Novel grinding dust treatment equipment

Abstract

The utility model relates to the field of dust treatment, and discloses a novel grinding dust treatment device which comprises a grinding cabinet body, an operation table is fixedly connected in the grinding cabinet body, a dust collection chamber plate is fixedly connected to the bottom of the operation table, a fixing ring is fixedly connected in the dust collection chamber plate, and a scraping plate is fixedly connected to the inner side of the fixing ring. A power assembly is fixedly connected into the bottom end of the grinding cabinet body, a rotating shaft is fixedly connected to the top end of the power assembly, an auger is fixedly connected to the periphery of the rotating shaft, a conveying bin is rotatably connected to the periphery of the auger, and a dust inlet is formed in the bottom of the conveying bin. According to the dust collection device, the scraping plate, the packing auger and the conveying bin are arranged, the rotating motor is started, the scraping plate cleans dust on the inner side of the filter screen, the packing auger conveys the dust to the dust chamber, and only one motor is used, so that the dust collection effect is improved, less dust in the filter chamber is kept, the cost is low, and small and medium-sized enterprises can bear the dust.

Description

Technical Field

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

[0002] The harm of dust is reflected in many aspects. Dust can not only damage human skin and respiratory tract, affecting human health, but also easily cause equipment damage, harm the environment, and even cause explosions when dust is dispersed. In the process of grinding metal or stone, a large amount of dust is easily generated. In order to reduce damage, dust reduction treatment is required during grinding.

[0003] In order to reduce the dust during the grinding process, a new type of grinding dust treatment equipment is needed.

[0004] At present, the new type of grinding dust treatment equipment is in use. A lot of dust will adhere to the surface of the filter after long-term use, which will affect the air volume of the dust suction fan and reduce the dust suction effect. At the same time, there is a lot of dust on the surface of the filter and inside the filter chamber, which is difficult to clean and collect, and it is more troublesome to use. Therefore, a new type of grinding dust treatment equipment is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a new type of grinding dust treatment equipment, which aims to improve the problems in the prior art that a large amount of dust will adhere to the surface of the filter screen, affecting the equipment effect, and the dust is difficult to collect.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a novel grinding dust treatment equipment, including a grinding cabinet, an operating table is fixedly connected inside the grinding cabinet, a dust collecting chamber plate is fixedly connected to the bottom of the operating table, a fixed ring is fixedly connected inside the dust collecting chamber plate, a scraper is fixedly connected to the inner side of the fixed ring, a power assembly is fixedly connected to the bottom end of the grinding cabinet, a rotating shaft is fixedly connected to the top of the power assembly, an auger is fixedly connected to the outer periphery of the rotating shaft, a transmission bin is rotatably connected to the outer periphery of the auger, a dust inlet is provided at the bottom of the transmission bin, a transmission pipe is fixedly connected to the front of the transmission bin, a rotating bottom plate is fixedly connected to the outer periphery of the rotating shaft, a filter is fixedly connected to the top of the rotating bottom plate, a dust suction fan is provided at the back of the grinding cabinet, and a dust chamber is provided at the front side of the grinding cabinet.

[0007] As a further description of the above technical solution:

[0008] A cleaning door is arranged on the front of the dust chamber, a dust collecting box is placed inside the dust chamber, a limiting block is arranged on the top of the dust collecting box, and the top of the limiting block is clamped with the limiting frame.

[0009] As a further description of the above technical solution:

[0010] The front side of the dust collecting chamber plate is arranged as an inclined surface.

[0011] As a further description of the above technical solution:

[0012] The power assembly includes a motor bracket, the bottom end of which is fixedly connected to the inner wall of the bottom end of the grinding cabinet, a rotating motor is fixedly connected inside the motor bracket, and the bottom end of the rotating shaft is fixedly connected to the output shaft at the top end of the rotating motor.

[0013] As a further description of the above technical solution:

[0014] The bottom of the transmission pipe is fixedly connected to the inner wall of the bottom end of the dust collecting chamber plate.

[0015] As a further description of the above technical solution:

[0016] The top end of the filter screen is rotatably connected to the bottom end of the dust collecting chamber plate, and the outer side of the scraper plate is in contact with the inner side of the filter screen.

[0017] As a further description of the above technical solution:

[0018] The interior of the transmission pipe is communicated with the interior of the dust chamber.

[0019] As a further description of the above technical solution:

[0020] The top opening of the dust collecting box is located below the front opening of the transmission tube.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by arranging a scraper, an auger and a transmission bin, the rotating motor is turned on, the scraper cleans the dust inside the filter, the auger transports the dust to the dust chamber, and only one motor is used, thereby improving the dust suction effect, and keeping the dust inside the filter chamber less, and the cost is low, so that small and medium-sized enterprises can afford it.

