Paper product processing anti-blocking device

Abstract

The invention relates to the technical field of paper product processing, and discloses a paper product processing anti-blocking device which comprises a sleeve shell, the sleeve shell further comprises a pushing device, the pushing device comprises a pushing structure and a volume expansion structure, the pushing structure comprises a driving motor, a rotating shaft, a chain wheel and a scraper, the driving motor is arranged on the left side of the sleeve shell, and the rotating shaft is arranged on the right side of the sleeve shell. The rotating shaft is rotatably connected to the right side of the driving motor, the chain wheel is in transmission connection to the surface of the rotating shaft, the scraping plates are fixedly connected to the two sides of the chain wheel, the volume expansion structure comprises telescopic plates, through grooves, sliding locks, telescopic side plates and U-shaped base plates, the telescopic plates are slidably connected to the inner sides of the scraping plates, and the through grooves are formed in the inner sides of the scraping plates. The device has the characteristics that the capacity can be adjusted, a large amount of materials can be conveyed, the material conveying efficiency is high, and blockage is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of paper processing, in particular to a paper processing anti-blocking device. Background Art

[0002] Paper processing is a complex production process involving multiple stages and processes, in which each processing step needs to be connected by a conveying device. When the raw materials are processed into pulp and then the pulp is transported out, it is particularly easy to cause conveying blockage, which seriously hinders the processing efficiency. It is necessary to use an anti-blocking device to clear it, but if too much pulp is transported at one time, it will be difficult to clear it. The current anti-blocking device cannot form adaptive changes when the pulp flow rate changes, so it is impossible to clear it in various situations.

[0003] Patent No. CN202010396627.9 discloses an underground transmission device for paper product processing scraps. The motor of the patent drives the rotating roller to rotate. While transporting the paper product processing scraps, the rotating roller drives the first bevel gear to rotate, and the first bevel gear engages with the second bevel gear to rotate, thereby driving the first pulley to rotate through the fixed shaft, and the first pulley rotates the second pulley through the belt transmission, thereby causing the reciprocating screw to rotate. At the same time, the axial flow fan is electrically started to realize the horizontal reciprocating motion of the axial flow fan, so that air flow can be evenly input into the transmission chamber, so as to achieve the purpose of quickly drying the paper product scraps, eliminating the subsequent drying process, saving costs, and improving processing efficiency. By setting a hot air extraction mechanism and a pushing mechanism, when the rotating roller When the fixed shaft is driven to rotate through the meshing action of the first bevel gear and the second bevel gear, the fixed shaft drives the disc to rotate, and the disc and the connecting rod cooperate to produce a crank-connecting rod action, thereby pushing the sliding plug to slide up and down reciprocatingly, so as to continuously extract the high-temperature air generated by the paper product processing scraps in the transmission chamber, accelerate the heat exchange between the outside air and the air in the transmission chamber, and achieve the purpose of quickly cooling the paper product scraps, eliminating the subsequent heat dissipation process, saving costs and improving processing efficiency. Although this patent solves the above problems, it still has the problem of being unable to transport a large amount of materials, and too much material transportation will cause the device to be blocked and the material transportation efficiency to be slow. Therefore, it is very necessary to design a paper processing anti-blocking device that can adjust the capacity, can transport a large amount of materials, has a fast material transportation efficiency, and will not be blocked. Summary of the invention

