Degradable new material environment-friendly plastic extrusion equipment
By designing an environmentally friendly plastic extrusion equipment for biodegradable new materials, using a combination of a stamping press and an extrusion plate, along with a motor drive system and a cooling device, the problem of fixed production models and standardized shapes has been solved, achieving the effects of multi-model production and efficient cooling.
Patent Information
- Application Number
- CN202520291314.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-24
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-02-24
AI Technical Summary
Existing biodegradable new material environmentally friendly plastic extrusion equipment has fixed production models, and the extruded plastic is not easy to shape.
A biodegradable new material environmentally friendly plastic extrusion equipment was designed. It uses a stamping press and an extrusion plate to achieve extrusion shaping through the setting of a motor, transmission rod, threaded rod and mounting platform. The extrusion mold can be easily replaced by the mounting platform, limit block, handle, threaded hole and fixing bolt. Cooling and demolding are combined with scraper and cooling fan.
It enables the production of various models of finished products, improves the shaping efficiency and cooling effect of plastic finished products, simplifies the mold changing process, and enhances the flexibility and efficiency of production.
Smart Images

Figure CN223834910U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of environmentally friendly plastic processing technology, specifically to an environmentally friendly plastic extrusion device for biodegradable new materials. Background Technology
[0002] Biodegradable plastics refer to a class of plastics whose products meet the requirements for use, whose performance remains unchanged during the shelf life, and which can degrade into substances that are harmless to the environment under natural environmental conditions after use. Therefore, they are also called environmentally degradable plastics. In the production and processing of biodegradable new material environmentally friendly plastic products, extrusion molding is required to assist in production.
[0003] Existing biodegradable new material environmentally friendly plastic extrusion equipment generally uses fixed extrusion molds, produces fixed models, and the plastic is not easy to shape after extrusion. Therefore, this utility model provides a biodegradable new material environmentally friendly plastic extrusion equipment. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] To address the shortcomings of existing technologies, this utility model provides an environmentally friendly plastic extrusion device for biodegradable new materials, solving the problems mentioned in the background section.
[0006] (II) Technical Solution
[0007] To achieve the above objectives, this utility model provides the following technical solution: a biodegradable new material environmentally friendly plastic extrusion device, including a mounting base, a control panel on the front of the mounting base, a support frame fixedly mounted on the upper surface of the mounting base, a stamping machine fixedly mounted on one side of the support frame, an extrusion plate fixedly connected to one end of the stamping machine, and a motor fixedly mounted on one side of the mounting base.
[0008] Preferably, the output end of the motor is splinedly connected to a transmission rod, one end of the transmission rod is fixedly connected to a threaded rod, one side of the threaded rod is threadedly connected to a mounting platform, one side of the mounting platform is inserted into a limit block, and one side of the limit block is fixedly connected to a handle.
[0009] Preferably, the upper surfaces of the mounting platform and the limiting block are provided with threaded holes, and the internal threads of the threaded holes are connected to fixing bolts.
[0010] Preferably, an extrusion mold is inserted into the interior of the mounting platform.
[0011] Preferably, a support rod is fixedly installed on the upper surface of the mounting base, a connecting rod is fixedly installed on one side of the support rod, and a scraper is fixedly connected to one side of the connecting rod.
[0012] Preferably, a cooling fan is fixedly installed on one side of the mounting base.
[0013] Preferably, a scraper is fixedly mounted on the upper surface of the mounting base.
[0014] Preferably, a support column is fixedly installed at the bottom of the mounting base.
[0015] (III) Beneficial Effects
[0016] Compared with the prior art, this utility model provides an environmentally friendly plastic extrusion device for biodegradable new materials, which has the following beneficial effects:
[0017] This biodegradable new material environmentally friendly plastic extrusion equipment, through the combination of a stamping press and an extrusion plate, extrudes and shapes plastic during use. The motor, transmission rod, threaded rod, and mounting platform work together; during operation, the motor drives the threaded rod via the transmission rod, causing the mounting platform to shift left and right, facilitating the transport of the extruded product. The mounting platform, limit block, handle, threaded hole, fixing bolt, and extrusion die work together; during operation, the fixing bolt is unscrewed from the threaded hole, and the handle is pulled to extend the limit block, allowing for die replacement. This facilitates the production of various product types. The mounting platform and scraper work together; during operation, the extruded plastic product is passed through the scraper, removing excess molten plastic. A cooling fan cools the partially cooled plastic product, facilitating cooling and shaping. A spatula assists in demolding the extruded plastic product. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the structure of this utility model;
[0019] Figure 2 This utility model Figure 1 Enlarged view of the structure at point A.
