What is the main purpose of the drawing process of aluminum alloy hand plate
by：Vowin Rapid Prototyping2023-02-05
The surface drawing process of the aluminum alloy hand plate model can be made into random patterns, straight patterns, corrugations, threads and spiral patterns according to the decoration needs. Random pattern drawing is a kind of irregular, non-obvious matte silk pattern obtained by moving the aluminum alloy hand plate back and forth, left and right, under the high-speed running copper wire brush. This kind of processing has higher requirements on the surface of aluminum or aluminum alloy prototypes. Straight grain drawing refers to machining straight lines on the surface of the aluminum alloy hand plate by mechanical friction. It has the double function of removing scratches on the surface of the aluminum plate and decorating the surface of the aluminum plate. Corrugation is generally produced on a brushing machine or a rubbing machine. Utilize the axial movement of the upper group of grinding rollers to brush on the surface of aluminum or aluminum alloy plates to obtain wavy lines. Wire drawing is a repair process, and it can also play an aesthetic role. Because there are scratches on the metal surface, use a wire drawing machine to make consistent scratches on the entire surface (reduce the wall thickness) to cover the local scratches, but the scratches are not good. Avoid, so it is commonly used. Wire drawing not only removes scratches on the surface of the aluminum plate, but also has the dual function of beautifying the appearance of the decorative aluminum plate.