CN215357871U

CN215357871U - Burnishing device is used in automobile wheel hub processing

Info

Publication number: CN215357871U
Application number: CN202121593607.7U
Authority: CN
Inventors: 应继东
Original assignee: Ningbo Freeman Auto Components Co ltd
Current assignee: Ningbo Freeman Auto Components Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-12-31
Anticipated expiration: 2031-07-14

Abstract

The utility model relates to the technical field of automobile hub processing equipment, and discloses a polishing device for automobile hub processing, wherein four corners at the bottom of a working box are fixedly provided with supporting legs, the number of the supporting legs is 4, the central position at the bottom of the working box is fixedly provided with a driving motor, the output end of the driving motor vertically penetrates through the working box and is coaxially connected with the center of a rotary table in the working box, the central position of the rotary table is fixedly provided with a fixed column, the hinged position of the fixed column is provided with an electric telescopic rod, a locking piece is additionally arranged at the hinged position, one end of the electric telescopic rod, far away from the fixed column, is provided with an electromagnet, the electromagnet is electrically connected with a power supply in the fixed column, the inner part of the working box, close to the left side wall, is longitudinally provided with a slide bar, the upper end of the slide bar is fixedly provided with a limiting disc, the slide bar is connected with a slide block in a sliding manner, and the right end of the slide block is fixedly connected with an mechanical arm, the outer surface spraying of arm has waterproof coating, and the execution end fixed mounting of arm has the burnishing machine.

Description

Burnishing device is used in automobile wheel hub processing

Technical Field

The utility model relates to the technical field of automobile hub machining equipment, in particular to a polishing device for machining an automobile hub.

Background

The hub is a cylindrical metal part which is used for supporting a tire and is an important component of automobile parts, and the hub industry is gradually grown along with the growth of the automobile industry.

The structure of the wheel hub influences the performance of the automobile to a great extent, and the polishing treatment is carried out on the wheel hub, so that the abrasion to the tire can be reduced, and the safety of the automobile is improved. The device for polishing the automobile hub at present has unreasonable structure, wastes time and energy and polishes unevenly by adopting manual polishing, and can generate raise dust during polishing operation, thereby causing harm to the body of workers.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a polishing device for processing an automobile hub, which solves the problems that the structure of the conventional automobile hub polishing device is unreasonable, manual polishing is time-consuming and labor-consuming, polishing is not uniform, and flying dust generated during polishing operation can harm the body of workers.

(II) technical scheme

In order to realize the purposes of saving time and labor, ensuring uniform polishing and protecting the health of workers, the utility model provides the following technical scheme: a polishing device for processing an automobile hub comprises supporting legs fixedly arranged at four corners of the bottom of a working box, the number of the supporting legs is 4, a driving motor is fixedly arranged at the center of the bottom of the working box, the output end of the driving motor vertically penetrates through the working box and is coaxially connected with the center of a rotary table in the working box, an anti-slip pad is arranged on the upper surface of the rotary table, a fixed column is fixedly arranged at the center of the rotary table, an electric telescopic rod is arranged at the hinged position of the fixed column, a locking piece is additionally arranged at the hinged position between the electric telescopic rod and the fixed column, an electromagnet is arranged at one end of the electric telescopic rod, which is far away from the fixed column, the electric telescopic rod is connected with a power supply in the fixed column in a buckling mode, a sliding rod is longitudinally arranged in the working box, a limiting disc is fixedly arranged at the upper end of the sliding rod, and a sliding block is connected on the sliding rod in a sliding mode, the right-hand member fixedly connected with arm of slider, the surface spraying of arm has waterproof coating, the terminal fixed mounting of execution of arm has the burnishing machine, the right side of work box is provided with the storage water tank, the upper portion fixed mounting of storage water tank has the booster pump, the water inlet of booster pump passes through leading water pipe and water tank connection, the delivery port of booster pump passes through the leading water pipe and is connected with the spray pipe inside the work box, spray pipe fixed mounting is at the inside right side wall of work box, the atomizer is installed to the spout department of spray pipe, and the quantity of atomizer is 4, the bottom in the work box is close to right side wall department and installs the outlet pipe, outlet pipe and water tank connection, it has filter equipment and inside to be provided with the multilayer and can dismantle filter screen piece to concatenate on the outlet pipe, the lower left corner department of work box installs the controller, controller externally mounted has the controller apron.

Preferably, the upper surface of the turntable is provided with a non-slip mat.

Preferably, a locking piece is additionally arranged at the hinged position between the electric telescopic rod and the fixing column.

Preferably, the electric telescopic rod is connected with the electromagnet in a clamping and buckling manner.

Preferably, the number of the supporting feet is 4.

Preferably, the spray hole of the spray pipe is provided with 4 atomizing spray heads.

Preferably, the outer surface of the mechanical arm is sprayed with a waterproof coating.

Preferably, the filter device is internally provided with a plurality of layers of detachable filter meshes.

Preferably, the controller is provided with a controller cover plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a polishing device for processing an automobile hub, which has the following beneficial effects:

1. according to the polishing device for machining the automobile hub, the automobile hub can be uniformly polished through the up-and-down movement of the sliding block on the sliding rod and the automatic operation of the mechanical arm, so that time and labor are saved;

2. this burnishing device is used in automobile wheel hub processing, the water smoke that sprays through atomizer comes the adhesion polishing in-process to produce raise dust and together subsides, has avoided because of the harm that raise dust brought workman's health.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a hub fastening device according to the present invention;

in the figure: 1. a work box; 2. supporting legs; 3. a drive motor; 4. a turntable; 5. fixing a column; 6. an electric telescopic rod; 7. an electromagnet; 8. a slide bar; 9. a limiting disc; 10. a slider; 11. a mechanical arm; 12. polishing the machine; 13. a water storage tank; 14. a booster pump; 15. a water conduit; 16. a water conduit; 17. a spray tube; 18. a water outlet pipe; 19. a filtration device; 20. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the utility model provides a technical scheme, which is a polishing device for processing an automobile hub, and comprises a working box 1, wherein four corners of the bottom of the working box 1 are fixedly provided with supporting legs 2, and the number of the supporting legs 2 is 4, so that the stability of the working box 1 is well ensured, a driving motor 3 is fixedly arranged at the center of the bottom of the working box 1, an output end of the driving motor 3 vertically penetrates through the working box 1 and is coaxially connected with the center of a turntable 4 in the working box 1, a sliding rod 8 is longitudinally arranged in the working box 1 close to the left side wall, a limiting disc 9 is fixedly arranged at the upper end of the sliding rod 8, a sliding block 10 is slidably connected on the sliding rod 8, a mechanical arm 11 is fixedly connected at the right end of the sliding block 10, a polishing machine 12 is fixedly arranged at the executing end of the mechanical arm 11, and a waterproof coating is sprayed on the outer surface of the mechanical arm 11, so that in a wet environment can be prevented, the corrosion of oxygen and moisture in the air to the mechanical arm 11, the service life of the mechanical arm 11 is prolonged, a water storage tank 13 is arranged on the right side of the working box 1, a booster pump 14 is fixedly installed on the upper portion of the water storage tank 13, a water inlet of the booster pump 14 is connected with the water storage tank 13 through a water conduit 15, a water outlet of the booster pump 14 is connected with a spray pipe 17 inside the working box 1 through a water conduit 16, the spray pipe 17 is fixedly installed on the right side wall inside the working box 1, an atomizing nozzle is installed at a nozzle hole of the spray pipe 17, the number of the nozzles is 4, thus, a water curtain can be formed in the polishing operation process, when fine dust generated by polishing is upwards spread, the fine dust can be adhered and settled by the water curtain, the overflow of the dust is effectively prevented, the health of workers is ensured, a water outlet pipe 18 is installed at the position, close to the right side wall, on the bottom inside the working box 1, the water outlet pipe 18 is connected with the water storage tank 13, the water outlet pipe 18 is connected with the filtering device 19 in series, a plurality of layers of filtering screens are installed in the filtering device 19, sewage carrying dust can be filtered, when a water blocking phenomenon occurs, the filtering screens can be detached and replaced, after sewage purification is guaranteed, the sewage flows back to the water storage tank 13, recycling is achieved, the controller 20 is installed at the lower left corner of the working box 1, a controller cover plate is installed outside the controller 20, moisture and dust in the environment can be prevented from entering the controller 20, the condition that the air controller 20 is out of order is caused, and the service life of the device is indirectly prolonged.

Please refer to fig. 2, a fixed column 5 is fixedly mounted at the center of the turntable 4, an electric telescopic rod 6 is mounted at the hinged position of the fixed column 5, a locking piece is additionally arranged at the hinged position between the electric telescopic rod 6 and the fixed column 5, the stability of the hub fixing device is ensured, an electromagnet 7 is mounted at one end of the electric telescopic rod 6 far away from the fixed column 5, the electric telescopic rod 6 is connected with the electromagnet 7 in a buckling manner, it is ensured that the hub cannot be separated in the rotating process, the stability of the hub fixing device is further ensured, the uniform polishing of the hub is ensured, the work efficiency of the polishing work is improved, and the electromagnet 7 is electrically connected with the power supply inside the fixed column 5.

The working principle of the device is as follows: starting the power through controller 20, fixed column 5, electric

telescopic handle

6, 7 circular telegrams of electro-magnet, electro-magnet 7 firmly buckles and adsorbs firmly wheel hub, and wheel hub fixing device begins work, starts driving motor 3 power, and carousel 4 is rotatory, utilizes controller 20 to adjust the height and the distance of arm 11, begins all-round work of polishing, opens the booster pump, utilizes atomizer to spray water smoke, and the dust fall work begins.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a burnishing device is used in automobile wheel hub processing, includes work box (1), its characterized in that: the bottom four corners of the working box (1) are fixedly provided with supporting legs (2), the bottom center of the working box (1) is fixedly provided with a driving motor (3), the output end of the driving motor (3) vertically penetrates through the working box (1) and is coaxially connected with the center of a rotary table (4) in the working box (1), the center of the rotary table (4) is fixedly provided with a fixed column (5), an electric telescopic rod (6) is installed at the hinged position of the fixed column (5), one end, far away from the fixed column (5), of the electric telescopic rod (6) is provided with an electromagnet (7), the electromagnet (7) is electrically connected with a power supply in the fixed column (5), a sliding rod (8) is longitudinally installed in the working box (1) close to the left side wall, the upper end of the sliding rod (8) is fixedly provided with a limiting disc (9), and a sliding block (10) is connected to the sliding rod (8), the right end of the slide block (10) is fixedly connected with a mechanical arm (11), the execution tail end of the mechanical arm (11) is fixedly provided with a polishing machine (12), a water storage tank (13) is arranged on the right side of the working tank (1), a booster pump (14) is fixedly arranged on the upper part of the water storage tank (13), the water inlet of the booster pump (14) is connected with the water storage tank (13) through a water conduit (15), the water outlet of the booster pump (14) is connected with a spraying pipe (17) in the working box (1) through a water guide pipe (16), the spraying pipe (17) is fixedly arranged on the right side wall in the working box (1), a water outlet pipe (18) is arranged at the bottom part in the working box (1) close to the right side wall, the water outlet pipe (18) is connected with the water storage tank (13), the water outlet pipe (18) is connected with a filtering device (19) in series, and a controller (20) is installed at the lower left corner of the working box.

2. The polishing device for machining the automobile hub according to claim 1, characterized in that: and the upper surface of the rotary table (4) is provided with an anti-skid pad.

3. The polishing device for machining the automobile hub according to claim 1, characterized in that: and a locking piece is additionally arranged at the hinged position between the electric telescopic rod (6) and the fixing column (5).

4. The polishing device for machining the automobile hub according to claim 1, characterized in that: the electric telescopic rod (6) is connected with the electromagnet (7) in a buckling mode.

5. The polishing device for machining the automobile hub according to claim 1, characterized in that: the number of the supporting feet (2) is 4.

6. The polishing device for machining the automobile hub according to claim 1, characterized in that: the spray hole of the spray pipe (17) is provided with 4 atomizing spray heads.

7. The polishing device for machining the automobile hub according to claim 1, characterized in that: the outer surface of the mechanical arm (11) is sprayed with a waterproof coating.

8. The polishing device for machining the automobile hub according to claim 1, characterized in that: and a plurality of layers of detachable filter meshes are arranged in the filter device (19).

9. The polishing device for machining the automobile hub according to claim 1, characterized in that: the controller (20) is provided with a controller cover plate.