CN214868722U - Integrated differential shell spherical surface machining equipment - Google Patents
Integrated differential shell spherical surface machining equipment Download PDFInfo
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- CN214868722U CN214868722U CN202120191622.2U CN202120191622U CN214868722U CN 214868722 U CN214868722 U CN 214868722U CN 202120191622 U CN202120191622 U CN 202120191622U CN 214868722 U CN214868722 U CN 214868722U
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- telescopic rod
- clamping
- telescopic
- vertical wall
- rod
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- 238000003754 machining Methods 0.000 title claims description 14
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
An integrated differential shell spherical surface processing device comprises a chassis, a first telescopic rod, a cross beam, a clamping assembly and a processing assembly; the clamping assembly comprises a second telescopic rod, a moving block, a first vertical wall, a clamping disc, a third telescopic rod, a clamping block, a first motor and a gear; the processing assembly comprises a fourth telescopic rod, a moving plate, a second vertical wall, a shaft, a rotating rod, a fifth telescopic rod, a second motor and a cutter; the utility model discloses in, set up the centre gripping subassembly, carry out the centre gripping to differential mechanism casing to can drive the centre gripping dish through the motor and rotate by oneself, avoid artifical manual rotation differential mechanism casing, raise the efficiency, and set up six and spacing holes of telescopic link, improved the precision of turned angle, guarantee to rotate 90 degrees at every turn; set up the processing subassembly, process differential mechanism housing's interior sphere, the inside that the cutter rotation stretched into differential mechanism housing avoids dismantling the cutter repeatedly, causes inefficiency.
Description
Technical Field
The utility model relates to the field of machining, especially, relate to an integral type differential mechanism casing sphere processing equipment.
Background
An inner spherical surface for installing a planetary gear is arranged in a differential shell, and the inner spherical surface is arranged in the shell, so that the spherical surface in the shell is difficult to process due to the structure of the differential shell, and the spherical surface for processing the shell is processed and formed by adopting a spherical surface forming cutter at present; however, when the spherical surface is machined at present, the spherical surface forming cutter is manually clamped, so that the workload is large and the efficiency is low. In view of the above drawbacks, it is necessary to design a spherical machining apparatus for an integrated differential case.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
In order to solve the technical problems existing in the background technology, the utility model provides an integrated differential shell spherical surface processing device which is provided with a clamping assembly for clamping a differential shell and can drive a clamping disc to rotate by itself through a motor, so that the manual rotation of the differential shell is avoided, the efficiency is improved, and a telescopic rod six and a limiting hole are arranged, the precision of a rotation angle is improved, and the rotation of 90 degrees at each time is ensured; set up the processing subassembly, process differential mechanism housing's interior sphere, the inside that the cutter rotation stretched into differential mechanism housing avoids dismantling the cutter repeatedly, causes inefficiency.
(II) technical scheme
In order to solve the problems, the utility model provides an integrated differential shell spherical surface processing device, which comprises a chassis, a first telescopic rod, a cross beam, a clamping assembly and a processing assembly; two sides of the upper end of the chassis are provided with a first telescopic rod; the telescopic end of the telescopic rod I is upward and is connected with two sides of the lower end of the cross beam; two groups of clamping assemblies are oppositely arranged at the upper end of the chassis; the processing assembly is arranged on the cross beam and is positioned right above the middle position of the two groups of clamping assemblies; the clamping assembly comprises a second telescopic rod, a moving block, a first vertical wall, a clamping disc, a third telescopic rod, a clamping block, a first motor and a gear; the second telescopic rod is arranged at the upper end of the chassis, and the telescopic end faces the middle position of the chassis and is connected with one end of the moving block; the lower end of the moving block is contacted with the upper end of the base plate, and the upper end of the moving block is provided with a first vertical wall; the clamping disc is rotatably arranged on one side of the first vertical wall close to the middle position of the chassis, and the rotating shaft is horizontal and vertical to the clamping disc; two groups of telescopic rods are arranged at one end of the clamping disc far away from the vertical wall I along the radial direction of the clamping disc III, the two groups of telescopic rods are oppositely arranged, and the telescopic ends face the rotating center of the clamping disc and are connected with the clamping block; the clamping end of the clamping block is provided with an opening; a groove is formed in the position, corresponding to the clamping disc, of the upper end of the moving block; the first motor is arranged on the side wall of the groove, and an output shaft is connected with a gear arranged in the groove; an annular rack is arranged on the outer side of the clamping disc; the gear is meshed with the annular rack; the processing assembly comprises a fourth telescopic rod, a moving plate, a second vertical wall, a shaft, a rotating rod, a fifth telescopic rod, a second motor and a cutter; two sides of the front end of the moving plate are provided with a vertical wall II, and two sides of the front end of the moving plate are provided with a telescopic rod IV; the telescopic rod IV is arranged on the cross beam; the shaft is arranged in the middle of the front end of the moving plate; the rotating rod is rotatably arranged on the shaft; the fifth telescopic rod is arranged on two sides of the rotating rod, one end of the fifth telescopic rod is rotatably connected with the rotating rod, and the other end of the fifth telescopic rod is rotatably connected with the second vertical wall; the second motor is arranged at the lower end of the rotating rod, and a cutter is arranged on an output shaft.
