CN217224814U

CN217224814U - Automatic fine magnetic ring polishing equipment

Info

Publication number: CN217224814U
Application number: CN202220618199.4U
Authority: CN
Inventors: 马华鑫; 牛利博; 刘恒平; 厉力波
Original assignee: Hengdian Group DMEGC Magnetics Co Ltd
Current assignee: Hengdian Group DMEGC Magnetics Co Ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-08-19
Anticipated expiration: 2032-03-21

Abstract

The utility model discloses an automatic meticulous magnetic ring equipment of polishing that belongs to the magnetic ring technical field of polishing, including the frame, the top of frame is equipped with centre gripping main shaft subassembly, and centre gripping main shaft subassembly's one end is equipped with electric main shaft polishing assembly, and electric main shaft polishing assembly includes the X axle slide rail, and wherein, the top of X axle slide rail slides has electric main shaft, is equipped with the head of polishing on electric main shaft's the output, and the one end of X axle slide rail is equipped with the X axle displacement subassembly that is used for driving electric main shaft sideslip. The utility model clamps the magnetic ring product through the clamping main shaft component, drives the polishing head to move through the electric main shaft, and drives the electric main shaft to move transversely through the X-axis displacement component, thereby realizing automatic polishing of the inner ring of the magnetic ring product; the utility model discloses an electricity main shaft can be adjusted in the ascending position of Y axle side, adjusts the position of electricity main shaft in Y axle side through Y axle displacement subassembly, is convenient for carry out accurate location to the head of polishing.

Description

Automatic fine magnetic ring polishing equipment

Technical Field

The utility model belongs to the technical field of the magnetic ring is polished, concretely relates to automatic meticulous magnetic ring equipment of polishing.

Background

In the production and processing process of the magnetic material, in order to prevent the adhesion between products, powder needs to be scattered before sintering, and meanwhile, due to environmental factors, solid particles of the sintered products are adhered to the powder, so that the quality of the products is influenced. Therefore, it is generally necessary to grind the product after sintering.

For magnetic ring products, the prior art can realize automatic operation for polishing end faces, but the inner ring of the magnetic ring needs manual operation. In the manual polishing process, the dimension error of a magnetic ring product is difficult to control, and the problem of low production efficiency is caused.

Therefore, an apparatus for automatically polishing the inner ring of a magnetic ring product is needed.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an automatic meticulous magnetic ring equipment of polishing has the characteristics that can carry out the automation to the inner circle of magnetic ring product and polish.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic meticulous magnetic ring equipment of polishing, includes the frame, and the top of frame is equipped with centre gripping main shaft subassembly, and the one end of centre gripping main shaft subassembly is equipped with electric main shaft polishing subassembly, and electric main shaft polishing subassembly includes X axle slide rail, and wherein, the top slip of X axle slide rail has electric main shaft, is equipped with the head of polishing on electric main shaft's the output, and the one end of X axle slide rail is equipped with the X axle displacement subassembly that is used for driving electric main shaft sideslip.

In order to facilitate accurate positioning of the polishing head, a Y-axis slide rail is arranged above the X-axis slide rail in a sliding manner, a slide block is arranged above the Y-axis slide rail in a sliding manner, and the electric spindle is arranged above the slide block.

In order to adjust the position of the electric spindle in the Y-axis direction, a linear guide rail is arranged on one side of the X-axis slide rail, a Y-axis displacement assembly is arranged above the linear guide rail, and the output end of the Y-axis displacement assembly is connected with the slide block.

In order to clamp a magnetic ring product, the clamping spindle assembly further comprises a spindle seat, a spindle is arranged inside the spindle seat, an elastic chuck is arranged at the end of the spindle, an air cylinder is arranged on one side of the spindle seat, a connecting rod is sleeved on the spindle, and the output end of the air cylinder is connected with the connecting rod.

In order to drive the motorized spindle to move transversely, the X-axis displacement assembly comprises a mounting plate, a ball screw is arranged above the mounting plate, a stepping motor used for driving the ball screw is further arranged above the mounting plate, a screw nut is meshed on the ball screw, slider guide rails are respectively arranged on two sides of the ball screw, a mounting block is arranged above the screw nut, two ends of the mounting block are respectively connected with sliders of the slider guide rails, and a connecting block is connected onto the mounting block.

In order to achieve the waterproof effect, a protection plate is further arranged on the outer side of the mounting plate.

In order to cool the grinding, the grinding machine further comprises a water bucket which is arranged inside the rack, a water pump is further arranged on the rack, a water pipe at the water inlet end of the water pump is connected to the inside of the water bucket, and a water pipe at the water outlet end of the water pump is connected to the clamping end of the clamping main shaft assembly.

In order to fix the water pipe at the water outlet end and avoid the water pipe from influencing the rotation of the main shaft, a fixing bracket for fixing the water pipe at the water outlet end of the water pump is further arranged on the rack.

In order to realize the recycling of cooling water, a water return pipe extending into the water barrel is further arranged on the rack, and water baffles are arranged on the side surfaces of the clamping main shaft assembly and the electric main shaft grinding assembly on the rack.

