CN220162072U - Grinding device is used in automobile clutch processing - Google Patents
Grinding device is used in automobile clutch processing Download PDFInfo
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- CN220162072U CN220162072U CN202322672072.8U CN202322672072U CN220162072U CN 220162072 U CN220162072 U CN 220162072U CN 202322672072 U CN202322672072 U CN 202322672072U CN 220162072 U CN220162072 U CN 220162072U
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- 238000005498 polishing Methods 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 8
- 238000003754 machining Methods 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 238000005299 abrasion Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of automobile clutch processing, and discloses a polishing device for automobile clutch processing, which comprises a workbench, wherein the bottom of the workbench is fixedly connected with a supporting leg, the upper surface of the workbench is fixedly connected with a stand column, the upper surface of the stand column is fixedly connected with a top plate, a mounting hole is formed in the top plate, the inner wall of the mounting hole is fixedly connected with a lifting cylinder, the bottom of the lifting cylinder is fixedly connected with a box body, the bottom of the box body is fixedly connected with a supporting plate, the inside of the supporting plate is provided with a sliding hole, and the inner wall of the sliding hole and the upper surface of the supporting plate are respectively provided with a pressing bracket in a fitting manner. According to the utility model, through the cooperation of the box body, the supporting plate, the sliding hole, the pressing support, the elastic indication frame, the first strip-shaped hole and the graduated scale, a user can intuitively judge the thickness of the polishing disc, so that the user can timely replace the polishing disc with serious abrasion.
Description
Technical Field
The utility model relates to the technical field of automobile clutch machining, in particular to a polishing device for automobile clutch machining.
Background
The automobile clutch is positioned in a flywheel shell between an engine and a gearbox, the clutch assembly is fixed on the rear plane of the flywheel by using screws, and an output shaft of the clutch is an input shaft of the gearbox. At present, when polishing the clutch by using a polishing device, the clutch is usually fixed on the polishing device, and then the clutch is polished by using a rotary polishing disc, for example, a polishing device for processing an automobile clutch disclosed in chinese patent publication No. CN218776298U, but when polishing, the thickness of the polishing disc becomes thinner gradually along with the increase of polishing time, and the thickness change after abrasion is not obvious, so that the polishing quality is often reduced because the user does not replace the polishing disc with serious abrasion in time.
Disclosure of Invention
The utility model aims to solve the defects existing in the prior art, such as: at present, when using grinding device to polish the clutch, generally first fix the clutch on grinding device, then polish the clutch through rotatory polishing dish, but when polishing, because the thickness of polishing dish can be along with the increase of polishing time and gradually become thin to, the thickness variation after wearing and tearing is unobvious, and then often can not in time change the serious polishing dish of wearing and tearing because of the user, leads to polishing quality reduction, and the automobile clutch processing of proposal is with grinding device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a grinding device is used in automobile clutch processing, workstation, the bottom fixedly connected with supporting leg of workstation, the upper surface fixedly connected with stand of workstation, the upper surface fixedly connected with roof of stand, the mounting hole has been seted up to the inside of roof, the inner wall fixedly connected with lift cylinder of mounting hole, the bottom fixedly connected with box body of lift cylinder, the bottom fixedly connected with backup pad of box body, the slide hole has been seted up to the inside of backup pad, the laminating of the upper surface of the inner wall of slide hole and backup pad is provided with presses the support, the laminating of the surface of pressing the support is provided with elasticity instruction frame, the inner wall fixed connection of the left and right sides of elasticity instruction frame and box body, first bar hole has been seted up in the front of box body, the inner wall and the surface contact of elasticity instruction frame, the front fixedly connected with scale of box body, the bottom fixedly connected with polishing mechanism of pressing the support, the upper surface of workstation can be supplied to wait to process the clutch and place, when waiting to process the clutch and place on the workstation, the left and right sides of clutch are equipped with the fixed surface of the mechanism.
Preferably, the pressing support comprises a sliding column, the surface of the sliding column is in contact with the inner wall of the sliding hole, the hemispherical block is fixedly connected to the upper surface of the sliding column, the inner wall of the elastic indication frame and the upper surface of the supporting plate are in contact with the surface of the hemispherical block, the connecting plate is fixedly connected to the bottom of the sliding column, and the bottom of the connecting plate is fixedly connected with the upper surface of the polishing mechanism.
Preferably, the elastic indication frame comprises a sliding block, the surface of the sliding block is in contact with the inner wall of the box body, springs are fixedly connected to the left side and the right side of the sliding block and the left side and the right side of the inner wall of the box body, a trapezoid groove is formed in the bottom of the sliding block, the inner wall of the trapezoid groove is in contact with the surface of the hemispherical block, an indication block is fixedly connected to the front surface of the sliding block, and the surface of the indication block is in contact with the inner wall of the first strip-shaped hole.
