A waste easy-open can recycling device

Abstract

The application discloses a kind of discarded zip-top can recycling processing device, it is related to zip-top can recycling technical field, including: support and shell, the shell is fixedly installed in support inner wall, zip-top can needing recycling is introduced into shell, hopper is fixedly installed in the support bottom, hopper is collected after rolling pressure can body, the surface of support is rotatably installed with press roll in the bottom of shell both sides, the right end of press roll is connected with external motor output end, starts external motor, rotates and drives press roll rotation by motor output end, rolls pressure waste can body, so that can body is flattened deformation and is recycled, save storage space, by reciprocating movement of pressing plate, not only can limit the can body of rolling pressure area, prevent can body from sliding out of rolling pressure area, ensure that press roll can stably roll pressure can body, improve recovery efficiency.

Description

Technical Field

[0001] This invention belongs to the field of aluminum can recycling, specifically relating to a waste aluminum can recycling and processing device. Background Technology

[0002] Aluminum can recycling equipment typically compresses and flattens empty aluminum cans into thin sheets to reduce their volume, making them easier to store, transport, and reuse. It is also called an aluminum can flattening machine or a compactor.

[0003] Patent publication number CN213167038U relates to a roller-type can flattening machine, comprising a frame, a hopper, a set of steel rollers, and a drive unit. The hopper is located on the upper part of the frame; at least one set of the steel rollers is mounted on the frame, and the steel roller sets are correspondingly arranged with the discharge ports of the hopper; the drive unit drives the steel roller sets to operate; a support beam is provided on the frame, and a slide rail is provided on the support beam; the steel roller sets include a first steel roller, a second steel roller, and an adjusting component; bearing seats are provided at the ends of the first and second steel rollers, and the bearing seats are slidably engaged on the slide rail; the adjusting component adjusts the distance between the first and second steel rollers. This application has a reasonable structural design, stable operation, and can adjust the extrusion force and extrusion gap, enabling continuous processing. The overall structural stability of this application is good, and the stress performance can be effectively balanced and unified.

[0004] In the aforementioned patent, the overall structural design is reasonable. Through the structural design between the steel roller group and the power mechanism, the transmission efficiency can be improved and the stability of both ends of the steel roller group can be ensured. This ensures that the steel roller group rotates synchronously during the extrusion process and that the two ends of the steel roller group are subjected to equal and consistent forces. However, the surface of the can is smooth, and the first and second steel rollers are prone to slipping when they contact the can, causing the can to slide out of the crushing area. The crushing process is difficult to continue stably. Crushing too many cans at once can easily cause blockage in the crushing area. The sticky impurities remaining on the can can also easily cause the crushed can to stick to the surface of the first and second steel rollers. Summary of the Invention

[0005] This invention discloses a waste aluminum can recycling and processing device, which provides a method that uses the reciprocating up and down movement of a pressure plate to not only limit the can in the crushing area and prevent it from slipping out of the crushing area, but also ensures that the pressure roller can stably crush the can and improve recycling efficiency.

[0006] This invention discloses a waste aluminum can recycling and processing device, comprising: a support frame and a housing. The housing is fixedly installed on the inner wall of the support frame. Cans to be recycled are introduced into the housing. A hopper is fixedly installed at the bottom of the support frame to collect the crushed cans. Pressure rollers are rotatably installed on both sides of the bottom of the housing on the support frame surface. The right end of each pressure roller is connected to the output of an external motor. Starting the external motor causes the pressure rollers to rotate, crushing the waste cans and flattening them for easier recycling, thus saving storage space. A rotating ring is fixedly installed on the left end of the front pressure roller. The rotation of the pressure roller drives the rotating ring to rotate. A protruding rod is fixedly installed on the left side of the rotating ring. The rotation of the rotating ring drives the protruding rod to rotate. A sliding rod is slidably installed on the left side of the housing. The bottom of the sliding rod is connected to the protruding rod. The casing is fitted with a pressure plate that slides along its inner wall. The pressure plate is fixedly connected to a sliding rod. When the convex rod rotates, it pushes the sliding rod to move up and down repeatedly through circular motion, causing the pressure plate to move up and down. Each time the pressure plate moves downward, it applies pressure to the tank in the crushing area from above. Connecting plates are slidably installed on both sides of the pressure plate. A first spring is provided between the connecting plates and the pressure plate. A rotating plate is rotatably installed on the top of the connecting plates. When the pressure plate moves downward, it drives the connecting plates and the rotating plate to move. The bottom inner wall of the casing is set with inclined surfaces on the front and back sides. Under the pressure of the inclined surfaces of the inner wall of the casing, the rotating plate moves towards the pressure plate and gradually fits the pressure plate. A gap is provided between the pressure plate and the rotating plate. The gap opens intermittently to quantitatively crush the tanks entering the casing in the same batch. A first torsion spring is provided between the rotating plate and the pressure plate. The elastic force of the first torsion spring causes the rotating plate to return to its original position.

