CN214265047U - Cam disc grinding device - Google Patents
Cam disc grinding device Download PDFInfo
- Publication number
- CN214265047U CN214265047U CN202022906238.4U CN202022906238U CN214265047U CN 214265047 U CN214265047 U CN 214265047U CN 202022906238 U CN202022906238 U CN 202022906238U CN 214265047 U CN214265047 U CN 214265047U
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- fixedly connected
- grinding device
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- inner chamber
- spout
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- 230000000087 stabilizing effect Effects 0.000 claims description 5
- 229920001875 Ebonite Polymers 0.000 claims description 3
- 238000005498 polishing Methods 0.000 abstract description 13
- 230000001681 protective effect Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a cam disc grinding device, the work box comprises a work box body, first spout has all been seted up to the both sides in work box inner chamber, the inner chamber sliding connection of first spout has first slider, the top fixedly connected with spring of first slider, and the one end of first slider and the top fixed connection of first spout inner chamber, the bottom fixedly connected with electric telescopic handle of first spout inner chamber are kept away from to the spring. The utility model discloses a work box, first spout, first slider, a spring, electric telescopic handle, the movable plate, including a motor, an end cap, a controller, and a cover plate, the pivot, the driving gear, driven gear, the screw rod, the second spout, the second slider, the thread bush, the polisher, the location platform, first locating plate, the bolt, the cooperation of grip block and second locating plate, make grinding device can polish to the two sides of cam disc simultaneously, with this purpose that grinding device polishing efficiency is high has been realized, long when having reduced processing work to a certain extent, grinding device's work efficiency has been promoted.
Description
Technical Field
The utility model relates to a cam disc processing technology field specifically is a cam disc grinding device.
Background
The cam is a high-pair mechanism generally composed of a cam, a driven part and a frame, the cam refers to a mechanical rotary or sliding part which transmits motion to a roller moving close to the edge of the cam or a needle rod moving freely on a groove surface, or bears force from the roller and the needle rod, a grinding device is needed in the cam disc processing process for polishing and grinding the surface of the cam disc, but the grinding efficiency of the general grinding device is not high, so that a large amount of manpower and material resources are wasted, and in order to solve the problem, the cam disc grinding device with high grinding efficiency is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cam disc grinding device possesses the efficient advantage of polishing, has solved the problem of cam disc grinding device inefficiency of polishing.
In order to achieve the above object, the utility model provides a following technical scheme: a cam disc polishing device comprises a working box, wherein first sliding grooves are formed in two sides of an inner cavity of the working box, an inner cavity of each first sliding groove is connected with a first sliding block in a sliding mode, the top of each first sliding block is fixedly connected with a spring, one end, far away from each first sliding block, of each spring is fixedly connected with the top of the inner cavity of each first sliding groove, the bottom of the inner cavity of each first sliding groove is fixedly connected with an electric telescopic rod, the output end of each electric telescopic rod is fixedly connected with the bottom of each first sliding block, one side, opposite to each first sliding block, of each first sliding block is fixedly connected with a movable plate, the top of each movable plate is fixedly connected with a motor, the output end of each motor is fixedly connected with a rotating shaft, one end, far away from each motor, of each rotating shaft penetrates through the bottom of each movable plate and is fixedly connected with a driving gear, a driven gear is meshed with the right side of the driving gear, and the inner cavity of the driven gear is fixedly connected with a screw rod, the both ends of screw rod are all through the both sides swing joint of bearing and work box inner chamber, the second spout has all been seted up to the both sides of movable plate bottom, the inner chamber sliding connection of second spout has the second slider, connecting rod fixedly connected with thread bush is passed through to the bottom of second slider, the inner chamber of thread bush and the surperficial threaded connection of screw rod, connecting rod fixedly connected with polisher is passed through to the bottom of thread bush, the bottom fixedly connected with location platform in work box inner chamber, the first locating plate of left side fixedly connected with at location bench top, the axle center department threaded connection of first locating plate has the bolt, the right side fixedly connected with grip block of bolt, the right side fixedly connected with second locating plate at location bench top.
Preferably, four corners of the bottom of the working box are fixedly connected with fixing columns, and stabilizing plates are fixed at the bottoms of the fixing columns.
Preferably, the bottom of the working box is fixedly connected with a junction box, and the top of the right side of the front of the working box is fixedly connected with an operation panel.
Preferably, the front of the working box is provided with a protective door, and the front of the protective door is provided with an observation window.
