A thermoplastic elastomer extrusion apparatus
By introducing screening components, including a feed hopper, a feed box, and a removable sieve, into the thermoplastic elastomer extrusion unit, the problem of foreign matter being mixed into TPE granules during transportation is solved, achieving efficient screening and cleaning and improving product quality.
CN224276114UActive Publication Date: 2026-05-26WENZHOU ZHENGFENG PLASTIC
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WENZHOU ZHENGFENG PLASTIC
- Filing Date
- 2025-06-24
- Publication Date
- 2026-05-26
AI Technical Summary
Technical Problem
During transportation, existing TPE extrusion equipment is prone to TPE particles being mixed with foreign matter, leading to a decline in product quality, and it lacks effective screening capabilities.
Method used
A thermoplastic elastomer extrusion device with a screening component was designed, including a feed hopper, a feed box, a detachable sieve, and a magnetically connected mounting frame. Impurities are screened out through the sieve, and the sieve can be easily replaced and cleaned.
Benefits of technology
It effectively removes impurities from TPE granules, ensuring product quality, and is easy to clean and replace, adapting to the needs of TPE granules of different sizes.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224276114U_ABST
Abstract
This utility model relates to the field of elastomer processing and discloses a thermoplastic elastomer extrusion device, including a machine body and a feed hopper fixedly mounted above the machine body. A screening assembly is provided on the feed hopper, comprising a feed box fixedly mounted above and communicating with the feed hopper, a mounting frame located inside the feed box, a detachable screen mounted inside the mounting frame, a side plate slidably mounted on the left side of the feed box, and a top plate fixedly mounted on the right side of the side plate. A through groove A is formed on the left side wall of the feed box. The right end of the mounting frame is rotatably connected to the feed box, and the left end of the mounting frame is inserted into through groove A and extends outside the feed box. The top plate is inserted into through groove A and abuts against the bottom wall of the mounting frame. This utility model has a screening function, solving the problem that TPE granules directly exposed to the workshop environment may be mixed with foreign matter, a problem that existing TPE extrusion devices typically lack screening functions, leading to issues affecting product quality.
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