CN221658841U - Plywood burring device with dust removal function - Google Patents

Abstract

The utility model relates to the technical field of plywood processing, and specifically relates to a plywood deburring device with a dust removal function, a workbench, the top of the workbench is connected with a transmission device, the transmission device is connected with a grinding device with a dust prevention function, one side of the grinding device is provided with a dust collecting component, the dust collecting component comprises a first dust cover, a brush roller is rotatably connected in the first dust cover, a particle suction device is provided on the side of the brush roller close to the grinding device, and a dust suction device is provided on the other side, first dust curtains are respectively provided on the bottoms of the two sides of the first dust cover, and a dust suction cover for sucking dust on the brush roller is also provided on the top of the first dust cover. Through the above method, the plywood deburring device with a dust removal function described in the utility model can clean and collect impurities on the surface of the plywood during grinding, and there is no need to repeatedly clean the surface of the plywood before veneering, thereby improving production efficiency and improving the quality of the working environment.

Description

A plywood deburring device with dust removal function

Technical Field

The utility model relates to the technical field of plywood processing, in particular to a plywood deburring device with a dust removal function.

Background Art

Plywood is a three-layer or multi-layer board material made by peeling wood segments into veneers or planing wood blocks into thin wood, and then gluing them together with adhesive. It is usually made with an odd number of veneers, with the fibers of adjacent layers of veneers glued perpendicular to each other. Plywood is one of the commonly used materials for furniture and one of the three major types of man-made boards. It can also be used as material for airplanes, ships, trains, cars, buildings, and packaging boxes.

In the production process of plywood, it is necessary to bond decorative surface paper on its surface. Since there are many burrs on the surface of plywood, which affects the bonding strength between it and the decorative surface paper, deburring equipment is needed to remove the burrs on both planes of the plywood.

With regard to the above-mentioned related technologies, the inventors found that the existing plywood deburring equipment does not have a dust removal function. The burrs produced by grinding will remain on the surface of the plywood. Before the veneering process, the surface debris needs to be cleaned, which affects the production efficiency. At the same time, the dispersed dust will pollute the workshop environment and reduce the environmental quality.

Utility Model Content

The main technical problem solved by the utility model is to provide a plywood deburring device with a dust removal function, which has the function of collecting and cleaning burrs and dust generated by grinding, thereby eliminating the need for surface cleaning before plywood veneer, improving production efficiency and improving workshop environmental quality.

In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a plywood deburring device with a dust removal function, comprising: a workbench, the top of the workbench is connected to a transmission device, the transmission device is connected to a grinding device with a dust prevention function, one side of the grinding device is provided with a dust collecting component, the dust collecting component comprises a first dust cover, a brush roller is rotatably connected in the first dust cover, a particle suction device is provided on the side of the brush roller close to the grinding device, and a dust suction device is provided on the other side, first dust curtains are respectively provided on the bottoms of both sides of the first dust cover, and a dust suction cover for sucking dust on the brush roller is also provided on the top of the first dust cover.

By adopting the above technical scheme, the plywood is transmitted through the transmission device, and the surface burrs are polished by the polishing device with dustproof function. Dust can be prevented from escaping during polishing, thereby improving the workshop environment. The polished plywood enters the first dust cover through the transmission device, and the particle suction device will suck out the burrs and debris on the surface of the plywood. The brush roller will break up the debris with large adhesion on the surface of the plywood, which will be sucked out by the dust suction device, thereby achieving the effect of cleaning the surface of the plywood. There is no need to clean the surface of the plywood before veneering, thereby improving production efficiency. The dust hood can absorb the dust on the brush roller, and the first dustproof curtain can prevent dust from escaping during cleaning, thereby reducing dust pollution in the workshop and protecting the working environment.

In a preferred example, the utility model can be further configured as follows: the particle suction removal device includes a first tubular dust collector head and a first dust collector, the first tubular dust collector head is connected to the inner wall of the first dust cover, a plurality of first dust suction holes are provided at the bottom of the first tubular dust collector head, and the first tubular dust collector head is connected to the first vacuum cleaner through a pipe.

By adopting the above technical solution, the first vacuum cleaner works to remove the burrs and debris passing through the first tubular vacuum head through the first vacuum hole.

In a preferred example, the utility model can be further configured as follows: the dust suction device includes a second tubular dust suction head and a second vacuum cleaner, the second tubular dust suction head is connected to the inner wall of the first dust cover, a plurality of second dust suction holes are provided at the bottom of the second tubular dust suction head, the second tubular dust suction head and the second vacuum cleaner are connected through a pipe, and the aperture of the second dust suction hole is smaller than the aperture of the first dust suction hole.

