Method of Production of Nut for Ball Screw Use and Ball Screw

A method forms ball recirculation and rolling grooves at an inner circumferential surface of a nut for ball screw use in a state free of deviation in axial, circumferential, and radial nut directions. A flange end face is formed with a concave part, then an inner circumferential surface of a blank and an end face and outer circumferential surface of the flange are continuously ground. Due to this, the coaxiality of the blank inner circumferential surface and the flange outer circumferential surface, and the perpendicularity of the flange end face to the blank inner circumferential surface, are made smaller. The blank is plastically worked to form the ball recirculation groove and is cut to form the ball rolling groove while using the concave part as a phase reference, the end face as an axial direction reference, and the outer circumferential surface as a radial direction reference. 1. A method of production of a nut for ball screw use which produces a nut for ball screw use which is formed at its inner circumferential surface with a ball rolling groove which forms a raceway through which balls are made to roll together with a spiral groove of a threaded shaft and with a ball recirculation groove which returns balls from an end point of the raceway to a starting point , the method comprising:a blank forming step which forms a tubular blank from a nut blank,a recirculation groove forming step which forms the ball recirculation groove at the inner circumferential surface of the blank, anda rolling groove forming step which forms the ball rolling groove at an inner circumferential surface of the blank, whereinthe method forms a working reference by a step before the rolling groove forming step and uses a holding member at which the working reference can be set so as to perform the rolling groove forming step after the recirculation groove forming step.2. The method of production of a nut for ball screw use as set forth in claim 1 , characterized by forming the ball ...

DIE STOCK

The disclosure relates to a die stock comprising: an annular holder having a plurality of receiving grooves; a plurality of cutting inserts; and one fixture per cutting insert for axially fixing the respective cutting insert in one of the plurality of receiving grooves. The plurality of receiving grooves are provided on an inner periphery of the annular holder and run in an axial direction parallel to a central longitudinal axis of the annular holder. Each of the plurality of receiving grooves has a receiving groove profile for receiving one of the plurality of cutting inserts. Each cutting insert is received within a respective one of the receiving grooves and comprises at least one cutting edge that is arranged on a cutting surface that faces toward the central longitudinal axis of the annular holder, wherein each cutting insert comprises a holding profile that is arranged on a holding surface opposite the cutting surface. The receiving groove profiles of the receiving grooves and the holding profiles of the cutting inserts interact with each other in such a way that a cutting insert, when inserted into its receiving groove, is guided in the axial direction parallel to the central longitudinal axis of the annular holder and, in the fully inserted state, is clamped in a radial direction perpendicular to the central longitudinal axis of the annular holder. 1. A die stock , comprising:an annular holder having a plurality of receiving grooves;a corresponding plurality of cutting inserts; anda corresponding plurality of fixtures, wherein each fixture axially fixes a respective cutting insert in a respective receiving groove,wherein the plurality of receiving grooves are provided on an inner periphery of the annular holder and run in an axial direction parallel to a central longitudinal axis of the annular holder, wherein each receiving groove of the plurality of receiving grooves has a receiving groove profile for receiving a respective cutting insert,wherein each ...

Die stock

A die stock comprising a substantially cylindrical holder, which is symmetrical to a centric holder longitudinal axis that runs in an axial direction, wherein the holder has a plurality of receiving grooves each of which is configured for receiving a cutting insert and a clamping wedge, wherein each of the receiving grooves extends from a first end face of the holder in the axial direction, said first end face running transversely to the axial direction, and wherein each of the receiving grooves extends from an inner side of the holder in a radial direction, said inner side facing toward the holder longitudinal axis. The die stock further comprises a plurality of cutting inserts arranged detachably in the receiving grooves, wherein each cutting insert has, on a front side that faces substantially toward the holder longitudinal axis, at least one cutting edge. The die stock further comprises a plurality of clamping wedges arranged detachably in the receiving grooves in order to axially and radially fix the cutting inserts, wherein one clamping wedge and one cutting insert is provided for each of the receiving grooves, respectively, wherein the clamping wedges are, in a peripheral direction that runs transversely to the axial direction and the radial direction, arranged alongside the cutting inserts in each of the receiving grooves, respectively. Still further, the die stock comprises one holding means per receiving groove, for fastening the clamping wedges and cutting inserts in the receiving grooves.

CNC Machine Cutting Fluid Discharging Tool Accessory

A tool accessory used to apply different volumes of a cutting fluid to the tap under CNC control by causing the machine to undergo different pump cycles in which the rotational speed of the tool is increased above the tapping rotated and then quickly returned to the tapping rotation. The tool includes a tapping head, a reservoir filled with cutting fluid, a centrifugal force-reactive pump and at least two discharge nozzles. The pump includes a plurality of biased piston springs that are forced outward and store centripetal force when the tool is rotated at speeds above normal tapping speed. When the rotational speed of the tool is reduced, the piston springs overcome the centrifugal forces and force cutting fluid through the discharge nozzles. The volume of cutting fluid discharged is controlled by adjusting the viscosity of the cutting fluid, the tool's maximum speed, by using different size discharge nozzles, and by using different pump cycles. 1. A cutting fluid discharge tool accessory , comprising:a. a reservoir body with and axially aligned shank and an inner cavity filled with cutting fluid; and,b. a pump assembly aligned below and attached to said reservoir body, said pump assembly includes at least one discharge nozzle coupled to a centripetal force controlled pump that draws cutting fluid from said reservoir by and selectively releases of cutting fluid into said discharge nozzle assembly when the tool assembly is rotated at a speed needed form a tap and then reduced to a desired needed for tapping, said pump assembly includes a cutting tap mounting surface configured to attach to a cutting tap that includes a tip located below said pump assembly, said discharge nozzle assembly includes a discharge nozzle aligned on said pump body and aimed towards said tap so cutting fluid dispensed from said discharge nozzle is aimed at said tap.2. The tool accessory claim 1 , as recited in claim 1 , wherein said pump assembly includes a piston cavity connected to said ...

TAP TOOL HOLDER

A tap tool holder for a tap tool is disclosed. The tap tool has a cylindrical body and a tap extended from the cylindrical body. The tap tool holder includes a bracket sleeve for inserting the tap and a positioning collar. An annular inner step is formed in one end of the bracket sleeve. The positioning collar is carried on the annular inner step. The positioning collar has an outer ring wall, and the outer ring wall is attached to the annular inner step. The positioning collar has an inner ring wall, and a shape of the inner ring wall corresponds to an outer side wall of the cylindrical body so as to sleeve the cylindrical body. With the positioning collar that can be replaced corresponding to tap tools, tap tools of various sizes can be positioned in the bracket sleeve to facilitate tapping. 1. A tap tool holder for a tap tool , in which the tap tool has a cylindrical body and a tap extended from one end of the cylindrical body along an axial direction of the cylindrical body , and the tap tool holder comprising:a bracket sleeve, two ends of the bracket sleeve being opened for inserting the tap, and one end of the bracket sleeve being a tool end, and an annular inner step being formed in the tool end; anda positioning collar, carried on the annular inner step so that an axial position of the positioning collar is positioned by the annular inner step; the positioning collar having an outer ring wall, and the outer ring wall being attached to the annular inner step so that a radial position of the positioning collar is positioned by the annular inner step; and the positioning collar having an inner ring wall, and a shape of the inner ring wall corresponding to an outer side wall of the cylindrical body so as to sleeve the cylindrical body.2. The tap tool holder according to claim 1 , wherein the bracket sleeve has at least one window on a side wall.3. The tap tool holder according to claim 1 , wherein another end of the bracket sleeve is a workpiece end claim 1 , ...

MAGNETIC TAPPING GUIDE DEVICE

The present application provides a magnetic tapping guide device to guide a tap for threading in a workpiece. The magnetic tapping guide device includes a guide seat configured to contact with the workpiece; a guide portion positioned outside the guide seat, having a pilot hole for guiding the tap; and a magnetic module positioned inside the guide seat, configured to provide a magnetic force to keep the guide seat in contact with the workpiece, the magnetic force of the magnetic module being adjustable. 1. A magnetic tapping guide device , configured to guide a tap for threading in a workpiece , and comprising:a guide seat configured to contact with the workpiece;a guide portion positioned outside the guide seat, the guide portion having a pilot hole for guiding the tap; anda magnetic module positioned inside the guide seat, the magnetic module being configured to provide a magnetic force to keep the guide seat in contact with the workpiece, the magnetic force of the magnetic module being adjustable.2. The magnetic tapping guide device according to claim 1 , wherein the guide seat has a top surface claim 1 , a bottom surface claim 1 , and a side surface;the top surface and the bottom surface are opposite, the side surface is between the top surface and the bottom surface, and the side surface encloses the bottom surface;the bottom surface is configured to contact with the workpiece;the guide portion is provided on the side surface or the top surface.3. The magnetic tapping guide device according to claim 2 , wherein the magnetic module is a permanent magnet;the permanent magnet is rotatable relative to the guide seat to change an area where the permanent magnet contacts the workpiece.4. The magnetic tapping guide device according to claim 3 , further comprising a handle;the handle is rotatable relative to the guide seat, and the permanent magnet is fixedly mounted to the handle.5. The magnetic tapping guide device according to claim 4 , wherein the guide seat is ...

TAPPING SHANK CAPABLE OF ENSURING SAFETY OF SCREW TAP

The present invention discloses a tapping shank which mainly consists of axial, radial and deflection comprehensive floating mechanisms and a high-sensitivity rolling clutch safety mechanism. The present invention has an actual safety guarantee in tapping an M1 thread, solves the problems of axial pressure and tension of a main shaft on a screw tap, and eccentric and deflection errors between the screw tap and a bottom hole, ensures the precision of a hole diameter and a longest service life of the screw tap, and is also a high-precision hole machining floating reamer shank. 1124679101112131415161721. A tapping shank capable of ensuring safety of a screw tap , the tapping shank mainly consisting of comprehensive floating mechanisms and a safety clutch mechanism , wherein the comprehensive floating mechanisms and the safety clutch mechanism mainly comprise a shank () a rolling steel ball () , an axially dimpled rolling clutch () , a rolling clutch steel ball () , a cage a () , an axially dimpled clutch floating member () , a rolling member a () , a radial , floating member () , a rolling member b () , a positioning member () , a rolling steel ball () , a chuck () , a torque adjusting nut () , a spring () and an axial floating spring ();{'b': 1', '4', '2', '4', '9', '6', '6', '7', '9', '11', '10', '11', '13', '12', '13', '15', '14, 'the shank () is movably connected with the axially dimpled rolling clutch () through the rolling steel ball (); the axially dimpled rolling clutch () is movably connected with the axially dimpled clutch floating member () through the rolling clutch steel ball (); the rolling clutch steel ball () is provided with the cage a (); the axially dimpled clutch floating member () is movably connected with the radial floating member () through the rolling member a (); the radial floating member () is movably connected with the positioning member () through the rolling member b (); and the positioning member () is movably connected with the chuck () ...

