Waste edge treatment device for CPP matt film
By introducing an extrusion box and a crushing box into the waste edge treatment device of CPP matte film, combined with an electric hydraulic cylinder and a stamping mechanism, the problem of scattered waste edges is solved, achieving the effect of orderly collection and saving time.
Patent Information
- Application Number
- CN202423184580.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-12-24
AI Technical Summary
Traditional CPP matte film waste edge processing devices do not have an extrusion molding structure, resulting in scattered waste edges, inconvenient collection, waste of resources, and environmental pollution.
The structure employs an extrusion box, conveying trough, and crushing box, combined with an electric hydraulic cylinder and a stamping mechanism, to achieve the extrusion molding and crushing of CPP matte film. The movement of the lifting plate and push plate is controlled by the electric hydraulic cylinder to ensure the orderly discharge of the molded film.
This method enables the orderly collection of CPP matte film, saving processing time and avoiding resource waste and environmental pollution.
Smart Images
Figure CN223644021U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the waste edge processing technical field of extinction film, specifically to a waste edge processing device of CPP extinction film. BACKGROUND
[0002] In the production process of CPP extinction film, due to process requirements and equipment characteristics, a certain amount of waste edge will be produced. If these waste edges are not timely processed, not only resources will be wasted, but also the environment of the production site will be polluted. The traditional waste edge processing device of CPP extinction film only simply carries out crushing work on the extinction film, and since an extrusion forming structure is not arranged, the extinction film is very scattered, which is inconvenient to collect and delays the processing time. UTILITY MODEL CONTENT
[0003] In view of the deficiencies of the prior art, the utility model provides a waste edge processing device of CPP extinction film, which has the advantages of extrusion forming and solves the problems in the background art.
[0004] To achieve the purpose of extrusion forming, the utility model provides the following technical scheme: a waste edge processing device of CPP extinction film, comprising an extrusion box, a conveying groove and a crushing box, the conveying groove is internally provided with a conveying belt, the extrusion box is internally provided with an extrusion groove, a stamping mechanism is installed at the upper end of the extrusion box, and a pressing plate is installed at the lower end of the stamping mechanism and penetrates through the extrusion box.
[0005] A limiting opening is arranged at the middle of the front end of the extrusion box, a lifting plate is slidably arranged in the limiting opening, three first electric hydraulic cylinders are installed at the upper end of the lifting plate, a fixed plate is installed at the upper end of the first electric hydraulic cylinders, the fixed plate is fixedly connected with the inner side wall of the extrusion box on both sides, a pushing groove is installed at the rear end of the extrusion box, two second electric hydraulic cylinders are installed in the pushing groove, and a pushing plate is installed at the front end of the second electric hydraulic cylinders and penetrates through the extrusion box.
[0006] As a further scheme of the utility model: two crushing wheels are installed at the upper part in the crushing box, a connecting groove is installed at the middle of the front end wall of the crushing box, the front end of the connecting groove is communicated with the conveying groove, the crushing box is started, the two crushing wheels rotate, the waste CPP extinction film is poured into the crushing box, and the two crushing wheels perform crushing work on the CPP extinction film.
[0007] As a further scheme of the utility model: support frames are installed at the lower end of the conveying groove on both sides, the support frames support the conveying groove, and the stability is improved.
[0008] As a further scheme of the utility model: an inclined chute is installed at the front end of the conveying groove, the front end of the inclined chute is communicated with the extrusion groove, the inclined chute facilitates the movement of the extinction film and brings convenience.
[0009] As a further scheme of the utility model: the lower part of the front end wall of the extrusion box is provided with a discharge port, a discharge chute is installed at the lower part of the front end wall of the discharge port, the formed CPP matting film is discharged from the discharge port into the discharge chute, and is discharged.
[0010] As a further scheme of the utility model: the lower end of the extrusion box is provided with a stand column at each corner, four stand columns are arranged, and the four stand columns support the extrusion box, thereby improving stability.
