CN112935422B - Gear turning machine and mounting fixture thereof - Google Patents
Gear turning machine and mounting fixture thereof Download PDFInfo
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- CN112935422B CN112935422B CN202110154799.XA CN202110154799A CN112935422B CN 112935422 B CN112935422 B CN 112935422B CN 202110154799 A CN202110154799 A CN 202110154799A CN 112935422 B CN112935422 B CN 112935422B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/02—Loading, unloading or chucking arrangements for workpieces
- B23F23/06—Chucking arrangements
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Abstract
The utility model relates to a gear sectional fixture, including the anchor clamps body, the anchor clamps body is equipped with the installation piece, the butt groove, the anchor clamps body is equipped with the cover axle, the butt face, it has tight casting die to cup joint the axle sleeve, it is equipped with the hexagonal and twists the portion of changeing to sticis, the butt groove is equipped with the mounting groove, the installation piece is equipped with fastening groove, mounting groove inner wall is equipped with the butt piece, fastening inslot wall is equipped with to the piece, it is equipped with the wedge to support the piece, it is equipped with the answer spring to support the piece cover, a turning machine, including turning machine body, sectional fixture, turning machine body is equipped with the fixed station, the moving platform is equipped with toply, the fixed station is equipped with and rotates piece and motor, it is equipped with the embedded groove to rotate the piece, top including the main part, flexible most advanced. By arranging the clamp body, the efficiency of the gear turning machine for processing the gear is improved; by arranging the abutting part, the abutting block and the wedge-shaped block, the precision of the gear turning machine for processing the gear is improved; through setting up the answer spring for support piece can automatic re-setting, and is comparatively convenient.
Description
Technical Field
The application relates to the technical field of gear machining, in particular to a gear turning machine and a mounting clamp thereof.
Background
The gear turning is an efficient gear machining method, can be used for machining internal and external gears, has good meshing performance, overcomes some defects of machining gears by other methods, and changes the traditional gear machining method.
The gear turning machine is special for gear turning machining of a gear, and the existing gear turning machine generally directly clamps the gear on the gear turning machine for machining.
For the related technologies, the inventor thinks that the loading installation and the unloading disassembly of the gear both require personnel to carry out the disassembly and assembly operation on the gear turning machine, and the gear turning machine cannot process the gear in the process of disassembling and assembling the gear by the personnel, so that the defect of consuming time exists.
Disclosure of Invention
In order to improve the machining efficiency of gear, this application provides a gear turning machine and sectional fixture thereof.
The application provides a gear sectional fixture adopts following technical scheme:
the utility model provides a gear mounting fixture, includes the anchor clamps body, the tip of anchor clamps body is equipped with the installation piece that is used for installing on the gear turning machine, the other end of anchor clamps body is equipped with the butt groove that supplies the top of gear turning machine to stretch into, the anchor clamps body is equipped with the cover spiale that supplies the gear to embolia, is used for the butt face that offsets with the axial lateral wall of gear, the outer wall of cover spiale pastes with the inner wall of gear mutually, the cover spiale has the hold-down piece, the hold-down piece with cup joint a threaded connection, the lateral wall of hold-down piece orientation butt face is used for and the gear deviates from the lateral wall of butt face and supports the pressure.
By adopting the technical scheme, personnel can install the gear on the clamp body through the installation block and the butt joint groove, and then the clamp body is installed on the gear turning machine through the installation block and the butt joint groove to process the gear, the clamp body is convenient to disassemble relative to the gear turning machine, the personnel can disassemble the clamp body and the gear together, install a new clamp body and the gear to be processed on the gear turning machine, and then disassemble the gear installed on the clamp body at the outer part, so that the clamping and fixing of the gear are not required to be carried out on the gear turning machine, the waste of time is reduced, and the efficiency of the gear turning machine for processing the gear is increased.
Optionally, a hexagonal screwing part for a person to screw is arranged on the pressing part.
Through adopting above-mentioned technical scheme, the personnel of being convenient for of setting up of hexagonal twisting portion rotate through the spanner and tighten the casting die.
Optionally, the diapire in butt groove is equipped with the mounting groove, the length direction of the length direction along the anchor clamps body of mounting groove, the transversal polygon of personally submitting of installation piece, the circumference lateral wall of installation piece is equipped with the fastening groove, the fastening groove radially link up to the mounting groove along the spiale, the circumference lateral wall that the fastening groove corresponds the installation piece is equipped with a plurality ofly, the mounting groove inner wall slides and is equipped with the butt piece, the tip protrusion butt groove's of butt piece diapire, the fastening inslot wall slides and is equipped with the piece, the tip that the piece deviates from the fastener is equipped with the wedge, the wedge of wedge is used for offsetting with the tip of butt piece.