TAP SLEEVE APPARATUS AND METHOD OF USE

A tap sleeve for accepting one of a variety of different tap tools for use to repair thread damage to an item being assembled on an assembly line. The tap sleeve is configured with a handle portion configured to be held by the worker, and a base portion for securing the tap tool and limiting the depth in which the tap tool can be inserted, while avoiding damaging the surface of the item being worked and while preventing the hand of the user from slipping toward the tap tool. Optionally, a removable head can be used to adapt the tap sleeve for use with another tool, such as a wrench, to provide additional torque. 1. A tap sleeve comprising:a base portion having a receptacle for receiving a tap tool;a handle portion adapted for being held by a hand of a person using the tap sleeve, and having one end connecting to said base portion forming a ridge having a diameter larger than a diameter of the handle portion; anda stop sleeve extending from said base portion receptacle, said stop sleeve being adapted to control a maximum depth of insertion of the tap tool into a receptacle being tapped using the tap sleeve with the tap tool, whereinsaid tap sleeve is configured to receive any one of a plurality of differently sized tap tools.2. The tap sleeve of claim 1 , further comprising a threaded hole provided in said base portion to receive a set screw to set the tap tool securely in place.3. The tap sleeve of claim 2 , wherein said set screw also sets said stop sleeve securely in place.4. The tap sleeve of claim 1 , further comprising a head portion connected to another end of the handle portion claim 1 , said head portion being configured to receive an external tool for providing a rotational torque to the tap sleeve.5. The tap sleeve of claim 1 , further comprising a head portion connected to another end of the handle portion claim 1 , said head portion having a threaded receptacle that is configured to receive a removable tool head configured to receive an external tool for ...

TAP HOLDER

Provided is a tap holder configured so that compression-side elastic characteristics and tension-side elastic characteristics are different from each other with utilization of an elastic member for absorbing synchronization error in rotation and feeding of a spindle of a machine tool. The tap holder includes a chuck for holding a tap P, and a holder body for holding the chuck so that the chuck is movable along a rotational axis X and rotatable in synchronism with the chuck . The tap holder further includes elastically deforming members provided in a tension direction and a compression direction, respectively and deformable between the chuck and the holder body when a tension force or a compression force is applied to the tap P along the direction of the rotational axis X, and a deformation reducing mechanism for the elastically deforming members such that a deformation amount along the rotational axis X generated in at least one elastically deforming member of the elastically deforming members disposed respectively in the tension direction and the compression direction is smaller than an amount of displacement of the chuck along the rotational axis X. 1. A tap holder comprising:a chuck for holding a tap,a holder body for holding the chuck so that the chuck is movable along a rotational axis and rotatable in synchronism with the chuck,each an elastically deforming member deformable as receiving only a tension force and an elastically deforming member deformable as receiving only a compression force between the holder body and the chuck, when the tension force or the compression force is applied to the tap along the direction of the rotational axis, the elastically deforming members being provided respectively in a tension direction and a compression direction; anda deformation reducing mechanism for the elastically deforming member such that a deformation amount along the rotational axis generated in at least either one of the elastically deforming members disposed ...

DRIVING SYSTEM FOR MACHINING TOOLS OR OTHER TOOLING USUABLE WITH METAL-FABRICATING PRESSES OR OTHER MACHINES

Driving systems for tools used with metal-fabricating presses or other machines, whereby planetary gears are used in the systems, and whereby the driving systems can be constructed for use with particular tooling, such as tapping tools, and complementary systems can be exemplarily configured for use with such driving systems. The driving systems can enable enhanced tool output as compared to conventional driving mechanisms, while also enabling variable disassembly and configuration of the systems relative to the intended machining operations. 1. A driving unit for tooling usable with metal-fabricating presses or other machines comprising:a first portion and a second portion operably linked to the first portion so as to be movable relative to the first portion, whereby in event of a downward force contacting the first portion and contact being made between the second portion and a rigid structure, upward movement of the second portion results relative to the first portion;an assembly for tooling;a gearing configuration operably linked to the assembly for tooling; anda helix drive that operably links the gearing configuration to one of the first portion or the second portion;whereby in event of the upward movement of the second portion, a corresponding transfer of force results and comprises input linear force being transferred to output rotational force, whereby said transfer of force results from the linkage and corresponding movements of the one of the first portion or the second portion and the helix drive relative to each other.2. The driving unit of wherein the helix drive is rotatable relative to the second portion claim 1 , whereby rotation of the helix drive is triggered by the upward movement of the second portion.3. The driving unit of wherein:the helix drive comprises a stem with outer surface defined with a plurality of channels that upwardly curve around and along an extent of the stem; andthe second portion comprises a plurality of bearings each rigidly ...

Tool coupling device with transmission unit and method for producing a thread or a threaded hole

A tool coupling device for coupling a tool can comprise a drive shaft for coupling to the drive, an output shaft for coupling to the tool, the output shaft being rotatable about a central axis (A), a transmission unit connected between the drive shaft and the output shaft and translating a rotational movement of the drive shaft at an input speed (nS) into a rotational movement of the output shaft at an output speed (nW) greater than the input speed (nS) and a non-rotating housing, wherein the transmission unit, and at least a part of the input shaft and a part of the output shaft that are both coupled to the transmission unit, are arranged within the housing, wherein the drive shaft is rotatably mounted on the housing; and wherein the output shaft is rotatably supported solely on the input shaft and is not rotatably supported on the housing.

Methods and systems for a prechamber

Methods and systems are provided for a cylinder head. In one example, a system comprises cylinder head having a bore arranged therein. The bore comprises a coupling element therein configured to selectively receive an ignition plug.

THREAD TAP ADAPTER

A thread tap adapter for interfacing a driving device with a thread tap to assist in the engagement of the driving device to the thread tap. The thread tap adapter having a retention element for engaging the thread tap at a position remote from the drive portion of the thread tap to maintain the engagement of the thread tap adapter to the thread tap. The retention element also provides a secondary transfer point by which the rotational force applied to the thread tap adapter by the driving device is more efficiently transferred to the thread tap. The thread tap adapter can also comprise at least one radially extending flanges for engaging the driving device and prevent the driving device from inadvertently slipping off the adapter by sliding axially along the thread tap adapter. 1. A thread tap adapter , comprising:an adapter body having a first end, a second end, a multi-faceted external surface and a central axial bore extending between the first end and the second end, and wherein the adapter body includes a first flange portion proximate the second end, the first flange portion defining a first engagement face.2. The thread tap adapter of claim 1 , wherein the central axial bore define a shank receiving portion proximate the second end and a drive receiving portion proximate the first end.3. The thread tap adapter of claim 2 , wherein the shank receiving portion defines an inner shank surface having a generally cylindrical profile claim 2 , and wherein a radial groove is present in the inner shank surface claim 2 , said radial groove having a retention element mounted therein.4. The thread tap adapter of claim 1 , wherein said multi-faceted external surface comprises six individual sides.5. The adapter of claim 1 , wherein said multi-faceted external surface is adapted for engagement with a three-jaw chuck.6. The thread tap adapter of claim 1 , wherein the adapter body further comprises a second flange portion proximate the first end claim 1 , the second flange ...

System and method for verifying screw threads

A thread gauge inspection apparatus includes a receiving member to hold a reference thread gauge and a motor to bi-directionally rotate the reference thread gauge. A counter counts a number of turns the reference thread gauge is rotated by the motor, and a torque monitoring device monitors the torque produced by the motor as the reference thread gauge is rotated. A controller, when the monitored torque exceeds a predetermined value, causes the motor to stop rotating the reference thread gauge and causes the counter to stop counting the number of turns the reference thread gauge is rotated. The controller compares the count produced by the counter with an inputted specific turn count and indicates the thread quality of threaded hole or a threaded stud passed inspection when the count produced by the counter is equal to the inputted specific turn count.

SUPPORT SYSTEM FOR TOOLS

A support system for use with one or more tools such as a handheld power drive and a geared threader is described. The support system includes a lower frame portion for contacting a work surface or floor, a mast assembly, releasable engagement provisions between the lower frame portion and the mast assembly, and mounting provisions on the mast for supporting one or more tools. The support system is configurable between a stand alone mode and a vehicle hitch mode. 1. A tool support system comprising:a lower frame portion for contacting a work surface or floor;a mast assembly;releasable engagement provisions between the lower frame portion and the mast assembly;mounting provisions on the mast assembly for supporting one or more tools;wherein the support system is configurable between (i) a stand alone mode in which the mast assembly is engaged with the lower frame portion and (ii) a vehicle hitch mode in which the mast assembly is disengaged and separate from the lower frame portion.2. The tool support system of wherein the lower frame portion includes a pair of horizontally extending members spaced apart from each other.3. The tool support system of wherein the pair of members are oriented parallel to each other.4. The tool support system of wherein the releasable engagement provisions include a receiver tube secured to the lower portion and an end of the mast assembly which is sized and shaped to be inserted within and received by the receiver tube.5. The tool support system of wherein the receiver tube defines at least one aperture and the end of the mast assembly defines at least one aperture and the releasable engagement provisions further include a pin sized to be inserted into the apertures defined in the receiver tube and the end of the mast assembly.6. The tool support system of wherein upon the system supporting a power drive secured to the mast by the mounting provisions and a threader secured to the mast by the mounting provisions in a thread forming ...

PIPE THREADING OR CUTTING DEVICE

A modification system for the modification of elongated pieces of stock may include a powered tool for modifying, or altering the piece of elongated stock, and a support device for supporting a position of the elongated stock relative to the powered tool. An arrangement of the components of the powered tool may provide for ergonomic balance of the powered tool. The support device may include a clamping device that clamps, or holds the elongated stock, and an adjustment device that adjusts a position of the clamping device based on a size of the elongated stock. The support device may include a latching device that maintains the position of the clamping device relative to the stock. A reaction arm may inhibit rotation of the tool relative to the stock during operation. A biasing device may provide for application of an axial biasing force on the stock, to initiate operation. 1. A thread forming system , comprising: a tool housing; and', 'a cutting head configured to form threads in an elongated piece of stock, the cutting head being configured to receive the piece of stock, and to move axially along a longitudinal axis of the piece of stock to form the threads; and, 'a power tool, including a clamping device configured to secure a position of the piece of stock relative to the power tool for the cutting head to form the threads;', 'a reaction arm coupled to the clamping device and configured to abut a retaining portion of the power tool to inhibit rotation of the housing relative to the piece of stock while the cutting head is forming threads; and', 'a biasing device including a biasing arm having a first end portion thereof moveably coupled to the clamping device, the biasing device being configured to selectively engage the cutting head so as to bias the cutting head along the longitudinal axis., 'a support device, including2. The system of claim 1 , wherein the clamping device further comprises:an upper support bracket with a first clamping face configured to ...

CUTTING TOOL

A cutting tool for metal is described that comprises a main body produced from metal, wherein the main body is reinforced with a reinforcing material. The cutting tool can be a milling tool, a turning tool, a drilling tool, a thread cutting tool, a broaching tool, a turn broaching tool, a reaming tool, a deburring tool, a combination tool and/or a multifunctional tool. 1. A cutting tool for metal with a main body produced from metal , characterized in that the main body is reinforced with a reinforcing material.2. The cutting tool according to claim 1 , characterized in that the reinforcing material is a fiber material or an aluminum material.3. The cutting tool according to claim 1 , characterized in that the main body is produced from a steel material.4. The cutting tool according to claim 1 , characterized in that at least one functional surface of the cutting tool is on the main body.5. The cutting tool according to claim 4 , characterized in that the functional surface is a contact surface for a machine tool claim 4 , or a seat for a cutting insert.6. The cutting tool according to claim 4 , characterized in that the functional surface does not comprise any reinforcing material.7. The cutting tool according to claim 1 , characterized in that it comprises one or more cutting inserts claim 1 , wherein the cutting inserts are each attached to a cutting insert seat arranged on the main body.8. The cutting tool according to claim 1 , characterized in that the reinforcing material is applied to the outside of the main body and attached thereto.9. The cutting tool according to claim 1 , characterized in that the main body has the shape of an annular disk that claim 1 , on at least one of its faces claim 1 , has the reinforcing material attached thereto.10. The cutting tool according to claim 1 , characterized in that it is a milling tool claim 1 , a turning tool claim 1 , a drilling tool claim 1 , a thread cutting tool claim 1 , a broaching tool claim 1 , a turn ...