[0011] As a further scheme of the utility model: a control panel is installed at the middle part of the left side wall of the extrusion box, the control panel is electrically connected with the conveying chute, the first electric hydraulic cylinder and the second electric hydraulic cylinder, and operation is facilitated.
[0012] Compared with the prior art, the utility model has the beneficial effects that:
[0013] In the utility model, the stamping mechanism is started, the first electric hydraulic cylinder is started, the first electric hydraulic cylinder drives the lifting plate to move downward, the discharge port is sealed, the stamping mechanism drives the pressing plate to move downward, the CPP matting film is subjected to extrusion treatment operation, when the extrusion molding is completed, the first electric hydraulic cylinder drives the lifting plate to move upward, two second electric hydraulic cylinders are started, the push plate is driven to move forward, the formed CPP matting film is discharged from the discharge port into the discharge chute, and is discharged, the matting film is prevented from being scattered, is collected conveniently, and the treatment time is saved. BRIEF DESCRIPTION OF DRAWINGS
[0014] Fig. 1 It is a structural schematic view of the utility model;
[0015] Fig. 2 It is a bottom view of the extrusion box in the utility model;
[0016] Fig. 3 It is a structural schematic view of the push groove in the utility model.
[0017] In the drawing: 1, extrusion box; 2, stand column; 3, discharge chute; 4, first electric hydraulic cylinder; 5, lifting plate; 6, pressing plate; 7, fixed plate; 8, control panel; 9, push groove; 10, inclined chute; 11, stamping mechanism; 12, conveying chute; 13, conveying belt; 14, support frame; 15, second electric hydraulic cylinder; 16, push plate; 17, limiting port; 18, crushing box; 19, crushing wheel; 20, connecting groove. DETAILED DESCRIPTION
[0018] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0019] Please refer to Figs. 1-3 In the embodiments of the present application, a waste edge processing device of CPP matt film includes an extrusion box 1, a conveying groove 12 and a crushing box 18, the conveying groove 12 is internally provided with a conveying belt 13, the extrusion box 1 is internally provided with an extrusion groove, the extrusion box 1 is installed with a stamping mechanism 11 at the upper end, the stamping mechanism 11 is installed with a pressing plate 6 at the lower end and passes through the extrusion box 1.
[0020] The middle part of the front end of the extrusion box 1 is provided with a limiting opening 17, the limiting opening 17 is internally slidably provided with a lifting plate 5, the lifting plate 5 is installed with three first electric hydraulic cylinders 4 at the upper end, the first electric hydraulic cylinders 4 are installed with a fixed plate 7 at the upper end, the fixed plate 7 is fixedly connected with the inner side wall of the extrusion box 1 at both sides, the extrusion box 1 is installed with a pushing groove 9 at the rear end, the pushing groove 9 is internally installed with two second electric hydraulic cylinders 15, and the second electric hydraulic cylinders 15 are installed with a pushing plate 16 at the front end and pass through the extrusion box 1.
[0021] The upper part of the crushing box 18 is installed with two crushing wheels 19, the middle part of the front end wall of the crushing box 18 is installed with a connecting groove 20, the front end of the connecting groove 20 is communicated with the conveying groove 12, the crushing box 18 is started, the two crushing wheels 19 are rotated, the waste CPP matt film is poured into the crushing box 18, and the two crushing wheels 19 perform crushing work on the CPP matt film; the conveying groove 12 is installed with a support frame 14 at both sides of the lower end, the support frame 14 supports the conveying groove 12, and the stability is improved; the conveying groove 12 is installed with an inclined chute 10 at the front end, the front end of the inclined chute 10 is communicated with the extrusion groove, the inclined chute 10 facilitates the movement of the matt film and brings convenience; the lower part of the front end wall of the extrusion box 1 is provided with a discharge port, the lower part of the front end wall of the discharge port is installed with a discharge groove 3, the formed CPP matt film is driven to be discharged from the discharge port into the discharge groove 3; the extrusion box 1 is installed with an upright column 2 at each of the four corners of the lower end, there are four upright columns 2, the four upright columns 2 support the extrusion box 1, and the stability is improved; the middle part of the left side wall of the extrusion box 1 is installed with a control panel 8, the control panel 8 is electrically connected with the conveying groove 12, the first electric hydraulic cylinder 4 and the second electric hydraulic cylinder 15, and the control work is facilitated.