[0023] 2. In the present invention, by providing a limit frame and a dust box, a dust bag can be conveniently installed inside the dust box to collect the dust transmitted by the transmission tube in the dust bag, which is convenient for replacing the dust bag and collecting and processing the dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is the overall right side schematic diagram of a novel grinding dust treatment equipment proposed by the utility model;

[0025] Figure 2 A schematic diagram of the right side section of a grinding cabinet of a new type of grinding dust treatment equipment proposed in the utility model;

[0026] Figure 3 This is a schematic cross-sectional view of the right side of a filter screen of a novel grinding dust treatment device proposed in the utility model;

[0027] Figure 4 This is a schematic diagram of the right side separation of a dust box of a new type of grinding dust treatment equipment proposed by the utility model.

[0028] Legend:

[0029] 1. Polishing cabinet; 2. Operating table; 3. Dust chamber plate; 4. Fixing ring; 5. Scraper; 6. Motor bracket; 7. Rotating motor; 8. Rotating shaft; 9. Auger; 10. Transmission bin; 11. Dust inlet; 12. Transmission pipe; 13. Rotating bottom plate; 14. Filter; 15. Dust suction fan; 16. Dust chamber; 17. Cleaning door; 18. Dust box; 19. Limit block; 20. Limit frame. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1-Figure 3 The utility model provides an embodiment: a novel grinding dust treatment device, including a grinding cabinet 1 for carrying and supporting the device, a working table 2 for convenient grinding is fixedly connected inside the grinding cabinet 1, and dense holes are opened on the working table 2, which is convenient for inhaling dust during the grinding operation, a dust collecting chamber plate 3 is fixedly connected to the bottom of the working table 2, and the front side of the dust collecting chamber plate 3 is set as an inclined surface, so that the dust falling inside the dust collecting chamber plate 3 will fall along the inclined surface, a fixing ring 4 is fixedly connected inside the dust collecting chamber plate 3, and a scraper 5 is fixedly connected to the inner side of the fixing ring 4, and the fixing ring 4 is provided with two groups, which are symmetrically arranged It is arranged at the upper and lower ends of the scraper 5, and there are multiple groups of scrapers 5, which are evenly distributed in a ring shape on the inner side of the fixed ring 4. A power component for providing power is fixedly connected to the bottom end of the grinding cabinet 1. The power component includes a motor bracket 6 for fixed support. The bottom end of the motor bracket 6 is fixedly connected to the inner wall of the bottom end of the grinding cabinet 1. A rotating motor 7 for providing rotational power is fixedly connected to the inside of the motor bracket 6. A rotating shaft 8 is fixedly connected to the top of the power component. The bottom end of the rotating shaft 8 is fixedly connected to the top output shaft of the rotating motor 7. When the rotating motor 7 is turned on, the top output shaft of the rotating motor 7 will drive the rotating shaft 8 to rotate.

[0032] Reference Figure 1-Figure 3The outer periphery of the rotating shaft 8 is fixedly connected with an auger 9. The rotation of the auger 9 can drive the dust at the bottom to the top of the auger 9. The outer periphery of the auger 9 is rotatably connected with a transmission bin 10. A dust inlet 11 is provided at the bottom of the transmission bin 10 for convenient dust entry. A transmission pipe 12 is fixedly connected to the front of the transmission bin 10 for convenient dust transmission. The bottom of the transmission pipe 12 is fixedly connected to the inner wall of the bottom end of the dust collecting chamber plate 3. The outer periphery of the rotating shaft 8 is fixedly connected with a rotating bottom plate 13. The rotation of the rotating shaft 8 can drive the rotating bottom plate 13 to rotate. The top of the rotating bottom plate 13 is fixedly connected with a filter screen 14 for filtering. The net 14 can filter out the dust and only allow air to pass through. The top of the filter 14 is rotatably connected to the bottom of the dust chamber plate 3. The outer side of the scraper 5 is in contact with the inner side of the filter 14. The scraper 5 is made of silicone and has a certain deformation ability. It can scrape off the dust on the inside of the filter 14. A dust suction fan 15 is arranged on the back of the grinding cabinet 1. When the dust suction fan 15 is turned on, a strong suction force can be generated inside the grinding cabinet 1 to suck in the dust on the operating table 2. A dust chamber 16 is arranged on the front side of the grinding cabinet 1, and the interior of the transmission pipe 12 is connected to the interior of the dust chamber 16.