By adopting the above technical solution, the second vacuum cleaner works to remove dust-like impurities passing through the second tubular vacuum head through the second vacuum hole, thereby improving the cleaning effect.

In a preferred example, the utility model can be further configured as follows: the transmission device includes a mounting frame, a driving roller, a driven roller and a transmission belt, the mounting frame is fixed on the top of the workbench, the driving roller and the driven roller are respectively rotatably connected to the two ends of the mounting frame, the driving roller and the driven roller are connected by a transmission belt, one end of the driving roller is connected to a first motor, a plurality of auxiliary rollers are spaced apart on the mounting frame, and the auxiliary rollers are rollingly connected to the top inner wall of the transmission belt.

By adopting the above technical solution, the first motor drives the active roller to rotate, and the rotation of the active roller drives the transmission belt to rotate to transport the plywood. The auxiliary roller supports the transmission belt to prevent the transmission belt from being greatly deformed due to the gravity of the plywood.

In a preferred example, the utility model can be further configured as follows: the grinding device includes a second dust cover and a grinding roller rotatably connected to its inner cavity, one end of the grinding roller is connected to a second motor, and the bottoms of both sides of the second dust cover are respectively connected to second dust curtains.

By adopting the above technical solution, the second motor drives the grinding roller to rotate to grind the plywood, and the second dust cover and the second dust curtain can prevent the dust generated during grinding from escaping into the air, thereby improving the quality of the working environment.

In a preferred example, the utility model can be further configured as follows: the brush roller includes a rotating shaft rotatably connected to the first dust cover, and the outer circles at both ends of the rotating shaft are respectively connected to a positive spiral brush strip and a reverse spiral brush strip, and one end of the rotating shaft is connected to a third motor.

By adopting the above technical solution, the third motor drives the rotating shaft to rotate, and the rotation of the rotating shaft drives the positive spiral brush strip and the reverse spiral brush strip to rotate, so as to clean the dust and impurities on the surface of the plywood. The brush strips arranged in positive and reverse spirals can break up the debris with strong adhesion on the surface of the plywood, so as to facilitate cleaning and improve the cleaning effect.

In a preferred example, the utility model can be further configured as follows: the dust hood member includes a dust hood and a third dust collector, the dust hood is located directly above the rotating shaft, and the dust hood and the third dust collector are connected through a pipeline.

By adopting the above technical solution, the third vacuum cleaner works and removes dust on the positive spiral brush strips and the reverse spiral brush strips through the dust hood, thereby improving the cleaning effect.

In summary, the utility model includes at least one of the following beneficial technical effects:

1. The second motor drives the grinding roller to rotate to grind the plywood. The second dust cover and the second dust curtain can prevent the dust generated during grinding from escaping into the air, thereby improving the quality of the working environment.

2. The polished plywood enters the first dust cover through the transmission device, the first vacuum cleaner works to remove the burrs and debris passing through the first tubular vacuum head through the first vacuum hole, the third motor works to drive the shaft to rotate, the rotation of the shaft drives the positive spiral brush strip and the reverse spiral brush strip to rotate, and the debris with greater adhesion on the surface of the plywood is broken up, the second vacuum cleaner works to remove the dust and impurities passing through the second tubular vacuum head through the second vacuum hole, thereby improving the cleaning effect.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work, among which:

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a schematic diagram of the structure of the transmission device in FIG1;

FIG3 is a schematic structural diagram of the grinding roller in FIG1 ;

FIG4 is a schematic structural diagram of the brush roller member in FIG1 ;

FIG5 is a schematic structural diagram of the particle suction device in FIG1 ;

FIG6 is a schematic structural diagram of the dust suction device in FIG1 ;

FIG. 7 is a schematic structural diagram of the dust hood component in FIG. 1 .

In the figure: 1, workbench; 20, transmission device; 30, grinding device; 40, dust collection component;

21. Mounting frame; 22. Active roller; 23. Driven roller; 24. Conveyor belt; 25. First motor; 26. Auxiliary roller;

31. Second dust cover; 32. Grinding roller; 33. Second motor; 34. Second dust curtain;

41. first dust cover; 42. brush roller; 43. particle suction device; 44. dust suction device; 45. first dust curtain; 46. dust cover;

431. a first tubular dust suction head; 432. a first dust suction device; 433. a first dust suction hole;

441. a second tubular dust suction head; 442. a second dust suction device; 443. a second dust suction hole;

421, rotating shaft; 422, positive spiral brush strip; 423, reverse spiral brush strip; 424, third motor;

461. Dust hood; 462. Third vacuum cleaner.

DETAILED DESCRIPTION

The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

It should be noted that these drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

