A recycling and processing device for agricultural plastic film.

Abstract

This utility model relates to the field of plastic film recycling technology, specifically to a recycling and processing device for agricultural plastic film, including a crushing box and a winding assembly. The winding assembly includes a connecting rod, a brush, a rotating shaft, a mounting frame, a sliding component, a limiting plate, a crushing roller, and a driving component. A section of the film to be processed is wound around the rotating shaft, and then automatically wound by the driving component. During the winding process, the film passes through the brush. Two sets of brushes are symmetrically arranged to facilitate the removal of dirt and impurities from the top and bottom of the film. After winding is completed, the sliding component drives the limiting plate to move, pushing the wound film from the rotating shaft to the top of the crushing box, where it falls into the crushing box. The crushing roller in the crushing box crushes the film. The crushing roller is driven by a motor, and the limiting plate on the rotating shaft can restrict the position of the two ends of the film during winding.

Description

Technical Field

[0001] This utility model relates to the field of plastic film recycling technology, and in particular to a recycling device for agricultural plastic film. Background Technology

[0002] Agricultural plastic film has brought significant increases in agricultural production and income in my country due to its excellent heat preservation, water retention, and fertilizer retention properties. Currently, in order to reduce white pollution, agricultural plastic film is gradually shifting towards biodegradability. However, such biodegradable technologies are not yet mature, and the degradation cycle of plastic film is long.

[0003] An agricultural plastic film recycling and processing device is available, comprising a shredding cylinder and a transmission mechanism. In this invention, two shredding mechanisms are arranged inside the shredding cylinder, forming a shredding chamber with the cylinder. Each shredding mechanism includes a turntable with a rectangular slider slidably connected to it. The sliding direction and length direction of the rectangular slider are the same as the radial direction of the turntable. Tear-reducing posts are distributed along the length direction on the rectangular slider. An eccentrically distributed conical sleeve is provided on one side of the turntable, and a sliding plate is mounted on the conical sleeve. The sliding plate is connected to the outer edge of the turntable via a connecting rod and a ball joint. The conical sleeve and the turntable rotate synchronously. Therefore, when the two turntables rotate in opposite directions, the film in the shredding chamber can be torn, achieving shredding. Under the control of the conical sleeve, as the rectangular slider slides outward in one direction, the tear-reducing posts on it can be submerged into the rectangular slider, thus preventing entanglement and blockage.

[0004] However, during the use of the above-mentioned device, the collected film contains residual dirt and other impurities, which affect the efficiency of subsequent recycling and processing. Utility Model Content

[0005] The purpose of this invention is to provide a recycling and processing device for agricultural plastic film, which aims to solve the problem that, during the use of existing devices, residual soil and other impurities remain on the collected film, causing the residual impurities in the fragmented film to affect the efficiency of subsequent recycling and processing.

[0006] To achieve the above objectives, this utility model provides a recycling and processing device for agricultural plastic film, including a crushing box and a winding assembly. The winding assembly includes a connecting rod, a brush, a rotating shaft, a mounting frame, a sliding component, a limiting plate, a crushing roller, and a driving component.

[0007] The mounting frame is disposed on the top of the crushing box. The connecting rod is fixedly connected to the mounting frame and located on one side of the mounting frame. The brush is detachably connected to the connecting rod and located on one side of the connecting rod. The driving component is connected to the mounting frame and located on one side of the mounting frame. The rotating shaft is connected to the driving component and located on one side of the driving component. The sliding component is connected to the mounting frame and located on the top of the mounting frame. The limiting plate is connected to the sliding component and slidably connected to the rotating shaft, and located on one side of the sliding component. The crushing roller is rotatably connected to the crushing box and located inside the crushing box.

[0008] The driving component includes a first motor and a turntable. The first motor is fixedly connected to the mounting bracket and located on one side of the mounting bracket. The turntable is fixedly connected to the output end of the first motor and located on one side of the first motor. The rotating shaft is fixedly connected to the turntable and located on one side of the turntable.

[0009] The sliding component includes a slider and a linear drive rail. The linear drive rail is connected to the mounting bracket and located on one side of the mounting bracket. The slider is connected to the linear drive rail and located on one side of the linear drive rail. The limiting plate is fixedly connected to the slider and located on one side of the slider.

[0010] The winding assembly further includes a collection box and rollers. The collection box is located at the bottom of the brush, and the rollers are rotatably connected to the collection box and located at the bottom of the collection box.

[0011] The winding assembly further includes a caster wheel and a locking brake. The caster wheel is rotatably connected to the mounting frame and is located at the bottom of the mounting frame. The locking brake is rotatably connected to the caster wheel and is located on one side of the caster wheel.