Through adopting above-mentioned technical scheme, for the smooth installation of anchor clamps body, can have the clearance on the car tooth machine between embedded groove and the installation piece, this clearance can lead to anchor clamps body installation back, and its concrete position can deviate to some extent, and the axis of anchor clamps body can deviate from the mounted position of expectation (the central line of the embedded groove on the car tooth machine) a little, influences the precision of tooth's socket processing. When the end part of the abutting part is abutted by the tip, the other end of the abutting part can abut against the wedge-shaped surface of the wedge-shaped block, so that the wedge-shaped block drives the abutting block to slide outwards, the four abutting blocks synchronously extend out of the fastening groove to abut against the groove wall of the embedded groove on the gear turning machine, the mounting block is corrected, the distances between the four side walls of the mounting block and the groove wall of the embedded groove on the gear turning machine are kept the same, the clamp body is straightened, the axis of the clamp body can coincide with the central line of the embedded groove on the gear turning machine, and the gear turning machine can more accurately process the gear on the clamp.
Optionally, the size of the wedge block is larger than the cross-sectional size of the fastening groove.
By adopting the technical scheme, the wedge-shaped block is arranged in size, so that the supporting block cannot be separated from the clamp body from the notch of the fastening groove.
Optionally, the supporting block is sleeved with a return spring, the elastic direction of the return spring is along the sliding direction of the supporting block, and two ends of the return spring respectively abut against the groove wall of the mounting groove and the wedge-shaped block.
Through adopting above-mentioned technical scheme, the setting of answer spring is convenient for support the piece and can be automatic retraction fastening groove in, accomplish and reset.
The application also provides a gear turning machine.
A gear turning machine comprises a gear turning machine body, wherein the gear turning machine body is provided with a fixed table, a movable table and a mounting fixture, the movable table is connected with the gear turning machine body in a sliding mode to be close to or far away from the fixed table, the movable table is provided with a tip, the fixed table is provided with a rotating part right opposite to the tip and a motor for driving the rotating part to rotate, an embedded groove for embedding a mounting block of the mounting fixture is formed in the surface, opposite to the tip, of the rotating part, and the embedded groove is right opposite to the tip;
when the mounting block is embedded into the embedded groove, the embedded groove is opposite to the tip, and the axis of the sleeve shaft is superposed with the rotating axis of the rotating part.
Through adopting above-mentioned technical scheme, personnel's accessible is earlier with mounting fixture's installation piece embedding embedded groove in, later removes the mobile station, makes top get into in the butt groove and butt piece, accomplishes mounting fixture's installation, and is comparatively convenient.
Optionally, the center comprises a main body and a telescopic tip for abutting against the end of the abutting part, the end of the main body is provided with a telescopic groove for mounting the telescopic tip, the side wall of the telescopic tip is slidably connected with the groove wall of the telescopic groove, the bottom wall of the telescopic groove is provided with a telescopic spring, and the elastic direction of the telescopic spring is along the sliding direction of the telescopic tip.
Through adopting above-mentioned technical scheme, flexible most advanced setting makes top to the support of butt piece press there is the rigidity to become elasticity, pastes the back mutually with the cell wall of embedded groove when supporting the piece, if the main part does not with the cell wall butt in butt groove, the main part can continue to move to the butt groove, flexible most advanced power of supporting the butt piece can make flexible most advanced retraction flexible groove, cushions flexible most advanced and butt piece, makes flexible most advanced and butt piece difficult because of supporting the too big damage of pressure.
Optionally, the tip of butt piece is equipped with the guiding hole that supplies flexible pointed end embedding, the guiding hole is the back taper.
By adopting the technical scheme, the abutting part can move relative to the tip in the correcting process of the clamp main body, and the guide hole is arranged, so that the tip can move on the abutting part conveniently.
Optionally, the mobile station is driven by an electric screw rod arranged on the gear turning machine body to move along the sliding direction of the mobile station.
Through adopting above-mentioned technical scheme, personnel's accessible electric screw rod drive mobile station removes comparatively conveniently on the car tooth machine body.
