一种多型腔浮动式硬密封成型机构及模具

The multi-cavity floating hard seal forming mechanism solves the problem that existing technologies cannot simultaneously form workpieces of different sizes, enabling efficient production of different models of products, reducing equipment energy consumption and mold costs, and eliminating defects in the product sealing position.

CN117655195BActive Publication Date: 2026-07-17BAOLONG SALZGITTER (ANHUI) HYDROFORMING CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
BAOLONG SALZGITTER (ANHUI) HYDROFORMING CO LTD
Filing Date
2023-11-07
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The existing forming structure cannot simultaneously expand workpieces of different sizes, resulting in long equipment downtime, wasted production capacity, and inability to adapt to the production needs of different product models.

Method used

The multi-cavity floating hard-seal molding mechanism is adopted. By setting up several molding dies, each molding die has a molding cavity, and floating hard seals are set at both ends of the molding cavity. The position of the sealing head is adjusted by elastic drive components and guide components, so as to realize independent control of each cavity and shared oil cylinder, which can meet the molding requirements of different models of products.

Benefits of technology

It enables the simultaneous forming of different product models, reduces mold change time, lowers equipment energy consumption and mold manufacturing costs, avoids defects such as dents and water leakage at the product sealing position, and improves production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明公开了一种多型腔浮动式硬密封成型机构,包括浮动式硬密封件和若干组成型模,若干组成型模的内部均开设有成型腔,且成型腔的两端均设浮动式硬密封件;浮动式硬密封件包括有油缸转接块,其中油缸转接块的一侧连接有密封头固定块,且密封头固定块上设有可拆卸的导向件,密封头固定块内安装密封头。本申请将腔体数量增加,实现一模多腔,通过设置多腔模具可以提高效率,浮动式硬密封件内设置多组密封头固定块和密封头,密封头实现腔体内管材密封的同时,导向件能够根据管材的尺寸不同独立调节相应密封头的位置,使得每个腔体都能独立控制的同时又能够共用同一个油缸,从而达到降低模具制造成本的效果,可实现不同型号产品同时成形。
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