Burr cleaning equipment

Abstract

The utility model relates to the technical field of furniture production, and discloses a burr cleaning device which comprises a rack. The grinding assembly comprises two lateral grinding rollers which can be close to each other; the top grinding roller is positioned above the two lateral grinding rollers; the collecting assembly comprises an adsorption box, an exhaust fan and adsorption pipes, the adsorption box is fixedly connected with the rack, the exhaust fan and the adsorption box are fixedly installed, the exhaust fan can exhaust air in a cavity of the adsorption box, and the two adsorption pipes are arranged at the top of the adsorption box. The exhaust fan exhausts air in the cavity of the adsorption box to form negative pressure, air near the lateral polishing roller and dust generated by polishing are sucked in through the adsorption pipe and the collection cover, collection and storage of burrs generated by polishing are achieved, pollution of the dust generated by polishing of the lateral polishing roller to the air can be reduced, and the air quality of the production environment is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture production, in particular to a burr cleaning device. Background Art

[0002] At present, during the manufacturing process of wooden furniture, wooden boards are mostly used for assembly, and there will be many burrs on the edges of the wood. Therefore, it is necessary to process the burrs on the edges of the boards.

[0003] The prior art discloses an edge burr processing device for manufacturing wooden furniture (CN219598972U), including an operating table. This edge burr processing device for manufacturing wooden furniture can simultaneously process burrs at multiple positions of the board by setting two second deburring components on the left and right and a first deburring component at the top.

[0004] In the prior art, the edge position of the board is polished by horizontally and vertically arranged polishing rollers to remove burrs. When the board is polished, fine particles and dust will be formed. The dust and particles diffusing into the air will affect the air quality of the production environment. Therefore, it is necessary to collect the debris generated by polishing in a timely manner to ensure the health of production personnel. The prior art is lacking in collecting the debris generated by polishing and there is room for optimization.

[0005] Therefore, we propose a burr cleaning device. Summary of the Utility Model

[0006] The utility model mainly solves the technical problem that the debris generated by the above-mentioned polishing will affect the air quality, and provides a burr cleaning device.

[0007] In order to achieve the above object, the utility model adopts the following technical solutions. A burr cleaning device includes:

[0008] A frame for support;

[0009] A polishing component arranged at the top of the frame for polishing the edge of the board to remove burrs. The polishing component includes two lateral polishing rollers that can approach each other; a top polishing roller located above the two lateral polishing rollers;

[0010] A collection component arranged in the cavity of the frame for storing polished burrs. The collection component includes an adsorption box, an exhaust fan and an adsorption pipe. The adsorption box is fixedly connected to the frame. The exhaust fan is fixedly installed on the adsorption box. The exhaust fan can pump air out of the cavity of the adsorption box. Two adsorption pipes are arranged at the top of the adsorption box, and the two adsorption pipes extend to one side of the two lateral polishing rollers.

[0011] As a preferred embodiment of the present utility model, the collection assembly further includes a collection hood. A collection hood is fixedly installed at the port of each adsorption tube, and the collection hood can suck in the burrs generated by the lateral grinding roller during grinding.

[0012] As a preferred embodiment of the present utility model, the adsorption box forms a rectangular box structure. The top of the adsorption box is open, and a sealing cover is provided on the top of the adsorption box. The sealing cover is locked and fixed to the frame by bolts. The exhaust fan and the adsorption tubes are both fixedly installed on the sealing cover.

[0013] As a preferred embodiment of the present utility model, the collection assembly further includes a partition board and a flow channel. The partition board is fixedly connected to the adsorption box and divides the chamber of the adsorption box. A flow channel is opened on one side of the partition board, and the chambers on both sides of the partition board are interconnected through the flow channel.

[0014] As a preferred embodiment of the present utility model, the partition board forms a board that is as high and as long as the chamber of the adsorption box. The exhaust fan and the adsorption tubes are respectively located in the chambers on both sides of the partition board. The chamber where the adsorption tubes are located is provided with filter cotton.

[0015] As a preferred embodiment of the present utility model, the flow channel is a rectangular notch. The flow channel penetrates through the partition board, and the flow channel is opened at a position close to the bottom of the partition board.