[0007] Furthermore, a wedge block is fixedly installed on the left side of the rotating plate. Each time the pressure plate moves the rotating plate upward, it also moves the wedge block diagonally upward. A stop rod is fixedly installed on the left inner wall of the housing above the wedge block. After the wedge block moves, it contacts the stop rod and is pushed to rotate by the reaction force of the stop rod.

[0008] Furthermore, several lifting plates are rotatably mounted on the top of the rotating plate, and several toothed blocks are fixedly mounted on the left side of the pressure plate near the connecting plate. A gear is rotatably mounted on the left side of the lifting plate near the pressure plate. Each time the rotating plate approaches the pressure plate, it drives the gear to move. After the gear moves, it gradually contacts the toothed blocks and meshes with them. Under the push of the toothed blocks, the gear rotates. All the lifting plates are hinged together on the top. The rotating gear drives the lifting plate closest to the pressure plate to rotate and pushes the connecting rod to move. The movement of the connecting rod pushes all the lifting plates to rotate simultaneously. After the lifting plates rotate, they push the tank above the rotating plate.

[0009] Furthermore, a push block is fixedly installed on the right side of the gear, and a protrusion is fixedly installed on the left side of the lifting plate near the push block. The gear drives the push block to rotate, causing the push block to push the protrusion, thereby driving the lifting plate to rotate. This ensures that the gear can only drive the lifting plate to rotate in one direction. When the rotating plate moves away from the pressure plate and drives the gear to reset, the lifting plate will not mechanically interfere with the gear's reset rotation.

[0010] Furthermore, the top of the lifting plate is provided with a groove, and the lifting plates on the same side are arranged in sequence at the same interval. The tank that is parallel to the gap is pushed by the lifting plate and is limited by the edge of the groove after the lifting plate is reset.

[0011] Furthermore, the toothed blocks on the same side are arranged sequentially at the same spacing. The frequent pushing of the gear by the toothed blocks causes the lifting plate to swing continuously. A second torsion spring is provided between the lifting plate and the rotating plate. The elastic force of the second torsion spring drives the lifting plate to reset.

[0012] Furthermore, slide bars are slidably installed on both sides of the bracket, and a fixing plate is slidably installed at the bottom of the slide bars. A scraper is hinged to the side of the fixing plate near the pressure roller. By prying the scraper, the can body is peeled off from the surface of the pressure roller, and the fixing plate forms a block on one side of the scraper.

[0013] Furthermore, a rotating roller is rotatably mounted on the bottom of the fixed plate, and a third torsion spring is provided between the scraper and the fixed plate, which supports the scraper. An arc plate is fixedly mounted on the bottom of the slide bar. After the scraper moves, it is pushed by the arc plate and shifts. The angle change of the arc plate causes the stubborn adhesive parts of the can body to lift up. A support spring is provided between the fixed plate and the slide bar. Several triangular blocks are fixedly mounted on the outer wall of the rotating ring. The rotating ring drives the triangular blocks to rotate. A support rod is fixedly mounted on the side of the slide bar near the triangular blocks. The frequent pressure of the inclined surface of the triangular blocks on the support rod drives the slide bar to move back and forth, causing the scraper to vibrate. A second spring is provided between the slide bar and the bracket. The elastic force of the second spring causes the slide bar to return to its original position.

[0014] This invention provides a waste aluminum can recycling and processing device. It has the following beneficial effects: 1. This invention, through the reciprocating up and down movement of the pressure plate, not only limits the cans in the crushing area to prevent them from slipping out of the crushing area and ensures that the pressure rollers can stably crush the cans, thus improving recycling efficiency, but also intermittently opens the gap to quantitatively crush cans entering the shell in the same batch, avoiding blockage between the pressure rollers caused by too many cans entering the crushing area at the same time. Each time the pressure plate drives the rotating plate to move upward, it will drive the rotating plate to rotate. After the rotating plate rotates, it tilts towards the gap, forming an inclined surface so that the cans can smoothly slide down the gap to reach the crushing area.

[0015] 2. This invention uses a linkage to move all the lifting plates simultaneously. After the lifting plates rotate, they push the cans above the rotating plate. By pushing the cans, the cans are adjusted to maintain their position and keep them parallel to the gap. This ensures that the cans can roll smoothly into the gap and avoids blockage when they enter the gap. The pushing of the rotating plate can also loosen the cans piled up above, further preventing blockage. After the lifting plates are reset, the parallel cans are limited by the edge of the groove, preventing the cans from shifting again after they are leveled.

[0016] 3. This invention uses a scraper to pry off the sticky can body from the surface of the pressure roller. A fixing plate forms a barrier on one side of the scraper to prevent the sticky can body from flying away due to the inertial force of the rotating pressure roller and making it difficult to enter the hopper for collection. After being peeled off, the can body will enter between the fixing plate and the rotating roller under the guidance of the scraper and the fixing plate, so that the can body is in a curled state after being peeled off and is smoothly lifted off the surface of the pressure roller in the curling direction, reducing the friction of the can body in the tangential direction of the pressure roller surface and reducing the wear of the pressure roller. When the scraper encounters a stubborn sticky can body, it will be deflected by the push of the arc plate. The angle change of the arc plate will cause the stubborn sticky part of the can body to be lifted. At the same time, the sliding strip drives the scraper to move back and forth, improving the peeling effect of the sticky can body. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure provided for an embodiment of this application; Figure 2 This is a schematic diagram of the rotating ring position structure provided in an embodiment of this application; Figure 3 This is a schematic diagram of the pressure plate position structure provided in an embodiment of this application; Figure 4 This is a schematic diagram of the abutment position structure provided in an embodiment of this application; Figure 5 This is a schematic diagram of the gear position structure provided in an embodiment of this application; Figure 6 Examples of this application Figure 5 Enlarged view of section A in the middle; Figure 7 This is a schematic diagram of the slider position structure provided in an embodiment of this application; Figure 8 This is a schematic diagram of the triangular block position structure provided in an embodiment of this application; Figure 9 This is a schematic diagram of the arc plate position structure provided in an embodiment of this application.

