CN220762532U - Frock clamp for cage burring - Google Patents
Frock clamp for cage burring Download PDFInfo
- Publication number
- CN220762532U CN220762532U CN202322585568.1U CN202322585568U CN220762532U CN 220762532 U CN220762532 U CN 220762532U CN 202322585568 U CN202322585568 U CN 202322585568U CN 220762532 U CN220762532 U CN 220762532U
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- China
- Prior art keywords
- screw rod
- plate
- workbench
- connecting block
- holder
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- 230000002457 bidirectional effect Effects 0.000 claims description 2
- 238000005498 polishing Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a tool clamp for deburring a retainer, which belongs to the technical field of retainer machining and comprises a workbench, wherein a hydraulic rod is arranged at the bottom of the workbench, a bottom plate is arranged at the bottom of the hydraulic rod, a movable groove is formed in the workbench, a center table is arranged at the top of the workbench, a first screw rod and a second screw rod are arranged in the movable groove, a second connecting block is arranged on the first screw rod, a first connecting block is arranged on the second screw rod, and connecting plates are arranged on the first connecting block and the second connecting block. This frock clamp for holder burring adjusts the overall height of workstation through the hydraulic stem that sets up on the bottom plate, and the linkage subassembly in the start-up workstation can be adjusted the connecting plate to make the holder fix on the device, prevent that the holder from taking place the self-transmission phenomenon at the in-process of polishing and leading to polishing imperfection, and the device can be applicable to the holder of different specifications, greatly increased the practicality of device.
Description
Technical Field
The utility model belongs to the technical field of retainer processing, and particularly relates to a tool clamp for deburring a retainer.
Background
Cage, i.e. bearing cage, also called bearing cage, means a bearing part partly enveloping all or part of the rolling elements and moving therewith, for isolating the rolling elements, and usually also guiding the rolling elements and retaining them in the bearing.
When the holder carries out the processing of burring, need carry out the fixed of position to the holder to avoid the processing in-process holder emergence to be located and lead to processing failure, and traditional holder fixing device often is fixed holder inner circle or outer lane, can't avoid the holistic rotation of holder in the process of polishing, need the fixed holder of the different size fixing device of frequent change when need carrying out processing to the holder of different specifications, thereby lead to production efficiency's reduction.
Disclosure of Invention
In order to overcome the defects, the utility model provides a tool clamp for deburring a retainer, which solves the problems that the retainer cannot be accurately fixed by a traditional fixing device and the retainer with different sizes cannot be conveniently machined.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a work fixture for cage burring, includes the workstation, the bottom of workstation is provided with the hydraulic stem, the bottom of hydraulic stem is provided with the bottom plate, set up movable groove on the workstation, the workstation top is provided with the center platform, be provided with lead screw one and lead screw two in the movable groove, be provided with connecting block two on the lead screw one, be provided with connecting block one on the lead screw two, and all be provided with the connecting plate on connecting block one and the connecting block two, the inside of workstation is provided with the linkage subassembly;
the movable connecting plate is characterized in that a movable groove is formed in the connecting plate, a movable plate and a fixed plate are arranged on the connecting plate, a connecting pad is arranged on the fixed plate, and a screw rod III is arranged on one side of the connecting plate.
As a further aspect of the utility model: the other end of the third screw rod penetrates through the connecting plate and is inserted into the fixing plate, the movable plate is arranged in the movable groove, the movable plate is in threaded connection with the third screw rod, the connecting pad is made of arc rubber, one end of the connecting pad is fixedly connected to one side of the fixing plate, and the fixing plate is fixedly connected to the connecting plate.
As a further aspect of the utility model: the linkage assembly comprises a motor, the output end of the motor is fixedly connected with a first gear, the other end of the first gear is fixedly connected with a first bevel gear, one side of the first bevel gear is provided with a second bevel gear meshed with the first bevel gear, and the top of the first gear is provided with a second gear meshed with the first bevel gear.
As a further aspect of the utility model: the gear II is fixedly connected to the screw rod I, the bevel gear II is fixedly connected to the screw rod II, and the screw rod I and the screw rod II are both bidirectional screw rods.
As a further aspect of the utility model: the second connecting block is in threaded connection with the two ends of the first screw rod, the first connecting block is in threaded connection with the two ends of the second screw rod, and the bottom of the connecting plate is lapped on the top of the workbench.
As a further aspect of the utility model: the number of the connecting plates is four, the number of the bottom plates is two, the number of the hydraulic rods is four, the output ends of the hydraulic rods are fixedly connected to the bottom of the workbench, and the bottoms of the hydraulic rods are fixedly connected to the top of the bottom plates.