[0004] The object of the present invention is to provide a paper processing anti-blocking device to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a paper processing anti-blocking device, comprising a casing, the casing also comprising a pushing device, the pushing device comprising a pushing structure and a volume expansion structure, the pushing structure comprising a driving motor, a rotating shaft, a sprocket, and a scraper, the driving motor is arranged on the left side of the casing, the rotating shaft is rotatably connected to the right side of the driving motor, the sprocket is transmission-connected to the surface of the rotating shaft, the scraper is fixedly connected to both sides of the sprocket, the volume expansion structure comprises a telescopic plate, a through groove, a sliding lock, a telescopic side plate, and a U-shaped pad, the telescopic plate slides The U-shaped pad is slidably connected to the inner side of the telescopic side plate, the scraper is slidably connected to the inner side of the sleeve, the telescopic plate is slidably connected to the inner side of the telescopic side plate, the scraper is slidably connected to the inner bottom surface of the sleeve, the telescopic plate is slidably connected to the inner side of the through slot, a spring is arranged between the telescopic plate and the slide lock, a through hole is arranged on the front side of the scraper, and when the slide lock is aligned with the through hole, the slide lock will slide out through the through hole, a groove is arranged on the front side of the telescopic side plate, and the U-shaped pad can be inserted into the telescopic side plate through the groove, and the U-shaped pad is inserted into the telescopic side plate. The telescopic plate behind the plate is slidably connected to its top surface, the driving motor drives the rotating shaft to rotate, the rotating shaft drives the sprocket to rotate, the sprocket drives the push plate to rotate, and the push plate will push the pulp forward when it rotates in the casing, and can scrape the inner wall of the casing to prevent blockage. If too much pulp needs to be transported, the device cannot accommodate it and will cause serious congestion. Therefore, when a large amount of pulp needs to be transported, just pull the telescopic side plate out of the casing to increase the volume, so that more pulp can be transported. At this time, pull the telescopic plate out of the scraper, and when the telescopic plate is pulled to the top, the sliding lock connected to the spring inside it will pop out And insert it into the through hole opened on the front side of the scraper, so that the telescopic plate is fixed to the scraper, and the upper and lower ends of the scraper are open, the telescopic plate and the upper and lower ends of the scraper are flush with the scraper, and the telescopic plate is fixed to the scraper during the sliding process by using the through groove. When the telescopic side plate and the telescopic plate are pulled out, the U-shaped point plate is inserted into the bottom of the telescopic side plate to make up the height difference, avoiding that some pulp cannot be pushed and scraped. The device can push and transport pulp, and can also sweep the inner wall of the casing to prevent blockage, and the device as a whole can be telescopic and deformed to increase the volume, so as to transport more pulp without causing blockage.

[0006] According to the above technical scheme, a shaking device is provided on the surface of the rotating shaft, and the shaking device includes a centrifugal shaking structure and a shaking enhancement structure. The centrifugal shaking structure includes a bearing, a counterweight block, and a support seat. The bearing keyway is connected to the rotating shaft surface, the counterweight block is fixedly connected to the rotating shaft surface, and the support seat is arranged outside the rotating shaft. The shaking enhancement structure includes a slide groove, a slider, a shaking spring, and a shrinkage shell. The slide groove is opened on the inner side of the support seat, the slider keyway is connected to the rotating shaft surface, the shaking spring is fixedly connected to the upper and lower sides of the slider, and the shrinkage shell is fixedly connected to the two sides of the bottom of the sleeve shell. Circular grooves are opened on both sides of the telescopic side plates and the bearing is connected to the keyway inside the circular groove, the slider is slidably connected to the inner side of the slide groove, the shaking spring is fixedly connected to the inner side of the support seat, and the support A slide plate is connected to one side of the seat and the slide plate is slidably connected to the inner side of the shrinkage shell. The rotation of the rotating shaft drives the counterweight block to rotate. The counterweight block enhances the centrifugal force generated by the rotation of the rotating shaft, so that the rotating shaft drives the casing to vibrate. The shaking intensifies the movement of the pulp inside the casing, which is not easy to deposit. The rotating shaft and the casing are connected by a bearing, which reduces the wear caused by the shaking of the casing driven by the rotating shaft. When the rotating shaft shakes, the slider will also shake, and the slider is limited by the support seat, so it can only slide up and down in the slide groove. When the slider slides up and down, it will squeeze the shaking spring up and down. The elastic force of the shaking spring makes the slider slide up and down faster. The slider applies force to the rotating shaft to enhance the shaking, so that the shaking material effect is better, further preventing the pulp from depositing. When the telescopic side plate is extended or retracted, the support frame can be extended or retracted in the shrinkage shell through the connecting plate to be flush with the telescopic side plate.

[0007] The cleaning device is provided on the right side of the support seat, and the cleaning device comprises a vacuum suction structure and a uniform speed propulsion structure. The vacuum suction structure comprises a vacuum pump, a pulley, a wheel slide rail, and a docking port. The vacuum pump is arranged on the right side of the telescopic side plate, the pulley is fixedly connected to the bottom of the vacuum pump, the wheel slide rail is fixedly connected to the right side of the telescopic side plate, and the docking port is opened on one side of the telescopic side plate. The uniform speed propulsion structure comprises a push shaft rotating rod, a propulsion gear rod, a connecting shaft, and an axially movable slide rail. The push shaft rotating rod is fixedly connected to the right end of the rotating shaft, the propulsion gear rod is slidably connected above the retreating circulation rod, the connecting shaft is hingedly connected to the front end of the propulsion gear rod, the axially movable slide rail is sleeved on the outside of the connecting shaft, the pulley is slidably connected to the inner side of the wheel slide rail, a connecting rod is connected to the bottom of the axially movable slide rail and the connecting rod is fixedly connected to the right side of the bottom of the support seat. The vacuum pump is started, and the vacuum pump is docked with the docking port, which can absorb dust, impurities, and waste in the device, so that the device The remaining materials in the device are reduced, and will not affect the pulp transportation, avoiding the blockage of the pulp caused by the accumulation of impurities, and when the rotating shaft rotates, it will drive the push shaft rotating rod to rotate. When the push shaft rotating rod rotates, the push shaft on it engages with the tooth hole opened on the lower side of the pushing gear rod, thereby pushing the pushing gear rod forward, and the forward movement of the pushing gear rod drives the connecting shaft forward. The connecting shaft is limited by the shaft-moving slide rail and slides inside the shaft-moving slide rail. One end of the connecting shaft is fixedly connected to the vacuum pump, and when the connecting shaft moves forward, it will push the vacuum pump forward. The vacuum pump is pushed so that the pulley at its bottom will roll in the wheel-moving slide rail, making the vacuum pump move more convenient, and the distance of one circle of the push shaft rotating rod is just the distance from one docking interface to another docking interface. Each rotation of the push shaft rotating rod will drive the vacuum pump to move to the position of the next docking interface, just to absorb each section of the device, so that the vacuum pump can clean every part of the device without increasing power, which saves energy, increases the cleaning range, and is easy to adjust.