In summary, the present application includes at least one of the following beneficial technical effects:
by arranging the clamp body, the efficiency of the gear turning machine for processing the gear is improved;
by arranging the abutting part, the abutting block and the wedge-shaped block, the machining precision of the gear turning machine on the gear is improved;
through setting up the answer spring for support piece can automatic re-setting, and is comparatively convenient.
Drawings
Fig. 1 is a perspective view of a gear mounting fixture according to an embodiment of the present application.
FIG. 2 is a cross-sectional view of a gear installation jig according to an embodiment of the present application.
Fig. 3 is a first structural schematic diagram of a gear-turning machine according to an embodiment of the present application.
Fig. 4 is a second structural schematic diagram of a gear-turning machine according to an embodiment of the present application.
Fig. 5 is an enlarged view of fig. 4 at a.
Description of the reference numerals: 1. a clamp body; 11. a butt joint groove; 12. sleeving a shaft; 13. an abutting surface; 14. pressing the piece tightly; 15. a hexagonal twisting part; 16. mounting grooves; 17. a fastening groove; 2. mounting blocks; 3. an abutting member; 4. a resisting block; 41. a wedge block; 42. a return spring; 5. a gear-turning machine body; 51. a fixed table; 52. a mobile station; 53. a motor; 6. a tip; 61. a telescopic tip; 62. a telescopic groove; 63. a tension spring; 64. a guide hole; 65. a driving cylinder; 66. a main body; 7. a rotating member; 71. embedding the groove; 8. an electric screw rod.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses gear sectional fixture. Referring to fig. 1 and 2, a gear installation fixture, including cylindrical anchor clamps body 1, the gear cup joints and fixes on anchor clamps body 1, and the tip of anchor clamps body 1 is equipped with and is used for supplying anchor clamps body 1 to install the installation piece 2 on the car tooth machine, and installation piece 2 is squarely, and the centre position of the other end of anchor clamps body 1 is offered the butt groove 11 that supplies the top of car tooth machine to stretch into, installs the back on the car tooth machine when installation piece 2, and anchor clamps body 1 can receive the motor 53 drive rotation on the car tooth machine.
The clamp body 1 is provided with a sleeve shaft 12 for sleeving a gear and a butting surface 13 for butting against the axial side wall of the gear, the sleeve shaft 12 and the end part of the clamp body 1 form a stepped groove, the butting surface 13 is the side wall of the stepped groove along the axial direction of the sleeve shaft 12, the outer wall of the sleeve shaft 12 is butted with the inner wall of the gear to limit the gear, the sleeve shaft 12 is sleeved with a pressing part 14, the end part of the sleeve shaft 12 is provided with a thread section, the pressing part 14 is in threaded connection with the sleeve shaft 12, the side wall of the pressing part 14 facing the butting surface 13 is used for butting against the side wall of the gear departing from the butting surface 13, and the gear is fixed on the butting surface 13 in a pressing mode. The pressing member 14 is provided with a hexagonal screwing portion 15 for a wrench to screw, so that a person can screw the pressing member 14 through the wrench to mount the pressing member 14 into the coupling shaft 12 or remove the pressing member 14 from the coupling shaft 12.
The gear is installed on anchor clamps body 1 by personnel's accessible, will install anchor clamps body 1 through installation piece 2 and butt joint groove 11 again and process the gear on the gear turning machine, the dismouting of anchor clamps body 1 relative gear turning machine is more convenient, personnel can pull out anchor clamps body 1 and gear together after, install new anchor clamps body 1 and pending gear on the gear turning machine, later pull out the gear that will install on anchor clamps body 1 in the outside, make the tight fixed step of clamp of gear need not to go on the gear turning machine, the waste of time has been reduced, thereby increase the efficiency of gear turning machine to gear machining.
The diapire of butt joint groove 11 is equipped with mounting groove 16, and the axial of anchor clamps body 1 is followed to the length direction of mounting groove 16, and the transversal polygon that personally submits of installation piece 2, and the circumference lateral wall of installation piece 2 is equipped with fastening groove 17, and fastening groove 17 radially link up to mounting groove 16 along cup jointing axle 12, and fastening groove 17 corresponds the circumference lateral wall of installation piece 2 and is equipped with four.
