A plastic film edge material recycling device

Abstract

The application discloses a plastic film edge material recycling device, which comprises a frame, a crushing structure, an anti-blocking structure, a limiting structure, a driving structure, a pressing structure, a dust suction structure and a forming structure. The loose plastic film edge material at the feeding port can be periodically compacted and pushed by the pressing structure, realizing uniform and continuous feeding of the material, effectively improving the stability and efficiency of the crushing operation. The anti-blocking structure can periodically blow the screen surface through high-pressure airflow, continuously keeping the screen transparent and unobstructed, avoiding the accumulation and retention of the material on the screen. The dust suction structure can simultaneously adsorb dust during the forming and discharging process, realizing centralized collection of the dust, avoiding its splashing and scattering, effectively purifying the working environment and reducing dust pollution.

Description

Technical Field

[0001] This invention relates to the field of plastic recycling technology, specifically to a device for recycling plastic film scraps. Background Technology

[0002] Plastic film is a flexible, corrosion-resistant, lightweight, and transparent polymer plastic product widely used in food packaging, agricultural production, industrial coating, and daily necessities. During the plastic film slitting and processing, a large amount of rolled, fluffy, and irregularly shaped scrap is continuously generated on both sides of the equipment. This scrap cannot be used directly as a finished product. Directly discarding it would not only waste a large amount of renewable plastic resources and increase production costs, but also cause white pollution, which is inconsistent with the development concept of green circular production. Therefore, the industry typically uses specialized scrap recycling equipment. Through an integrated process of standardized feeding, mechanical crushing, screening and purification, and extrusion granulation, waste film scrap is processed into reusable plastic granules, achieving the recycling of waste resources.

[0003] However, in actual production operations, plastic film edge recycling equipment relies heavily on manual feeding due to the loose texture, easy curling and irregular shape of the film edge material. Manual feeding makes it difficult to achieve uniform, quantitative, and orderly feeding, which easily leads to problems such as excessive feeding causing blockage at the feed inlet and insufficient feeding causing the equipment to run idle. This results in discontinuous crushing operations, uneven particle size of crushed materials, and low overall production efficiency and operational stability. At the same time, the existing recycling equipment has poor overall anti-clogging performance. The arc-shaped steel screen mesh for screening film materials has a small aperture, and thin and fine film fragments are easily embedded in the mesh, causing blockage and significantly reducing the material screening effect. In addition, the film granule extrusion process generates fine dust and scattered particles, which not only pollute the working environment but also endanger the health of operators. Summary of the Invention

[0004] The purpose of this invention is to provide a plastic film scrap recycling device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A plastic film scrap recycling device includes a frame, a crushing structure and a forming structure on the frame, and a pressing structure on the frame; The pressing structure includes a pressing component disposed on the frame, a driving component disposed on the frame, the driving component being used to drive the pressing component to move up and down, a guiding component disposed on the frame, a transmission component disposed between the guiding component and the frame, the transmission component being used to drive the driving component to move, and the guiding component being used to guide the driving component.

[0006] In order to achieve stable pressing and feeding of the fluffy film edge material, as a preferred embodiment of the present invention, the pressing assembly includes a slide rod and a pressure plate, the slide rod is slidably connected to the frame, and the pressure plate is fixedly connected to the slide rod.

[0007] To drive the pressing component to perform stable reciprocating lifting and lowering motion, in a preferred embodiment of the present invention, the driving component includes a connecting plate, a connecting rod, a driving groove, a connecting block, and a driving shaft. The connecting plate is fixedly connected to the sliding rod, and the connecting rod is fixedly connected to the connecting plate. The connecting rod is provided with a driving groove, and the driving shaft is rolled in the driving groove. The connecting block is rotatably connected to the driving shaft. The guiding component includes a guide frame and a guide shaft. The guide frame is fixedly connected to the frame, the connecting rod is slidably connected to the guide frame, and the guide shaft is fixedly connected to the guide frame. The connecting rod is slidably connected to the guide shaft.

[0008] To achieve automated continuous transmission, as a preferred embodiment of the present invention, the transmission assembly includes a mounting shaft, a synchronous pulley, and a synchronous belt. Two mounting shafts are rotatably connected between the frame and the guide frame. A synchronous pulley is fixedly connected to the mounting shaft. The two synchronous pulleys are driven by a synchronous belt. The connecting block is fixedly connected to the synchronous belt. A third driving component is mounted on the guide frame, and one of the mounting shafts is driven to rotate by the third driving component.

