A rotary paper forming device

Abstract

This invention relates to the field of paper forming equipment technology, and in particular to a rotary paper forming equipment, comprising: a main body for boiling wood to obtain lignin; a boiling mechanism located inside the main body; and a cutting mechanism located on the front surface of the main body; the boiling mechanism includes a first motor fixedly mounted on the front surface of the main body, and a first support rod and a second support rod fixedly arranged inside the main body, with a disc rotatably connected to the front surface of the first support rod. The beneficial effects are: the wood is placed inside the placement frame and broken open; after breaking open, clean water is injected into the interior of the main body through the feed inlet, and sodium hydroxide and sodium sulfide are added to separate the lignin, thereby obtaining pulp mainly composed of lignin. Breaking open the wood helps to increase the speed of lignin separation from the wood; after the clean water is injected, the electric heating tube is activated to heat and boil the water; the rotation of the hexagonal agitator blades can generate water waves that wash over the broken wood, further increasing the speed of lignin separation from the wood.

Description

Technical Field

[0001] This invention relates to the field of paper forming equipment technology, and more particularly to a rotary paper forming equipment. Background Technology

[0002] The paper forming machine completes the paper forming process through multiple steps, namely: wood peeling, cutting, wood cooking, washing, bleaching, pulping, water extraction, ironing, and cutting. This paper forming machine focuses on a detailed description of the wood cooking and cutting steps.

[0003] Existing forming machines simply boil wood by heating water, which takes a long time and is not very efficient at obtaining lignin. Furthermore, the final cutting step only performs a single cut and cannot cut different shapes. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a rotary paper forming device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A rotary paper forming device, comprising:

[0007] The main component is used to boil wood to obtain lignin;

[0008] The boiling mechanism is located inside the main body;

[0009] The cutting mechanism is located on the front surface of the main body;

[0010] The boiling mechanism includes a first motor fixedly mounted on the front surface of the main body. A first support rod and a second support rod are fixedly installed inside the main body. A disc is rotatably connected to the front surface of the first support rod. The output end of the first motor is located inside the main body and fixedly connected to a rotating shaft, which is fixedly connected to the front surface of the disc. A hollow block is rotatably connected to the rear surface of the second support rod. A swing arm is slidably connected inside the hollow block, and an opening is provided at the top of the swing arm. A handle is fixedly installed on the outer side of the disc, and the handle is rotatably connected to the swing arm. A hexagonal stirring blade is rotatably connected inside the main body. A round block is fixedly installed at the hexagonal corner of the hexagonal stirring blade. Fan-shaped teeth are fixedly installed at three corners of the hexagonal stirring blade. A placement frame is fixedly installed inside the main body. A support block is horizontally slidably connected to the bottom of the main body. A rack is fixedly installed at the top of the support block. A first pressure plate is fixedly installed on one side of the rack, and a spring is fixedly installed on the other side. The other side of the spring is fixedly connected to the inner wall of the main body. An electric heating element is fixedly installed inside the main body.

[0011] Preferably, a second motor is fixedly mounted on the rear surface of the main body of the cutting mechanism. A first placement plate, a second placement plate, and a placement frame are fixedly disposed on the rear surface of the main body. A first worm gear and a second worm gear are rotatably connected to the rear surface of the main body. A worm is fixedly connected to the output end of the second motor. A first connecting rod is fixedly disposed outside the first worm gear. A cylinder is vertically slidably connected to the rear surface of the main body and a collection groove is horizontally slidably connected to it. A third support rod is fixedly disposed on the rear surface of the main body. A baffle is fixedly disposed at the bottom of the third support rod. A second connecting rod is rotatably connected to the outside of the cylinder. A first extension rod is fixedly disposed on one side of the cylinder. A second extension rod is fixedly installed on one side of the collection trough. A third connecting rod is rotatably connected to one side of the first extension rod. A fourth connecting rod is rotatably connected to one side of the second extension rod. A through slot is provided on the top of the second placement plate. A horizontal bar is slidably connected to the rear surface of the main body. A vertical bar is fixedly installed at the bottom of the horizontal bar. A first protrusion is fixedly installed on the outside of the second worm gear. A second protrusion is fixedly installed on the outside of the horizontal bar. A second pressure plate is fixedly installed on the top of one side of the horizontal bar. A cutting shear is rotatably connected to the rear surface of the main body. A vertical slot is provided through the top of the cutting shear. The second protrusion passes through the vertical slot.

[0012] Preferably, a waterproof sealing door is rotatably provided on the rear surface of the main body, and a water inlet is provided on the side wall of the main body.

[0013] Preferably, the top and bottom of the placement frame are provided with through holes, and the inner diameter of the placement frame is larger than the diameter of the first pressure plate.

[0014] Preferably, the worm gear meshes with the first worm wheel and the second worm wheel, the top and bottom of the cylinder are hollowed out, and the baffle is located inside the cylinder.

[0015] Preferably, the first link is rotatably connected to the second link, and the third link is rotatably connected to the fourth link.

[0016] The advantages of the rotary wire paper forming device proposed in this invention are as follows:

[0017] 1. Using the boiling mechanism, open the waterproof sealing door on the rear surface of the main body, then place the wood into the placement frame from one side. Start the first motor, which drives the disc and handle to rotate via the shaft. As the handle rotates, the swing arm rotates, sliding inside the hollow block while the block rotates. The opening rotates as the swing arm rotates. Since the hexagonal agitator has six stirring rods, each with a fixed round block, when the swing arm and opening rotate, the round block on the first stirring rod slides out of the opening. As the first motor drives the swing arm to continue rotating, the second round block enters the opening, then slides out again. This process of the round blocks entering and sliding out of the opening facilitates the intermittent rotation of the hexagonal agitator. When the machine is in motion, it drives the sector teeth to rotate. When the sector teeth rotate, they can engage with the rack and drive the rack and the first pressure plate to move horizontally. The first pressure plate enters the interior of the placement frame and breaks the wood. When the sector teeth are no longer in contact with the rack, the first pressure plate moves out of the placement frame under the action of the spring. In summary, the wood is first placed inside the placement frame and broken. After breaking, clean water is injected into the interior of the main body through the feed port, and sodium hydroxide and sodium sulfide are added to separate the lignin from the broken wood, thus obtaining pulp mainly composed of lignin. Breaking the wood helps to increase the speed of lignin separation from the wood. After the clean water is injected, the electric heating tube is activated to heat the water to boiling. The rotation of the hexagonal agitator blade can make the hot water generate water waves to wash the broken wood, further increasing the speed of lignin separation from the wood.

[0018] 2. Using the cutting mechanism, the paper to be cut is placed on top of the second placement plate. Depending on the application, sometimes circular paper is needed. The paper to be cut into circles is placed on top of the first placement plate. The curved paper is placed vertically on top of the placement rack. The second motor is started, driving the worm gear to rotate. The worm gear rotation drives the first and second worm wheels to rotate in opposite directions. The first worm wheel rotation drives the first connecting rod to rotate, which in turn drives the second connecting rod to rotate. The rotation of the second connecting rod causes the cylinder to rise and fall. The bottom of the cylinder is sharp enough to penetrate the paper. When the cylinder descends, the first extension rod descends and drives the third connecting rod to rotate. The rotation of the third connecting rod drives the fourth connecting rod to rotate. The rotation of the fourth connecting rod causes the second extension rod and the collecting trough to move horizontally. In summary, the cylinder descends... When the paper is cut, the cylinder descends and the collecting trough moves in the direction of the arrow in the figure. The cut circular paper enters the inside of the cylinder. When the cylinder rises, the collecting trough moves in the opposite direction to the bottom of the cylinder. As the cylinder rises, the baffle holds the circular paper inside the cylinder. Under the action of the baffle, the circular paper inside the cylinder falls from the cylinder into the collecting trough and is collected. When the second worm gear rotates forward and backward, the first protrusion will contact the vertical rod and then drive the horizontal rod to slide horizontally back and forth. Since the second protrusion passes through the vertical groove, when the horizontal rod slides horizontally back and forth, the second protrusion slides in the vertical groove and drives the cutting scissors to rotate back and forth. When the cutting scissors rotate, they cut the paper through the through groove on the second placement plate. The movement of the horizontal rod will drive the movement of the second pressure plate, which helps to straighten the bent paper on the placement rack. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the internal structure of the main body proposed in this invention;

[0020] Figure 2 The present invention proposes Figure 1 Schematic diagram of a partial structure;

[0021] Figure 3 This is a schematic diagram showing the connection between the first motor and the disk proposed in this invention;

[0022] Figure 4 This is a schematic diagram of the front surface structure of the main body proposed in this invention;

[0023] Figure 5 This is a schematic diagram of the partial structure of the convex 4 proposed in this invention;

[0024] Figure 6 The present invention proposes Figure 5 Schematic diagram of a partial structure.

[0025] In the diagram: 1. Main body; 2. First motor; 3. First support rod; 4. Second support rod; 5. Disc; 6. Hollow block; 7. Swing rod; 8. Opening; 9. Handle; 10. Hexagonal stirring blade; 11. Round block; 12. Sector tooth; 13. Placement frame; 14. Support block; 15. Rack; 16. First pressure plate; 17. Spring; 18. Second motor; 19. First placement plate; 20. Second placement plate; 21. Placement rack; 22. First worm gear; 23. 24. Worm; 25. First connecting rod; 26. Cylinder; 27. Collection groove; 28. Third support rod; 29. ​​Baffle; 30. Second connecting rod; 31. First extension rod; 32. Second extension rod; 33. Third connecting rod; 34. Fourth connecting rod; 35. Through groove; 36. Horizontal bar; 37. Vertical bar; 38. First protrusion; 39. Second protrusion; 40. Second pressure plate; 41. Cutting shears; 42. Vertical groove; 43. Heating element; 44. Shaft. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this invention, it should be noted that unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," and "set up" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances. The following describes embodiments of the invention based on its overall structure.

[0028] Example 1

[0029] Key reference Figure 1-3 A rotary paper forming device, comprising:

[0030] Main body 1, used to boil wood to obtain lignin;

[0031] The boiling mechanism is located inside the main body 1;

[0032] The cutting mechanism is located on the front surface of the main body 1;

[0033] The boiling mechanism includes a first motor 2 fixedly mounted on the front surface of the main body 1, a first support rod 3 and a second support rod 4 fixedly mounted inside the main body 1, a disc 5 rotatably connected to the front surface of the first support rod 3, the output end of the first motor 2 located inside the main body 1 and fixedly connected to a rotating shaft 44, the rotating shaft 44 fixedly connected to the front surface of the disc 5, a hollow block 6 rotatably connected to the rear surface of the second support rod 4, a rocker arm 7 slidably connected inside the hollow block 6, an opening 8 at the top of the rocker arm 7, a handle 9 fixedly mounted on the outer side of the disc 5, the handle 9 rotatably connected to the rocker arm 7, a hexagonal stirring blade 10 rotatably connected inside the main body 1, a round block 11 fixedly mounted at the hexagonal corner of the hexagonal stirring blade 10, a waterproof sealing door rotatably mounted on the rear surface of the main body 1, and a water inlet on the side wall of the main body 1.

[0034] Specifically, after opening the waterproof sealing door on the rear surface of the main body 1, the wood is placed into the interior of the placement frame 13 from one side. The first motor 2 is started, and the disc 5 and handle 9 are rotated through the rotating shaft 44. When the handle 9 rotates, the swing rod 7 rotates. Then the swing rod 7 slides inside the hollow block 6 while the hollow block 6 rotates. When the swing rod 7 rotates, the opening 8 rotates. Since the hexagonal stirring blade 10 has six stirring rods, each of which is fixed with a round block 11, when the swing rod 7 and the opening 8 rotate, the round block 11 on the first stirring rod slides out from the interior of the opening 8. As the first motor 2 drives the swing rod 7 to continue rotating, the second round block 11 will enter the interior of the opening 8. Then, as it rotates, it slides out from the interior of the opening 8. By causing the round block 11 to enter and slide out of the opening 8, the hexagonal stirring blade 10 rotates intermittently.

[0035] Among them, three corners of the hexagonal stirring blade 10 are fixedly provided with fan-shaped teeth 12, the interior of the main body 1 is fixedly provided with a placement frame 13, the bottom of the main body 1 is horizontally slidably connected with a support block 14, the top of the support block 14 is fixedly provided with a rack 15, one side of the rack 15 is fixedly provided with a first pressure plate 16 and the other side is fixedly provided with a spring 17, the other side of the spring 17 is fixedly connected to the inner wall of the main body 1, the interior of the main body 1 is fixedly installed with an electric heating tube 43, the top and bottom of the placement frame 13 are provided with through holes, and the inner diameter of the placement frame 13 is larger than the diameter of the first pressure plate 16;

[0036] Specifically, when the hexagonal agitator 10 rotates, it drives the sector tooth 12 to rotate. When the sector tooth 12 rotates, it can contact and mesh with the rack 15, thereby driving the rack 15 and the first pressure plate 16 to move horizontally. The first pressure plate 16 enters the interior of the placement frame 13 to break the wood. When the sector tooth 12 is no longer in contact with the rack 15, the first pressure plate 16 moves out of the placement frame 13 under the action of the spring 17.

[0037] Example 2

[0038] Key reference Figure 4-6 A second motor 18 is fixedly mounted on the rear surface of the main body 1 of the cutting mechanism. A first placement plate 19, a second placement plate 20, and a placement frame 21 are fixedly disposed on the rear surface of the main body 1. A first worm gear 22 and a second worm gear 23 are rotatably connected to the rear surface of the main body 1. A worm 24 is fixedly connected to the output end of the second motor 18. A first connecting rod 25 is fixedly disposed outside the first worm gear 22. A cylinder 26 is vertically slidably connected to the rear surface of the main body 1, and a collection groove 27 is horizontally slidably connected to it. A third support rod 28 is fixedly disposed on the rear surface of the main body 1. A baffle 29 is fixedly installed at the bottom of the third support rod 28. A second connecting rod 30 is rotatably connected to the outside of the cylinder 26. A first extension rod 31 is fixedly installed on one side of the cylinder 26. A second extension rod 32 is fixedly installed on one side of the collection trough 27. A third connecting rod 33 is rotatably connected to one side of the first extension rod 31. A fourth connecting rod 34 is rotatably connected to one side of the second extension rod 32. The worm 24 meshes with the first worm wheel 22 and the second worm wheel 23. The top and bottom of the cylinder 26 are hollowed out. The baffle 29 is located inside the cylinder 26.

[0039] Specifically, starting the second motor 18 drives the worm gear 24 to rotate. The rotation of the worm gear 24 drives the first worm wheel 22 and the second worm wheel 23 to rotate in opposite directions. The rotation of the first worm wheel 22 drives the first connecting rod 25 to rotate, which in turn drives the second connecting rod 30 to rotate. The rotation of the second connecting rod 30 drives the cylinder 26 to rise and fall. The bottom of the cylinder 26 is sharp enough to penetrate paper. When the cylinder 26 descends, the first extension rod 31 descends and drives the third connecting rod 33 to rotate. The rotation of the third connecting rod 33 drives the fourth connecting rod 34 to rotate. The second extension rod 32 and the collection trough 27 move horizontally. As the cylinder 26 descends, it cuts the paper. As the cylinder 26 descends, the collection trough 27 moves in the direction of the arrow in the figure. The cut circular paper then enters the interior of the cylinder 26. When the cylinder 26 rises, the collection trough 27 moves in the opposite direction to the bottom of the cylinder 26. As the cylinder 26 rises, the baffle 29 holds the circular paper inside the cylinder 26 in place. Then, under the action of the baffle 29, the circular paper inside the cylinder 26 falls from the cylinder 26 into the interior of the collection trough 27 to complete the collection.

[0040] The second placement plate 20 has a through groove 35 at its top, the rear surface of the main body 1 is horizontally slidably connected to a crossbar 36, the bottom of the crossbar 36 is fixedly provided with a vertical bar 37, the exterior of the second worm gear 23 is fixedly provided with a first protrusion 38, the exterior of the crossbar 36 is fixedly provided with a second protrusion 39, the top of one side of the crossbar 36 is fixedly provided with a second pressure plate 40, the rear surface of the main body 1 is rotatably connected to a cutting shear 41, the top of the cutting shear 41 is provided with a through groove 42, the second protrusion 39 passes through the vertical groove 42, the first connecting rod 25 is rotatably connected to the second connecting rod 30, and the third connecting rod 33 is rotatably connected to the fourth connecting rod 34.

[0041] Specifically, when the second worm gear 23 rotates in both directions, the first protrusion 38 will contact the vertical bar 37, and then drive the horizontal bar 36 to slide horizontally back and forth. Since the second protrusion 39 passes through the vertical groove 42, when the horizontal bar 36 slides horizontally back and forth, the second protrusion 39 slides in the vertical groove 42 and drives the cutting scissors 41 to rotate back and forth. When the cutting scissors 41 rotates, it cuts the paper through the through groove 35 on the second placement plate 20, and the movement of the horizontal bar 36 will drive the movement of the second pressure plate 40 to straighten the bent paper on the placement rack 21.

[0042] Working principle: After opening the waterproof and sealed door on the rear surface of the main body 1, the wood is placed into the interior of the placement frame 13 from one side. The first motor 2 is started, and the disc 5 and handle 9 are rotated through the rotating shaft 44. When the handle 9 rotates, the swing rod 7 rotates. The swing rod 7 slides inside the hollow block 6, and the hollow block 6 rotates at the same time. When the swing rod 7 rotates, the opening 8 rotates. Since the hexagonal stirring blade 10 has six stirring rods, each of which is fixed with a round block 11, when the swing rod 7 and the opening 8 rotate, the round block 11 on the first stirring rod slides out from the inside of the opening 8. As the first motor 2 drives the swing rod 7 to continue rotating, the second round block 11 will enter the inside of the opening 8, and then slide out from the inside of the opening 8 again with the rotation. By making the round block The entry and exit of the opening 8 causes the hexagonal agitator 10 to rotate intermittently. When the hexagonal agitator 10 rotates, it drives the sector teeth 12 to rotate. When the sector teeth 12 rotate, they can engage with the rack 15, causing the rack 15 and the first pressure plate 16 to move horizontally. The first pressure plate 16 enters the placement frame 13 and breaks the wood. When the sector teeth 12 are no longer in contact with the rack 15, the first pressure plate 16 moves out of the placement frame 13 under the action of the spring 17. In summary, the wood is first placed inside the placement frame 13 and broken. After breaking, clean water is injected into the main body 1 through the feed inlet, and sodium hydroxide and sodium sulfide are added to separate the lignin from the broken wood, thus obtaining pulp mainly composed of lignin. Breaking the wood improves the separation of lignin from the wood. After the water is injected, the heating element 43 is activated to heat the water to a boil. The rotation of the hexagonal agitator 10 can generate water waves to wash the broken wood, further increasing the speed at which lignin separates from the wood. Place the part of the paper that needs to be cut on the top of the second placement plate 20. Depending on the application scenario, sometimes round paper is needed. Place all the paper that needs to be cut into round shapes on the top of the first placement plate 19. Place the curved paper vertically on the top of the placement rack 21. Start the second motor 18 to drive the worm gear 24 to rotate. The rotation of the worm gear 24 drives the first worm wheel 22 and the second worm wheel 23 to rotate in opposite directions. The rotation of the first worm wheel 22 drives the first connecting rod 25 to rotate, which in turn drives the second connecting rod 30 to rotate. The rotation of the second connecting rod 30 drives the cylinder 26 to rise and fall. The bottom of cylinder 26 is sharp enough to penetrate paper. When cylinder 26 descends, the first extension rod 31 descends and drives the third connecting rod 33 to rotate. The rotation of the third connecting rod 33 drives the fourth connecting rod 34 to rotate. The rotation of the fourth connecting rod 34 causes the second extension rod 32 and the collecting groove 27 to move horizontally. In summary, when cylinder 26 descends, it cuts the paper. As cylinder 26 descends, collecting groove 27 moves in the direction of the arrow in the figure, and the cut circular paper enters the interior of cylinder 26. When cylinder 26 rises, collecting groove 27 moves in the opposite direction to the bottom of cylinder 26. As cylinder 26 rises, baffle 29 holds the circular paper inside cylinder 26, and then, under the action of baffle 29, the circular paper inside cylinder 26 falls into the interior of collecting groove 27 to complete the collection.When the second worm gear 23 rotates in both directions, the first protrusion 38 contacts the vertical rod 37, which then drives the horizontal rod 36 to slide horizontally back and forth. Since the second protrusion 39 passes through the vertical groove 42, when the horizontal rod 36 slides horizontally back and forth, the second protrusion 39 slides within the vertical groove 42 and drives the cutting shears 41 to rotate back and forth. When the cutting shears 41 rotates, it cuts the paper through the through groove 35 on the second placement plate 20. Furthermore, the movement of the horizontal rod 36 drives the second pressure plate 40 to move, straightening the bent paper on the placement rack 21.

[0043] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A rotary paper forming device, comprising: Main body (1), used to boil wood to obtain lignin; The boiling mechanism is located inside the main body (1); The cutting mechanism is located on the front surface of the main body (1); The boiling mechanism is characterized by the following features: a first motor (2) fixedly mounted on the front surface of the main body (1); a first support rod (3) and a second support rod (4) fixedly disposed inside the main body (1); a disc (5) rotatably connected to the front surface of the first support rod (3); the output end of the first motor (2) is located inside the main body (1) and fixedly connected to a rotating shaft (44); the rotating shaft (44) is fixedly connected to the front surface of the disc (5); a hollow block (6) rotatably connected to the rear surface of the second support rod (4); a swing rod (7) slidably connected inside the hollow block (6); an opening (8) is provided at the top of the swing rod (7); a handle (9) is fixedly disposed on the outer side of the disc (5); and the handle (9) is connected to the swing rod. (7) Rotary connection: A hexagonal stirring blade (10) is rotatably connected inside the main body (1). A round block (11) is fixedly installed at the hexagonal corner of the hexagonal stirring blade (10). A fan-shaped tooth (12) is fixedly installed at three corners of the hexagonal stirring blade (10). A placement frame (13) is fixedly installed inside the main body (1). A support block (14) is horizontally slidably connected to the bottom of the main body (1). A rack (15) is fixedly installed on the top of the support block (14). A first pressure plate (16) is fixedly installed on one side of the rack (15) and a spring (17) is fixedly installed on the other side. The other side of the spring (17) is fixedly connected to the inner wall of the main body (1). An electric heating tube (43) is fixedly installed inside the main body (1).

2. A rotaφly paper web former according to claim 1 wherein, A second motor (18) is fixedly installed on the rear surface of the main body (1). A first placement plate (19), a second placement plate (20), and a placement rack (21) are fixedly arranged on the rear surface of the main body (1). A first worm gear (22) and a second worm gear (23) are rotatably connected to the rear surface of the main body (1). A worm (24) is fixedly connected to the output end of the second motor (18). A first connecting rod (25) is fixedly arranged outside the first worm gear (22). A cylinder (26) is vertically slidably connected to the rear surface of the main body (1) and a collection groove (27) is horizontally slidably connected to it. A third support rod (28) is fixedly arranged on the rear surface of the main body (1). A baffle (29) is fixedly arranged at the bottom of the third support rod (28). A second connecting rod (30) is rotatably connected to the outside of the cylinder (26). A first extension rod (31) is fixedly arranged on one side of the cylinder (26). The collection groove (27) is... 7) A second extension rod (32) is fixedly provided on one side. A third connecting rod (33) is rotatably connected to one side of the first extension rod (31). A fourth connecting rod (34) is rotatably connected to one side of the second extension rod (32). A through groove (35) penetrating the second placement plate (20) is provided on the top of the second placement plate (20). A horizontal bar (36) is slidably connected to the rear surface of the main body (1). A vertical bar (37) is fixedly provided at the bottom of the horizontal bar (36). A first protrusion (38) is fixedly provided on the outside of the second worm gear (23). A second protrusion (39) is fixedly provided on the outside of the horizontal bar (36). A second pressure plate (40) is fixedly provided on the top of one side of the horizontal bar (36). A cutting shear (41) is rotatably connected to the rear surface of the main body (1). A vertical groove (42) is provided through the top of the cutting shear (41). The second protrusion (39) penetrates the vertical groove (42).

3. The rotary paper forming device according to claim 1, characterized in that, The rear surface of the main body (1) is rotatably provided with a waterproof sealing door, and the side wall of the main body (1) is provided with a water inlet.

4. The rotary paper forming device according to claim 1, characterized in that, The top and bottom of the placement frame (13) are provided with through holes, and the inner diameter of the placement frame (13) is larger than the diameter of the first pressure plate (16).

5. A rotary paper forming device according to claim 2, characterized in that, The worm (24) meshes with the first worm wheel (22) and the second worm wheel (23). The top and bottom of the cylinder (26) are hollowed out, and the baffle (29) is located inside the cylinder (26).

6. A rotary paper forming device according to claim 2, characterized in that, The first link (25) is rotatably connected to the second link (30), and the third link (33) is rotatably connected to the fourth link (34).

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