CN213730810U

CN213730810U - Polishing equipment for disc brake production

Info

Publication number: CN213730810U
Application number: CN202022528648.XU
Authority: CN
Inventors: 周兴国
Original assignee: Shaoxing Fangjie Auto Accessory Co ltd
Current assignee: Shaoxing Fangjie Auto Accessory Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-20
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a polishing device for producing a disc brake, which comprises a box body, wherein a first motor is fixedly arranged on one side of the box body, the output end of the first motor passes through the box body through a rotating shaft and is fixedly connected with a threaded rod, the surface of the threaded rod is connected with a threaded sleeve in a threaded manner, the bottom of the threaded sleeve is fixedly connected with a hydraulic cylinder, the bottom of the hydraulic cylinder is movably connected with a hydraulic rod, the bottom of the hydraulic rod is fixedly connected with a dust hood, the bottom of the dust hood is fixedly connected with a sander, the interior of the box body is divided into a polishing chamber and a dust collecting chamber through a partition plate, the polishing device is arranged in a sealed environment, dust generated in the polishing process is prevented from floating everywhere, the dust generated in the polishing process is collected into the dust collecting chamber through a fan, the recycling of metal dust is facilitated, and the manual polishing is carried out by utilizing machinery instead of manpower, the polishing efficiency is improved.

Description

Polishing equipment for disc brake production

Technical Field

The utility model relates to a production and processing technology field specifically is a disc brake production is with equipment of polishing.

Background

The automobile brake is a braking device of an automobile, the brakes used by the automobile are almost all friction type and can be divided into a drum type brake and a disc type brake, a rotating element in a drum type brake friction pair is a brake drum, and the working surface of the drum type brake friction pair is a cylindrical surface; the rotating element of the disc brake is then a rotating brake disc, with the end face as the working surface, and the disc brakes of the prior art improve the braking performance when compared to drum brakes.

Current brake disc is in the course of working, often need polish, at the in-process of polishing, the staff will fix it earlier, then polish to its surface through handheld polishing wheel, but at the in-process of polishing, can produce more piece, and traditional clearance mode all is the manual cleaning of staff, and cleaning efficiency is lower, and the platform body surface is easy to remain there is impurity, and polishing efficiency is lower, and the dust that produces among the polishing process causes respiratory disease easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disc brake production is with equipment of polishing to solve the current of proposing among the above-mentioned background art and polish earlier and fix the stopper, then polish its surface through handheld polishing wheel pair, can produce more piece, inconvenient clearance, and the efficiency of polishing is lower, and the dust that produces among the polishing process causes the problem in the aspect of the respiratory disease easily.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for producing a disc brake comprises a box body, wherein a first motor is fixedly installed on one side of the box body, the output end of the first motor penetrates through the box body through a rotating shaft and is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a threaded sleeve, the bottom of the threaded sleeve is fixedly connected with a hydraulic cylinder, the bottom of the hydraulic cylinder is movably connected with a hydraulic rod, the bottom of the hydraulic rod is fixedly connected with a dust hood, the bottom of the dust hood is fixedly connected with a sander, the interior of the box body is sequentially divided into a polishing chamber and a dust collecting chamber from top to bottom through a partition plate, the top of the partition plate is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a bearing disc, three grooves are formed in the surface of the bearing disc, sliding grooves are correspondingly formed in two sides of the interior of the grooves, and sliding blocks are respectively and slidably connected with the interiors of the two sliding grooves, a push plate is fixedly connected between the two slide blocks, one side of the push plate is provided with a limit groove, the limiting block is connected inside the limiting groove in a sliding manner, the bottom of the limiting block is fixedly connected with a fixing block, the fixed block is fixedly connected with the inner wall of one end of the groove, the surface of the limiting block is sleeved with a spring, the top of the push plate is fixedly connected with a clamping plate, one side of the dust hood passes through the clapboard through a dust absorption pipe to be communicated with the dust collection chamber, the bottom of one side of the box body is fixedly connected with a fan, an air inlet of the fan penetrates through the box body through a vent pipe to be communicated with the dust collecting chamber, the top of one side of the box body is fixedly provided with a water tank, the bottom of the water tank passes through the box body through a water outlet pipe and is fixedly communicated with a water pipe, one side of the water service pipe is fixedly communicated with a plurality of uniformly distributed spray heads, and the middle part of the water outlet pipe is fixedly provided with a water pump.

As an optimized technical scheme of the utility model, a plurality of gas pockets have been seted up to sander's bottom, and are a plurality of the gas pocket all communicates with each other with the suction hood.

As a preferred technical scheme of the utility model, the positive one side of box articulates there is the chamber door, the observation window has been seted up to the positive centre of chamber door, the inside fixedly connected with safety glass of observation window, the fixed controller that is provided with in the positive top of chamber door, first motor, second motor, hydraulic stem, water pump and fan all pass through controller and external power supply fixed connection.