Preferably, the polishing mechanism comprises a motor support, the upper surface of the motor support is fixedly connected with the bottom of the connecting plate, the left side of the motor support is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a rotating shaft, the surface of the rotating shaft is connected with a mounting disc, and the bottom of the mounting disc is fixedly connected with a polishing disc.
Preferably, the fixing mechanism comprises a clamping cylinder, the bottom of the clamping cylinder is fixedly connected with the upper surface of the workbench, the telescopic end of the clamping cylinder is fixedly connected with a clamp, and the inner wall of the clamp is in contact with the surface of the clutch to be processed.
Preferably, the upper surface fixedly connected with connecting block of box body, the equal fixedly connected with telescopic cylinder of left and right sides of connecting block, the upper surface fixedly connected with stopper of slider, the second bar hole has been seted up to the upper surface of box body, the inner wall in second bar hole and the surface contact of stopper, telescopic cylinder is located between stopper and the connecting block.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the box body, the support plate, the sliding hole, the pressing support, the elastic indication frame, the first bar-shaped hole and the graduated scale are arranged, wherein after the box body is lowered to a designated position, the polishing disc is in contact with the clutch to be processed, and the hemispherical block is separated from the support plate through the polishing disc, at the moment, the hemispherical block and the trapezoid groove are matched, so that the sliding block moves rightwards for a certain distance, when the thickness of the polishing disc is smaller than the initial thickness, the rightwards moving distance of the sliding block is reduced along with the reduction of the thickness of the polishing disc, at the moment, the thickness of the polishing disc can be intuitively judged through the matching of the indication block and the graduated scale, namely, the thickness of the polishing disc can be intuitively judged through the matching of the box body, the support plate, the sliding hole, the pressing support, the elastic indication frame, the first bar-shaped hole and the graduated scale, and the user can timely replace the polishing disc with serious abrasion.
According to the utility model, the connecting block, the telescopic cylinder, the limiting block and the second bar-shaped hole are arranged, wherein when the telescopic end of the telescopic cylinder is in contact with the limiting block, the sliding block can not move through the cooperation of the telescopic cylinder and the limiting block, so that the polishing disc is prevented from jumping due to vibration of the polishing device when the clutch to be processed is polished.
Drawings
FIG. 1 is a schematic illustration of the structure of the present utility model;
FIG. 2 is a front view of the structure of the present utility model;
FIG. 3 is a top view of the top plate of the present utility model;
FIG. 4 is a top view of the case of the present utility model;
FIG. 5 is a top view of the support plate of the present utility model;
FIG. 6 is a front view of the pressing bracket of the present utility model;
FIG. 7 is a front view of the resilient indicating frame of the present utility model;
fig. 8 is a front view of the grinding mechanism of the utility model.
In the figure: 1. a work table; 2. support legs; 3. a column; 4. a top plate; 5. a mounting hole; 6. a lifting cylinder; 7. a case body; 8. a support plate; 9. a slide hole; 10. pressing the support; 101. a spool; 102. a hemispherical block; 103. a connecting plate; 11. an elastic indication frame; 111. a slide block; 112. a spring; 113. a trapezoid groove; 114. an indication block; 12. a first bar-shaped hole; 13. a graduated scale; 14. a polishing mechanism; 141. a motor bracket; 142. a driving motor; 143. a rotating shaft; 144. a mounting plate; 145. polishing the grinding disc; 15. a clutch to be processed; 16. a fixing mechanism; 161. a clamping cylinder; 162. a clamp; 17. a connecting block; 18. a telescopic cylinder; 19. a limiting block; 20. and a second bar-shaped hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-8, a grinding device for automobile clutch processing, comprising a workbench 1, the bottom fixedly connected with supporting leg 2 of workbench 1, the upper surface fixedly connected with stand 3 of workbench 1, the upper surface fixedly connected with roof 4 of stand 3, mounting hole 5 has been seted up to the inside of roof 4, the inner wall fixedly connected with lift cylinder 6 of mounting hole 5, the bottom fixedly connected with box body 7 of lift cylinder 6, it reciprocates to control box body 7 through lift cylinder 6, the bottom fixedly connected with backup pad 8 of box body 7, slide hole 9 has been seted up to the inside of backup pad 8, the inner wall of slide hole 9 and the upper surface of backup pad 8 all laminate and are provided with pressing bracket 10, pressing bracket 10's surface laminating is provided with elasticity indicator frame 11, the inner wall of elasticity indicator frame 11 all with box body 7's inner wall fixedly connected with, first bar hole 12 has been seted up in the front of box body 7, the inner wall of first bar hole 12 and the surface contact of elasticity indicator frame 11, the front fixedly connected with scale 13 of box body 7, pressing bracket 10's bottom fixedly connected with grinding machanism 14, waiting for the upper surface of workbench 1 to wait for the clutch mechanism to be placed on the surface of workbench 1 and waiting for the surface to be processed on the fixed surface 16 when waiting for the surface to fix the workbench 1 to be processed, the surface is placed on the fixed surface 16 and waiting for the surface to be processed.