[0016] As a preferred embodiment of the present utility model, a first mounting seat is provided at the end of the lateral grinding roller. The lateral grinding roller is rotatably connected to the first mounting seat. A slide rail is provided at the bottom of the inner cavity of the frame. A slider is slidably connected to the slide rail. The first mounting seat is fixedly connected to the slider. A lead screw is rotatably connected to the frame and is threadedly connected to the slider. A motor is fixedly installed on the inner wall of the frame. The lead screw is fixedly connected to the output shaft of the motor. A first driving motor is fixedly installed on one side of the first mounting seat to drive the lateral grinding roller to rotate and grind the plate.

[0017] As a preferred embodiment of the present utility model, a second mounting seat is provided at the end of the top grinding roller. The top grinding roller is rotatably connected to the second mounting seat. The output shaft of the push cylinder is fixedly connected to the second mounting seat. The second mounting seat is slidably connected to the frame. A second driving motor is fixedly provided on one side of the second mounting seat to drive the top grinding roller to rotate and grind the plate.

[0018] Beneficial effects

[0019] The present utility model provides a burr cleaning device, which has the following beneficial effects:

[0020] 1. The deburring cleaning device, by setting an adsorption box, the exhaust fan is a duct fan. The exhaust fan exhausts the air in the adsorption box chamber to form a negative pressure, and sucks the air near the side grinding roller and the dust ground off through the adsorption pipe and the collection hood, realizing the collection and storage of the burrs ground off, and can reduce the pollution of the air by the dust generated by the side grinding roller, and ensure the air quality of the production environment.

[0021] 2. The deburring cleaning device, divides the adsorption box chamber by a partition board. The chamber where the exhaust fan is located is the low-pressure area. Relatively speaking, the chamber where the adsorption pipe is located is the high-pressure area. Then the gas inhaled by the adsorption pipe into the adsorption box chamber is filtered by the filter surface and enters the other side of the partition board from the flow groove and is discharged by the exhaust fan, so that the air flows from top to bottom and is filtered by multiple filter surfaces before being discharged, ensuring the filtering effect on the air. Description of the Drawings

[0022] Figure 1 One of the overall three-dimensional views of the present utility model;

[0023] Figure 2 Another overall three-dimensional view of the present utility model;

[0024] Figure 3 One of the three-dimensional views of the collection component of the present utility model;

[0025] Figure 4 Another three-dimensional view of the collection component of the present utility model;

[0026] Figure 5 Schematic diagram of the internal structure of the adsorption box of the present utility model.

[0027] Legend: 10, frame; 11, side grinding roller; 12, top grinding roller; 20, adsorption box; 21, exhaust fan; 22, adsorption pipe; 23, collection hood; 30, partition board; 31, flow groove. Detailed Embodiments

[0028] A deburring cleaning device, as Figure 1 and Figure 2 shown, includes:

[0029] A frame 10 for supporting;

[0030] A grinding assembly is provided at the top of the frame 10 for grinding the edges of a plate to remove burrs. The grinding assembly includes two lateral grinding rollers 11 that can approach each other; a top grinding roller 12 located above the two lateral grinding rollers 11. A first mounting seat is provided at the end of the lateral grinding roller 11, and the lateral grinding roller 11 is rotatably connected to the first mounting seat. A slide rail is provided at the bottom of the cavity of the frame 10, and a slider is slidably connected to the slide rail. The first mounting seat is fixedly connected to the slider. A lead screw is rotatably connected to the frame 10 and threadedly connected to the slider. A motor is fixedly installed on the inner wall of the frame 10, and the lead screw is fixedly connected to the output shaft of the motor. A first driving motor is fixedly installed on one side of the first mounting seat for driving the lateral grinding roller 11 to rotate and grind the plate. A second mounting seat is provided at the end of the top grinding roller 12, and the top grinding roller 12 is rotatably connected to the second mounting seat. The output shaft of the push cylinder is fixedly connected to the second mounting seat, and the second mounting seat is slidably connected to the frame 10. A second driving motor is fixedly provided on one side of the second mounting seat for driving the top grinding roller 12 to rotate and grind the plate. In this solution, the motor drives the lead screw to rotate. The lead screw is a bidirectional lead screw. The lead screw moves two sliders to drive the corresponding first mounting seats to approach or move away from each other. Then, the two lateral grinding rollers 11 approach each other to grind and remove burrs from the two side edges of the plate. The push cylinder pushes the second mounting seat to drive the top grinding roller 12 to move downward, and the top grinding roller 12 grinds and removes burrs from the top of the plate. It should be noted that the top grinding roller 12 is located behind the two lateral grinding rollers 11. Therefore, the two sides of the plate are first ground, and finally the top of the plate is ground to remove burrs, which can avoid interference caused by simultaneous grinding. Secondly, sequential grinding can trim the edge positions, resulting in a better grinding effect and a smoother edge position after grinding;

