CN220944448U - Engine bushing clamping mechanism and polishing device comprising same - Google Patents
Engine bushing clamping mechanism and polishing device comprising same Download PDFInfo
- Publication number
- CN220944448U CN220944448U CN202322437993.6U CN202322437993U CN220944448U CN 220944448 U CN220944448 U CN 220944448U CN 202322437993 U CN202322437993 U CN 202322437993U CN 220944448 U CN220944448 U CN 220944448U
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- assembly
- electric push
- push rod
- bushing
- bush
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- 238000005498 polishing Methods 0.000 title claims abstract description 35
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses an engine bushing clamping mechanism and a polishing device comprising the same. The beneficial effects are that: fix the engine connecting rod through anchor clamps, through rotating the subassembly rotation bush, rotating the subassembly and polishing the subassembly cooperation and can polish to the bush inner wall completely, remove clamping assembly through moving the subassembly, through the fixed bush of clamping assembly to insert the bush in the mounting hole of engine connecting rod, push the bush into the connecting rod through pushing the subassembly at last, mutually support through a plurality of subassemblies, realized that the bush is automatic to polish and install, both reduced staff's work load, can ensure repair quality again.
Description
Technical Field
The utility model relates to the technical field of automobile maintenance, in particular to an engine bushing clamping mechanism and a polishing device comprising the same.
Background
When engine connecting rod bush is repaired, need polish its inner wall, make bush and round pin axle adaptation, then with bush embedding connecting rod, when the present staff polished the bush, it is fixed with the bush generally, then handheld equipment of polishing polishes the bush inner wall, the in-process of polishing, if the unstability of equipment of polishing holds, lead to the bush inner wall not smooth easily, and then cause the bush to scrap, when the connecting rod is installed to the bush in addition, need external force can press the bush in the connecting rod, at present use the tup to pound the bush in the connecting rod, this process is difficult to control the gesture of bush, if the bush counterpoint is not right, the hammering can cause the bush deformation like this, and the staff is also more laborious.
Disclosure of utility model
The present utility model aims to solve the above problems and provide an engine bushing clamping mechanism and a polishing device comprising the same, which are described in detail below.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides an engine bushing clamping mechanism which comprises a moving assembly, wherein a clamping assembly and a pushing assembly are arranged at the moving end of the moving assembly, the clamping assembly is used for clamping a bushing, and the pushing assembly corresponds to the clamping assembly.
The utility model provides a polishing device, which comprises a bottom plate and the engine bushing clamping mechanism, wherein the electric push rod III is arranged on the bottom plate, a clamp, a rotating assembly and a polishing assembly are respectively arranged on the bottom plate, the clamp is used for fixing a connecting rod of an engine, the rotating assembly is used for rotating a bushing, and the polishing assembly is used for polishing the inner wall of the bushing.
Adopt above-mentioned engine bush clamping machine constructs and includes grinding device of this mechanism, fix the engine connecting rod through anchor clamps, put the bush that will polish on rotating assembly, rotate the bush through rotating assembly, polish the bush inner wall through polishing assembly, through rotating assembly and polishing assembly cooperation, can polish the bush inner wall completely, accomplish the back with the bush is polished, remove clamping assembly through moving the subassembly, through clamping assembly fixed bush, and insert the bush in the mounting hole of engine connecting rod, push the bush into the connecting rod through pushing assembly at last.
Preferably, the moving assembly comprises an electric push rod III, and a mounting frame is arranged at the movable end of the electric push rod III.
Preferably, the mounting frame is provided with two symmetrical electric push rods IV, and the movable ends of the electric push rods IV are provided with arc plates.
Preferably, the pushing assembly comprises an electric push rod five, and a fixing plate is arranged at the movable end of the electric push rod five.
Preferably, the polishing assembly comprises a first electric push rod, the first electric push rod is arranged on the bottom plate, a first motor is arranged at the movable end of the first electric push rod, and a polishing roller is fixed on an output shaft of the first motor.