CONTROLLER

A controller controls a machine tool, which performs thread cutting for a workpiece, according to a machining program. The controller analyzes operating conditions of a cutting-up/cutting-in motion commanded in the machining program and inserts a cutting-up/cutting-in motion created based on the analyzed operating conditions into the thread cutting. In the insertion of the cutting-up/cutting-in motion into the thread cutting, a cycle including a cutting-in operation, a cutting-up operation for separating chips by raising the cutting tool for cutting in the radial direction of the workpiece, and an operation to cause the cutting tool to approach a start position of an immediately preceding cutting-up operation so as not to interfere with the workpiece is repeatedly performed. 1. A controller configured to control a machine tool which performs thread cutting for a rotating workpiece by moving a cutting tool pressed against the workpiece , according to a machining program , the controller comprising:a cutting-up/cutting-in motion operating condition analysis unit configured to analyze operating conditions of a cutting-up/cutting-in motion commanded in the machining program; anda cutting-up/cutting-in motion insertion unit configured to insert a cutting-up/cutting-in motion created based on the operating conditions analyzed by the cutting-up/cutting-in motion operating condition analysis unit into the thread cutting,wherein the cutting-up/cutting-in motion insertion unit is configured to repeatedly perform, along a thread groove cutting direction, a cycle including mainly a cutting-in operation, a cutting-up operation which cuts chips into pieces by raising the cutting tool for cutting in the radial direction of the workpiece, and an operation to cause the cutting tool to approach a start position of an immediately preceding cutting-up operation so as not to interfere with the workpiece.2. The controller according to claim 1 , wherein the cutting-up/cutting-in motion ...

Device for Positioning a Thread in a Workpiece

A device () for forming a thread in a workpiece has a housing and a plurality of tool receptacles () rotatably and displaceably mounted in or on the housing for a respective thread-forming tool, wherein a linear drive and a rotary drive for the tool receptacles () are integrated into the housing. 14422. Device () for forming a thread in a workpiece having a housing and a plurality of tool receptacles () which are rotatably and displaceably mounted in or on the housing for a thread-forming tool , characterized in that a linear drive and a rotary drive for the tool receptacle(s) () are integrated into the housing.24444. Device () according to claim 1 , characterized in that the housing has integration means for detachable integration of the device () into a receptacle device.34444. Device () according to claim 2 , characterized in that the integration means comprise a bearing surface to support the weight of the device () in its operating position and/or a contact surface to support a torque generated by the rotary drive.444236. Device () according to claim 1 , characterized in that the tool receptacles () are arranged evenly divided around a rotational axis () of the rotary drive.544. Device () according to claim 1 , characterized in that the linear drive is operated pneumatically and/or the rotary drive is operated electrically.6442. Device () according to claim 1 , characterized in that the rotary drive turns a driving wheel for the tool receptacles () via a central driven gear in each case.744524552. Device () according to claim 6 , characterized in that the driving wheels are non-rotationally connected to cylinder barrels () of the tool receptacles () claim 6 , wherein piston rods () run in the cylinder barrels () claim 6 , which at one end located outside the associated cylinder barrel () have one of the tool receptacles () in each case.8444175. Device () according to claim 7 , characterized in that the piston rods () non-rotationally run in a feed-through () of ...

TAP HOLDER FOR MULTIPLE TAP SIZES

A tap holder includes a body extending along an axis and having a front end portion defining a front opening and an externally threaded portion. A gripping assembly includes a spring having first and second legs, a first jaw mounted to the first leg, and a second jaw mounted to the second leg. Each jaw has a tapered outer wall and an inner wall with the inner walls of the jaws facing each other. A sleeve has an internally threaded bore threadably received on the externally threaded portion of the body, and an inner tapered surface configured to abut the tapered outer walls of the first and second jaws. As the sleeve is rotated relative to the body, a distance between the first and second gripping surfaces may be adjusted for gripping a tap between the inner walls of the first and second jaws. Each of the inner walls includes first and second gripping surfaces, the first gripping surfaces defining a first width therebetween for gripping taps having a first range of head sizes, and the second gripping surfaces defining a larger second width therebetween for gripping taps having a second, different range of head sizes. 1. A tap holder comprising:a body extending along an axis and having a front end portion defining a front opening and an externally threaded portion;a gripping assembly including a spring having first and second legs, a first jaw mounted to the first leg, and a second jaw mounted to the second leg, each jaw having a tapered outer wall and an inner wall with the inner walls of the jaws facing each other; anda sleeve having an internally threaded bore threadably received on the externally threaded portion of the body, and an inner tapered surface configured to abut the tapered outer walls of the first and second jaws, such that as the sleeve is rotated relative to the body, a distance between the first and second gripping surfaces may be adjusted for gripping a tap between the inner walls of the first and second jaws,wherein each of the inner walls ...

Processing System for a Workpiece

A processing system for a workpiece, with 1. Processing system for a workpiece , with{'b': 44', '2, 'a thread formation device () for forming a thread in a workpiece, comprising a housing and one or more tool take-ups () for a thread forming tool, rotatably and displaceably mounted in or on the housing,'}{'b': 2', '19', '44, 'a linear drive and a rotational drive for the tool take-up(s) () and a take-up device with one or more take-ups () for integrating the thread formation device (),'}{'b': '44', 'characterised in that the thread formation device () can be integrated into the take-up device by means of a disconnectable plug connection.'}24419. Processing system according to claim 1 , characterised by another processing device for processing the workpiece claim 1 , wherein the thread formation device () and the other processing device are designed in such a way that these can selectively be integrated into the same take-up ().344. Processing system according to claim 1 , characterised in that the linear drive(s) and/or the rotational drive is/are integrated into the housing of the thread formation device ().444414243. Processing system according to claim 3 , characterised in that thread formation device () has one or more plug connectors ( claim 3 , ) for forming one or more plug connections with one or more counter-plug connectors () of an energy supply for the linear drive and/or the rotational drive.54444. Processing system according to claim 1 , characterised in that the/a housing of the thread formation device () and/or the other processing device has a support surface for supporting the weight force of the thread formation device () or the other processing device in its operating position.61924442424. Processing system according to claim 5 , characterised in that the take-up(s) () has/have a through opening () for receiving a section of the/a housing of the thread formation device () or the other processing device claim 5 , wherein the support surface is ...

Manufacturing method for compound screw and manufacturing program for compound screw

Provided is a manufacturing method for a compound screw having a first thread groove and a second thread groove with a different lead angle or lead direction from the first thread groove, wherein at least a portion of the first thread groove is formed by feeding a threading tool that acts on a workpiece a first feed amount toward the workpiece, the workpiece being a rotating object to be machined. Additionally, at least a portion of the second thread groove is formed by feeding the threading tool that acts on the workpiece a second feed amount that differs from the first feed amount. With these steps, a compound thread portion is formed in the workpiece. As a result, it is possible to mass produce a compound screw having two thread structures of differing lead angles and/or lead directions with a high level of quality.

TAPPING MACHINE FOR SCREW THREADING OF METALLIC NUTS PROVIDED WITH A CENTERING DEVICE

A tapping machine (), for tapping perforated products such as nuts (), bushings or the like, comprises a spindle () on the longitudinal axis () of which a tapping tool () is rotatably mounted which tapping tool () is provided with a stem () having a longitudinal axis and a head having a threading to be inserted inside an appropriate hole provided in a nut () to be threaded, as well as pusher devices () for pushing a nut () against the threading surface of the tapping tool (). Said machine further comprises an anti-vibration centring group () which acts on the stem of the tapping tool (), substantially constraining the tapping tool () in a radial direction, preventing a de-alignment of the longitudinal axis () of the stem of the tapping tool and maintaining freedom of rotation thereof. Said anti-vibration centring group () is selectively movable along the stem of the tapping tool () in a parallel direction to the longitudinal axis of said stem (). 112-. (canceled)13. A tapping machine for tapping perforated products such as nuts , bushings or the like , the tapping machine comprising a spindle on the longitudinal axis of which a tapping tool is rotatably mounted , which tapping tool is provided with a stem having a longitudinal axis and a head having a threading to be inserted inside an appropriate hole of a nut to be threaded , the tapping machine further comprising pusher devices for pushing a nut against the threading surface of the tapping tool , the machine further comprising an anti-vibration centering group which acts by contact on the stem of the tapping tool , constraining the tapping tool in a radial direction , preventing a de-alignment of a longitudinal axis of the stem of the tapping tool and maintaining freedom of rotation thereof , whereby the anti-vibration centering group is selectively movable along the stem of the tapping tool in a parallel direction to the longitudinal axis of the stem.14. The machine of claim 13 , wherein the anti-vibration ...

Screw vibration assisted tapping device

A vibration assisted tapping device includes an elastic frame (80) for translating axial vibration to a vibration having both axial and torsional components. The elastic frame (80) has flexural members (14) that connect an upper plate (12) to a lower plate (16) with a vibratory actuator (50) preloaded therebetween. The flexural members (14) are inclined relative to an axis of the frame in a direction calculated to result in translated vibration substantially aligned with the lead angle of the thread being cut. Also disclosed is an automated system for applying different vibration patterns to the tap/workpiece interface during tapping and for recording the tapping torque associated with each vibration pattern. The disclosed system permits identification of the vibration frequency and amplitude that results in the greatest reduction in tapping torque. The automated system may be configured as an adaptive machine tool to first identify and then apply the optimum vibration pattern.

Die stock

The present invention relates to a die stock and also to a holder and cutting insert for such a die stock. There is proposed a die stock (1) having a holder (2) in the form of a circular ring with receiving grooves (24) that are provided on the inner circumference (23) and extend in the axial direction, said receiving grooves (24) having a receiving groove profile for receiving in each case one cutting insert; a plurality of cutting inserts (3) arranged in in each case one receiving groove (24) in the holder (2), wherein each cutting insert (3) has at least one cutting edge (33) on a cutting face (32) directed towards the central holder longitudinal axis (4) and has a holding profile on the opposite holding face (31), wherein the receiving groove profile of the receiving grooves (24) and the holding profile of the cutting inserts (3) interact with one another such that a cutting insert (3) is guided in the axial direction (z) when inserted into its receiving groove(24) and is clamped in the radial direction (r) in the fully inserted state; and a holding means (51, 52) per cutting insert (3) in order to axially fix the end side of each cutting insert (3) in the receiving groove (24).

