CN222857617U

CN222857617U - Abrasive grinding wheel convenient for ash removal

Info

Publication number: CN222857617U
Application number: CN202422247730.3U
Authority: CN
Inventors: 胡红荣; 冷跃胜; 罗国标
Original assignee: Hongshengda Huizhou Abrasive Tools And Abrasives Co ltd
Current assignee: Hongshengda Huizhou Abrasive Tools And Abrasives Co ltd
Priority date: 2024-09-13
Filing date: 2024-09-13
Publication date: 2025-05-13
Anticipated expiration: 2034-09-13

Abstract

The utility model provides an abrasive grinding wheel convenient for ash removal, which relates to the technical field of grinding tools and comprises a bottom plate, wherein a grinding wheel machine and a collecting device are arranged above the bottom plate, the grinding wheel machine comprises a double-shaft motor, a mounting plate is fixed on the side surface of the double-shaft motor, a rotating rod is fixed at the output end of the double-shaft motor, the rotating rod penetrates through the mounting plate, a fixing ring is fixed on the side surface of the mounting plate, and a rotating ring is sleeved on the outer surface of the fixing ring. This abrasive material emery wheel convenient to deashing, through setting up the water conservancy diversion ring, the rotation of water conservancy diversion ring makes the air flow along the guiding gutter from the centre of a circle position of water conservancy diversion ring, sweeps the dust that the grinding wheel body side was adhered, and the grinding wheel body is cleared up the grinding wheel body at pivoted in-process brush simultaneously, has solved the common emery wheel in prior art and can adhere at the surface of emery wheel at the in-process piece dust that uses, leads to the problem of being inconvenient for carrying out the deashing.

Description

Abrasive grinding wheel convenient for ash removal

Technical Field

The utility model relates to an abrasive grinding wheel, in particular to an abrasive grinding wheel convenient for ash removal, and belongs to the technical field of grinding tools.

Background

The grinding wheel is generally composed of abrasive, binder and air hole, the common abrasive is fixed into a fixed grinding tool with certain shape and certain strength by the binder, in the using process, the grinding wheel is arranged on the grinding wheel machine, the grinding wheel machine is a common device for sharpening various cutters and tools, and the grinding wheel machine has the characteristics of high rotating speed, simple structure, wide application range, general manual operation and the like besides certain common requirements of grinding machine tools.

In the process that the grinding wheel is used on the grinding machine, a large amount of piece dust is produced easily in the current abrasive grinding wheel during operation, generally carries out the chip removal through setting up the chip groove at the surface of grinding wheel, however the dust still can adhere at the surface of grinding wheel and is inconvenient for the clearance, and the suitability is not strong, and in the in-process of polishing is carried out simultaneously, piece dust can direct discharge to the air, not only can influence operating personnel's health, still can pollute the environment.

Thus, an abrasive grinding wheel is provided herein for facilitating the removal of ash.

Disclosure of utility model

The utility model provides an abrasive grinding wheel convenient for ash removal, which solves the problem that common grinding wheels in the prior art adhere to the outer surface of the grinding wheel with dust and dirt in the using process, and is inconvenient for ash removal, and meanwhile, the dust and dirt are collected in the working process, so that the environment is prevented from being polluted by the dust and dirt.

The grinding wheel comprises a bottom plate, a grinding wheel machine and a collecting device are arranged above the bottom plate, the grinding wheel machine comprises a double-shaft motor, a mounting plate is fixed on the side face of the double-shaft motor, a rotating rod is fixed at the output end of the double-shaft motor, the rotating rod penetrates through the mounting plate, a fixing ring is fixed on the side face of the mounting plate, a rotating ring is sleeved on the outer surface of the fixing ring, a cover plate is arranged on the right side face of the rotating ring, a grinding wheel body is arranged on the outer surface of the rotating rod, brushes are arranged on one side faces, close to each other, of the mounting plate and the cover plate, and the brushes are in contact with the grinding wheel body.

