A dust removal device for film-coated plywood processing

Abstract

The present invention discloses a dust removal device for film-coated plywood processing, which relates to the technical field of plywood processing, and comprises a base, wherein a plate groove is provided on one side of the base surface, and a material discharge groove is provided on the other side, a plate frame is provided on the side of the plate groove close to the material discharge groove, and a cleaning component is provided on the side of the plate groove far from the material discharge groove. The dust removal device for film-coated plywood processing drives the cleaning mechanism to move back and forth through a synchronous pulley transmission member, and automatically cleans the surface of the plywood, thereby reducing manual intervention and improving the cleaning efficiency. The linkage control of the moving seat, the moving wheel, the water tank, and the sponge pad is realized through the meshing relationship between the driving gear and the gear rod, and the rotation of the bidirectional threaded screw. The sponge pad can scrub the scraped plywood when moving back and forth, thereby improving the dust removal efficiency. At the same time, the movement of the first inclined plate can also push the pressing plate downward, squeeze the water in the water tank, and make the water flow to the inside of the sponge pad through the delivery pipe, thereby realizing the wet scrubbing of the sponge pad.

Description

Technical Field

[0001] The invention relates to the technical field of plywood processing, in particular to a dust removal device used for film-laminated plywood processing. Background Art

[0002] In the film-faced plywood processing industry, dust removal devices are important equipment to ensure product quality and clean production environment. Traditional dust removal devices used in film-faced plywood processing mainly rely on manual cleaning or simple mechanical dust collection. Although these existing technologies can remove some dust and impurities to a certain extent, they have many defects:

[0003] First, manual cleaning is inefficient and the cleaning effect is difficult to guarantee. During the laminating process, the surface of the plywood is easily sticky with dust and debris. Manual cleaning is not only time-consuming and labor-intensive, but also difficult to achieve a comprehensive and thorough cleaning effect. In addition, manual cleaning may also cause scratches or damage to the surface of the plywood, affecting product quality.

[0004] Secondly, although the simple mechanical vacuuming method can automatically absorb some dust, the vacuuming effect is limited. Traditional vacuuming devices often use fixed vacuum ports and a single vacuuming path, resulting in poor vacuuming effects. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a dust removal device for film-faced plywood processing, which solves the technical problems mentioned in the background technology.

[0006] To achieve the above purpose, the present invention is implemented by the following technical scheme: a dust removal device for film-faced plywood processing, comprising a base, a plate groove is provided on one side of the base surface, a material discharge groove is provided on the other side, a plate frame is provided on the side of the plate groove close to the material discharge groove, and a cleaning component is provided on the side of the plate groove away from the material discharge groove;

[0007] The cleaning component includes a positioning frame fixedly installed on both sides of the top of the base, the inner end of the positioning frame is slidably connected to the fifth mounting seat, the inner end of the fifth mounting seat is provided with an arc frame, both ends of the arc frame are fixedly connected to a rotating shaft, and the rotating shaft is fixedly connected to the fifth mounting seat, the inner end of the arc frame is provided with a cleaning roller rotatably connected to the rotating shaft, the outer wall of the cleaning roller is provided with bristles, the cleaning roller and the rotating shaft are both hollow structures, and the outer wall is provided with dust suction holes, the top of the arc frame is connected to a vertical tube, the bottom of the vertical tube is connected to the rotating shaft, the top of the vertical tube is connected to a telescopic hose, the other end of the telescopic hose is connected to a pump body, and a collection box is provided at the bottom of the pump body.

[0008] As a further preferred embodiment of the present technical solution, a third mounting seat is arranged under the base, and second rotating rods are rotatably connected on both sides of the third mounting seat, and a conveyor belt is arranged on the outer wall of the second rotating rod, and a servo motor is fixedly installed on the third mounting seat, and the output end of the servo motor is fixedly connected to one end of the second rotating rod.

[0009] As a further preferred embodiment of the present technical solution, a fourth mounting seat is fixedly connected to both sides of the top of the base, a transmission rod is rotatably connected to the fourth mounting seat, the transmission rod is transmission-connected to the second rotating rod through a synchronous pulley transmission member, a driving disk is fixedly connected to the inner end of the transmission rod, and a connecting rod is rotatably connected to the driving disk at a position deviating from the center of the circle, and the other end of the connecting rod is rotatably connected to the fifth mounting seat.

[0010] As a further preferred embodiment of the present technical solution, mounting plates are fixedly connected to both ends of the arc frame, a fixing plate is fixedly connected to the bottom of the mounting plate, a scraper is rotatably connected to the inner end of the fixing plate, sliding rods are fixedly connected to both ends of the scraper, and a counterweight is fixedly connected to the outer end.

[0011] As a further preferred embodiment of the present technical solution, a vertical plate is fixedly connected to one side of the top of the positioning frame, a straight groove and an oblique groove are provided on the surface of the vertical plate, the oblique grooves are located on both sides of the straight groove, and one end of the sliding rod is slidably installed in the straight groove and the oblique groove, and a gear rod is fixedly connected to the top of the vertical plate.

[0012] As a further optimization of the present technical solution, a bidirectional threaded screw is rotatably connected to the top of the mounting plate, and both ends of the bidirectional threaded screw are fixedly connected to driving gears meshing with the gear rod, and both ends of the bidirectional threaded screw are threadedly connected to a moving seat, and the moving seat is slidably installed on the top of the mounting plate, a moving wheel is provided at the outer end of the moving seat, a first inclined plate is fixedly connected to the top of the moving seat, a connecting frame is fixedly connected to the outer ends of the mounting plate, a positioning rod is fixedly connected to the inner end of the connecting frame, and a connecting block is slidably connected to the positioning rod, and a third damping spring sleeved on the positioning rod is provided at the bottom of the positioning rod.

[0013] As a further preferred embodiment of the present technical solution, a water tank is fixedly connected to the outer end of the connecting block, and second inclined plates are fixedly connected to both sides of the water tank, and the positions of the second inclined plates correspond to the positions of the moving wheels. Sponge pads are arranged at the bottom of the water tank and the second inclined plate, and a pressure plate is sealingly and slidingly connected to the inside of the water tank. Right-angle rods are slidingly connected to both sides of the top of the pressure plate, and the right-angle rods are slidingly connected to the top of the water tank, and the positions of the right-angle rods and the first inclined plate correspond to each other. A delivery pipe connected to the sponge pad is arranged at the bottom of the water tank.

[0014] As a further preferred embodiment of the present technical solution, sliding rods are fixedly connected to both sides of the right end of the plate frame, a first mounting seat is slidably connected to the sliding rod, the first mounting seat is fixedly mounted on the base, and a first damping spring mounted on the sliding rod is arranged between the first mounting seat and the plate frame, and discharge grooves are opened at both ends of the surface of the plate frame.

[0015] As a further optimization of the present technical solution, cross bars are fixedly connected at both ends of the left side of the plate frame, guide bars are fixedly connected at the outer end of the cross bar, a trapezoidal bar is fixedly connected at the right side of the cross bar, a second mounting seat fixedly installed on the base is provided on the inner side of the trapezoidal bar, a moving rod is slidably connected to the second mounting seat, a pushing block is fixedly connected to the inner end of the moving rod, and the pushing block and the discharge trough are matched with each other in specifications, the outer end of the moving rod fits and slides with the trapezoidal rod, a limiting block is fixedly connected to the outer wall of the moving rod, and a second damping spring sleeved on the moving rod is provided between the limiting block and the second mounting seat.

[0016] As a further preferred embodiment of the present technical solution, a fixed seat is provided at the bottom of the base, and a first rotating rod is rotatably connected to the fixed seat, a driving motor is provided at one end of the first rotating rod, discs are fixedly connected at both ends of the first rotating rod, a shift rod is fixedly connected at a position of the disc deviating from the center of the circle, a V-shaped rod is rotatably connected to one end of the fixed seat, a slide groove is provided at the left end of the V-shaped rod, and the guide rod is slidably installed in the slide groove, and the other end of the V-shaped rod corresponds to the position of the shift rod.

