CN215847377U

CN215847377U - Surface deburring device for motor rotor machining

Info

Publication number: CN215847377U
Application number: CN202121826060.0U
Authority: CN
Inventors: 易修权
Original assignee: Suzhou Gongteng Precision Machinery Co ltd
Current assignee: Suzhou Gongteng Precision Machinery Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-02-18
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a surface deburring device for motor rotor machining, relates to the technical field of motor rotor machining, and aims to solve the problems that in the deburring process in the motor rotor machining process in the prior art, only a motor rotor with a specific model can be deburred, if different models of motor rotors are machined, a fixed mold needs to be replaced, the replacement is troublesome, the operation is mistaken, a large amount of manpower and material resources are consumed, and the efficiency is low. One side of the shell of polishing is provided with solid fixed ring, and the shell of polishing passes through the bearing rotation with solid fixed ring and is connected, gu fixed ring's the outside is provided with spacing arc piece, and spacing arc piece has four, one side that spacing arc piece is close to solid fixed ring is provided with the connecting rod, the other end of connecting rod is provided with the sliding block, connecting rod and sliding block and spacing arc piece welded connection, the connecting rod passes through draw-in groove sliding connection with solid fixed ring, the sliding block passes through spring telescopic connection with solid fixed ring.

Description

Surface deburring device for motor rotor machining

Technical Field

The utility model relates to the technical field of motor rotor machining, in particular to a surface deburring device for motor rotor machining.

Background

The motor rotor is divided into an inner rotor rotation mode and an outer rotor rotation mode. The inner rotor rotates in such a way that a core body in the middle of the motor is a rotating body to output torque or input energy. The outer rotor rotation mode is that the motor outer body is used as a rotating body, and different modes are convenient for application in various occasions.

However, in the existing deburring process in the machining process of the motor rotor, only the motor rotor with a specific model can be deburred, if the motor rotors with different models are required to be machined, a fixed mold needs to be replaced, the replacement is troublesome, the labor and the trouble are mistaken, a large amount of manpower and material resources are consumed, and the efficiency is low; therefore, the existing requirements are not met, and a surface deburring device for machining the motor rotor is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a surface deburring device for motor rotor machining, which solves the problems that in the deburring process in the motor rotor machining process in the background technology, only a motor rotor with a specific model can be deburred, if different models of motor rotors are machined, a fixed mold needs to be replaced, the replacement is troublesome, the operation is wrong, a large amount of manpower and material resources are consumed, and the efficiency is low.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a surface deburring device for motor rotor processing, is including polishing the shell, one side of polishing the shell is provided with solid fixed ring, and polishes the shell and pass through the bearing rotation with solid fixed ring and be connected, gu fixed ring's the outside is provided with spacing arc piece, and spacing arc piece has four, one side that spacing arc piece is close to solid fixed ring is provided with the connecting rod, the other end of connecting rod is provided with the sliding block, connecting rod and sliding block and spacing arc piece welded connection, the connecting rod passes through draw-in groove sliding connection with solid fixed ring, the sliding block passes through spring telescopic connection with solid fixed ring, one side that the connecting rod was kept away from to the sliding block is provided with the regulation round platform post, and the sliding block passes through spout sliding connection with the regulation round platform post.

Preferably, the surface of the limiting arc sheet is provided with a plurality of friction convex pads which are distributed in a matrix manner.

Preferably, one side of the adjusting circular table column far away from the fixing ring is provided with a second cylinder, the adjusting circular table column is connected with the second cylinder in a rotating mode through a rotating motor, and the second cylinder is connected with the polishing shell through a clamping groove.

Preferably, the bottom of the fixing ring is provided with a water tank, one side of the water tank is provided with a filter screen, and the filter screen is connected with the polishing shell through a clamping groove.

Preferably, one side that the basin was kept away from to the filter screen is provided with the reservoir chamber, and the opposite side of reservoir chamber is provided with the self priming pump, the one end of self priming pump is provided with the water pipe.

Preferably, the top of solid fixed ring is provided with the piece of polishing, the top of polishing is provided with first cylinder, first cylinder and the shell welded connection of polishing, the inside of polishing is provided with the hole, and the hole intercommunication on water pipe and the polishing piece.