Preferably, limiting plates are fixedly connected to two sides of the top of the moving plate, and the limiting plates are made of hard rubber.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a work box, first spout, first slider, a spring, electric telescopic handle, the movable plate, including a motor, an end cap, a controller, and a cover plate, the pivot, the driving gear, driven gear, the screw rod, the second spout, the second slider, the thread bush, the polisher, the location platform, first locating plate, the bolt, the cooperation of grip block and second locating plate, make grinding device can polish to the two sides of cam disc simultaneously, with this purpose that grinding device polishing efficiency is high has been realized, long when having reduced processing work to a certain extent, grinding device's work efficiency has been promoted.
2. The utility model discloses a set up the location platform, first locating plate, the bolt, grip block and second locating plate, can fix a position the centre gripping to the cam disc, avoid it to appear the skew and influence processing at the in-process of polishing, through setting up fixed column and steadying plate, make grinding device be convenient for fix at the assigned position, through setting up terminal box and operating panel, make the staff can operate grinding device through the mode of incoming signal instruction, through setting up the guard gate, can protect the working element of work box inside, through setting up the observation window, can survey the operating condition in work box inner chamber in real time.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
fig. 3 is a partially enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a work box; 2. a first chute; 3. a first slider; 4. a spring; 5. an electric telescopic rod; 6. moving the plate; 7. a motor; 8. a rotating shaft; 9. a driving gear; 10. a driven gear; 11. a screw; 12. a second chute; 13. a second slider; 14. a threaded sleeve; 15. a sander; 16. a positioning table; 17. a first positioning plate; 18. a bolt; 19. a clamping plate; 20. a second positioning plate; 21. fixing a column; 22. a stabilizing plate; 23. a junction box; 24. an operation panel; 25. a protective door; 26. an observation window; 27. and a limiting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.
Referring to fig. 1-3, a cam disc polishing device comprises a working box 1, wherein two sides of an inner cavity of the working box 1 are respectively provided with a first chute 2, the inner cavity of the first chute 2 is connected with a first slide block 3 in a sliding manner, the top of the first slide block 3 is fixedly connected with a spring 4, one end of the spring 4 far away from the first slide block 3 is fixedly connected with the top of the inner cavity of the first chute 2, the bottom of the inner cavity of the first chute 2 is fixedly connected with an electric telescopic rod 5, the output end of the electric telescopic rod 5 is fixedly connected with the bottom of the first slide block 3, one side of the first slide block 3 opposite to the first slide block is fixedly connected with a movable plate 6, the top of the movable plate 6 is fixedly connected with a motor 7, the output end of the motor 7 is fixedly connected with a rotating shaft 8, one end of the rotating shaft 8 far away from the motor 7 penetrates to the bottom of the movable plate 6 and is fixedly connected with a driving gear 9, and a driven gear 10 is engaged with the right side of the driving gear 9, a screw rod 11 is fixedly connected with an inner cavity of a driven gear 10, two ends of the screw rod 11 are movably connected with two sides of an inner cavity of a working box 1 through bearings, second sliding grooves 12 are respectively arranged on two sides of the bottom of a movable plate 6, a second sliding block 13 is connected with the inner cavity of the second sliding block 12 in a sliding manner, a threaded sleeve 14 is fixedly connected with the bottom of the second sliding block 13 through a connecting rod, the inner cavity of the threaded sleeve 14 is in threaded connection with the surface of the screw rod 11, a grinding machine 15 is fixedly connected with the bottom of the threaded sleeve 14 through the connecting rod, a positioning table 16 is fixedly connected with the bottom of the inner cavity of the working box 1, a first positioning plate 17 is fixedly connected with the left side of the top of the positioning table 16, a bolt 18 is in threaded connection with the axis of the first positioning plate 17, a clamping plate 19 is fixedly connected with the right side of the, the bottom of the fixed column 21 is fixed with a stabilizing plate 22, the bottom of the working box 1 is fixedly connected with a junction box 23, the top of the right side of the front of the working box 1 is fixedly connected with an operating panel 24, the front of the working box 1 is provided with a protective door 25, the front of the protective door 25 is provided with an observation window 26, both sides of the top of the movable plate 6 are fixedly connected with limiting plates 27, the limiting plates 27 are made of hard rubber, the cam disc can be positioned and clamped by arranging the positioning table 16, the first positioning plate 17, the bolt 18, the clamping plate 19 and the second positioning plate 20, so that the cam disc is prevented from deviating during the polishing process to influence the processing, the polishing device is conveniently fixed at a designated position by arranging the fixed column 21 and the stabilizing plate 22, the polishing device can be operated by a worker in a signal instruction mode by arranging the junction box 23 and the operating panel 24, and by arranging the protective door 25, the working element in the working box 1 can be protected, the working state of the inner cavity of the working box 1 can be observed in real time by arranging the observation window 26, and the grinding device can simultaneously grind two sides of the cam disc through the matching of the working box 1, the first chute 2, the first sliding block 3, the spring 4, the electric telescopic rod 5, the movable plate 6, the motor 7, the rotating shaft 8, the driving gear 9, the driven gear 10, the screw rod 11, the second chute 12, the second sliding block 13, the thread bush 14, the grinding machine 15, the positioning table 16, the first positioning plate 17, the bolt 18, the clamping plate 19 and the second positioning plate 20, so that the purpose of high grinding efficiency of the grinding device is realized, the duration of processing work is reduced to a certain extent, and the working efficiency of the grinding device is improved.