1 to 7, a plywood deburring device with a dust removal function disclosed in the utility model comprises a workbench 1, a transmission device 20 is connected to the top of the workbench 1, the transmission device 20 comprises a mounting frame 21, an active roller 22, a driven roller 23 and a transmission belt 24, the mounting frame 21 is fixed to the top of the workbench 1, the active roller 22 and the driven roller 23 are rotatably connected to the two ends of the mounting frame 21 respectively, the active roller 22 and the driven roller 23 are connected through the transmission belt 24, one end of the active roller 22 is connected to a first motor 25, a plurality of auxiliary rollers 26 are arranged on the mounting frame 21 at intervals, and the auxiliary roller 26 is connected to the top inner wall of the transmission belt 24 in a rolling manner; when in use, the first motor 25 is started, the first motor 25 works to drive the active roller 22 to rotate, the active roller 22 rotates to drive the transmission belt 24 to rotate, and the plywood is transmitted, and the auxiliary roller 26 supports the transmission belt 24 to prevent the transmission belt 24 from being greatly deformed due to the gravity of the plywood.

A grinding device 30 with a dustproof function is connected to the transmission device 20. The grinding device 30 includes a second dust cover 31 and a grinding roller 32 rotatably connected to its inner cavity. One end of the grinding roller 32 is connected to a second motor 33. The bottoms of both sides of the second dust cover 31 are respectively connected to second dustproof curtains 34. The second motor 33 drives the grinding roller 32 to rotate to grind the surface of the plywood. The second dust cover 31 and the second dustproof curtain 34 can prevent dust generated by grinding from escaping, thereby improving the working environment quality of the workshop.

A dust collecting assembly 40 is provided on one side of the grinding device 30. The dust collecting assembly 40 includes a first dust cover 41. A brush roller 42 is rotatably connected in the first dust cover 41. The brush roller 42 includes a rotating shaft 421 rotatably connected in the first dust cover 41. A positive spiral brush strip 422 and a reverse spiral brush strip 423 are respectively connected to the outer circles of both ends of the rotating shaft 421. A third motor 424 is connected to one end of the rotating shaft 421. A particle suction device 43 is provided on the side of the brush roller 42 close to the grinding device 30. , a dust suction device 44 is provided on the other side, the particle suction device 43 comprises a first tubular dust suction head 431 and a first dust collector 432, the first tubular dust suction head 431 is connected to the inner wall of the first dust cover 41, a plurality of first dust suction holes 433 are provided at the bottom of the first tubular dust suction head 431, and the first tubular dust suction head 431 and the first dust collector 432 are connected through a pipeline; the dust suction device 44 comprises a second tubular dust suction head 441 and a second dust collector 442, the second tubular dust suction head 441 is connected to the inner wall of the first dust cover 41, a plurality of first dust suction holes 433 are provided at the bottom of the first tubular dust suction head 431, and the first tubular dust suction head 431 and the first dust collector 432 are connected through a pipeline; The second tubular dust suction head 441 is connected to the inner wall of the first dust cover 41, and a plurality of second dust suction holes 443 are opened at the bottom. The second tubular dust suction head 441 is connected to the second dust suction device 442 through a pipeline, and the aperture of the second dust suction hole 443 is smaller than the aperture of the first dust suction hole 433. After the plywood enters the dust collecting assembly 40, the first dust suction device 432 works to suck out the granular impurities passing through the first tubular dust suction head 431 through the first dust suction hole 433, and the third motor 424 works to drive the rotating shaft 421 The rotating shaft 421 rotates to drive the positive spiral brush strip 422 and the reverse spiral brush strip 423 to rotate, breaking up the debris with greater adhesion on the surface of the plywood. Then the second vacuum cleaner 442 works to suck out the dust-like impurities that have passed through the second tubular vacuum head 441 through the second vacuum hole 443. The burrs and debris and dust impurities on the surface of the plywood are sucked out twice, and the cleaning effect is better. The plywood that has been cleaned does not need to be cleaned on the surface before veneering, thereby improving production efficiency.

First dust-proof curtains 45 are respectively provided at the bottom of both sides of the first dust-proof cover 41, and a dust hood member 46 for sucking dust on the brush roller member 42 is also provided on the top of the first dust-proof cover 41. The dust hood member 46 includes a dust hood 461 and a third dust collector 462. The dust hood 461 is located directly above the rotating shaft 421, and the dust hood 461 and the third dust collector 462 are connected through a pipeline; the first dust-proof cover 41 and the first dust-proof curtains 45 can avoid the dust from escaping when the positive spiral brush strips 422 and the reverse spiral brush strips 423 clean impurities, thereby improving the working environment quality of the workshop. The third dust collector 462 can remove impurities on the positive spiral brush strips 422 and the reverse spiral brush strips 423 through the dust hood 461, thereby improving the cleaning effect of the device.