Compared with the prior art, the utility model has the beneficial effects that:
1. this frock clamp for holder burring is adjusted the whole height of workstation through the hydraulic stem that sets up on the bottom plate to follow-up processing to the holder, and adjust the position of connecting plate according to the size of holder, can adjust the connecting plate through starting the linkage subassembly in the workstation, and overlap joint the holder at the top of connecting plate, the fixed plate overlap joint is in one side of holder this moment, make fly leaf overlap joint at the opposite side of holder later, thereby prevent that the holder from taking place the self-transmission phenomenon at the in-process of polishing, lead to the holder to polish incompletely, and the movable messenger of connecting plate is applicable to the holder of different specifications, greatly increased the practicality of device.
2. This frock clamp for holder burring makes the motor drive gear one and rotates through setting up the linkage subassembly to drive bevel gear two through the bevel gear of gear one opposite side and rotate, thereby make lead screw two rotate, and the top of gear one is provided with the gear two with it meshing, thereby rotate lead screw one through the rotation of gear two, consequently realized the synchronous rotation of lead screw one and lead screw two, thereby make connecting block one and connecting block two carry out synchronous movement, so that follow-up fixed to not unidimensional holder, improved holder machining efficiency greatly.
3. This frock clamp for holder burring makes fly leaf overlap joint in one side of holder through setting up the lead screw three, and makes the connecting plate remove through linkage assembly, makes the opposite side overlap joint of holder on the arc connection pad of fixed plate, fly leaf sliding connection in the travel groove of connecting plate, and fly leaf threaded connection is on the lead screw three of connecting plate, and the device is last evenly distributed to have four connecting plates, has consequently realized the accurate fixed to the holder, has avoided the holder to carry out the emergence of the part reworking phenomenon that the rotation caused at fixing device.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic illustration of a linkage assembly of the present utility model;
FIG. 3 is a schematic view of a movable plate and a stationary plate according to the present utility model;
in the figure: 1. a work table; 2. a hydraulic rod; 3. a bottom plate; 4. a center table; 5. a movable groove; 6. a movable plate; 7. a connecting plate; 8. a linkage assembly; 80. bevel gears I; 81. bevel gears II; 82. a first gear; 83. a motor; 84. a second gear; 9. a fixing plate; 10. a first screw rod; 11. a second screw rod; 12. a first connecting block; 13. a screw rod III; 14. a moving groove; 15. a connection pad; 16. and a second connecting block.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a work fixture for holder burring, including workstation 1, the bottom of workstation 1 is provided with hydraulic stem 2, the bottom of hydraulic stem 2 is provided with bottom plate 3, set up movable groove 5 on the workstation 1, the workstation 1 top is provided with center platform 4, be provided with lead screw one 10 and lead screw two 11 in the movable groove 5, be provided with connecting block two 16 on the lead screw one 10, be provided with connecting block one 12 on the lead screw two 11, connecting block two 16 threaded connection is at the both ends of lead screw one 10, connecting block one 12 threaded connection is at the both ends of lead screw two 11, the bottom overlap joint of connecting plate 7 is at the top of workstation 1, the quantity of connecting block one 12 and connecting block two 16 is two, and connecting block one 12 and connecting block two 16 all sliding connection are in the movable groove 5 of workstation 1.
And connecting block one 12 and connecting block two 16 are all provided with connecting plate 7, and the quantity of connecting plate 7 is four, and the quantity of bottom plate 3 is two, and the quantity of hydraulic stem 2 is four, and the output fixed connection of hydraulic stem 2 is in the bottom of workstation 1, and the bottom fixed connection of hydraulic stem 2 is on the top of bottom plate 3, and hydraulic stem 2 is used for the lift to workstation 1, and workstation 1 is fixed on the plane through the bottom plate 3 of hydraulic stem 2 bottom.
The inside of workstation 1 is provided with linkage subassembly 8, and linkage subassembly 8 includes motor 83, and motor 83's output fixedly connected with gear one 82, and gear one 82's the other end fixedly connected with bevel gear one 80, one side of bevel gear one 80 is provided with the bevel gear two 81 of meshing with it, and gear one 82's top is provided with the gear two 84 of meshing with it, and linkage subassembly 8 is used for removing connecting plate 7 to make the device carry out the processing of polishing to the holder of different specifications.
The gear II 84 is fixedly connected to the first screw rod 10, the bevel gear II 81 is fixedly connected to the second screw rod 11, the first screw rod 10 and the second screw rod 11 are two-way screw rods, and the rotation of the first screw rod 10 and the second screw rod 11 can enable the connecting plates 7 on two sides to be close to or far away from the center table 4 at the same time, so that the retainer can be machined conveniently.