[0017] Compared with the prior art, it has the following beneficial effects:

[0018] The second rotating rod is driven by a servo motor, which in turn drives the conveyor belt to efficiently and stably transport and collect the coated plywood, thereby improving production efficiency; while the second rotating rod is rotating, the cleaning mechanism (including the linkage rod, the arc frame, the cleaning roller, etc.) is driven to move back and forth through the synchronous belt pulley transmission member, so as to automatically clean the surface of the plywood, thereby reducing manual intervention and improving cleaning efficiency; the movement of the arc frame drives the sliding rod to slide in the straight groove and the inclined groove, thereby realizing automatic flipping and contact control of the scraper. When one side of the scraper is scraping and cleaning, the other side of the scraper does not contact the plywood, thereby avoiding unnecessary wear and improving the service life of the scraper; through the active gear and The meshing relationship of the gear rod and the rotation of the bidirectional threaded screw realize the linkage control of the moving seat, moving wheel, water tank and sponge pad. The sponge pad can scrub the scraped plywood when moving back and forth, thereby improving the dust removal efficiency. At the same time, the movement of the first inclined plate can also push the pressure plate downward, squeezing the water in the water tank so that the water flows into the inside of the sponge pad through the delivery pipe, thereby realizing wet scrubbing of the sponge pad and further improving the cleaning efficiency. Through the suction function of the pump body, combined with the telescopic hose, vertical pipe, rotating shaft, cleaning roller and dust suction hole, the cleaned dust is absorbed and transported to the collection box, thereby realizing centralized dust treatment and keeping the working environment clean.

[0019] The driving motor drives the synchronous rotation of the first rotating rod, the disc and the lever to realize the rightward rotation of the V-shaped rod on the fixed seat. This design cleverly utilizes the principle of mechanical transmission and can automatically complete the discharge of plywood without human intervention, thereby improving production efficiency. The rotation of the V-shaped rod cooperates with the sliding of the guide rod, the cross rod and the plate frame to realize the stable movement of the plywood to the right after lamination. At the same time, when the discharge trough moves to the push block, the pushing action of the trapezoidal rod causes the push block to move inward, thereby pushing the plywood in the plate frame downward onto the conveyor belt, thereby realizing the continuous and efficient transportation and collection of plywood. ; As the disc and the lever continue to rotate, when the lever is no longer in contact with the V-bar, the plate frame moves to the left and resets under the elastic force of the first damping spring. This design ensures that the plate frame and the components thereon can return to the initial position, preparing for the next laminating and discharging operations, thereby realizing the recycling of the device; through the coordinated use of the first damping spring and the second damping spring, not only the stable movement and reset of the plate frame and the components thereon are achieved, but also the durability and stability of the device are improved. The elastic force of the spring can effectively buffer and disperse the impact force in the mechanical transmission process, thereby extending the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a structural schematic diagram of the plate frame in the present invention;

[0022] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0023] Figure 4 It is a schematic diagram of the structure of the cleaning component in the present invention;

[0024] Figure 5 It is a schematic diagram of the structure of the driving plate, the linkage rod and the arc frame in the present invention;

[0025] Figure 6 It is a schematic diagram of the structure of the arc frame, the cleaning roller, the mounting plate and the scraper in the present invention;

[0026] Figure 7 It is a schematic diagram of the structure of the scraper, the bidirectional threaded screw, the moving wheel, the first inclined plate, the water tank, the second inclined plate and the sponge pad in the present invention;

[0027] Figure 8 It is a structural schematic diagram of the positioning frame and the vertical plate in the present invention;

[0028] Fig. 9 It is a structural schematic diagram of the mounting plate, the connecting frame and the connecting block in the present invention;

[0029] Fig.10 It is a schematic diagram of the structure of the water tank and the pressure plate sponge pad in the present invention.

[0030] In the figure: 1, base; 2, plate groove; 3, plate frame; 4, cleaning assembly; 31, slide bar; 32, first mounting seat; 33, first damping spring; 34, discharge trough; 35, cross bar; 36, guide rod; 37, trapezoidal rod; 38, second mounting seat; 39, moving rod; 310, pushing block; 311, limit block; 312, second damping spring; 313, fixed seat; 314, first rotating rod; 315, disc; 316, lever; 317, V-shaped rod; 318, driving motor; 41, third mounting seat; 42, servo motor; 43, second rotating rod; 44, conveyor belt; 45, fourth mounting seat; 46, transmission rod; 47, driving disc; 48, connecting rod; 49, arc frame; 410, fifth mounting seat; 411, cleaning 414. The present invention relates to a method for controlling a dust collecting device, comprising: a first adjusting device, a second adjusting device, a second adjusting device and a second adjusting device. The method comprises ... DETAILED DESCRIPTION

[0031] The following will be combined with the drawings of the specification to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments 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 creative work are within the scope of protection of the present invention.

[0032] Embodiment 1: Combination Figure 1 - Fig.10 As shown, the present invention provides a technical solution: a dust removal device for film-faced plywood processing, comprising a base 1, a plate groove 2 is provided on one side of the surface of the base 1, a material discharge groove is provided on the other side, a plate frame 3 is provided on the side of the plate groove 2 close to the material discharge groove, and a cleaning component 4 is provided on the side of the plate groove 2 away from the material discharge groove;

[0033] The cleaning component 4 includes a positioning frame 418 fixedly installed on both sides of the top of the base 1, the inner end of the positioning frame 418 is slidably connected with the fifth mounting seat 410, the inner end of the fifth mounting seat 410 is provided with an arc frame 49, both ends of the arc frame 49 are fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected to the fifth mounting seat 410, the inner end of the arc frame 49 is provided with a cleaning roller 411 rotatably connected to the rotating shaft, the outer wall of the cleaning roller 411 is provided with bristles 412, the cleaning roller 411 and the rotating shaft are both hollow structures, and the outer wall is provided with a dust suction hole 413, the top of the arc frame 49 is connected to a vertical tube 414, the bottom of the vertical tube 414 is connected to the rotating shaft, the top of the vertical tube 414 is connected to a telescopic hose 415, the other end of the telescopic hose 415 is connected to a pump body 416, and a collection box 417 is provided at the bottom of the pump body 416;

[0034] A third mounting seat 41 is provided below the base 1, and second rotating rods 43 are rotatably connected to both sides of the third mounting seat 41, and a conveyor belt 44 is provided on the outer wall of the second rotating rod 43. A servo motor 42 is fixedly installed on the third mounting seat 41, and the output end of the servo motor 42 is fixedly connected to one end of the second rotating rod 43;

[0035] The fourth mounting seat 45 is fixedly connected to both sides of the top of the base 1, and a transmission rod 46 is rotatably connected to the fourth mounting seat 45. The transmission rod 46 is transmission-connected to the second rotating rod 43 through a synchronous belt pulley transmission member. The inner end of the transmission rod 46 is fixedly connected to a driving disk 47. The driving disk 47 is rotationally connected to a connecting rod 48 at a position deviating from the center of the circle. The other end of the connecting rod 48 is rotationally connected to the fifth mounting seat 410.

[0036] The two ends of the arc frame 49 are fixedly connected with mounting plates 419, the bottom of the mounting plate 419 is fixedly connected with a fixing plate 420, the inner end of the fixing plate 420 is rotatably connected with a scraper 421, the two ends of the scraper 421 are fixedly connected with sliding rods 422, and the outer end is fixedly connected with a counterweight block 423, under the gravity of the counterweight block 423, the scraper 421 keeps the tendency to rotate outward;

[0037] A vertical plate 424 is fixedly connected to one side of the top of the positioning frame 418. A straight groove 425 and an oblique groove 426 are opened on the surface of the vertical plate 424. The oblique groove 426 is located on both sides of the straight groove 425. One end of the sliding rod 422 is slidably installed in the straight groove 425 and the oblique groove 426. A gear rod 427 is fixedly connected to the top of the vertical plate 424.

[0038] A bidirectional threaded screw 428 is rotatably connected to the top of the mounting plate 419, and driving gears 429 meshing with the gear rod 427 are fixedly connected to both ends of the bidirectional threaded screw 428. A moving seat 430 is threadedly connected to both ends of the bidirectional threaded screw 428, and the moving seat 430 is slidably mounted on the top of the mounting plate 419. A moving wheel 431 is provided at the outer end of the moving seat 430, and a first inclined plate 432 is fixedly connected to the top of the moving seat 430;

[0039] The two ends of the outer side of the mounting plate 419 are fixedly connected with a connecting frame 436, the inner end of the connecting frame 436 is fixedly connected with a positioning rod 437, and a connecting block 438 is slidably connected to the positioning rod 437, and a third damping spring 439 is provided at the bottom of the positioning rod 437 and sleeved on the positioning rod 437;

[0040] The outer end of the connecting block 438 is fixedly connected to the water tank 433, and the second inclined plates 434 are fixedly connected on both sides of the water tank 433, and the position of the second inclined plates 434 corresponds to the position of the moving wheel 431. Sponge pads 435 are arranged at the bottom of the water tank 433 and the second inclined plates 434. A pressure plate 441 is sealingly and slidably connected inside the water tank 433, and right-angle rods 442 are slidably connected on both sides of the top of the pressure plate 441. The right-angle rods 442 are slidably connected to the top of the water tank 433, and the positions of the right-angle rods 442 and the first inclined plates 432 correspond to each other. A delivery pipe 440 connected to the sponge pad 435 is arranged at the bottom of the water tank 433.

[0041] In the embodiment of the present invention, the servo motor 42 is turned on to drive the second rotating rod 43 to rotate synchronously, and the second rotating rod 43 drives the conveyor belt 44 to convey, so that the conveyor belt 44 conveys and collects the laminated plywood;

[0042] At the same time, when the second rotating rod 43 rotates, the transmission rod 46 is driven to rotate synchronously through the synchronous belt wheel transmission member, and the transmission rod 46 drives the driving plate 47 to rotate, so that the driving plate 47 drives the linkage rod 48 to move when rotating, and then the linkage rod 48 moves back and forth under the action of the linkage rod 48, and drives the fifth mounting seat 410 located on the positioning frame 418 to move back and forth, and then the fifth mounting seat 410 drives the arc frame 49 and the cleaning roller 411 to move back and forth synchronously, so that the cleaning roller 411 cleans the surface of the plywood;

[0043] When the arc frame 49 moves back and forth, it can drive the sliding rod 422 to slide in the straight groove 425 and the inclined groove 426, that is, when moving to the left, the sliding rod 422 on the right side slides in the straight groove 425, and the scraper 421 on the right side rotates outward under the gravity of the counterweight block 423, and scrapes and cleans the dust stuck on the surface of the plywood, and the sliding rod 422 on the left side slides from the straight groove 425 to the inclined groove 426, thereby driving the scraper 421 on the left side to rotate inward so that it does not contact the plywood, that is, it is understood that when the scraper 421 on one side scrapes and cleans the plywood, the scraper 421 on the other side does not contact the plywood and does not clean the plywood, thereby avoiding unnecessary wear and tear and increasing the service life of the scraper 421;

[0044] Due to the meshing relationship between the driving gear 429 and the gear rod 427, when the arc frame 49 moves back and forth, the driving gear 429 and the bidirectional threaded screw 428 can rotate. When the bidirectional threaded screw 428 rotates, it drives the moving seat 430, the moving wheel 431 and the first inclined plate 432 to move inward. The moving wheel 431 cooperates with the second inclined plate 434 to drive the water tank 433 and the sponge pad 435 to move downward. When the water tank 433 moves downward, it drives the connecting block 438 to move downward and compresses the third damping spring 439, so that the sponge pad 435 moves inward. When the first inclined plate 432 moves downward, it contacts the plywood, so that the sponge pad 435 can scrub the scraped plywood when it moves back and forth, thereby improving the dust removal efficiency. At the same time, when the first inclined plate 432 moves inward synchronously, the first inclined plate 432 can push the right-angle rod 442 to move downward, so that the right-angle rod 442 drives the pressing plate 441 downward, so that the pressing plate 441 slides in the water tank 433 to squeeze the water downward, so that the water can flow from the delivery pipe 440 to the inside of the sponge pad 435, so that the sponge pad 435 is wet and scrubs the surface of the plywood, thereby improving the cleaning efficiency.

[0045] During the cleaning process, the pump body 416 is opened to suck air, and then the dust processed by the cleaning process can be absorbed through the telescopic hose 415, the vertical tube 414, the rotating shaft, the cleaning roller 411 and the dust suction hole 413, and transported to the collection box 417.

[0046] Embodiment 2: Combination Figure 1 , Figure 2 , Figure 3 As shown, on the basis of the first embodiment, both sides of the right end of the plate frame 3 are fixedly connected with a slide rod 31, and a first mounting seat 32 is slidably connected to the slide rod 31. The first mounting seat 32 is fixedly mounted on the base 1, and a first damping spring 33 sleeved on the slide rod 31 is arranged between the first mounting seat 32 and the plate frame 3. Discharge grooves 34 are provided at both ends of the surface of the plate frame 3. The specifications of the plate frame 3 and the specifications of the plywood are mutually adapted. When the plywood enters the plate frame 3, the plywood is installed in the plate frame 3, and a clamping plate for clamping and fixing the plywood can also be arranged at the inner side end of the plate frame 3 according to actual conditions. Note that the clamping plate is not drawn in the drawings of the present application specification, and the clamping plate can also be replaced by a common clamping member on the market, which is not required here.

[0047] The left ends of the plate frame 3 are fixedly connected with cross bars 35, the outer ends of the cross bars 35 are fixedly connected with guide bars 36, the right side of the cross bars 35 is fixedly connected with a trapezoidal bar 37, the inner side of the trapezoidal bar 37 is provided with a second mounting seat 38 fixedly installed on the base 1, the second mounting seat 38 is slidably connected with a moving rod 39, the inner end of the moving rod 39 is fixedly connected with a pushing block 310, and the pushing block 310 and the discharge trough 34 are adapted to each other in specifications. When the discharge trough 34 moves to the position of the pushing block 310, the pushing block 310 is used to move inward to push the plywood located in the plate frame 3 to move downward, the outer end of the moving rod 39 slides in contact with the trapezoidal bar 37, and when the trapezoidal bar 37 moves to the right, it can push the moving rod 39 to move inward, the outer wall of the moving rod 39 is fixedly connected with a limiting block 311, and a second damping spring 312 sleeved on the moving rod 39 is provided between the limiting block 311 and the second mounting seat 38;

[0048] A fixed seat 313 is provided at the bottom of the base 1, and a first rotating rod 314 is rotatably connected to the fixed seat 313. A driving motor 318 is provided at one end of the first rotating rod 314. Discs 315 are fixedly connected at both ends of the first rotating rod 314. A shift rod 316 is fixedly connected to the position of the disc 315 deviating from the center of the circle. A V-shaped rod 317 is rotatably connected to one end of the fixed seat 313. A sliding groove is provided at the left end of the V-shaped rod 317, and a guide rod 36 is slidably installed in the sliding groove. The other end of the V-shaped rod 317 corresponds to the position of the shift rod 316.

[0049] In the embodiment of the present invention, after the plywood is located in the board slot 2 and cleaned by the cleaning assembly 4, the plywood is moved into the board frame 3, and then the plywood located in the board frame 3 is subjected to a laminating treatment. After the laminating treatment is completed;

[0050] The first rotating rod 314 is driven to rotate synchronously by turning on the driving motor 318, and the first rotating rod 314 drives the disc 315 and the lever 316 to rotate synchronously. When the lever 316 rotates, it drives the V-shaped rod 317 located on the fixed seat 313 to rotate to the right side. When the V-shaped rod 317 rotates to the right side, it cooperates with the guide rod 36 and the cross bar 35 located in the slide groove to drive the plate frame 3 and the slide rod 31 to move to the right side and compress the first damping spring 33, thereby driving the coated plywood to move to the right side. At the same time, the cross bar 35 drives the plate frame 3 and the trapezoidal rod 37 to move to the right side synchronously. When the discharge chute 34 moves to the position of the pushing block 310, the trapezoidal rod 37 moves to the right side, which can push the moving rod 39 and the pushing block 310 to move inward and compress the second damping spring 312, so that the pushing block 310 pushes the plywood located in the plate frame 3 to move downward, and falls onto the conveyor belt 44 through the discharge chute, and is transported and collected to the outside.

[0051] As the disc 315 and the lever 316 rotate, when the lever 316 is no longer in contact with the V-shaped rod 317, the plate frame 3 moves to the left side and resets under the elastic force of the first damping spring 33, and at the same time, the plate frame 3 drives the cross bar 35, the guide rod 36, and the V-shaped rod 317 to reset.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust removal device for film-faced plywood processing, comprising a base (1), characterized in that: A plate groove (2) is provided on one side of the surface of the base (1), and a material discharge groove is provided on the other side; a plate frame (3) is provided on the side of the plate groove (2) close to the material discharge groove, and a cleaning component (4) is provided on the side of the plate groove (2) away from the material discharge groove; The cleaning component (4) comprises a positioning frame (418) fixedly mounted on both sides of the top of the base (1); the inner end of the positioning frame (418) is slidably connected to the fifth mounting seat (410); the inner end of the fifth mounting seat (410) is provided with an arc frame (49); both ends of the arc frame (49) are fixedly connected to a rotating shaft, and the rotating shaft is fixedly connected to the fifth mounting seat (410); the inner end of the arc frame (49) is provided with a cleaning roller (411) rotatably connected to the rotating shaft; the cleaning roller (411) is provided with a cleaning roller (411) 11) The outer wall is provided with bristles (412), the cleaning roller (411) and the rotating shaft are both hollow structures, and the outer wall is provided with a dust suction hole (413); the top of the arc frame (49) is connected to a vertical tube (414), the bottom of the vertical tube (414) is connected to the rotating shaft, the top of the vertical tube (414) is connected to a telescopic hose (415), the other end of the telescopic hose (415) is connected to a pump body (416), and a collection box (417) is provided at the bottom of the pump body (416); The arc-shaped frame (49) is fixedly connected to a mounting plate (419) at both ends, a fixing plate (420) is fixedly connected to the bottom of the mounting plate (419), a scraper (421) is rotatably connected to the inner end of the fixing plate (420), the scraper (421) is fixedly connected to a sliding rod (422) at both ends, and a counterweight (423) is fixedly connected to the outer end; A vertical plate (424) is fixedly connected to one side of the top of the positioning frame (418), a straight groove (425) and an inclined groove (426) are provided on the surface of the vertical plate (424), the inclined groove (426) is located on both sides of the straight groove (425), and one end of the sliding rod (422) is slidably installed in the straight groove (425) and the inclined groove (426), and a gear rod (427) is fixedly connected to the top of the vertical plate (424); The top of the mounting plate (419) is rotatably connected to a bidirectional threaded screw rod (428), both ends of the bidirectional threaded screw rod (428) are fixedly connected to driving gears (429) meshing with the gear rod (427), both ends of the bidirectional threaded screw rod (428) are threadedly connected to a moving seat (430), and the moving seat (430) is slidably mounted on the top of the mounting plate (419), a moving wheel (431) is provided at the outer end of the moving seat (430), a first inclined plate (432) is fixedly connected to the top of the moving seat (430), both ends of the outer side of the mounting plate (419) are fixedly connected to a connecting frame (436), an inner end of the connecting frame (436) is fixedly connected to a positioning rod (437), and a connecting block (438) is slidably connected to the positioning rod (437), and a third damping spring (439) sleeved on the positioning rod (437) is provided at the bottom of the positioning rod (437); The outer end of the connection block (438) is fixedly connected to a water tank (433), and the second inclined plates (434) are fixedly connected to both sides of the water tank (433), and the position of the second inclined plates (434) corresponds to the position of the moving wheels (431). Sponge pads (435) are provided at the bottom of the water tank (433) and the second inclined plates (434). A pressure plate (441) is sealingly slidably connected inside the water tank (433), and right-angle rods (442) are slidably connected to both sides of the top of the pressure plate (441). The right-angle rods (442) are slidably connected to the top of the water tank (433), and the positions of the right-angle rods (442) and the first inclined plates (432) correspond to each other. A delivery pipe (440) connected to the sponge pad (435) is provided at the bottom of the water tank (433).