[0033] Reference Figure 1-Figure 3 A cleaning door 17 is provided on the front of the dust chamber 16. By opening the cleaning door 17, the operator can easily enter the dust chamber 16. A dust box 18 for collecting dust is placed inside the dust chamber 16. A limiting block 19 is provided on the top of the dust box 18. The top of the limiting block 19 is engaged with a limiting frame 20. A dust collection bag can be placed between the limiting frame 20 and the limiting block 19 to facilitate cleaning and collection. The top opening of the dust box 18 is located below the front opening of the transmission pipe 12. After the dust is discharged from the transmission pipe 12, it directly falls into the inside of the dust box 18.

[0034] Working principle: when you want to reduce the dust on the surface of the filter 14 and collect the dust at the same time, turn on the dust suction fan 15, the dust suction fan 15 generates suction to suck the dust on the surface of the operating table 2, the dust adheres to the inner wall of the filter 14 and is filtered out, then turn on the rotating motor 7, the output shaft at the top of the rotating motor 7 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the rotating bottom plate 13 to rotate, the rotating bottom plate 13 drives the filter 14 to rotate, the inner wall of the filter 14 contacts the outer side of the scraper 5, scrapes the dust off and falls on the rotating bottom plate 13, at the same time, the rotating shaft 8 drives the auger 9 to rotate, the auger 9 transports the dust to the top of the transmission bin 10, and then transports it to the inside of the dust chamber 16 through the transmission pipe 12, so as to conveniently clean the inner wall of the filter 14 and transfer the dust to the dust chamber 16 at the same time, so as to facilitate the treatment of the dust. When you want to conveniently collect and dispose of dust, open the cleaning door 17, take out the dust box 18, place a dust bag inside the dust box 18, use the limit frame 20 to clamp the dust bag between the limit frame 20 and the dust box 18, and place the dust box 18 into the dust chamber 16. When the rotating motor 7 is turned on, the dust will be transmitted from the inside of the transmission tube 12 to the top of the dust box 18 and fall into the dust bag. You only need to replace the dust bag to conveniently collect and dispose of the dust.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel grinding dust treatment device, comprising a grinding cabinet (1), characterized in that: The polishing cabinet (1) is fixedly connected to an operating table (2) at the inside, the operating table (2) is fixedly connected to a dust chamber plate (3) at the bottom, the dust chamber plate (3) is fixedly connected to a fixing ring (4) at the inside, the fixing ring (4) is fixedly connected to a scraper (5) at the inside, the bottom of the polishing cabinet (1) is fixedly connected to a power assembly, the top of the power assembly is fixedly connected to a rotating shaft (8), the outer periphery of the rotating shaft (8) is fixedly connected to an auger (9), the auger ( 9) A transmission bin (10) is rotatably connected to the periphery, a dust inlet (11) is provided at the bottom of the transmission bin (10), a transmission pipe (12) is fixedly connected to the front of the transmission bin (10), a rotating base plate (13) is fixedly connected to the periphery of the rotating shaft (8), a filter screen (14) is fixedly connected to the top of the rotating base plate (13), a dust suction fan (15) is provided at the back of the grinding cabinet (1), and a dust chamber (16) is provided at the front side of the interior of the grinding cabinet (1).

2. The new grinding dust treatment equipment according to claim 1 is characterized in that: A cleaning door (17) is arranged on the front of the dust chamber (16), a dust collecting box (18) is placed inside the dust chamber (16), a limiting block (19) is arranged on the top of the dust collecting box (18), and the top of the limiting block (19) is clamped with a limiting frame (20).

3. The new grinding dust treatment equipment according to claim 1 is characterized in that: The front side of the dust collecting chamber plate (3) is arranged as an inclined surface.

4. The new grinding dust treatment equipment according to claim 1 is characterized in that: The power assembly comprises a motor bracket (6), the bottom end of the motor bracket (6) is fixedly connected to the inner wall of the bottom end of the grinding cabinet (1), a rotating motor (7) is fixedly connected inside the motor bracket (6), and the bottom end of the rotating shaft (8) is fixedly connected to the top output shaft of the rotating motor (7).

5. The new grinding dust treatment equipment according to claim 1 is characterized in that: The bottom of the transmission pipe (12) is fixedly connected to the inner wall of the bottom end of the dust collecting chamber plate (3).

6. The new grinding dust treatment equipment according to claim 1 is characterized in that: The top end of the filter screen (14) is rotatably connected to the bottom end of the dust chamber plate (3), and the outer side of the scraper (5) is in contact with the inner side of the filter screen (14).

7. The new grinding dust treatment equipment according to claim 1 is characterized in that: The interior of the transmission pipe (12) is communicated with the interior of the dust chamber (16).

8. The new grinding dust treatment equipment according to claim 2 is characterized by: The top opening of the dust collecting box (18) is located below the front opening of the transmission tube (12).

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