Surface cleaning device for density board production

Abstract

The utility model relates to the technical field of density board processing, and discloses a density board production surface cleaning device which comprises two supporting plates, the opposite sides of the two supporting plates are movably connected with a plurality of conveying rollers, the top faces of the two supporting plates are fixedly connected with a plurality of fixing rollers, and the fixing rollers are movably connected with the conveying rollers. First cleaning brushes are movably connected to the outer walls of the multiple fixing rollers, in the conveying process of the density board, the multiple first cleaning brushes on the two supporting plates clean the two sides of the density board, a dust collection shell moves downwards through an air cylinder and a hydraulic rod, so that the dust collection shell is attached to the density board, chippings on the density board are sucked away through the dust collection shell, and the dust collection efficiency is improved. And a second cleaning brush is driven by a driving motor to rotate, chippings on the density board are cleaned through rotation of the second cleaning brush, dust generated during cleaning is sucked away through a plurality of dust suction holes, and therefore the cleaning effect on the surface and the two sides of the density board is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of density board processing, and more specifically to a density board production surface cleaning device. Background Art

[0002] The full name of density board is density fiberboard. It is made of wood fiber or other plant fiber as raw materials. It is prepared by fiber preparation, applied with synthetic resin, and pressed into a board under heating and pressurization conditions. After the density board is processed into the shape of a board, it is necessary to remove the pre-cured layer on the surface of the board and correct the thickness of the board surface to improve the utilization rate of the board surface. This step is also called sanding.

[0003] After searching, the patent announcement number is CN220072665U, which is a surface cleaning device for density board after sanding, including: a sanding machine, a conveying device is provided on one side of the discharge end of the sanding machine, a U-shaped frame is arranged on the outer side of the conveying device, a cleaning component with a self-cleaning function is installed on the inner side of the U-shaped frame, and also includes a telescopic rod assembly installed on the U-shaped frame to drive the cleaning component to move up and down, and the cleaning component includes a dust collection shell with a U-shaped cross-section and a cleaning roller rotatably connected to the inner side thereof.

[0004] The above patent can only clean one side of the density board through the cleaning brush, but cannot clean both sides of the density board, resulting in debris accumulation on both sides of the top surface of the density board when cleaning, and the collection frame of the above patent is not easy to disassemble and install. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a surface cleaning device for density board production to solve the problems existing in the above-mentioned background technology.

[0006] The utility model provides the following technical solution: a density board production surface cleaning device, comprising a support plate, wherein the support plate is provided with two, and a plurality of conveying rollers are movably connected to the opposite sides of the two support plates, the top surfaces of the two support plates are fixedly connected to a plurality of fixed rollers, and the outer walls of the plurality of fixed rollers are movably connected to a first cleaning brush, the bottom surfaces of the two support plates are fixedly connected to support rods near both sides, one side of the two support plates is fixedly connected to a support frame, the inner two sides of the support frame are fixedly connected to the two sides of the two support plates, the middle part of the top surface of the support frame is fixedly connected to a cylinder, the bottom end of the cylinder is fixedly connected to a hydraulic rod, the bottom end of the hydraulic rod is fixedly connected to a dust collection shell, the top surface of the dust collection shell is fixedly connected to positioning rods near both sides, and the outer walls of the two positioning rods pass through and are connected to the top surface of the support frame;

[0007] Preferably, a drive motor is fixedly connected to one side of the dust collection shell, a second cleaning brush is fixedly connected to the transmission end of the drive motor, the second cleaning brush is rotatably connected in the dust collection shell, and a plurality of dust collection holes are fixedly connected to the bottom surface of the dust collection shell.

[0008] Preferably, the outer wall of the hydraulic rod passes through the bottom surface of the support frame, and a dust suction pipe is fixedly connected to one side of the top surface of the dust suction shell.

[0009] Preferably, the outer wall of the dust suction pipe passes through the top surface of the support frame, and one end of the dust suction pipe is fixedly connected to a dust suction fan.

[0010] Preferably, one side of the dust suction fan is fixedly connected to an air outlet pipe, one end of the air outlet pipe is fixedly connected to a collecting bucket, the top surface of the collecting bucket is fixedly connected to both sides of the two support plates, and the middle part of the bottom surface of the collecting bucket is fixedly connected to a collecting box.

[0011] Preferably, both sides of the collection box are fixedly connected to a connecting seat near one side, both sides of the two connecting seats are provided with movable grooves, the middle parts of the four movable grooves are movably sleeved with pressing blocks, and one side of the two connecting seats is provided with a connecting groove.

[0012] Preferably, one side of the collection box is movably connected to a collection frame, the inner walls of the two connecting grooves are movably connected to connecting blocks, the middle parts of the two connecting blocks are fixedly sleeved with a double-headed telescopic rod, the outer walls of the two double-headed telescopic rods are movably inserted into the four connecting grooves at both ends, one side of the two connecting blocks is fixedly connected to a connecting plate, and the inner sides of the two connecting plates are fixedly connected to one side of the collection frame near one side.

[0013] The technical effects and advantages of this utility model are:

[0014] 1. The utility model provides a first cleaning brush. After the density board is placed on a plurality of conveying rollers, the plurality of conveying rollers rotate. During the transportation of the density board, the plurality of first cleaning brushes on the two support plates clean both sides of the density board, and the dust collection shell moves downward through the cylinder and the hydraulic rod, so that the dust collection shell fits the density board, and the dust collection shell sucks away the debris on the density board, and the second cleaning brush is driven to rotate by the driving motor. The rotation of the second cleaning brush cleans the debris on the density board, and the dust during cleaning is sucked away through the plurality of dust collection holes, thereby achieving a cleaning effect on the surface of the density board and both sides thereof.

[0015] 2. The utility model provides a collecting hopper, and the dust suction holes, dust suction pipe and dust suction fan cooperate to suck away the debris on the density board and transport the debris to the air outlet pipe and the collecting hopper. The top surface of the collecting hopper is set to be open. The debris on the density board on the several conveying rollers will flow into the collecting hopper from the gaps between the several conveying rollers. The debris flows into the collecting box through the collecting hopper. The collecting box is provided with a collecting frame, and the debris will flow into the collecting frame, so that it is convenient for the staff to collect the debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 This is a schematic structural diagram of the first cleaning brush of the present utility model.

[0018] Figure 3 This is an exploded view of the collection frame structure of the present utility model.

[0019] Figure 4 This is a schematic diagram of the dust collection shell structure of the present utility model.

[0020] Figure 5 This is an exploded view of the double-ended telescopic rod structure of the present utility model.

[0021] The accompanying drawings are marked as follows: 1. Support plate; 2. Conveying roller; 3. Fixed roller; 4. First cleaning brush; 5. Support rod; 6. Support frame; 7. Cylinder; 8. Hydraulic rod; 9. Positioning rod; 10. Dust suction shell; 11. Driving motor; 12. Second cleaning brush; 13. Dust suction hole; 14. Dust suction pipe; 15. Dust suction fan; 16. Air outlet pipe; 17. Collection bucket; 18. Collection box; 19. Connecting seat; 20. Movable groove; 21. Pressing block; 22. Connecting groove; 23. Connecting block; 24. Double-head telescopic rod; 25. Connecting plate; 26. Collection frame. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely examples. The surface cleaning device for density board production involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] The utility model provides a surface cleaning device for density board production, comprising a support plate 1, wherein two support plates 1 are provided, and a plurality of conveying rollers 2 are movably connected to the opposite sides of the two support plates 1, and the top surfaces of the two support plates 1 are fixedly connected to a plurality of fixed rollers 3, and the outer walls of the plurality of fixed rollers 3 are movably connected to a first cleaning brush 4, and the bottom surfaces of the two support plates 1 are fixedly connected to support rods 5 near both sides, and one side of the two support plates 1 is fixedly connected to a support frame 6, and the inner two sides of the support frame 6 are fixedly connected to the two sides of the two support plates 1, and the middle part of the top surface of the support frame 6 is fixedly connected to a cylinder 7, and the bottom end of the cylinder 7 is fixedly connected to a hydraulic rod 8, and the bottom end of the hydraulic rod 8 is fixedly connected to a dust collection shell 10, and the top surface of the dust collection shell 10 is fixedly connected to positioning rods 9 near both sides, and the outer walls of the two positioning rods 9 pass through the top surface of the support frame 6.

[0024] By setting the first cleaning brush 4, after the density board is placed on several conveying rollers 2, several conveying rollers 2 rotate. During the conveying process of the density board, several first cleaning brushes 4 on the two support plates 1 clean both sides of the density board, and the dust collection shell 10 moves down through the cylinder 7 and the hydraulic rod 8, so that the dust collection shell 10 is fitted with the density board, and the dust collection shell 10 sucks away the debris on the density board, and the second cleaning brush 12 is driven to rotate by the driving motor 11. The rotation of the second cleaning brush 12 cleans the debris on the density board, and the dust during cleaning is sucked away through several dust collection holes 13, thereby achieving a cleaning effect on the surface of the density board and both sides thereof.

[0025] Furthermore, a drive motor 11 is fixedly connected to one side of the dust collection shell 10, and a second cleaning brush 12 is fixedly connected to the transmission end of the drive motor 11. The second cleaning brush 12 is rotatably connected in the dust collection shell 10. A plurality of dust collection holes 13 are fixedly connected to the bottom surface of the dust collection shell 10. The outer wall of the hydraulic rod 8 passes through the bottom surface of the support frame 6. A dust collection pipe 14 is fixedly connected to the top surface of the dust collection shell 10 near one side.

[0026] By setting up a collecting bucket 17, the dust suction hole 13, the dust suction pipe 14 and the dust suction fan 15 cooperate to suck away the debris on the density board and transport the debris to the air outlet pipe 16 and the collecting bucket 17. The top surface of the collecting bucket 17 is set to be open. The debris on the density board on the several conveying rollers 2 will flow into the collecting bucket 17 from the gaps between the several conveying rollers 2. The debris flows into the collecting box 18 through the collecting bucket 17. The collecting box 18 is provided with a collecting frame 26. The debris will flow into the collecting frame 26, so that it is convenient for the staff to collect the debris.

[0027] Furthermore, the outer wall of the dust suction pipe 14 passes through the top surface of the support frame 6, one end of the dust suction pipe 14 is fixedly connected to the dust suction fan 15, one side of the dust suction fan 15 is fixedly connected to the air outlet pipe 16, one end of the air outlet pipe 16 is fixedly connected to the collecting bucket 17, the top surface of the collecting bucket 17 is fixedly connected to the two sides of the two support plates 1, and the middle part of the bottom surface of the collecting bucket 17 is fixedly connected to the collecting box 18.

[0028] By setting up a collection frame 26, one side of the collection frame 26 is fixedly connected with a connecting plate 25 near both sides, and the collection frame 26 is connected to the connecting seats 19 on both sides of the collection box 18 through two connecting plates 25 and two connecting blocks 23, so that the collection frame 26 is fixed. After the collection frame 26 is plugged into one side of the collection box 18, the outer walls of the two connecting blocks 23 are plugged into the two connecting seats 19, and then the outer walls of the two double-headed telescopic rods 24 are plugged into the four movable grooves 20 at both ends, so that the collection frame 26 is installed with the collection box 18.

[0029] Furthermore, both sides of the collection box 18 are fixedly connected to a connecting seat 19 near one side, and movable grooves 20 are opened on both sides of the two connecting seats 19. The middle parts of the four movable grooves 20 are movably sleeved with a pressing block 21, and a connecting groove 22 is opened on one side of the two connecting seats 19. One side of the collection box 18 is movably connected to a collection frame 26, and the inner walls of the two connecting grooves 22 are movably connected to a connecting block 23, and the middle parts of the two connecting blocks 23 are fixedly sleeved with a double-headed telescopic rod 24, and the outer walls of the two double-headed telescopic rods 24 are movably inserted into the four connecting grooves 22. One side of the two connecting blocks 23 is fixedly connected to a connecting plate 25, and the inner sides of the two connecting plates 25 are fixedly connected to one side of the collection frame 26 near one side.

[0030] By setting the pressing blocks 21, when the debris on the collection frame 26 is full, the four pressing blocks 21 are pressed, so that the four pressing blocks 21 squeeze the two ends of the two double-headed telescopic rods 24, and the two double-headed telescopic rods 24 are retracted into the two connecting blocks 23, so that the collection frame 26 can be taken out and the debris in the collection frame 26 can be cleaned, thereby improving work efficiency.

