Grinding and dust collecting device

Abstract

The utility model relates to the technical field of polishing and dust collecting equipment, in particular to a polishing and dust collecting device which comprises a box body, an air source filtering assembly, a dust collector and a pneumatic polisher, the air source filtering assembly is arranged in the box body and connected with the pneumatic polisher through an air supply pipe, and the pneumatic polisher is connected with the dust collector through a dust collection integrated pipe. According to the polishing and dust collecting device, the air source filtering assembly, the dust collector and the pneumatic polishing machine are arranged, during operation, polishing and dust collection are carried out at the same time, dust is collected into the dust collector, flying dust in a workshop is reduced, the environment is more comfortable and environmentally friendly during workshop operation, and the body health of workers is guaranteed; the air supply device is used for providing a clean air source for the pneumatic grinding machine, the service life of air utilization equipment is prolonged, and a more perfect paint surface can be sprayed out.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding dust collecting equipment, in particular to a grinding dust collecting device. Background Art

[0002] In the existing technology of auto repair work, it is necessary to grind the surface of the car and then paint it. In the traditional method of handling paint construction, it is generally done by hand with sandpaper or by using a pneumatic grinder to grind the construction surface. However, during the grinding process, whether it is done manually or by a pneumatic grinder, dust is inevitably generated. There is no way to recover the dust when the workers are working, which is harmful to the health of the workers and damages the environment. There is a lot of dust and it is not easy to clean it. As a result, the workers may inhale too much dust during the work, which causes harm to the body. Moreover, it is inconvenient to clean the dust on the table after the work is completed, resulting in the workers being exhausted. The work efficiency of the workers is reduced. The patent document with application number 202322125147.0 discloses a grinding mechanism with a dust collection function. A placement port is provided on the front surface of the grinding box, a dust suction port is provided on the inner wall on the right side of the placement port, a through groove is provided on the bottom wall of the dust suction port, and a dual-axis motor is fixedly connected to the inner wall on the rear side of the through groove. The upper output end of the dual-axis motor is fixedly connected to a first connecting rod, and the end of the first connecting rod away from the dual-axis motor is fixedly connected to a fan, and the lower output end of the dual-axis motor is fixedly connected to a second connecting rod, and the end of the second connecting rod away from the dual-axis motor is fixedly connected to a first bevel gear. The service life of this device is not long. Utility Model Content

[0003] In order to solve the technical problems existing in the prior art, the utility model provides a grinding dust collecting device.

[0004] In order to achieve the above-mentioned purpose, the present invention proposes a grinding dust collection device, comprising: a housing, an air source filter assembly, a dust collector, and a pneumatic grinder. The housing is provided with the air source filter assembly, the air source filter assembly is connected to the pneumatic grinder via an air supply pipe, and the pneumatic grinder and the dust collector are connected via a dust collection integrated pipe. By providing the air source filter assembly, the dust collector, and the pneumatic grinder, during operation, dust is collected while grinding and collected into the dust collector, reducing dust in the workshop, making the workshop operation environment more comfortable and environmentally friendly, and ensuring the health of the workers. By providing the air source filter assembly to provide a clean air source to the pneumatic grinder, the service life of the air-using equipment is increased, and a more perfect paint surface can be sprayed.

[0005] As an optional embodiment, in the grinding dust collection device provided by the present invention, the air source filter assembly includes an air compressor, a drying bottle, and a gas storage bottle. The air outlet of the air compressor is connected to the air inlet end of the drying bottle, the air outlet end of the drying bottle is connected to the gas storage bottle, the gas storage bottle is connected to the pneumatic grinder, and the gas storage bottle is provided with a water outlet. By providing a drying bottle to filter compressed air, impurities such as oil and water are filtered, thereby providing a clean air source to the pneumatic grinder. By providing a gas storage bottle, the gas storage bottle not only stores air but also plays a filtering role. The air from the air compressor will stay in the gas storage bottle for a short time. Since the relative weight of water molecules and dust in the air is heavier than that of air, they will fall to the lower part of the gas cylinder. The gas storage bottle plays a filtering role while also playing a role in stabilizing the air pressure.

[0006] As an optional embodiment, in the polishing dust collection device provided by the present invention, a connecting bracket is provided within the housing, and the drying bottle and the gas storage bottle are mounted on the connecting bracket. The provision of the connecting bracket facilitates the installation of the drying bottle and the gas storage bottle, improves the cleanliness of the housing interior, and facilitates assembly and disassembly for maintenance.