[0020] In the diagram: 1. Mounting base; 2. Control panel; 3. Support frame; 4. Stamping machine; 5. Extrusion plate; 6. Motor; 7. Transmission rod; 8. Threaded rod; 9. Mounting platform; 10. Limiting block; 11. Handle; 12. Threaded hole; 13. Fixing bolt; 14. Extrusion die; 15. Support rod; 16. Connecting rod; 17. Scraper; 18. Cooling fan; 19. Shovel; 20. Support column. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Please see Figure 1-2 This utility model provides a technical solution: It includes a mounting base 1, a control panel 2 on the front of the mounting base 1, a support frame 3 fixedly mounted on the upper surface of the mounting base 1, a stamping machine 4 fixedly mounted on one side of the support frame 3, and an extrusion plate 5 fixedly connected to one end of the stamping machine 4. Through the cooperation of the stamping machine 4 and the extrusion plate 5, it functions to extrude and shape plastic during use. A motor 6 is fixedly mounted on one side of the mounting base 1, and a transmission rod 7 is splinedly connected to the output end of the motor 6. A threaded rod 8 is fixedly connected to one end of the transmission rod 7, and a threaded connection is threaded to one side of the threaded rod 8. The device is equipped with a mounting platform 9. Through the cooperation of a motor 6, a transmission rod 7, a threaded rod 8, and the mounting platform 9, the motor 6 drives the threaded rod 8 to rotate via the transmission rod 7, thereby causing the mounting platform 9 to move left and right, facilitating the conveying of the pressed finished product. A limit block 10 is inserted into one side of the mounting platform 9, and a handle 11 is fixedly connected to one side of the limit block 10. Threaded holes 12 are provided on the upper surfaces of both the mounting platform 9 and the limit block 10, with fixing bolts 13 threaded into the internal threads of the threaded holes 12. An extrusion die 14 is inserted into the interior of the mounting platform 9. The device utilizes the connection between the mounting platform 9 and the limit block 10 to facilitate the conveying of the pressed finished product. The positioning block 9, handle 11, threaded hole 12, fixing bolt 13, and extrusion die 14 are designed to facilitate the replacement of extrusion molds. During use, the fixing bolt 13 is unscrewed from the threaded hole 12, and the handle 11 is pulled to extend the limiting block 9, allowing for the replacement of the extrusion die 14. This facilitates the production of various finished products. A support rod 15 is fixedly mounted on the upper surface of the mounting base 1. A connecting rod 16 is fixedly mounted on one side of the support rod 15, and a scraper 17 is fixedly connected to one side of the connecting rod 16. The mounting base 9 and the scraper 17 work together to achieve this. The installation platform 9, during use, drives the extruded plastic product through the scraper 17, thereby scraping off the overflowing plastic liquid. A cooling fan 18 is fixedly installed on one side of the installation base 1. The cooling fan 18 cools the plastic product that has not been completely cooled during use, thereby facilitating the cooling and molding of the extruded plastic product. A scraper 19 is fixedly installed on the upper surface of the installation base 1. The scraper 19 assists in demolding the extruded plastic product during use. A support column 20 is fixedly installed at the bottom of the installation base 1.
[0023] In summary, this biodegradable new material environmentally friendly plastic extrusion equipment, through the cooperative arrangement of the press 4 and the extrusion plate 5, serves to extrude and shape plastic during use. Through the cooperative arrangement of the motor 6, transmission rod 7, threaded rod 8, and mounting platform 9, the motor 6 drives the threaded rod 8 to rotate via the transmission rod 7, thereby causing the mounting platform 9 to shift left and right, facilitating the conveying of the pressed finished product. Through the cooperative arrangement of the mounting platform 9, limit block 10, handle 11, threaded hole 12, fixing bolt 13, and extrusion die 14, during use, the fixing bolt 13 is unscrewed from the threaded hole 12, thereby pulling the handle 14. 1. The limiting block 9 is pulled out, and then the extrusion mold 14 is replaced, which facilitates the replacement of the extrusion mold and achieves the effect of assisting in the production of various types of finished products. Through the cooperation of the mounting table 9 and the scraper 17, the mounting table 9 drives the extruded plastic product through the scraper 17 during use, thereby scraping off the plastic liquid overflowing from the extrusion. Through the setting of the cooling fan 18, the cooling fan 18 cools the plastic product that has not been completely cooled during use, thereby facilitating the cooling and molding of the extruded plastic product. Through the setting of the spatula 19, it assists in the demolding of the extruded plastic product during use.
[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A biodegradable new material environmentally friendly plastic extrusion equipment, comprising a mounting base (1), characterized in that: The mounting base (1) has a control panel (2) on its front side. A support frame (3) is fixedly installed on the upper surface of the mounting base (1). A stamping machine (4) is fixedly installed on one side of the support frame (3). An extrusion plate (5) is fixedly connected to one end of the stamping machine (4). A motor (6) is fixedly installed on one side of the mounting base (1).
2. The biodegradable new material environmentally friendly plastic extrusion equipment according to claim 1, characterized in that: The output end of the motor (6) is splined connected to a transmission rod (7), one end of the transmission rod (7) is fixedly connected to a threaded rod (8), one side of the threaded rod (8) is threadedly connected to a mounting platform (9), one side of the mounting platform (9) is inserted into a limit block (10), and one side of the limit block (10) is fixedly connected to a handle (11).
3. The biodegradable new material environmentally friendly plastic extrusion equipment according to claim 2, characterized in that: The upper surfaces of the mounting platform (9) and the limiting block (10) are provided with threaded holes (12), and the internal threads of the threaded holes (12) are connected with fixing bolts (13).
4. The biodegradable new material environmentally friendly plastic extrusion equipment according to claim 2, characterized in that: An extrusion mold (14) is inserted into the interior of the mounting platform (9).
5. The biodegradable new material environmentally friendly plastic extrusion equipment according to claim 1, characterized in that: A support rod (15) is fixedly installed on the upper surface of the mounting base (1), a connecting rod (16) is fixedly installed on one side of the support rod (15), and a scraper (17) is fixedly connected to one side of the connecting rod (16).
6. The biodegradable new material environmentally friendly plastic extrusion equipment according to claim 1, characterized in that: A cooling fan (18) is fixedly installed on one side of the mounting base (1).
7. The biodegradable new material environmentally friendly plastic extrusion equipment according to claim 1, characterized in that: A scraper (19) is fixedly installed on the upper surface of the mounting base (1).
8. The biodegradable new material environmentally friendly plastic extrusion equipment according to claim 1, characterized in that: A support column (20) is fixedly installed at the bottom of the mounting base (1).