一种用于长筒状螺纹套内螺纹的切削装置及其切削方法

本发明提供一种用于长筒状螺纹套内螺纹的切削装置及其切削方法，涉及螺纹套加工领域，包括固定机构，所述固定机构包括固定连接于切削台上的固定座，所述切削台上设置有与固定机构平行的切削机构，所述切削机构包括轴架，所述轴架上固定连接有轴筒，所述轴筒侧面中部连接有切削刀具，所述切削刀具包括刀套，所述刀套内部转动连接有刀杆，所述刀杆与贯穿轴架并延伸至轴筒内的传动轴传动连接，所述刀杆沿其轴线方向与刀套相对滑动，本发明中，由固定机构固定待切削的螺纹筒，使螺纹筒相对于切削刀具移动，从而实现内部切削，且配合压力机构，能够使刀具以特定的压力作用于待切削螺纹筒内部，形成内螺纹。

Tool holder and expendable tool

一种用于内六角螺栓的套丝设备

本发明公开了一种用于内六角螺栓的套丝设备，涉及螺栓加工技术领域，包括底座，底座上端设有液压缸，液压缸的输出轴连接有固定杆，固定杆下端面设有一开口，开口一侧的固定杆内固定有固定座，另一侧的固定杆内固定有转动座，固定座上设有电机，电机连接有丝杠，丝杠的另一端与转动座转动连接，丝杠上还设有丝杠螺母，丝杠螺母下端固定有固定板，固定板下端固定有驱动电机，驱动电机的主轴固定有套筒，套筒内固定有螺帽，套筒的底端设有用于安装板牙沉孔，套筒的侧壁上开设有螺纹孔，螺纹孔内连接有紧定螺钉，本发明可对内六角螺栓进行连续套丝工作，不但操作方便，更大幅节省了人力，提高了工作效率且保证了套丝的质量。

一种一次成型内螺纹铣削加工方法

本发明公开了一种一次成型内螺纹铣削加工方法，用于多轴数控机床加工内螺纹，所述一次成型内螺纹铣削加工方法包括：在所述数控机床上安装转台；在所述数控机床的主轴上安装角度头，根据所述内螺纹的类型调整所述角度头的轴线与所述主轴的轴线成预设摆动角并锁定所述角度头；装夹待加工工件并使得位于所述待加工工件上的底孔的轴线与所述转台的轴线重合；在所述角度头上安装螺纹铣刀；控制所述转台匀速转动，并启动主轴；控制所述螺纹铣刀以预设进给速度按照预设进刀路径在所述底孔上加工出所述内螺纹。本发明实施例提供的一次成型内螺纹铣削加工方法可实现一次成型，且能提升内螺纹的加工精度、螺纹表面光洁度，降低内螺纹的加工成本，经济效益明显。

一种自动攻牙机控制杆连接套

本发明公开了一种自动攻牙机控制杆连接套，包含一连接套本体，在所述的连接套本体的内部设有一套接口，在所述的连接套本体上还设有一第一固定螺孔和一第二固定螺孔，在所述的连接套本体上还设有一螺口，所述的连接套本体由高聚合橡胶制成,所述的第一固定螺孔和第二固定螺孔相互对称。由于本发明的自动攻牙机控制杆连接套的本体是用高聚合橡胶制成，在该连接套本体的内部还设有一个套接口，在连接套本体上还设置了两个固定螺孔，该两个固定螺孔相互对称，在这个连接套本体上还设置了一个螺口，从而大大提高了自动攻牙机控制杆连接套的稳固性。

一种钢筋套筒制作攻丝加工装置

本发明提供一种钢筋套筒制作攻丝加工装置，包括底板，底板上端右部位置固定支架，支架上端固定第二电机，支架内部设置第三电机，第二电机通过能齿轮齿条传动结构与第三电机连接，第三电机的输出轴下端固定攻丝杆，底板上端固定底框，底框上端安装可调节式夹持结构，可调节式夹持结构包括安装在底框上端的中心管，中心管环形外端套装支撑圆板，支撑圆板上侧设有环形板且环形板套装在中心管外部，环形板内壁与中心管环形端面之间固定连杆以及伸缩夹持件，环形板下端固定电动缸且电动缸的活塞杆端部与支撑圆板固定连接，本发明便于对各种规格的钢筋套筒进行加工，扩大使用范围，使用效果好。

태핑장치

본 발명은 탭의 회전방향전환이 용이한 태핑장치에 관한 것으로서, 핸들(8)을 돌리면 제 2 클러치링(22)은 피니언샤프트(7)의 회전으로 회전 운동하는 동시에 제 1 클러치링(20)의 캠면에 대한 종동에 의해 샤프트(7)의 축방향으로 변위하고, 제 2 클러치링(22)에는 스위치링(24)이 설치되어 있으며, 이 스위치링(24)의 고리상홈(30)에는 토글스위치(11)의 조작레버가 걸어 맞추어 있고, 스위치(11)는 스위치링(24)의 변위에 따라서 전환되며, 스위치(11)는 핸들(8)이 탭의 전송방향으로 회전 운동되었을 때에는 모터를 정회전시키고, 핸들(8)이 탭의 리턴방향으로 회전 운동되었을 때에는 모터를 역회전시키도록 회로를 전환하는 것을 특징으로 한다.

Tapping attachment easy tension adjusting

The present invention relates to a tapping attachment capable of easily adjusting tension. A slider and a spring can be conveniently assembled and disassembled. Thus, even a non-expert can easily adjust tension of a spring, and manpower and time can be saved. To realize this, the tapping attachment of the present invention comprises a first spring for forward buffering of a tool and a second spring for backward buffering of a tool. The tapping attachment also comprises: a stator having a stopping projection formed on the outer circumference of the body thereof to allow the rear of the body to serve as a spindle fixing unit fixed to a spindle and the front of the body to serve as a slide way for a post-described slider around the stopping projection, having a first spring hole communicating with the inside at the front of the slide way, and having a long hole penetrating in a vertical direction with respect to the first spring hole; the slider having a sliding unit to which the slide way of the stator is fitted, having a tool mounting unit formed at the front of the sliding unit, and having a pinhole formed on the sliding unit, wherein the sliding unit and the tool mounting unit are formed to penetrate the inside of the body thereof; a first spring installed throughout the first spring hole and the long hole of the stator; a spring support means for supporting the first spring; a pin fitted throughout the pinhole of the slider and the long hole of the stator, and coming in contact with the first spring; and a second spring installed at the outer circumference of the stator between the stopping projection of the stator and the slider.

Tapping chuck for cutting work

본 발명은, 공작 기계의 스핀들에 장착되는 하우징과, 상기 하우징 내부에 형성되는 수용부를 구비하는 몸체 유닛; 상기 수용부에 삽입되어 상기 스핀들의 회전축 방향을 따라 이동하는 슬리브와, 상기 슬리브의 외면에 형성되는 안착홈을 구비하는 이동 유닛; 및 상기 안착홈에 끼워지고, 상기 회전축 방향의 교차 방향으로 신축되어 상기 슬리브의 이동 거리를 조절하는 조절 유닛을 포함하는, 절삭 가공을 위한 탭척을 제공한다. The present invention relates to a body unit comprising a housing mounted on a spindle of a machine tool, and a housing portion formed in the housing; A sleeve inserted into the receiving portion and moving along a rotation axis direction of the spindle; and a seating groove formed on an outer surface of the sleeve; And an adjusting unit which is fitted in the seating groove and which is expanded and contracted in an intersecting direction of the rotational axis direction to adjust the moving distance of the sleeve.

一种砂轮可原位修形的内外螺纹磨床

本发明一种砂轮可原位修形的内外螺纹磨床，A轴回转台10布置于转台底座11上，A轴回转台10能够在转台底座11上旋转，旋转轴定义为A轴，旋转轴绕X轴方向旋转；砂轮头架6上能够安装大直径砂轮，通过旋转轴A实现大直径砂轮或小直径砂轮角度调整；可摆角修整器8固定于工件头架4侧面，用于实现自身产生一定摆角，可摆角修整器8由滚轮旋转机构81、摆角导向机构82、角度驱动机构83组成；摆角导向机构82、角度驱动机构83均安装在工件头架4的侧面；滚轮旋转机构81安装在摆角导向机构82上；角度驱动机构83能够驱动摆角导向机构82旋转；滚轮旋转机构81能够修整砂轮头架6上安装的大直径砂轮或者内磨头组件12上安装小直径砂轮，实现砂轮可原位修形。

一种螺纹杆加工用夹紧装置

本发明公开了一种螺纹杆加工用夹紧装置，涉及螺纹杆加工技术领域。该种螺纹杆加工用夹紧装置，包括机床及工件，所述机床的内部设置有用于工件夹持固定的三爪卡盘，所述机床的内部设置有机械手，所述机械手上安装有刀杆，所述刀杆上设置有用于工件螺纹切削加工的刀片。该种螺纹杆加工用夹紧装置，通过传动，使清理杆在切削后的螺纹表面上滑动，在滑动的过程中，通过连接弹簧的推动作用及清理杆自身的转动作用，实现对螺纹上齿面及齿根部位进行旋转清理，通过清理杆的清理作用，避免工件在夹持固定并切削的过程中因排料不畅造成螺纹上齿根部位积削瘤的产生，提高了螺纹杆上螺纹的加工质量，便于夹持组件对螺纹杆的夹持加工使用。

Tapping chuck for cutting work

본 발명은, 공작 기계의 스핀들에 장착되는 하우징과, 상기 하우징 내부에 형성되는 수용부를 구비하는 몸체 유닛; 상기 수용부에 삽입되어 상기 스핀들의 회전축 방향을 따라 이동하는 슬리브와, 상기 슬리브의 외면에 형성되는 안착홈을 구비하는 이동 유닛; 및 상기 안착홈에 끼워지고, 상기 회전축 방향의 교차 방향으로 신축되어 상기 슬리브의 이동 거리를 조절하는 조절 유닛을 포함하는, 절삭 가공을 위한 탭척을 제공한다.

Spindle unit of threading machine

A tapering processing device

PURPOSE: A tapping processing device is provided to shorten a processing time by performing a press work and tapping work against an injection-molded product. CONSTITUTION: A tapping processing device comprises a case(110), a working unit, a power generator, and a shock-absorbing unit(410). The case is held in place to a press die. The working unit is mounted to the case. A tap is mounted to the lower part of the working unit and cuts screw threads(113) on an injection-molded product. The power generator transmits power to the working unit. The shock-absorbing unit attenuates impact during the taping process.

Tap holder

내용 없음. No content.

Spiral machining machine with angle adjusting mechanism

本发明公开了一种具有角度调整机制的螺旋加工机，其主要通过驱动轴驱动摇臂偏摆，而摇臂上则配置有行星齿轮系的摇臂轴齿轮、惰轮及被动齿轮，在摇臂偏摆时带动惰轮转动进而带动被动齿轮及固定于被动齿轮上的加工单元改变角度，通过简单的结构配置就能提供角度调整之用；且驱动轴轴心至被动齿轮轴心与被动齿轮轴心至加工头轴心为相等距离，则控制驱动轴转动一角度的同时可控制加工头枢摆角度，除了能完全避免误差的产生之外，不须人工调校的方式更能提高使用便利性并维持角度调整精度。

Industrial automatic processing internal thread equipment

本发明涉及一种加工内螺纹设备，尤其涉及一种工业用自动化加工内螺纹设备。提供一种可以自动对工件进行送料，加工精度高的工业用自动化加工内螺纹设备。提供了这样一种工业用自动化加工内螺纹设备，包括有底板和伺服电机，底板顶部一侧设有伺服电机；运输机构，底板顶部一侧与伺服电机输出轴之间设有运输机构；推料机构，底板顶部一侧与运输机构之间设有推料机构；攻牙机构，推料机构上设有攻牙机构。通过运输机构、推料机构和攻牙机构的配合，可以自动对工件进行推料、加工内螺纹、下料和收集，提高人们的工作效率，并且在加工时不需要人们手动固定工件的位置，避免人们受到伤害，增加人们的安全性。

