Use of Aluminum alloy turned parts prototype drawing
Aluminum alloy is a very common type of prototype-made plate. It has good strength and light weight. It is also convenient for surface treatment, such as sand blasting, wire drawing oxidation, dusting, baking paint, etc. These surface treatments make the prototype model look more beautiful! Today we talk about the common process of wire drawing oxidation! This kind of process is used on the aluminum alloy prototype board, which can add a lot of color to the prototype board. How much do you know about the surface process drawing of the aluminum alloy prototype model?
Aluminum alloy turned parts
Aluminum alloy turned parts China
The surface drawing process of the aluminum alloy prototype model can be made into coarse and fine lines, straight lines, chaotic lines, corrugations, threads and swirls according to the needs of the product.
The chaotic drawing is a kind of irregular, no-grain matt silk thread obtained by moving the aluminum alloy prototype board back and forth and left and right under the high-speed running copper wire brush. This type of processing requires a high surface for aluminum or aluminum alloy prototype plates.
Straight line drawing refers to the processing of straight lines on the surface of an aluminum alloy prototype by mechanical friction. It has the dual function of brushing the surface scratches of the aluminum plate and decorating the surface of the aluminum plate. Corrugations are typically made on a lighter or a grater. Using the axial movement of the upper set of rolls, the surface of the aluminum or aluminum alloy plate is ground to obtain a wave pattern.
Drawing is a kind of repairing process, and it can also play an aesthetic role. Because the metal surface is scratched locally, the whole surface is scratched by the wire drawing machine (reducing the wall thickness) to cover the local scratches, but the scratches are not good. Avoid, so it is often used. Drawing not only has the effect of brushing the surface of the aluminum plate, but also the double effect of beautifying the appearance of the decorative aluminum plate.
After drawing, you need to do a layer of oxidation on the surface of the aluminum surface! It can prevent the aluminum alloy and air from changing color, and can be made into various colors to enhance the beauty!
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