[0007] As an optional implementation scheme, in the polishing dust collection device provided by the present invention, an opening and closing door is provided on the top of the box body, and the opening and closing door is connected to the box body by a snap fastener. A support bar is provided on the side of the opening and closing door for supporting the opening and closing door. By setting the opening and closing door, the dust collection integrated pipe and the air supply pipe can be stored in the box body.

[0008] As an optional implementation scheme, in the grinding dust collection device provided by the present invention, a door body is provided on the side of the box body, and the door body is provided to facilitate the placement of the air compressor, thereby facilitating installation and maintenance.

[0009] As an optional implementation scheme, in the polishing dust collection device provided by the present invention, a dust suction integrated pipe installation port and an air supply pipe installation port are provided on the box body. The dust suction integrated pipe installation port is provided to facilitate the installation of the dust suction integrated pipe, which plays a fixing role; the air supply pipe installation port is provided to facilitate the installation of the air supply pipe, which plays a certain fixing role and is also convenient for connection with the air compressor.

[0010] As an optional implementation scheme, in the grinding and dust collecting device provided by the present invention, the box body is provided with a heat dissipation port, and the heat dissipation function is achieved by providing the heat dissipation port.

[0011] As an optional implementation scheme, in the grinding dust collecting device provided by the present invention, a handle is provided on the box body, and the handle is provided to facilitate the movement of the grinding dust collecting device.

[0012] Compared with the prior art, the beneficial effects of the technical solution of this utility model are:

[0013] 1. The grinding dust collection device provided by the utility model is provided with an air source filter component, a dust collector and a pneumatic grinder. During operation, dust is collected while grinding and collected into the dust collector, thereby reducing dust in the workshop, making the workshop working environment more comfortable and environmentally friendly, and ensuring the health of workers. By providing an air source filter component to provide a clean air source to the pneumatic grinder, the service life of the air-using equipment is increased, and a more perfect paint surface can be sprayed.

[0014] 2. The grinding dust collection device provided by the present invention comprises an air source filter assembly including an air compressor, a drying bottle and an air storage bottle. The air outlet of the air compressor is connected to the air inlet end of the drying bottle, the air outlet end of the drying bottle is connected to the air storage bottle, the air storage bottle is connected to the pneumatic grinder, and a water outlet is provided on the air storage bottle. The drying bottle is provided to filter the compressed air and impurities such as oil and water, thereby providing a clean air source to the pneumatic grinder. The air storage bottle is provided so that the air not only stores air but also plays a filtering role. The air from the air compressor will stay in the air storage bottle for a short time. Since the relative weight of water molecules and dust in the air is heavier than that of air, they will fall to the lower part of the air storage cylinder. The air storage bottle plays a filtering role while also stabilizing the air pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0016] Figure 1 This is a schematic diagram of the structure of the grinding and dust collection device provided by the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the grinding and dust collecting device provided by the utility model.

[0018] [Description of Reference Numerals]

[0019] 1. Box body; 2. Air source filter assembly; 21. Air compressor; 22. Drying bottle; 23. Gas storage bottle; 231. Water outlet; 3. Vacuum cleaner; 4. Pneumatic grinder; 5. Air supply pipe; 6. Dust collection integrated pipe; 7. Connecting bracket; 8. Opening and closing door; 9. Door body; 10. Heat dissipation vent; 11. Handle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] It should be noted that all directional indications in the embodiments of the present invention, such as first, second, up, down, left, right, front, back, etc., are only used to explain the relative position relationship, movement status, etc. between the various components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0022] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in this field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0023] The utility model provides a grinding dust collecting device, such as Figure 1 and Figure 2 As shown, it comprises: a housing 1, an air source filter assembly 2, a dust collector 3 and a pneumatic grinder 4. The housing 1 is provided with the air source filter assembly 2, which is connected to the pneumatic grinder 4 via an air supply pipe 5, and the pneumatic grinder 4 is connected to the dust collector 3 via a dust collection integrated pipe 6. By arranging the air source filter assembly 2, the dust collector 3 and the pneumatic grinder 4, during operation, dust is collected while grinding and collected into the dust collector 3, reducing dust in the workshop, making the workshop operation environment more comfortable and environmentally friendly, and ensuring the health of the workers. By arranging the air source filter assembly 2 to provide a clean air source to the pneumatic grinder 4, the service life of the air-using equipment is increased, and a more perfect paint surface can be sprayed.