Multi freedom panel automatic tapping machine

本发明涉及攻丝机技术领域，具体为一种多自由度板材自动攻丝机，包括底座，底座的下方通过螺栓固定安装有导轨，且导轨上滑动安装有移动座，导轨上通过螺栓固定安装有丝杆驱动电机，且丝杆驱动电机的输出端通过丝杆驱动移动座沿着导轨移动。有益效果为：本发明设计的板材自动攻丝机能够通过第二驱动电机和第一驱动电机对板材进行快速的角度和工位调整，从而能够有效的降低板材换夹的次数，节省了加工时间，同时还能够结合侧向调整推杆、主升降推杆和倾角调整电机来对攻丝刀具进行位置调整从而对板材上的各种斜孔进行快速的定位和加工，有效的提高了攻丝机作业的通用性能，并提高了生产的效率，具有很高的实用价值。

A kind of normal director

本发明属于通用制造技术，涉及一种平面、单曲面、双曲面表面法线的法线引向器具，其包括支架(1)、角尺(2)、导向滑块(3)、锁紧螺钉组件(4)，根据零件表面不同曲率采用可调式结构。本发明能够在任意曲率的大型零件表面上手工制孔、攻丝时，准确找到任意点的法线，从而保证了制孔和攻丝相对于零件表面的垂直度。试验证明，采用本发明对某类产品的制孔，工作效率提高了5倍以上，垂直度控制在30″以内。

Screw vibration assisted tapping device

A vibration assisted tapping device includes an elastic frame (80) for translating axial vibration to a vibration having both axial and torsional components. The elastic frame (80) has flexural members (14) that connect an upper plate (12) to a lower plate (16) with a vibratory actuator (50) preloaded therebetween. The flexural members (14) are inclined relative to an axis of the frame in a direction calculated to result in translated vibration substantially aligned with the lead angle of the thread being cut. Also disclosed is an automated system for applying different vibration patterns to the tap/workpiece interface during tapping and for recording the tapping torque associated with each vibration pattern. The disclosed system permits identification of the vibration frequency and amplitude that results in the greatest reduction in tapping torque. The automated system may be configured as an adaptive machine tool to first identify and then apply the optimum vibration pattern.

Screw vibration assisted tapping device

Screw vibration assisted tapping device

A vibration assisted tapping device includes an elastic frame for translating axial vibration to a vibration having both axial and torsional components. The elastic frame has flexural members that connect an upper plate to a lower plate with a vibratory actuator preloaded therebetween. The flexural members are inclined relative to an axis of the frame in a direction calculated to result in translated vibration substantially aligned with the lead angle of the thread being cut. Also disclosed is an automated system for applying different vibration patterns to the tap/workpiece interface during tapping and for recording the tapping torque associated with each vibration pattern. The disclosed system permits identification of the vibration frequency and amplitude that results in the greatest reduction in tapping torque. The automated system may be configured as an adaptive machine tool to first identify and then apply the optimum vibration pattern.

A kind of precision casting chasing bar

本发明涉及精密铸件攻丝技术领域，尤其涉及一种精密铸件攻丝装置；所述导向部件包括升降筒、沿着所述升降筒的轴向旋设于所述升降筒的上部的升降杆、通过螺纹旋接于所述升降杆的上部的集成件、通过螺纹旋接于所述升降杆的上端的升降座、设置于所述升降座的上端的第一调节件、沿着所述第一调节件的径向穿设于所述第一调节件內的第一导向管、卡接于所述集成件和所述第一导向管之间的拉杆、沿着所述第一调节件的径向通过螺纹旋接于所述第一调节件的上部的手柄和旋设于所述手柄上且罩设于所述第一调节件的上侧的外盖。

spindle for a tapping machine

본 고안은 절삭유(탭핑유) 공급관이 탭핑 공구와 함께 이동할 수 있도록 함으로써 절삭과정에서 절삭유의 원활한 공급이 이루어지도록 함과 아울러 탭핑 드릴에 공기를 분사시켜 공작물의 가공 찌꺼기가 탭핑 드릴에 엉겨붙는 것을 방지할 수 있도록 한 탭핑 머신용 스핀들을 제공하기 위한 것이다. The present invention allows the coolant (tapping oil) supply pipe to move with the tapping tool to ensure a smooth supply of cutting oil during the cutting process and to inject air into the tapping drill to prevent the machining residue of the workpiece from tangling with the tapping drill. It is to provide a spindle for a tapping machine that can be used. 본 고안은 스핀들의 절삭 공구를 탈착하기 위한 콜릿을 구비하는 스핀들의 일측에 공급 하우징을 설치하여 공급 하우징이 스핀들과 함께 이송운동을 하도록 하면서 절삭 공구에 압축공기를 분사시켜 줄 수 있도록 하며, 공급 하우징의 일측에 절삭유(탭핑유)를 공급하기 위한 절삭유 공급관을 설치하여서 구성한 것이다. The present invention provides a supply housing on one side of the spindle having a collet for detaching the cutting tool of the spindle so that the feed housing can be injected with the spindle while injecting compressed air to the cutting tool. It is configured by installing a cutting oil supply pipe for supplying cutting oil (tapping oil) to one side of the. 본 고안은 절삭유를 안정적이고 고르게 공급할 수 있어 절삭작업의 효율을 향상시킬 수 있을 뿐만 아니라 절삭 공구의 표면에 지속적인 압축공기를 분사시킬 수 있도록 함으로써 절삭 공구에 절삭 찌꺼기나 기타 이물질이 들러붙어 공작물이나 절삭 공구에 손상이 발생하는 현상을 최소화할 수 있는 등의 효과가 있다. The present invention provides a stable and even supply of cutting oil, which not only improves the cutting efficiency, but also allows continuous compressed air to be sprayed onto the surface of the cutting tool so that cutting chips or other foreign substances adhere to the cutting tool. There is an effect such as to minimize the occurrence of damage to the tool. 탭핑 머신, 스핀들, 절삭 공구, 공급 하우징, 압축공기 Tapping machine, spindle, cutting tool, supply housing, compressed air

Tap holder

FIELD: process engineering. SUBSTANCE: proposed tap holder comprises tap collet chuck on one end, case of appliance to receive opposite end of collet chuck and to be fixed on metal cutting machine tool equipped with tap sync feed mechanism. Note here that collet chuck may be fitted in thread cutting appliance case. Tape holder comprises also retainer fitted in collet chuck and aligning appliance. Note also that retainer is engaged with collet chuck and appliance case in fitting elastic element on both sides in axial direction between retainer and at least one collet chuck and appliance case. EFFECT: compensation for mismatch between feed and thread pitch. 12 cl, 23 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 431 551 (13) C2 (51) МПК B23G 1/46 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2009120454/02, 06.03.2007 (24) Дата начала отсчета срока действия патента: 06.03.2007 (72) Автор(ы): КОМИНЕ Цуйоси (JP), СУРУГА Хироказу (JP) R U (73) Патентообладатель(и): ДАЙСОВА СЕЙКИ КО., ЛТД. (JP), БИГ АЛЬФА КО., ИНК. (JP) Приоритет(ы): (30) Конвенционный приоритет: 31.10.2006 JP PCT/JP2006/321755 (43) Дата публикации заявки: 10.12.2010 Бюл. № 34 2 4 3 1 5 5 1 (45) Опубликовано: 20.10.2011 Бюл. № 29 (56) Список документов, цитированных в отчете о поиске: JP 2000-061729 А, 29.02.2000. SU 23732 А, 31.10.1931. SU 54199 А, 30.11.1938. RU 2173615 С2, 20.09.2001. 2 4 3 1 5 5 1 R U (86) Заявка PCT: JP 2007/054309 (06.03.2007) C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 01.06.2009 (87) Публикация заявки РСТ: WO 2008/053606 (08.05.2008) Адрес для переписки: 129090, Москва, ул.Б.Спасская, 25, стр.3, ООО "Юридическая фирма Городисский и Партнеры", пат.пов. А.В.Мицу, рег.№ 364 (54) МЕТЧИКОДЕРЖАТЕЛЬ (57) Реферат: Метчикодержатель включает цанговый патрон для метчика для зажима метчика на одном его конце, корпус приспособления для вмещения наружной стороны другого конца ...

Full-automatic multi-head tapping machine

本发明公开了一种全自动多头攻丝机，包括机头总成、夹具、支撑板装置和导轨装置，机头总成包括电机、齿轮传动装置、上机座、下机座、若干传动杆和对应传动杆数量的丝锥，夹具包括夹具气缸、第一连杆机构、第一联动杆、压条和两个第一联动杆座，第一联动杆的两端分别通过轴承与两个第一联动杆座连接，压条固定于第一联动杆的中部，第一连杆机构的尾端与第一联动杆的端部固定，夹具气缸驱动第一连杆机构从而使压条夹紧或松开待加工工件，支撑板装置包括支撑板和支撑板气缸，支撑板固定于支撑板气缸的活塞杆上，导轨装置包括两块斜面导轨板和两块限位板，两块斜面导轨板固定于工作台上，两块限位板分别位于两块斜面导轨板的外侧，支撑板气缸的活塞杆伸出时，支撑板与斜面导轨板的末端衔接并且为待加工工件提供支撑，电机、夹具气缸和支撑板气缸由控制器控制。

A kind of Self-tapping apparatus for hydraulic motor end cap

本发明公开了一种用于液压马达端盖的自动攻丝装置，本发明中的第三转轴转动连接于机架上，工作台套设于第三转轴上，定位单元设于工作台的侧面上；导杆固定于机架上，刀座滑动设于导杆上，驱动齿条固定于刀座上，驱动齿轮转动连接于机架上且与驱动齿条相啮合，第一传动齿轮转动设于刀座内，两第二传动齿轮设于第一传动齿轮两侧且均与第一传动齿轮相啮合，第一转轴和第二转轴分别连接于第一传动齿轮和第二传动齿轮上，且第一转轴与电机的输出轴相连，第二转轴与钻头夹相连，钻头设于钻头夹内。本发明自动化程度高，定位效果好，有利于液压马达端盖的批量生产，节省劳动时间。

LOCKING MECHANISM OF THE CUTTER HEAD

1. Электропривод для осуществления операций нарезания резьбы, содержащий:корпус;плоское зубчатое колесо, расположенное в корпусе, с множеством щелей и по меньшей мере одной канавкой;стопорный механизм винторезной головки, содержащий:по меньшей мере один блокировочный зажим;по меньшей мере одну сжимаемую пружину;приводное кольцо, содержащее множество криволинейных контуров и средства для сжатия пружины (пружин);винторезную головку, расположенную в стопорном механизме винторезной головки;при этом стопорный механизм винторезной головки расположен между плоским зубчатым колесом и винторезной головкой для установки или удаления винторезной головки в электроприводе, причем каждый из по меньшей мере одного блокировочного зажима расположен в соответствующей щели, предусмотренной на плоском зубчатом колесе, и взаимодействует с по меньшей мере одним из криволинейных контуров приводного кольца, а по меньшей мере одна сжимаемая пружина расположена в по меньшей мере одной канавке в плоском зубчатом колесе и выполнена с возможностью сжатия при вращении приводного кольца для обеспечения следования блокировочных зажимов криволинейным контурам, чтобы перемещаться радиально наружу, чтобы открывать или разблокировать винторезную головку от электропривода.2. Электропривод по п. 1, дополнительно содержащий запорную пластину и множество средств закрепления для взаимодействия с приводным кольцом.3. Электропривод по п. 2, в котором средства закрепления содержат множество пружинных шайб и винтов для взаимодействия со стопорным механизмом винторезной головки на плоском зубчатом колесе.4. Электропривод по п. 1, дополнительно РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК B23G 1/24 (13) 2015 107 750 A (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2015107750, 15.07.2013 (71) Заявитель(и): ЭМЕРСОН ЭЛЕКТРИК КО. (US) Приоритет(ы): (30) Конвенционный приоритет: 06.08.2012 IN 2248/MUM/2012; 15.10.2012 US 13/651,737 (85) Дата начала ...