[0022] The working principle of the utility model is: starting the smashing box 18, two smashing wheels 19 rotate, pour the waste CPP matting film into the smashing box 18, two smashing wheels 19 carry out the smashing operation to the CPP matting film, the smashed CPP matting film enters the conveyer belt 13, operate on the control panel 8, the conveyer groove 12 drives the conveyer belt 13 to rotate, drive the CPP matting film to move into the inclined chute 10, enter the extrusion groove in the extrusion box 1, start the stamping mechanism 11, start the first electric hydraulic cylinder 4, the first electric hydraulic cylinder 4 drives the lifting plate 5 to move downward, seal the discharge port, the stamping mechanism 11 drives the pressing plate 6 to move downward, carry out the extrusion treatment operation to the CPP matting film, when completing the extrusion forming, the first electric hydraulic cylinder 4 drives the lifting plate 5 to move upward, start two second electric hydraulic cylinders 15, drive the push plate 16 to move forward, drive the formed CPP matting film to be discharged from the discharge port to the discharge groove 3, discharge, four stands 2 support the extrusion box 1, improve the stability.
[0023] The above is only the preferred embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme and the utility model concept of the utility model, carries out equivalent replacement or change, should be covered in the protection scope of the utility model.
Claims
1. A waste edge treatment device for CPP matte film, comprising an extrusion box (1) and a conveyor trough (12), wherein a conveyor belt (13) is provided inside the conveyor trough (12), an extrusion groove is provided inside the extrusion box (1), a stamping mechanism (11) is installed at the upper end of the extrusion box (1), and a pressure plate (6) is installed at the lower end of the stamping mechanism (11) passing through the extrusion box (1). Its features are: The front end of the extrusion box (1) is provided with a limiting port (17). A lifting plate (5) is slidably arranged inside the limiting port (17). Three first electric hydraulic cylinders (4) are installed on the upper end of the lifting plate (5). A fixing plate (7) is installed on the upper end of the first electric hydraulic cylinder (4). Both sides of the fixing plate (7) are fixedly connected to the inner side wall of the extrusion box (1). A pushing groove (9) is installed at the rear end of the extrusion box (1). Two second electric hydraulic cylinders (15) are installed inside the pushing groove (9). The front end of the second electric hydraulic cylinder (15) passes through the extrusion box (1) and is equipped with a push plate (16).
2. The waste edge treatment device for CPP matte film according to claim 1, characterized in that: Support frames (14) are installed on both sides of the lower end of the conveying groove (12).
3. The waste edge treatment device for CPP matte film according to claim 1, characterized in that: The front end of the conveying groove (12) is equipped with an inclined groove (10), and the front end of the inclined groove (10) is connected to the extrusion groove.
4. The waste edge treatment device for CPP matte film according to claim 1, characterized in that: The extrusion box (1) has a discharge port at the lower part of the front wall, and a discharge trough (3) is installed at the lower part of the front wall of the discharge port.
5. The waste edge treatment device for CPP matte film according to claim 1, characterized in that: The extrusion box (1) is equipped with four columns (2) at the four corners of its lower end. There are four columns (2).
6. The waste edge treatment device for CPP matte film according to claim 1, characterized in that: A control panel (8) is installed in the middle of the left side wall of the extrusion box (1). The control panel (8) is electrically connected to the conveying groove (12), the first electric hydraulic cylinder (4), and the second electric hydraulic cylinder (15).