The pressing support 10 comprises a slide column 101, the surface of the slide column 101 is in contact with the inner wall of the slide hole 9, a hemispherical block 102 is fixedly connected to the upper surface of the slide column 101, the inner wall of the elastic indication frame 11 and the upper surface of the supporting plate 8 are in contact with the surface of the hemispherical block 102, the diameter of the hemispherical block 102 is larger than that of the slide column 101, the center of the hemispherical block 102 and the center of the slide column 101 are arranged on the same vertical line, a connecting plate 103 is fixedly connected to the bottom of the slide column 101, and the connecting plate 103 can only move up and down through the cooperation of the slide column 101 and the slide hole 9, and the bottom of the connecting plate 103 is fixedly connected with the upper surface of the polishing mechanism 14.
The elastic indication frame 11 comprises a sliding block 111, the surface of the sliding block 111 is in contact with the inner wall of the box body 7, springs 112 are fixedly connected to the left side and the right side of the sliding block 111 and the left side and the right side of the inner wall of the box body 7, a trapezoid groove 113 is formed in the bottom of the sliding block 111, the inner wall of the trapezoid groove 113 is in contact with the surface of the hemispherical block 102, when the hemispherical block 102 moves upwards, the sliding block 111 moves rightwards through the matching of the hemispherical block 102 and the inclined surface of the trapezoid groove 113, when the hemispherical block 102 moves downwards, the sliding block 111 returns to the initial position through the acting force of the springs 112 on the sliding block 111, an indication block 114 is fixedly connected to the front surface of the sliding block 111, the surface of the indication block 114 is in contact with the inner wall of the first bar-shaped hole 12, and the moving distance of the indication block 114 is measured through a graduated scale 13.
The polishing mechanism 14 comprises a motor support 141, the upper surface of the motor support 141 is fixedly connected with the bottom of the connecting plate 103, the left side of the motor support 141 is fixedly connected with a driving motor 142, the output end of the driving motor 142 is fixedly connected with a rotating shaft 143, the surface of the rotating shaft 143 is connected with a mounting disc 144, the bottom of the mounting disc 144 is fixedly connected with a polishing disc 145, and the polishing disc 145 is driven to rotate by the driving motor 142.
The fixing mechanism 16 comprises a clamping cylinder 161, the bottom of the clamping cylinder 161 is fixedly connected with the upper surface of the workbench 1, the telescopic end of the clamping cylinder 161 is fixedly connected with a clamp 162, the inner wall of the clamp 162 is in contact with the surface of the clutch 15 to be machined, and the clamp 162 is controlled to clamp or loosen the clutch 15 to be machined through the clamping cylinder 161.
Referring to fig. 1-4, the upper surface of the box body 7 is fixedly connected with the connecting block 17, the left and right sides of the connecting block 17 are fixedly connected with the telescopic cylinder 18, the upper surface of the sliding block 111 is fixedly connected with the limiting block 19, the second strip-shaped hole 20 is formed in the upper surface of the box body 7, the inner wall of the second strip-shaped hole 20 is in contact with the surface of the limiting block 19, the telescopic cylinder 18 is located between the limiting block 19 and the connecting block 17, when the telescopic end of the telescopic cylinder 18 is in contact with the limiting block 19, the sliding block 111 cannot move through the cooperation of the telescopic cylinder 18 and the limiting block 19, when the telescopic end of the telescopic cylinder 18 is separated from the limiting block 19, the sliding block 111 can move freely, and further when the grinding disc 145 is ground on the clutch 15 to be processed, the sliding block 111 is locked through the cooperation of the connecting block 17, the telescopic cylinder 18, the limiting block 19 and the second strip-shaped hole 20, and further the grinding disc 145 is prevented from jumping due to vibration of the grinding device when the clutch 15 to be processed.