[0008] The cam is connected to the bottom of the base by a screw rod and a push rod, and the push rod is threadably connected to the bottom of the base by a screw rod. A slot is arranged and the inclined surface of the pushing inclined block is slidably connected with the inner side of the inclined slot. A motor is arranged on the rear side of the screw and the two screws are connected by a synchronous belt transmission. When the motor is started, the screw is driven to rotate. The rotation of the screw causes the pushing member to rotate and move forward. The pushing member pushes the pushing inclined block, and the pushing inclined block is squeezed into the bottom of the device to raise the device, otherwise the device is lowered, thereby achieving the effect of lifting and adjusting the angle. If the pulp in the device is blocked or conveyed slowly, the device can be tilted by the lifting device, causing the pulp to have downward inertia, thereby increasing the discharging speed, and when the pushing inclined block moves forward, it is limited by the push block slide rail to prevent deviation. When the pushing inclined block contacts the damping spring, it will slowly stop, thereby ensuring the stability of the device during lifting and lowering. At the same time, the slot inclined block will jam the pushing inclined block, and the inclined surfaces of the pushing inclined block and the slot inclined block contact and slide with each other, reducing wear and further improving stability.

[0009] Compared with the prior art, the beneficial effects achieved by the present invention are: The present invention is provided with a telescopic plate, a through slot, a sliding lock, a telescopic side plate, and a U-shaped pad. When the telescopic plate is pulled to the top, the sliding lock connected by a spring inside the telescopic plate will pop out and insert into the through hole opened on the front side of the scraper, so that the telescopic plate is fixed to the scraper, and the upper and lower ends of the scraper are open, and the upper and lower ends of the telescopic plate and the scraper are flush with the scraper, and the telescopic plate is fixed to the scraper by using the through slot during the sliding process. When the telescopic side plate and the telescopic plate are both pulled out, the U-shaped point plate is inserted into the bottom of the telescopic side plate to make up the height difference, thereby preventing some pulp from being unable to be pushed and scraped. The device can push and transport the pulp, and can also sweep the inner wall of the casing to prevent blockage, and the device as a whole can be telescopically deformed to increase the volume, so as to transport more pulp without causing blockage. The present invention is provided with a slide groove, a slider, a shaking spring, and a shrinking shell. When the slider slides up and down, it will squeeze the shaking spring up and down. The elastic force of the shaking spring makes the slider slide up and down faster. The slider applies force to the rotating shaft to enhance the shaking, so that the shaking effect is better, and the pulp deposition is further prevented. When the telescopic side plate is extended and retracted, the support frame can be extended and retracted in the shrinking shell through the connecting plate to be flush with the telescopic side plate. The present invention is provided with a push shaft rotating rod, a push gear rod, a connecting shaft, and a shaft-moving slide rail. The distance of one rotation of the push shaft rotating rod is just the distance between one docking port and another docking port. Each rotation of the push shaft rotating rod will drive the vacuum pump to move to the position of the next docking port, just to suck every section of the device, so that the vacuum pump can clean every part of the device without increasing the power, which saves energy, increases the cleaning range, and is easy to adjust. The present invention is provided with a pushing inclined block, a pushing block slide rail, a damping spring and a slot inclined block. If the pulp in the device is blocked or conveyed slowly, the device can be tilted by raising the device, causing the pulp to have downward inertia, thereby increasing the discharge speed. When the pushing inclined block moves forward, it is limited by the pushing block slide rail to prevent deviation. When the pushing inclined block hits the damping spring, it will slowly stop, ensuring the stability of the device during lifting and lowering. At the same time, the slot inclined block will clamp the pushing inclined block, and the inclined surfaces of the pushing inclined block and the slot inclined block will slide against each other, reducing wear and further improving stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0011] In the attached picture: Figure 1 It is a schematic diagram of the overall structure of the three-dimensional plane of the right side of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the left positive triaxial section of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the right positive triaxial section of the pusher device of the present invention; Figure 4 The present invention Figure 3 The structural diagram of A in the figure; Figure 5 It is a schematic diagram of the three-dimensional structure of the right positive triaxial section of the shaking device of the present invention; Figure 6 The present invention Figure 5 Schematic diagram of the structure of B; Figure 7 It is a schematic diagram of the three-dimensional structure of the right side positive triaxial section of the cleaning device of the present invention; Figure 8 The present invention Figure 7 Schematic diagram of the structure of C; Fig. 9 It is a schematic diagram of the front side cross-sectional three-dimensional structure of the lifting device of the present invention; In the figure: 1. casing; 2. pushing device; 21. driving motor; 22. rotating shaft; 23. sprocket; 24. scraper; 25. telescopic plate; 26. through groove; 27. slide lock; 28. telescopic side plate; 29. ​​U-shaped pad; 3. shaking device; 31. bearing; 32. counterweight; 33. support seat; 34. slide groove; 35. slider; 36. shaking spring; 37. shrink shell; 4. cleaning device; 41. vacuum pump; 42. pulley; 43. wheel slide rail; 44. docking port; 45. push shaft rotating rod; 46. push gear rod; 47. connecting shaft; 48. shaft slide rail; 5. lifting device; 51. base; 52. screw; 53. push member; 54. push inclined block; 55. push block slide rail; 56. damping spring; 57. slot inclined block. DETAILED DESCRIPTION