When the polishing device is used, a cam disc workpiece is fixed on a positioning mechanism, then the electric telescopic rod 5 is started, the output end of the electric telescopic rod 5 drives the first sliding block 3 to move downwards, the first sliding block 3 drives the moving plate 6 to move downwards, the moving plate 6 drives the polishing machine 15 to move downwards to a proper position, then the motor 7 is started, the output shaft of the motor 7 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the driving gear 9 to rotate, the driving gear 9 drives the driven gear 10 to rotate, the driven gear 10 drives the screw rod 11 to rotate, the screw rod 11 drives the threaded sleeves 14 to move in opposite directions, and the threaded sleeves 14 drive the polishing machine 15 to move in opposite directions until the surface of the.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A cam disc grinding device comprises a working box (1) and is characterized in that: the two sides of the inner cavity of the working box (1) are both provided with first sliding chutes (2), the inner cavity of each first sliding chute (2) is connected with a first sliding block (3) in a sliding manner, the top of each first sliding block (3) is fixedly connected with a spring (4), one end, far away from the first sliding block (3), of each spring (4) is fixedly connected with the top of the inner cavity of the first sliding chute (2), the bottom of the inner cavity of each first sliding chute (2) is fixedly connected with an electric telescopic rod (5), the output end of each electric telescopic rod (5) is fixedly connected with the bottom of each first sliding block (3), one side, opposite to each first sliding block (3), of each first sliding block is fixedly connected with a movable plate (6), the top of each movable plate (6) is fixedly connected with a motor (7), the output end of each motor (7) is fixedly connected with a rotating shaft (8), one end, far away from each motor (7), of each rotating shaft (8) penetrates through the bottom of each movable plate (6) and is fixedly connected with a driving gear (9), the right side of driving gear (9) meshes driven gear (10), the inner chamber fixedly connected with screw rod (11) of driven gear (10), the both ends of screw rod (11) are all through the both sides swing joint of bearing and work box (1) inner chamber, second spout (12) have all been seted up to the both sides of movable plate (6) bottom, the inner chamber sliding connection of second spout (12) has second slider (13), connecting rod fixedly connected with thread bush (14) is passed through to the bottom of second slider (13), the surface threaded connection of the inner chamber of thread bush (14) and screw rod (11), connecting rod fixedly connected with polisher (15) is passed through to the bottom of thread bush (14), the bottom fixedly connected with location platform (16) of work box (1) inner chamber, the left side fixedly connected with first locating plate (17) at location platform (16) top, the axis of the first positioning plate (17) is in threaded connection with a bolt (18), the right side of the bolt (18) is fixedly connected with a clamping plate (19), and the right side of the top of the positioning table (16) is fixedly connected with a second positioning plate (20).
2. A cam plate grinding device according to claim 1, wherein: four corners of the bottom of the working box (1) are fixedly connected with fixing columns (21), and stabilizing plates (22) are fixed at the bottoms of the fixing columns (21).
3. A cam plate grinding device according to claim 1, wherein: the bottom of the work box (1) is fixedly connected with a junction box (23), and the top of the right side of the front of the work box (1) is fixedly connected with an operation panel (24).
4. A cam plate grinding device according to claim 1, wherein: the front of work box (1) is provided with guard gate (25), the front of guard gate (25) is provided with observation window (26).
5. A cam plate grinding device according to claim 1, wherein: limiting plates (27) are fixedly connected to two sides of the top of the moving plate (6), and the limiting plates (27) are made of hard rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022906238.4U CN214265047U (en) | 2020-12-07 | 2020-12-07 | Cam disc grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022906238.4U CN214265047U (en) | 2020-12-07 | 2020-12-07 | Cam disc grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214265047U true CN214265047U (en) | 2021-09-24 |
Family
ID=77779068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022906238.4U Active CN214265047U (en) | 2020-12-07 | 2020-12-07 | Cam disc grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214265047U (en) |
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2020
- 2020-12-07 CN CN202022906238.4U patent/CN214265047U/en active Active
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