CN213970357U - Brake disc grinding device - Google Patents
Brake disc grinding device Download PDFInfo
- Publication number
- CN213970357U CN213970357U CN202023102474.7U CN202023102474U CN213970357U CN 213970357 U CN213970357 U CN 213970357U CN 202023102474 U CN202023102474 U CN 202023102474U CN 213970357 U CN213970357 U CN 213970357U
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- Prior art keywords
- brake disc
- cylinder
- frame
- frames
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 18
- 230000001360 synchronised effect Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005498 polishing Methods 0.000 abstract description 9
- 230000000630 rising effect Effects 0.000 abstract description 2
- 230000032258 transport Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
A brake disc polishing device belongs to the technical field of brake disc processing; two be connected with the frame plate between the inner frame, the inboard intermediate position of inner frame is equipped with the pole that hangs down, two the inboard of the pole that hangs down is connected with the cylinder, cylinder and the pole fixed connection that hangs down, be connected with main motor between the cylinder, the projecting shaft of cylinder is connected with the side of main motor, through the projecting shaft with the cylinder connect in the both sides of main motor, when the brake disc transports to electromagnet through long transfer roller and short transfer roller on, circular telegram for electromagnet through the carbon brush, is that the brake disc adsorbs on electromagnet, through the rising of control cylinder, lifts electromagnet, and control driving motor makes the slide remove, realizes polishing equipment and polishes the full-automatic of brake disc, when raising the efficiency, and the precision of polishing also improves greatly.
Description
Technical Field
The utility model belongs to the technical field of the brake disc is handled, specifically relate to a brake disc grinding device.
Background
The brake disc can play a good braking effect on an automobile through the cooperation effect of the brake disc and the brake pad, however, in order to better exert the cooperation effect of the brake disc and the brake pad, the brake disc has higher technological requirements in the production process, particularly, the surface of the brake disc must have good flatness and smoothness, the brake disc surface is generally made to have good flatness and smoothness through polishing the brake disc, and at present, the polishing precision of the brake disc surface is not high in the production process of the brake disc.
Disclosure of Invention
The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a brake disc grinding device.
The above technical problem of the present invention can be solved by the following technical solutions: a brake disc polishing device comprises two installation frames, wherein inner frames are arranged at the middle positions of the inner sides of the two installation frames, short conveying rollers are erected in the inner frames, a plurality of long conveying rollers are arranged on the two sides of the inner frames in parallel, the two ends of each conveying roller are rotatably connected onto the installation frames through bearings, an installation bridge frame is erected at the middle position of the two installation frames, two linear guide rails are arranged in parallel at the middle position of the installation bridge frame, two sliding plates are slidably matched on the linear guide rails, a chamfering motor is arranged at the middle position of each sliding plate, a chamfering grinding wheel is arranged on an output shaft of the chamfering motor, a lead screw nut is arranged on the lower surface of the sliding plate at the rear side of the chamfering motor and fixedly connected with the sliding plates, and two support plates are arranged on the upper surface of the sliding plate between the two, the rear side of the upper end of the supporting plate is provided with a mounting plate, the mounting plate is provided with a driving motor, an output shaft of the driving motor is provided with a first synchronous belt wheel, two supporting plates are penetrated by ball screws, the ball screw between the two supporting plates is provided with a second synchronous belt wheel, a transmission belt is meshed between the first synchronous belt and the second synchronous belt, two ends of the ball screws are in threaded connection with screw nuts on the lower surfaces of the sliding plates on two sides, a frame plate is connected between the two internal frames, a vertical rod is arranged in the middle of the inner side of each internal frame, the inner sides of the two vertical rods are connected with air cylinders, the air cylinders are fixedly connected with the vertical rods, a main motor is connected between the air cylinders, an extension shaft of each air cylinder is connected with the side surface of the main motor, the output shaft of the main motor is connected with a rubber coupler, and the upper end of the rubber coupler is connected with a short shaft, the middle part of the short shaft is rotatably connected to the frame plate, and the upper end of the short shaft is connected with the electromagnetic chuck.
Preferably, the lower surfaces of the frame plates on the two sides of the short shaft are respectively provided with a carbon brush, and the carbon brushes are connected with the short shaft in a sliding mode.
