A silver paste coating device

By using a dual-station coating device and visual positioning control technology, automated coating of the electrode areas at both ends of the electric heating cloth sheet is achieved, solving the problems of frequent shutdowns and unstable coating in the existing technology, and improving processing efficiency and the performance of the electric heating cloth.

CN224358774UActive Publication Date: 2026-06-16SHENZHEN HADESHENG PRECISION TECH +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN HADESHENG PRECISION TECH
Filing Date
2025-07-03
Publication Date
2026-06-16

AI Technical Summary

⚠Technical Problem

In the manufacturing process of electric heating cloth, the existing silver paste coating device requires frequent shutdowns and relocations, which affects processing efficiency and coating stability, resulting in poor performance of the electric heating cloth.

⚗Method used

A dual-station coating device, combined with a vision positioning unit and a control unit, is used to achieve automatic identification and dynamic coating of the electrode areas at both ends of the sheet. The movement of the silver paste spraying component is precisely controlled by the X, Y, and Z axis guide rail group to ensure the uniformity and accuracy of the coating.

🎯Benefits of technology

This improved processing efficiency, ensured the stability and uniformity of the silver paste coating, and enhanced the consistency of the electric heating cloth's performance and conductivity.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to silver paste coating technical field especially relates to a kind of silver paste coating device, comprising: conveyer belt is used to carry several to be coated piece of material;First coating component and second coating component include silver paste spraying assembly and linear conveying component, the spraying path of first coating component is set to correspond conveyer belt one side, corresponding piece of material one end electrode area, the spraying path of second coating component is set to correspond conveyer belt other side, corresponding piece of material other end electrode area;Visual positioning unit is used to identify the outline of piece of material on conveyer belt and the position of both end electrode area;Control unit is used to control the movement of two silver paste spraying assemblies on linear conveying component according to the parameter of identification positioning, so that it coats electrode area at both ends of piece of material respectively, avoids conveyer belt frequent shutdown waiting, improves processing efficiency, and through the synergistic effect of visual positioning and control unit, dynamically adjusts spraying path, improves the precision of coating, guarantees the performance of electric heating cloth.
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