Preferably, the clamping end of the clamping block is provided with a V-shaped opening; a rubber pad is arranged in the V-shaped opening.
Preferably, the lower end of the cutter is bent.
Preferably, the upper end of the first vertical wall is provided with a sixth telescopic rod; the telescopic end of the telescopic rod II faces the clamping disc; a limiting hole is formed in the position, corresponding to the six telescopic rods, of the clamping disc; the limiting holes are circularly arranged in four groups around the rotating shaft of the clamping disc; the telescopic end of the telescopic rod six is inserted into the limiting hole.
Preferably, the lower end of the chassis is provided with universal wheels.
Preferably, two sides of the rotating rod are provided with a first support; a second support is arranged on the side wall of the second vertical wall; one end of the five ends of the telescopic rod is rotatably connected with the first support, and the other end of the five ends of the telescopic rod is rotatably connected with the second support.
Preferably, the lower end of the motor II is provided with a mounting block; the upper end of the cutter is provided with a screw rod; the screw rod is in threaded connection with the lower end of the mounting block.
The above technical scheme of the utility model has following profitable technological effect:
the utility model discloses in, set up the centre gripping subassembly, carry out the centre gripping to differential mechanism casing to can drive the centre gripping dish through the motor and rotate by oneself, avoid artifical manual rotation differential mechanism casing, raise the efficiency, and set up six and spacing holes of telescopic link, improved the precision of turned angle, guarantee to rotate 90 degrees at every turn; set up the processing subassembly, process differential mechanism housing's interior sphere, the inside that the cutter rotation stretched into differential mechanism housing avoids dismantling the cutter repeatedly, causes inefficiency.
Drawings
Fig. 1 is the utility model provides an integral type differential mechanism casing sphere processing equipment's schematic structure view.
Fig. 2 is a cross-sectional plan view of the clamping assembly in the integrated differential housing spherical surface machining apparatus provided by the utility model.
Fig. 3 is a partial enlarged view of a position a in the integrated differential housing spherical surface processing apparatus provided by the present invention.
Reference numerals: 1. a chassis; 2. a first telescopic rod; 3. a cross beam; 4. a second telescopic rod; 5. a moving block; 6. A first vertical wall; 7. a clamping plate; 8. a third telescopic rod; 9. a clamping block; 10. a first motor; 11. a gear; 12. A groove; 13. a fourth expansion link; 14. moving the plate; 15. a second vertical wall; 16. a shaft; 17. a rotating rod; 18. a fifth expansion link; 19. a second motor; 20. a cutter; 21. a rubber pad; 22. a sixth expansion link; 23. a limiting hole; 24. A universal wheel; 25. a first support; 26. a second support; 27. mounting blocks; 28. a screw.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the utility model provides an integrated differential housing spherical surface processing device, which comprises a chassis 1, a first telescopic rod 2, a cross beam 3, a clamping assembly and a processing assembly; two sides of the upper end of the chassis 1 are provided with a first telescopic rod 2; the telescopic end of the telescopic rod I2 is upward and is connected with two sides of the lower end of the cross beam 3; two groups of clamping assemblies are oppositely arranged at the upper end of the chassis 1; the processing assembly is arranged on the cross beam 3 and is positioned right above the middle position of the two groups of clamping assemblies; the clamping assembly comprises a second telescopic rod 4, a moving block 5, a first vertical wall 6, a clamping disc 7, a third telescopic rod 8, a clamping block 9, a first motor 10 and a gear 11; the second telescopic rod 4 is arranged at the upper end of the chassis 1, and the telescopic end faces the middle position of the chassis 1 and is connected with one end of the moving block 5; the lower end of the moving block 5 is contacted with the upper end of the chassis 1, and the upper end is provided with a vertical wall I6; the clamping disc 7 is rotatably arranged on one side of the vertical wall I6 close to the middle position of the chassis 1, and the rotating shaft is horizontal and vertical to the clamping disc 7; two groups of three telescopic rods 8 are arranged at one end of the clamping disc 7 far away from the first vertical wall 6 along the radial direction of the clamping disc 7, the two groups of three telescopic rods 8 are oppositely arranged, and the telescopic ends face the rotating center of the clamping disc 7 and are connected with a clamping block 9; the clamping end of the clamping block 9 is provided with an opening; a groove 12 is arranged at the position of the upper end of the moving block 