In the utility model, when a user uses the polishing device, firstly, a clutch 15 to be processed is placed on a workbench 1, then a clamp 162 clamps the clutch 15 to be processed through a clamping cylinder 161, then a box body 7 is lowered to a designated position through a lifting cylinder 6, a polishing disc 145 is contacted with the clutch 15 to be processed, meanwhile, a hemispherical block 102 is separated from a supporting plate 8 through the polishing disc 145, a sliding block 111 is moved rightward by a certain distance through the cooperation of the hemispherical block 102 and a trapezoid groove 113, at the moment, the thickness of the polishing disc 145 can be intuitively judged through observing the moving distance of an indicating block 114, if the abrasion degree of the polishing disc 145 is large, the box body 7 is returned to an initial position through the lifting cylinder 6 and is replaced through the polishing disc 145, if the polishing disc 145 does not need to be replaced, a driving motor 142 is turned on, the polishing disc 145 is rotated through the driving motor 142, and the clutch 15 to be processed is polished through the rotating polishing disc 145.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides a grinding device is used in automobile clutch processing, its characterized in that, comprises a workbench, the bottom fixedly connected with supporting leg of workstation, the upper surface fixedly connected with stand of workstation, the upper surface fixedly connected with roof of stand, the mounting hole has been seted up to the inside of roof, the inner wall fixedly connected with lift cylinder of mounting hole, the bottom fixedly connected with box body of lift cylinder, the bottom fixedly connected with backup pad of box body, the slide hole has been seted up to the inside of backup pad, the laminating of the upper surface of the inner wall of slide hole and backup pad is provided with presses the support, the laminating of the surface of pressing the support is provided with the elasticity indication frame, the left and right sides of elasticity indication frame all with the inner wall fixed connection of box body, first bar hole has been seted up in the front of box body, the inner wall and the surface contact of elasticity indication frame, the front fixedly connected with scale of box body, the bottom fixedly connected with grinding machanism of pressing the support, the upper surface of workstation can supply to wait to process the clutch to place, wait to process the clutch place when waiting to place on the surface laminating of clutch is provided with the fixed surface of the upper surface of the workstation.
2. The polishing device for machining an automobile clutch according to claim 1, wherein the pressing support comprises a sliding column, the surface of the sliding column is in contact with the inner wall of the sliding hole, the hemispherical block is fixedly connected to the upper surface of the sliding column, the inner wall of the elastic indication frame and the upper surface of the supporting plate are both in contact with the surface of the hemispherical block, the connecting plate is fixedly connected to the bottom of the sliding column, and the bottom of the connecting plate is fixedly connected with the upper surface of the polishing mechanism.
3. The polishing device for machining an automobile clutch according to claim 2, wherein the elastic indication frame comprises a sliding block, the surface of the sliding block is in contact with the inner wall of the box body, springs are fixedly connected to the left side and the right side of the sliding block and the left side and the right side of the inner wall of the box body, a trapezoid groove is formed in the bottom of the sliding block, the inner wall of the trapezoid groove is in contact with the surface of the hemispherical block, an indication block is fixedly connected to the front surface of the sliding block, and the surface of the indication block is in contact with the inner wall of the first bar-shaped hole.
4. The polishing device for machining an automobile clutch according to claim 2, wherein the polishing mechanism comprises a motor support, the upper surface of the motor support is fixedly connected with the bottom of the connecting plate, the left side of the motor support is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a rotating shaft, the surface of the rotating shaft is connected with a mounting disc, and the bottom of the mounting disc is fixedly connected with a polishing disc.
5. The polishing device for machining an automobile clutch according to claim 1, wherein the fixing mechanism comprises a clamping cylinder, the bottom of the clamping cylinder is fixedly connected with the upper surface of the workbench, the telescopic end of the clamping cylinder is fixedly connected with a clamp, and the inner wall of the clamp is in contact with the surface of the clutch to be machined.
6. The polishing device for machining an automobile clutch according to claim 3, wherein the upper surface of the box body is fixedly connected with a connecting block, the left side and the right side of the connecting block are fixedly connected with telescopic cylinders, the upper surface of the sliding block is fixedly connected with a limiting block, a second strip-shaped hole is formed in the upper surface of the box body, the inner wall of the second strip-shaped hole is in contact with the surface of the limiting block, and the telescopic cylinders are located between the limiting block and the connecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322672072.8U CN220162072U (en) | 2023-10-07 | 2023-10-07 | Grinding device is used in automobile clutch processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322672072.8U CN220162072U (en) | 2023-10-07 | 2023-10-07 | Grinding device is used in automobile clutch processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220162072U true CN220162072U (en) | 2023-12-12 |
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ID=89066561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322672072.8U Active CN220162072U (en) | 2023-10-07 | 2023-10-07 | Grinding device is used in automobile clutch processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220162072U (en) |
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2023
- 2023-10-07 CN CN202322672072.8U patent/CN220162072U/en active Active
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