The inner wall of the mounting groove 16 is provided with the abutting part 3 in a sliding manner, the sliding direction of the abutting part 3 is along the length direction of the mounting groove 16, and the side wall of the abutting part 3 is attached to the wall of the mounting groove 16. The inner wall of the fastening groove 17 is provided with a supporting block 4 in a sliding mode, the sliding direction of the supporting block 4 is along the length direction of the fastening groove 17, the side wall of the supporting block 4 is attached to the groove wall of the fastening groove 17, the end portion, departing from the fastening piece, of the supporting block 4 is provided with a wedge block 41, the wedge face of the wedge block 41 faces towards the abutting piece 3, and the surface, departing from the end portion of the abutting piece 3, of the supporting block 4 is used for being attached to the groove wall of the embedded groove 71 on the gear turning machine. One end of the abutting piece 3 protrudes out of the bottom wall of the abutting groove 11, and the other end is used for abutting against wedge surfaces of the plurality of wedge blocks 41.
When the end part of the abutting part 3 is abutted by the tip 6, the other end of the abutting part can abut against the wedge-shaped surface of the wedge-shaped block 41, so that the wedge-shaped block 41 drives the abutting block 4 to slide outwards, the four abutting blocks 4 synchronously extend out of the fastening groove 17 to abut against the groove wall of the embedded groove 71 on the gear turning machine, the mounting block 2 is corrected, the distances between the four side walls of the mounting block 2 and the groove wall of the embedded groove 71 on the gear turning machine are kept the same, the clamp body 1 is straightened, the clamp body 1 can be coaxial with the tip 6, and the gear turning machine can more accurately process the gear on the clamp.
The size of the wedge block 41 is larger than the cross-sectional size of the fastening groove 17, the wedge block 41 cannot be separated from the clamp body 1 through the fastening groove 17, the abutting block 4 is sleeved with a return spring 42, the return spring 42 is located between the wedge block 41 and the fastening groove 17, the elastic force direction of the return spring 42 is along the sliding direction of the abutting block 4, and two ends of the return spring 42 respectively abut against the groove wall of the mounting groove 16 and the wedge block 41. The return spring 42 is arranged to facilitate the return of the abutting block 4.
The implementation principle of the gear installation clamp provided by the embodiment of the application is as follows: personnel's accessible will treat the gear original paper of processing embolias overlap spindle 12 on and make gear original paper and butt face 13 offset, the tight casting die 14 of installation, twist with the spanner and change tight casting die 14, make it to sticis the gear original paper on butt face 13, later personnel install anchor clamps body 1 on the gear turning machine through installation piece 2 and butt groove 11, thereby make the gear turning machine drive anchor clamps body 1 rotate the gear revolve on the synchronous drive anchor clamps body 1, process the gear, gear machining finishes the back, personnel can take out anchor clamps body 1 is whole, the gear that processing on the anchor clamps body 1 finishes in the outside is torn open out, it is comparatively convenient.
The embodiment of the application further discloses a gear turning machine. Referring to fig. 3 and 4, a gear turning machine, including gear turning machine body 5, gear turning machine body 5 is equipped with fixed station 51, moving platform 52, the sectional fixture and be used for carrying out the gear cutting mechanism that processes to the gear, moving platform 52 is through setting up the slide rail on gear turning machine body 5 and gear turning machine body 5 sliding connection, moving platform 52 is close to or keeps away from fixed station 51 through the electric lead screw 8 drive that sets up on moving platform 52, moving platform 52 is equipped with top 6, fixed station 51 is equipped with and rotates the pivoted motor 53 of piece 7 with top 6 dead against rotation piece 7 and drive, the axis of top 6 and the axis of rotation coincidence of rotating the piece 7.
The surface of the rotor 7 opposite to the center 6 is provided with an insertion groove 71 into which the mounting block 2 of the mounting jig is inserted. The embedded groove 71 is located in the middle of the rotating part 7 and is opposite to the tip 6, the shape of the embedded groove 71 is the same as that of the mounting block 2, and the size of the embedded groove 71 is slightly larger than that of the mounting block 2 in order to facilitate a worker to quickly mount the mounting fixture on the rotating part 7. When the mounting block 2 is inserted into the insertion groove 71, the insertion groove 71 is opposite to the tip 6, and the axis of the sleeve shaft 12 is coincident with the rotation axis of the rotating part 7.
