for a wire mesh capable of bending a wire into a 3D shape according to an embodiment of the present invention comprises: a main table loading and supporting the wire; the support parts provided on both ends of the main table to support both ends of the wire in the right positions while moving forward and backward toward the center; a bending part provided to be adjacent to the support part inside the support part to simultaneously bend both ends of the wire; the separation part provided to be adjacent to the inside of the bending part to separate the bent wire from the bending part; the compression part provided on one side of the bending part in the direction where an operator is located to pressurize and compress the cross portions of the bent wire; a driving part provided on a lower portion of the bending part to operate the ...

Apparatus to manufacture reinforcing mesh

The apparatus (10) to continuously and automatically manufacture concrete reinforcing mesh (11) consisting of a plurality of rods (12) spaced in parallel fashion and joined by longitudinally spaced transversely extending stirrups (13), the apparatus (10) includes means to intermittently feed (18) the rods (12) through the apparatus (10) with joining of the stirrups (13) to the rods (12) occurring at work-station (16).

A kind of the shaping feeding device and electronic component bushing installation of electronic component

本发明涉及电子元件生产技术领域。一种电子元件的整形上料装置，包括齿轮校直组件、齿条驱动组件和裁切组件；沿电子元件进料方向，齿轮校直组件、齿条驱动组件和裁切组件依次相衔接，裁切组件设置有对称布置的两组；齿轮校直组件用于对电子元件料带进行校直和驱动，齿条驱动组件用于抬升电子元件步进式进料，裁切组件用于裁切电子元件的引线端子，与料带分离。本专利的优点是电子元件端子可进行校直，良品率高；电子元件上料稳定，电子元件不交错干扰，设备成功率高。

Skidproof cable cut-off device

一种防滑的电缆切断装置，包括支架（3）以及可转动地安装在所述支架（3）的侧板上并与大齿轮（9）同轴连接的切断轮（31），所述切断轮（31）上设置有径向凸出的切断刃部（310）以执行切断，所述大齿轮（9）与固连在电机驱动轴（8）上的小齿轮（81）啮合从而被驱动，所述小齿轮（81）还与带齿条的套筒件（7）上的右侧齿条部（10）啮合以驱动所述带齿条的套筒件（7）沿着竖直方向导杆（5）而上下滑动。

Manufacturing method of copper clad aluminum wire

The present invention relates to a method for manufacturing copper-clad aluminum wires. According to an embodiment for reducing fraction defective and improving performances by minimizing the generation of compounds on a contact interface between copper and aluminum, the method for manufacturing copper-clad aluminum wires by rolling an anaerobic copper board and an aluminum wire formed of a rod comprises a first step of forming the copper-clad aluminum wires with a concentric circular cross section by clad-welding the anaerobic copper board and the aluminum wire to have the longitudinal contact interface; a second step of pressure-welding and drawing the copper-clad aluminum wires to allow the contact interface of the copper-clad aluminum wires to be in contact; a third step of continuously drawing the copper-clad aluminum wires at least twice to allow the interface to be completely in contact while reducing the diameter of the copper-clad aluminum wires; and a fourth step of thermally treating the copper-clad aluminum wires at 100-250°C. Accordingly, the present invention can minimize the fraction defective, such as disconnection, by minimizing the brittleness of the copper-clad aluminum and can improve the characteristics of the copper-clad aluminum, such as electrical conductivity.

Handheld reinforcing bar shearing equipment of safety protection

本发明公开了一种安全防护的手持钢筋剪断设备，包括手持杆，所述手持杆内设有阀块滑槽，所述阀块滑槽右侧内壁上固定设有气泵，所述手持杆左侧端面上固定设有下工作块，所述下工作块上侧设有上工作块，所述上工作块底部端面与所述下工作块顶部端面上均固定设有前后对称的铰接块，位于所述放置腔底部端面上的所述铰接块与位于所述下工作块顶部端面上的所述铰接块之间通过铰接杆铰接，所述上工作块内设有防倾倒机构，所述上工作块与所述下工作块内均上下贯通设有放置腔；本发明结构简单，操作便捷，利用夹紧机构保证钢筋剪断的稳定性，并设置有防倾倒机构，保证钢筋在完成剪断后不会向操作工方向倾倒，极大的增加了设备使用的安全性。

A steel reinforcement supply table of steel processing machinery for a circle rod structure

