一种180°倾转浇注机顶芯机构

By introducing a hydraulic cylinder groove and guide column groove structure into the top core mechanism of the tilting casting machine, combined with small springs and tapered clamping joints, the mold can be easily clamped and disassembled, solving the problem of inconvenient disassembly and assembly in the existing technology and improving production efficiency.

CN117428181BActive Publication Date: 2026-07-17WUXI FORLAND TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
WUXI FORLAND TECH CO LTD
Filing Date
2023-10-30
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The existing tilting casting machine has an inconvenient top core structure that is difficult to disassemble and assemble, a high mold changing height, and cumbersome operation, which affects production efficiency.

Method used

A 180° tilting casting machine top core mechanism was designed. By setting cylinder grooves and guide column grooves on the cylinder mounting plate, using small spring connecting blocks and tapered clamping joints, combined with Y-shaped rods and clamping blocks, the mold can be easily clamped and disassembled. The cooperation between the guide sleeve and the mounting base reduces the use of fasteners. The structure is compact and easy to disassemble and assemble.

Benefits of technology

It enables quick and labor-saving clamping and disassembly of molds, reduces the difficulty of mold changing, and improves production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明涉及倾转浇注机技术领域,且公开了一种180°倾转浇注机顶芯机构,包括机体,油缸安装板,油缸安装板内部开设有油缸槽和导柱槽,油缸槽内壁卡接有开合模油缸,导柱槽内壁卡接有空心导柱,油缸安装板右侧固定安装有装模板,装模板顶面滑动连接有夹持机构,装模板顶面固定安装有顶芯机构。该发明通过油缸槽内壁弹性连接卡块,卡块卡接开合模油缸锥形卡接头,配合活动块,无需紧固件完成固定,导柱槽内壁滑动导套和推动环,导套套接安装座,限位环配合推动环挤压大弹簧,灵活卡接空心导柱无需紧固件,结构紧凑拆装简便,开合模油缸带动伸缩杆向右延伸推动Y形杆,夹持块同步向中心平移左右夹紧,伸缩杆向左,夹持块不受力松开,换模更加便捷。
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