[0012] The following will be combined with the drawings in the embodiments of the present invention 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.

[0013] See also Figure 1-4One embodiment of the present invention is: a paper processing anti-blocking device, including a casing 1, the casing 1 also includes a pushing device 2, the pushing device 2 includes a pushing structure and a volume expansion structure, the pushing structure includes a driving motor 21, a rotating shaft 22, a sprocket 23, and a scraper 24, the driving motor 21 is arranged on the left side of the casing 1, the rotating shaft 22 is rotatably connected to the right side of the driving motor 21, the sprocket 23 is transmission-connected to the surface of the rotating shaft 22, the scraper 24 is fixedly connected to both sides of the sprocket 23, the driving motor 21 drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the sprocket 23 to rotate, the sprocket 23 drives the pushing plate to rotate, and the pushing plate will push the front of the pulp when it rotates in the casing 1 The volume expansion structure includes a telescopic plate 25, a through slot 26, a slide lock 27, a telescopic side plate 28, and a U-shaped pad 29. The telescopic plate 25 is slidably connected to the inner side of the scraper 24, the through slot 26 is provided on the inner side of the scraper 24, the slide lock 27 is slidably connected to the inner side of the telescopic rod, the telescopic side plate 28 is slidably connected to the inner side of the casing 1, the U-shaped pad 29 is slidably connected to the inner side of the telescopic side plate 28, the scraper 24 is slidably connected to the inner bottom surface of the casing 1, the telescopic plate 25 is slidably connected to the inner side of the through slot 26, a spring is provided between the telescopic plate 25 and the slide lock 27, a through hole is provided on the front side of the scraper 24, and when the slide lock 27 is engaged, the spring is provided between the telescopic plate 25 and the slide lock 27. When the through hole is aligned with the through hole, the slide lock 27 will slide out through the through hole, and a groove is provided on the front side of the telescopic side plate 28, and the U-shaped pad 29 can be inserted into the telescopic side plate 28 through the groove. After the U-shaped pad 29 is inserted into the telescopic side plate 28, the telescopic plate 25 is slidably connected with its top surface. If too much pulp needs to be transported, the device cannot accommodate it and will cause serious congestion. Therefore, when a large amount of pulp needs to be transported, just pull the telescopic side plate 28 out of the casing 1 to increase the volume, so that more pulp can be transported. At this time, the telescopic plate 25 is pulled out from the scraper 24. When the telescopic plate 25 is pulled to the top, the slide lock 27 connected by the spring inside it will pop out and insert into the scraper 2 The telescopic plate 25 is fixed to the scraper 24 in the through hole opened on the front side, and the upper and lower ends of the scraper 24 are open. The upper and lower ends of the telescopic plate 25 and the scraper 24 are flush with the scraper 24, and the telescopic plate 25 is fixed to the scraper 24 during the sliding process by the through groove 26. When the telescopic side plate 28 and the telescopic plate 25 are pulled out, the U-shaped point plate is inserted into the bottom of the telescopic side plate 28 to make up the height difference, so as to avoid that some pulp cannot be pushed and scraped. The device can push and transport the pulp, and can also sweep the inner wall of the casing 1 to prevent clogging. The device as a whole can be telescopically deformed to increase the volume, so as to transport more pulp without causing clogging. Working principle: The driving motor 21 drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the sprocket 23 to rotate, and the sprocket 23 drives the push plate to rotate. When the push plate rotates in the casing 1, it will push the pulp forward and can scrape the inner wall of the casing 1 to prevent blockage. If too much pulp needs to be transported, the device cannot accommodate it and will cause serious congestion. Therefore, when a large amount of pulp needs to be transported, just pull the telescopic side plate 28 out of the casing 1 to increase the volume, so that more pulp can be transported. At this time, the telescopic plate 25 is pulled out from the scraper 24. When the telescopic plate 25 is pulled to the top, the slide lock 27 connected by a spring inside it will pop out and insert into the scraper 2 4, the telescopic plate 25 is fixed to the scraper 24, and the upper and lower ends of the scraper 24 are open, and the upper and lower ends of the telescopic plate 25 and the scraper 24 are flush with the scraper 24, and the telescopic plate 25 is fixed to the scraper 24 during the sliding process by using the through groove 26. When the telescopic side plate 28 and the telescopic plate 25 are pulled out, the U-shaped point plate is inserted into the bottom of the telescopic side plate 28 to make up the height difference, avoiding that some pulp cannot be pushed and scraped. The device can push and transport pulp, and can also sweep the inner wall of the casing 1 to prevent clogging, and the device as a whole can be telescopically deformed to increase the volume, so as to transport more pulp without causing clogging.