Preferably, the rotating assembly comprises a first mounting seat and a second electric push rod, the first mounting seat is arranged on the bottom plate, two rollers are rotatably arranged on the first mounting seat, the second electric push rod is fixed on the bottom plate through a fixing frame, the second mounting seat is fixed at the movable end of the second electric push rod, a driving wheel is rotatably arranged on the second mounting seat, a second motor is arranged on the second mounting seat, and the second motor is used for rotating the driving wheel.
Preferably, the driving wheel corresponds to the two rollers, and the bottom plate is provided with a plurality of holes.
The beneficial effects are that:
Fix the engine connecting rod through anchor clamps, through rotating the subassembly rotation bush, rotating the subassembly and polishing the subassembly cooperation and can polish to the bush inner wall completely, remove clamping assembly through moving the subassembly, through the fixed bush of clamping assembly to insert the bush in the mounting hole of engine connecting rod, push the bush into the connecting rod through pushing the subassembly at last, mutually support through a plurality of subassemblies, realized that the bush is automatic to polish and install, both reduced staff's work load, can ensure repair quality again.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic perspective view of the present utility model;
FIG. 3 is a schematic perspective view of a rotating assembly according to the present utility model;
fig. 4 is a schematic perspective view of a clamping assembly according to the present utility model.
The reference numerals are explained as follows:
1. A bottom plate; 2. a clamp; 3. a rotating assembly; 4. a moving assembly; 5. a clamping assembly; 6. a pushing assembly; 7. a first mounting seat; 8. a roller; 9. a polishing assembly; 10. a first motor; 11. a grinding roller; 12. an electric push rod I; 13. an electric push rod II; 14. a fixing frame; 15. a second mounting seat; 16. a driving wheel; 17. a second motor; 18. an electric push rod III; 19. a mounting frame; 20. fourth, an electric push rod; 21. an arc-shaped plate; 22. a fixing plate; 23. and fifthly, an electric push rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
Referring to fig. 1-4, the engine bushing clamping mechanism provided by the utility model comprises a moving assembly 4, wherein a clamping assembly 5 and a pushing assembly 6 are arranged at the moving end of the moving assembly 4, the clamping assembly 5 is used for clamping a bushing, and the pushing assembly 6 corresponds to the clamping assembly 5.
The utility model provides a polishing device which comprises a bottom plate 1 and the engine bushing clamping mechanism, wherein an electric push rod III 18 is arranged on the bottom plate 1, a clamp 2, a rotating assembly 3 and a polishing assembly 9 are respectively arranged on the bottom plate 1, the clamp 2 is used for fixing a connecting rod of an engine, the rotating assembly 3 is used for rotating a bushing, and the polishing assembly 9 is used for polishing the inner wall of the bushing.
As an alternative embodiment, the moving assembly 4 comprises a third electric push rod 18, a mounting frame 19 is arranged at the movable end of the third electric push rod 18, two symmetrical fourth electric push rods 20 are arranged on the mounting frame 19, arc plates 21 are arranged at the movable end of the fourth electric push rod 20, the two arc plates 21 are moved by the two fourth electric push rods 20 to enable the two arc plates 21 to be close to each other to fix the bushing, the pushing assembly 6 comprises a fifth electric push rod 23, a fixing plate 22 is arranged at the movable end of the fifth electric push rod 23, the fixing plate 22 is moved by the fifth electric push rod 23, the bushing can be jacked into the connecting rod by the fixing plate 22, the polishing assembly 9 comprises a first electric push rod 12, the first electric push rod 12 is arranged on the bottom plate 1, a first motor 10 is arranged at the movable end of the first electric push rod 12, a polishing roller 11 is fixed on an output shaft of the first motor 10, the first motor 10 is moved by the first electric push rod 12, the grinding roller 11 contacts with the inner wall of the lining, the grinding roller 11 is rotated by the motor I10, the inner wall of the lining is ground by the grinding roller 11, the rotating assembly 3 comprises a first mounting seat 7 and a second electric push rod 13, the first mounting seat 7 is arranged on the bottom plate 1, two rollers 8 are rotatably arranged on the first mounting seat 7, the second electric push rod 13 is fixed on the bottom plate 1 by a fixing frame 14, a second mounting seat 15 is fixedly arranged at the movable end of the second electric push rod 13, a driving wheel 16 is rotatably arranged on the second mounting seat 15, a motor II 17 is arranged on the second mounting seat 15, the motor II 17 is used for rotating the driving wheel 16, the lining is placed on the two rollers 8, then the driving wheel 16 is downwards moved by the second electric push rod 13 to press the lining, the driving wheel 16 is matched with the two rollers 8 to rotate the lining, the driving wheel 16 corresponds to the two rollers 8, a plurality of holes are formed on the bottom plate 1, holes are provided for fixing the base plate 1.
By adopting the structure, the engine connecting rod is fixed through the clamp 2, the bushing to be polished is placed on the rotating assembly 3, the bushing is rotated through the rotating assembly 3, the inner wall of the bushing is polished through the polishing assembly 9, the bushing can be completely polished through the matching of the rotating assembly 3 and the polishing assembly 9, after the bushing is polished, the clamping assembly 5 is moved through the moving assembly 4, the bushing is fixed through the clamping assembly 5, the bushing is inserted into the mounting hole of the engine connecting rod, and finally the bushing is pushed into the connecting rod through the pushing assembly 6.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides an engine bush clamping mechanism which characterized in that: the clamping bushing type automatic clamping device comprises a moving assembly (4), wherein a clamping assembly (5) and a pushing assembly (6) are arranged at the moving end of the moving assembly (4), the clamping assembly (5) is used for clamping the bushing, and the pushing assembly (6) corresponds to the clamping assembly (5).
2. The engine bushing clamping mechanism of claim 1, wherein: the moving assembly (4) comprises an electric push rod III (18), and a mounting rack (19) is arranged at the movable end of the electric push rod III (18).
3. The engine bushing clamping mechanism of claim 2, wherein: two symmetrical electric push rods IV (20) are arranged on the mounting frame (19), and arc plates (21) are arranged at the movable ends of the electric push rods IV (20).
4. The engine bushing clamping mechanism of claim 2, wherein: the pushing assembly (6) comprises an electric push rod five (23), and a fixed plate (22) is arranged at the movable end of the electric push rod five (23).
5. A grinding device, characterized in that: the clamping mechanism for the engine bushing comprises a bottom plate (1) and any one of claims 1 to 4, wherein an electric push rod III (18) is arranged on the bottom plate (1), a clamp (2), a rotating assembly (3) and a polishing assembly (9) are respectively arranged on the bottom plate (1), the clamp (2) is used for fixing a connecting rod of the engine, the rotating assembly (3) is used for rotating the bushing, and the polishing assembly (9) is used for polishing the inner wall of the bushing.
6. A polishing apparatus as set forth in claim 5 wherein: the polishing assembly (9) comprises an electric push rod I (12), the electric push rod I (12) is arranged on the bottom plate (1), a motor I (10) is arranged at the movable end of the electric push rod I (12), and a polishing roller (11) is fixed on the output shaft of the motor I (10).
7. A polishing apparatus as set forth in claim 5 wherein: the rotating assembly (3) comprises a first mounting seat (7) and a second electric push rod (13), the first mounting seat (7) is arranged on the bottom plate (1), two rollers (8) are rotatably arranged on the first mounting seat (7), the second electric push rod (13) is fixed on the bottom plate (1) through a fixing frame (14), a second mounting seat (15) is fixed on the movable end of the second electric push rod (13), a driving wheel (16) is rotatably arranged on the second mounting seat (15), a second motor (17) is arranged on the second mounting seat (15), and the second motor (17) is used for rotating the driving wheel (16).
8. A polishing apparatus as set forth in claim 7 wherein: the driving wheel (16) corresponds to the two rollers (8), and a plurality of holes are formed in the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322437993.6U CN220944448U (en) | 2023-09-07 | 2023-09-07 | Engine bushing clamping mechanism and polishing device comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322437993.6U CN220944448U (en) | 2023-09-07 | 2023-09-07 | Engine bushing clamping mechanism and polishing device comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220944448U true CN220944448U (en) | 2024-05-14 |
Family
ID=90974438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322437993.6U Active CN220944448U (en) | 2023-09-07 | 2023-09-07 | Engine bushing clamping mechanism and polishing device comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220944448U (en) |
-
2023
- 2023-09-07 CN CN202322437993.6U patent/CN220944448U/en active Active
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