Automatic punching machine for PP plate and processing method of PP plate

By designing an automatic PP board punching machine, and utilizing a combination of a platform, moving components, and limiting components, the problem of inaccurate punching caused by board warping was solved, achieving high-precision PP board processing.

CN122401544APending Publication Date: 2026-07-17NANJING ZHONGYU PLASTICS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
NANJING ZHONGYU PLASTICS CO LTD
Filing Date
2026-04-20
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing PP board punching machines are prone to board warping during use, leading to inaccurate punching and affecting processing precision and performance.

Method used

An automatic punching machine for PP boards was designed, which adopts a combination of a platform, a moving component, a limiting component, and a punching component. Through the cooperation of electric push rods and lead screw sliders, the machine realizes multi-directional movement and limiting of the board, ensuring the flatness and accuracy of the board during the punching process.

Benefits of technology

This effectively prevents board warping, improves the accuracy and precision of punching, and ensures the processing quality of PP boards.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明属于PP板加工技术领域，具体为一种PP板自动冲孔机及PP板加工方法，包括载台，载台的顶部一侧固定安装有支架，支架上安装有冲孔组件，用于对板材冲孔；载台的一侧设置有连接板，连接板的顶部固定连接有载板，载板上固定有竖板，竖板的一侧壁固定安装有固定板，固定板的顶部固定安装有第一电推杆，第一电推杆的推杆活动贯穿固定板且固定连接有压板，压板的一侧壁两侧均连接有限位组件，用于对板材抹平和限位；还包括移动组件。本发明通过移动组件带动被夹持的PP板边移动冲孔，并且在冲孔的过程中，限位组件能够压在板材表面两侧，能够保证板材在冲孔过程中的平整度，有利于保证冲孔的准确性，有利于提升PP板冲孔加工的精度。
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