본 고안은 원주형 철근구조물용 철근가공장치의 철근공급대에 관한 것으로서, 등간격으로 설치되는 철근유도수단의 안내레일 종단으로부터 수직 설치되며, 일측에 철근 이탈방지턱이 형성된 지주프레임과, 상기 지주프레임의 상부 일측에 설치되는 가이드레일과, 상기 가이드레일에 슬라이딩 가능하게 설치되어 철근을 상기 철근 유도수단의 철근 안내지지대 사이에 공급하는 철근이송부재와, 상기 지주프레임의 상부에 소정각도로 경사지게 설치되어 이송부재에 철근을 안내하는 가이드바와, 상기 지주프레임의 상부일측에 구비되는 힌지축을 중심으로 회동가능하게 설치되되, 마련되는 체결보울트로서 지주프레임에 고정 설치되어 공급된 철근의 낙하를 방지하는 스톱퍼로 이루어진 것을 특징으로 하는 바, 철근 안내지지대 사이사이에 철근을 위치시킴과 동시에 철근이송부재에 마련된 롤러상부를 통해 철근을 길이방향으로 소수의 작업자가 이송시켜 해당하는 회전체상에 철근의 단부를 관통시켜 줌으로써, 기존의 받침역할정도인 철근공급대에 비해 많은 인원의 작업자가 참여되지 않아도 되고, 소수의 인원으로도 무거운 철근 이송을 편리하면서 안전하게 작업할 수 있는 효과가 있다.

High-speed power mechanism of steel bar cutter

本发明公开了一种高速切筋机动力机构，包括伺服驱动电机、左右运动凸轮、上下运动偏心凸轮、绝对型定位编码器、下动力传送板、工作台、上模固定座，伺服驱动电机听过联轴器安装在左右运动凸轮的后方，左右运动凸轮的上方安装有左右动力转换装置，上下运动偏心凸轮安装在下动力传送板的上方，绝对型定位编码器安装在上下运动偏心凸轮的前方。本发明速度快、产能高、振动小，便于冲切模具调试、日常维修保养，环保、耗能低，体积小，易于安装维护；无废气产生，清洁卫生，环保，经久耐用，稳定性强，不易磨损，能在长期高速运转中持续传动，行程运行精度高，稍加维护即可，生产效率高，产能提升快。

Method for welded wire surface processing

FIELD: technological processes. SUBSTANCE: invention can be used for manufacturing critical structures from steels and alloys by fusion welding. Lubricant is removed from the welding wire surface, the wire surface is washed, dried and melted with its rectilinear motion. Fusion is carried out with a laser beam by means of a laser head rotating relative to the axis of the wire. Motion speed of the wire to be processed and the rotation speed of the laser head are chosen from the condition for the wire surface to be fused to a depth of at least 0.01 mm in a spiral with overlapping of its closest turns. EFFECT: fusion of the wire with a laser beam provides a surface without defects, typical for drawing, and surface contamination. 1 cl, 1 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 660 534 C1 (51) МПК B23K 26/352 (2014.01) B23K 101/32 (2006.01) B21F 99/00 (2009.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B23K 26/352 (2006.01); B21F 99/00 (2006.01) (21)(22) Заявка: 2017111403, 04.04.2017 (24) Дата начала отсчета срока действия патента: Дата регистрации: 06.07.2018 (45) Опубликовано: 06.07.2018 Бюл. № 19 А1, 30.05.1992. SU 1696228 А1, 07.12.1991. RU 2098206 С1, 10.12.1997. SU 171056 А, 11.05.1965. (54) СПОСОБ ОБРАБОТКИ ПОВЕРХНОСТИ СВАРОЧНОЙ ПРОВОЛОКИ (57) Реферат: Изобретение может быть использовано при лазерной головки. Скорость перемещения изготовлении ответственных конструкций из обрабатываемой проволоки и скорость вращения сталей и сплавов сваркой плавлением. С лазерной головки выбирают из условия поверхности сварочной проволоки удаляют оплавления поверхности проволоки на глубину смазку, проводят промывку, просушку и не менее 0,01 мм по спирали с перекрытием ее оплавление поверхности проволоки при ее ближайших витков. Оплавление проволоки прямолинейном перемещении. Оплавление лазерным лучом позволяет получить поверхность, осуществляют лазерным лучом с помощью не имеющую дефектов, характерных для вращающейся ...