[0018] Figure label: 1. Support; 2. Shell; 3. Hopper; 4. Pressure roller; 51. Rotary ring; 53. Protruding rod; 54. Sliding rod; 55. Pressure plate; 56. Rotating plate; 57. Connecting plate; 58. Inclined block; 59. Support rod; 510. Gap; 61. Tooth block; 62. Gear; 63. Lifting plate; 64. Connecting rod; 65. Groove; 66. Protrusion; 67. Push block; 71. Sliding strip; 72. Fixing plate; 73. Triangular block; 74. Support rod; 75. Rotating roller; 76. Scraper; 77. Arc plate. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1 - Figure 9One embodiment of the present invention includes: a support 1 and a housing 2. The housing 2 is fixedly installed on the inner wall of the support 1. The aluminum cans to be recycled are introduced into the housing 2. A hopper 3 is fixedly installed at the bottom of the support 1. The hopper 3 collects the crushed cans. Pressure rollers 4 are rotatably installed on both sides of the bottom of the housing 2 on the surface of the support 1. The right end of the pressure roller 4 is connected to the output end of an external motor. When the external motor is started, the pressure roller 4 rotates through the motor output end, crushing the waste cans, flattening and deforming them for easy recycling, and saving resources. The storage space includes a rotating ring 51 fixedly installed on the left end of the front pressure roller 4. Rotation of the pressure roller 4 drives the rotating ring 51 to rotate. A protruding rod 53 is fixedly installed on the left side of the rotating ring 51. Rotation of the rotating ring 51 drives the protruding rod 53 to rotate. A sliding rod 54 is slidably installed on the left side of the housing 2. The bottom of the sliding rod 54 is sleeved with the protruding rod 53. A pressure plate 55 is slidably installed on the inner wall of the housing 2. The pressure plate 55 is fixedly connected to the sliding rod 54. Rotation of the protruding rod 53 pushes the sliding rod 54 to move up and down reciprocally through circular motion, thus moving the pressure plate 55 up and down. Each time the pressure plate 55 moves downward, it applies pressure from above to the can in the crushing area, ensuring that the can fit snugly against the pressure roller 4. This prevents slippage when the smooth surface of the can comes into contact with the pressure roller 4, and prevents the pressure roller 4 from squeezing the smooth-surfaced can out of the crushing area due to the squeezing force. Connecting plates 57 are slidably installed on both sides of the pressure plate 55, and a first spring is installed between the connecting plates 57 and the pressure plate 55. A rotating plate 56 is rotatably installed on the top of the connecting plates 57. When the pressure plate 55 moves downward, it drives the connecting plates 57 and the rotating plate 56 to move. The bottom inner wall of the shell 2 is set as an inclined surface on the front and back sides. The rotating plate 56 moves towards the pressure plate 55 under the pressure of the inclined surface of the inner wall of the shell 2 and gradually fits the pressure plate 55. A gap 510 is provided between the pressure plate 55 and the rotating plate 56. The gap 510 opens intermittently to quantitatively crush the tanks entering the shell 2 in the same batch, so as to avoid the blockage between the pressure rollers 4 caused by too many tanks entering the crushing area at the same time. A first torsion spring is provided between the rotating plate 56 and the pressure plate 55. The elastic force of the first torsion spring drives the rotating plate 56 to reset.

[0021] An inclined block 58 is fixedly installed on the left side of the rotating plate 56. Each time the pressure plate 55 drives the rotating plate 56 to move upward, it also drives the inclined block 58 to move obliquely upward. A stop rod 59 is fixedly installed on the left inner wall of the shell 2 above the inclined block 58. After the inclined block 58 moves, it contacts the stop rod 59. Under the pressure of the reaction force of the stop rod 59, the inclined block 58 and the rotating plate 56 are pushed to rotate. After the rotating plate 56 rotates, it tilts towards the gap 510 to form an inclined surface so that the tank can slide smoothly down the gap 510 to reach the crushing area.

[0022] In this embodiment, the aluminum cans to be recycled are poured into the housing 2. Through the inclined surfaces on both sides of the inner wall of the housing 2, the aluminum cans slide into the crushing area between the pressure rollers 4. The external motor is started, and the output end of the motor drives the pressure rollers 4 to rotate, crushing the waste cans and flattening them for easy recycling, saving storage space. The rotation of the pressure rollers 4 drives the rotating ring 51 to rotate, and the rotating ring 51 drives the convex rod 53 to rotate. After the convex rod 53 rotates, it pushes the sliding rod 54 to move up and down through circular motion, which drives the pressure plate 55 to move up and down. Each time the pressure plate 55 moves downward, it applies pressure from above to the can in the crushing area, ensuring that the can can fit against the pressure rollers 4 and preventing slippage when the smooth surface of the can comes into contact with the pressure rollers 4. This also prevents the squeezing force generated by the rotation of the pressure rollers 4 from squeezing the smooth surface of the can out of the crushing area. Simultaneously, as the pressure plate 55 moves downward, it drives the connecting plate 57 and the rotating plate 56 to move. Under the pressure of the inclined inner wall of the housing 2, the rotating plate 56 moves towards the pressure plate 55, gradually fitting against it. Each time the pressure plate 55 moves upward, the rotating plate 56 is pushed away from the pressure plate 55 by the force of the first spring, opening the gap 510 between it and the pressure plate 55. Whenever the gap 510 opens, the tank above the pressure plate 55 and the rotating plate 56 falls through the gap 510 into the crushing area. When a certain amount of tank reaches the crushing area... After the pressure area is reached, the pressure plate 55 moves downward, and the rotating plate 56 closes the pressure plate 55 again, closing the gap 510. The advantage of this design is that the reciprocating movement of the pressure plate 55 not only limits the tank in the crushing area, preventing it from slipping out of the crushing area and ensuring that the pressure roller 4 can stably crush the tank, thus improving recycling efficiency, but also allows the gap 510 to open intermittently, quantitatively crushing the tanks entering the shell 2 in the same batch, avoiding blockage between the pressure rollers 4 caused by too many tanks entering the crushing area at the same time. Moreover, each time the pressure plate 55 drives the rotating plate 56 to move upward, it also drives the inclined block 58 to move obliquely upward. After moving, the inclined block 58 contacts the abutment rod 59, and under the squeezing force of the abutment rod 59, it pushes the inclined block 58 and the rotating plate 56 to rotate. After rotating, the rotating plate 56 tilts towards the gap 510, forming an inclined surface that allows the tank to slide smoothly down the gap 510 to reach the crushing area.

[0023] Please see Figure 1 - Figure 9In another embodiment of the present invention, based on the above embodiments, a plurality of lifting plates 63 are rotatably mounted on the top of the rotating plate 56, and a plurality of toothed blocks 61 are fixedly mounted on the left side of the pressure plate 55 near the connecting plate 57. A gear 62 is rotatably mounted on the left side of the lifting plate 63 near the pressure plate 55. Each time the rotating plate 56 approaches the pressure plate 55, it drives the gear 62 to move. After the gear 62 moves, it gradually contacts the toothed blocks 61 and meshes with them. Under the push of the toothed blocks 61, the gear 62 rotates. All the lifting plates 63 are hinged together on the top of the lifting plate 63. The rotating gear 62 drives the lifting plate 63 closest to the pressure plate 55 to rotate and pushes the connecting rod 64 to move. The movement of the connecting rod 64 pushes all the lifting plates 63 to rotate at the same time. After the lifting plates 63 rotate, they push the tank above the rotating plate 56. By pushing the tank, the tank's posture is adjusted so that the tank is parallel to the gap 510, ensuring that the tank can roll smoothly into the gap 510 and avoiding blockage when the tank enters the gap 510.

[0024] A push block 67 is fixedly installed on the right side of gear 62, and a protrusion 66 is fixedly installed on the left side of lifting plate 63 near push block 67. Gear 62 drives push block 67 to rotate, which in turn drives protrusion 66, thereby driving lifting plate 63 to rotate. This ensures that gear 62 can only drive lifting plate 63 to rotate in one direction. When rotating plate 56 moves away from pressure plate 55 and drives gear 62 to reset, lifting plate 63 will not mechanically interfere with the reset rotation of gear 62.

[0025] The top of the lifting plate 63 has a groove 65. The lifting plates 63 on the same side are arranged in sequence at the same interval. The tank that is parallel to the gap 510 is pushed by the lifting plate 63 and is limited by the edge of the groove 65 after the lifting plate 63 is reset, so as to prevent the tank from shifting again after it is straightened.

[0026] The toothed blocks 61 on the same side are arranged in sequence with the same spacing. The frequent pushing of the gear 62 by the toothed blocks 61 causes the lifting plate 63 to swing continuously, thereby improving the adjustment effect on the tank's posture. A second torsion spring is provided between the lifting plate 63 and the rotating plate 56. The elastic force of the second torsion spring drives the lifting plate 63 to reset.