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

1. the utility model clamps the magnetic ring product through the clamping main shaft component, drives the polishing head to move through the electric main shaft, and drives the electric main shaft to move transversely through the X-axis displacement component, thereby realizing automatic polishing of the inner ring of the magnetic ring product;

2. the position of the electric main shaft in the Y-axis direction can be adjusted, and the position of the electric main shaft in the Y-axis direction is adjusted through the Y-axis displacement assembly, so that the grinding head can be accurately positioned;

3. the outer side of the mounting plate of the utility model is provided with the protection plate, which plays a waterproof role;

4. the utility model can cool the magnetic ring product in the polishing process through the arrangement of the water pump;

5. the utility model discloses still include the cask, be equipped with in the frame and stretch into to the inside wet return of cask, realized the cyclic utilization of cooling water.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic structural view of the clamping spindle assembly of the present invention cooperating with the electric spindle grinding assembly;

FIG. 3 is a schematic structural view of the electric spindle grinding assembly of the present invention;

fig. 4 is a schematic structural diagram of the X-axis displacement assembly of the present invention;

in the figure: 1. a frame; 2. clamping the spindle assembly; 21. an elastic collet; 22. a cylinder; 23. a connecting rod; 24. a main shaft; 25. a main shaft base; 3. a Y-axis displacement assembly; 4. a linear guide rail; 5. an X-axis displacement assembly; 51. mounting a plate; 52. a ball screw; 53. a protection plate; 54. connecting blocks; 55. mounting blocks; 56. a feed screw nut; 57. a slider guide rail; 58. a stepping motor; 6. a water baffle; 7. an electric spindle grinding assembly; 71. an X-axis slide rail; 72. a Y-axis slide rail; 73. a slider; 74. polishing head; 75. an electric spindle; 8. a water pump; 9. fixing a bracket; 10. a water bucket; 11. a water return pipe.

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.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an automatic meticulous magnetic ring equipment of polishing, includes frame 1, and the top of frame 1 is equipped with centre gripping main shaft subassembly 2, and the one end of centre gripping main shaft subassembly 2 is equipped with electric main shaft polishing subassembly 7, and electric main shaft polishing subassembly 7 includes X axle slide rail 71, and wherein, the top of X axle slide rail 71 slides there is electric main shaft 75, is equipped with on the output of electric main shaft 75 and polishes the head 74, and the one end of X axle slide rail 71 is equipped with X axle displacement subassembly 5 that is used for driving electric main shaft 75 sideslip.

By adopting the technical scheme, the magnetic ring product is clamped through the clamping main shaft assembly 2, the electric main shaft 75 drives the polishing head 74 to move, and the X-axis displacement assembly 5 drives the electric main shaft 75 to move transversely, so that the inner ring of the magnetic ring product is automatically polished.

Specifically, a Y-axis slide rail 72 slides above the X-axis slide rail 71, the output end of the X-axis displacement assembly 5 is connected with the Y-axis slide rail 72, a slide block 73 slides above the Y-axis slide rail 72, and an electric spindle 75 is installed above the slide block 73.

By adopting the above technical scheme, the position of the electric spindle 75 in the Y-axis direction can be adjusted, thereby facilitating accurate positioning of the polishing head 74.

Specifically, a linear guide rail 4 is arranged on one side of the X-axis slide rail 71, a Y-axis displacement assembly 3 is arranged above the linear guide rail 4, the output end of the Y-axis displacement assembly 3 is connected with a slide block 73, and the structure of the Y-axis displacement assembly 3 is the same as that of the X-axis displacement assembly 5.

By adopting the above technical scheme, the position of the electric spindle 75 in the Y-axis direction is adjusted by the Y-axis displacement assembly 3.

Specifically, the clamping spindle assembly 2 comprises a spindle seat 25, a spindle 24 is arranged inside the spindle seat 25, an elastic chuck 21 is arranged at the end of the spindle 24, an air cylinder 22 is arranged on one side of the spindle seat 25, a connecting rod 23 is sleeved on the spindle 24, and the output end of the air cylinder 22 is connected with the connecting rod 23.

By adopting the technical scheme, the connecting rod 23 is driven to act through the air cylinder 22, so that the elastic chuck 21 is driven to contract to clamp the magnetic ring product.

Specifically, the X-axis displacement assembly 5 includes a mounting plate 51, a ball screw 52 is arranged above the mounting plate 51, a stepping motor 58 for driving the ball screw 52 is further arranged above the mounting plate 51, a screw nut 56 is engaged with the ball screw 52, slider guide rails 57 are respectively arranged on two sides of the ball screw 52, a mounting block 55 is arranged above the screw nut 56, two ends of the mounting block 55 are respectively connected with sliders of the slider guide rails 57, and a connecting block 54 is connected to the mounting block 55.

By adopting the technical scheme, the stepping motor 58 drives the ball screw 52 to move, so that the transverse movement of the connecting block 54 is realized.

Example 2

The present embodiment is different from embodiment 1 in that: specifically, the outer side of the mounting plate 51 is provided with a protection plate 53.

