A kind of embossed aluminum plate surface pattern rolling processing method

Abstract

The invention provides an embossed aluminum plate surface pattern rolling machining method. A support, a limiting unit, a shaping unit, a rolling unit and the like cooperate with one another so as tocomplete pattern rolling of the surface of an aluminum plate. The machining method can solve the problems that in existing aluminum plate rolling machining, a, when the aluminum plate is rolled, continuous movable rolling is often adopted, but in the rolling process, pressure is formed on the surface of the aluminum plate, and therefore the aluminum plate is deviated when the aluminum plate is moved; on one hand, moving of the aluminum plate is affected, and on the other hand, patterns on the surface of the aluminum plate are affected; meanwhile, due to the existing rolling mode, the depths ofthe patterns are irregular, and the rolling quality is poor; and b, general rollers are often of an integrated structure, the outer walls of the rollers might fall off or be damaged after the rollersare used for a long time, the whole rollers need to be replaced in order to guarantee quality, but the cost is high, and the production efficiency is affected.

Description

technical field [0001] The invention relates to the technical field of sheet material processing, in particular to a method for calendering the surface pattern of an embossed aluminum sheet. Background technique [0002] Embossed aluminum plate is a process that uses a concave-convex mold to deform the metal coil under a certain pressure, so as to artistically process the surface of the aluminum plate. The surface of the calendered aluminum plate presents patterns and textures of different shades, with obvious relief and three-dimensional effect, which enhances the artistic appeal of the aluminum plate. It is mainly used in architectural decoration, elevator decoration, counter tops, kitchen countertops, etc. [0003] At present, the surface patterns of aluminum plates on the market are mostly processed by calendering, but the existing calendering processes mainly have the following problems: a. Continuous mobile rolling is often used for embossing aluminum plates, but durin...

AI Technical Summary

Problems solved by technology

[0003] At present, the surface patterns of aluminum plates on the market are mostly processed by calendering, but the existing calendering processes mainly have the following problems: a. Continuous mobile rolling is often used for embossing aluminum plates, but during the rolling process, pressure will be formed on the surface of the aluminum plate , causing the aluminum plate to shift during the process of moving the aluminum plate; on the one hand, it affects the movement of the aluminum plate, and on the other hand, it affects the embossing on the surface of the aluminum plate; at the same time, the existing embossing methods often lead to different depths of patterns and low embossing quality ; b. Common embossing rollers mostly adopt an integrated structure. After long-term use, the outer wall of the embossing roller will fall off and be damaged. In order to ensure the embossing quality, it needs to be replaced as a whole, but the overall replacement cost is high and affects production efficiency.

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