The implementation principle of this embodiment is as follows: when in use, the first motor 25 works to drive the active roller 22 to rotate, and the rotation of the active roller 22 drives the transmission belt 24 to rotate to transmit the plywood, the second motor 33 works to drive the grinding roller 32 to rotate, and grinds the surface of the plywood, and the polished plywood enters the first dust cover 41, the first vacuum cleaner 432 works to suck out the granular impurities passing through the first tubular vacuum head 431 through the first vacuum hole 433, the third motor 424 works to drive the rotating shaft 421 to rotate, and the rotation of the rotating shaft 421 drives the positive spiral brush strip 422 and the reverse spiral brush strip 423 to rotate, so as to remove the debris with greater adhesion on the surface of the plywood. The dust impurities passing through the second tubular dust suction head 441 are then sucked away by the second dust suction hole 443 by the second dust suction hole 443. The burrs and debris as well as the dust impurities on the surface of the plywood are sucked away by the two suctions. The surface of the plywood does not need to be cleaned before veneering after cleaning, thereby improving production efficiency. The first dust cover 41 and the first dust curtain 45 can prevent the dust from escaping when the positive spiral brush strip 422 and the reverse spiral brush strip 423 clean impurities. The second dust cover 31 and the second dust curtain 34 can prevent the dust generated by grinding from escaping, thereby improving the working environment quality of the workshop.

The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims (7)

1. A plywood deburring device with a dust removal function, comprising: a workbench (1), characterized in that a transmission device (20) is connected to the top of the workbench (1), a grinding device (30) with a dust prevention function is connected to the transmission device (20), and a dust collection component (40) is provided on one side of the grinding device (30); The dust collecting assembly (40) comprises a first dust cover (41), a brush roller (42) being rotatably connected inside the first dust cover (41), a particle suction device (43) being provided on one side of the brush roller (42) close to the grinding device (30), and a dust suction device (44) being provided on the other side, first dust curtains (45) being provided at the bottoms of both sides of the first dust cover (41), and a dust suction cover (46) for sucking dust from the brush roller (42) being provided at the top of the first dust cover (41). 2. A plywood deburring device with dust removal function according to claim 1, characterized in that the particle suction device (43) comprises a first tubular dust suction head (431) and a first dust collector (432), the first tubular dust suction head (431) is connected to the inner wall of the first dust cover (41), a plurality of first dust suction holes (433) are provided at the bottom of the first tubular dust suction head (431), and the first tubular dust suction head (431) and the first dust collector (432) are connected through a pipe. 3. A plywood deburring device with dust removal function according to claim 2, characterized in that the dust suction device (44) comprises a second tubular dust suction head (441) and a second dust collector (442), the second tubular dust suction head (441) is connected to the inner wall of the first dust cover (41), a plurality of second dust suction holes (443) are provided at the bottom of the second tubular dust suction head (441), the second tubular dust suction head (441) and the second dust collector (442) are connected through a pipeline, and the aperture of the second dust suction hole (443) is smaller than the aperture of the first dust suction hole (433). 4. A plywood deburring device with dust removal function according to claim 1, characterized in that the transmission device (20) comprises a mounting frame (21), an active roller (22), a driven roller (23) and a transmission belt (24), the mounting frame (21) is fixed on the top of the workbench (1), the active roller (22) and the driven roller (23) are respectively rotatably connected to the two ends of the mounting frame (21), the active roller (22) and the driven roller (23) are connected by a transmission belt (24), one end of the active roller (22) is connected to a first motor (25), a plurality of auxiliary rollers (26) are spaced apart on the mounting frame (21), and the auxiliary rollers (26) are rollingly connected to the top inner wall of the transmission belt (24). 5. A plywood deburring device with dust removal function according to claim 1, characterized in that the grinding device (30) includes a second dust cover (31) and a grinding roller (32) rotatably connected to its inner cavity, one end of the grinding roller (32) is connected to a second motor (33), and the bottoms of both sides of the second dust cover (31) are respectively connected to second dust curtains (34). 6. A plywood deburring device with dust removal function according to claim 1, characterized in that the brush roller (42) includes a rotating shaft (421) rotatably connected to the first dust cover (41), and a positive spiral brush strip (422) and a reverse spiral brush strip (423) are respectively connected to the outer circles of both ends of the rotating shaft (421), and one end of the rotating shaft (421) is connected to a third motor (424). 7. A plywood deburring device with dust removal function according to claim 1, characterized in that the dust hood (46) includes a dust hood (461) and a third dust collector (462), the dust hood (461) is located directly above the rotating shaft (421), and the dust hood (461) and the third dust collector (462) are connected through a pipeline.