5 corresponding to the clamping disc 7; the first motor 10 is arranged on the side wall of the groove 12, and the output shaft is connected with a gear 11 arranged in the groove 12; an annular rack is arranged on the outer side of the clamping disc 7; the gear 11 is meshed with the annular rack; the processing assembly comprises a fourth telescopic rod 13, a moving plate 14, a second vertical wall 15, a shaft 16, a rotating rod 17, a fifth telescopic rod 18, a second motor 19 and a cutter 20; two sides of the front end of the moving plate 14 are provided with a second vertical wall 15, and two sides are provided with a fourth telescopic rod 13; the telescopic rod IV 13 is arranged on the cross beam 3; the shaft 16 is arranged at the middle position of the front end of the moving plate 14; the rotating rod 17 is rotatably arranged on the shaft 16; the five telescopic rods 18 are arranged on two sides of the rotating rod 17, one end of each telescopic rod is rotatably connected with the rotating rod 17, and the other end of each telescopic rod is rotatably connected with the second vertical wall 15; the second motor 19 is arranged at the lower end of the rotating rod 17, and a cutter 20 is arranged on an output shaft.
In an alternative embodiment, the clamping end of the clamping block 9 is provided with a V-shaped opening; a rubber pad 21 is arranged in the V-shaped opening.
In an alternative embodiment, the lower end of the cutter 20 is bent.
In an alternative embodiment, the upper end of the vertical wall I6 is provided with a telescopic rod six 22; the telescopic end of the telescopic rod six 22 faces the clamping disc 7; a limiting hole 23 is formed in the position, corresponding to the six telescopic rods 22, of the clamping disc 7; the limiting holes 23 are circularly arranged in four groups around the rotating shaft of the clamping disc 7; the telescopic end of the telescopic rod six 22 is inserted into the limiting hole 23.
In an alternative embodiment, the lower end of the chassis 1 is provided with universal wheels 24.
In an alternative embodiment, the two sides of the rotating rod 17 are provided with a first support 25; a second support 26 is arranged on the side wall of the second vertical wall 15; one end of the telescopic rod five 18 is rotatably connected with the first support 25, and the other end of the telescopic rod is rotatably connected with the second support 26.
In an alternative embodiment, the lower end of the second motor 19 is provided with a mounting block 27; the upper end of the cutter 20 is provided with a screw 28; the screw 28 is threadedly coupled to a lower end of the mounting block 27.
In the utility model, the working principle of the device is that the second telescopic rod 4 drives the moving blocks 5 to move, the two groups of moving blocks 5 are adjusted to a proper distance, the side through holes of the differential shell are upward, two ends of the differential shell are placed in the openings of the clamping blocks 9, the third telescopic rod 8 is extended, the differential shell is clamped by the clamping blocks 9, and the sixth telescopic rod 22 is inserted into the limiting hole 23; the fourth telescopic rod 13 acts to drive the moving plate 14 to deviate from the middle position of the cross beam 3, and the fifth telescopic rod 18 acts to incline the rotating rod 17; then, the first telescopic rod 2 is shortened, the fourth telescopic rod 13 acts at the same time to drive the moving plate 14 to be close to the middle position of the cross beam 3, the fifth telescopic rod 18 acts at the same time to reset the rotating rod 17, the bent end of the cutter 20 rotates to extend into the differential mechanism shell, and the second motor 19 is started to drive the cutter 20 to process the inner wall of the differential mechanism shell; after the machining is finished, the cutter 20 withdraws from the inside of the differential shell, and the first motor 10 drives the clamping disc 7 to rotate by 90 degrees to machine the inner wall of the next surface.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. The integrated differential shell spherical surface machining equipment is characterized by comprising a chassis (1), a first telescopic rod (2), a cross beam (3), a clamping assembly and a machining assembly; two sides of the upper end of the chassis (1) are provided with a first telescopic rod (2); the telescopic end of the telescopic rod I (2) is upward and is connected with two sides of the lower end of the cross beam (3); the clamping assemblies are oppositely arranged in two groups at the upper end of the chassis (1); the processing assembly is arranged on the cross beam (3) and is positioned right above the middle position of the two groups of clamping assemblies;
the clamping assembly comprises a second telescopic rod (4), a moving block (5), a first vertical wall (6), a clamping disc (7), a third telescopic rod (8), a clamping block (9), a first motor (10) and a gear (11); the second telescopic rod (4) is arranged at the upper end of the chassis (1), and the telescopic end faces the middle position of the chassis (1) and is connected with one end of the moving block (5); the lower end of the moving block (5) is contacted with the upper end of the chassis (1), and the upper end is provided with a first vertical wall (6); the clamping disc (7) is rotatably arranged on one side of the vertical wall I (6) close to the middle position of the chassis (1), and the rotating shaft is horizontal and vertical to the clamping disc (7); two groups of three telescopic rods (8) are arranged at one end of the clamping disc (7) far away from the first vertical wall (6) along the radial direction of the clamping disc (7), the two groups of three telescopic rods (8) are oppositely arranged, and the telescopic ends face to the rotating center of the clamping disc (7) and are connected with a clamping block (9); the clamping end of the clamping block (9) is provided with an opening; a groove (12) is arranged at the position of the upper end of the moving block (5) corresponding to the clamping disc (7); the first motor (10) is arranged on the side wall of the groove (12), and the output shaft is connected with a gear (11) arranged in the groove (12); an annular rack is arranged on the outer side of the clamping disc (7); the gear (11) is meshed with the annular rack;
the processing assembly comprises a fourth telescopic rod (13), a moving plate (14), a second vertical wall (15), a shaft (16), a rotating rod (17), a fifth telescopic rod (18), a second motor (19) and a cutter (20); two sides of the front end of the moving plate (14) are provided with a second vertical wall (15), and two sides are provided with a fourth telescopic rod (13); the telescopic rod IV (13) is arranged on the cross beam (3); the shaft (16) is arranged in the middle of the front end of the moving plate (14); the rotating rod (17) is rotatably arranged on the shaft (16); the fifth telescopic rod (18) is arranged on two sides of the rotating rod (17), one end of the fifth telescopic rod is rotatably connected with the rotating rod (17), and the other end of the fifth telescopic rod is rotatably connected with the second vertical wall (15); the second motor (19) is arranged at the lower end of the rotating rod (17), and a cutter (20) is arranged on an output shaft.
2. The integrated differential housing spherical surface machining apparatus according to claim 1, wherein the clamping end of the clamping block (9) is provided with a V-shaped opening; a rubber pad (21) is arranged in the V-shaped opening.
3. The integrated differential case spherical surface machining apparatus according to claim 1, wherein the lower end of the cutter (20) is bent.
4. The integrated differential case spherical surface machining device according to claim 1, characterized in that the upper end of the vertical wall I (6) is provided with a telescopic rod six (22); the telescopic end of the telescopic rod six (22) faces the clamping disc (7); a limiting hole (23) is formed in the position, corresponding to the six telescopic rods (22), of the clamping disc (7); the limiting holes (23) are circularly arranged in four groups around the rotating shaft of the clamping disc (7); the telescopic end of the telescopic rod six (22) is inserted into the limiting hole (23).
5. The integrated differential housing spherical surface machining apparatus according to claim 1, wherein the lower end of the chassis (1) is provided with universal wheels (24).
6. The integrated differential housing spherical surface machining apparatus according to claim 1, wherein the first support (25) is provided on both sides of the rotating rod (17); a second support (26) is arranged on the side wall of the second vertical wall (15); one end of the telescopic rod V (18) is rotatably connected with the first support (25), and the other end of the telescopic rod V is rotatably connected with the second support (26).
7. The integrated differential housing spherical surface machining equipment according to claim 1, characterized in that a mounting block (27) is arranged at the lower end of the second motor (19); the upper end of the cutter (20) is provided with a screw rod (28); the screw rod (28) is connected with the lower end of the mounting block (27) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120191622.2U CN214868722U (en) | 2021-01-24 | 2021-01-24 | Integrated differential shell spherical surface machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120191622.2U CN214868722U (en) | 2021-01-24 | 2021-01-24 | Integrated differential shell spherical surface machining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214868722U true CN214868722U (en) | 2021-11-26 |
Family
ID=78862681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120191622.2U Expired - Fee Related CN214868722U (en) | 2021-01-24 | 2021-01-24 | Integrated differential shell spherical surface machining equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214868722U (en) |
-
2021
- 2021-01-24 CN CN202120191622.2U patent/CN214868722U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |