CN219725625U - Grinding equipment for automobile gear - Google Patents
Grinding equipment for automobile gear Download PDFInfo
- Publication number
- CN219725625U CN219725625U CN202223518600.6U CN202223518600U CN219725625U CN 219725625 U CN219725625 U CN 219725625U CN 202223518600 U CN202223518600 U CN 202223518600U CN 219725625 U CN219725625 U CN 219725625U
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- bottom plate
- wall
- fixedly connected
- bearing
- shaped block
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- 238000003825 pressing Methods 0.000 claims abstract description 9
- 238000005498 polishing Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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 gears, in particular to grinding equipment for automobile gears, which comprises a bottom plate, wherein a first L-shaped block is fixedly connected to the top of the bottom plate near the left side, a rotating shaft is movably connected to the top of the bottom plate near the left side through a bearing, a round block is fixedly connected to the top of the rotating shaft, a pressing block is arranged above the round block, an electric telescopic rod is fixedly connected to the top of the pressing block, the top of the electric telescopic rod is movably connected with the top of an inner cavity of the first L-shaped block through a bearing, a second L-shaped block is movably connected to the top of the bottom plate near the right side, and a moving groove matched with the second L-shaped block is formed in the top of the bottom plate.
Description
Technical Field
The utility model relates to the technical field of automobile gears, in particular to grinding equipment for automobile gears.
Background
The grinding processing belongs to the finishing processing (the machining modes such as rough machining, finish machining, heat treatment and the like) in the mechanical processing, and has less processing amount and high precision. The application in the mechanical manufacturing industry is relatively wide,
the gear can need to be machined in a grinding mode when being machined, the problems that the angle of the grinding equipment for the automobile gear in the prior art is inconvenient to adjust and the like exist when the grinding equipment is used, the gear is required to be clamped for a plurality of times, and therefore the grinding equipment for the automobile gear is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides grinding equipment for an automobile gear, which solves the existing problems in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a grinding equipment that automotive gear used, includes the bottom plate, bottom plate top is close to left side department fixedly connected with first L shape piece, bottom plate top is close to left side department and is passed through bearing swing joint and has the rotation axis, rotation axis top fixedly connected with circular piece, circular piece top is provided with the briquetting, briquetting top fixedly connected with electric telescopic handle, electric telescopic handle top passes through bearing and first L shape piece inner chamber top swing joint, just bottom plate top has been seted up with second L shape piece assorted shifting chute, bottom plate top is close to right side department swing joint and has second L shape piece, the fluting has been seted up to second L shape piece left wall, be provided with the grinding wheel in the fluting, the wall is passed through pivot and bearing and fluting front and back side inner wall swing joint respectively around the grinding wheel, be located place ahead pivot front end and pass the bearing inner circle and extend to second L shape piece the place ahead and fixedly connected with first driving motor, first driving motor back wall passes through the connecting rod and second L shape piece front wall fixed connection.
Further preferably, an empty slot is formed in the bottom plate near the left side, the bottom end of the rotating shaft penetrates through the bearing inner ring to extend into the empty slot, a worm wheel is fixedly connected with the bottom end of the rotating shaft, a worm is meshed with the rear wall of the worm wheel, the right end of the worm is movably connected with the right inner wall of the empty slot through a bearing, the left end of the worm is fixedly connected with a second driving motor, and the left wall of the second driving motor is fixedly connected with the left inner wall of the empty slot.
Further preferably, the top of the round block and the bottom of the pressing block are fixedly connected with anti-slip pads.
Further preferably, the bottom plate top is close to right side department and has seted up second L shape piece assorted removal groove, second L shape piece right wall is close to below department and has seted up the screw hole, threaded hole threaded connection has the threaded rod, both ends are respectively through bearing and removal groove left and right sides inner wall swing joint about the threaded rod, the threaded rod right-hand member passes the bearing inner circle and extends to the bottom plate right side to fixedly connected with servo motor, servo motor left wall passes through connecting rod and bottom plate right wall fixed connection.
Further preferably, the front wall and the rear wall of the second L-shaped block are movably connected with pulleys through a rotating shaft and a bearing, and the front inner wall and the rear inner wall of the moving groove are provided with sliding grooves matched with the pulleys.
Further preferably, the inner wall of the chute is provided with polishing.
Further preferably, the bottom of the bottom plate is fixedly connected with supporting legs near four corners.
The utility model provides grinding equipment for an automobile gear, which has the following beneficial effects:
according to the utility model, through the mutual matching among the second driving motor, the worm wheel, the worm and the rotating shaft, the circular block can rotate in the horizontal direction, and through the self-locking characteristic between the worm wheel and the worm, the circular block can drive the material to rotate in the angle conveniently, so that the gear is convenient to machine and grind conveniently.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;
FIG. 3 is a perspective view of an electric telescopic rod according to the present utility model;
fig. 4 is an enlarged view at a in fig. 2.
In the figure: 1. a bottom plate; 2. a rotation shaft; 3. a circular block; 4. an anti-slip pad; 5. briquetting; 6. a first L-shaped block; 7. an electric telescopic rod; 8. a grinding wheel; 9. a first driving motor; 10. a second L-shaped block; 11. a pulley; 12. a servo motor; 13. a worm; 14. a threaded rod; 15. a second driving motor; 16. a worm wheel.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a grinding equipment that automotive gear used, includes bottom plate 1, bottom plate 1 top is close to left side department fixedly connected with first L shape piece 6, and bottom plate 1 top is close to left side department and is passed through bearing swing joint and has rotation axis 2, and 2 top fixedly connected with round piece 3 of rotation axis, and round piece 3 top is provided with briquetting 5, and briquetting 5 top fixedly connected with electric telescopic handle 7, electric telescopic handle 7 top pass through bearing and first L shape piece 6 inner chamber top swing joint, bottom plate 1 top is close to right side department swing joint and has second L shape piece 10, just the fluting has been seted up to the movable groove second L shape piece 10 left wall that is close to second L shape piece 10 assorted, is provided with grinding wheel 8 in the fluting, and the wall is passed through pivot and bearing and fluting front and back side inner wall swing joint respectively around the grinding wheel 8, is located place ahead pivot front end and passes the bearing inner circle and extend to second L shape piece 10 the place ahead and fixedly connected with first driving motor 9, and first driving motor 9 back wall passes through the connecting rod and second L shape piece 10 front wall fixed connection.
In this embodiment, as shown in fig. 1-4, a hollow groove is formed in the bottom plate 1 near the left side, the bottom end of the rotating shaft 2 extends into the hollow groove through the bearing inner ring, and is fixedly connected with a worm wheel 16, the rear wall of the worm wheel 16 is meshed with a worm 13, the right end of the worm 13 is movably connected with the inner wall of the right side of the hollow groove through a bearing, the left end of the worm 13 is fixedly connected with a second driving motor 15, and the left wall of the second driving motor 15 is fixedly connected with the inner wall of the left side of the hollow groove.
In this embodiment, as shown in fig. 1-4, the top of the circular block 3 and the bottom of the pressing block 5 are fixedly connected with the anti-slip pad 4, so that the friction force received by the material gear can be improved, and then the anti-slip effect is achieved.
In this embodiment, as shown in fig. 1-4, a moving groove matched with a second L-shaped block 10 is formed at the top of the bottom plate 1 near the right side, a threaded hole is formed at the position, near the lower side, of the right wall of the second L-shaped block 10, a threaded rod 14 is connected in a threaded manner in the threaded hole, the left end and the right end of the threaded rod 14 are respectively movably connected with the inner walls of the left side and the right side of the moving groove through bearings, the right end of the threaded rod 14 penetrates through the inner rings of the bearings and extends to the right side of the bottom plate 1, and is fixedly connected with a servo motor 12, the left wall of the servo motor 12 is fixedly connected with the right wall of the bottom plate 1 through a connecting rod, pulleys 11 are movably connected to the positions, near the lower side, of the front wall and the rear wall of the second L-shaped block 10, sliding grooves matched with the pulleys 11 are formed in the positions, the inner walls of the sliding grooves are polished, and the positions, near the four corners, of the bottom plate 1 are fixedly connected with supporting legs.