[0014] See also Figure 5-6On the basis of the above-mentioned embodiment, another embodiment of the present invention comprises a shaking device 3, the shaking device 3 comprises a centrifugal shaking structure and a shaking enhancement structure, the centrifugal shaking structure comprises a bearing 31, a counterweight 32, and a support seat 33, the bearing 31 is keyway connected to the surface of the rotating shaft 22, the counterweight 32 is fixedly connected to the surface of the rotating shaft 22, the support seat 33 is arranged outside the rotating shaft 22, the rotation of the rotating shaft 22 drives the counterweight 32 to rotate, the counterweight 32 enhances the centrifugal force generated by the rotation of the rotating shaft 22, so that the rotating shaft 22 drives the sleeve shell 1 to shake, the shaking intensifies the movement of the pulp inside the sleeve shell 1, so that it is not easy to deposit, the rotating shaft 22 and the sleeve shell 1 are connected by the bearing 31, the wear generated when the rotating shaft 22 drives the sleeve shell 1 to shake is reduced, the shaking enhancement structure comprises a slide groove 34, a slider 35, a shaking spring 36, and a shrinking shell 37, the slide groove 34 is arranged on the inner side of the support seat 33, the slider 35 is keyway connected to the surface of the rotating shaft 22, and the shaking The spring 36 is fixedly connected to the upper and lower sides of the slider 35, and the contraction shell 37 is fixedly connected to the two sides of the bottom of the sleeve shell 1. Circular grooves are opened on both sides of the telescopic side plates 28 and the bearings 31 are connected to the keyways inside the circular grooves. The slider 35 is slidably connected to the inner side of the slide groove 34, and the shaking spring 36 is fixedly connected to the inner side of the support seat 33. A slide plate is connected to one side of the support seat 33 and the slide plate is slidably connected to the inner side of the contraction shell 37. When the rotating shaft 22 shakes, the slider 35 will be driven to shake, and the slider 35 is limited by the support seat 33, so it can only slide up and down in the slide groove 34. When the slider 35 slides up and down, it will squeeze the shaking spring 36 up and down. The elastic force of the shaking spring 36 makes the slider 35 slide up and down faster. The slider 35 applies force to the rotating shaft 22 to enhance the shaking, so that the shaking material effect is better, and the pulp deposition is further prevented. When the telescopic side plate 28 is extended and retracted, the support frame can be extended and retracted in the contraction shell 37 through the connecting plate to be flush with the telescopic side plate 28; Working principle: the rotation of the shaft 22 drives the counterweight 32 to rotate, and the counterweight 32 enhances the centrifugal force generated by the rotation of the shaft 22, so that the shaft 22 drives the casing 1 to vibrate, and the shaking intensifies the movement of the pulp inside the casing 1, so that it is not easy to deposit. The shaft 22 and the casing 1 are connected by the bearing 31, which reduces the wear caused by the shaft 22 driving the casing 1 to vibrate, and when the shaft 22 vibrates, it will drive the slider 35 to vibrate, and the slider 35 is limited by the support seat 33, so it can only slide up and down in the slide groove 34. When the slider 35 slides up and down, it will squeeze the shaking spring 36 up and down. The elastic force of the shaking spring 36 makes the slider 35 slide up and down faster. The slider 35 applies force to the shaft 22 to enhance the shaking, so that the shaking material effect is better, and the pulp deposition is further prevented. When the telescopic side plate 28 is extended and retracted, the support frame can be retracted in the contraction shell 37 through the connecting plate to be flush with the telescopic side plate 28.

