Material conveying device for stationery production

Abstract

The invention relates to the technical field of stationery production, and discloses a material conveying device for stationery production, which comprises a conveying pipeline, a motor is fixedly connected to the side wall of the conveying pipeline, a feed port is fixedly connected to the outer wall of the conveying pipeline, and a discharge port is fixedly connected to the outer wall of the conveying pipeline. Plastic particles are fed from a feeding port, then a motor is started to drive a spiral auger to rotate to convey the plastic particles, a concave-convex ring is driven to rotate, a transverse moving rod is extruded to drive a first connecting rod to move, a pushing plate is pushed to descend, and the pushing plate can extrude gas in a fixing frame; liquid enters the connecting plate and the water spraying pipe until the pushing plate pushes the spring piston rod and the blocking ring to descend, and high-pressure gas can enter the water spraying pipe to push the liquid in the water spraying pipe to pass through the separation holes and be sprayed out of the conveying pipeline, so that static electricity among plastic particles is reduced, and the plastic particles are effectively prevented from being accumulated on the surface of the spiral auger.

Description

Technical Field

[0001] The invention relates to the technical field of stationery production equipment, in particular to a material conveying device for stationery production. Background Art

[0002] Stationery includes student stationery, office stationery, gift stationery, etc. Common stationery usually includes signature pens, fountain pens, pencils, ballpoint pens, etc. During the stationery production process, materials need to be transported for subsequent assembly or molding processing. When processing the pen barrels of pen products, such as ballpoint pens, fountain pens, signature pens, etc., plastic materials are usually used for processing.

[0003] Among them, when conveying plastic particles in the pen production process, the common conveying method is usually to use a screw conveyor for conveying. However, many plastic materials themselves have strong electrostatic attraction. When plastic particles rub against the surface of the spiral auger, pipes, etc. during the conveying process, static electricity is easily generated, which may cause the plastic particles to adhere to the spiral auger or pipe. Over a long period of time, plastic particles are likely to accumulate, affecting the stability of material transportation. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a material conveying device for stationery production, comprising a conveying pipeline, a motor is fixedly connected to the side wall of the conveying pipeline, a feed port is fixedly connected to the outer wall of the conveying pipeline, and a discharge port is fixedly connected to the outer wall of the conveying pipeline;

[0005] A pushing mechanism, the pushing mechanism includes a spiral auger, a fixing frame and a pushing plate for cleaning the surface of the spiral auger, and a separation component for strengthening the cleaning of the surface of the spiral auger;

[0006] The outer wall of the spiral auger is rotatably connected to the inner wall of the conveying pipe, the output end of the side wall of the motor is fixedly connected to the side wall of the spiral auger, the number of the fixed frames and the push plates are three, the outer walls of the three fixed frames are fixedly connected to the outer wall of the conveying pipe, and the outer walls of the three push plates are slidably connected to the inner walls of the three fixed frames;

[0007] The extrusion mechanism includes a concave-convex ring fixedly connected to the side of the spiral auger away from the motor. Three transverse rods are slidably connected to the outer wall of the conveying pipe. The side walls of the three transverse rods are rotatably connected to connecting rods 1. The inner walls of the three connecting rods 1 are rotatably connected to the tops of the three push plates. The user connects the water inlet pipe to the water pump, and water is injected into the water inlet pipe and the arc-shaped connecting plate through the water pump. The water tank is filled with water through the arc-shaped connecting plate. When it is necessary to convey plastic particles, the plastic particles are put into the feed port, and then the motor is started to drive the The dynamic spiral auger rotates to transport the plastic particles. When the spiral auger rotates, it will drive the concave and convex ring to rotate. When the convex position of the concave and convex ring contacts the transverse rod, it will squeeze the transverse rod and make the transverse rod move toward the fixed frame. When the transverse rod moves, it will also drive the connecting rod to move, so that the connecting rod rotates and pushes the push plate down. During the descent of the push plate, when the air inlet on the push plate contacts the spring return rod, the spring return rod will block the air inlet, and the fixed frame will be in a sealed state. Therefore, the push plate will squeeze the fixed frame. The gas in the frame will increase in gas pressure because the fixed frame is sealed at this time. As the push plate continues to move, when the push plate drives the push rod to contact the spring blocking ring, it will push the spring blocking ring to rotate, allowing a gap to leak between the spring blocking ring and the water pipe, and the liquid in the water tank will enter the connecting plate through the gap, and the liquid enters the water spray pipe through the connecting plate. At this time, the liquid will be blocked by the blocking rod until the push plate contacts the spring piston rod and pushes the spring piston rod to descend. The spring piston rod will drive the blocking ring to descend, and the blocking ring will separate from the water spray pipe when it descends, and the high-pressure gas will be able to enter the water spray pipe. At the same time, when the spring piston rod moves, the blocking rod will also separate from the separation hole. At this time, the high-pressure gas entering the water spray pipe will push the liquid in the water spray pipe through the separation hole, thereby atomizing the liquid and spraying it in the delivery pipe, allowing the atomized liquid to adhere to the plastic particles, moistening the plastic particles in the delivery pipe, reducing the friction between the plastic particles, thereby reducing the generation of static electricity between the plastic particles, and effectively preventing the plastic particles from accumulating on the surface of the spiral auger.

[0008] Preferably, the separation assembly includes six water storage tanks fixedly connected to the outer wall of the delivery pipe, the six water storage tanks are connected to a water delivery pipe on one side close to the fixed frame, the inner walls of the six water delivery pipes are rotatably connected to spring blocking rings, and the bottoms of the three push plates are fixedly connected to two push rods.

[0009] Preferably, the separation assembly also includes four spring return rods fixedly connected to the inner wall of the fixed frame, and four air inlet holes are opened on the inner walls of the three fixed frames and the push plate, and the inner walls of the twelve air inlet holes are slidably connected to the outer walls of the twelve spring return rods.

[0010] Preferably, the separation assembly further comprises a connection plate arranged on the inner wall of the fixed frame, the six water pipes are arranged in groups of two, the side walls of the three connection plates are connected through the side walls of the three groups of water pipes, the inner walls of the three connection plates are fixedly connected with thirteen water spray pipes, and the parts contained in the thirty-nine water spray pipes are the same;

[0011] Wherein, a spring piston rod is slidably connected to the inner wall of the water spray pipe, and a blocking ring is fixedly connected to the outer wall of the spring piston rod.

[0012] Preferably, the separation assembly further comprises six separation holes formed on the inner wall of the spring piston rod, six blocking rods are fixedly connected to the inner wall of the water spray pipe, the outer walls of the six blocking rods are slidably connected to the inner walls of the six separation holes, and the outer walls of the six water storage tanks are connected through arc-shaped connecting plates;

[0013] Among them, the inner walls of the two arc-shaped connecting plates located on the front are connected with water inlet pipes, and the outer wall of the conveying pipeline is provided with an air outlet component.

[0014] Preferably, the air outlet assembly includes three connecting frames fixedly connected to the outer wall of the conveying pipe, the tops of the three push plates are fixedly connected to fixing rods, the tops of the three water tanks on the right side are fixedly connected to fixing frames, the inner walls of the three fixing frames are rotatably connected to rotating frames, the inner walls of the three connecting frames are slidably connected to sliding plates, and a reciprocating assembly is arranged on the inner wall of the conveying pipe.

[0015] Preferably, the gas outlet assembly also includes eighteen gas outlet grooves provided on the inner wall of the conveying pipe, the bottom of the three sliding plates are fixedly connected with six guide rods, the outer walls of the eighteen guide rods are slidably connected to the inner walls of the eighteen gas outlet grooves, the tops of the three fixing rods are slidably connected to the inner walls of the three rotating frames, and the tops of the three sliding plates are slidably connected to the inner walls of the three rotating frames. When the pushing plate descends, it will also drive the fixing rods to descend, and the fixing rods will drive the rotating frame to rotate, so that the side of the rotating frame close to the fixed frame will descend and the other side will rise. The raised side of the rotating frame will drive the sliding plate to rise. When the sliding plate rises, suction will be generated at the bottom of the sliding plate. At the same time, the sliding plate will drive the guide rods to rise, so that the guide rods move in the gas outlet grooves. As the sliding plate continues to move, the guide rods will separate from the gas outlet grooves. At this time, affected by the suction force at the bottom of the sliding plate, the gas in the conveying pipe will flow rapidly. When the sliding plate continues to move, it will be connected to the notch position of the connecting frame, so that the gas in the conveying pipe can be discharged quickly, thereby accelerating the gas circulation in the conveying pipe.

[0016] Preferably, the reciprocating assembly includes eighteen arc-shaped plates arranged on the inner wall of the conveying pipe, three connecting rods are slidably connected to the inner wall of the conveying pipe, three fixed blocks are fixedly connected to the inner wall of the conveying pipe, the outer walls of the three connecting rods are slidably connected to the inner walls of the three fixed blocks, the eighteen arc-shaped plates are arranged in groups of six, and the outer walls of the three connecting rods are fixedly connected to the inner walls of the three groups of arc-shaped plates.

[0017] Preferably, the reciprocating assembly also includes a concave-convex block fixedly connected to the top of the sliding plate, the side walls of the three connecting rods are fixedly connected with spring blocks, the outer walls of the three spring blocks are slidably connected to the inner wall of the conveying pipe, and the side walls of the six water tanks are provided with L-shaped plates, and the side walls of the six L-shaped plates are fixedly connected with spring return rods 2. When the sliding plate rises, the concave-convex block will be driven to rise, so that the protruding position of the concave-convex block will contact the connecting rod, and the concave-convex block will push the connecting rod to move toward the water tank, so that the connecting rod drives the arc plate to move, and when the connecting rod moves, it will also drive the spring block to move, allowing the spring block to accumulate rebound force, and when the concave position of the concave-convex block contacts the connecting rod again, the rebound force of the spring block will be released, allowing the connecting rod to return to its position, driving the arc plate to return to its position, and so on and so forth, and the arc plate will frequently move around the air outlet groove.

[0018] Preferably, the reciprocating assembly also includes an extrusion plate slidably connected to the inner wall of the water tank, the side walls of the six extrusion plates are fixedly connected to the side walls of the six spring return rods, and the side walls of the three fixed frames are rotatably connected with a rotating disk, the inner walls of the three rotating disks are rotatably connected to two connecting rods, and the inner walls of the six connecting rods are rotatably connected to the side walls of the six L-shaped plates. When the push rod contacts the spring blocking ring, the most protruding protrusion of the concave and convex block will also contact the connecting rod, thereby pushing the connecting rod to move a farther distance, and the connecting rod will contact the L-shaped plate, pushing the L-shaped plate on the right side to move. When the L-shaped plate on the right side moves, it will drive the connecting rod to rotate, thereby rotating the rotating disk and pulling the connecting rod on the left side to move toward the fixed frame, thereby allowing the L-shaped plates on the left and right sides to move at the same time, and the movement of the L-shaped plate will squeeze the spring return rod, allowing the spring return rod to accumulate resilience, and at the same time, it will push the extrusion plate to move, squeeze the liquid in the water tank, and accelerate the flow of liquid in the water tank.

[0019] The present invention has the following beneficial effects:

[0020] (1) When the present invention is used, the user connects the water inlet pipe to the water pump, and injects water into the water inlet pipe and the arc-shaped connecting plate through the water pump, and fills the water tank with water through the arc-shaped connecting plate. When it is necessary to transport plastic particles, the plastic particles are put into the feed port, and then the motor is started to drive the spiral auger to rotate to transport the plastic particles. When the spiral auger rotates, it drives the concave-convex ring to rotate. When the protruding position of the concave-convex ring contacts the transverse rod, it squeezes the transverse rod and moves the transverse rod toward the fixed frame. When the transverse rod moves, it also drives the connecting rod to move, causing the connecting rod to rotate and push the push plate down. During the descent of the push plate, when the air inlet hole on the push plate contacts the spring return rod, the spring return rod blocks the air inlet hole, and the fixed frame is in a sealed state. Therefore, the push plate squeezes the gas in the fixed frame. Since the fixed frame is sealed at this time, the gas pressure increases. As the push plate continues to move, when The push plate drives the push rod to contact the spring blocking ring, which will push the spring blocking ring to rotate, allowing a gap to leak between the spring blocking ring and the water pipe. The liquid in the water tank will enter the connecting plate through the gap, and the liquid will enter the water spray pipe through the connecting plate. At this time, the liquid will be blocked by the blocking rod until the push plate contacts the spring piston rod and pushes the spring piston rod down. The spring piston rod will drive the blocking ring to descend, and the blocking ring will separate from the water spray pipe when it descends, and the high-pressure gas will be able to enter the water spray pipe. At the same time, when the spring piston rod moves, the blocking rod will also separate from the separation hole. At this time, the high-pressure gas entering the water spray pipe will push the liquid in the water spray pipe through the separation hole, thereby atomizing the liquid and spraying it in the delivery pipe, allowing the atomized liquid to adhere to the plastic particles, moistening the plastic particles in the delivery pipe, reducing the friction between the plastic particles, thereby reducing the generation of static electricity between the plastic particles, and effectively preventing the plastic particles from accumulating on the surface of the spiral auger.

[0021] (2) When the push plate of the present invention descends, it will also drive the fixed rod to descend, and the fixed rod will drive the rotating frame to rotate, so that the side of the rotating frame close to the fixed frame descends and the other side rises. The raised side of the rotating frame will drive the sliding plate to rise. When the sliding plate rises, suction will be generated at the bottom of the sliding plate. At the same time, the sliding plate will drive the guide rod to rise, allowing the guide rod to move in the air outlet groove. As the sliding plate continues to move, the guide rod will separate from the air outlet groove. At this time, under the influence of the suction at the bottom of the sliding plate, the gas in the conveying pipeline will flow rapidly. The sliding plate will continue to move and will be connected to the notch position of the connecting frame, so that the gas in the conveying pipeline can be quickly discharged, thereby accelerating the gas circulation in the conveying pipeline. The accelerated discharge of the airflow will take away part of the moisture, reduce the wettability of the plastic particles near the discharge port, and effectively prevent the plastic particles from being too wet, affecting the subsequent processing of the plastic particles.

[0022] (3) When the sliding plate of the present invention rises, it will drive the concave-convex block to rise, so that the protruding position of the concave-convex block contacts the connecting rod, and the concave-convex block will push the connecting rod to move toward the water tank, so that the connecting rod drives the arc plate to move. When the connecting rod moves, it will also drive the spring block to move, so that the spring block accumulates rebound force. When the concave position of the concave-convex block contacts the connecting rod again, the rebound force of the spring block will be released, so that the connecting rod returns to its original position, driving the arc plate to return to its original position. In this way, the arc plate will frequently move around the air outlet groove, pushing the plastic particles around the air outlet groove to move, effectively preventing the plastic particles from being affected by the suction generated by the sliding plate and accumulating around the air outlet groove, affecting the rapid discharge of the air flow in the conveying pipeline.

[0023] (4) In the present invention, when the push rod contacts the spring blocking ring, the most protruding position of the concave-convex block will also contact the connecting rod, thereby pushing the connecting rod to move a farther distance, and the connecting rod will contact the L-shaped plate, pushing the L-shaped plate on the right to move. When the L-shaped plate on the right moves, it will drive the second connecting rod to rotate, thereby rotating the rotating disk, pulling the second connecting rod on the left to move toward the fixed frame, so that the L-shaped plates on the left and the right move at the same time. The movement of the L-shaped plate will squeeze the second spring return rod, allowing the second spring return rod to accumulate rebound force. At the same time, it will push the extrusion plate to move, squeeze the liquid in the water tank, speed up the flow of liquid in the water tank, and allow the liquid in the water tank to quickly submerge the entire connecting plate, effectively preventing the water spray pipe located at the center of the connecting plate from having less liquid and affecting the wettability of the plastic particles in this area. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 It is a schematic cross-sectional view of the overall structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 3 It is a cross-sectional schematic diagram of the structure of the fixing frame of the present invention;

[0028] Figure 4 For the present invention Figure 3 A is an enlarged schematic diagram;

[0029] Figure 5 For the present invention Figure 3 A magnified schematic diagram of B;

[0030] Figure 6 It is a cross-sectional schematic diagram of the arc-shaped connecting plate of the present invention;

[0031] Figure 7 It is a cross-sectional schematic diagram of the connection frame of the present invention;

[0032] Figure 8 For the present invention Figure 7 A magnified schematic diagram of middle C;

[0033] Fig. 9 It is a schematic diagram of the structure of the rotating disk of the present invention.

[0034] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0035] In the figure: 1, conveying pipeline; 11, motor; 12, feed port; 13, discharge port; 2, pushing mechanism; 21, spiral auger; 22, fixing frame; 23, pushing plate; 3, separation assembly; 31, water storage tank; 32, water pipe; 321, spring blocking ring; 322, push rod; 33, spring return rod 1; 34, air inlet; 35, connecting plate; 36, water spray pipe; 37, spring piston rod; 371, blocking ring; 372, separation hole; 38, blocking rod; 39, arc connecting plate; 391 , water inlet pipe; 4, extrusion mechanism; 41, concave-convex ring; 42, transverse rod; 421, connecting rod one; 5, air outlet assembly; 51, connecting frame; 52, fixed rod; 53, fixed frame; 54, rotating frame; 55, sliding plate; 56, air outlet groove; 57, guide rod; 6, reciprocating assembly; 61, arc plate; 62, connecting rod; 621, fixed block; 63, concave-convex block; 64, spring block; 65, L-shaped plate; 651, spring return rod two; 66, extrusion plate; 67, rotating disk; 68, connecting rod two. DETAILED DESCRIPTION

[0036] 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.

[0037] For example, see Figure 1-Figure 6 The present invention is a material conveying device for stationery production, comprising a conveying pipeline 1, a motor 11 is fixedly connected to the side wall of the conveying pipeline 1, a feed port 12 is fixedly connected to the outer wall of the conveying pipeline 1, and a discharge port 13 is fixedly connected to the outer wall of the conveying pipeline 1;

[0038] The pushing mechanism 2 includes a spiral auger 21, a fixing frame 22 and a pushing plate 23 for cleaning the surface of the spiral auger 21, and a separation component 3 for strengthening the cleaning of the surface of the spiral auger 21;

[0039] The outer wall of the spiral auger 21 is rotatably connected to the inner wall of the conveying pipe 1, the output end of the side wall of the motor 11 is fixedly connected to the side wall of the spiral auger 21, the number of the fixed frames 22 and the push plates 23 are three, the outer walls of the three fixed frames 22 are fixedly connected to the outer wall of the conveying pipe 1, and the outer walls of the three push plates 23 are slidably connected to the inner walls of the three fixed frames 22;

[0040] The extrusion mechanism 4 includes a concave-convex ring 41 fixedly connected to the side of the spiral auger 21 away from the motor 11. Three transverse rods 42 are slidably connected to the outer wall of the conveying pipe 1. The side walls of the three transverse rods 42 are rotatably connected to the connecting rods 421. The inner walls of the three connecting rods 421 are rotatably connected to the tops of the three pushing plates 23. The user connects the water inlet pipe 391 to the water pump, and water is injected into the water inlet pipe 391 and the arc-shaped connecting plate 39 through the water pump. The water tank 31 is filled with water through the arc-shaped connecting plate 39. When it is necessary to transport plastic particles, the plastic particles are put into the feed port 12, and then the motor 11 is started to drive The movable spiral auger 21 rotates to convey the plastic particles. When the spiral auger 21 rotates, it drives the concave-convex ring 41 to rotate. When the protruding position of the concave-convex ring 41 contacts the transverse rod 42, it squeezes the transverse rod 42 to make the transverse rod 42 move toward the fixed frame 22. When the transverse rod 42 moves, it also drives the connecting rod 421 to move, so that the connecting rod 421 rotates, pushing the push plate 23 down. During the descent of the push plate 23, when the air inlet 34 on the push plate 23 contacts the spring return rod 33, the spring return rod 33 blocks the air inlet 34, and the fixed frame 22 is in a sealed state, so the push plate 23 The gas in the fixed frame 22 will be squeezed. Since the fixed frame 22 is sealed at this time, the gas pressure will increase. As the push plate 23 continues to move, when the push plate 23 drives the push rod 322 to contact the spring blocking ring 321, the spring blocking ring 321 will be pushed to rotate, so that a gap will leak out between the spring blocking ring 321 and the water pipe 32, and the liquid in the water tank 31 will enter the connecting plate 35 through the gap, and the liquid will enter the water spray pipe 36 through the connecting plate 35. At this time, the liquid will be blocked by the blocking rod 38 until the push plate 23 contacts the spring piston rod 37, pushing the spring piston rod 37 down, and the spring piston rod 37 will bring The dynamic blocking ring 371 descends, and the blocking ring 371 will be separated from the water spray pipe 36, and the high-pressure gas will be able to enter the water spray pipe 36. At the same time, when the spring piston rod 37 moves, the blocking rod 38 will also be separated from the separation hole 372. At this time, the high-pressure gas entering the water spray pipe 36 will push the liquid in the water spray pipe 36 through the separation hole 372, thereby atomizing the liquid and spraying it in the conveying pipe 1, allowing the atomized liquid to adhere to the plastic particles, so that the plastic particles in the conveying pipe 1 are moistened, reducing the friction between the plastic particles, thereby reducing the generation of static electricity between the plastic particles, and effectively preventing the plastic particles from accumulating on the surface of the spiral auger 21.

[0041] For example 2, please refer to Figure 7-Figure 9The present invention is a material conveying device for stationery production. On the basis of Example 1, the separation component 3 includes six water storage tanks 31 fixedly connected to the outer wall of the conveying pipeline 1, and the six water storage tanks 31 are connected to the water pipe 32 on one side close to the fixed frame 22. The inner walls of the six water pipes 32 are rotatably connected to spring blocking rings 321, and the bottoms of the three push plates 23 are fixedly connected to two push rods 322.

[0042] The separation assembly 3 also includes four spring return rods 33 fixedly connected to the inner wall of the fixed frame 22. Four air inlet holes 34 are opened on the inner walls of the three fixed frames 22 and the push plate 23. The inner walls of the twelve air inlet holes 34 are slidably connected to the outer walls of the twelve spring return rods 33.

[0043] The separation assembly 3 further includes a connection plate 35 disposed on the inner wall of the fixed frame 22, six water pipes 32 are arranged in groups of two, the side walls of the three connection plates 35 are connected to the side walls of the three groups of water pipes 32, and the inner walls of the three connection plates 35 are fixedly connected with thirteen water spray pipes 36, and the parts contained in the thirty-nine water spray pipes 36 are the same;

[0044] Among them, a spring piston rod 37 is slidably connected to the inner wall of the water spray pipe 36, and a blocking ring 371 is fixedly connected to the outer wall of the spring piston rod 37.

[0045] The separation assembly 3 also includes six separation holes 372 formed on the inner wall of the spring piston rod 37, six blocking rods 38 are fixedly connected to the inner wall of the water spray pipe 36, and the outer walls of the six blocking rods 38 are slidably connected to the inner walls of the six separation holes 372, and the outer walls of the six water storage tanks 31 are all connected with arc-shaped connecting plates 39;

[0046] The inner walls of the two arc-shaped connecting plates 39 on the front are both connected with water inlet pipes 391 , and the outer wall of the conveying pipeline 1 is provided with an air outlet component 5 .

[0047] The air outlet assembly 5 includes three connecting frames 51 fixedly connected to the outer wall of the conveying pipeline 1, the tops of the three push plates 23 are fixedly connected to the fixing rods 52, the tops of the three water storage tanks 31 located on the right side are fixedly connected to the fixing frames 53, the inner walls of the three fixing frames 53 are rotatably connected to the rotating frames 54, the inner walls of the three connecting frames 51 are slidably connected to the sliding plates 55, and a reciprocating assembly 6 is arranged on the inner wall of the conveying pipeline 1.

[0048] The gas outlet assembly 5 also includes eighteen gas outlet grooves 56 provided on the inner wall of the conveying pipe 1. The bottoms of the three sliding plates 55 are fixedly connected with six guide rods 57. The outer walls of the eighteen guide rods 57 are slidably connected with the inner walls of the eighteen gas outlet grooves 56. The tops of the three fixed rods 52 are slidably connected with the inner walls of the three rotating frames 54. The tops of the three sliding plates 55 are slidably connected with the inner walls of the three rotating frames 54. When the pushing plate 23 descends, the fixed rods 52 are also driven to descend. The fixed rods 52 drive the rotating frame 54 to rotate, so that the rotating frame 54 descends on one side close to the fixed frame 53, and the other side descends. When the sliding plate 55 is lifted up, the lifted side of the rotating frame 54 will drive the sliding plate 55 to lift up. When the sliding plate 55 is lifted up, suction will be generated at the bottom of the sliding plate 55. At the same time, the sliding plate 55 will drive the guide rod 57 to lift up, allowing the guide rod 57 to move in the air outlet groove 56. As the sliding plate 55 continues to move, the guide rod 57 will separate from the air outlet groove 56. At this time, under the influence of the suction at the bottom of the sliding plate 55, the gas in the conveying pipeline 1 will flow quickly. When the sliding plate 55 continues to move, it will be connected with the notch position of the connecting frame 51, so that the gas in the conveying pipeline 1 can be quickly discharged, thereby accelerating the gas circulation in the conveying pipeline 1.

[0049] The reciprocating assembly 6 includes eighteen arc-shaped plates 61 arranged on the inner wall of the conveying pipe 1, three connecting rods 62 are slidably connected to the inner wall of the conveying pipe 1, three fixed blocks 621 are fixedly connected to the inner wall of the conveying pipe 1, the outer walls of the three connecting rods 62 are slidably connected to the inner walls of the three fixed blocks 621, the eighteen arc-shaped plates 61 are arranged in groups of six, and the outer walls of the three connecting rods 62 are fixedly connected to the inner walls of the three groups of arc-shaped plates 61.

[0050] The reciprocating assembly 6 also includes a concave-convex block 63 fixedly connected to the top of the sliding plate 55, and the side walls of the three connecting rods 62 are fixedly connected with spring blocks 64, and the outer walls of the three spring blocks 64 are slidably connected to the inner wall of the delivery pipe 1. The side walls of the six water storage tanks 31 are provided with L-shaped plates 65, and the side walls of the six L-shaped plates 65 are fixedly connected with spring reset rods 2 651. When the sliding plate 55 rises, the concave-convex block 63 will be driven to rise, so that the protruding position of the concave-convex block 63 is aligned with the connecting rod 62. When the concave-convex block 63 contacts the connecting rod 62 again, the rebound force of the spring block 64 will be released, allowing the connecting rod 62 to return to its original position, driving the curved plate 61 to return to its original position, and so on. The curved plate 61 will frequently move around the air outlet groove 56.

[0051] The reciprocating assembly 6 also includes an extrusion plate 66 slidably connected to the inner wall of the water tank 31, and the side walls of the six extrusion plates 66 are fixedly connected to the side walls of the six spring return rods 651. The side walls of the three fixed frames 22 are rotatably connected to the rotating disks 67, and the inner walls of the three rotating disks 67 are rotatably connected to the two connecting rods 68. The inner walls of the six connecting rods 68 are rotatably connected to the side walls of the six L-shaped plates 65. When the push rod 322 contacts the spring blocking ring 321, the most protruding convex position of the concave and convex block 63 will also contact the connecting rod 62, thereby pushing the connecting rod 62 to move farther. When the distance between the two ends of the L-shaped plate 65 and the connecting rod 62 is large, the connecting rod 62 will contact the L-shaped plate 65, pushing the L-shaped plate 65 on the right side to move. When the L-shaped plate 65 on the right side moves, it will drive the second connecting rod 68 to rotate, so that the rotating disk 67 rotates, pulling the second connecting rod 68 on the left side to move toward the fixed frame 22, so that the L-shaped plates 65 on the left and the right side move at the same time. The movement of the L-shaped plate 65 will squeeze the second spring return rod 651, allowing the second spring return rod 651 to accumulate resilience. At the same time, it will push the extrusion plate 66 to move, squeeze the liquid in the water storage tank 31, and accelerate the flow of the liquid in the water storage tank 31.

[0052] There is no limitation on the number of the above components, and relevant technicians in the field can freely set them according to actual needs, as long as the above components are installed at the corresponding component connection positions.

[0053] A specific application of this embodiment is as follows: when the present invention is used, the user connects the water inlet pipe 391 to the water pump, and water is injected into the water inlet pipe 391 and the arc-shaped connecting plate 39 through the water pump, and the water storage tank 31 is filled with water through the arc-shaped connecting plate 39. When it is necessary to transport plastic particles, the plastic particles are put into the feed port 12, and then the motor 11 is started to drive the spiral auger 21 to rotate to transport the plastic particles. When the spiral auger 21 rotates, it drives the concave-convex ring 41 to rotate. When the protruding position of the concave-convex ring 41 contacts the transverse rod 42, it squeezes the transverse rod 42, allowing the transverse rod 42 to move. The shift rod 42 moves toward the fixed frame 22. When the transverse shift rod 42 moves, it also drives the connecting rod 421 to move, so that the connecting rod 421 rotates, and pushes the push plate 23 to descend. During the descending process of the push plate 23, when the air inlet 34 on the push plate 23 contacts the spring return rod 33, the spring return rod 33 will block the air inlet 34, and the fixed frame 22 will be in a sealed state. Therefore, the push plate 23 will squeeze the gas in the fixed frame 22. Since the fixed frame 22 is sealed at this time, the gas pressure will increase. As the push plate 23 continues to move, when the push plate 23 is pushed, the air inlet 34 will be blocked. The plate 23 drives the push rod 322 to contact the spring blocking ring 321, which will push the spring blocking ring 321 to rotate, so that a gap will leak out between the spring blocking ring 321 and the water pipe 32, and the liquid in the water tank 31 will enter the connecting plate 35 through the gap, and the liquid will enter the water spray pipe 36 through the connecting plate 35. At this time, the liquid will be blocked by the blocking rod 38 until the push plate 23 contacts the spring piston rod 37, pushing the spring piston rod 37 down, and the spring piston rod 37 will drive the blocking ring 371 to descend, and the blocking ring 371 will separate from the water spray pipe 36 when it descends, and the high-pressure gas can Enter the water spray pipe 36. At the same time, when the spring piston rod 37 moves, the blocking rod 38 will also separate from the separation hole 372. At this time, the high-pressure gas entering the water spray pipe 36 will push the liquid in the water spray pipe 36 through the separation hole 372, so that the liquid is atomized and sprayed in the conveying pipe 1, so that the atomized liquid adheres to the plastic particles, so that the plastic particles in the conveying pipe 1 are moistened, the friction between the plastic particles is reduced, and the static electricity between the plastic particles is reduced, which effectively prevents the plastic particles from accumulating on the surface of the spiral auger 21. Finally, the plastic particles are discharged through the discharge port 13.

[0054] When the protruding position of the concave-convex ring 41 is separated from the transverse rod 42, the thrust on the push plate 23 disappears, and the resilience of the spring return rod 1 33 is released, so that the push plate 23 returns to its original position, and the air inlet 34 is separated from the spring return rod 1 33, and the external gas enters the fixed frame 22 through the air inlet 34 to replenish the gas;

[0055] When the push plate 23 is lowered, the fixed rod 52 is also driven to lower, and the fixed rod 52 drives the rotating frame 54 to rotate, so that the side of the rotating frame 54 close to the fixed frame 53 is lowered and the other side is raised. The raised side of the rotating frame 54 drives the sliding plate 55 to rise. When the sliding plate 55 rises, the bottom of the sliding plate 55 generates suction. At the same time, the sliding plate 55 drives the guide rod 57 to rise, so that the guide rod 57 moves in the gas outlet groove 56. As the sliding plate 55 continues to move, the guide rod 57 is separated from the gas outlet groove 56. At this time, under the influence of the suction force at the bottom of the sliding plate 55, the gas in the conveying pipeline 1 will flow quickly. When the sliding plate 55 continues to move, it will be connected with the notch position of the connecting frame 51, so that the gas in the conveying pipeline 1 is quickly discharged, and the gas circulation in the conveying pipeline 1 is accelerated. The accelerated discharge of the airflow will take away a part of the moisture, reduce the wettability of the plastic particles near the discharge port 13, and effectively prevent the plastic particles from being too wet, which affects the subsequent processing of the plastic particles.

[0056] Secondly, when the sliding plate 55 rises, the concave-convex block 63 will be driven to rise, so that the protruding position of the concave-convex block 63 contacts the connecting rod 62, and the concave-convex block 63 will push the connecting rod 62 to move toward the water storage tank 31, so that the connecting rod 62 drives the arc plate 61 to move. When the connecting rod 62 moves, it will also drive the spring block 64 to move, so that the spring block 64 accumulates resilience. When the concave position of the concave-convex block 63 contacts the connecting rod 62 again, the resilience of the spring block 64 will be released, so that the connecting rod 62 returns to its original position, driving the arc plate 61 to return to its original position, and so on. The arc plate 61 will frequently move around the air outlet groove 56, pushing the plastic particles around the air outlet groove 56 to move, effectively preventing the plastic particles from being affected by the suction force generated by the sliding plate 55 and accumulating around the air outlet groove 56, affecting the rapid discharge of the air flow in the conveying pipe 1;

[0057] Secondly, when the push rod 322 contacts the spring blocking ring 321, the most protruding convex position of the concave-convex block 63 will also contact the connecting rod 62, thereby pushing the connecting rod 62 to move a farther distance, and the connecting rod 62 will contact the L-shaped plate 65, pushing the L-shaped plate 65 on the right side to move. When the L-shaped plate 65 on the right side moves, it will drive the second connecting rod 68 to rotate, thereby allowing the rotating disk 67 to rotate, pulling the second connecting rod 68 on the left side to move toward the fixed frame 22, so that the L-shaped plates 65 on the left and the right side move at the same time, and the movement of the L-shaped plate 65 will squeeze the spring return rod 2 651, allowing the spring return rod 2 651 to accumulate resilience, and at the same time, it will push the extrusion plate 66 to move, squeeze the liquid in the water tank 31, speed up the flow of liquid in the water tank 31, and allow the liquid in the water tank 31 to quickly submerge the entire connecting plate 35, effectively preventing the water spray pipe 36 located at the center of the connecting plate 35 from having less liquid, affecting the wettability of the plastic particles in this area.

[0058] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A material conveying device for stationery production, comprising a conveying pipeline (1), a motor (11) fixedly connected to the side wall of the conveying pipeline (1), a feed port (12) fixedly connected to the outer wall of the conveying pipeline (1), and a discharge port (13) fixedly connected to the outer wall of the conveying pipeline (1), characterized in that: Also includes: A pushing mechanism (2), the pushing mechanism (2) comprising a spiral auger (21), a fixing frame (22) for cleaning the surface of the spiral auger (21), a pushing plate (23), and a separation component (3) for strengthening the cleaning of the surface of the spiral auger (21); The outer wall of the spiral auger (21) is rotatably connected to the inner wall of the conveying pipe (1), the output end of the side wall of the motor (11) is fixedly connected to the side wall of the spiral auger (21), the number of the fixed frames (22) and the pushing plates (23) are three, the outer walls of the three fixed frames (22) are fixedly connected to the outer wall of the conveying pipe (1), and the outer walls of the three pushing plates (23) are slidably connected to the inner walls of the three fixed frames (22); The extrusion mechanism (4) comprises a concave-convex ring (41) fixedly connected to the side of the spiral auger (21) away from the motor (11); three transverse rods (42) are slidably connected to the outer wall of the conveying pipe (1); the side walls of the three transverse rods (42) are rotatably connected to connecting rods (421); the inner walls of the three connecting rods (421) are rotatably connected to the tops of the three push plates (23).

2. A material conveying device for stationery production according to claim 1, characterized in that: The separation assembly (3) comprises six water storage tanks (31) fixedly connected to the outer wall of the delivery pipe (1); the six water storage tanks (31) are connected to a water delivery pipe (32) on one side close to the fixed frame (22); the inner walls of the six water delivery pipes (32) are rotatably connected to a spring blocking ring (321); and the bottoms of the three push plates (23) are fixedly connected to two push rods (322).

3. A material conveying device for stationery production according to claim 2, characterized in that: The separation assembly (3) further comprises four spring return rods (33) fixedly connected to the inner wall of the fixed frame (22); the inner walls of the three fixed frames (22) and the push plate (23) are each provided with four air inlet holes (34); the inner walls of the twelve air inlet holes (34) are each slidably connected to the outer walls of the twelve spring return rods (33).

4. A material conveying device for stationery production according to claim 3, characterized in that: The separation assembly (3) further comprises a connection plate (35) arranged on the inner wall of the fixed frame (22), the six water pipes (32) are arranged in groups of two, the side walls of the three connection plates (35) are connected through the side walls of the three groups of water pipes (32), the inner walls of the three connection plates (35) are fixedly connected with thirteen water spray pipes (36), and the parts contained in the thirty-nine water spray pipes (36) are the same; Wherein, a spring piston rod (37) is slidably connected to the inner wall of the water spray pipe (36), and a blocking ring (371) is fixedly connected to the outer wall of the spring piston rod (37).

5. A material conveying device for stationery production according to claim 4, characterized in that: The separation assembly (3) further comprises six separation holes (372) formed on the inner wall of the spring piston rod (37); six blocking rods (38) are fixedly connected to the inner wall of the water spray pipe (36); the outer walls of the six blocking rods (38) are slidably connected to the inner walls of the six separation holes (372); and the outer walls of the six water storage tanks (31) are connected through arc-shaped connecting plates (39); The inner walls of the two arc-shaped connecting plates (39) located at the front are both connected with water inlet pipes (391), and the outer wall of the conveying pipeline (1) is provided with an air outlet component (5).

6. A material conveying device for stationery production according to claim 5, characterized in that: The air outlet assembly (5) comprises three connection frames (51) fixedly connected to the outer wall of the conveying pipeline (1); the tops of the three pushing plates (23) are fixedly connected to fixing rods (52); the tops of the three water storage tanks (31) located on the right are fixedly connected to fixing frames (53); the inner walls of the three fixing frames (53) are rotatably connected to rotating frames (54); the inner walls of the three connection frames (51) are slidably connected to sliding plates (55); and a reciprocating assembly (6) is provided on the inner wall of the conveying pipeline (1).

7. A material conveying device for stationery production according to claim 6, characterized in that: The air outlet assembly (5) further comprises eighteen air outlet grooves (56) provided on the inner wall of the conveying pipe (1); the bottoms of the three sliding plates (55) are fixedly connected with six guide rods (57); the outer walls of the eighteen guide rods (57) are slidably connected with the inner walls of the eighteen air outlet grooves (56); the tops of the three fixed rods (52) are slidably connected with the inner walls of the three rotating frames (54); and the tops of the three sliding plates (55) are slidably connected with the inner walls of the three rotating frames (54).

8. A material conveying device for stationery production according to claim 7, characterized in that: The reciprocating assembly (6) comprises eighteen arc-shaped plates (61) arranged on the inner wall of the conveying pipe (1); three connecting rods (62) are slidably connected to the inner wall of the conveying pipe (1); three fixed blocks (621) are fixedly connected to the inner wall of the conveying pipe (1); the outer walls of the three connecting rods (62) are slidably connected to the inner walls of the three fixed blocks (621); the eighteen arc-shaped plates (61) are arranged in groups of six, and the outer walls of the three connecting rods (62) are fixedly connected to the inner walls of the three groups of arc-shaped plates (61).

9. A material conveying device for stationery production according to claim 8, characterized in that: The reciprocating assembly (6) further comprises a concave-convex block (63) fixedly connected to the top of the sliding plate (55); the side walls of the three connecting rods (62) are fixedly connected with spring blocks (64); the outer walls of the three spring blocks (64) are slidably connected to the inner wall of the conveying pipe (1); the side walls of the six water storage tanks (31) are provided with L-shaped plates (65); the side walls of the six L-shaped plates (65) are fixedly connected with spring return rods 2 (651).

10. A material conveying device for stationery production according to claim 9, characterized in that: The reciprocating assembly (6) further comprises an extrusion plate (66) slidably connected to the inner wall of the water tank (31); the side walls of the six extrusion plates (66) are fixedly connected to the side walls of the six spring return rods (651); the side walls of the three fixed frames (22) are rotatably connected to a rotating disk (67); the inner walls of the three rotating disks (67) are rotatably connected to two connecting rods (68); the inner walls of the six connecting rods (68) are rotatably connected to the side walls of the six L-shaped plates (65).

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