The mounting plate with a lateral surface that the apron is close to each other all installs the spacing ring, the size of spacing ring is less than the size of grinding wheel body, can carry out spacingly to the grinding wheel body through the spacing ring, and then maintains the stability of grinding wheel body in the rotation in-process.

The utility model discloses a grinding wheel, including grinding wheel body, guiding ring, guiding groove, dust, air and dust, the guiding ring is installed to the lateral surface of grinding wheel body, the guiding groove of circumference arrangement has been seted up to the surface of guiding ring, the size of guiding ring is less than the size of grinding wheel body, drives the guiding ring and rotates when the grinding wheel body rotates, and the rotation of guiding ring makes the air flow along the guiding groove from the centre of a circle position of guiding ring, and the guiding groove is just to the side of grinding wheel body, sweeps the dust that the side was adhered to the grinding wheel body.

The external surface of biax motor is fixed with the brace table, the bottom surface of brace table is fixed mutually with the bottom plate, can maintain the stability of biax motor through the brace table.

The collecting device comprises a collecting box, a cavity is formed in the collecting box, the collecting box is mounted on the side face of the collecting box in a sealing mode, a communication port is formed in the outer surface of the cover plate, the communication port penetrates through the cover plate, the fixing ring and the rotating ring, a pipeline is fixedly communicated with the outer surface of the collecting box, the other end of the pipeline is fixed with the communication port, and debris and dust in the fixing ring can enter the collecting box through the communication port.

The collecting device further comprises a high-pressure air pump arranged on the upper surface of the collecting box, the output end of the high-pressure air pump is arranged in the collecting box, air can be driven to flow out of the collecting box through the output end of the high-pressure air pump, air pressure in the collecting box is reduced, external air enters from the position of the cover plate, and chips and dust generated in the rotation process of the grinding wheel are driven to enter the collecting box.

The inner top wall of the collecting box is fixedly provided with two fixing plates, a filter plate is arranged between the two fixing plates, the output end of the high-pressure air pump is positioned above the filter plate, and the filter plate can prevent chips and dust entering the collecting box from directly entering the high-pressure air pump.

The utility model provides an abrasive grinding wheel convenient for ash removal, which has the following beneficial effects:

1. This abrasive material emery wheel convenient to deashing, through setting up the water conservancy diversion ring, the rotation of water conservancy diversion ring makes the air flow along the guiding gutter from the centre of a circle position of water conservancy diversion ring, sweeps the dust that the grinding wheel body side was adhered, and the grinding wheel body is cleared up the grinding wheel body at pivoted in-process brush simultaneously, has solved the common emery wheel in prior art and can adhere at the surface of emery wheel at the in-process piece dust that uses, leads to the problem of being inconvenient for carrying out the deashing.

2. This abrasive material emery wheel convenient to deashing through setting up the high pressure aspiration pump, drives the emery wheel body at the abrasive machine and carries out pivoted in-process, can drive the air from collecting box inside outflow through the output of high pressure aspiration pump, and the inside atmospheric pressure of collecting box reduces, and outside air gets into from the apron position, drives the piece dust entering collecting box that the emery wheel rotation in-process produced, has realized the collection to piece dust in the operation process, avoids piece dust polluted environment.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a side view of the collection device of the present utility model;

FIG. 3 shows a pipeline according to the utility model a cross-sectional side view;

FIG. 4 is an exploded view of the grinder of the present utility model;

Fig. 5 is a schematic structural view of the deflector ring of the present utility model.