[0031] Such as Figure 2 、 Figure 3 、 Figure 4 And Figure 5As shown in the figure, a collection component is provided and is arranged in the cavity of the rack 10 for storing polished burrs. The collection component includes an adsorption box 20, an exhaust fan 21 and an adsorption pipe 22. The adsorption box 20 is fixedly connected to the rack 10, and the exhaust fan 21 is fixedly installed on the adsorption box 20. The exhaust fan 21 can extract air from the cavity of the adsorption box 20. Two adsorption pipes 22 are arranged at the top of the adsorption box 20, and the two adsorption pipes 22 extend to one side of the two lateral grinding rollers 11. The collection component further includes a collection hood 23. A collection hood 23 is fixedly installed at the port of each adsorption pipe 22. The collection hood 23 can suck in the burrs generated by the lateral grinding rollers 11 during grinding. The adsorption box 20 forms a rectangular box structure, and the top of the adsorption box 20 is open. A sealing cover is provided at the top of the adsorption box 20, and the sealing cover is locked and fixed to the rack 10 by bolts. The exhaust fan 21 and the adsorption pipe 22 are both fixedly installed on the sealing cover. In this solution, by providing the adsorption box 20, the exhaust fan 21 is a pipeline fan. The exhaust fan 21 exhausts the cavity of the adsorption box 20 to form a negative pressure, and the air near the lateral grinding rollers 11 and the dust ground off are sucked in through the adsorption pipe 22 and the collection hood 23, so as to realize the collection and storage of the ground-off burrs, reduce the pollution of the air by the dust generated by the lateral grinding rollers 11, and ensure the air quality of the production environment.

[0032] As Figure 5 shown in the figure, the collection component further includes a partition plate 30 and a flow-through groove 31. The partition plate 30 is fixedly connected to the adsorption box 20 and divides the cavity of the adsorption box 20. A flow-through groove 31 is opened on one side of the partition plate 30, and the cavities on both sides of the partition plate 30 are interconnected through the flow-through groove 31. The partition plate 30 forms a plate with the same height and length as the cavity of the adsorption box 20. The exhaust fan 21 and the adsorption pipe 22 are respectively located in the cavities on both sides of the partition plate 30. A filter cotton is provided in the cavity where the adsorption pipe 22 is located. The flow-through groove 31 is a rectangular notch, and the flow-through groove 31 penetrates through the partition plate 30. The flow-through groove 31 is opened at a position close to the bottom of the partition plate 30. As a supplement to the above solution, the cavity of the adsorption box 20 is divided by the partition plate 30. The cavity where the exhaust fan 21 is located is a low-pressure area. Relatively speaking, the cavity where the adsorption pipe 22 is located is a high-pressure area. Then, the gas sucked into the cavity of the adsorption box 20 by the adsorption pipe 22 passes through the filter surface and enters the other side of the partition plate 30 through the flow-through groove 31 and is discharged by the exhaust fan 21, so that the air flows from top to bottom and is filtered by multiple filter surfaces before being discharged, ensuring the filtering effect on the air.

