Production method of advertising board

Abstract

The invention relates to the field of billboards, and discloses a production method of a billboard, which comprises the following steps: cutting and polishing a shell plate made of aluminum alloy, cutting glass into required shapes, punching at corners of the glass, cutting advertising paper with waterproof films pasted on two sides, and punching. And then carrying out paint spraying operation onthe outer surfaces of the upper layer and the lower layer of the shell plate of the cut advertising board, and then completing splicing operation between the lower layers of the shell plates of the painted advertising board, so that the beneficial effects that the shell plates of the advertising board are polished after being cut, and therefore the hands are prevented from being hurt, and inconvenience of section attachment during installation is easily caused are achieved. And meanwhile, the glass, the advertising paper and the advertising board shell plate can be connected more conveniently,the problem that the glass is broken easily due to extrusion stress of glass corners is solved, and a better use prospect can be brought to advertising board production.

Description

technical field [0001] The invention relates to the field of billboards, in particular to a production method of billboards. Background technique [0002] With the development of science and technology, the scope of application of billboards is also increasing. Billboards are a signal tool to start the next production process in the pulling system, or to move the work-in-progress to the downstream process. This term means "signal" or "signal board" in Japanese, and generally refers to all outdoor media that convey advertising information. The size of the media depends on the actual environment. The pictures of store signs, door headers and facades can be hand-drawn, computer-made or printed on paper, and the production methods of billboards are also different. [0003] There are certain disadvantages in the existing billboard production method. Firstly, the section of the shell board of the billboard is not smooth enough after cutting and it is easy to hurt the hands, and t...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a production method of billboards, which has the characteristics of cutting and grinding the shell boards of the billboards so as to avoid injury to human hands and easily cause the inconvenience of cross-section bonding during installation, and at the same time can It makes the connection between the glass and the advertising paper and the shell board of the billboard more convenient, and solves the problem that the glass is easily broken when the corner of the glass is squeezed or shaken