Non-light-transmitting aluminum sideband profile and preparation process

Abstract

The invention provides a non-light-transmitting aluminum sideband profile and a preparation process. The non-light-transmitting aluminum sideband profile includes an aluminum sideband; a fixed clamping belt and a PVC connecting plate are arranged on the surface of the same side of the aluminum sideband; the fixed clamping belt and the PVC connecting plate are adjacent to or close to the two edgesof the two sides of the aluminum sideband respectively. The edges of the PVC connecting plate and the aluminum sideband are fixedly connected through flanging extrusion formed by plastic deformation of the aluminum sideband. The preparation process of the non-light-transmitting aluminum sideband profile comprises a raw material laminating procedure, a leveling procedure, a gluing procedure, a plate laminating procedure, a forming procedure and a band pasting procedure. The PVC connecting plate is fixedly arranged with the aluminum sideband in an edge folding / bonding manner; the aluminum sideband made into advertising characters is prevented from being directly connected with the acrylic wallboard, so that the problem that the outdoor aluminum sideband advertising characters are easy to fall off from the acrylic wallboard is fundamentally solved, the use effect is better, the preparation process has simple procedures, and the production efficiency of the product is high.

Description

Technical field [0001] The invention relates to a profile and a manufacturing process prepared by metal plates using punching, rolling and other non-cutting processing techniques, in particular to a profile for advertising signs and a preparation process, in particular to a non-light-transmitting aluminum sideband profile and a preparation process . Background technique [0002] As we all know, with the continuous advancement of technology, the advertising industry has gradually emerged. From traditional print ads to three-dimensional and three-dimensional animated ads, users can choose according to their actual conditions. [0003] As a manufacturer and designer of advertising logos, our company is constantly researching and developing according to market demand. It is mainly engaged in the development and production of aluminum sidebands for fonts used in advertising light boxes. The traditional advertising logo fonts use aluminum sidebands to make three-dimensional fonts, which...

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Problems solved by technology

[0003] As a manufacturer and designer of advertising signs, our company continues to research and develop according to market demand. It is mainly engaged in the development and production of aluminum sidebands for fonts such as advertising light boxes. Traditional advertising logo fonts use aluminum sidebands to make three-dimensional fonts and aluminum sidebands. The connection between the three-dimensional advertising words or patterns and the advertising wallboard is generally glued, and the fixation is poor. It is different, and the surfaces of both are smooth planes, which are easy to fall off after long-term use. Some aluminum strips used for advertising letters have a gold or other color coating on the surface, and you can see that the glue directly absorbs the coating , the advertising words made of aluminum side strips are separated from the coating, especially under the influence of outdoor cold and hot environments, it is easy to detach

[0004] Our company has applied for the patent number CN202010404987.9, which is an invention patent of an advertising logo aluminum sideband profile and preparation process. Although the addition of a fixed cassette improves a certain connection strength, the fixed cassette is only installed on one side after all, and there is no The position of the fixed cassette, in the current use of the traditional non-transparent aluminum side band, is still directly glued between the aluminum side band and the acrylic wallboard, and there is still a risk of falling off

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