Die stock and holder for the die stock

Double oil pipe joint turning machining process and tool

本发明公开了一种双层油管接头的车削加工工艺，该工艺通过在待加工部位对应的内外层管之间设置工装进行装夹，使外层管与内层管作为一整体并呈自由状态，从而可对外层管端部管接头进行螺纹车削加工，并经该一次装夹进行内层管端部管接头的螺纹加工，其中工装包括间隙套接在内管上的套筒，套筒一端端部外周与外管内壁套装并抵接配合，套筒另一端凸出于端部外，套筒筒壁上沿周向对称开有多个贯通筒壁的孔，各孔中径向设置螺钉并穿过间隙抵紧在内管外周壁上。本发明还公开了对应的工装。本发明即能够保证车削双油管外层管接头时不让刀，能顺利车削，又保证车削后内外层管接头的同轴度，同时工装调整使用方便。

A method of utilizing slot knife turning tooth bottom screw thread

本发明涉及一种利用槽刀车削牙底螺纹的方法，步骤如下：(1)固定工件：将工件装夹在床上；(2)选择刀具：选择刀宽尺寸小于牙底宽度的槽刀；(3)编写程序：用公式Zi＝Xj x tga/2计算生成牙型角所需的Z轴每刀偏移量，其中Z为数控车床的Z轴，i为Z轴的移动量，X为数控车床的X轴，j为X轴的移动量，tga代表a角的正切值；(4)对刀具：调整好刀具和工件的相对距离；(5)粗加工：利用分层法进行粗加工；(6)精加工：用左右插补进刀法进行精加工。本发明通过利用槽刀来实现对于牙底螺纹的加工，在提高加工精度的基础上提高了工作效率，节省了加工成本，可广泛应用于数控车床加工技术领域。

High-precision numerical control lathe for double-line internal thread machining

本发明涉及数控车床技术领域，且公开了一种高精度型双线内螺纹加工用数控车床，包括安装底座，所述安装底座的底部左右两侧均固定安装有支撑杆。该高精度型双线内螺纹加工用数控车床，通过设置了动力电机，动力电机运行时，能够通过传动齿盘和从动齿轮的传动带动螺纹调节杆进行均速缓慢的转动，又因为螺纹调节杆的外表面且位于限位环的左右两侧开设有相反的螺纹槽，且两个移动座分别与两个螺纹槽相对应，故而能带动两个加工座缓慢向夹持座进行移动或者远离，在夹持座的左右两端均安置有待加工杆，可通过两个加工座上的加工刀具对两个待加工杆或者一个待加工杆的两端进行双线内螺纹的加工，能够有效的提高加工效率。

Large length-diameter ratio internal thread wire drawing system and wire drawing method

本发明公开了大长径比内螺纹拉丝系统及拉丝方法，首先把粗拉丝刀通过连接部连接在拉丝杆上，开动机床朝向需要设置内螺纹的工件的内部移动，完成粗拉削动作；之后将粗拉丝刀换成倒角拉丝刀，去除螺纹齿顶锐边毛刺；再将倒角拉丝刀换成精拉丝刀。本发明解决了现有技术中没有专用于内螺纹拉削的刀具结构的问题。拉削刀具逐渐进入被加工的工件内，从而对工件内部的孔壁进行内螺纹的拉削作业，彻底的避免了刀杆过长而抖动导致加工精度受到干扰的问题，同时相较于传统的攻丝方式，极大的简化了加工装置的结构与难度，适用于大直径、大螺距、大长径比内螺纹的精确加工。

Tap holder

Improvements in multi-axis machine tools

本发明为机械式多轴机床提供某些另外的改进。这些改进包含：(1)允许主轴彼此独立地围绕它们各自的轴线相对于构件旋转，(2)提供一种用于确定构件相对于框架的角度位置的低成本的然而高效的传感器装置，而无需使用昂贵的编码器或类似物，(3)相对于框架更精确地安装可旋转构件，以及(4)在所述框架上提供零无效行程工具滑动件，用于对工件施加作用。

Tapping apparatus for case

본 발명은 탭핑가공하고자 하는 케이스를 지지판에 구비된 케이스안착부에 올려 놓은 후, 케이스고정체에 의해 올려진 케이스를 견고하게 고정한 상태에서 제1가공체와 제2가공체가 동시에 케이스의 일측면과 타측면으로 이동되면서 케이스의 양측면에 대해 탭핑가공이 동시에 이루어지기 때문에 탭핑가공에 대한 작업성 및 작업효율성이 크게 향상될 수 있으며, 탭핑가공 중 케이스가 유동되는 것을 방지하여 탭핑가공에 따른 불량이 발생되지 않도록 한 케이스 탭핑장치가 개시된다.

an automatic tapping apparatus

The present invention relates to an automatic tapping apparatus and, more particularly, to an automatic tapping apparatus which reduces the use of a cylinder to simplify a structure, thereby reducing manufacturing costs. The automatic tapping apparatus enables supply of compressed air to control all configurations by controlling both the cylinder and motor for driving a tapping machine with the compressed air, thereby ensuring easy control. In addition, the automatic tapping apparatus is able to adjust sizes of a connection passage, a supply passage, and a discharge passage of a processing jig according to sizes of supplied workpieces, and thus capable of processing the workpiece of various sizes with one processing jig. The automatic apparatus of the present invention comprises: a supply part supplying the workpiece; a processing jig provided above a base frame to process the workpiece supplied by the supply part; a fixing part provided to fix the workpiece supplied to the processing jig; a tapping machine processing a female screw on the workpiece fixed to the processing jig; and a lifting/lowering part provided to lift and lower the tapping machine.

Tapping device

본 발명은 탭핑 장치에 관한 것으로서, 대상물을 탭핑하는 탭핑 유닛; 및 상기 대상물을 고정하는 클램프 유닛을 포함하고, 상기 클램프 유닛은 상기 대상물을 고정하도록 상기 대상물에 대응하는 홈부를 갖는 고정부재; 및 상기 대상물이 탭핑되는 탭핑작업 위치와 설정된 대기 위치의 사이에서 상기 고정부재를 이송하는 구동 유닛을 포함할 수 있다. The present invention relates to a tapping device, comprising: a tapping unit for tapping an object; And a clamp unit for fixing the object, wherein the clamp unit comprises: a fixing member having a groove portion corresponding to the object to fix the object; And a drive unit for transferring the fixing member between the tapping operation position where the object is tapped and the set standby position.

Collect chuck for tap

내용 없음. No content.

Processing equipment with pipe connecting piece having internal and external thread polishing function

本发明公开了一种管材连接件具有内外螺纹抛光功能的加工设备，包括底盘，所述底盘上方设置有凸轮分割器，且凸轮分割器上方设置有底板，所述底板上方设置有主轴，且主轴右侧设置有半齿轮，所述半齿轮下方设置有全齿轮，且全齿轮右方设置有主齿轮，所述主齿轮下方设置有电机，且电机外侧设置有撑杆，所述撑杆上方设置有转盘，所述转盘左方设置有置料板，所述置料槽上方设置有推料板，所述推料杆上方设置有储料仓，所述转盘前方设置有第一机械臂，所述转盘右方设置有第二机械臂，该管材连接件具有内外螺纹抛光功能的加工设备，与现有的普通管材连接件加工设备相比，精简了加工程序，提升了加工效率和产品质量。

Control device for tap holder

(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。

Tool holding apparatus

본 발명은 공구 고정 장치에 관한 것으로, 액추에이터가 설치되는 바디프레임과, 액추에이터에 연동하여 회전되는 로드와, 로드의 단부에 설치되고, 공구가 장착되는 척과, 로드를 회전가능하게 지지하는 베어링장치와, 바디프레임과 연결되고, 공구를 가공대상물에 근접하거나 이격되게 이동시키는 이동장치를 포함하는 것을 특징으로 한다. The present invention relates to a tool fixing device, a body frame in which an actuator is installed, a rod rotated in connection with an actuator, a chuck installed at an end of the rod, and a tool mounted thereon, and a bearing device rotatably supporting the rod. , It is connected to the body frame, characterized in that it comprises a moving device for moving the tool closer to or spaced apart from the object to be processed.

Method for cutting thread part on screw for catapult and extruding machine

본 발명은 사출 및 압출기용 스크루의 나사산부를 보강하기 위해 용접 코팅된 이종금속 부분을 별도의 커팅장치를 이용하여, 정확하고 용이하게 커팅할 수 있도록 한 사출 및 압출기용 스크루 나사산부의 커팅방법에 관한 것으로, 커팅장치(100)를 이용한 사출 및 압출기용 스크루 나사산부의 커팅방법에 있어서, 상기 스크루(20)의 나사산부(22)에 코팅된 용접코팅부(22a)를 커팅하게 위하여, 상기 제1조절핸들(113), 제2조절핸들(123) 및 제3조절핸들(133)을 이용하여 절삭커터(143)의 위치를 세트하되, 상기 스크루(20)가 회전되는 상태에서 커팅장치(100)가 전진하는 방향의 후면에 위치하는 나사산부(22)의 타측면(22-2)을 커팅하는 경우에는, 상기 절삭커터(143)의 회전부위가 상기 나사산부(22)의 타측면(22-2) 부위로부터 15~18ㅀ 각도로 경사지게 접촉 및 위치시켜주는 것을 특징으로 한다. The present invention relates to a cutting method of a screw thread part for an injection and extruder, which can precisely and easily cut a different metal part welded to a screw part of a screw for injection and extruder using a separate cutting device A cutting method for cutting a screw thread portion for an injection and extruder using a cutting device 100 and cutting the welded coating portion 22a coated on a thread portion 22 of the screw 20, The position of the cutting cutter 143 is set by using the first adjusting handle 113, the second adjusting handle 123 and the third adjusting handle 133. When the cutting device 100 is moved forward The rotating portion of the cutting cutter 143 is moved to the other side 22-2 of the threaded portion 22 to cut the other side 22-2 of the threaded portion 22 located on the rear side of the threaded portion 22, Make a contact and position at an angle of 15 ~ 18 로부터 from the site. And that is characterized.