[0031] The working principle of the utility model is as follows: after the density board is placed on several conveying rollers 2, several conveying rollers 2 rotate. During the conveying process of the density board, several first cleaning brushes 4 on the two support plates 1 clean both sides of the density board, and the dust collection shell 10 moves down through the cylinder 7 and the hydraulic rod 8, so that the dust collection shell 10 is in contact with the density board, and the dust collection shell 10 sucks away the debris on the density board, and the second cleaning brush 12 is driven to rotate by the driving motor 11. The rotation of the second cleaning brush 12 cleans the debris on the density board, and the dust during cleaning is sucked away through several dust collection holes 13. The dust collection hole 13, the dust collection pipe 14, and the dust collection fan 15 cooperate to suck away the debris on the density board and transport the debris to the air outlet pipe 16 and the collection bucket 17. The top surface of the collection bucket 17 is set to be open. The debris on the density board on the several conveying rollers 2 will flow into the collection bucket 17 from the gap between the several conveying rollers 2, and the debris passes through the collection bucket 17 flows into the collection box 18, and a collection frame 26 is provided in the collection box 18, and the debris will flow into the collection frame 26. One side of the collection frame 26 is fixedly connected with a connecting plate 25 near both sides. The collection frame 26 is connected to the connecting seats 19 on both sides of the collection box 18 through two connecting plates 25 and two connecting blocks 23, thereby fixing the collection frame 26. After the collection frame 26 is plugged into one side of the collection box 18, the outer walls of the two connecting blocks 23 are plugged into the two connecting seats 19, and then the outer walls of the two double-headed telescopic rods 24 are plugged into the four movable grooves 20, thereby installing the collection frame 26 and the collection box 18. When the debris on the collection frame 26 is full, press the four pressing blocks 21 so that the four pressing blocks 21 squeeze the two ends of the two double-headed telescopic rods 24, and retract the two double-headed telescopic rods 24 into the two connecting blocks 23, so that the collection frame 26 can be taken out and the debris in the collection frame 26 is cleaned, thereby improving the work efficiency.

[0032] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0033] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0034] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A surface cleaning device for density board production, comprising a support plate (1), characterized in that: The support plates (1) are provided with two, and the opposite sides of the two support plates (1) are movably connected with a plurality of conveying rollers (2), the top surfaces of the two support plates (1) are fixedly connected with a plurality of fixed rollers (3), the outer walls of the plurality of fixed rollers (3) are movably connected with a first cleaning brush (4), the bottom surfaces of the two support plates (1) are fixedly connected with support rods (5) near both sides, one side of the two support plates (1) is fixedly connected with a support frame (6), the inner two sides of the support frame (6) are fixedly connected to the two sides of the two support plates (1), the middle part of the top surface of the support frame (6) is fixedly connected with a cylinder (7), the bottom end of the cylinder (7) is fixedly connected with a hydraulic rod (8), the bottom end of the hydraulic rod (8) is fixedly connected with a dust collection shell (10), the top surface of the dust collection shell (10) is fixedly connected with a positioning rod (9) near both sides, and the outer walls of the two positioning rods (9) are connected to the top surface of the support frame (6).

2. A surface cleaning device for density board production according to claim 1, characterized in that: A driving motor (11) is fixedly connected to one side of the dust collection shell (10), a second cleaning brush (12) is fixedly connected to a transmission end of the driving motor (11), the second cleaning brush (12) is rotatably connected inside the dust collection shell (10), and a plurality of dust collection holes (13) are fixedly connected to the bottom surface of the dust collection shell (10).

3. A surface cleaning device for density board production according to claim 2, characterized in that: The outer wall of the hydraulic rod (8) passes through the bottom surface of the support frame (6), and a dust collection pipe (14) is fixedly connected to one side of the top surface of the dust collection shell (10).

4. A surface cleaning device for density board production according to claim 3, characterized in that: The outer wall of the dust suction pipe (14) passes through the top surface of the support frame (6), and one end of the dust suction pipe (14) is fixedly connected to a dust suction fan (15).

5. A surface cleaning device for density board production according to claim 4, characterized in that: An air outlet pipe (16) is fixedly connected to one side of the dust suction fan (15), a collecting hopper (17) is fixedly connected to one end of the air outlet pipe (16), a top surface of the collecting hopper (17) is fixedly connected to both sides of the two support plates (1), and a collecting box (18) is fixedly connected to the middle of the bottom surface of the collecting hopper (17).

6. A surface cleaning device for density board production according to claim 5, characterized in that: Both sides of the collecting box (18) are fixedly connected to a connecting seat (19) near one side, both sides of the two connecting seats (19) are provided with a movable groove (20), the middle parts of the four movable grooves (20) are movably sleeved with a pressing block (21), and one side of the two connecting seats (19) is provided with a connecting groove (22).

7. A surface cleaning device for density board production according to claim 6, characterized in that: One side of the collection box (18) is movably connected to a collection frame (26), the inner walls of the two connection grooves (22) are movably connected to a connection block (23), the middle parts of the two connection blocks (23) are fixedly sleeved with a double-headed telescopic rod (24), the outer walls of the two double-headed telescopic rods (24) are movably inserted into the four connection grooves (22), one side of the two connection blocks (23) is fixedly connected to a connection plate (25), and the inner sides of the two connection plates (25) are fixedly connected to one side of the collection frame (26) near one side.

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