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

1. according to the utility model, the adjusting circular table column and the limiting arc piece are matched with each other for use, the motor rotor needing to be deburred is sleeved on the fixing ring, then the second cylinder is started, the second cylinder pushes the adjusting circular table column to move forwards, meanwhile, the sliding block moves in the sliding groove on the adjusting circular table column and continuously moves along the oblique upper side of the adjusting circular table column along with the sliding block, so that the sliding block pushes the connecting rod and the limiting arc piece to move towards the outer side far away from the fixing ring, the inner diameter of the motor rotor fixed by the limiting arc piece is enlarged, the motor rotors of different models can be fixed, and the use is more convenient and faster;

2. according to the utility model, water in the water storage chamber is sucked by the self-sucking pump, flows out of the holes of the grinding block through the water pipe, and is cleaned of residues with burrs, and the cleaned water can enter the water tank and is filtered by the filter screen to reach the water storage chamber for reuse, so that the water resource is recycled and environment-friendly.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic view of a retaining ring according to the present invention;

fig. 3 is a schematic structural view of an adjusting round pillar of the present invention.

In the figure: 1. polishing the shell; 2. a water tank; 3. a first cylinder; 4. grinding blocks; 5. a water pipe; 6. a fixing ring; 7. a limiting arc sheet; 8. a filter screen; 9. a self-priming pump; 10. a second cylinder; 11. adjusting the round table column; 12. a friction convex pad; 13. a connecting rod; 14. a slider; 15. a rotating electric machine; 16. a water storage chamber.

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.

Referring to fig. 1-3, an embodiment of the present invention is shown: a surface deburring device for processing a motor rotor comprises a polishing shell 1, a fixing ring 6 is arranged on one side of the polishing shell 1, the polishing shell 1 is rotatably connected with the fixing ring 6 through a bearing, limiting arc sheets 7 are arranged on the outer side of the fixing ring 6, four limiting arc sheets 7 are arranged, a connecting rod 13 is arranged on one side, close to the fixing ring 6, of each limiting arc sheet 7, a sliding block 14 is arranged at the other end of each connecting rod 13, each connecting rod 13 is connected with the corresponding sliding block 14 and the corresponding limiting arc sheet 7 in a welding mode, each connecting rod 13 is connected with the corresponding fixing ring 6 in a sliding mode through a clamping groove, each sliding block 14 is connected with the corresponding fixing ring 6 in a telescopic mode through a spring, an adjusting circular table column 11 is arranged on one side, far away from the corresponding connecting rod 13, each sliding block 14 is connected with the corresponding adjusting circular table column 11 in a sliding mode through a sliding groove, a motor rotor needing deburring is sleeved on the corresponding fixing ring 6, then a second air cylinder 10 is started, the second air cylinder 10 pushes the adjusting circular table column 11 to move forwards, simultaneously, the sliding block 14 moves in the sliding groove in the adjusting circular truncated cone column 11 and continuously moves along the oblique upper side of the adjusting circular truncated cone column 11 along with the sliding block 14, so that the sliding block 14 pushes the connecting rod 13 and the limiting arc piece 7 to move towards the outer side far away from the fixing ring 6, the inner diameter of the motor rotor fixed by the limiting arc piece 7 is enlarged, the motor rotors of different models can be fixed, and the use is more convenient and faster.

Further, the surface of spacing arc 7 is provided with the protruding pad 12 of friction, and the protruding pad 12 of friction has a plurality ofly, and a plurality of protruding pads 12 of friction are matrix distribution, and the protruding pad 12 of friction has increased the frictional force between spacing arc 7 and the electric motor rotor inner wall, prevents that electric motor rotor from skidding when the deburring, has improved the effect that the device was deburred.

Further, one side that solid fixed ring 6 was kept away from to regulation round platform post 11 is provided with second cylinder 10, and regulation round platform post 11 passes through rotating electrical machines 15 with second cylinder 10 and rotates and be connected, second cylinder 10 passes through the draw-in groove with the shell 1 of polishing and is connected, rotating electrical machines 15 drives regulation round platform post 11 and rotates for solid fixed ring 6 that it connects, spacing arc piece 7 and electric motor rotor etc. rotate thereupon, make the burr of polishing block 4 on to electric motor rotor get rid of, the efficiency of getting rid of electric motor rotor burr has been improved.

Further, the bottom of the fixing ring 6 is provided with a water tank 2, one side of the water tank 2 is provided with a filter screen 8, the filter screen 8 is connected with the polishing shell 1 through a clamping groove, cleaned water can enter the water tank 2, and the water is filtered through the filter screen 8 to reach the water storage chamber 16 for reutilization, so that the water resource recycling is green and environment-friendly.

Further, one side that basin 2 was kept away from to filter screen 8 is provided with reservoir chamber 16, and reservoir chamber 16's opposite side is provided with self priming pump 9, and self priming pump 9's one end is provided with water pipe 5.