Through adopting above-mentioned technical scheme, play waterproof effect.

Example 3

The present embodiment is different from embodiment 1 in that: specifically, still include cask 10, cask 10 sets up in the inside of frame 1, still is equipped with water pump 8 in the frame 1, and the water piping connection of the end of intaking of water pump 8 is to the inside of cask 10, and the one end that the water piping of the end of intaking is located the cask 10 inside is equipped with the filter screen, and the water piping of the water outlet end of water pump 8 stretches into in the collet 21 through the through-hole of reserving on the main shaft 24.

Through adopting above-mentioned technical scheme, draw the cooling water through water pump 8 and cool off polishing.

Specifically, the rack 1 is further provided with a fixing bracket 9 for fixing a water pipe at the water outlet end of the water pump 8.

Through adopting above-mentioned technical scheme for fix the play water end water pipe, avoid the water pipe to influence the rotation of main shaft 24.

Specifically, a water return pipe 11 extending into the water barrel 10 is arranged on the rack 1, and a water baffle 6 is arranged on the side surface of the rack 1, which is positioned on the clamping main shaft assembly 2 and the electric main shaft grinding assembly 7.

By adopting the technical scheme, the cooling water is recycled.

To sum up, the utility model clamps the magnetic ring product through the clamping main shaft assembly 2, drives the polishing head 74 to move through the electric main shaft 75, and drives the electric main shaft 75 to move transversely through the X-axis displacement assembly 5, thereby realizing automatic polishing of the inner ring of the magnetic ring product; the position of the electric main shaft 75 in the Y-axis direction of the utility model can be adjusted, and the position of the electric main shaft 75 in the Y-axis direction is adjusted through the Y-axis displacement component 3, so that the grinding head 74 can be accurately positioned; the outer side of the mounting plate 51 of the utility model is provided with a protection plate 53, which has waterproof effect; the utility model can cool the magnetic ring product in the polishing process through the arrangement of the water pump 8; the utility model discloses still include cask 10, be equipped with the wet return 11 that stretches into to cask 10 inside in the frame 1, realized the cyclic utilization of cooling water.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic meticulous magnetic ring equipment of polishing, includes the frame, its characterized in that: the top of frame is equipped with centre gripping main shaft subassembly, and the one end of centre gripping main shaft subassembly is equipped with electric main shaft polishing subassembly, and electric main shaft polishing subassembly includes X axle slide rail, and wherein, the top of X axle slide rail slides there is electric main shaft, is equipped with the head of polishing on the output of electric main shaft, and the one end of X axle slide rail is equipped with the X axle displacement subassembly that is used for driving electric main shaft sideslip.

2. The automatic fine magnetic ring grinding device as claimed in claim 1, wherein: and a Y-axis sliding rail is arranged above the X-axis sliding rail in a sliding manner, a sliding block is arranged above the Y-axis sliding rail in a sliding manner, and the electric main shaft is arranged above the sliding block.

3. The automatic fine magnetic ring grinding device as claimed in claim 2, wherein: one side of the X-axis sliding rail is provided with a linear guide rail, a Y-axis displacement assembly is arranged above the linear guide rail, and the output end of the Y-axis displacement assembly is connected with the sliding block.

4. The automatic fine magnetic ring grinding device as claimed in claim 1, wherein: the clamping main shaft assembly comprises a main shaft seat, a main shaft is arranged in the main shaft seat, an elastic chuck is arranged at the end of the main shaft, a cylinder is arranged on one side of the main shaft seat, a connecting rod is sleeved on the main shaft, and the output end of the cylinder is connected with the connecting rod.

5. The automatic fine magnetic ring grinding device as claimed in claim 1, wherein: the X-axis displacement assembly comprises a mounting plate, a ball screw is arranged above the mounting plate, a stepping motor used for driving the ball screw is further arranged above the mounting plate, a screw nut is meshed on the ball screw, sliding block guide rails are respectively arranged on two sides of the ball screw, a mounting block is arranged above the screw nut, two ends of the mounting block are respectively connected with sliding blocks of the sliding block guide rails, and a connecting block is connected to the mounting block.

6. An automatic fine magnetic ring grinding apparatus as claimed in claim 5 wherein: and a protection plate is arranged on the outer side of the mounting plate.

7. An automatic fine magnetic ring grinding apparatus as claimed in claim 1 wherein: the water barrel is arranged in the rack, the water pump is further arranged on the rack, a water pipe of a water inlet end of the water pump is connected to the inside of the water barrel, and a water pipe of a water outlet end of the water pump is connected to the clamping end of the clamping main shaft assembly.

8. The automatic fine magnetic ring grinding device as claimed in claim 7, wherein: and the rack is also provided with a fixed support for fixing a water pipe at the water outlet end of the water pump.

9. The automatic fine magnetic ring grinding device as claimed in claim 7, wherein: the machine frame is provided with a water return pipe extending into the water barrel, and the side face of the machine frame, which is located on the clamping main shaft assembly and the electric main shaft polishing assembly, is provided with a water baffle.