[0033] The working principle of the utility model is as follows: the motor drives the screw rod to rotate, the screw rod is a bidirectional screw rod, the screw rod moves the two sliders to drive the corresponding first mounting seats to move closer or farther from each other, and then the two side grinding rollers 11 move closer to each other to grind the edge positions of both sides of the plate to remove burrs, the push cylinder pushes the second mounting seat to drive the top grinding roller 12 to move downward, and the top grinding roller 12 grinds the top of the plate to remove burrs, the exhaust fan 21 is a duct fan, the exhaust fan 21 exhausts the chamber of the adsorption box 20 to form a negative pressure, and the air near the side grinding roller 11 and the dust from grinding are sucked in through the adsorption tube 22 and the collection cover 23;

[0034] The chamber where the exhaust fan 21 is located is a low-pressure area. Relatively speaking, the chamber where the adsorption tube 22 is located is a high-pressure area. Therefore, the gas in the cavity of the adsorption box 20 sucked by the adsorption tube 22 is filtered by the filter surface and then enters the other side of the partition 30 from the circulation groove 31 and is discharged by the exhaust fan 21, so that the air flows from top to bottom and is filtered by the multiple layers of filter surfaces before being discharged, thereby achieving the adsorption treatment of grinding dust.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A burr cleaning device, characterized in that: include: A frame (10) for supporting the frame structure; A grinding assembly, arranged on the top of the frame (10) and used for grinding the edge of the plate to remove burrs, the grinding assembly comprising two lateral grinding rollers (11) that can approach each other; and a top grinding roller (12) located above the two lateral grinding rollers (11); A collection component is arranged in a cavity of a frame (10) for storing grinding burrs, the collection component comprising an adsorption box (20), an exhaust fan (21) and an adsorption tube (22), the adsorption box (20) is fixedly connected to the frame (10), the exhaust fan (21) is fixedly installed on the adsorption box (20), the exhaust fan (21) can exhaust air in the cavity of the adsorption box (20), two adsorption tubes (22) are arranged on the top of the adsorption box (20), and the two adsorption tubes (22) extend to one side of two lateral grinding rollers (11).

2. The burr cleaning device according to claim 1, characterized in that: The collecting assembly further comprises a collecting hood (23), and a collecting hood (23) is fixedly mounted at the end of each adsorption tube (22), and the collecting hood (23) is capable of sucking in burrs generated by grinding of the lateral grinding roller (11).

3. The burr cleaning device according to claim 1, characterized in that: The adsorption box (20) forms a rectangular box structure, the top of the adsorption box (20) is open, a sealing cover is provided on the top of the adsorption box (20), the sealing cover is locked and fixed to the frame (10) by bolts, and the exhaust fan (21) and the adsorption tube (22) are both fixedly mounted on the sealing cover.

4. The burr cleaning device according to claim 1, characterized in that: The collection assembly further comprises a partition (30) and a circulation groove (31); the partition (30) is fixedly connected to the adsorption box (20) and separates the chambers of the adsorption box (20); a circulation groove (31) is provided on one side of the partition (30); and the chambers on both sides of the partition (30) are interconnected via the circulation groove (31).

5. The burr cleaning device according to claim 4, characterized in that: The partition (30) forms a plate of the same height and length as the chamber of the adsorption box (20); the exhaust fan (21) and the adsorption tube (22) are respectively located in the chambers on both sides of the partition (30); and the chamber where the adsorption tube (22) is located is provided with filter cotton.

6. The burr cleaning device according to claim 4, characterized in that: The circulation groove (31) is a rectangular notch, the circulation groove (31) penetrates the partition plate (30), and the circulation groove (31) is arranged at a position close to the bottom of the partition plate (30).

7. The burr cleaning device according to claim 1, characterized in that: A first mounting seat is provided at the end of the lateral grinding roller (11), and the lateral grinding roller (11) is rotatably connected to the first mounting seat. A slide rail is provided at the bottom of the cavity of the frame (10), and a slider is slidably connected to the slide rail. The first mounting seat is fixedly connected to the slider, and the screw rod is rotatably connected to the frame (10) and is threadedly connected to the slider. A motor is fixedly installed on the inner wall of the frame (10), and the screw rod is fixedly connected to the motor output shaft. A first driving motor is fixedly installed on one side of the first mounting seat for driving the lateral grinding roller (11) to rotate and grind the plate.

8. The burr cleaning device according to claim 1, characterized in that: A second mounting seat is provided at the end of the top grinding roller (12), the top grinding roller (12) is rotatably connected to the second mounting seat, the push cylinder output shaft is fixedly connected to the second mounting seat, the second mounting seat is slidably connected to the frame (10), and a second driving motor is fixedly provided on one side of the second mounting seat for driving the top grinding roller (12) to rotate and grind the plate.

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