Further, the top of solid fixed ring 6 is provided with sanding block 4, sanding block 4's top is provided with first cylinder 3, first cylinder 3 with 1 welded connection of shell of polishing, sanding block 4's inside is provided with the hole, and the hole intercommunication on water pipe 5 and the sanding block 4, absorb the water in reservoir chamber 16 through self priming pump 9, through water pipe 5, flow in sanding block 4's the hole, the residue to the deburring is cleared up, make the more clean of the electric motor rotor who gets rid of the burr.

The working principle is as follows: when the device is used, a motor rotor needing deburring is sleeved on the fixing ring 6, then the second air cylinder 10 is started, the second air cylinder 10 pushes the adjusting circular table column 11 to move forwards, meanwhile, the sliding block 14 moves in the sliding groove on the adjusting circular table column 11 and continuously moves along the oblique upper part of the adjusting circular table column 11 along with the sliding block 14, so that the sliding block 14 pushes the connecting rod 13 and the limiting arc piece 7 to move towards the outer side far away from the fixing ring 6, the inner diameter of the motor rotor fixed by the limiting arc piece 7 is enlarged, motor rotors of different models can be fixed, the device is more convenient and quicker to use, when the limiting arc piece 7 is tightly attached to the inner wall of the motor rotor, the operation of the second air cylinder 10 is stopped, then the first air cylinder 3 is started, the polishing block 4 is pushed to move downwards, the first air cylinder 3 attached to the outer surface of the motor rotor stops moving, and then the rotary motor 15 and the self-sucking pump 9 can be started, rotating electrical machines 15 drives adjusts 11 rotations of round platform post, make its solid fixed ring 6 of connecting, spacing arc piece 7 and electric rotor etc. rotate thereupon, make the burr of sanding block 4 on to electric rotor get rid of, and absorb the water in the reservoir chamber 16 through self priming pump 9, through water pipe 5, flow in the hole of sanding block 4, the residue to the deburring is cleared up, and the water after the clearance can get into in basin 2, reuse in reacing reservoir chamber 16 through the filtration of filter screen 8 again, make water resource cyclic utilization green.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a surface deburring device for electric motor rotor processing, is including polishing shell (1), its characterized in that: a fixing ring (6) is arranged on one side of the polishing shell (1), the polishing shell (1) is rotationally connected with the fixing ring (6) through a bearing, a limiting arc piece (7) is arranged on the outer side of the fixing ring (6), and four limit arc sheets (7) are provided, one side of the limit arc sheets (7) close to the fixed ring (6) is provided with a connecting rod (13), the other end of the connecting rod (13) is provided with a sliding block (14), the connecting rod (13) is connected with the sliding block (14) and the limiting arc piece (7) in a welding way, the connecting rod (13) is connected with the fixed ring (6) in a sliding way through a clamping groove, the sliding block (14) is connected with the fixed ring (6) in a telescopic way through a spring, one side of the sliding block (14) far away from the connecting rod (13) is provided with an adjusting circular table column (11), and the sliding block (14) is connected with the adjusting circular table column (11) in a sliding way through a sliding groove.

2. The surface deburring device for rotor machining of electric motor according to claim 1, wherein: the surface of the limiting arc sheet (7) is provided with a plurality of friction convex pads (12), and the friction convex pads (12) are distributed in a matrix manner.

3. The surface deburring device for rotor machining of electric motor according to claim 1, wherein: one side of the adjusting circular table column (11) far away from the fixing ring (6) is provided with a second cylinder (10), the adjusting circular table column (11) is rotatably connected with the second cylinder (10) through a rotating motor (15), and the second cylinder (10) is connected with the polishing shell (1) through a clamping groove.

4. The surface deburring device for rotor machining of electric motor according to claim 1, wherein: the bottom of the fixing ring (6) is provided with a water tank (2), one side of the water tank (2) is provided with a filter screen (8), and the filter screen (8) is connected with the polishing shell (1) through a clamping groove.

5. The surface deburring device of claim 4, wherein: one side that basin (2) were kept away from in filter screen (8) is provided with reservoir chamber (16), and the opposite side of reservoir chamber (16) is provided with self priming pump (9), the one end of self priming pump (9) is provided with water pipe (5).

6. The surface deburring device of claim 5, wherein: the top of solid fixed ring (6) is provided with sanding block (4), sanding block's (4) top is provided with first cylinder (3), first cylinder (3) and shell (1) welded connection of polishing, sanding block's (4) inside is provided with the hole, and hole intercommunication on water pipe (5) and sanding block (4).