Injection mold frame with guide structure

By setting up filling grooves and filling sliders on the guide rod of the injection mold frame to fill the slider and slidingly fill the gap, the mold tilt deviation caused by the gap between the guide rod and the mold base is solved, and the infrared distance detection component is used to achieve an accurate understanding of the spacing, improving the stability and accuracy of mold installation.

CN222662448UActive Publication Date: 2025-03-25NANTONG ZHONGXIN MOULD TECH CO LTD
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Patent Information

Application Number
CN202420672360.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-03
Publication Date
2025-03-25
Estimated Expiration
2034-04-03

AI Technical Summary

Technical Problem

The gap between the guide rod of the existing injection mold and the mold base causes the mold to be tilted and offset, affecting the installation, and the guide rod lacks a scale structure, making it impossible to accurately understand the spacing between the mold and the mold frame base.

Method used

An injection mold frame with a guide structure is designed. By opening a filling groove on the surface of the guide rod and fitting a filling slider, the slider slides are filled in the sliding filling groove to fill the gap to avoid tilt. At the same time, a distance detection component is set on the mold base, and the distance between the positioning sleeve and the mold base is detected and displayed using an infrared distance detector.

Benefits of technology

The mold tilt deviation caused by the gap between the guide rod and the positioning sleeve is effectively avoided, the mold installation stability is improved, and the distance detection component is used to achieve an accurate understanding of the distance between the mold and the mold frame base.

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Abstract

The utility model discloses an injection mold frame with a guide structure, which comprises a mold base, a connecting seat, a guide rod and a positioning sleeve, the bottom of the guide rod is in threaded connection with the top of the connecting seat, and the top of the guide rod penetrates to the top of the mold base. The filling groove and the filling sliding block are arranged, the gap between the inner wall of the positioning sleeve and the surface of the guide rod can be filled through the filling sliding block, and therefore the situation that the positioning sleeve inclines leftwards and rightwards in the sliding process can be avoided, and the problem that when the guide rod slides on the positioning sleeve on the mold, the guide rod cannot slide is solved. The problems that due to the fact that a gap between a guide rod and a positioning sleeve can cause a mold to slightly incline and deviate, installation of the mold is affected, and due to the fact that the guide rod is not provided with a scale structure, a user cannot accurately know the distance between the current mold and a mold frame base in the process that the mold needs to be moved are solved. And the effects of stably guiding and conveniently knowing the distance are achieved.
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