Method for forming anti-fake label on mirror surface in mirror surface and metal surface welding

Abstract

The invention provides a method for forming an anti-fake label on a mirror surface in mirror surface and metal surface welding. The method is characterized in that a welding position is selected according to the outline of the anti-fake label as a welding spot for welding a mirror panel and a metal panel, wherein welding is performed on the mirror panel and the metal panel according to the weldingspot, so that the welding spot generates micro-distortion marks; and the micro-distortion marks generated by the welding spot are combined to form the anti-fake label which displays on the mirror surface of the mirror panel. The method for forming the anti-fake label on the mirror surface in mirror surface and metal surface welding can guarantee welding strength and stability between the mirror panel and a metal plate, and also can achieve the anti-fake and publicizing effects of displaying the anti-fake label on the mirror surface during observation at certain angle. Meanwhile, the method can greatly reduce production cost and can greatly improve welding efficiency.

Description

technical field [0001] The invention relates to the technical field of industrial welding, and more specifically relates to a method for forming an anti-counterfeiting mark on a mirror surface during welding of a mirror surface and a metal surface. Background technique [0002] At present, the combination of mirror panels and metal panels to form panels with mirror surfaces and strength is widely used in various industries, especially in the elevator industry. Generally, elevator cars use panels with mirror surfaces and strength. As an elevator door panel, it can not only be used as a cosmetic mirror, but also can expand the vision of the disabled when using it, such as facilitating the steering of the wheelchair and entering and exiting the car. [0003] However, there are certain processing difficulties in the process of combining the mirror panel and the metal panel, because the mirror surface of the mirror panel is easy to form discoloration marks under high temperature ...

AI Technical Summary

Problems solved by technology

[0003] However, there are certain processing difficulties in the process of combining the mirror panel and the metal panel, because the mirror surface of the mirror panel is easy to form discoloration marks under high temperature conditions, and the connection strength between the mirror panel and the metal panel must also be considered, so There are relatively high processing requirements for the combination of the two processes, parameters and conditions.

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