[0015] See also Figure 7-9On the basis of the above embodiment, another embodiment of the present invention includes a cleaning device 4, which includes a vacuum suction structure and a uniform speed propulsion structure. The vacuum suction structure includes a vacuum pump 41, a pulley 42, a wheeled slide rail 43, and a docking port 44. The vacuum pump 41 is arranged on the right side of the telescopic side plate 28, the pulley 42 is fixedly connected below the vacuum pump 41, the wheeled slide rail 43 is fixedly connected to the right side of the telescopic side plate 28, and the docking port 44 is opened on one side of the telescopic side plate 28. The vacuum pump 41 is started, and the vacuum pump 41 is docked with the docking port 44, which can absorb dust, impurities, and waste in the device, reduce the remaining substances in the device, and will not affect the pulp transportation, avoiding the blockage of the pulp caused by the accumulation of impurities. The uniform speed propulsion structure includes a push shaft rotating rod 45 , pushing gear rod 46, connecting shaft 47, axial slide rail 48, the pushing shaft rotating rod 45 is fixedly connected to the right end of the rotating shaft 22, the pushing gear rod 46 is slidably connected above the retreating circulating rod, the connecting shaft 47 is hingedly connected to the front end of the pushing gear rod 46, the axial slide rail 48 is sleeved on the outside of the connecting shaft 47, the pulley 42 is slidably connected to the inner side of the wheel slide rail 43, a connecting rod is connected below the axial slide rail 48 and the connecting rod is fixedly connected to the right side of the bottom of the support seat 33, and when the rotating shaft 22 rotates, the pushing shaft rotating rod 45 will be driven to rotate, and when the pushing shaft rotating rod 45 rotates, the pushing shaft thereon will engage with the tooth hole opened on the lower side of the pushing gear rod 46, thereby pushing the pushing gear rod 46 forward, and the pushing gear rod 46 moves forward to push the connecting shaft 47 forward, and the connecting shaft 47 is limited by the axial slide rail 48 and slides inside the axial slide rail 48 One end of the connecting shaft 47 is fixedly connected to the vacuum pump 41. When the connecting shaft 47 moves forward, the vacuum pump 41 will be pushed forward. The vacuum pump 41 is pushed so that the pulley 42 at the bottom will roll in the wheel slide 43, making it easier for the vacuum pump 41 to move. The distance of one circle of the push shaft rotating rod 45 is just the distance from one docking port 44 to another docking port 44. Each circle of the push shaft rotating rod 45 will drive the vacuum pump 41 to move to the position of the next docking port 44, just to absorb every section of the device, so that the vacuum pump 41 can clean every part of the device without increasing the power, which is energy-saving and increases the cleaning range. At the same time, it is easy to adjust. A lifting device 5 is arranged at the lower rear side of the wheel slide 43. The lifting device 5 includes a rotating propulsion structure and The sliding lifting structure and the rotating propulsion structure include a base 51, a screw 52, ​​and a pusher 53. The base 51 is arranged below the casing 1, and the screw 52 is rotatably connected to the top of the base 51. The pusher 53 is threadedly connected to the surface of the screw 52. The motor starts to drive the screw 52 to rotate, and the screw 52 rotates to make the pusher 53 rotate and move forward. The pusher 53 pushes the pusher inclined block 54, and the pusher inclined block 54 is squeezed into the bottom of the device to make the device rise, otherwise the device falls, so as to achieve the effect of lifting and adjusting the angle. If the pulp in the device is blocked or conveyed slowly, the device can be tilted by lifting the device, causing the pulp to have downward inertia, thereby increasing the discharge speed. The sliding lifting structure includes a pusher inclined block 54, a pusher slide rail 55, a damping spring 56, and a slot inclined block 57.The push inclined block 54 is fixedly connected to the front end of the push member 53, the push block slide rail 55 is fixedly connected to the front side of the base 51, the damping spring 56 is fixedly connected to the inner side of the front end of the push block slide rail 55, the slot inclined block 57 is fixedly connected to the bottom of the housing 1, the push member 53 is rotatably connected to the top of the base 51, the push inclined block 54 is slidably connected to the inner side of the push block slide rail 55, the damping spring 56 is slidably connected to the front end of the push inclined block 54, the inclined bottom surface of the slot inclined block 57 is provided with an inclined slot, and the inclined surface of the push inclined block 54 Slidingly connected to the inner side of the inclined slot, a motor is arranged at the rear side of the screw rod 52 and the two screw rods 52 are connected by a synchronous belt transmission. When the inclined block 54 is pushed forward, it is limited by the push block slide rail 55 to prevent deviation. When the inclined block 54 contacts the damping spring 56, it will slowly stop, ensuring the stability of the device during lifting. At the same time, the slot inclined block 57 will clamp the pushing inclined block 54, and the inclined surfaces of the pushing inclined block 54 and the slot inclined block 57 will contact and slide with each other, reducing wear and further improving stability. Working principle: start the vacuum pump 41, the vacuum pump 41 docks with the docking port 44, can absorb dust, impurities, and waste in the device, reduce the remaining substances in the device, will not affect the pulp transportation, avoid the accumulation of impurities and cause clogging of the pulp, and when the shaft 22 rotates, it will drive the push shaft rotating rod 45 to rotate, when the push shaft rotating rod 45 rotates, the push shaft on it engages with the tooth hole opened on the lower side of the push gear rod 46, thereby pushing the push gear rod 46 forward, the push gear rod 46 moves forward and pushes the connecting shaft 47 forward, the connecting shaft 47 is limited by the shaft-moving slide rail 48, and slides on the inner side of the shaft-moving slide rail 48, one end of the connecting shaft 47 is connected to the vacuum pump 41 is fixedly connected, and when the connecting shaft 47 moves forward, the vacuum pump 41 is pushed forward, and the pulley 42 at the bottom of the vacuum pump 41 is pushed to roll in the wheel slide rail 43, making it more convenient for the vacuum pump 41 to move. The distance of one circle of the push shaft rotating rod 45 is just the distance from one docking port 44 to another docking port 44. Each circle of the push shaft rotating rod 45 drives the vacuum pump 41 to move to the position of the next docking port 44, just sucking every section of the device, so that the vacuum pump 41 can clean every part of the device without increasing the power, which saves energy, increases the cleaning range, and is easy to adjust. The motor starts and drives the screw 52 to rotate. The rotation of the screw 52 causes the pushing member 53 to rotate and move forward. The pushing member 53 pushes the pushing inclined block 54, and the pushing inclined block 54 is squeezed into the bottom of the device to make the device rise, otherwise the device falls, thereby achieving the effect of adjusting the lifting angle. If the pulp in the device is blocked or the conveying is slow, the device can be tilted by raising the device, causing the pulp to have downward inertia, thereby increasing the discharge speed, and when the pushing inclined block 54 moves forward, it is limited by the pushing block slide rail 55 to prevent deviation. When the pushing inclined block 54 contacts the damping spring 56, it will slowly stop, ensuring the stability of the device during lifting and lowering. At the same time, the slot inclined block 57 will jam the pushing inclined block 54, and the inclined surfaces of the pushing inclined block 54 and the slot inclined block 57 contact and slide with each other, reducing wear and further improving stability.

