CN218397486U

CN218397486U - Motor stator core grinding device

Info

Publication number: CN218397486U
Application number: CN202220836970.5U
Authority: CN
Inventors: 高天见; 王锡建
Original assignee: Shandong Rongfeng Electromechanical Co ltd
Current assignee: Shandong Rongfeng Electromechanical Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2023-01-31
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a motor stator core grinding device, the on-line screen storage device comprises a base, the upper end rear fixed mounting of base has the fixed plate, fixed mounting has the crossbeam board on the front end of fixed plate, the upper end fixed surface of crossbeam board installs the speed reducer, the input fixed mounting of speed reducer has the motor, the output fixedly connected with connecting axle of speed reducer, the lower extreme of connecting axle is located the position fixedly connected with grinding wheel of the below of crossbeam board, the rear end fixed surface of fixed plate installs the absorption box, the front end through connection of absorption box has the connecting pipe, the position fixed mounting that the front end of connecting pipe is located the front end of fixed plate has the cage, the inside fixed position that is close to the rear end of absorption box installs the draught fan. The utility model discloses can avoid splashing of the in-process sweeps of polishing, make grinding device's result of use better, have the practicality.

Description

Motor stator core grinding device

Technical Field

The utility model relates to a technical field that polishes especially relates to a motor stator core grinding device.

Background

The motor stator is an important component of a generator, a starter and other motors. The stator is an important part of the motor. The stator consists of three parts, namely a stator iron core, a stator winding and a machine base. The main function of the stator is to generate a rotating magnetic field, and the main function of the rotor is to be cut by magnetic lines of force in the rotating magnetic field to generate (output) current. In the production and processing process of the motor stator iron core, a blank workpiece is polished by a polishing device in order to achieve the smoothness of the surface.

The existing motor stator core grinding device has certain defects when in use, the grinding device is complex in structure and inconvenient to use and carry, and the grinding process causes the grinding scraps to splash, so that certain influence is brought to the using process, and the motor stator core grinding device is improved at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a motor stator core grinding device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a motor stator core grinding device, includes the base, the upper end rear fixed mounting of base has the fixed plate, fixed mounting has the crossbeam board on the front end of fixed plate, the upper end external fixed surface of crossbeam board installs the speed reducer, the input fixed mounting of speed reducer has the motor, the output fixedly connected with connecting axle of speed reducer, the lower extreme of connecting axle is located the position fixedly connected with grinding wheel of the below of crossbeam board, the rear end external fixed surface of fixed plate installs the absorption box, the front end through connection of absorption box has the connecting pipe, the position fixed mounting that the front end of connecting pipe is located the front end of fixed plate has the cage, the position fixed mounting that the inside of absorption box is close to the rear end of absorption box has the draught fan, the position fixed mounting that the inside of absorption box is located the place ahead of draught fan has filter screen.

Preferably, the outer fixed surface of the lower end of the base is provided with a foot pad, the upper end of the fixing plate is provided with a handle, the foot pads are arranged in a plurality of groups, and the outer surface of the lower end of each foot pad is adhered with an anti-slip pad.

Preferably, the connecting shaft penetrates through the cross beam plate and is fixedly connected with the output end of the speed reducer, the connecting shaft is movably connected with the cross beam plate, and the grinding wheel is movably arranged at the position below the cross beam plate through a motor.

Preferably, the connection pipe penetrates through the fixing plate, and the absorption cover is communicated with the absorption box through the connection pipe.

Preferably, the lower end of the absorption box is fixedly provided with a connecting seat, the interior of the connecting seat is movably provided with an ash collection drawer, the lower end of the absorption box is communicated with the connecting seat, and the outer surface of the ash collection drawer is fixedly provided with a handle.

Preferably, the rear end fixed mounting of absorption box has the apron, the air outlet has been seted up to the surface of apron, and the quantity of air outlet is a plurality of groups.

Preferably, the filtering screen is obliquely arranged in the absorption box, and an included angle between the filtering screen and the horizontal plane is forty degrees to forty-five degrees.

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

1. the utility model discloses in, through the absorption box, connecting pipe, absorption cover, connecting seat, collection grey drawer, apron, air outlet, draught fan and the filter screen cloth that set up, can absorb the sweeps of polishing, the draught fan discharges the air in the absorption box to produce negative pressure suction in the absorption box, then inhale the sweeps in the absorption box together with the air, and filter the sweeps through the filter screen cloth, in the process of grinding device to motor stator core, can avoid causing the condition that the sweeps of polishing splashes, make the result of use of grinding device better;

2. in the utility model, the whole polishing device has simple structure and convenient operation, does not need to be operated in a complex way when being used, and has light and handy structure and convenient carrying, so that the polishing device is more convenient to use;

to sum up, the utility model discloses can avoid splashing of the in-process sweeps of polishing, make grinding device's result of use better, have the practicality.

Drawings

Fig. 1 is a schematic view of an overall structure of a motor stator core polishing device provided by the present invention;

fig. 2 is a schematic view of a partial structure of a motor stator core polishing device provided by the present invention;

fig. 3 is the utility model provides a structural schematic diagram of motor stator core grinding device's adsorption tank.

In the figure: 1. a base; 2. a foot pad; 3. a fixing plate; 4. a handle; 5. a beam plate; 6. a speed reducer; 7. a motor; 8. a connecting shaft; 9. grinding the wheel; 10. an absorption tank; 11. a connecting pipe; 12. an absorbent cover; 13. a connecting seat; 14. a dust collection drawer; 15. a cover plate; 16. an air outlet; 17. an induced draft fan; 18. and filtering the 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.

Referring to fig. 1-3, a motor stator core polishing device comprises a base 1, a fixed plate 3 is fixedly mounted at the rear of the upper end of the base 1, a crossbeam plate 5 is fixedly mounted above the front end of the fixed plate 3, a speed reducer 6 is fixedly mounted on the outer surface of the upper end of the crossbeam plate 5, a motor 7 is fixedly mounted at the input end of the speed reducer 6, a connecting shaft 8 is fixedly connected to the output end of the speed reducer 6, a polishing wheel 9 is fixedly connected to the lower end of the connecting shaft 8 below the crossbeam plate 5, the motor 7 drives the polishing wheel 9 on the connecting shaft 8 to rotate after speed change through the speed reducer 6, then a user can attach a motor stator core to be polished on the polishing wheel 9 for polishing, an absorption box 10 is fixedly mounted on the outer surface of the rear end of the fixed plate 3, and a connecting pipe 11 is connected to the front end of the absorption box 10, the fixed position that the front end of connecting pipe 11 is located the front end of fixed plate 3 has suction hood 12, the fixed position that the inside of adsorption box 10 is close to the rear end of adsorption box 10 has draught fan 17, the fixed position that the inside of adsorption box 10 is located the place ahead of draught fan 17 has filter screen 18, draught fan 17 discharges the air in the adsorption box 10, thereby produce negative pressure suction in adsorption box 10, then suction hood 12 absorbs the sweeps in-process of polishing in adsorption box 10, filter the sweeps through filter screen 18 in adsorption box 10, the sweeps that filter get off falls in the grey drawer 14 that gathers of connecting seat 13 under the action of gravity, then will gather grey drawer 14 and take out and empty can, the convenient processing to the scraps of polishing.

Wherein, the lower extreme fixed surface of base 1 installs callus on the sole 2, and callus on the sole 2 is used for grinding device's antiskid when placing, makes grinding device more stable, and the upper end fixed mounting of fixed plate 3 has handle 4, and handle 4 can make things convenient for grinding device's the removal of carrying, and the quantity of callus on the sole 2 is a plurality of groups, and the lower extreme outer surface paste of callus on the sole 2 has the slipmat.

Wherein, connecting axle 8 runs through crossbeam board 5 and speed reducer 6's output fixed connection, and connecting axle 8 and crossbeam board 5 swing joint, and wheel 9 of polishing passes through motor 7 movable mounting in the position of the below of crossbeam board 5.

The connection pipe 11 penetrates the fixed plate 3, the absorption cover 12 is communicated with the absorption box 10 through the connection pipe 11, and the waste chips absorbed from the absorption cover 12 enter the absorption box 10 through the connection pipe 11.

Wherein, the lower extreme fixed mounting of absorption box 10 has connecting seat 13, and the inside movable mounting of connecting seat 13 has collection ash drawer 14, and the lower extreme of absorption box 10 link up with connecting seat 13 mutually, and the outer fixed surface of collection ash drawer 14 installs the handle.

Wherein, the rear end fixed mounting of adsorption box 10 has apron 15, and the air outlet 16 has been seted up to the surface of apron 15, and the quantity of air outlet 16 is a plurality of groups, and air outlet 16 is used for draught fan 17 to discharge the air in the adsorption box 10.

Wherein, the filtering screen 18 is obliquely arranged in the absorption box 10, and the included angle between the filtering screen 18 and the horizontal plane is forty degrees to forty-five degrees.

The working principle is as follows: place grinding device through callus on the sole 2 of base 1 lower extreme fixedly, motor 7 drives grinding wheel 9 on the connecting axle 8 after 6 variable speed through the speed reducer and rotates, then the user will need the motor stator iron core laminating of polishing polish on grinding wheel 9 can, draught fan 17 is with the air escape in the absorption box 10, thereby produce negative pressure suction in absorption box 10, then absorption housing 12 absorbs the sweeps of the in-process of polishing in absorption box 10, filter the sweeps through the filter screen 18 in absorption box 10, the sweeps that filter get off falls into the collection grey drawer 14 of connecting seat 13 under the action of gravity in, then will collect grey drawer 14 and take out and empty can, conveniently to the processing of grinding the sweeps, install handle 4 on grinding device's fixed plate 3, handle 4 can make things convenient for grinding device's the removal of carrying.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a motor stator core grinding device, includes base (1), its characterized in that, the upper end rear fixed mounting of base (1) has fixed plate (3), fixed mounting has crossbeam board (5) on the front end of fixed plate (3), the upper end external fixed surface of crossbeam board (5) installs speed reducer (6), the input fixed mounting of speed reducer (6) has motor (7), the output fixedly connected with connecting axle (8) of speed reducer (6), the lower extreme of connecting axle (8) is located the position fixedly connected with grinding wheel (9) of the below of crossbeam board (5), the rear end external fixed surface of fixed plate (3) installs absorption box (10), the front end through connection of absorption box (10) has connecting pipe (11), the position fixed mounting that the front end of connecting pipe (11) is located the front end of fixed plate (3) has absorption cover (12), the inside of absorption box (10) is close to the position fixed mounting of the rear end of absorption box (10) has draught fan (17), the inside of draught fan (10) is located the fixed mounting in the position in the place ahead of absorption box (17) and filters screen cloth (18).

2. The grinding device for the motor stator core is characterized in that a foot pad (2) is fixedly mounted on the outer surface of the lower end of the base (1), a handle (4) is fixedly mounted on the upper end of the fixing plate (3), the foot pads (2) are arranged in a plurality of groups, and a non-slip pad is pasted on the outer surface of the lower end of each foot pad (2).

3. The grinding device for the motor stator core is characterized in that the connecting shaft (8) penetrates through the cross beam plate (5) and is fixedly connected with the output end of the speed reducer (6), the connecting shaft (8) is movably connected with the cross beam plate (5), and the grinding wheel (9) is movably mounted at a position below the cross beam plate (5) through the motor (7).

4. The grinding device for the stator core of the motor according to claim 1, wherein the connecting pipe (11) penetrates through the fixing plate (3), and the absorption cover (12) is communicated with the absorption box (10) through the connecting pipe (11).

5. The grinding device for the motor stator core according to claim 1, wherein a connecting seat (13) is fixedly installed at the lower end of the absorption box (10), an ash collection drawer (14) is movably installed inside the connecting seat (13), the lower end of the absorption box (10) is communicated with the connecting seat (13), and a handle is fixedly installed on the outer surface of the ash collection drawer (14).

6. The grinding device for the motor stator core is characterized in that a cover plate (15) is fixedly mounted at the rear end of the absorption box (10), air outlets (16) are formed in the outer surface of the cover plate (15), and the number of the air outlets (16) is a plurality of groups.

7. The grinding device for the motor stator core is characterized in that the filtering screen (18) is obliquely arranged inside the absorption box (10), and the included angle between the filtering screen (18) and the horizontal plane is forty degrees to forty-five degrees.