The application method and the advantages of the utility model are as follows: when the grinding machine is used, a gear is placed between the round block 3 and the pressing block 5, the electric telescopic rod 7 is started to regulate the pressing block 5 to move downwards until the two anti-slip pads 4 press materials, the first driving motor 9 is started to drive the grinding wheel 8 to rotate, meanwhile, the servo motor 12 is started to drive the threaded rod 14 to rotate, the second L-shaped block 10 moves leftwards at the moment, the second L-shaped block 10 drives the grinding wheel 8 to move leftwards to grind the materials, the second driving motor 15 is started to drive the worm 13 to rotate, the worm 13 drives the worm wheel 16 to rotate, and at the moment, the materials can be driven to rotate through the rotating shaft 2.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. Grinding equipment for automobile gears, comprising a bottom plate (1), characterized in that: the utility model discloses a novel energy-saving electric energy-saving floor, which is characterized in that a first L-shaped block (6) is fixedly connected to the top of the bottom plate (1) near the left side, a rotating shaft (2) is movably connected to the top of the bottom plate (1) near the left side through a bearing, a round block (3) is fixedly connected to the top of the rotating shaft (2), a pressing block (5) is arranged above the round block (3), an electric telescopic rod (7) is fixedly connected to the top of the pressing block (5), the top of the electric telescopic rod (7) is movably connected with the top of an inner cavity of the first L-shaped block (6) through a bearing, a second L-shaped block (10) is movably connected to the top of the bottom plate (1) near the right side, and bottom plate (1) top is offered and is had the removal groove with second L shape piece (10) assorted, the fluting has been seted up to second L shape piece (10) left wall, be provided with grinding wheel (8) in the fluting, wall swing joint around grinding wheel (8) are respectively through pivot and bearing and fluting, are located place ahead pivot front end and pass the bearing inner race and extend to second L shape piece (10) the place ahead and fixedly connected with first driving motor (9), first driving motor (9) back wall passes through connecting rod and second L shape piece (10) front wall fixed connection.
2. The grinding apparatus for an automotive gear according to claim 1, characterized in that: the novel rotary shaft is characterized in that an empty groove is formed in the bottom plate (1) near the left side, the bottom end of the rotary shaft (2) penetrates through the bearing inner ring to extend into the empty groove, a worm wheel (16) is fixedly connected, a worm (13) is meshed with the rear wall of the worm wheel (16), the right end of the worm (13) is movably connected with the inner wall of the right side of the empty groove through a bearing, a second driving motor (15) is fixedly connected with the left end of the worm (13), and the left wall of the second driving motor (15) is fixedly connected with the inner wall of the left side of the empty groove.
3. The grinding apparatus for an automotive gear according to claim 1, characterized in that: the top of the round block (3) and the bottom of the pressing block (5) are fixedly connected with anti-slip pads (4).
4. The grinding apparatus for an automotive gear according to claim 1, characterized in that: the movable groove matched with the second L-shaped block (10) is formed in the position, close to the right side, of the top of the bottom plate (1), the threaded hole is formed in the position, close to the lower side, of the right wall of the second L-shaped block (10), the threaded rod (14) is connected with threads in the threaded hole, the left end and the right end of the threaded rod (14) are respectively movably connected with the inner walls of the left side and the right side of the movable groove through bearings, the right end of the threaded rod (14) penetrates through the bearing inner ring to extend to the right side of the bottom plate (1), and is fixedly connected with a servo motor (12), and the left wall of the servo motor (12) is fixedly connected with the right wall of the bottom plate (1) through a connecting rod.
5. The grinding apparatus for an automotive gear according to claim 1, characterized in that: the front wall and the rear wall of the second L-shaped block (10) are both movably connected with pulleys (11) through rotating shafts and bearings, and sliding grooves matched with the pulleys (11) are formed in the inner walls of the front side and the rear side of the moving groove.
6. A grinding apparatus for an automotive gear according to claim 5, characterized in that: the inner wall of the chute is arranged in a polishing way.
7. The grinding apparatus for an automotive gear according to claim 1, characterized in that: supporting legs are fixedly connected to the bottom of the bottom plate (1) close to four corners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223518600.6U CN219725625U (en) | 2022-12-28 | 2022-12-28 | Grinding equipment for automobile gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223518600.6U CN219725625U (en) | 2022-12-28 | 2022-12-28 | Grinding equipment for automobile gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219725625U true CN219725625U (en) | 2023-09-22 |
Family
ID=88059792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223518600.6U Active CN219725625U (en) | 2022-12-28 | 2022-12-28 | Grinding equipment for automobile gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219725625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117620790A (en) * | 2023-12-13 | 2024-03-01 | 江门市广进铸锻有限公司 | Automatic grinding equipment and method for outer circle of automobile hub |
-
2022
- 2022-12-28 CN CN202223518600.6U patent/CN219725625U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117620790A (en) * | 2023-12-13 | 2024-03-01 | 江门市广进铸锻有限公司 | Automatic grinding equipment and method for outer circle of automobile hub |
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