一种防止废料堆积的模具废料粉碎装置

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By combining a triangular prism, a fixed top frame, and a hydraulic cylinder, the hydraulically driven extrusion body prevents mold waste from accumulating at the inlet, thus solving the problem of clogging in the crushing equipment and achieving efficient waste crushing.

CN224510163UActive Publication Date: 2026-07-17GUANGZHOU YOUDEJIA MOULD TECH CO LTD

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: GUANGZHOU YOUDEJIA MOULD TECH CO LTD
Filing Date: 2025-08-27
Publication Date: 2026-07-17

AI Technical Summary

Technical Problem

Mold waste is prone to clogging the inlet when it is conveyed to the crushing equipment, which reduces the crushing efficiency and requires manual intervention.

Method used

It adopts a combination design of triangular prisms, fixed top frame, hydraulic cylinder and extrusion body. The extrusion body is hydraulically driven to slide between the triangular prisms to avoid waste accumulation and to squeeze the waste into the crushing area.

Benefits of technology

This effectively avoids the accumulation of waste at the inlet, improves crushing efficiency, reduces manual intervention, and ensures a continuous crushing process.

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Abstract

本实用新型公开了一种防止废料堆积的模具废料粉碎装置，涉及废料粉碎技术领域。包括，放料圆框，放料圆框的内壁沿圆周表面等距离固定设有多个三角柱，多个三角柱的顶部之间固定嵌设有固定顶框，固定顶框的外壁顶部安装设有液压筒，液压筒的输出端固定设有挤压体，挤压体的外壁滑动嵌设于固定顶框内。通过三角柱、固定顶框、液压筒和挤压体，可以避免阻挡废料的进入，并且可以挤压废料，使废料移动到粉碎区域，避免废料堆积。

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Claims

1. A mold waste crushing device for preventing accumulation of waste, characterized by, include: A feeding circular frame (1) is provided with multiple triangular prisms (2) fixed at equal intervals along the circumference of the inner wall of the feeding circular frame (1). A fixed top frame (3) is fixedly embedded between the tops of the multiple triangular prisms (2). A hydraulic cylinder (4) is installed on the top of the outer wall of the fixed top frame (3). An extrusion body (5) is fixedly provided at the output end of the hydraulic cylinder (4). The outer wall of the extrusion body (5) is slidably embedded in the fixed top frame (3).

2. The mold waste pulverizing device for preventing waste accumulation according to claim 1, characterized by: The inner wall of the feeding frame (1) is fixedly embedded with a crushing cylinder (6), and the bottom of the outer wall of the crushing cylinder (6) is provided with multiple discharge holes (7) at equal intervals along the circumferential surface.

3. The mold waste shredding apparatus for preventing waste accumulation according to claim 2, characterized by: A crushing motor (8) is installed at the bottom of the outer wall of the feeding frame (1), and a rotating rod (9) is fixedly installed at the output end of the crushing motor (8).

4. The mold waste shredding apparatus for preventing waste accumulation according to claim 3, characterized by: The bottom of the outer wall of the rotating rod (9) is rotatably embedded in the crushing cylinder (6), and the bottom of the outer wall of the extrusion body (5) is slidably sleeved on the rotating rod (9).

5. The mold waste shredding apparatus for preventing waste accumulation according to claim 4, characterized by: The outer wall of the rotating rod (9) is fixedly fitted with crushing blades (10).

6. The mold waste shredding apparatus for preventing waste accumulation according to claim 4, characterized by: Multiple auxiliary sliders (11) are fixedly provided at the bottom of the inner wall of the crushing cylinder (6).