Referring to fig. 4 and 5, the center 6 is slidably disposed on the moving table 52, the sliding direction of the center 6 is along the sliding direction of the moving table 52, the moving table 52 is fixedly provided with a driving cylinder 65 for pushing the center 6 to move, the center 6 includes a main body 66 and a telescopic tip 61 for abutting against the end portion of the abutting part 3, the end portion of the main body 66 is provided with a telescopic groove 62 for mounting the telescopic tip 61, the axis of the telescopic groove 62 is coaxial with the axis of the main body 66, the side wall of the telescopic tip 61 is attached to the groove wall of the telescopic groove 62 and slidably connected therewith, the bottom wall of the telescopic groove 62 is provided with a telescopic spring 63, the elastic force direction of the telescopic spring 63 is along the sliding direction of the telescopic tip 61, and the two ends of the telescopic spring 63 are respectively abutted against the bottom wall of the telescopic groove 62 and the end wall of the telescopic tip 61.
After the tip 6 extends into the abutting groove 11, the side wall of the main body 66 abuts against the groove wall of the abutting groove 11, the telescopic tip 61 abuts against the end of the abutting part 3, the abutting part 3 is abutted, the abutting part 3 drives the abutting block 4 to slide outwards of the fastening groove 17, the abutting block 4 abuts against the groove wall of the embedded groove 71, the position of the clamp body 1 is corrected, and the gear original mounted on the clamp body 1 is coaxial with the tip 6. The arrangement of the telescopic tip 61 enables the tip 6 to be rigid and elastic in abutting against the abutting piece 3, after the abutting block 4 is attached to the groove wall of the embedded groove 71, if the main body 66 is not abutted against the groove wall of the abutting groove 11, the main body 66 can continue to move towards the abutting groove 11, the force of the telescopic tip 61 abutting against the abutting piece 3 can enable the telescopic tip 61 to retract into the telescopic groove 62, the telescopic tip 61 and the abutting piece 3 are buffered, and the telescopic tip 61 and the abutting piece 3 are not easily damaged due to overlarge abutting force.
The end of the abutment member 3 is provided with a guide hole 64 into which the telescopic tip 61 is inserted, and the guide hole 64 is formed in an inverted cone shape. Because the abutting part 3 can move relative to the tip 6 in the correcting process of the clamp body 1, the guide hole 64 is arranged, so that the tip 6 can conveniently move on the abutting part 3.
The implementation principle of a gear turning machine of the embodiment of the application is as follows: the sliding seat is driven to slide through the electric lead screw 8, the ejector pin is close to the rotating part 7, then a worker installs the assembled installation fixture in the embedded groove 71 on the rotating part 7, the driving cylinder 65 drives the ejector pin 6 to stretch out, after the ejector pin 6 stretches into the embedded groove 71, the telescopic tip 61 tightly presses the abutting part 3, the four abutting blocks 4 synchronously slide towards the outside of the fastening groove 17 and abut against the groove wall of the embedded groove 71, the fixture body 1 is pushed to the middle of the embedded groove 71, the axis of the gear on the sleeve shaft 12 is overlapped with the axis of the ejector pin 6 on the gear turning machine, then the main body 66 of the ejector pin 6 abuts against the groove wall of the embedded groove 71 to continue moving, and positioning and installation of the fixture body 1 are completed.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. The utility model provides a gear sectional fixture which characterized in that: the clamp comprises a clamp body (1), wherein an installation block (2) used for being installed on a gear turning machine is arranged at the end of the clamp body (1), a butting groove (11) for enabling a tip of the gear turning machine to extend into is formed in the other end of the clamp body (1), a sleeving shaft (12) for sleeving a gear and a butting surface (13) used for butting against the axial side wall of the gear are arranged on the clamp body (1), the outer wall of the sleeving shaft (12) is attached to the inner wall of the gear, a pressing piece (14) is sleeved on the sleeving shaft (12), the pressing piece (14) is in threaded connection with the sleeving shaft (12), and the side wall, facing the butting surface (13), of the pressing piece (14) is used for butting against the side wall, deviating from the butting surface (13), of the gear; the bottom wall of the abutting groove (11) is provided with a mounting groove (16), the length direction of the mounting groove (16) is along the length direction of the clamp body (1), the cross section of the mounting block (2) is polygonal, the circumferential side wall of the mounting block (2) is provided with a fastening groove (17), the fastening groove (17) penetrates through the mounting groove (16) along the radial direction of the sleeve shaft (12), the fastening groove (17) is provided with a plurality of circumferential side walls corresponding to the mounting block (2), the inner wall of the mounting groove (16) is provided with an abutting piece (3) in a sliding manner, the end part of the abutting piece (3) protrudes out of the bottom wall of the abutting groove (11), the inner wall of the fastening groove (17) is provided with an abutting block (4) in a sliding manner, the end part of the abutting block (4) departing from the fastener is provided with a wedge block (41), and the wedge surface of the wedge block (41) is used for abutting against the end part of the abutting piece (3); the supporting block (4) is sleeved with a return spring (42), the elastic direction of the return spring (42) is along the sliding direction of the supporting block (4), and two ends of the return spring (42) are respectively abutted against the groove wall of the mounting groove (16) and the wedge-shaped block (41).