Preferably, the outer surfaces of the long conveying roller and the short conveying roller are coated with rubber layers.
The utility model discloses beneficial effect who has: two be connected with the frame plate between the inner frame, the inboard intermediate position of inner frame is equipped with the pole that hangs down, two the inboard of the pole that hangs down is connected with the cylinder, cylinder and the pole fixed connection that hangs down, be connected with main motor between the cylinder, the projecting shaft of cylinder is connected with the side of main motor, through the projecting shaft with the cylinder connect in the both sides of main motor, when the brake disc transports to electromagnet through long transfer roller and short transfer roller on, circular telegram for electromagnet through the carbon brush, is that the brake disc adsorbs on electromagnet, through the rising of control cylinder, lifts electromagnet, and control driving motor makes the slide remove, realizes polishing equipment and polishes the full-automatic of brake disc, when raising the efficiency, and the precision of polishing also improves greatly.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is another schematic structural diagram of the present invention.
In the figure: 1. a mounting frame; 2. an inner frame; 3. a short transfer roller; 4. a long transfer roller; 5. mounting a bridge frame; 6. a linear guide rail; 7. a slide plate; 8. chamfering the motor; 9. chamfering the grinding wheel; 10. a lead screw nut; 11. a support plate; 12. mounting a plate; 13. a drive motor; 14. a first timing pulley; 15. a ball screw; 16. a second timing pulley; 17. a drive belt; 18. a frame plate; 19. a drop bar; 20. a cylinder; 21. a main motor; 22. a rubber coupling; 23. a minor axis; 24. an electromagnetic chuck; 25. a carbon brush.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example (b): a brake disc grinding device is shown in figures 1-2 and comprises two installation frames 1, wherein inner frames 2 are arranged at the middle positions of the inner sides of the two installation frames 1, short conveying rollers 3 are erected in the inner frames 2, a plurality of long conveying rollers 4 are arranged on the two sides of each inner frame 2 in parallel, the two ends of each conveying roller are rotatably connected to the installation frames 1 through bearings, an installation bridge frame 5 is erected at the middle position of each installation frame 1, two linear guide rails 6 are arranged in the middle position of the installation bridge frame 5 in parallel, two sliding plates 7 are slidably arranged on the linear guide rails 6, a chamfering motor 8 is arranged at the middle position of each sliding plate 7, a chamfering grinding wheel 9 is arranged on an output shaft of each chamfering motor 8, a screw nut 10 is arranged on the lower surface of each sliding plate 7 on the rear side of each chamfering motor 8, and the screw nut 10 is fixedly connected with the corresponding sliding plate 7, the upper surface of the sliding plate 7 between the two linear guide rails 6 is provided with two supporting plates 11 in parallel, the rear side of the upper end of each supporting plate 11 is provided with a mounting plate 12, the mounting plate 12 is provided with a driving motor 13, the output shaft of the driving motor 13 is provided with a first synchronous pulley 14, the two supporting plates 11 are provided with ball screws 15 in a penetrating manner, the ball screw 15 between the two supporting plates 11 is provided with a second synchronous pulley 16, a transmission belt 17 is meshed between the first synchronous belt and the second synchronous belt, two ends of each ball screw 15 are connected in screw nuts 10 on the lower surfaces of the sliding plates 7 at two sides in a threaded manner, a frame plate 18 is connected between the two inner frames 2, a vertical rod 19 is arranged in the middle of the inner side of each inner frame 2, the inner sides of the two vertical rods 19 are connected with air cylinders 20, the air cylinders 20 are fixedly connected with the vertical rods 19, and a main motor 21 is connected between the air cylinders 20, the extension shaft of the air cylinder 20 is connected with the side face of the main motor 21, the extension shaft of the air cylinder 20 is connected to two sides of the main motor 21, when a brake disc is conveyed to the electromagnetic chuck 24 through the long conveying roller 4 and the short conveying roller 3, the electromagnetic chuck 24 is electrified through the carbon brush 25, the brake disc is adsorbed on the electromagnetic chuck 24, the electromagnetic chuck 24 is lifted up by controlling the ascending of the air cylinder 20, the driving motor 13 is controlled to enable the sliding plate 7 to move, the brake disc is automatically polished by polishing equipment, the rubber coupler 22 is connected to the output shaft of the main motor 21, the upper end of the rubber coupler 22 is connected with the short shaft 23, the middle of the short shaft 23 is rotatably connected to the frame plate 18, and the upper end of the short shaft 23 is connected with the electromagnetic chuck 24.