As a preferred technical proposal of the utility model, the inner block of the dust collecting chamber is connected with a filter screen.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the grinding device is in a sealed environment, so that dust generated in the grinding process is prevented from floating everywhere, the environment is polluted, meanwhile, harm is caused to production workers, safety and reliability are realized, the dust generated in the grinding process is collected into the dust collecting chamber through the fan, the metal dust is favorably recycled, the grinding is carried out by using machinery instead of manpower, and the grinding efficiency is improved;

2. the stopper is fixed on the surface of bearing the dish through the cooperation of stopper, spring and grip block, prevents that the in-process stopper of polishing from taking place the skew and leading to polishing inhomogeneous, utilizes the water pump to take out water from the water tank and sprays the polisher through the shower nozzle, can cool down grinding device, prevents to use grinding device to burn out wearing and tearing for a long time.

Drawings

Fig. 1 is a front cross-sectional view of the polishing device for producing a disc brake of the present invention;

fig. 2 is a front view of the polishing device for producing a disc brake of the present invention;

FIG. 3 is a structural view of a carrier plate of the polishing device for producing a disc brake of the present invention;

figure 4 is the utility model discloses a disc brake production is with A portion enlargements of equipment of polishing.

In the figure: 1. a box body; 2. a first motor; 3. a threaded rod; 4. a threaded sleeve; 5. a hydraulic cylinder; 6. a hydraulic lever; 7. a dust hood; 8. a sander; 9. a partition plate; 10. a second motor; 11. a carrier tray; 12. a groove; 13. a slider; 14. pushing the plate; 15. a limiting block; 16. a fixed block; 17. a spring; 18. a clamping plate; 19. a dust collection pipe; 20. a fan; 21. a water tank; 22. a water pipe; 23. a spray head; 24. a water pump; 25. a box door; 26. an observation window; 27. a controller; 28. and (5) filtering by using a filter screen.

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.

Referring to fig. 1-4, the utility model provides a polishing device for producing a disc brake, which comprises a box body 1, a first motor 2 is fixedly arranged on one side of the box body 1, the output end of the first motor 2 passes through the box body 1 through a rotating shaft and is fixedly connected with a threaded rod 3, the surface of the threaded rod 3 is in threaded connection with a threaded sleeve 4, the bottom of the threaded sleeve 4 is fixedly connected with a hydraulic cylinder 5, the bottom of the hydraulic cylinder 5 is movably connected with a hydraulic rod 6, the bottom of the hydraulic rod 6 is fixedly connected with a dust hood 7, the bottom of the dust hood 7 is fixedly connected with a sander 8, the interior of the box body 1 is divided into a polishing chamber and a dust collecting chamber through a partition plate 9, the top of the partition plate 9 is fixedly connected with a second motor 10, the output end of the second motor 10 is fixedly connected with a bearing disc 11, three grooves 12 are arranged on the surface of the bearing disc 11, and sliding grooves 12 are correspondingly arranged on two sides, the insides of the two sliding grooves are respectively connected with a sliding block 13 in a sliding manner, a push plate 14 is fixedly connected between the two sliding blocks 13, one side of the push plate 14 is provided with a limiting groove, the inside of the limiting groove is connected with a limiting block 15 in a sliding manner, the bottom of the limiting block 15 is fixedly connected with a fixing block 16, the fixing block 16 is fixedly connected with the inner wall of one end of the groove 12, the surface of the limiting block 15 is sleeved with a spring 17, the top of the push plate 14 is fixedly connected with a clamping plate 18, one side of a dust hood 7 passes through a partition plate 9 through a dust suction pipe 19 to be communicated with a dust collection chamber, the bottom of one side of the box body 1 is fixedly connected with a fan 20, an air inlet of the fan 20 passes through the box body 1 through a ventilation pipe to be communicated with the dust collection chamber, the top of one side of the box body 1 is fixedly provided with a water tank 21, the bottom of the water tank 21 passes through the box body 1 through a water outlet pipe to be fixedly communicated with a water service pipe 22, one side of the water pipe 22 is fixedly communicated with a plurality of uniformly distributed spray heads 23, the middle part of the water outlet pipe is fixedly provided with a water pump 24.

Preferably, a plurality of gas pockets have been seted up to sander 8's bottom, and a plurality of gas pockets all communicate with each other with suction hood 7, siphons away most dust through the gas pocket, because the gas pocket is located sander 8's bottom surface, so fan 20 can stand immediately when polishing and inhale the powder that produces to suction hood 7 in, has solved most dust problem.