Fine adjustment mechanism applied to multi-axis machining machine tool

本发明涉及一种应用于多轴加工机床上的微调机构，涉及加工设备技术领域，其包括安装座，所述安装座上设置若干伸缩臂，所述伸缩臂上设置刀头，所述安装座上设置旋转组件，所述旋转组件用于带动伸缩臂转动，所述伸缩臂上设置移动组件，所述移动组件用于带动伸缩臂移动，所述伸缩臂上设置有传动组件，所述传动组件用于带动刀头转动，所述安装座上设置有驱动组件，所述驱动组件用于驱动传动组件。本申请具有增大调节范围，提高机床适用性的效果。

The tap fixed device make use of ball

본 발명은 볼을 이용한 탭 고정장치에 관한 것으로서 더욱 구체적으로는 누름구의 전진작동만(원터치)으로 탭을 고정장치에 신속,용이하게 탈, 부착할 수 있도록 하고, 또한 협지수단을 수개의 볼을 이용하여 구성하고 이를 일반적인 척과 같은 작용으로 탭 고정부를 협지할 수 있도록 하여 그 협지작용이 원활하면서도 견고하도록 하고, 또 상기 협지수단의 협지작용을 항상 탄발력을 발휘하는 코일스프링으로 달성되도록 함으로써 탭을 고정장치에 부착한 후 장시간 사용하더라도 탭의 유동이 발생하지 않도록 한 것이다. The present invention relates to a tab fixing device using a ball, and more specifically, it is possible to quickly and easily detach and attach a tab to a fixing device only by the forward operation of the pusher (one-touch), and the clamping means is provided with several balls. It can be configured by using the same function as a general chuck to clamp the tab fixing part to ensure that the gripping action is smooth and robust, and the gripping action of the gripping means is always achieved by a coil spring exerting a resilient force Is attached to the fixing device so that the tap does not occur even if used for a long time. 즉, 원통형 외통의 중심공을 설치공과 외협내광형의 테이퍼공 그리고 계단형으로 형성되는 안내공으로 구분 형성하여 서로 연결되도록 한 후 설치공에는 끝단부 외주 및 그 내측면 중앙에 각각 스프링지지홈과 탭 고정부의 피난각홈이 형성된 받침구를, 안내공에는 탭의 고정부가 관통하는 중심공과 그 외측단에 누름부를 가진 누름구를, 테이퍼공에는 누름구의 중심공으로 외면이 돌출될 정도의 크기로 되는 수개의 볼이 원형상으로 배열된 협지수단과 받침판을 순차적으로 삽입하여서 된 것이다. That is, the center hole of the cylindrical outer cylinder is divided into the installation hole, the tapered hole of the external narrow light type, and the guide hole formed in the step shape so as to be connected to each other, and the installation hole has spring support grooves and tabs at the outer periphery of the end and the center of the inner surface thereof The guide hole in which the evacuation groove of the fixing part is formed, the guide hole has a center hole through which the fixing part of the tab penetrates, and the pressing hole having a pressing part at its outer end, and the tapered hole has a size such that the outer surface protrudes into the center hole of the pressing hole. The ball is arranged by sequentially inserting the holding means and the support plate arranged in a circular ...

Part tapping workbench

本发明属于机械加技术领域，具体公开了一种零件攻丝用工作台，包括加工单元、夹持单元和工作台本体，工作台本体的下方设有通道和集尘腔；加工单元包括丝锥和机座；工作台本体的两侧均设有挡壁，挡壁上开有卡槽，卡槽上滑动连接有滑块；挡壁上均设有一端开口的活塞筒，活塞筒内滑动连接有活塞，活塞上固定有推板，推板上设有刷毛；推板上铰接有第一连杆，第一连杆的另一端铰接在滑块上；滑块上铰接有第二连杆，第二连杆的另一端铰接在机座上；活塞筒远离推板的一侧设有单向进气阀和连接有排气管，排气管上设有单向排气阀；集尘腔远离排气管的另一端连接有集尘袋。使用本零件攻丝用工作台，加工过程中能够有效的自动清理工作台上的废屑。

Pneumatic numerical control threading machine

本发明提供了一种气动数控螺纹机，涉及螺纹机技术领域，包括：适应控制组件，所述安装壳插接在安装底座的内部,适应控制组件能够自动控制加工组件的加工状态，即能够控制螺纹刀盘在加工时的转速和扭矩，从而使得该装置能够自动根据加工工件的材质改变螺纹刀盘的加工转速和加工扭矩，当遇到硬质材料的工件的加工时能够根据实际加工需求自动切换到低速高扭矩的加工模式，能够对不同类型材质的工件稳定的进行加工使用，解决了现有螺纹机无法根据工件的材质调节相应的加工力度，在对较硬质工件加工螺纹时由于攻丝困难很容易导致加工电机出现发热导致损坏烧毁的现象发生的问题。

Electric tool having supporting device for tapping mode

본 발명은 드라이버 소켓 고정부와; 구동모터가 내장된 몸체부와; 작업자가 몸체부를 파지하기 위한 손잡이부와; 상기 구동모터의 구동을 위하여 상기 구동모터 측으로 전원을 공급하는 배터리부를 포함하는 전동공구를 이용하여 태핑작업이 가능하도록 하는 태핑모드용 보조장치를 구비한 전동공구로서, 전동공구를 이용하여 태핑작업시에 상기 드라이버 소켓 고정부에 삽입되어 상기 드라이버 소켓 고정부에 설치된 비트가 태핑 작업시에 태핑 작업대상물에 삽입되는 깊이가 일정하도록 하는 태핑모드용 보조장치를 포함함으로써, 전동공구의 태핑모드를 이용하여 나사산을 형성시에 형성되는 나사산의 깊이가 일정하게 가공되도록 하여 제품의 신뢰성 및 내구성을 향상시키고 일정 깊이로 나사선이 형성된 후에 전동공구가 자동으로 정지되도록 하여 이미 형성된 나사산이 손상되지 않도록 하여 제품의 품질을 향상시킬 수 있도록 한다. The present invention relates to a driver socket fixing part, A body portion having a drive motor therein; A grip portion for gripping the body portion by an operator; And an auxiliary device for a tapping mode that enables a tapping operation using a power tool including a battery unit that supplies power to the drive motor for driving the drive motor. The power tool includes a power tool, And a tapping mode auxiliary device inserted into the driver socket fixing portion such that a depth of the bit inserted into the tapping operation object during the tapping operation is kept constant by using the tapping mode of the power tool, It is possible to improve the reliability and durability of the product by making the depth of the thread formed at the time of forming the thread constant, thereby improving the reliability and durability of the product and automatically stopping the power tool after the thread is formed at a certain depth, .

Counting apparatus for non-contact tap hole screw thread

본 발명은 피검사체에 형성된 탭홀에 나사산 카운트 장치가 투입되어 통과하면서 실시간으로 탭홀의 나사산 개수를 카운트할 수 있는 비접촉 탭홀 나사산 카운트 장치에 관한 것이다. 본 발명에 따른 비접촉 탭홀 나사산 카운트 장치는, 탭으로 가공된 탭홀의 내부에 투입하는 센서부재; 상기 센서부재의 일측 외주면에 형성되어 탭홀의 나사산 개수를 카운트하는 포인트센서를 포함하는 것을 특징으로 한다. The present invention relates to a noncontact tapped hole thread counting apparatus capable of counting the number of threads of a tapped hole in real time while a thread counting apparatus is inserted into a tapped hole formed in an object to be inspected. The noncontact tapped hole thread counting apparatus according to the present invention comprises: a sensor member inserted into a tapped tap hole; And a point sensor formed on an outer circumferential surface of one side of the sensor member and counting the number of threads of the tap hole.

Tapping device

내용 없음. No content.

Intelligent-manufacturing integrated threading machine for building

本发明提供一种智能制造的建筑用一体化套丝机，属于建筑工具领域，以解决人工拿取管件存在安全隐患的问题，包括；管件斗；所述管件斗右侧外壁底部设置有管件出口，管件出口的顶部设置有管件固定组件，管件斗的右侧底部连接有推管组件，管件斗的右侧地面上放置有固定底座，固定底座的顶部端面上安装有丝杆电机，固定底座的顶部横向滑动连接有滑动平台。本发明通过推管组件和管件固定组件的设置，使管件斗内的管件或通过推管组件从管件出口的圆孔中伸出，并通过管件固定组件将管件固定，实现自动操作，无需人工单根拿取管件操作，方便套丝机对管件进行套丝工作，提高套丝效率，提高安全性，减少安全隐患。

Combined device for turning internal thread tool setting

本发明公开了一种用于车削内螺纹对刀的组合装置，包括定位套，所述定位套上设有紧定螺钉孔，所述紧定螺钉孔内设有紧定螺钉，所述定位套的端面设有刻度标记，所述定位套轴线方向设有孔，所述孔内设有螺栓，所述螺栓包括螺杆和螺栓头，所述螺栓头上设有标记箭头，所述螺栓头与螺杆连接的端面为定位面，所述定位面与定位套的端面紧密贴合，所述螺杆与待修工件内螺纹相配合。本发明结构简单，可实现快速、精准的对刀，快速完成待修工件内螺纹的返修工作，提高工作效率和待修工件内螺纹的精度，螺栓十字槽和通孔的设置，使得螺杆外螺纹具有弹性，从而适应非标尺寸的内螺纹。

Tooth machining unit is used in a kind of backboard processing of the accurate convenient recycling clast of tapping

本发明公开了一种攻丝精准便捷回收碎屑的背板加工用攻牙机，包括机体、操控盒、攻牙组件以及加工平台，机体的底部四角分别安装有移动轮，操控盒、攻牙组件以及加工平台分别安装在机体顶端；加工平台处在所述攻牙组件正下方；加工平台上部安装有两组呈对夹式分布的活动定位组件，所述加工平台下部分布有安装在所述机体上的碎屑回收盒；本发明的背板加工用攻牙机通过第一气缸和旋转电机驱动攻丝刀具对加工平台上的背板进行攻螺纹孔，通过活动定位组件对加工平台上的背板进行定位，通过碎屑回收盒回收攻丝后的金属碎屑；本发明的攻牙机具有定位攻丝精准、后续基本免调式、攻丝效率高并且易于回收碎屑、降低后期维护成本的优点。

Automatic accurate tapping mechanism of automobile sleeve part

本发明涉及汽车配件技术领域，且公开了一种汽车套筒配件的自动精准攻丝机构，包括机架，所述机架的顶部固定连接有安装板，所述安装板之间固定连接有滑轨，所述滑轨的外侧滑动连接有滑块，所述滑块之间固定连接有攻丝架。该汽车套筒配件的自动精准攻丝机构，通过T型套筒组件带动对位模具下移，对位模具带动进给轮下移，进给轮带动夹紧杆下移，再通过夹紧滑杆和复位弹簧等机构的配合使用，从而达到自动夹紧的效果，通过攻丝电机带动进给轮和退刀轮旋转，进给轮和退刀轮带动转动轮旋转，转动轮带动攻丝锥旋转，手动法兰带动升降滚轮组旋转，升降滚轮组带动升降齿条下移，再通过滑轨等机构的配合使用，从而达到自动攻丝和退刀的效果。

A kind of tapping clamp of CNC milling machine

本发明公开了一种数控铣床的攻丝夹具，其结构包括：底座、第一压紧装置、第二压紧装置、工件、侧边固定装置、螺栓，所述底座与通过螺栓与第一压紧装置、第二压紧装置固定连接，所述第一压紧装置、第二压紧装置与工件的顶端固定连接，所述工件与侧边固定装置固定连接，所述侧边固定装置与底座固定连接，所述第一压紧装置由底板、弹簧、斜板、压紧板、防滑垫组成，所述底板与弹簧的一端固定连接，所述弹簧的另一端与斜板固定连接，所述斜板与压紧板固定连接，所述压紧板与防滑垫固定连接，本发明适用范围广，结构简单，固定效果好，便于操作，不会损坏工件表面。

Special pipe end part thread rib forming device

本发明公开了一种异型管端部螺纹筋成型装置，旨在提供一种解决整体成形载荷较大的问题，延长寿命的异型管端部螺纹筋成型装置，其技术方案要点是包括：夹紧机构，其包括模具体、及驱动所述模具体合模构成模腔对管件夹紧的第一驱动机构；主刀具体机构，其包括转动连接有刀头组件的刀具夹体，并且所述刀具夹体上安装有与刀头组件相抵的弹性件，所述弹性件使得所述刀头组件输出端具有保持倾角的初始位置状态；第二驱动机构，其驱使所述模具体具有靠近或者远离所述刀头组件的运动过程；旋转机构，其联动所述刀具夹体旋转；扩径推力机构，其包括与刀具夹体传动连接的伸缩机构，本发明适用机械装置技术领域。

Industrial roller grooving equipment

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an industrial roll used in production facilities for film, paper, and fiber. In this technique, a cutting edge is rotated and moved while a roll is rotated using a machine tool, And the machining operation is performed precisely. Therefore, the quality of the product is further enhanced, and the angle of the cutting edge is automatically controlled by the operator in accordance with the specification of the product, . The main structure of the present invention is a machine tool comprising: a chuck having both shafts of a roll chucked and supported and a tailstock; and a feed rail on the top of the bed; A conveying housing provided with a conveying bed for reciprocatingly conveying on a conveying rail on a bed of the machine tool and moving back and forth by driving a motor; And a cutting unit installed at an upper portion of the transporting housing and rotating the cutting edge with a driving motor and automatically adjusting the angle of the cutting edge.