Description of the reference numerals

1. A bottom plate; 2, a grinder, 3, a collecting device, 4, a supporting table;

201. The grinding wheel comprises a double-shaft motor, 202, a mounting plate, 203, a rotating rod, 204, a fixed ring, 205, a rotating ring, 206, a cover plate, 207, a grinding wheel body, 208, a hairbrush, 209, a limiting ring, 210, a guide ring, 211 and a guide groove;

301. Collecting box 302, collecting box 303, pipeline 304, high-pressure air pump 305, fixing plate 306 and filter plate.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without undue burden are within the scope of the invention

Referring to fig. 1-5, an embodiment of the utility model provides an abrasive grinding wheel convenient for ash removal, which comprises a bottom plate 1, wherein a grinding wheel machine 2 and a collecting device 3 are arranged above the bottom plate 1, the grinding wheel machine 2 comprises a double-shaft motor 201, a mounting plate 202 is fixed on the side surface of the double-shaft motor 201, a rotating rod 203 is fixed at the output end of the double-shaft motor 201, the rotating rod 203 penetrates through the mounting plate 202, a fixing ring 204 is fixed on the side surface of the mounting plate 202, a rotating ring 205 is sleeved on the outer surface of the fixing ring 204, a cover plate 206 is arranged on the right side surface of the rotating ring 205, a grinding wheel body 207 is arranged on the outer surface of the rotating rod 203, brushes 208 are arranged on one side surfaces, close to each other, of the mounting plate 202 and the cover plate 206, and the brushes 208 are in contact with the grinding wheel body 207.

Referring to fig. 1, 3, 4 and 5, a limiting ring 209 is installed on a side surface of the mounting plate 202 and the cover plate 206, which are close to each other, the size of the limiting ring 209 is smaller than that of the grinding wheel body 207, the grinding wheel body 207 can be limited through the limiting ring 209, so that stability of the grinding wheel body 207 in a rotation process is maintained, a guide ring 210 is installed on an outer side surface of the grinding wheel body 207, circumferentially arranged guide grooves 211 are formed in an outer surface of the guide ring 210, the size of the guide ring 210 is smaller than that of the grinding wheel body 207, when the grinding wheel body 207 rotates, the guide ring 210 is driven to rotate, air flows out along the guide grooves 211 from a circle center position of the guide ring 210, the guide grooves 211 are opposite to the side surface of the grinding wheel body 207, and dust adhered to the side surface of the grinding wheel body 207 is purged.

Referring to fig. 1, 3, 4 and 5, the outer surface of the dual-axis motor 201 is fixed with a supporting table 4, the bottom surface of the supporting table 4 is fixed with the bottom plate 1, the stability of the dual-axis motor 201 can be maintained by the supporting table 4, the collecting device 3 comprises a collecting box 301, a chamber is formed inside the collecting box 301, a collecting box 302 is mounted on the side surface of the collecting box 301 in a sealing manner, a communication opening is formed on the outer surface of the cover plate 206, the communication opening penetrates through the cover plate 206, the fixing ring 204 and the rotating ring 205, a pipeline 303 is fixedly communicated with the outer surface of the collecting box 301, the other end of the pipeline 303 is fixed with the communication opening, and the debris and dust inside the fixing ring 204 can enter the collecting box 301 through the communication opening.

Referring to fig. 2, 3, 4 and 5, the collecting device 3 further includes a high-pressure air pump 304 mounted on the upper surface of the collecting box 301, an output end of the high-pressure air pump 304 is mounted inside the collecting box 301, air can be driven to flow out of the collecting box 301 through the output end of the high-pressure air pump 304, air pressure inside the collecting box 301 is reduced, external air enters from a cover plate 206 to drive dust generated in the grinding wheel rotation process to enter the collecting box 301, two fixing plates 305 are fixed on an inner top wall of the collecting box 301, a filter plate 306 is mounted between the two fixing plates 305, the output end of the high-pressure air pump 304 is located above the filter plate 306, and dust entering the collecting box 301 can be prevented from directly entering the inside of the high-pressure air pump 304 by the filter plate 306.

