Electromechanical automatic glass etching and coating device

Abstract

The invention provides an electromechanical automatic glass etching and coating device, and relates to the field of electromechanical automatic glass processing. The electromechanical automatic glass etching coating device comprises a melting tank, a supporting mechanism is arranged above the melting tank, and a fixing mechanism is slidably connected to the interior of the supporting mechanism. According to the electromechanical automatic glass etching coating device, glass is adsorbed to the lower portion of the suction cup, the cooling plate can descend through transmission and starting of the electric push rod, the cooling plate makes contact with the glass, a paraffin solution is cooled through heat conduction of the glass, and therefore the paraffin solution can be attached to the surface of the glass; after the attachment is completed, the driving motor rotates reversely, and the glass plate moves upwards, so that the glass plate can be moved out of the through groove. Herein, the redundant paraffin can be scraped off through the scraping plate in the moving-out process, the thickness of a paraffin covering layer can be guaranteed, meanwhile, the uniformity of the paraffin covering layer is guaranteed, and the problem that in the prior art, paraffin is not evenly smeared is solved.

Description

technical field [0001] The invention relates to the technical field of electromechanical automatic glass processing, in particular to an electromechanical automatic glass etching coating device. Background technique [0002] Glass etching refers to etching glass with hydrofluoric acid to form a pattern. Coat the glass with paraffin, then use a tool to draw a pattern on the paraffin, and then apply hydrofluoric acid on it to get a glass etching pattern. In addition, a little organic dye is added for proper color matching. The above ingredients are mixed and stirred evenly. [0003] In the existing glass etching process, it is necessary to smear paraffin wax on the glass. The current smearing method is to smear melted paraffin wax on the glass surface. Such smearing leads to uneven application of paraffin wax, which makes it easy to scratch the glass in the later drawing pattern, and at the same time causes waste of paraffin wax. Contents of the invention [0004] Aiming ...

AI Technical Summary

Problems solved by technology

[0003] In the existing glass etching process, it is necessary to smear paraffin wax on the glass. The current method of smearing is to smear melted paraffin wax on the glass surface. Such smearing will lead to uneven application of paraffin wax, which will easily scratch the glass in the later drawing pattern, and cause waste of paraffin wax.

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