Mold structure with self-cleaning function
CN224405995UActive Publication Date: 2026-06-26SHANGHAI HONGYI ELECTRONIC TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI HONGYI ELECTRONIC TECH CO LTD
- Filing Date
- 2025-04-21
- Publication Date
- 2026-06-26
AI Technical Summary
Technical Problem
Traditional mold cleaning methods are time-consuming and labor-intensive, making it difficult to ensure thorough and uniform cleaning, which affects mold precision, lifespan, and the quality of molded products.
Method used
A mold structure with self-cleaning function was designed. A cylinder drives a gas nozzle to spray high-pressure gas to clean the inner surface of the mold. Impurities are collected by a dust collection tube and a fan and transported to the waste gas treatment equipment through an external hose.
Benefits of technology
It enables automated mold cleaning, improves cleaning efficiency and thoroughness, reduces manual operation, extends mold life, and improves the quality of molded products.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224405995U_ABST
Abstract
The utility model relates to mould structure technical field, concretely, mould structure with self -cleaning function, including fixed mould and the dynamic mould of setting in the front side of fixed mould, the upper portion of the part between fixed mould and dynamic mould is provided with the cylinder, the telescopic axle end part of cylinder is provided with the air box, all are fixedly installed with a plurality of linear equidistance arrangement's gas jet on the front and back two side surfaces of air box, the gas jet is linked with the inside of air box, the side of cylinder is provided with the air pump, the air inlet end of air pump is fixedly installed with the air inlet pipe, the air outlet end of air pump is fixedly installed with the air outlet hose that links with the inside of air box, the below of air box is provided with dust absorption cylinder, the inner wall of dust absorption cylinder is fixedly installed with the fan, the bottom of dust absorption cylinder is fixedly installed with the outside hose, the side between air box and dust absorption cylinder is fixedly installed with vertical board. The utility model has self -cleaning function, can carry out cleaning operation, save time and labour.
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