[0024] In the grinding dust collection device provided by the present invention, the air source filter assembly 2 includes an air compressor 21, a drying bottle 22, and a gas storage bottle 23. The air outlet of the air compressor 21 is connected to the air inlet end of the drying bottle 22, and the air outlet end of the drying bottle 22 is connected to the gas storage bottle 23. The gas storage bottle 23 is connected to the pneumatic grinder 4, and the gas storage bottle 23 is provided with a water outlet 231. The drying bottle 22 is provided to filter the compressed air and impurities such as oil and water, thereby providing a clean air source to the pneumatic grinder 4. The gas storage bottle 23 is provided, and the gas storage bottle 23 not only stores air but also plays a filtering role. The air from the air compressor 21 will stay in the gas storage bottle 23 for a short time. Since the relative weight of water molecules and dust in the air is heavier than that of air, they will fall to the lower part of the gas storage cylinder. The gas storage bottle 23 plays a filtering role while also playing a role in stabilizing the air pressure.

[0025] In addition, if Figure 2 As shown, in the grinding dust collection device provided by the present invention, a connecting bracket 7 is provided in the box body 1, and the drying bottle 22 and the gas storage bottle 23 are provided on the connecting bracket 7. By providing the connecting bracket 7, the drying bottle 22 and the gas storage bottle 23 are easily installed, the cleanliness of the interior of the box body 1 is improved, and disassembly and maintenance are facilitated.

[0026] Furthermore, in the grinding dust collection device provided by the present invention, an opening and closing door 8 is provided on the top of the box body 1, and the opening and closing door 8 is connected to the box body 1 by a snap fastener. The side of the opening and closing door 8 is provided with a support bar for supporting the opening and closing door 8. By setting the opening and closing door 8, the dust collection integrated pipe 6 and the air supply pipe 5 can be stored in the box body 1.

[0027] In the grinding dust collecting device provided by the present invention, a door body 9 is provided on the side of the box body 1. The door body 9 is provided to facilitate the placement of the air compressor 21, which is convenient for installation and maintenance.

[0028] Furthermore, the box body 1 is provided with a dust collection integrated pipe installation port and an air supply pipe installation port. The dust collection integrated pipe installation port is provided to facilitate the installation of the dust collection integrated pipe 6, which plays a fixing role; the air supply pipe installation port is provided to facilitate the installation of the air supply pipe 5, which plays a certain fixing role and is also convenient for connection with the air compressor 21.

[0029] like Figure 1 As shown, in the grinding and dust collecting device provided by the present invention, the box body 1 is provided with a heat dissipation port 10, and the heat dissipation port 10 is provided to achieve the purpose of heat dissipation.

[0030] In the grinding dust collecting device provided by the present invention, a handle 11 is provided on the box body 1, and the handle 11 is provided to facilitate the movement of the grinding dust collecting device.

[0031] It should be understood that the above description of the specific embodiments of the present invention is merely for the purpose of illustrating the technical approach and features of the present invention. Its purpose is to enable those skilled in the art to understand the contents of the present invention and implement them accordingly. However, the present invention is not limited to the above-described specific embodiments. Any changes or modifications made within the scope of the claims of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A grinding dust collection device, characterized in that: The invention comprises a box body (1), an air source filter assembly (2), a dust collector (3) and a pneumatic grinder (4); the box body (1) is provided with the air source filter assembly (2); the air source filter assembly (2) is connected to the pneumatic grinder (4) via an air supply pipe (5); and the pneumatic grinder (4) is connected to the dust collector (3) via a dust collection integrated pipe (6).

2. The grinding dust collecting device according to claim 1, characterized in that: The air source filter assembly (2) comprises an air compressor (21), a drying bottle (22) and a gas storage bottle (23); the air outlet of the air compressor (21) is connected to the air inlet end of the drying bottle (22); the air outlet end of the drying bottle (22) is connected to the gas storage bottle (23); the gas storage bottle (23) is connected to the pneumatic grinder (4); and a water outlet (231) is provided on the gas storage bottle (23).

3. The grinding dust collecting device according to claim 2, characterized in that: A connecting bracket (7) is provided in the box body (1), and the drying bottle (22) and the gas storage bottle (23) are arranged on the connecting bracket (7).

4. The grinding dust collecting device according to claim 1, characterized in that: An opening and closing door (8) is provided on the top of the box body (1), the opening and closing door (8) is connected to the box body (1) via a buckle, and a support bar is provided on the side of the opening and closing door (8) for supporting the opening and closing door (8).

5. The grinding dust collecting device according to claim 1, characterized in that: A door body (9) is provided on the side of the box body (1).

6. The grinding dust collecting device according to claim 1, characterized in that: The box body (1) is provided with a dust collection integrated pipe installation port and an air supply pipe installation port.

7. The grinding dust collecting device according to claim 1, characterized in that: The box body (1) is provided with a heat dissipation opening (10).

8. The grinding dust collecting device according to claim 1, characterized in that: The box body (1) is provided with a handle (11).

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