Preferably, the positive one side of case box 1 articulates there is chamber door 25, observation window 26 has been seted up to the positive centre of chamber door 25, the inside fixedly connected with cover glass of observation window 26, the positive top of chamber door 25 is fixed and is provided with controller 27, institute's first motor 2, second motor 10, hydraulic stem 6, water pump 24 and fan 20 all pass through controller 27 and external power supply fixed connection, can observe the degree of polishing through observation window 26, the injury of the light that cover glass can effectively protect the in-process production of polishing to the people's eye.

Preferably, the filter screen 28 is connected to the inside block of dust-collecting chamber, filters the dust through filter screen 28 and gets down and arrange to the outside air, both can the environmental protection, also is of value to staff's health.

When the polishing equipment is used, the polishing equipment for producing the disc brake is characterized in that the brake is placed on the surface of the bearing disc 11 by opening the box door 25, the clamping plate 18 slides outwards to drive the push plate 14 to extrude the spring 17, the pressure of the spring 17 is utilized to fix the brake from three angles, the clamping plate 18 is fixed on the outer side of the brake instead of limiting the end surface, so that the polishing effect of the end surface cannot be influenced, the controller 27 is used for starting the first motor 2 to drive the threaded rod 3 to rotate, so as to drive the threaded sleeve 4 to move left and right, the threaded sleeve 4 drives the lower polisher 8 to move left and right, so that the polishing of the end surface is more uniform, through the matching of the fan 20 and the dust suction pipe 19, dust in the polishing process is sucked into the dust collection chamber through the air hole on the polisher 8, the recovery and utilization of metal dust are facilitated, and the filtered air can be discharged to the outside air to reduce environmental pollution, be of value to staff's healthy, through long-time polishing, 8 surfaces of sander can be in a state that lasts high temperature, through the water in the water pump 24 extraction water tank 21, spray to 8 surfaces of sander, can cool down in real time, increase life.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a disc brake production is with equipment of polishing, includes box (1), its characterized in that: the improved dust collector is characterized in that a first motor (2) is fixedly mounted on one side of the box body (1), the output end of the first motor (2) penetrates through a rotating shaft and penetrates through a threaded rod (3) fixedly connected with the box body (1), a threaded sleeve (4) is connected with the surface of the threaded rod (3) in a threaded manner, a hydraulic cylinder (5) is fixedly connected with the bottom of the threaded sleeve (4), a hydraulic rod (6) is movably connected with the bottom of the hydraulic cylinder (5), a dust hood (7) is fixedly connected with the bottom of the hydraulic rod (6), a sander (8) is fixedly connected with the bottom of the dust hood (7), the interior of the box body (1) is sequentially divided into a polishing chamber and a dust collecting chamber from top to bottom through a partition plate (9), a second motor (10) is fixedly connected with the top of the partition plate (9), a bearing plate (11) is fixedly connected with the output end of the second motor (10), three grooves (12) are formed in the surface of the bearing plate (11), the dust collection box is characterized in that sliding grooves are correspondingly formed in two sides of the inner part of the groove (12), sliding blocks (13) are connected to the inner parts of the two sliding grooves in a sliding manner, a push plate (14) is fixedly connected between the two sliding blocks (13), a limiting groove is formed in one side of the push plate (14), a limiting block (15) is connected to the inner part of the limiting groove in a sliding manner, a fixing block (16) is fixedly connected to the bottom of the limiting block (15), the fixing block (16) is fixedly connected with the inner wall of one end of the groove (12), a spring (17) is sleeved on the surface of the limiting block (15), a clamping plate (18) is fixedly connected to the top of the push plate (14), one side of the dust collection cover (7) penetrates through a partition plate (9) through a dust collection pipe (19) to be communicated with a dust collection chamber, a fan (20) is fixedly connected to the bottom of one side of the box body (1), and an air inlet of the fan (20) penetrates through a ventilation pipe (1) to be communicated with the dust collection chamber, the water tank is characterized in that a water tank (21) is fixedly arranged at the top of one side of the tank body (1), the bottom of the water tank (21) penetrates through the tank body (1) through a water outlet pipe and is fixedly communicated with a water through pipe (22), one side of the water through pipe (22) is fixedly communicated with a plurality of uniformly distributed spray heads (23), and a water pump (24) is fixedly arranged in the middle of the water outlet pipe.

2. A grinding apparatus for producing a disc brake according to claim 1, wherein: a plurality of air holes are formed in the bottom of the sander (8), and the air holes are communicated with the dust hood (7).

3. A grinding apparatus for producing a disc brake according to claim 1, wherein: the utility model discloses a refrigerator door, including box (1), box (25), observation window (26) have been seted up to the positive centre of box (25), the inside fixedly connected with cover glass of observation window (26), the positive top of box (25) is fixed and is provided with controller (27), and first motor (2), second motor (10), hydraulic stem (6), water pump (24) and fan (20) all pass through controller (27) and external power supply fixed connection.

4. A grinding apparatus for producing a disc brake according to claim 1, wherein: the inside of the dust collection chamber is clamped and connected with a filter screen (28).