一种冷热压模具上快速更换模板装夹装置及装夹方法

By using a composite positioning system of guide sleeve, guide sleeve and positioning pin, and a self-locking quick clamping mechanism, the problems of low mold changing efficiency, poor positioning accuracy and insufficient safety in mold clamping are solved, realizing the rapid and accurate replacement and positioning of the template, and improving production efficiency and product quality.

CN122401982APending Publication Date: 2026-07-17SHENZHEN UBT TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHENZHEN UBT TECH CO LTD
Filing Date
2026-06-09
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing mold clamping methods suffer from low mold changing efficiency, poor positioning accuracy, complex operation, and insufficient safety, especially during the hot pressing mold changing process, which affects production efficiency and product quality.

Method used

The system employs a composite positioning system consisting of guide sleeves, guide sleeves, and positioning pins, combined with a self-locking quick clamping mechanism and a temperature-controlled compensation layer structure, to achieve rapid and accurate template replacement and positioning. It is also equipped with a drawing adaptation marking mechanism to improve operational standardization.

Benefits of technology

It enables rapid template replacement and precise positioning, shortens template change time, improves positioning accuracy and safety, reduces operational complexity and safety risks, and enhances production efficiency and product quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

发明公开了一种冷热压模具上快速更换模板装夹装置及装夹方法。该装置包括上、下模座通用底座,底座工作面上设有由永久限位销、可拆卸临时定位销及球头引导销组成的复合定位系统,以及带有自锁功能的快速夹紧机构。创新性地,底座工作面设有黄铜温控补偿层及温度调节元件,用于补偿热压工况下的热变形,保证定位精度。此外,装置配有图纸适配标识机构和专用搬运块。本发明通过标准化的六步换模流程,实现了活动模板的快速、高精度更换,显著提升了模具切换效率及产品成型质量,特别适用于多品种、小批量的高温热压成型生产场景。
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