Cutting device for foamed aluminum-plastic panel

By implementing a mechanism for disassembling and replacing the cutting blade in the cutting device, the problem of cracks in foamed aluminum composite panels caused by blade wear was solved, thereby improving cutting stability and quality.

CN224183162UActive Publication Date: 2026-05-01ZHANGJIAGANG FEITENG ALUMINUM COMPOSITE PANEL
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Patent Information

Application Number
CN202521040411.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-26
Publication Date
2026-05-01
Estimated Expiration
2035-05-26

AI Technical Summary

Technical Problem

The cutting blades of existing foamed aluminum composite panel cutting devices wear down after long-term use, resulting in insufficient cutting sharpness and causing cracks to appear when cutting the foamed aluminum composite panels, affecting the appearance and quality.

Method used

A cutting device is designed in which the cutting blade is disassembled, replaced or sharpened through the cooperation of a connector, a plug and a connecting bolt, ensuring that the cutting blade remains sharp, and auxiliary connectors are used to improve cutting stability.

Benefits of technology

It effectively avoids cracking caused by cutter wear, maintains the quality and appearance integrity of the foamed aluminum composite panel, and facilitates the maintenance and replacement of the cutter.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model provides a cutting device for a foamed aluminum-plastic panel, and belongs to the technical field of cutting equipment. The cutting device for the foamed aluminum-plastic panel comprises a cutting assembly, a discharging conveying assembly and a feeding conveying assembly. An air cylinder is installed over the cutting bearing plate, the cylinder rod end of the air cylinder is fixedly connected with a connector, the top end of the cutting knife is fixedly connected with an insertion block, the insertion block is inserted into the connector, and the insertion block and the connector are jointly provided with a connecting bolt in a threaded connection mode. The feeding conveying assembly is installed at the feeding end of the cutting bearing plate, and through cooperation of a connector, an inserting block and a connecting bolt, a cutting knife can be detached and replaced, so that the cutting knife can be replaced or polished, the cutting knife is kept sharp, cracks are avoided when the foaming aluminum-plastic panel is cut, and the cutting efficiency is improved. And the quality and the appearance of the foamed aluminum-plastic panel are not influenced.
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