When the novel grinding wheel is used, the double-shaft motor 201 and the high-pressure air pump 304 are started, the double-shaft motor 201 drives the rotating rod 203 to rotate so as to drive the grinding wheel body 207 to rotate, an object to be ground is ground close to the grinding wheel body 207, in the grinding process, air flows out from the circle center of the guide ring 210 along the guide groove 211 through rotation of the guide ring 210, dust adhered to the side surface of the grinding wheel body 207 is purged, meanwhile, the grinding wheel body 207 is cleaned through the hairbrush 208 in the rotating process of the grinding wheel body 207, and the problem that dust and dust are adhered to the outer surface of the grinding wheel in the using process of a common grinding wheel in the prior art, so that dust cleaning is inconvenient is solved.

Meanwhile, the output end of the high-pressure air pump 304 can drive air to flow out from the inside of the collecting box 301, the air pressure in the collecting box 301 is reduced, external air enters from the position of the cover plate 206, chip dust generated in the grinding wheel rotation process is driven to enter the collecting box 301, the filter plate 306 can prevent the chip dust entering the collecting box 301 from directly entering the inside of the high-pressure air pump 304, the collecting box 302 can collect the chip dust entering the collecting box 301, and the chip dust is collected in the operation process, so that the environment is prevented from being polluted by the chip dust.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The grinding wheel comprises a bottom plate (1) and is characterized in that a grinding wheel machine (2) and a collecting device (3) are arranged above the bottom plate (1), the grinding wheel machine (2) comprises a double-shaft motor (201), a mounting plate (202) is fixed on the side face of the double-shaft motor (201), a rotating rod (203) is fixed at the output end of the double-shaft motor (201), the rotating rod (203) penetrates through the mounting plate (202), a fixed ring (204) is fixed on the side face of the mounting plate (202), a rotating ring (205) is sleeved on the outer surface of the fixed ring (204), a cover plate (206) is arranged on the right side face of the rotating ring (205), a grinding wheel body (207) is arranged on the outer surface of the rotating rod (203), a hairbrush (208) is arranged on one side face, close to each other, of the mounting plate (202) and the cover plate (206) are in contact with the grinding wheel body (207).

2. The abrasive grinding wheel convenient to clean according to claim 1, wherein a limiting ring (209) is arranged on one side surface of the mounting plate (202) and one side surface of the cover plate (206) close to each other, and the size of the limiting ring (209) is smaller than that of the grinding wheel body (207).

3. The abrasive grinding wheel convenient to ash removal according to claim 1, wherein a guide ring (210) is arranged on the outer side face of the grinding wheel body (207), circumferentially arranged guide grooves (211) are formed in the outer surface of the guide ring (210), and the size of the guide ring (210) is smaller than that of the grinding wheel body (207).

4. The abrasive grinding wheel convenient for ash removal according to claim 1, wherein a supporting table (4) is fixed on the outer surface of the double-shaft motor (201), and the bottom surface of the supporting table (4) is fixed with the bottom plate (1).

5. The abrasive grinding wheel convenient to ash removal according to claim 1, wherein the collecting device (3) comprises a collecting box (301), a cavity is formed in the collecting box (301), a collecting box (302) is mounted on the side face of the collecting box (301) in a sealing mode, a communication port is formed in the outer surface of the cover plate (206), penetrates through the cover plate (206), the fixing ring (204) and the rotating ring (205), a pipeline (303) is fixedly communicated with the outer surface of the collecting box (301), and the other end of the pipeline (303) is fixed with the communication port.

6. The abrasive grinding wheel convenient for ash removal according to claim 1, wherein the collecting device (3) further comprises a high-pressure air pump (304) arranged on the upper surface of the collecting box (301), and the output end of the high-pressure air pump (304) is arranged inside the collecting box (301).

7. The abrasive grinding wheel convenient to ash removal according to claim 6, wherein two fixing plates (305) are fixed on the inner top wall of the collecting box (301), a filter plate (306) is installed between the two fixing plates (305), and the output end of the high-pressure air pump (304) is located above the filter plate (306).