[0009] In order to achieve efficient crushing and screening of plastic film scraps, as a preferred embodiment of the present invention, the crushing structure includes a drive shaft rotatably connected to the frame and a crushing blade mounted on the drive shaft. A screen is mounted on the frame, and a first driving member is mounted on the frame. Both the output end of the first driving member and the drive shaft are equipped with pulleys, and the two pulleys are driven by a transmission belt.

[0010] In order to achieve the extrusion molding of crushed materials, as a preferred embodiment of the present invention, the molding structure includes a connecting shaft rotatably connected to the frame and a pressure roller rotatably connected to the connecting shaft. A mold is installed on the frame, a fourth driving component is installed on the frame, and the connecting shaft is driven by the fourth driving component.

[0011] To automatically purge and prevent clogging of the crushed screen, as a preferred embodiment of the present invention, the frame is provided with an anti-clogging structure. The anti-clogging structure includes a rotating ring rotatably connected to the frame and an air pipe fixedly connected to the rotating ring. Multiple nozzles are installed on the air pipe. An air pump is installed on the frame. A flexible hose is installed between the air pump and the air pipe. A fixed half-ring is fixedly connected to the rotating ring. A protective half-ring is slidably connected to the fixed half-ring. A guide block is fixedly connected to the protective half-ring. The guide block is slidably connected to the rotating ring.

[0012] To achieve the positioning, fixation, and rapid sliding assembly / disassembly of the protective semi-ring, in a preferred embodiment of the present invention, the guide block is fixed by a limiting structure. The limiting structure includes an adjusting ring fixedly connected to the guide block and a connecting post fixedly connected to the adjusting ring. A limiting post is slidably connected to the connecting post. The rotating ring is provided with two limiting holes. The limiting post engages with one of the limiting holes. A pull plate is fixedly connected to the limiting post. The pull plate is slidably connected to the connecting post. A spring is fixedly connected between the pull plate and the connecting post.

[0013] In order to drive the purging structure to rotate, as a preferred embodiment of the present invention, the rotating ring is driven to rotate by a driving structure, the driving structure including a gear ring fixedly connected to the rotating ring and a gear meshing on the gear ring, a fixed shaft rotatably connected to the frame, the gear being fixedly connected to the fixed shaft, a second driving member being mounted on the frame, and the fixed shaft being driven to rotate by the second driving member.

[0014] To concentrate dust adsorption during the molding and material discharge process, as a preferred embodiment of the present invention, the frame is provided with a dust-collecting structure. The dust-collecting structure includes a mounting frame fixedly connected to the frame and an iron frame slidably connected to the mounting frame. A filter screen is fixedly connected to the iron frame. A negative pressure fan is installed on the mounting frame. A guide rod is fixedly connected to the mounting frame. A sealing plate is slidably connected to the iron frame. A fixing column is fixedly connected to the sealing plate. An insert rod is slidably connected to the fixing column. The insert rod is inserted into a hole on the guide rod. A magnetic strip is fixedly connected to the sealing plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are: The frame is equipped with a pressing structure, which can periodically compact and push the loose plastic film scraps at the feed inlet, so as to achieve uniform and continuous feeding of materials and effectively improve the stability and efficiency of crushing operations.

[0016] The frame is equipped with an anti-clogging structure, which uses high-pressure airflow to periodically sweep the screen surface in all directions, continuously keeping the screen smooth and preventing material from accumulating and stagnating at the screen.

[0017] The frame is equipped with a dust-collecting structure, which can simultaneously absorb dust during the molding and material discharge process, achieving centralized dust collection, preventing dust from splashing and scattering, and effectively purifying the working environment and reducing dust pollution. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the connection structure between the iron frame and the mounting frame of the present invention; Figure 3 This is a schematic diagram of the connection structure between the slide bar and the pressure plate of the present invention; Figure 4 for Figure 3 The diagram shown is an enlarged view of the structure of part A. Figure 5 This is a schematic diagram of the connection structure between the sealing plate and the iron frame of the present invention; Figure 6 This is a schematic diagram of the connection structure between the fixing post and the insertion rod of the present invention; Figure 7 This is a schematic diagram of the connection structure between the pressure roller and the connecting shaft of the present invention; Figure 8 This is a schematic diagram of the connection structure between the crusher blade and the drive shaft of the present invention; Figure 9 This is a schematic diagram of the connection structure between the trachea and the rotating ring of the present invention; Figure 10 This is a schematic diagram of the connection structure between the toothed ring and the rotating ring of the present invention; Figure 11 for Figure 10 The diagram shows an enlarged view of section B.

[0019] In the diagram: 1. Frame; 2. Crushing structure; 201. Drive shaft; 202. Crushing blade; 203. Pulley; 204. First driving component; 205. Drive belt; 206. Screen; 3. Anti-clogging structure; 301. Rotary ring; 302. Air pipe; 303. Nozzle; 304. Fixed half-ring; 305. Protective half-ring; 306. Guide block; 307. Air pump; 308. Hose; 4. Limiting structure; 401. Adjusting ring; 402. Connecting column; 403. Limiting column; 404. Spring; 405. Pull plate; 406. Limiting hole; 5. Driving structure; 501. Gear ring; 502. Gear; 503. Fixed shaft; 504. Second driving component; 6. 7. Pressing Structure; 601. Slide Rod; 602. Pressure Plate; 603. Connecting Plate; 604. Connecting Rod; 605. Drive Groove; 606. Guide Frame; 607. Guide Shaft; 608. Mounting Shaft; 609. Synchronous Pulley; 610. Synchronous Belt; 611. Connecting Block; 612. Drive Shaft; 613. Third Drive Component; 7. Dust Collection Structure; 701. Mounting Frame; 702. Iron Frame; 703. Filter Screen; 704. Negative Pressure Fan; 705. Guide Rod; 706. Sealing Plate; 707. Insert Rod; 708. Magnetic Strip; 709. Fixing Column; 8. Forming Structure; 801. Connecting Shaft; 802. Pressure Roller; 803. Mold; 804. Fourth Drive Component. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1-11 The present invention provides a technical solution: a plastic film edge recycling device, including a frame 1, a crushing structure 2 and a forming structure 8 on the frame 1, and a pressing structure 6 on the frame 1; the pressing structure 6 includes a pressing component on the frame 1, a driving component on the frame 1 for driving the pressing component to move up and down, a guiding component on the frame 1, and a transmission component between the guiding component and the frame 1 for driving the driving component to move, and the guiding component for guiding the driving component.

[0022] The pressing assembly includes a slide rod 601 and a pressure plate 602. The slide rod 601 is slidably connected to the frame 1, and the pressure plate 602 is fixedly connected to the slide rod 601. The driving assembly includes a connecting plate 603, a connecting rod 604, a driving groove 605, a connecting block 611, and a driving shaft 612. The connecting plate 603 is fixedly connected to the slide rod 601, and the connecting rod 604 is fixedly connected to the connecting plate 603. The connecting rod 604 is provided with a driving groove 605, and the driving shaft 612 is rolled in the driving groove 605. The connecting block 611 is rotatably connected to the driving shaft 612. The guiding assembly includes a guide frame 606 and a guide shaft 607. The guide frame is fixedly connected to the frame 1. 606, connecting rod 604 is slidably connected to guide frame 606, guide shaft 607 is fixedly connected to guide frame 606, connecting rod 604 is slidably connected to guide shaft 607, transmission assembly includes mounting shaft 608, synchronous pulley 609 and synchronous belt 610, frame 1 and guide frame 606 are rotatably connected to two mounting shafts 608, synchronous pulley 609 is fixedly connected to mounting shaft 608, the two synchronous pulleys 609 are driven by synchronous belt 610, connecting block 611 is fixedly connected to synchronous belt 610, guide frame 606 is equipped with third drive component 613, one of mounting shafts 608 is driven to rotate by third drive component 613.

[0023] In practical use, the third driving component 613 receives and responds to an electrical signal, driving one of the mounting shafts 608 to rotate. The mounting shaft 608 drives the synchronous pulley 609 to rotate. The two synchronous pulleys 609 achieve synchronous transmission through a synchronous belt 610. The synchronous belt 610 drives the connecting block 611 fixed thereon to perform cyclic reciprocating motion. The connecting block 611 drives the drive shaft 612 to roll in the drive groove 605 on the connecting rod 604. The drive shaft 612 drives the connecting rod 604 along the guide frame 606 and the guide shaft 604 through the drive groove 605. 07 makes up-down reciprocating motion. The guide shaft 607 guides the movement trajectory of the connecting rod 604 to ensure smooth and unbiased movement. The connecting rod 604 drives the slide rod 601 to slide up and down along the frame 1 through the connecting plate 603. The slide rod 601 drives the pressure plate 602 to move downward. The pressure plate 602 compacts the loose film scraps at the feed port and then returns to its original position, completing one downward feeding action. The reciprocating motion of the pressure plate 602 can continuously push the loose film material into the crushing structure 2, realizing uniform and continuous feeding of materials.

[0024] The crushing structure 2 includes a drive shaft 201 rotatably connected to the frame 1 and a crushing blade 202 mounted on the drive shaft 201. A screen 206 is mounted on the frame 1. A first driving member 204 is mounted on the frame 1. Both the output end of the first driving member 204 and the drive shaft 201 are equipped with pulleys 203. The two pulleys 203 are driven by a drive belt 205.

[0025] In practical use, the first driving component 204 receives and responds to the electrical signal, driving the pulley 203 at its output end to rotate. The two pulleys 203 achieve synchronous transmission through the transmission belt 205, thereby driving the transmission shaft 201 to rotate. The transmission shaft 201 drives multiple sets of crushing blades 202 on it to rotate at high speed, performing shearing and crushing operations on the incoming film material. The crushed material is then screened through the screen 206 and conveyed downwards.

[0026] The molding structure 8 includes a connecting shaft 801 rotatably connected to the frame 1 and a pressure roller 802 rotatably connected to the connecting shaft 801. A mold 803 is installed on the frame 1, and a fourth driving component 804 is installed on the frame 1. The connecting shaft 801 is driven by the fourth driving component 804.

[0027] In practical use, the fourth driving component 804 receives and responds to the electrical signal, driving the connecting shaft 801 to rotate. The connecting shaft 801 drives the pressure roller 802 to rotate, and the pressure roller 802 squeezes and pushes the crushed material into the mold 803. The material is extruded and formed through the die holes on the mold 803.

[0028] The frame 1 is provided with an anti-clogging structure 3, which includes a rotating ring 301 rotatably connected to the frame 1 and an air pipe 302 fixedly connected to the rotating ring 301. Multiple nozzles 303 are installed on the air pipe 302. An air pump 307 is installed on the frame 1. A hose 308 is installed between the air pump 307 and the air pipe 302. A fixed half-ring 304 is fixedly connected to the rotating ring 301. A protective half-ring 305 is slidably connected to the fixed half-ring 304. A guide block 306 is fixedly connected to the protective half-ring 305. The guide block 306 is slidably connected to the rotating ring 301.

[0029] In practical use, the air pump 307 receives and responds to the electrical signal, generates a high-pressure airflow, and delivers the high-pressure airflow to the air pipe 302 through the hose 308. Then, it is sprayed onto the surface of the screen 206 through multiple nozzles 303 arranged in a linear array on the air pipe 302 to perform a purging operation on the screen 206.

[0030] The guide block 306 is fixed by the limiting structure 4. The limiting structure 4 includes an adjusting ring 401 fixedly connected to the guide block 306 and a connecting post 402 fixedly connected to the adjusting ring 401. A limiting post 403 is slidably connected to the connecting post 402. The rotating ring 301 is provided with two limiting holes 406. The limiting post 403 engages with one of the limiting holes 406. A pull plate 405 is fixedly connected to the limiting post 403. The pull plate 405 is slidably connected to the connecting post 402. A spring 404 is fixedly connected between the pull plate 405 and the connecting post 402.

[0031] In actual use, the operator pulls the pull plate 405, which drives the limit post 403 to compress the spring 404 and disengage it from the limit hole 406. Then, the protective half ring 305 and the guide block 306 can be pushed to slide through the connecting post 402 and the adjusting ring 401, exposing the nozzle 303.

[0032] The rotating ring 301 is driven to rotate by the driving structure 5. The driving structure 5 includes a gear ring 501 fixedly connected to the rotating ring 301 and a gear 502 meshing with the gear ring 501. A fixed shaft 503 is rotatably connected to the frame 1. The gear 502 is fixedly connected to the fixed shaft 503. A second driving member 504 is installed on the frame 1. The fixed shaft 503 is driven to rotate by the second driving member 504.

[0033] In practical use, the second driving component 504 receives and responds to the electrical signal, driving the fixed shaft 503 to rotate. The fixed shaft 503 drives the gear 502 to rotate. The gear 502 drives the rotating ring 301 to rotate through meshing with the gear ring 501. The rotating ring 301 drives the air pipe 302 and the nozzle 303 to make circular motion, realizing all-round blowing of the screen 206 and avoiding clogging of the screen 206.

[0034] The frame 1 is equipped with a dust collection structure 7, which includes a mounting frame 701 fixedly connected to the frame 1 and an iron frame 702 slidably connected to the mounting frame 701. A filter screen 703 is fixedly connected to the iron frame 702. A negative pressure fan 704 is installed on the mounting frame 701. A guide rod 705 is fixedly connected to the mounting frame 701. A sealing plate 706 is slidably connected to the iron frame 702. A fixing post 709 is fixedly connected to the sealing plate 706. An insertion rod 707 is slidably connected to the fixing post 709. The insertion rod 707 is inserted into the insertion hole on the guide rod 705. A magnetic strip 708 is fixedly connected to the sealing plate 706.

[0035] In practical use, the negative pressure fan 704 receives and responds to the electrical signal, forming a negative pressure environment inside the mounting frame 701, which simultaneously adsorbs the dust generated during the material discharge process into the mounting frame 701. After being filtered by the filter screen 703, the dust is trapped in the iron frame 702, and clean air is discharged through the negative pressure fan 704.

[0036] Working principle: First, the operator places the rolled plastic film scraps at the feed inlet of frame 1. All electrical drive components and actuators of the device are stably electrically connected to the control module. Each electrical connection node is reliably conductive, ensuring stable control signals and power transmission. The operating status of all components is controlled by the control module. The control module transmits a start electrical signal to the third drive component 613 (preferably a servo motor). The third drive component 613 receives and responds to the electrical signal, driving one of the mounting shafts 608 to rotate. The mounting shaft 608 drives the synchronous pulley 609 to rotate. The two synchronous pulleys 609 achieve synchronous transmission through the synchronous belt 610. The synchronous belt 610 drives the connecting block 611 fixed on it to perform cyclic reciprocating motion. 611 drives the drive shaft 612 to roll in the drive groove 605 on the connecting rod 604. The drive shaft 612 drives the connecting rod 604 to reciprocate up and down along the guide frame 606 and the guide shaft 607 through the drive groove 605. The guide shaft 607 guides the movement trajectory of the connecting rod 604 to ensure that the movement is smooth and without deviation. The connecting rod 604 drives the slide rod 601 to slide up and down along the frame 1 through the connecting plate 603. The slide rod 601 drives the pressure plate 602 to move downward. The pressure plate 602 compacts the loose film scraps at the feed port and then returns to its original position, completing one downward feeding action. The reciprocating motion of the pressure plate 602 can continuously push the loose film material into the crushing structure 2 to achieve uniform and continuous feeding of materials. After the material enters the crushing structure 2, the control module transmits a start electrical signal to the first drive component 204 (preferably a servo motor). The first drive component 204 receives and responds to the electrical signal, driving the pulley 203 at its output end to rotate. The two pulleys 203 achieve synchronous transmission through the transmission belt 205, which in turn drives the transmission shaft 201 to rotate. The transmission shaft 201 drives multiple sets of crushing blades 202 on it to rotate at high speed, performing shearing and crushing operations on the incoming film material. The crushed material is screened through the screen 206 and then conveyed downwards. The protective half-ring 305 is set on the outside of the nozzle 303 to prevent splashed material from directly impacting the nozzle 303 during the crushing process. When it is necessary to maintain the nozzle 303 or clean the screen 206, the operator pulls the pull plate 405. The pull plate 405 drives the limit post 403 to compress the spring 404 and disengage it from the limit hole 406. Then, the protective half-ring 305 and the guide block 306 can be pushed to slide through the connecting post 402 and the adjusting ring 401, exposing the nozzle 303. During the cleaning operation, the control module transmits a start electrical signal to the air pump 307. The air pump 307 receives and responds to the electrical signal, generating a high-pressure airflow. The high-pressure airflow is delivered to the air pipe 302 through the hose 308, and then sprayed onto the surface of the screen 206 through multiple nozzles 303 arranged in a linear array on the air pipe 302, performing a blowing operation on the screen 206. At the same time, the control module transmits a start electrical signal to the second drive unit 504 (preferably a stepper motor). The second drive unit 504 receives and responds to the electrical signal, driving... The fixed shaft 503 rotates, which drives the gear 502 to rotate. The gear 502, through meshing with the gear ring 501, drives the rotating ring 301 to rotate. The rotating ring 301 drives the air pipe 302 and the nozzle 303 to make a circular motion, thereby achieving all-round blowing of the screen 206 and preventing the screen 206 from clogging. After maintenance, the protective half ring 305 is reset, the pull plate 405 is released, and the spring 404 is reset, which drives the limiting post 403 to be inserted into the limiting hole 406, thus completing the fixation of the protective half ring 305. The crushed material after screening is conveyed to the forming structure 8. The control module transmits a start electrical signal to the fourth drive component 804 (preferably a geared motor). The fourth drive component 804 receives and responds to the electrical signal, driving the connecting shaft 801 to rotate. The connecting shaft 801 drives the pressure roller 802 to rotate. The pressure roller 802 squeezes and pushes the crushed material into the mold 803. The material is extruded and formed through the die holes on the mold 803. During the forming and discharging process, the control module transmits a start electrical signal to the negative pressure fan 704. The negative pressure fan 704 receives and responds to the electrical signal, creating a negative pressure environment inside the mounting frame 701. This simultaneously adsorbs the dust generated during the discharging process into the mounting frame 701. The dust is filtered by the filter screen 703 and trapped in the iron frame 702. Clean air is discharged through the negative pressure fan 704. When it is necessary to clean the collected dust and filter screen 703, the operator... The operator first pulls the insertion rod 707, causing it to disengage from the insertion hole on the guide rod 705. Then, the sealing plate 706 is pushed to slide along the iron frame 702, completely sealing the open end of the iron frame 702. The magnetic strip 708 is attracted and fixed to the iron frame 702, forming a sealed collection cavity to prevent dust from scattering during subsequent transportation. At this time, the iron frame 702 is pulled out along the mounting frame 701 for dust dumping and filter screen 703 cleaning. After cleaning, the iron frame 702 is reset, the insertion rod 707 is pulled, and the sealing plate 706 is pushed to open the open end of the iron frame 702, making the iron frame 702 connected to the interior of the mounting frame 701. Then, the insertion rod 707 is inserted into the insertion hole on the guide rod 705 to complete the fixing of the sealing plate 706, and at the same time, the positioning and fixing between the iron frame 702 and the mounting frame 701 are achieved. This completes the complete recycling and granulation operation of the plastic film edge material.

[0037] The contents not described in detail in this description are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A plastic film scrap recycling device, comprising a frame (1), wherein the frame (1) is provided with a crushing structure (2) and a forming structure (8), characterized in that: The frame (1) is provided with a pressure structure (6). The pressing structure (6) includes a pressing component disposed on the frame (1), a driving component disposed on the frame (1), the driving component being used to drive the pressing component to move up and down, a guiding component disposed on the frame (1), a transmission component being disposed between the guiding component and the frame (1), the transmission component being used to drive the driving component to move, and the guiding component being used to guide the driving component.

2. The plastic film edge recycling device according to claim 1, characterized in that: The pressing assembly includes a slide rod (601) and a pressure plate (602). The slide rod (601) is slidably connected to the frame (1), and the pressure plate (602) is fixedly connected to the slide rod (601).

3. The plastic film scrap recycling device according to claim 2, characterized in that: The driving assembly includes a connecting plate (603), a connecting rod (604), a driving groove (605), a connecting block (611), and a driving shaft (612). The connecting plate (603) is fixedly connected to the sliding rod (601), and the connecting rod (604) is fixedly connected to the connecting plate (603). The connecting rod (604) is provided with a driving groove (605). The driving shaft (612) is rolled in the driving groove (605). The connecting block (611) is rotatably connected to the driving shaft (612). The guiding assembly includes a guide frame (606) and a guide shaft (607). The guide frame (606) is fixedly connected to the frame (1). The connecting rod (604) is slidably connected to the guide frame (606). The guide shaft (607) is fixedly connected to the guide frame (606). The connecting rod (604) is slidably connected to the guide shaft (607).

4. The plastic film scrap recycling device according to claim 3, characterized in that: The transmission assembly includes a mounting shaft (608), a synchronous pulley (609), and a synchronous belt (610). Two mounting shafts (608) are rotatably connected between the frame (1) and the guide frame (606). A synchronous pulley (609) is fixedly connected to the mounting shaft (608). The two synchronous pulleys (609) are driven by the synchronous belt (610). The connecting block (611) is fixedly connected to the synchronous belt (610). A third driving member (613) is installed on the guide frame (606). One of the mounting shafts (608) is driven to rotate by the third driving member (613).

5. The plastic film scrap recycling device according to claim 1, characterized in that: The crushing structure (2) includes a drive shaft (201) rotatably connected to the frame (1) and a crushing blade (202) mounted on the drive shaft (201). A screen (206) is mounted on the frame (1). A first driving member (204) is mounted on the frame (1). A pulley (203) is mounted on both the output end of the first driving member (204) and the drive shaft (201). The two pulleys (203) are driven by a drive belt (205).

6. The plastic film scrap recycling device according to claim 1, characterized in that: The forming structure (8) includes a connecting shaft (801) rotatably connected to the frame (1) and a pressure roller (802) rotatably connected to the connecting shaft (801). A mold (803) is installed on the frame (1), and a fourth driving member (804) is installed on the frame (1). The connecting shaft (801) is driven by the fourth driving member (804).

7. The plastic film scrap recycling device according to claim 1, characterized in that: The frame (1) is provided with an anti-clogging structure (3), which includes a rotating ring (301) rotatably connected to the frame (1) and an air pipe (302) fixedly connected to the rotating ring (301). Multiple nozzles (303) are installed on the air pipe (302). An air pump (307) is installed on the frame (1). A hose (308) is installed between the air pump (307) and the air pipe (302). A fixed half-ring (304) is fixedly connected to the rotating ring (301). A protective half-ring (305) is slidably connected to the fixed half-ring (304). A guide block (306) is fixedly connected to the protective half-ring (305). The guide block (306) is slidably connected to the rotating ring (301).

8. A plastic film edge recycling device according to claim 7, characterized in that: The guide block (306) is fixed by a limiting structure (4). The limiting structure (4) includes an adjusting ring (401) fixedly connected to the guide block (306) and a connecting post (402) fixedly connected to the adjusting ring (401). A limiting post (403) is slidably connected to the connecting post (402). The rotating ring (301) is provided with two limiting holes (406). The limiting post (403) engages with one of the limiting holes (406). A pull plate (405) is fixedly connected to the limiting post (403). The pull plate (405) is slidably connected to the connecting post (402). A spring (404) is fixedly connected between the pull plate (405) and the connecting post (402).

9. A plastic film edge recycling device according to claim 7, characterized in that: The rotating ring (301) is driven to rotate by a driving structure (5). The driving structure (5) includes a gear ring (501) fixedly connected to the rotating ring (301) and a gear (502) meshing with the gear ring (501). A fixed shaft (503) is rotatably connected to the frame (1). The gear (502) is fixedly connected to the fixed shaft (503). A second driving member (504) is installed on the frame (1). The fixed shaft (503) is driven to rotate by the second driving member (504).

10. A plastic film edge recycling device according to claim 1, characterized in that: The frame (1) is provided with a dust collection structure (7), which includes a mounting frame (701) fixedly connected to the frame (1) and an iron frame (702) slidably connected to the mounting frame (701). A filter screen (703) is fixedly connected to the iron frame (702). A negative pressure fan (704) is installed on the mounting frame (701). A guide rod (705) is fixedly connected to the mounting frame (701). A sealing plate (706) is slidably connected to the iron frame (702). A fixing post (709) is fixedly connected to the sealing plate (706). An insertion rod (707) is slidably connected to the fixing post (709). The insertion rod (707) is inserted into the insertion hole on the guide rod (705). A magnetic strip (708) is fixedly connected to the sealing plate (706).

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