[0012] This utility model discloses a recycling and processing device for agricultural plastic film. A section of the film to be processed is wound onto a rotating shaft, and then automatically wound by a driving component. During the winding process, the film passes through brushes; two sets of brushes are symmetrically arranged to facilitate the removal of dirt and impurities from the top and bottom of the film. After winding is complete, a sliding component drives a limiting plate to move, pushing the wound film from the rotating shaft to the top of a crushing box, where it falls into the crushing box. The crushing rollers in the crushing box are driven by a motor, and the limiting plate on the rotating shaft restricts the position of both ends of the film during winding. This solves the problem in existing devices where residual dirt and impurities remain on the collected film, affecting the efficiency of subsequent recycling and processing. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0014] Figure 1 This is a structural diagram of an agricultural plastic film recycling and processing device according to this utility model.

[0015] Figure 2 This is a front view of a recycling and processing device for agricultural plastic film according to this utility model.

[0016] 101-Crushing box, 102-Rewinding assembly, 103-Connecting rod, 104-Brush, 105-Rotating shaft, 106-Mounting frame, 107-Sliding component, 108-Limiting plate, 109-Crushing roller, 110-Drive component, 111-First motor, 112-Turntable, 113-Slider, 114-Linear drive guide rail, 115-Collection box, 116-Roller, 117-Universal wheel, 118-Locking brake. Detailed Implementation

[0017] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0018] Please see Figures 1-2 , Figure 1 This is a structural diagram of an agricultural plastic film recycling and processing device according to this utility model. Figure 2 This is a front view of a recycling and processing device for agricultural plastic film according to this utility model.

[0019] This utility model provides a recycling and processing device for agricultural plastic film: it includes a crushing box 101 and a winding assembly 102. The winding assembly 102 includes a connecting rod 103, a brush 104, a rotating shaft 105, a mounting frame 106, a sliding component 107, a limiting plate 108, a crushing roller 109, a driving component 110, a first motor 111, a turntable 112, a slider 113, a linear drive guide rail 114, a collection box 115, rollers 116, casters 117, and a locking brake 118. This solution solves the problem in existing devices where residual dirt and other impurities remain on the collected film during use, affecting the efficiency of subsequent recycling and processing.

[0020] In this embodiment, the mounting frame 106 is disposed on the top of the crushing box 101. The connecting rod 103 is fixedly connected to the mounting frame 106 and located on one side of the mounting frame 106. The brush 104 is detachably connected to the connecting rod 103 and located on one side of the connecting rod 103. The driving component 110 is connected to the mounting frame 106 and located on one side of the mounting frame 106. The rotating shaft 105 is connected to the driving component 110 and located on one side of the driving component 110. The sliding component 107 is connected to the mounting frame 106 and located on the top of the mounting frame 106. The limiting plate 108 is connected to the sliding component 107 and slidably connected to the rotating shaft 105, and located on one side of the sliding component 107. The crushing roller 109 is rotatably connected to the crushing box 101 and located on the top of the crushing box 101. Inside, a section of the film to be processed is wound around the rotating shaft 105, and then automatically wound by the driving component 110. During the winding process, the film passes through the brushes 104. Two sets of brushes 104 are symmetrically arranged to facilitate brushing off the mud and impurities at the top and bottom of the film. After winding is completed, the sliding component 107 drives the limiting plate 108 to move, pushing the wound film from the rotating shaft 105 to the top of the crushing box 101, where it falls into the crushing box 101. The crushing roller 109 in the crushing box 101 crushes the film. The crushing roller 109 is driven by a motor. The limiting plate 108 on the rotating shaft 105 can limit the position of both ends of the film during winding, solving the problem that in the existing device, residual mud and other impurities remain on the collected film, which affects the efficiency of subsequent recycling.

[0021] The driving component 110 includes a first motor 111 and a turntable 112. The first motor 111 is fixedly connected to the mounting bracket 106 and is located on one side of the mounting bracket 106. The turntable 112 is fixedly connected to the output end of the first motor 111 and is located on one side of the first motor 111. The rotating shaft 105 is fixedly connected to the turntable 112 and is located on one side of the turntable 112. The first motor 111 drives the turntable 112 to rotate. During the rotation of the turntable 112, the rotating shaft 105 is driven to rotate, thereby causing the film wrapped on the rotating shaft 105 to rotate and rewind.

[0022] Secondly, the sliding component 107 includes a slider 113 and a linear drive rail 114. The linear drive rail 114 is connected to the mounting bracket 106 and is located on one side of the mounting bracket 106. The slider 113 is connected to the linear drive rail 114 and is located on one side of the linear drive rail 114. The limiting plate 108 is fixedly connected to the slider 113 and is located on one side of the slider 113. The slider 113 slides on the linear drive rail 114. A driving mechanism is provided inside the linear drive rail 114 to drive the slider 113 to slide automatically. During the sliding process, the slider 113 drives the limiting plate 108 to move.

[0023] Furthermore, the winding assembly 102 also includes a collection box 115 and a roller 116. The collection box 115 is disposed at the bottom of the brush 104, and the roller 116 is rotatably connected to the collection box 115 and located at the bottom of the collection box 115. The collection box 115 is used to collect dirt and other impurities brushed off by the brush 104. The roller 116 reduces the friction between the collection box 115 and the placement surface, making it easier for the collection box 115 to move.

[0024] Finally, the winding assembly 102 also includes a caster wheel 117 and a locking brake 118. The caster wheel 117 is rotatably connected to the mounting frame 106 and is located at the bottom of the mounting frame 106. The locking brake 118 is rotatably connected to the caster wheel 117 and is located on one side of the caster wheel 117. The caster wheel 117 reduces the friction at the bottom of the mounting frame 106, making it easier to move the position of the mounting frame 106. The locking brake 118 is used to lock the caster wheel 117 when using the device, preventing the caster wheel 117 from sliding and causing the device to move during operation.

[0025] In the recycling and processing equipment for agricultural plastic film of this utility model, a section of the film to be processed is wound around the rotating shaft 105, and then automatically wound by the driving component 110. During the winding process, the film passes through the brushes 104. Two sets of brushes 104 are symmetrically arranged to facilitate the removal of dirt and impurities from the top and bottom of the film. After winding is completed, the sliding component 107 drives the limiting plate 108 to move, pushing the wound film from the rotating shaft 105 to the top of the crushing box 101, where it falls into the crushing box 101. The crushing roller 109 in the crushing box 101 crushes the film. The crushing roller 109 is driven by a motor. The limiting plate 108 on the rotating shaft 105 can limit the position of both ends of the film during winding, solving the problem that in existing devices, residual dirt and other impurities remain on the collected film, affecting the efficiency of subsequent recycling and processing.

[0026] The above-disclosed embodiments are merely preferred embodiments of the recycling and processing equipment for agricultural plastic film of this utility model. Of course, they should not be construed as limiting the scope of the utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of this utility model still fall within the scope of the utility model.

Claims

1. A recycling and processing device for agricultural plastic film, comprising a crushing chamber, characterized in that: It also includes a winding assembly, which includes a connecting rod, a brush, a rotating shaft, a mounting frame, a sliding component, a limiting plate, a crushing roller, and a driving component; The mounting frame is disposed on the top of the crushing box. The connecting rod is fixedly connected to the mounting frame and located on one side of the mounting frame. The brush is detachably connected to the connecting rod and located on one side of the connecting rod. The driving component is connected to the mounting frame and located on one side of the mounting frame. The rotating shaft is connected to the driving component and located on one side of the driving component. The sliding component is connected to the mounting frame and located on the top of the mounting frame. The limiting plate is connected to the sliding component and slidably connected to the rotating shaft, and located on one side of the sliding component. The crushing roller is rotatably connected to the crushing box and located inside the crushing box.

2. The agricultural plastic film recycling and processing equipment as described in claim 1, characterized in that: The driving component includes a first motor and a turntable. The first motor is fixedly connected to the mounting bracket and located on one side of the mounting bracket. The turntable is fixedly connected to the output end of the first motor and located on one side of the first motor. The rotating shaft is fixedly connected to the turntable and located on one side of the turntable.

3. The agricultural plastic film recycling and processing equipment as described in claim 2, characterized in that: The sliding component includes a slider and a linear drive rail. The linear drive rail is connected to the mounting bracket and located on one side of the mounting bracket. The slider is connected to the linear drive rail and located on one side of the linear drive rail. The limiting plate is fixedly connected to the slider and located on one side of the slider.

4. The agricultural plastic film recycling and processing equipment as described in claim 3, characterized in that: The winding assembly also includes a collection box and rollers. The collection box is disposed at the bottom of the brush, and the rollers are rotatably connected to the collection box and located at the bottom of the collection box.

5. The agricultural plastic film recycling and processing equipment as described in claim 4, characterized in that: The winding assembly also includes a caster wheel and a locking brake. The caster wheel is rotatably connected to the mounting frame and is located at the bottom of the mounting frame. The locking brake is rotatably connected to the caster wheel and is located on one side of the caster wheel.

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