[0016] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0017] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A paper processing anti-blocking device, comprising a casing (1), characterized in that: Also included is a material pushing device (2), the material pushing device (2) comprising a material pushing structure and a volume expansion structure; The material pushing structure comprises a driving motor (21), a rotating shaft (22), a sprocket (23), and a scraper (24); the driving motor (21) is arranged on the left side of the casing (1); the rotating shaft (22) is rotatably connected to the right side of the driving motor (21); the sprocket (23) is drivingly connected to the surface of the rotating shaft (22); and the scraper (24) is fixedly connected to both sides of the sprocket (23); The volume expansion structure comprises a telescopic plate (25), a through slot (26), a slide lock (27), a telescopic side plate (28), and a U-shaped pad (29); the telescopic plate (25) is slidably connected to the inner side of the scraper plate (24); the through slot (26) is provided on the inner side of the scraper plate (24); the slide lock (27) is slidably connected to the inner side of the telescopic rod; the telescopic side plate (28) is slidably connected to the inner side of the sleeve (1); and the U-shaped pad (29) is slidably connected to the inner side of the telescopic side plate (28); The surface of the rotating shaft (22) is provided with a shaking device (3), the shaking device (3) includes a centrifugal shaking structure and a shaking enhancement structure, the centrifugal shaking structure includes a bearing (31), a counterweight (32), and a support seat (33), the bearing (31) is keyed and connected to the surface of the rotating shaft (22), the counterweight (32) is fixedly connected to the surface of the rotating shaft (22), the support seat (33) is arranged outside the rotating shaft (22), the shaking enhancement structure includes a slide groove (34), a slider (35), a shaking spring (36), and a shrinkage shell (37), the slide groove (34) is opened on the inner side of the support seat (33), the slider (35) is keyed and connected to the surface of the rotating shaft (22), the shaking spring (36) is fixedly connected to the upper and lower sides of the slider (35), and the shrinkage shell (37) is fixedly connected to the bottom sides of the sleeve (1); A cleaning device (4) is provided on the right side of the support seat (33), the cleaning device (4) comprising a vacuum suction structure and a uniform speed propulsion structure, the vacuum suction structure comprising a vacuum pump (41), a pulley (42), a wheeled slide rail (43), and a docking port (44), the vacuum pump (41) being provided on the right side of the telescopic side plate (28), the pulley (42) being fixedly connected below the vacuum pump (41), the wheeled slide rail (43) being fixedly connected to the right side of the telescopic side plate (28), and the docking port (44) being provided on one side of the telescopic side plate (28); The uniform speed propulsion structure comprises a push shaft rotating rod (45), a propulsion gear rod (46), a connecting shaft (47), and an axially movable slide rail (48), wherein the push shaft rotating rod (45) is fixedly connected to the right end of the rotating shaft (22), the propulsion gear rod (46) is slidably connected to the top of the retracting rotating rod, the connecting shaft (47) is hingedly connected to the front end of the propulsion gear rod (46), and the axially movable slide rail (48) is sleeved on the outside of the connecting shaft (47); The scraper (24) is slidably connected to the inner bottom surface of the casing (1); the telescopic plate (25) is slidably connected to the inner side of the through slot (26); a spring is provided between the telescopic plate (25) and the slide lock (27); a through hole is provided on the front side of the scraper (24); when the slide lock (27) is aligned with the through hole, the slide lock (27) slides out through the through hole; a groove is provided on the front side of the telescopic side plate (28); and a U-shaped pad (29) can be inserted into the telescopic side plate (28) through the groove; after the U-shaped pad (29) is inserted into the telescopic side plate (28), the telescopic plate (25) is slidably connected to the top surface thereof; A lifting device (5) is arranged below the rear side of the wheeled slide rail (43), the lifting device (5) comprising a rotating propulsion structure and a sliding lifting structure, the rotating propulsion structure comprising a base (51), a screw rod (52), and a pusher (53), the base (51) being arranged below the casing (1), the screw rod (52) being rotatably connected above the base (51), and the pusher (53) being threadedly connected to the surface of the screw rod (52).

