一种塑料废料回收装置

By combining a servo motor-driven crushing roller with a coaxial swing mechanism and a top-pressure auxiliary mechanism, the problems of material slippage and jamming in plastic waste recycling devices are solved, achieving efficient and continuous plastic crushing, reducing energy consumption and equipment failure rate, and improving processing capacity and product quality.

CN122401708APending Publication Date: 2026-07-17GUANGZHOU JUNYUXU TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GUANGZHOU JUNYUXU TECHNOLOGY CO LTD
Filing Date
2026-06-04
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing plastic waste recycling equipment is prone to material slippage or jamming when processing loose, large-volume or irregularly shaped plastic waste, resulting in poor feeding, low crushing efficiency, and a lack of effective auxiliary feeding and pressing mechanisms, leading to equipment blockage and increased energy consumption.

Method used

The crushing roller driven by a servo motor, combined with a coaxial swing mechanism and a top pressure auxiliary mechanism, achieves three-dimensional extrusion crushing through the synergistic action of the arc-shaped side pressure seat and the arc-shaped top pressure plate. The synchronous operation of the lateral extrusion and top pressing functions ensures that the material is closely attached to the crushing roller and the blade teeth, forming a continuous and efficient crushing process.

Benefits of technology

It improves the crushing efficiency of plastic waste and the processing capacity of the equipment, reduces the number of repeated crushing operations, lowers energy consumption, and improves the operational reliability of the equipment and product quality.

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Abstract

本发明属于塑料废料回收技术领域,尤其是一种塑料废料回收装置,包括机框,所述机框一侧外壁的底部通过螺钉固定连接有伺服电机,且伺服电机输出轴通过联轴器固定连接有粉碎辊,所述粉碎辊远离伺服电机的一端安装有皮带轮副,且皮带轮副一端设置有同轴摆动机构,所述机框一侧外壁安装有侧边防尘盒,且同轴摆动机构位于侧边防尘盒的内部。本发明伺服电机驱动粉碎辊旋转的同时,通过皮带轮副将动力传递至同轴摆动机构和顶压辅助机构,使粉碎、侧向挤压、顶部压紧三大功能同步协调运作,各机构之间通过精确的机械传动实现时序配合,无需额外的独立驱动装置,大大简化了设备结构,降低了制造成本和故障率。
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