The lower surfaces of the frame plates 18 on the two sides of the short shaft 23 are respectively provided with a carbon brush 25, the carbon brushes 25 are connected with the short shaft 23 in a sliding mode, the frame plates 18 are made of rubber materials, and the outer surfaces of the long conveying roller 4 and the short conveying roller 3 are coated with rubber layers.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.
Claims (3)
1. The utility model provides a brake disc grinding device, includes two installation frames (1), its characterized in that: the automatic conveying device is characterized in that inner frames (2) are arranged at the middle positions of the inner sides of the two installation frames (1), short conveying rollers (3) are erected in the inner frames (2), a plurality of long conveying rollers (4) are arranged on the two sides of the inner frames (2) in parallel, the two ends of each conveying roller are rotatably connected onto the installation frames (1) through bearings, an installation bridge frame (5) is erected at the middle positions of the two installation frames (1), two linear guide rails (6) are arranged in the middle positions of the installation bridge frame (5) in parallel, two sliding plates (7) are slidably arranged on the linear guide rails (6), a chamfering motor (8) is arranged at the middle positions of the two sliding plates (7), a chamfering grinding wheel (9) is arranged on an output shaft of the chamfering motor (8), and a lead screw nut (10) is arranged on the lower surface of the sliding plate (7) on the rear side of the chamfering motor (8), the lead screw nut (10) is fixedly connected with the sliding plate (7), the upper surface of the sliding plate (7) between the two linear guide rails (6) is provided with two supporting plates (11) in parallel, the rear side of the upper end of each supporting plate (11) is provided with a mounting plate (12), the mounting plate (12) is provided with a driving motor (13), an output shaft of the driving motor (13) is provided with a first synchronous belt wheel (14), the two supporting plates (11) are provided with ball screws (15) in a penetrating manner, the ball screw (15) between the two supporting plates (11) is provided with a second synchronous belt wheel (16), a transmission belt (17) is meshed between the first synchronous belt and the second synchronous belt, the two ends of each ball screw (15) are in threaded connection with the lead screw nuts (10) on the lower surfaces of the sliding plates (7) on the two sides, and a frame plate (18) is connected between the inner frames (2), the utility model discloses an inner frame, including inner frame (2), inboard intermediate position of inner frame (2) is equipped with pole (19), two the inboard of pole (19) that hangs down is connected with cylinder (20), cylinder (20) and pole (19) fixed connection that hangs down, be connected with main motor (21) between cylinder (20), the projecting shaft of cylinder (20) is connected with the side of main motor (21), be connected with rubber coupling (22) on the output shaft of main motor (21), the upper end of rubber coupling (22) is connected with minor axis (23), the middle part swivelling joint of minor axis (23) is on frame plate (18), the upper end of minor axis (23) is connected with electromagnetic chuck (24).
2. The brake disc grinding device according to claim 1, wherein: the lower surfaces of the frame plates (18) on the two sides of the short shaft (23) are respectively provided with a carbon brush (25), and the carbon brushes (25) are connected with the short shaft (23) in a sliding mode.
3. The brake disc grinding device according to claim 1, wherein: the outer surfaces of the long conveying roller (4) and the short conveying roller (3) are coated with rubber layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023102474.7U CN213970357U (en) | 2020-12-21 | 2020-12-21 | Brake disc grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023102474.7U CN213970357U (en) | 2020-12-21 | 2020-12-21 | Brake disc grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213970357U true CN213970357U (en) | 2021-08-17 |
Family
ID=77247371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023102474.7U Expired - Fee Related CN213970357U (en) | 2020-12-21 | 2020-12-21 | Brake disc grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213970357U (en) |
-
2020
- 2020-12-21 CN CN202023102474.7U patent/CN213970357U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |