Recycling and cleaning device for degradable plastic production

Abstract

The invention discloses a recycling and cleaning device for degradable plastic production, and relates to the technical field of recycling and cleaning for degradable plastic production, the recycling and cleaning device for degradable plastic production comprises a shell, and a feeding cover is fixed to the outer wall of the shell. According to the recycling and cleaning device for degradable plastic production, when plastic needs to be cleaned, a motor is started, so that a cam can extrude a roller to move upwards, a connecting rod drives a connecting block and a knocking block to be away from the outer wall of a shell, and through cooperation of a hinge rod, the hinge rod can pull a round sleeve and a sleeve to move; and when the cam does not extrude the rolling wheel, through cooperation of the reset spring, the connecting block can drive the knocking block to move downwards to knock the outer wall of the shell and knock off plastic adhered to the inner wall of the shell, so that the cleaning effect is better and more comprehensive.

Description

Technical Field

[0001] The invention relates to the technical field of recycling and cleaning for the production of degradable plastics, and in particular to a recycling and cleaning device for the production of degradable plastics. Background Art

[0002] Polypropylene is a polymer formed by the addition polymerization of propylene, an organic substance, a white waxy material, transparent and light in appearance, with a chemical formula of C3H6x, a density of 0.89-0.91g / cm3, flammable, a melting point of 165°C, softening at around 155°C, an operating temperature range of -30-140°C, and resistance to corrosion by acids, alkalis, salt solutions and a variety of organic solvents below 80°C, and can decompose under high temperature and oxidation. Polypropylene is widely used in the production of fiber products such as clothing and blankets, medical equipment, automobiles, bicycles, parts, pipelines, chemical containers, etc., and is also used in food and drug packaging. The application of a recycling and cleaning device for the production of degradable plastics is becoming more and more extensive, and therefore, the demand for a recycling and cleaning device for the production of degradable plastics is growing.

[0003] The patent with the patent announcement number CN218314622U relates to a recycling and cleaning device for the production of modified biodegradable plastics, including a bottom tank, a cleaning shell, a feed and discharge pipe, a blocking mechanism, a transport pump, a liquid supply pipe, a sewage pipe, two sets of stirring mechanisms, an overflow annular groove and a liquid level observation window. The patent uses the blocking mechanism in conjunction with the feed and discharge pipes, and the feed and discharge pipes can be blocked after feeding. The setting of the stirring mechanism can effectively and fully clean the biodegradable plastics. The liquid level in the cleaning shell can be controlled by the coordinated use of the transport pump, the liquid supply pipe and the sewage pipe, so that the biodegradable plastics can be floated and recycled into the overflow annular groove. The recycling and cleaning device for the production of modified biodegradable plastics effectively avoids the problem of inconvenience in cleaning due to plastic floating, has good cleaning effect, is convenient for feeding and discharging, and improves cleaning efficiency.

[0004] In the above patent, when cleaning the plastic, the impeller is driven by the main shaft to rotate and clean. However, when the impeller stirs the plastic, the plastic product may stick to the top of the inner wall of the shell, making it impossible to fully clean the plastic, resulting in poor cleaning effect and affecting product quality. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a recycling and cleaning device for the production of degradable plastics, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A recycling and cleaning device for the production of degradable plastics, comprising a shell, a feed hood is fixed to the outer wall of the shell, a sewage pipe is fixed to the bottom of the shell, a motor is fixed to the right side of the shell, a rotating rod is fixed to the output end of the motor, the end of the rotating rod away from the motor is rotatably installed on the inner wall of the shell, a slider is slidably installed inside the rotating rod, a sleeve is fixed to the outer wall of the slider, and a stirring rod is fixed to the outer wall of the sleeve. When it is necessary to clean the degradable plastic, the plastic box cleaning liquid can be added to the inside of the shell through the feed hood, and the rotating rod can be rotated by starting the motor, and the sleeve and the stirring rod can be driven to rotate by the slider, and the plastic is cleaned by the stirring of the stirring rod. A reciprocating component is provided on the shell, and also includes a pushing component and a processing component;

[0007] Among them, the reciprocating assembly includes a return spring, a cam, a circular sleeve, a roller, a connecting rod, a connecting block, a knocking block, a hinge block and a hinge rod; one side of the return spring is fixed to the side wall of the slider, and the other side of the return spring is fixed to the inner side of the rotating rod. The outer wall of the rotating rod is fixed with a cam, and the outer wall of the sleeve is fixed with a circular sleeve. A connecting rod passes through the top of the shell, and the penetration is slidably connected. A roller is rotatably installed at the bottom of the connecting rod. When the rotating rod rotates, it can drive the cam to rotate. When the end with a small radius of the cam rotates to the top of the rotating rod, the cam squeezes the roller to move upward, thereby driving the connecting rod to move upward.

[0008] According to the above technical solution, the outer wall of the connecting rod is hinged with a hinge rod, and the end of the hinge rod away from the connecting rod is hinged with a hinge block. The outer wall of the hinge block is slidably connected to the inner side of the outer wall of the circular sleeve. When the connecting rod moves upward, the connecting rod will pull the hinge rod to rotate at the hinge, thereby causing the hinge rod to pull the sleeve to slide on the rotating rod.

[0009] According to the above technical solution, a connecting block is fixed on the top of the connecting rod, and a knocking block is fixed on the bottom of the connecting block. The bottom of the knocking block fits with the top of the shell. When the connecting rod moves upward, it can drive the connecting block and the knocking block to move upward.

[0010] According to the above technical solution, the pusher assembly includes a long rod, a block, a connecting spring, a push plate, a slide plate, an inclined slot, a sliding rod, a movable rod and a pressing rod; the long rod passes through the top of the shell, and the long rod is slidably connected to the penetration of the shell, a block is fixed to the top of the long rod, the bottom of the block fits with the top of the connecting block, a connecting spring is fixed to the bottom of the block, and the bottom of the connecting spring is fixed to the top of the shell. When the connecting block moves upward, the connecting block squeezes the block to move upward, so that the block drives the long rod to move upward, and the connecting spring is stretched.

[0011] According to the above technical solution, a slide plate is slidably installed on the inner wall of the shell, an inclined groove is opened on the slide plate, a push plate is slidably installed on the inner wall of the shell, the slide plate penetrates the push plate, a movable rod is hinged on the outer wall of the long rod, and one end of the movable rod away from the push plate is hinged on the long rod. When the long rod moves upward, the long rod will squeeze the movable rod, causing the movable rod to rotate at the hinge, so that the movable rod squeezes the push plate to move closer to the stirring rod.

[0012] According to the above technical solution, a sliding rod is fixed on the inner side of the push plate, the sliding rod passes through the inclined groove and is fitted at the penetration point, a downward pressure rod is fixed to the side wall of the slide plate, the slide plate is provided with two groups, and the two groups of slide plates are symmetrically arranged with the center line of the shell in the vertical direction as the symmetry axis, and when the push plate approaches the stirring rod, the sliding rod can slide in the inclined groove, so that the sliding rod can squeeze the slide plate to move downward, and the slide plate drives the downward pressure rod to move downward.

[0013] According to the above technical scheme, the processing component includes an L-shaped connecting rod, a connecting rod, a crushing plate, a transmission spring, a long plate, an inclined plate, a fixed rod, a cylinder and a dredging rod; an L-shaped connecting rod is fixed to the side wall of the slide plate, and a crushing plate is slidably installed on the inner wall of the shell. The crushing plates are provided in two groups, and the two groups of crushing plates are symmetrically arranged with the center line of the shell in the vertical direction as the symmetry axis. The end of the L-shaped connecting rod away from the slide plate is hinged with a connecting rod, and the end of the connecting rod away from the L-shaped connecting rod is hinged to the crushing plate. When the slide plate moves upward, it can drive the L-shaped connecting rod to move upward, so that the L-shaped connecting rod pulls the connecting rod, so that the connecting rod rotates at the hinge, so that the connecting rod can squeeze the crushing plate to move.

[0014] According to the above technical solution, a long plate is slidably installed on the inner wall of the shell, a transmission spring is fixed on the top of the long plate, the top of the transmission spring is fixed to the inner side of the shell, an inclined plate is fixed on the side wall of the long plate, a dredging rod is fixed on the bottom of the long plate, a fixing rod is fixed on the side wall of the crushing plate, and a cylinder is fixed on the end point of the fixing rod. When the two groups of crushing plates approach each other, the fixing rod can be driven to move, so that the cylinder can move to squeeze the inclined plate. Due to the squeezing force on the inclined plate, the long plate will drive the dredging rod to move downward.

[0015] The present invention provides a recycling and cleaning device for the production of degradable plastics. It has the following beneficial effects:

[0016] (1) The recycling and cleaning device for the production of biodegradable plastics, when it is necessary to clean the plastic, starts the motor so that the cam can squeeze the roller to move upward, so that the connecting rod drives the connecting block and the knocking block away from the outer wall of the shell, and through the cooperation of the hinged rod, the hinged rod can pull the round sleeve and the sleeve to move, so that the slider drives the reset spring to compress. When the cam does not squeeze the roller, the reset spring can be used to drive the knocking block to move downward to knock the outer wall of the shell, so that the plastic adhering to the inner wall of the shell can be knocked off, so that the cleaning effect is better and more comprehensive. When the rotating rod rotates, the stirring rod can move back and forth and left and right, so that the stirring rod can contact with the plastic more widely, so that the cleaning efficiency is higher.

[0017] (2) The recycling and cleaning device for the production of biodegradable plastics can drive the block to move upward when the connecting block moves upward, so that the long rod squeezes the movable rod, and the push plate can push the plastic floating inside the shell to move toward the stirring rod, so that the contact range between the plastic and the stirring rod is wider, and when the push plate moves, it will cause the slide bar to move in the inclined groove, which can drive the slide plate to move downward, so that the slide plate drives the pressing rod to press down the plastic floating on the top, which is convenient for the plastic to contact with the stirring rod and achieves a better cleaning effect.

[0018] (3) The recycling and cleaning device for the production of biodegradable plastics can drive the L-shaped connecting rod to move downward when the slide plate moves downward. Through the cooperation of the connecting rod, the two sets of crushing plates can be brought close to each other, and the impurities precipitated at the bottom of the shell can be crushed to prevent the impurities washed off the plastic from being too large, which is inconvenient for subsequent sewage discharge operations and easily leads to blockage of the sewage pipe. When the crushing plates are close to each other, through the cooperation of the fixed rod, the cylinder and the inclined plate, the long plate drives the dredging rod to move downward, so that the sewage pipe can be dredged when the sewage is discharged, and the precipitated impurities can be prevented from clogging the sewage pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present invention;

[0021] Figure 3 It is a schematic diagram of the internal structure of the housing of the present invention;

[0022] Figure 4 It is a partial structural schematic diagram of the present invention;

[0023] Figure 5 It is a schematic diagram of the structure of the reciprocating assembly of the present invention;

[0024] Figure 6This is a schematic diagram of the structure of the pusher assembly of the present invention;

[0025] Figure 7 For the present invention Figure 3 A magnified schematic diagram of the A structure.

[0026] In the figure: 1, shell; 2, feed cover; 3, drain pipe; 4, motor; 5, rotating rod; 6, slider; 7, sleeve; 8, stirring rod; 9, return spring; 10, round sleeve; 11, cam; 12, connecting rod; 13, roller; 14, hinge block; 16, hinge rod; 17, connecting block; 18, knocking block; 1901, long rod; 1902, stopper; 1903, connecting spring; 1904, push plate; 1905, slide plate; 1906, inclined groove; 1907, slide bar; 1908, movable rod; 1909, pressing rod; 201, L-shaped connecting rod; 202, crushing plate; 203, connecting rod; 204, long plate; 205, transmission spring; 206, inclined plate; 207, fixed rod; 208, cylinder; 209, dredging rod. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-Figure 5 , one embodiment of the present invention is: a recycling and cleaning device for the production of degradable plastics, comprising a shell 1, a feed cover 2 is fixed to the outer wall of the shell 1, a sewage pipe 3 is fixed to the bottom of the shell 1, a motor 4 is fixed to the right side of the shell 1, a rotating rod 5 is fixed to the output end of the motor 4, an end of the rotating rod 5 away from the motor 4 is rotatably mounted on the inner wall of the shell 1, a slider 6 is slidably mounted inside the rotating rod 5, a sleeve 7 is fixed to the outer wall of the slider 6, a stirring rod 8 is fixed to the outer wall of the sleeve 7, and a reciprocating component is provided on the shell 1;

[0029] Among them, the reciprocating assembly includes a reset spring 9, a cam 11, a circular sleeve 10, a roller 13, a connecting rod 12, a connecting block 17, a knocking block 18, a hinge block 14 and a hinge rod 16; one side of the reset spring 9 is fixed to the side wall of the slider 6, and the other side of the reset spring 9 is fixed to the inner side of the rotating rod 5. The outer wall of the rotating rod 5 is fixed with a cam 11, and the outer wall of the sleeve 7 is fixed with a circular sleeve 10. The top of the shell 1 is penetrated by a connecting rod 12, and the penetration is slidably connected. The bottom of the connecting rod 12 is rotatably installed with a roller 13, the outer wall of the connecting rod 12 is hinged with a hinge rod 16, and the end of the hinge rod 16 away from the connecting rod 12 is hinged with a hinge block 14, the outer wall of the hinge block 14 is slidably connected to the inner side of the outer wall of the circular sleeve 10, the top of the connecting rod 12 is fixed with a connecting block 17, the bottom of the connecting block 17 is fixed with a knocking block 18, and the bottom of the knocking block 18 is in contact with the top of the shell 1.

[0030] There are multiple groups of knocking blocks 18 at the bottom of the connecting block 17, and they are arranged in a linear array, so that the knocking blocks 18 can knock the outer wall of the shell 1 back and forth, so that the plastic products adhered to the inner wall of the shell 1 can be knocked off, preventing the plastic from adhering to the inner wall of the shell 1, thereby preventing it from fully contacting with the cleaning liquid in the shell 1, affecting the cleaning effect and product quality.

[0031] The hinge block 14 can slide on the inner side of the outer wall of the circular sleeve 10, so that when the rotating rod 5 drives the sleeve 7 to rotate, the circular sleeve 10 rotates on the hinge block 14, and through the cooperation of the hinge rod 16, the hinge block 14 can be pulled, so that the circular sleeve 10 can drive the sleeve 7 to move back and forth on the rotating rod 5, and the stirring rod 8 can move back and forth to perform sufficient stirring and cleaning operations.

[0032] When the present embodiment is working: when it is necessary to clean the plastic, the sealing cover on the feed cover 2 is opened, and the plastic products to be cleaned can be added into the interior of the shell 1 through the feed cover 2, and the cleaning liquid can be added into the shell 1 through the feed cover 2, and the height of the cleaning liquid added exceeds the stirring rod 8. After the plastic and the cleaning liquid are added, the feed cover 2 is closed, and the motor 4 is started to rotate the rotating rod 5, thereby driving the sleeve 7 and the stirring rod 8 to rotate, so that the stirring rod 8 hits the added plastic, so that the cleaning operation can be performed, and when the rotating rod 5 rotates, it can drive the cam 11 to rotate. When the end with a small radius of the cam 11 rotates to the top of the rotating rod 5, the cam 11 squeezes the roller 13 to move upward, so that the connecting rod 12 drives the connecting block 17 to move upward, so that the knocking block 18 is away from the top of the shell 1, and when the connecting rod 12 moves upward, the connecting rod 12 pulls the hinged rod 16, so that the hinged rod 16 rotates at the hinge, so that the hinge The connecting rod 16 pulls the sleeve 7 toward the connecting rod 12, so that the sleeve 7 drives the stirring rod 8 to move in the housing 1, and when the sleeve 7 moves toward the connecting rod 12, the slider 6 compresses the reset spring 9. When the end with a larger radius of the cam 11 rotates to the top of the rotating rod 5, the cam 11 will not squeeze the roller 13. Since the reset spring 9 is in a compressed state, the slider 6 drives the sleeve 7 to reset. When the sleeve 7 is reset, the round sleeve 10 can drive the hinge block 14 to reset, thereby 16 is pulled, so that the hinged rod 16 pulls the connecting rod 12 to move downward, so that the connecting block 17 can drive the knocking block 18 to knock on the top outer wall of the shell body 1, so that the plastic adhering to the top inner wall of the shell body 1 during the cleaning process can be knocked off, and a comprehensive cleaning operation is performed to prevent incomplete cleaning. When the sleeve 7 moves back and forth left and right, the stirring rod 8 can be driven to move back and forth left and right, so that the stirring rod 8 has a wider contact range with the plastic in the shell body 1, and the cleaning effect of the plastic is better and the efficiency is higher.

[0033] See also Figure 1-Figure 7On the basis of the above embodiment, another embodiment of the present invention further includes a pushing assembly and a processing assembly, the pushing assembly includes a long rod 1901, a stopper 1902, a connecting spring 1903, a push plate 1904, a slide plate 1905, an inclined groove 1906, a slide bar 1907, a movable rod 1908 and a pressing rod 1909; the long rod 1901 passes through the top of the shell 1, and the long rod 1901 is slidably connected to the penetration of the shell 1, the top of the long rod 1901 is fixed with a stopper 1902, the bottom of the stopper 1902 is fitted with the top of the connecting block 17, the bottom of the stopper 1902 is fixed with a connecting spring 1903, the bottom of the connecting spring 1903 is fixed to the top of the shell 1, and the inner wall of the shell 1 is slidably installed with a slide plate 1905, and the slide plate 1905 is provided with an inclined groove 1 906, a push plate 1904 is slidably installed on the inner wall of the shell 1, and a slide plate 1905 passes through the push plate 1904. A movable rod 1908 is hinged on the outer wall of the long rod 1901, and the end of the movable rod 1908 away from the push plate 1904 is hinged on the long rod 1901. A sliding rod 1907 is fixed on the inner side of the push plate 1904, and the sliding rod 1907 passes through the inclined groove 1906, and the penetration part is fitted. A downward pressure rod 1909 is fixed on the side wall of the slide plate 1905. Two groups of slide plates 1905 are provided, and the two groups of slide plates 1905 are symmetrically arranged with the center line of the shell 1 in the vertical direction as the symmetry axis. Through the arrangement of the push plate 1904, the push plate 1904 can push the plastic floating on the cleaning liquid to the stirring rod 8, thereby facilitating the stirring and cleaning operation of the stirring rod 8 and improving work efficiency.

[0034] The pressing rod 1909 can squeeze the floating plastic to prevent the plastic from piling up and floating together, which would make it difficult for the high plastic products to contact the stirring rod 8. The floating plastic is squeezed downward by the pressing rod 1909, so that the stirring rod 8 can fully contact the plastic.

[0035] The processing assembly includes an L-shaped connecting rod 201, a connecting rod 203, a crushing plate 202, a transmission spring 205, a long plate 204, an inclined plate 206, a fixed rod 207, a cylinder 208 and a dredging rod 209; the side wall of the slide plate 1905 is fixed with an L-shaped connecting rod 201, and the inner wall of the shell 1 is slidably mounted with a crushing plate 202, and two groups of crushing plates 202 are arranged symmetrically with the center line of the shell 1 in the vertical direction as the symmetry axis. The end of the L-shaped connecting rod 201 away from the slide plate 1905 is hinged with a connecting rod 203, and the connecting rod 203 away from the L-shaped connecting rod 201 One end is hinged on the crushing plate 202, and a long plate 204 is slidably installed on the inner wall of the shell 1. A transmission spring 205 is fixed on the top of the long plate 204, and the top of the transmission spring 205 is fixed on the inner side of the shell 1. An inclined plate 206 is fixed to the side wall of the long plate 204, and a dredging rod 209 is fixed to the bottom of the long plate 204. A fixing rod 207 is fixed to the side wall of the crushing plate 202, and a cylinder 208 is fixed to the end point of the fixing rod 207. Through the cooperation of the crushing plate 202, the crushing plate 202 can squeeze and crush the impurities precipitated after cleaning, thereby facilitating the sewage discharge operation of the sewage pipe 3 in the later stage.

[0036] By providing the dredging rod 209 , when the sewage pipe 3 is performing sewage discharge operation, the sewage pipe 3 can be dredged by the dredging rod 209 , thereby facilitating the sewage discharge operation.

[0037] When the present embodiment is working, when the connection block 17 moves upward, the connection block 17 can drive the stopper 1902 to move upward, so that the stopper 1902 drives the long rod 1901 to move upward, so that the long rod 1901 squeezes the movable rod 1908, so that the movable rod 1908 rotates at the hinge, and when the stopper 1902 moves upward, the connection spring 1903 is stretched and deformed, and when the movable rod 1908 rotates, the movable rod 1908 can squeeze the push plate 1904 to move toward the stirring rod 8, so that the push plate 1904 pushes the floating plastic in the shell 1, and pushes the plastic toward the stirring rod 8, so that the stirring rod 8 stirs the plastic more fully, which is convenient for cleaning operations, and when the push plate 1904 moves toward the stirring rod 8, the slide bar 1907 can move in the inclined groove 1906, so that the slide bar 1907 squeezes the slide plate 1905 to move downward, so that the slide plate 1905 drives the lower pressure rod 1909 to move downward, so that the lower pressure rod 1909 presses the floating plastic downward, thereby facilitating the stirring rod 8 to stir and clean. When the connecting block 17 moves downward for resetting, the connecting block 17 does not squeeze the stopper 1902. Because the connecting spring 1903 is in a stretched state, the connecting spring 1903 drives the stopper 1902 to move downward, so that the long rod 1901 moves downward, and the long rod 1901 pulls the movable rod 1908, so that the movable rod 1908 pulls the push plate 1904 away from the stirring rod 8 for the next pushing operation. When the push plate 1904 is reset, the slide bar 1907 moves in the inclined groove 1906 to squeeze the slide plate 1905 to move upward for resetting, thereby driving the lower pressure rod 1909 to reset.

[0038] When the slide plate 1905 moves downward, it can drive the L-shaped connecting rod 201 to move downward, so that the L-shaped connecting rod 201 squeezes the connecting rod 203, so that the connecting rod 203 rotates at the hinge, so that the connecting rod 203 can squeeze the crushing plate 202 to move, so that the two sets of crushing plates 202 are close to each other, so that the crushing plates 202 can squeeze and crush the impurities deposited on the bottom of the shell 1 after cleaning, so that after opening the sewage pipe 3, it is convenient to carry out sewage discharge operation, and prevent the impurities deposited at the bottom of the shell 1 from being too large, which is easy to cause the sewage pipe 3 to be blocked during sewage discharge operation. When the two sets of crushing plates 202 are close to each other, the crushing plates 202 can drive the fixed rod 207 to move, so that the cylinder 208 moves on the inclined surface of the inclined plate 206, so that the cylinder 208 squeezes the inclined plate 206, and the inclined plate 206 moves downward under the extrusion force, thereby driving the long plate 204 to move downward, so that the transmission spring 205 pulls When the slide plate 1905 moves upward, the L-shaped connecting rod 201 can be driven to move upward, so that the connecting rod 203 can be moved, so that the connecting rod 203 drives the two groups of crushing plates 202 away from each other, so that the two groups of crushing plates 202 drive the fixed rod 207 and the cylinder 208 away from the long plate 204, so that the cylinder 208 does not squeeze the inclined plate 206, and through the cooperation of the transmission spring 205, the long plate 204 can be moved upward, and the dredging rod 209 can be moved upward to reset, and the next dredging operation can be carried out. When the cleaning is completed, the plastic floating in the shell 1 can be taken out by opening the sealing cover on the feed cover 2. After taking it out, the sewage can be discharged by opening the sewage pipe 3.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A recycling and cleaning device for the production of biodegradable plastics, comprising a housing (1), characterized in that: A feed cover (2) is fixed to the outer wall of the shell (1), a sewage pipe (3) is fixed to the bottom of the shell (1), a motor (4) is fixed to the right side of the shell (1), a rotating rod (5) is fixed to the output end of the motor (4), the end of the rotating rod (5) away from the motor (4) is rotatably mounted on the inner wall of the shell (1), a slider (6) is slidably mounted inside the rotating rod (5), a sleeve (7) is fixed to the outer wall of the slider (6), and a stirring rod (8) is fixed to the outer wall of the sleeve (7), and a reciprocating component is arranged on the shell (1), and also includes a pushing component and a processing component; The reciprocating assembly comprises a reset spring (9), a cam (11), a circular sleeve (10), a roller (13), a connecting rod (12), a connecting block (17), a knocking block (18), a hinge block (14) and a hinge rod (16); one side of the reset spring (9) is fixed to the side wall of the slider (6), the other side of the reset spring (9) is fixed to the inner side of the rotating rod (5), the outer wall of the rotating rod (5) is fixed with a cam (11), the outer wall of the sleeve (7) is fixed with a circular sleeve (10), the top of the housing (1) is penetrated by a connecting rod (12), and the penetration is slidably connected, and the bottom of the connecting rod (12) is rotatably mounted with a roller (13).

2. A recycling and cleaning device for biodegradable plastic production according to claim 1, characterized in that: The outer wall of the connecting rod (12) is hinged with a hinge rod (16), and one end of the hinge rod (16) away from the connecting rod (12) is hinged with a hinge block (14), and the outer wall of the hinge block (14) is slidably connected to the inner side of the outer wall of the circular sleeve (10).

3. A recycling and cleaning device for the production of biodegradable plastics according to claim 2, characterized in that: A connecting block (17) is fixed to the top of the connecting rod (12), a knocking block (18) is fixed to the bottom of the connecting block (17), and the bottom of the knocking block (18) is in contact with the top of the shell (1).

4. The recycling and cleaning device for biodegradable plastic production according to claim 3 is characterized in that: The pusher assembly comprises a long rod (1901), a stopper (1902), a connecting spring (1903), a push plate (1904), a slide plate (1905), an inclined groove (1906), a slide bar (1907), a movable rod (1908) and a pressing rod (1909); the long rod (1901) passes through the top of the shell (1), and the long rod (1901) is slidably connected to the penetration point of the shell (1), the top of the long rod (1901) is fixed with a stopper (1902), the bottom of the stopper (1902) is in contact with the top of the connecting block (17), the bottom of the stopper (1902) is fixed with a connecting spring (1903), and the bottom of the connecting spring (1903) is fixed to the top of the shell (1).

5. The recycling and cleaning device for biodegradable plastic production according to claim 4, characterized in that: A slide plate (1905) is slidably mounted on the inner wall of the shell (1), and an inclined groove (1906) is provided on the slide plate (1905). A push plate (1904) is slidably mounted on the inner wall of the shell (1), and the slide plate (1905) passes through the push plate (1904). A movable rod (1908) is hingedly mounted on the outer wall of the long rod (1901), and one end of the movable rod (1908) away from the push plate (1904) is hingedly mounted on the long rod (1901).

6. The recycling and cleaning device for biodegradable plastic production according to claim 5, characterized in that: A slide bar (1907) is fixed on the inner side of the push plate (1904), and the slide bar (1907) passes through the inclined groove (1906) and fits together at the penetration point. A downward pressure rod (1909) is fixed on the side wall of the slide plate (1905). The slide plates (1905) are provided in two groups, and the two groups of slide plates (1905) are symmetrically arranged with the center line of the shell (1) in the vertical direction as the symmetry axis.

7. A recycling and cleaning device for biodegradable plastic production according to claim 6, characterized in that: The processing assembly comprises an L-shaped connecting rod (201), a connecting rod (203), a crushing plate (202), a transmission spring (205), a long plate (204), an inclined plate (206), a fixed rod (207), a cylinder (208) and a dredging rod (209); the side wall of the slide plate (1905) is fixed with an L-shaped connecting rod (201); the inner wall of the shell (1) is slidably mounted with a crushing plate (202); two groups of crushing plates (202) are provided, and the two groups of crushing plates (202) are symmetrically arranged with the center line of the shell (1) in the vertical direction as the symmetry axis; the end of the L-shaped connecting rod (201) away from the slide plate (1905) is hinged with a connecting rod (203); the end of the connecting rod (203) away from the L-shaped connecting rod (201) is hinged on the crushing plate (202).

8. The recycling and cleaning device for biodegradable plastic production according to claim 7, characterized in that: A long plate (204) is slidably mounted on the inner wall of the shell (1), a transmission spring (205) is fixed on the top of the long plate (204), the top of the transmission spring (205) is fixed on the inner side of the shell (1), an inclined plate (206) is fixed on the side wall of the long plate (204), a dredging rod (209) is fixed on the bottom of the long plate (204), a fixing rod (207) is fixed on the side wall of the crushing plate (202), and a cylinder (208) is fixed on the end point of the fixing rod (207).

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