Wire-pointing mechanism

Mechanical movement

Patent SU185993A1

Cable quality detection equipment

本发明公开了一种电缆质量检测设备，包括检测块，所述检测块内设有检测腔，所述检测块上侧设有工作块，所述工作块内设有工作腔，所述工作块内设有移动机构，所述移动机构上侧设有夹断机构，所述夹断机构包括固定在所述检测腔后端壁的横块，所述横块左端面固定设有横杆，所述夹断机构上侧设有夹紧机构，所述夹紧机构包括固定在所述工作腔后端面的两个载物块，所述载物块下端面设有开口向下的调整腔，本装置操作简单，将一段电缆放入装置内，本装置会自动截取一段长度固定的电缆，通电后，在同等电压下，利用电缆的通电量对电缆进行检测，质量差的电缆通电量较小，这种电缆会被剪断，质量好的电缆通电量较好，此时工作块向上移动。

Induction type pay-off machine and control method thereof

本发明公开一种感应式放线机及其控制方法，包括：框架组件，所述框架组件用于提供主体支撑；送丝组件，所述送丝组件安装在框架组件底部，用于辅助送丝；启停机构，所述启停机构安装在框架组件上部并与送丝组件连接，用于检测送丝时金属丝的松紧度；辅助机构，所述辅助机构安装在框架组件顶部，用于辅助金属丝送丝；引导机构，所述引导机构安装在框架组件顶部右侧，用于引导送丝并降低送丝阻力；控制装置；本发明通过框架组件、送丝组件、启停机构、辅助机构、引导机构和控制装置的组合设置，其中所述启停机构设置有光电感应器，具有控制送丝组件自动启停的作用，有利于实现自动辅助送丝，防止金属丝卡丝、金属丝送丝过多导致的缠绕问题。

Wire processing machine and cutting tool for a wire processing machine

The wire processing machine has a wire feeder, a wire guide and a wire forming station, at which wire forming tools are provided for processing the supplied wire. The cutting units are provided for cutting the wire. A form receiver (4) has two support surfaces (5,6) and another support surface (7) that is engaged to the other support surfaces. A threaded hole (8) is provided in a tool holder (2) in a distance by the form receiver. A cutting tool (1) is assigned to each cutting unit. An independent claim is also included for a cutting tool with an axle journal.

Returning transmission cutting machine

本发明涉及机电工程领域，具体涉及一种回归式传动切断机，包括驱动电机、皮带轮轴、偏心曲轴、一级齿轮与二级齿轮，所述驱动电机与皮带轮轴相连接，所述皮带轮轴通过三角皮带连接飞轮，所述飞轮连接偏心曲轴，所述偏心曲轴上设有一级齿轮轴，所述一级齿轮轴连接一级齿轮，所述二级齿轮连接有二级齿轮轴，所述偏心曲轴连接有连杆，所述连杆连接有滑道，所述滑道上设有滑块，所述滑道连接有动刀，所述动刀连接有定刀，本发明在结构上设计较传统的切断机更为紧凑，同时具有重量轻安装简捷、占用场地小、安全可靠、操作维护简单等特点。

Barbing-machine

Wire-band stretcher and cutter.

Cutoff device capable of cutting off reinforcements

一种可以切断多根钢筋的切断装置，包括底板、支架装置、固定装置、气缸装置、定位装置及切割装置，底板上设有第一支撑块及第一滚轮，支架装置包括第一支架、第一斜杆、第一横杆、第一竖杆，固定装置包括第二支撑块、固定板及第一弹簧，气缸装置包括气缸、第一推动杆、第二推动杆、第二滚轮、第一锯齿、第二支架、第二弹簧，定位装置包括第一定位杆、第一限定杆、移动板、第三弹簧、第二横杆、第四弹簧，切割装置包括切割板、切割齿、第二锯齿、第二竖杆、第五弹簧及第三横杆，本发明能够同时对多根钢筋进行切割，切割效率高。

A kind of efficient steel bar cut-off device

本发明提供一种高效的钢筋切断装置，涉及五金加工领域，包括底座，所述底座顶部的两侧均固定安装有支撑柱，所述支撑柱的顶部固定安装有升降箱，所述升降箱的右侧固定安装有螺杆电机，所述升降箱的内部设置有螺杆，所述螺杆通过转轴与螺杆电机固定连接，所述螺杆远离螺杆电机的一端通过轴承基座与升降箱内腔的左侧活动连接，所述螺杆外部的左右两侧均套设有螺杆移动块。该高效的钢筋切断装置，通过设置稳定杆和压块配合稳定槽内的弹簧板和稳定弹簧，使活动夹具和固定夹具压紧时稳定，使钢筋被夹紧时稳定不会位移，提高了切割精度，通过设置三个半圆形槽，使该装置一次可切割三根钢筋，使工作效率大大提高。

A kind of cutting mechanism for the pin that can cut off resistance both ends

本发明涉及一种能够切断电阻两端的引脚的切断机构，支座底座上通过支座侧板装有轴承座安装板，支座侧板上通过切断气缸下固定块连着切断气缸下连接头，切断气缸下端连着切断气缸下连接头，切断气缸的活塞杆上端通过切断气缸上连接头连着切断气缸上旋转块；轴承座安装板上部通过轴承座固定块装有轴承座，轴承座内装有轴承；切断气缸上旋转块上连有转轴，且转轴通过轴承支撑；轴承座固定块的上部装有能将切断后的电阻定位的定位块；转轴上且位于定位块的两侧分别装有能将电阻带上最前端的电阻切断的切刀，且转轴上位于切刀和轴承座之间装有轴环和弹簧将切刀压靠在定位块侧面。本发明能将电阻引脚长度切断到需要长度，且切断后电阻精确定位。

Wire guide and cutter.

Circuit board production pin processingequipment

本发明公开了一种线路板生产引脚加工装置，属于线路板加工技术领域，其包括底板，所述底板的上表面设置有支撑架，所述支撑架内壁的背面设置有切割组件机构，所述切割组件机构与半齿轮啮合，所述半齿轮的背面卡接有第一转轴。该线路板生产引脚加工装置，通过设置齿杆、半齿轮、电机、推杆、挡杆、滑轨、顶板、压板和切刀，同时半齿轮带动齿杆和切刀向下对原料进行切割，切割后的引脚落入缓冲存放箱中，本装置可以实现自动的对原料进行进给，同时可以与切割过程配合实现连续不间断对原料进行切割操作，在切割同时压板可以保证原料的稳定放置，在一定程度上保证原料切割过程的精准进行，保证引脚加工过程的效率和成品率均较为理想。

A semiautomatic wire fed top stop machine

1,207,280. Making sliding clasp fasteners; clinching; shearing. M. PERLMAN. 10 Dec., 1968, No. 58530/68. Headings B3A, B3Q and B3W. [Also in Division E2] A wire fed top stop machine for the manufacture of slide fasteners comprises a frame 32, a base 36 having a bracket 40 for supporting a reel 44 of flat wire 46, a motor 50 for rotating a drive shaft 62 which drives a main shaft 66 via a clutch 64, automatic clutch disengaging means (not shown), a foot-actuated solenoid switch for manually engaging the clutch, a collar 74 secured on the end of the main shaft 66 carrying an eccentrically mounted pin 76 engaging one end of a link 78 the other end of which is freely pivoted on a pin 80 mounted in a slidable driver assembly 82, a stationary die block 116, a disappearing arbor 118, a roller assembly 166 and a pair of wire feed jaws 98 and 100 together forming a wire feed mechanism, a top stop forming mechanism and a top stop clinching mechanism for placing the top stops 202 on toothed slide fastener slingers. The wire 46 is threaded through a guide 194, the wire feed jaws 100 and 98 and then into the lower end of opening 122 in the stationary die block 116. The manual switch 196 is turned on to provide rotation to the drive shaft 62, however in the initial operation a complete production of a top stop and securement thereof to a stringer is not possible since in each cycle the securement of a top stop is accomplished first, after which the formation of the next top stop is done. Once the machine is in operation a normal cycle takes place as follows. Clinching.-A stringer is inserted into a notch 212 at the forward end of the forwardly projecting driver assembly 82 so that the longitudinal tape edge is in the opening 214 in the top stop 202. The clutch is then engaged by means of the foot switch thus moving the driver assembly 82 forward until a cam face 176 moving below a roller 172 is depressed downwardly causing the jaws 128 and 132 to clinch the formed top stop on to ...

Wire feed device

Spring forming device and forming method

A kind of electric power high-efficient cable shearing device

一种电力用高效电缆切断装置，包括底板、支架装置、支撑板装置、固定装置、切割装置、顶靠装置、按压装置及电机装置，底板上设有回收箱，支架装置包括第一支撑杆、第一横杆、第一竖杆、第一弹簧、第一固定块、第一斜板，支撑板装置包括支撑板、连接框、第一固定杆，固定装置包括第一支架、第一横板、第二竖杆、第二支架、第一滚轮，切割装置包括切割刀、第二固定块、第二弹簧，顶靠装置包括第二支撑杆、第一斜杆、第二横杆、顶靠板、第一弯曲杆、第三横杆、第三支架、第二斜杆、第三弹簧，按压装置包括按压框、连接杆、连接环，电机装置包括电机、输出轴、拉线及位于所述电机左侧的固定架，本发明能够对电缆进行快速有效的切割，切割效率高。

Supply station

L'invention concerne un poste d'amenage (1) d'un fil (2) dans une machine de façonnage de fil, ledit poste comportant des galets à gorge fonctionnant par paire et tournant en sens inverse l'un de l'autre, le fil étant pincé entre lesdits galets par rapprochement relatif de ceux-ci, caractérisé en ce que les deux galets d'une même paire de galets d'entraînement (9, 10) sont portés à l'avant d'un même bloc-palier (7) unitaire, ledit bloc-palier étant déformable élastiquement pour absorber un déplacement relatif des galets (9, 10). Préférentiellement ledit bloc-palier (7) porte également une vis de transmission sans fin (15) sur laquelle s'engrènent un couple de roues de transmission (13, 14) coaxiales avec les galets d'entraînement (9, 10) qu'elles entraînent en rotation. Plus particulièrement un bloc-palier (7) se déforme de sorte qu'un déplacement relatif des galets se traduit par une rotation-déformation du bloc-palier autour de l'axe de la vis de transmission (15). The invention relates to a feed station (1) for a wire (2) in a wire-forming machine, said station comprising grooved rollers operating in pairs and rotating in opposite directions to one another, the wire being clamped between said rollers by relative approximation thereof, characterized in that the two rollers of the same pair of drive rollers (9, 10) are brought to the front of the same bearing block (7) unitary, said bearing block being elastically deformable to absorb a relative displacement of the rollers (9, 10). Preferably, said bearing block (7) also carries an endless transmission screw (15) on which a pair of transmission wheels (13, 14) coaxial with the drive rollers (9, 10) are meshing with one another. rotate. More particularly, a bearing block (7) deforms so that a relative displacement of the rollers results in a rotation-deformation of the bearing block around the axis of the transmission screw (15).

Spring forming device and forimng method

강선재의 절단 시에 강선재의 이송을 정지하지 않고 연속적으로 절단할 수 있으며, 강선재를 균일하게 가열할 수 있는 스프링 성형 장치를 제공한다. 복수쌍의 피드 롤러(11)에 의해 강선재(W)를 공급하는 선재 공급 기구(10)와, 강선재(W)를 가열하는 가열 기구(20)와, 가열된 강선재(W)를 코일형상으로 성형하는 코일링 기구(30)와, 소정 권수 코일링된 강선재(W)를 후방의 강선재(W)와 절리하는 절단 기구(40)를 구비하고 있다. 절단 기구(40)의 절단날(41)은, 강선재(W)를 절단할 때에, 받침날(42)의 방향으로 향하는 속도(Va)와, 코일링된 강선재(W)의 축방향으로 향하는 속도(Vc)를 구비하는 궤적을 이룬다. There is provided a spring forming apparatus capable of continuously cutting the steel wire material without stopping the transfer of the steel wire material when cutting the steel wire material, and uniformly heating the steel wire material. A wire rod supply mechanism 10 for supplying a steel wire W by a plurality of pairs of feed rollers 11, a heating mechanism 20 for heating the steel wire W, and a heated steel wire W are coiled. A coiling mechanism 30 formed into a shape, and a cutting mechanism 40 for joining the steel wire W having a predetermined number of turns coiled from the rear steel wire W are provided. The cutting blade 41 of the cutting mechanism 40 is in the axial direction of the coiled steel wire W and the speed Va in the direction of the support blade 42 when cutting the steel wire W. It forms a trajectory with a heading velocity Vc.

AUTOMATIC VERSATILE MACHINE FOR THE FORMATION OF A METAL BAND.

SE DESCRIBEN UNA MAQUINA Y SISTEMA DE TRABAJO DE CABLE CON UNA PLATAFORMA DE TRABAJO PROVISTA DE UN SOPORTE ROTACIONAL CON EJECUTORES DE HERRAMIENTAS DE TRABAJO DE CABLE CONTROLABLES INDIVIDUALMENTE. EL SOPORTE ROTACIONAL RODEA UNA ZONA DE TRABAJO EN LA QUE SE TRABAJA EL CABLE CON EL SOPORTE DE HERRAMIENTA QUE ROTA ALREDEDOR DE LA ZONA DE TRABAJO PARA PROPORCIONAR EL TRABAJO DE LINEA CENTRAL DEL CABLE. EL SOPORTE ROTACIONAL SE FORMA CON SEGMENTOS EXTRAIBLES CADA UNO DE LOS CUALES PUEDE SOSTENER UN EJECUTOR DE HERRAMIENTA PERO PUEDE SER EXTRAIDO PARA AMPLIAR LA ZONA DE TRABAJO. LA ZONA DE TRABAJO SE EXTIENDE A TRAVES DE LA PLATAFORMA DE TRABAJO PARA POSIBILITAR QUE UN SEGUNDO SOPORTE ROTACIONAL COLOCADO EN EL LADO OPUESTO HAGA QUE LAS PIEZAS DE TRABAJO PASEN POR LA ZONA DE TRABAJO. LA PLATAFORMA DE TRABAJO ES MOVIL EN LAS DIRECCIONES X E Y PARA ALINEARSE CON UNA MAQUINA DE PRE-FORMADO DE CABLE PARA FORMAR UN SISTEMA DE TRABAJO DEL CABLE CON GRAN VERSATILIDAD, PRECISION Y AUMENTADA PRODUCTIVIDAD. A CABLE WORKING MACHINE AND SYSTEM IS DESCRIBED WITH A WORKING PLATFORM PROVIDED WITH A ROTATIONAL SUPPORT WITH INDIVIDUALLY CONTROLLABLE CABLE WORKING TOOL RUNNERS. THE ROTATIONAL SUPPORT SURROUNDS A WORK AREA IN WHICH THE CABLE WORKS WITH THE TOOL SUPPORT THAT ROTATES AROUND THE WORK ZONE TO PROVIDE THE WORK OF THE CENTRAL LINE OF THE CABLE. THE ROTATIONAL SUPPORT IS FORMED WITH REMOVABLE SEGMENTS EACH ONE OF WHICH A TOOL RUNER CAN SUPPORT BUT IT CAN BE REMOVED TO EXPAND THE WORK ZONE. THE WORK ZONE EXTENDS THROUGH THE WORK PLATFORM TO MAKE IT POSSIBLE FOR A SECOND ROTATIONAL SUPPORT PLACED ON THE OPPOSITE SIDE TO MAKE WORK PIECES PASS THROUGH THE WORK ZONE. THE WORK PLATFORM IS MOBILE IN X AND Y DIRECTIONS TO ALIGN WITH A CABLE PRE-FORMING MACHINE TO FORM A CABLE WORK SYSTEM WITH GREAT VERSATILITY, PRECISION AND INCREASED PRODUCTIVITY.

Wide reinforcing bar cutter for building engineering of application scope

本发明涉及建筑工程技术领域，且公开了一种使用范围广的建筑工程用钢筋切断机，包括数量为两个的支撑腿，所述支撑腿的底部固定安装有垫块，所述支撑腿的顶部固定安装有切断平台。该使用范围广的建筑工程用钢筋切断机，通过设置切断刀片，从两侧向中间挤压卡紧块使得安装弹簧压缩将卡紧块收纳进安装腔内与连接套杆分离，然后上下推动连接衬杆，使得连接衬杆在连接套杆内上下移动，卡紧块与连接套杆不同的位置卡接在一起，使得连接衬杆与连接套杆之间进行伸缩，调节刀座的放置角度，从而控制切断刀片的切断角度，使得钢筋的切断口的角度可以调节，满足不同的加工要求，使得钢筋切断机的使用范围更加广泛。

Wire rod separation and transportation device

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

A kind of rope shear

本发明提供一种绳索剪切装置，包括驱动元件、动刀片、静刀片、压板、导向板。其中静刀片设置于外部机架上，导向板两块设置于静刀片上且两块导向板间形成动刀片通道，压板设置于导向板上，静刀片和压板之间高度与动刀片厚度相同，驱动元件的伸缩轴与动刀片连接，动刀片在驱动元件的驱动下在动刀片通道内做直线运动；所述静刀片设置供绳索穿过的静刀片腰孔；所述压板上设置与静刀片腰孔匹配的压板腰孔。该装置可远程控制剪断绳索。