Cooling systems in tapping attachments suitable for high pressure application

In a self-reversing tapping attachment an improved coolant system includes at least one coolant flow orifice (116,118,120) at the end of a coolant flow conduit (44) contained in a drive spindle member (18) and further includes a coolant contact member (122) for generating force to prevent interference with the drive spindle member (18) prior to tapping a hole. Provision is further made for self-correction of any tendency for back pressure of coolant flow to interfere with motion of the drive spindle member (18) by provision for covering the coolant flow orifice (116,118,120) during motion under back pressure, thereby reducing such pressure. A collector chamber (124) and exit orifice (126) for expulsion to ambient of coolant prevent impingement upon the inner mechanism by coolant under back pressure.

A kind of big screw pitch male thread processing device

本发明公开了一种大螺距外螺纹加工装置，该装置在工作时工件静止，刀具旋转，避免了工件过长旋转弯曲，适用于对长螺杆进行大螺距外螺纹加工，不受加工工件尺寸的限制；而且利用芯轴的自转和公转一次性完成对工件大螺距外螺纹的加工，提高了加工效率、表面质量以及配合精度；并且适用对不同螺纹的加工，应用范围广，通过调节部可以调节自转主轴的径向距离来完成对不同直径工件的加工及退刀，倾角调节架用来调节螺旋升角，以达到各种型号螺纹的加工要求。

Threading machine

Device for changing the direction of rotation, universal, without any mechanical operation

Tap holder

It is an object of the invention to provide a tap holder in which even when an error is brought about in synchronizing spindle feeding and rotation of a tapper body and a tap collet of a tap holder in correspondence with a machine tool spindle, the synchronization can be established by absorbing the error by a simple constitution. As means therefor, the tap holder is characterized in that a tapper body and a tap collet are inserted by a locking member at portions of the tapper body and the tap collet overlapping each other, and the tap collet is fixed to the tapper body by engaging the locking member with at least one of the tap collet and the tapper body in a state of being interposed with an elastic member on both sides thereof in an axial direction.

Cone clutches

Lubrication system for a tool holder.

L'invention concerne un porte-outil destiné à percer ou forer par rotation avec vibration d'un outil, la rotation étant transmise à l'outil par un support rotatif (7) dans un boîtier (2) et la vibration étant transmise à l'outil par une pièce de vibration (11). Un réservoir d'huile extérieur (21) est formé entre le support rotatif (7) et le boîtier (2) alors qu'un réservoir d'huile intérieur (22) est formé entre le support rotatif (7) et la pièce de vibration (11). Une unité de pompe (24) est disposée dans une première conduite d'huile afin de faire communiquer les deux réservoirs d'huile de façon à permettre l'écoulement d'huile du réservoir d'huile intérieur (22) dans le réservoir d'huile extérieur (21). Une deuxième conduite d'huile (26) est formée dans la pièce de vibration (11) afin d'introduire de l'huile dans le réservoir d'huile extérieur (21), au niveau de la jonction de la pièce de vibration (11) et de l'arbre d'entraînement (1). The invention relates to a tool holder for drilling or drilling by rotation with vibration of a tool, the rotation being transmitted to the tool by a rotating support (7) in a housing (2) and the vibration being transmitted to the tool. 'tool by a vibrating part (11). An outer oil tank (21) is formed between the rotary support (7) and the housing (2) while an inner oil tank (22) is formed between the rotary support (7) and the vibration part. (11). A pump unit (24) is disposed in a first oil line to communicate the two oil reservoirs so as to allow oil to flow from the inner oil reservoir (22) into the oil reservoir. outer oil (21). A second oil line (26) is formed in the vibration part (11) in order to introduce oil into the outer oil tank (21) at the junction of the vibration part (11 ) and the drive shaft (1).

Screw thread cutting device

THREAD GRINDING MACHINE

La présente invention concerne une machine à rectifier les filetages. La machine comprend une poupée porte-broche 2 susceptible d'effectuer un mouvement alternatif sur un banc 1, dans laquelle le mouvement alternatif est obtenu au moyen d'une tige filetée 14 entraînée par la broche 3 et par des moyens de transmission 9, 10, Il, 12, 13 et au moyen d'une tige 8 montée pivotante à une de ses extrémités sur un bras 6 de réglage solidaire de la poupée porte-broche 2 et susceptible de pivoter et de se déplacer axialement à son autre extrémité par rapport à la tige filetée 14, cette tige 8 étant montée de façon à pouvoir se déplacer axialement dans une pièce de guidage 21 montée pivotante dans un palier 20 dont la position peut être réglée par rapport au banc 1, et à l'aide d'un dispositif de commande qui inverse le sens de rotation de la broche. La machine est utilisée pour rectifier des filetages courts. The present invention relates to a machine for grinding threads. The machine comprises a spindle headstock 2 capable of performing a reciprocating movement on a bench 1, in which the reciprocating movement is obtained by means of a threaded rod 14 driven by the spindle 3 and by transmission means 9, 10 , II, 12, 13 and by means of a rod 8 pivotally mounted at one of its ends on an adjustment arm 6 integral with the spindle headstock 2 and capable of pivoting and moving axially at its other end with respect to to the threaded rod 14, this rod 8 being mounted so as to be able to move axially in a guide piece 21 pivotally mounted in a bearing 20 whose position can be adjusted relative to the bench 1, and with the aid of a control device which reverses the direction of rotation of the spindle. The machine is used for grinding short threads.

Tapping device based on crack detection and feedback regulation

本发明涉及一种基于裂纹检测与反馈调节的攻丝装置，弧形板横架于两支撑座上，弧形板的下方设有攻丝顶座，其上方为攻丝头；所述支撑座带有与弧形板端部配合的安装槽，并设有与安装槽连通的紧固孔，所述紧固孔中安装紧固螺钉，支撑座的外侧面设有安装所述紧固螺钉的紧固斜面；所述攻丝顶座的上端带有碎料槽，碎料槽的两侧对称安装有顶柱，顶柱的上端与弧形板的内弧面顶靠；相对的两顶柱之间安装有超声波裂纹检测器，超声波裂纹检测器的中心带有通孔，其周缘为超声波检测圈，通孔的内径大于碎料槽的内径，超声波检测圈通过数据处理模块与控制中心连接，控制中心与攻丝头的控制器连接。

Coupling for screw thread cutting device

Right and left threading and tapping device suitable for drilling machine, lathe, etc.

Tapping machine

Adjustable torque threading apparatus

La présente invention concerne un appareil à fileter à couple réglable comprenant un taraud, un tourne-à-gauche et un mécanisme de réglage de couple comprenant une coque (10), un organe de réglage principal (20) et un embrayage (40). La coque (10) comprend une section à filetage interne (13) à laquelle est engagée une section à filetage externe (22) de l’organe de réglage principal (20). L’embrayage (40) comprend des roues dentées supérieure (31) et inférieure (42) engagées. La roue dentée supérieure (41) comprend au moins une découpe de limitation (418) dans une périphérie. La roue dentée inférieure (42) comprend une tige de liaison (422) s’étendant à partir d’une face inférieure. Au moins une vis (46) est introduite dans la découpe de limitation (418) à travers le trou de vis (45). Un ressort (34) est comprimé entre l’organe de réglage principal (20) et la roue dentée supérieure (41). Figure à publier avec l’abrégé : FIG. 3. An adjustable torque threading apparatus includes a tap, a turret and a torque control mechanism comprising a shell (10), a main adjusting member (20) and a clutch (40). The shell (10) comprises an internally threaded section (13) to which is engaged an externally threaded section (22) of the main adjusting member (20). The clutch (40) includes upper (31) and lower (42) engaged gears. The upper gear (41) comprises at least one limiting cutout (418) in a periphery. The lower gear (42) includes a connecting rod (422) extending from a lower face. At least one screw (46) is inserted into the limiting cutout (418) through the screw hole (45). A spring (34) is compressed between the main adjusting member (20) and the upper gear (41). Figure to be published with the abstract: FIG. 3.

Tapping tool

Tapping machining holder

본 발명은 밀링 등과 같은 공작기계의 척에 결합하여 탭가공 등을 용이하게 실시할 수 있도록 하는 탭핑가공 홀더에 관한 것으로, 상기 척에 가해지는 회전력만으로 회전운동 및 직선운동이 이루어져 탭이 가공되는 것을 특징으로 하며, 이를 위해 길다란 원통형상으로 내부가 비어있고 상하방향으로 일정구간 가이드홀이 형성된 하우징(10)과; 상기 하우징의 내부에 삽입되며 상단부가 탄성체에 의해 캡과 구속되고 상기 가이드홀에 삽입되는 가이드를 구비하고 하우징 외부로 돌출되는 하단부에는 착탈수단이 형성된 승강커넥터(20);로 구성됨을 기술적 요지로 하는 탭핑가공 홀더에 관한 것이다. The present invention relates to a tapping holder that can be easily coupled to the chuck of a machine tool such as milling, such as tapping, the rotation and linear movement is made only by the rotational force applied to the chuck that the tab is processed To this end, the housing 10 is hollow in the elongated cylindrical shape for this purpose and the guide hole is formed in a predetermined section in the vertical direction; The elevating connector 20 is inserted into the housing and the upper end is constrained by the cap and the guide hole is inserted into the guide hole, and the lower end protruding out of the housing is formed with a lifting connector 20 formed therein. It relates to a tapping holder.

Automatic-feeding tapping device

本发明涉及机床加工的技术领域，具体涉及一种自动进给攻丝装置，包括带扁尾莫氏圆锥刀柄、带扁尾莫氏外圆锥套筒、可调锁紧楔铁、连接轴、滑动导向杆、丝锥组件和定位件；所述带扁尾莫氏圆锥刀柄的尾部套接所述带扁尾莫氏外圆锥套筒的头部，所述带扁尾莫氏外圆锥套筒的尾部套接所述滑动导向杆，且所述带扁尾莫氏外圆锥套筒与所述滑动导向杆通过连接轴连接，所述滑动导向杆在带扁尾莫氏外圆锥套筒内做轴向位移；所述带扁尾莫氏圆锥刀柄的头部连接机床主轴的锥孔，所述带扁尾莫氏圆锥刀柄随机床作旋转运动。采用本发明的自动进给攻丝装置，有效保证孔螺纹加工质量,提高加工效率，减轻劳动强度，刀具寿命得到控制。

A kind of tapping machine runing rest

本发明涉及旋转支架的技术领域，尤其是一种攻丝机用旋转支架，包括横臂，横臂上开设有多个安装孔，安装孔内通过键连接有连接轴，连接轴的另一端通过键连接有固定套管，固定套管通过十字销连接有转动臂，转动臂通过键连接有转动轴。该攻丝机用旋转支架，适合全自动攻丝，生产效率高，攻丝效果好。