2. A dust removal device for film-faced plywood processing according to claim 1, characterized in that: A third mounting seat (41) is provided below the base (1); second rotating rods (43) are rotatably connected to both sides of the third mounting seat (41); a conveyor belt (44) is provided on the outer wall of the second rotating rod (43); a servo motor (42) is fixedly mounted on the third mounting seat (41); and an output end of the servo motor (42) is fixedly connected to one end of the second rotating rod (43).

3. A dust removal device for film-faced plywood processing according to claim 2, characterized in that: A fourth mounting seat (45) is fixedly connected to both sides of the top of the base (1); a transmission rod (46) is rotatably connected to the fourth mounting seat (45); the transmission rod (46) is transmission-connected to the second rotating rod (43) via a synchronous belt pulley transmission member; an inner end of the transmission rod (46) is fixedly connected to a driving disk (47); a connecting rod (48) is rotatably connected to the driving disk (47) at a position deviating from the center of the circle; and the other end of the connecting rod (48) is rotatably connected to the fifth mounting seat (410).

4. A dust removal device for film-faced plywood processing according to claim 1, characterized in that: Slide rods (31) are fixedly connected to both sides of the right end of the plate frame (3), a first mounting seat (32) is slidably connected to the slide rod (31), the first mounting seat (32) is fixedly mounted on the base (1), and a first damping spring (33) sleeved on the slide rod (31) is arranged between the first mounting seat (32) and the plate frame (3), and discharge grooves (34) are provided at both ends of the surface of the plate frame (3).

5. A dust removal device for film-faced plywood processing according to claim 4, characterized in that: The left ends of the plate frame (3) are fixedly connected with cross bars (35), the outer ends of the cross bars (35) are fixedly connected with guide bars (36), the right sides of the cross bars (35) are fixedly connected with trapezoidal bars (37), the inner sides of the trapezoidal bars (37) are provided with second mounting seats (38) fixedly mounted on the base (1), the second mounting seats (38) are slidably connected with a moving rod (39), the inner ends of the moving rods (39) are fixedly connected with a pushing block (310), and the pushing block (310) and the material discharge trough (34) are mutually adapted in specifications, the outer ends of the moving rods (39) are fitted and slidably fitted with the trapezoidal bars (37), the outer walls of the moving rods (39) are fixedly connected with a limiting block (311), and a second damping spring (312) sleeved on the moving rods (39) is provided between the limiting block (311) and the second mounting seats (38).

6. A dust removal device for film-faced plywood processing according to claim 5, characterized in that: A fixing seat (313) is provided at the bottom of the base (1), a first rotating rod (314) is rotatably connected to the fixing seat (313), a driving motor (318) is provided at one end of the first rotating rod (314), a disk (315) is fixedly connected to both ends of the first rotating rod (314), a shifting rod (316) is fixedly connected to a position of the disk (315) deviating from the center of the circle, a V-shaped rod (317) is rotatably connected to one end of the fixing seat (313), a sliding groove is provided at the left end of the V-shaped rod (317), and a guide rod (36) is slidably installed in the sliding groove, and the other end of the V-shaped rod (317) corresponds to the position of the shifting rod (316).

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