The movable groove 14 has been seted up on the connecting plate 7, be provided with fly leaf 6 and fixed plate 9 on the connecting plate 7, be provided with connection pad 15 on the fixed plate 9, one side of connecting plate 7 is provided with the lead screw III 13, the other end of lead screw III 13 runs through connecting plate 7 and peg graft on fixed plate 9, fly leaf 6 sets up in the movable groove 14, and fly leaf 6 threaded connection is on the lead screw III 13, connection pad 15 is arc rubber material, and the one end fixed connection of connection pad 15 is in one side of fixed plate 9, fixed plate 9 fixed connection is on connecting plate 7, can make fly leaf 6 draw close to fixed plate 9 through rotating the lead screw III 13 in order to realize the fixed purpose to the holder.
The working principle of the utility model is as follows: the overall height of the workbench 1 is adjusted by starting four hydraulic rods 2 at the top of the bottom plate 3, then the positions of four connecting plates 7 are adjusted according to the size of the retainer, the positions of the connecting plates 7 are adjusted by starting a motor 83 in the linkage assembly 8, the output end of the motor 83 drives a gear I82 to rotate, the gear I82 drives a gear II 84 and a bevel gear I80 to rotate, the bevel gear I80 drives a bevel gear II 81 on one side to rotate, so that a screw II 10 and a screw II 11 synchronously rotate, then the retainer is lapped on the connecting plates 7, and at the moment, the retainer is sleeved on the center table 4 of the workbench 1, one side of the connecting plates 7 is lapped on the retainer by rotating a screw III 13, and the other side of the retainer is lapped on the connecting pad 1 on one side of the fixing plate 9, so that the retainer is fixed.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.
Claims (6)
1. Work fixture for deburring of retainer, comprising a workbench (1), and being characterized in that: the hydraulic pressure machine is characterized in that a hydraulic rod (2) is arranged at the bottom of the workbench (1), a bottom plate (3) is arranged at the bottom of the hydraulic rod (2), a movable groove (5) is formed in the workbench (1), a center table (4) is arranged at the top of the workbench (1), a first screw rod (10) and a second screw rod (11) are arranged in the movable groove (5), a second connecting block (16) is arranged on the first screw rod (10), a first connecting block (12) is arranged on the second screw rod (11), connecting plates (7) are arranged on the first connecting block (12) and the second connecting block (16), and a linkage assembly (8) is arranged in the workbench (1);
the movable connecting plate is characterized in that a movable groove (14) is formed in the connecting plate (7), a movable plate (6) and a fixed plate (9) are arranged on the connecting plate (7), a connecting pad (15) is arranged on the fixed plate (9), and a screw rod III (13) is arranged on one side of the connecting plate (7).
2. The tool clamp for deburring of a retainer according to claim 1, wherein: the other end of the screw rod III (13) penetrates through the connecting plate (7) and is inserted into the fixed plate (9), the movable plate (6) is arranged in the movable groove (14), the movable plate (6) is in threaded connection with the screw rod III (13), the connecting pad (15) is made of arc rubber, one end of the connecting pad (15) is fixedly connected to one side of the fixed plate (9), and the fixed plate (9) is fixedly connected to the connecting plate (7).
3. The tool clamp for deburring of a retainer according to claim 1, wherein: the linkage assembly (8) comprises a motor (83), a first gear (82) is fixedly connected to the output end of the motor (83), a first bevel gear (80) is fixedly connected to the other end of the first gear (82), a second bevel gear (81) meshed with the first bevel gear (80) is arranged on one side of the first bevel gear, and a second gear (84) meshed with the first bevel gear (82) is arranged on the top of the first gear.
4. A tool clamp for deburring a cage according to claim 3, wherein: the gear II (84) is fixedly connected to the first screw rod (10), the bevel gear II (81) is fixedly connected to the second screw rod (11), and the first screw rod (10) and the second screw rod (11) are both bidirectional screw rods.
5. The tool clamp for deburring of a retainer according to claim 4, wherein: the connecting block II (16) is in threaded connection with two ends of the screw rod I (10), the connecting block I (12) is in threaded connection with two ends of the screw rod II (11), and the bottom of the connecting plate (7) is lapped on the top of the workbench (1).
6. The tool clamp for deburring of a retainer according to claim 5, wherein: the number of the connecting plates (7) is four, the number of the bottom plates (3) is two, the number of the hydraulic rods (2) is four, the output ends of the hydraulic rods (2) are fixedly connected to the bottom of the workbench (1), and the bottom of the hydraulic rods (2) is fixedly connected to the top of the bottom plates (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322585568.1U CN220762532U (en) | 2023-09-22 | 2023-09-22 | Frock clamp for cage burring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322585568.1U CN220762532U (en) | 2023-09-22 | 2023-09-22 | Frock clamp for cage burring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220762532U true CN220762532U (en) | 2024-04-12 |
Family
ID=90604205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322585568.1U Active CN220762532U (en) | 2023-09-22 | 2023-09-22 | Frock clamp for cage burring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220762532U (en) |
-
2023
- 2023-09-22 CN CN202322585568.1U patent/CN220762532U/en active Active
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