2. A gear installation jig as claimed in claim 1 wherein: and the pressing piece (14) is provided with a hexagonal screwing part (15) which is screwed by a person.
3. A gear mounting fixture according to claim 1, wherein: the size of the wedge block (41) is larger than the cross-sectional size of the fastening groove (17).
4. A gear machine based on a gear mounting fixture of any one of claims 1-3, comprising a gear machine body (5), wherein the gear machine body (5) is provided with a fixed table (51), a movable table (52) and a mounting fixture, the movable table (52) is slidably connected with the gear machine body (5) to be close to or far away from the fixed table (51), the movable table (52) is provided with a tip (6), the fixed table (51) is provided with a rotating part (7) opposite to the tip (6) and a motor (53) for driving the rotating part (7) to rotate, characterized in that: the surface of the rotating part (7) opposite to the tip (6) is provided with an embedded groove (71) for embedding the mounting block (2) of the mounting fixture, and the embedded groove (71) is opposite to the tip (6);
when the mounting block (2) is embedded into the embedded groove (71), the embedded groove (71) is opposite to the tip (6), and the axis of the sleeve shaft (12) is superposed with the rotating axis of the rotating part (7).
5. A gear-turning machine according to claim 4, characterized in that: the center (6) comprises a main body (66) and a telescopic tip (61) used for abutting against the end part of the abutting part (3), wherein a telescopic groove (62) for mounting the telescopic tip (61) is formed in the end part of the main body (66), the side wall of the telescopic tip (61) is in sliding connection with the groove wall of the telescopic groove (62), a telescopic spring (63) is arranged on the bottom wall of the telescopic groove (62), and the elastic direction of the telescopic spring (63) is along the sliding direction of the telescopic tip (61).
6. A gear-turning machine according to claim 5, characterized in that: the end of the abutting piece (3) is provided with a guide hole (64) for embedding the telescopic tip (61), and the guide hole (64) is in an inverted cone shape.
7. A gear-turning machine according to claim 4, characterized in that: the moving platform (52) is driven by an electric screw rod (8) arranged on the gear turning machine body (5) to move along the self sliding direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110154799.XA CN112935422B (en) | 2021-02-04 | 2021-02-04 | Gear turning machine and mounting fixture thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110154799.XA CN112935422B (en) | 2021-02-04 | 2021-02-04 | Gear turning machine and mounting fixture thereof |
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| Publication Number | Publication Date |
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| CN112935422A CN112935422A (en) | 2021-06-11 |
| CN112935422B true CN112935422B (en) | 2022-07-26 |
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| CN104827134A (en) * | 2015-06-04 | 2015-08-12 | 浙江日创机电科技有限公司 | Horizontal CNC gear hobbing machine |
| AU2016101621A4 (en) * | 2016-09-14 | 2016-11-10 | Dongyang Linix Machine Electricity Co., Ltd. | Tooling for machining teeth of gear having non-circular center hole |
| CN106424762A (en) * | 2016-10-31 | 2017-02-22 | 苏州市瑞晟制冷设备有限公司 | Compressor shell two-port finish turning device and finish turning process |
| CN206316484U (en) * | 2016-12-26 | 2017-07-11 | 无锡威孚中意齿轮有限责任公司 | End face drives small tooth axle gear grinding clamp |
| CN208116922U (en) * | 2018-03-27 | 2018-11-20 | 温岭市慧荣机械有限公司 | A kind of novel Fixture for Gear-shaving |
| CN112276257A (en) * | 2020-10-29 | 2021-01-29 | 温岭市明华齿轮有限公司 | A anchor clamps frock for gear machining |
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| CN112935422A (en) | 2021-06-11 |
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Address after: Wuyi village, Damaiyu street, Yuhuan City, Taizhou City, Zhejiang Province 317604 Applicant after: Taizhou Geling Machinery Co.,Ltd. Address before: Xiadoumen, Chengnan community, Yucheng street, Yuhuan City, Taizhou City, Zhejiang Province 317699 Applicant before: Taizhou Geling Machinery Co.,Ltd. |
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