[0027] In this embodiment, each time the rotating plate 56 approaches the pressure plate 55, it drives the gear 62 to move. After moving, the gear 62 gradually contacts and meshes with the tooth block 61. Under the push of the tooth block 61, the gear 62 rotates. The rotating gear 62 drives the lifting plate 63 closest to the pressure plate 55 to rotate and pushes the connecting rod 64 to move. The movement of the connecting rod 64 pushes all the lifting plates 63 to rotate at the same time. After the lifting plates 63 rotate, they push the can above the rotating plate 56. By pushing the can, the can's posture is adjusted so that the can is parallel to the gap 510. This ensures that the can can roll smoothly into the gap 510 and avoids blockage when the can enters the gap 510. The pushing of the rotating plate 56 can also loosen the cans piled up above, further avoiding blockage. The cans that are parallel to the gap 510 pushed by the lifting plate 63 are limited by the edge of the groove 65 after the lifting plate 63 is reset, preventing the cans from shifting again after being leveled. The toothed blocks 61 are arranged sequentially with a certain spacing, so that the gear 62 will release the limit and reset every time it passes over a toothed block 61, driving the lifting plate 63 to reset. Through the frequent pushing of the gear 62 by the toothed blocks 61, the lifting plate 63 will swing continuously, improving the adjustment effect on the tank's posture. The gear 62 drives the pusher block 67 to rotate, which in turn pushes the protrusion 66, thereby driving the lifting plate 63 to rotate. This ensures that the gear 62 can only drive the lifting plate 63 to rotate in one direction. When the rotating plate 56 moves away from the pressure plate 55 and drives the gear 62 to reset, the lifting plate 63 will not mechanically interfere with the reset rotation of the gear 62.

[0028] Please see Figure 1 - Figure 9 Based on the above embodiments, in another embodiment of the present invention, slide bars 71 are slidably installed on both sides of the bracket 1, and a fixing plate 72 is slidably installed at the bottom of the slide bars 71. A scraper 76 is hinged to the side of the fixing plate 72 near the pressure roller 4. By prying with the scraper 76, the can body is peeled off from the surface of the pressure roller 4. The fixing plate 72 forms a block on one side of the scraper 76 to prevent the sticky can body from being blown away by the inertial force of the rotation of the pressure roller 4 at the moment it is peeled off by the scraper 76 and making it difficult to enter the hopper 3 for collection.

[0029] A rotating roller 75 is rotatably mounted on the bottom of the fixed plate 72. A third torsion spring is provided between the scraper 76 and the fixed plate 72, which supports the scraper 76. An arc plate 77 is fixedly mounted on the bottom of the slide bar 71. After the scraper 76 moves, it is pushed by the arc plate 77 and shifts. The angle change of the arc plate 77 causes the stubborn adhesive parts of the can body to lift up. A support spring is provided between the fixed plate 72 and the slide bar 71. Several triangular blocks 73 are fixedly mounted on the outer wall of the rotating ring 51. The rotating ring 51 drives the triangular blocks 73 to rotate. A support rod 74 is fixedly mounted on the side of the slide bar 71 near the triangular blocks 73. The support rod 74 is frequently squeezed by the inclined surface of the triangular blocks 73, which drives the slide bar 71 to move back and forth, causing the scraper 76 to vibrate, thus improving the peeling effect on the adhesive can body. A second spring is provided between the slide bar 71 and the bracket 1. The elastic force of the second spring causes the slide bar 71 to return to its original position.

[0030] In this embodiment, after the can body is crushed by the pressure roller 4, it is easy for the sticky impurities remaining on the can body to stick to the surface of the pressure roller 4 and continue to rotate with the pressure roller 4. When the sticky can body is pushed to the scraper 76 by the pressure roller 4, the scraper 76 pryes it off from the surface of the pressure roller 4. The fixing plate 72 forms a block on one side of the scraper 76 to prevent the sticky can body from being blown away by the inertial force of the rotating pressure roller 4 when it is peeled off by the scraper 76 and making it difficult to enter the hopper 3 for collection. Moreover, after the sticky can body is peeled off by the scraper 76, it will enter between the fixing plate 72 and the rotating roller 75 under the guidance of the scraper 76 and the fixing plate 72. This makes the can body curled up after being peeled off and smoothly tilted up from the surface of the pressure roller 4 in the curling direction, reducing the friction of the can body in the tangential direction on the surface of the pressure roller 4 and reducing the wear of the pressure roller 4. When the can body is stubbornly stuck to the surface of the pressure roller 4 and the scraper 76 cannot peel it off in one go, the can body is pushed by the rotational thrust of the pressure roller 4 to move the fixing plate 72 and the scraper 76 together towards the slide bar 71. After the scraper 76 moves, it is deflected by the push of the arc plate 77. The angle change of the arc plate 77 causes the stubbornly stuck part of the can body to lift up. At the same time, the rotating ring 51 drives the triangular block 73 to rotate. The inclined surface of the triangular block 73 frequently squeezes the support rod 74, causing the slide bar 71 to move back and forth, causing the scraper 76 to vibrate, thus improving the peeling effect on the stuck can body.

