Sun shield hot air blowing edge covering device and machining method thereof

The sunshade hot blow wind packaging device addresses the complexity of manual sunshade trimming with an automated, non-contact heat fusion system, enhancing production efficiency and quality by ensuring uniform heat distribution and precise material alignment, thus improving the structural integrity and appearance of sunshades.

CN119682221APending Publication Date: 2025-03-25TAICANG ZHANDONG AUTO PARTS CO LTD
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Patent Information

Application Number
CN202412000278.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-31
Publication Date
2025-03-25

AI Technical Summary

Technical Problem

Current automobile sunshade production processes rely heavily on manual operation for side panel trimming, leading to high complexity, time consumption, and a high rate of defective products due to uneven thickness and lack of precision, with existing hot pressing equipment suffering from uneven heat transfer and material thickness issues.

Method used

A sunshade hot blow wind packaging device with optimized modular design and non-contact heat fusion technology, utilizing an automated system to ensure uniform heat distribution and precise material alignment, reducing manual intervention and improving production efficiency and quality.

Benefits of technology

The solution significantly reduces human error, ensures consistent product quality, and enhances the structural integrity and appearance of sunshades by eliminating edge curling, overflow, and uneven thickness issues, while simplifying operation and maintenance.

✦ Generated by Eureka AI based on patent content.
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Abstract

The invention discloses a sun shield hot air blowing edge covering device and a machining method thereof. The sun shield hot air blowing edge covering device comprises a machine base, a machine frame, an upper die mechanism, a lower die mechanism, an upper positioning set, a lower positioning set, a hot air conveying mechanism and a lifting mechanism used for achieving lifting of the upper die mechanism. The machine frame is installed on the machine base, the lifting mechanism is arranged on the installation machine frame, the upper die mechanism is arranged below the lifting mechanism, the lower die mechanism is installed on a workbench of the machine base, and the upper positioning set is installed on the periphery of the upper die mechanism. A lower positioning group is mounted on the periphery of the lower die mechanism; the upper die mechanism and the lower die mechanism are oppositely arranged up and down, and the upper positioning group and the lower positioning group are oppositely arranged; and a hot air transmission mechanism is mounted on the upper die mechanism. The equipment is easy to operate, manual edge covering operation can be reduced through automatic production, the problem of uneven edge covering thickness is solved by adopting a novel edge covering technology, and the production efficiency and the production quality are effectively improved.
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