Patent SU181606A1

Apparatus for preventing a separation of a snap ring of an auto transmission

본 발명의 스냅링 이탈방지 장치는 스냅링(4)의 개구부(4a)를 이어주는 폐쇄부(32)와, 폐쇄부(32)의 중앙내측에서 수직으로 부착된 내면 수직부(34)와, 내면 수직부(34)의 선단에서 수평하는 수평부(36)와, 수평부(36)의 선단에서 수직으로 부착된 외면 수직부(38)와, 외면 수직부(38)의 선단에서 좌우로 형성되는 좌우결합부(39)로 구성되는 스프링 강의 제 1 클립(30)이 스냅링(4) 개구부(4a)의 중앙에 위치된 클러치 리테이너(50)의 돌출부(52)에 삽입 결합된다. 이 제 1 클립(30)에 180도 대향하는 위치의 클러치 리테이너(50)의 돌출부(52)에는 제 2 클립(40)이 더 삽입 결합된다. The snap ring release preventing device of the present invention includes a closing portion 32 connecting the opening portion 4a of the snap ring 4, an inner surface vertical portion 34 vertically attached from the inner center of the closing portion 32, and an inner surface vertical portion. Left and right couplings formed horizontally at the distal end of the head 34, the outer vertical part 38 vertically attached at the distal end of the horizontal part 36, and at the distal end of the outer vertical part 38 The first clip 30 of spring steel consisting of the portion 39 is inserted into and engaged with the protrusion 52 of the clutch retainer 50 located in the center of the opening 4a of the snap ring 4. The second clip 40 is further inserted into the protrusion 52 of the clutch retainer 50 at a position opposite to the first clip 30 by 180 degrees. 클러치 리테이너(50)의 돌출부(52) 상면과 전면에는 제 1 및 제 2 클립(30,40)의 수평부(36,46)가 삽입되는 삽입홈(56)과, 외면 수직부(38, 48)와 좌우결합부(39,49)가 삽입되는 삽입홈(58,59)이 각각 형성된다. Inserting grooves 56 into which the horizontal parts 36 and 46 of the first and second clips 30 and 40 are inserted into the upper and front surfaces of the protrusions 52 of the clutch retainer 50, and the vertical vertical parts 38 and 48. ) And insertion grooves 58 and 59 into which the left and right coupling portions 39 and 49 are inserted, respectively. 본 발명에 의하면, 스냅링의 장착상태에서 스냅링의 개구부를 패쇄부로서 연결하여 스냅링의 이탈을 방지할 수 있고, 클립의 전장만큼 클러치팩의 전장이 증가하는 것을 방지하고자 돌출부에 클립이 삽입되는 삽입홈을 가공함으로서 전체적인 전장을 동일하게 유지하며, 클립을 스프링강으로 제작함으로서 조립성이 확보되고, 제 1 클립에 대향하는 곳에 제 2 클립을 장착함으로서 회전체인 클러치팩의 언밸런스 문제를 해결하여 양산 적용성을 확보한 효과를 가진다. According to the present invention, an ...

Supply station

The invention relates to a supply station (1) for a thread (2) in a thread-shaping machine, wherein said station includes grooved rollers operating in pairs and rotating in opposite directions, the thread being clamped between said rollers by the relative closing-in of the latter, characterised in that the two rollers of a same pair of driving rollers (9, 10) are supported at the front of a same single-piece bearing block (7), the bearing block being elastically deformable for absorbing a relative movement of said rollers (9, 10). Preferably, the bearing block (7) also includes an endless transmission screw (15) on which meshes a pair of transmission wheels (13, 14) coaxial with the driving rollers (9, 10) that the former rotate. More particularly, a bearing block (7) is capable of deformation so that a relative movement of the rollers results in a rotation-deformation of the bearing block about the axis of the transmission screw (15).

A kind of resistance guillotine in bulk

本发明涉及机械技术领域，更具体地说涉及一种散装电阻裁切机。落料抽屉安装在基座的顶部，侧板位于基座顶部的左右两侧，调节轴安装在左右两侧的侧板上，裁切装置设置在调节轴上，调节螺旋安装在裁切装置的前侧，工位块设置在工件槽的左右两侧，裁切滚刀设置在裁切装置的底部，裁切槽设置在两侧的工件槽上，固定螺旋位于侧板的一侧，摇手设置在侧板的一侧，活动工件槽位于两侧的工件槽之间，把手设置在落料抽屉的前侧，支撑板位于落料抽屉的上部。能够对散装、小批量的电阻的引脚进行裁切，避免了使用大型裁切机的不必要浪费，也能有效控制不同长短的电阻丝的裁切，经济适用，减少浪费。

Patent JPS6255929B2

A power transmission gear of a spring manufacturing machine

본 고안은 스프링 제조기의 동력전달장치에 관한 것이다. 본 고안은 상기 동력전달장치(2)를 선재 회전장치(3)와 선재 이송장치(4)로 구성하되; 상기 선재 회전장치(3)는 서보모터(11)의 축에 결합된 기어(12)가 맞물려 있는 기어(13)를 회전시키면 축(14)에 결합된 또 다른 기어(15)가 회전하여 자전 운동을 하는 기어(31)(32)가 축(33) 고정된 기어(17)를 회전시켜 상기 기어(17)와 고정 결합된 하나의 주축(16)을 회전시키도록 형성하면서 상기 주축(16)와 함께 베어링으로 지지되는 고정구(44)에 결합된 선재이송 박스(45)가 회전되도록 구성한 것과; 상기 선재 이송장치(4)는 서보모터(18)의 축에 결합된 기어(19)가 맞물려 있는 기어(21)를 회전시키면 상기 기어(21)와 고정되고, 축(14)과 베어링(22) 지지된 기어(20)가 동시에 회전하여 베어링(25)으로 지지되는 기어(26)를 돌리면 상기 기어(26)와 고정된 기어(27)가 베어링으로 지지되는 기어(31)(32)를 회전시켜 베어링(28)(29)으로 지지되는 기어(30)와 고정된 기어(24)에 동력이 전달되면 축(36)에 결합된 기어(38)가 회전하고, 상기 기어(38)의 회전과 동시에 동 축(36)에 결합된 기어(37)가 회전하여 맞물려 있는 기어(42)를 돌려줌으로써 상기 기어(42)와 고정되고 주축(16)과 틈새가 유지된 슬리이브(41)의 선단에 고정된 베벨기어(39)가 맞물려 있는 베벨기어(40)를 회전시켜 동 축에 결합된 기어(49)를 돌려줌으로써 서로 맞물려 있는 기어(56)(51)(53)(55)(52)(54)에 동력 전달되어 상기 기어(51)(52)(53)(54)와 동 축에 결합된 각 로울러(50)가 서로 맞물리는 회전하여선재를 이송시키도록 구성한 것을 특징으로 한다. 상술한 본 고안은 스프링을 제조하기 위하여 선재를 회전시키는 주축을 하나로 일체 구성하였기 때문에 회전비가 일정하고, 선재의 비틀림이나 떨림이 방지되는 효과가 있다.

A kind of construction bar cutter

本发明公开了一种建筑施工用钢筋切割机，包括工作台，所述工作台底部的四角均固定连接有支撑腿，所述支撑腿的内侧固定连接有支撑板，所述工作台的顶部固定连接有支架，所述支架内壁的顶部固定连接有伸缩杆，所述伸缩杆的底部固定连接有切割机本体，所述支撑台的顶部固定连接有放置板。该建筑施工用钢筋切割机，通过放置板、压板、移动杆、连接杆、第一移动块、活动杆、长杆、立板、电机、圆柱凸轮、圆柱杆、第二移动块和横板的配合使用，解决了现有的建筑施工用钢筋切割机大多数都是人工手动夹紧进行切割的问题，该施工用钢筋切割机，具备自动夹紧钢筋等优点，提高了使用者的工作效率，降低了使用者使用时的危险性。

Discontinuous wire-driving device.

A wire 1 is driven discontinuously by interposition between the edges of two rollers (pulleys) 11 and 12 rotating at equal velocities but in opposite direction, these rollers (pulleys) being adapted for providing between their edges a variable space, sometimes a minimum, sometimes a maximum, so as to apply to the wire, respectively, a frictional driving force which is sometimes positive and sometimes zero. Application to the feed for wire-converting machines, for example for the manufacture of springs.

Mechanical and thermal treatment of steel wire

Device for guiding a product during processing in a machine and application to wire trains

Trimming mechanism of full-automatic disc shaking machine

本发明涉及电线生产设备技术领域，且公开了一种全自动摇盘机的剪线机构，包括机架和用于对电线进行运送的导线杆，所述机架的顶部固定安装有位于导线杆右侧的导线架，且机架的顶部固定安装有位于导线架右侧的固定架，所述机架的底部固定安装有位于固定架正下方的第一气缸。该全自动摇盘机的剪线机构，通过启动第一气缸带动支撑台上升，从而对线材的底部进行支撑和限位，再启动第二气缸带动切刀下降，在切刀下降的过程中，利用导轮率先与线材的顶部接触，并在随后通过第一弹簧和可转动的连杆带动导轮向两侧移动，从而可对线材进行捋顺，使线材绷直，可提高线材切口的平整度，有利于线材的裁剪工作。