[0031] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, and is not intended to limit the scope of protection of the present invention. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of the present invention do not depart from the essence and scope of the technical solution of the present invention.

Claims

1. A waste aluminum can recycling and processing device, characterized in that, include: A support (1) and a housing (2) are provided. The housing (2) is fixedly installed on the inner wall of the support (1). A hopper (3) is fixedly installed at the bottom of the support (1). Pressure rollers (4) are rotatably installed on both sides of the bottom of the housing (2) on the surface of the support (1). A rotating ring (51) is fixedly installed at the left end of the front pressure roller (4). A protruding rod (53) is fixedly installed on the left side of the rotating ring (51). A sliding rod (54) is slidably installed on the left side of the housing (2). The bottom of the sliding rod (54) is sleeved with the protruding rod (53). A pressure plate (55) is slidably installed on the inner wall. The pressure plate (55) is fixedly connected to the slide rod (54). A connecting plate (57) is slidably installed on both sides of the pressure plate (55). A first spring is provided between the connecting plate (57) and the pressure plate (55). A rotating plate (56) is rotatably installed on the top of the connecting plate (57). The front and rear sides of the bottom inner wall of the housing (2) are set as inclined surfaces. A gap (510) is provided between the pressure plate (55) and the rotating plate (56). A first torsion spring is provided between the rotating plate (56) and the pressure plate (55).

2. The waste aluminum can recycling and processing device according to claim 1, characterized in that, An inclined block (58) is fixedly installed on the left side of the rotating plate (56), and a stop rod (59) is fixedly installed on the left inner wall of the housing (2) above the inclined block (58).

3. The waste aluminum can recycling and processing device according to claim 2, characterized in that, The top of the rotating plate (56) is rotatably mounted with several lifting plates (63), and several toothed blocks (61) are fixedly mounted on the left side of the pressure plate (55) near the connecting plate (57). A gear (62) is rotatably mounted on the left side of the lifting plate (63) near the pressure plate (55). All the lifting plates (63) are hinged together with a connecting rod (64) at their tops.

4. The waste aluminum can recycling and processing device according to claim 3, characterized in that, A push block (67) is fixedly installed on the right side of the gear (62), and a protrusion (66) is fixedly installed on the left side of the lifting plate (63) near the push block (67).

5. The waste aluminum can recycling and processing device according to claim 4, characterized in that, The top of the lifting plate (63) is provided with a groove (65), and the lifting plates (63) on the same side are arranged in sequence with the same spacing.

6. The waste aluminum can recycling and processing device according to claim 5, characterized in that, The toothed blocks (61) on the same side are arranged in sequence with the same spacing, and a second torsion spring is provided between the lifting plate (63) and the rotating plate (56).

7. The waste aluminum can recycling and processing device according to claim 6, characterized in that, The bracket (1) has sliding strips (71) slidably installed on both sides, and a fixing plate (72) is slidably installed at the bottom of the sliding strips (71). A scraper (76) is hinged to the fixing plate (72) on the side near the pressure roller (4).

8. The waste aluminum can recycling and processing device according to claim 7, characterized in that, A rotating roller (75) is rotatably mounted on the bottom of the fixed plate (72). A third torsion spring is provided between the scraper (76) and the fixed plate (72). An arc plate (77) is fixedly mounted on the bottom of the slide bar (71). A support spring is provided between the fixed plate (72) and the slide bar (71). Several triangular blocks (73) are fixedly mounted on the outer wall of the rotating ring (51). A support rod (74) is fixedly mounted on the side of the slide bar (71) near the triangular block (73). A second spring is provided between the slide bar (71) and the bracket (1).

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