2. A paper product processing anti-blocking device according to claim 1, characterized in that: The telescopic side plate (28) is provided with circular grooves on both sides and the bearing (31) is connected to the keyway inside the circular groove. The slider (35) is slidably connected to the inside of the slide groove (34). The shaking spring (36) is fixedly connected to the inside of the support seat (33). A slide plate is connected to one side of the support seat (33) and the slide plate is slidably connected to the inside of the retractable shell (37).

3. The device for preventing material blocking in paper processing according to claim 1, characterized in that: The pulley (42) is slidably connected to the inner side of the wheel-moving slide rail (43), and a connecting rod is connected below the shaft-moving slide rail (48), and the connecting rod is fixedly connected to the right side of the bottom of the support seat (33).

4. The device for preventing material blocking in paper processing according to claim 1, characterized in that: The sliding lifting structure comprises a pushing inclined block (54), a pushing block slide rail (55), a damping spring (56), and a slot inclined block (57); the pushing inclined block (54) is fixedly connected to the front end of the pushing member (53); the pushing block slide rail (55) is fixedly connected to the front side of the base (51); the damping spring (56) is fixedly connected to the inner side of the front end of the pushing block slide rail (55); and the slot inclined block (57) is fixedly connected to the bottom of the housing (1).

5. The device for preventing material blocking in paper processing according to claim 4, characterized in that: The pushing member (53) is rotatably connected to the upper side of the base (51); the pushing inclined block (54) is slidably connected to the inner side of the pushing block slide rail (55); the damping spring (56) is slidably connected to the front end of the pushing inclined block (54); an inclined groove is provided on the inclined bottom surface of the slot inclined block (57); and the inclined surface of the pushing inclined block (54) is slidably connected to the inner side of the inclined groove; a motor is provided on the rear side of the screw rod (52); and the two screw rods (52) are connected via a synchronous belt transmission.

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