As we know, the hole shapes of conventional punching aluminum veneer are plum blossom shaped, five pointed star shaped, round hole, square hole and so on. In fact, the shape of punching itself is not the key to the price of aluminum veneer. The hole diameter, punching speed and hole distribution will affect the overall cost of punching aluminum veneer to a certain extent. Because the aluminum veneer is punching, the value of aluminum scrap generated by itself is calculated in the cost, while the punching process is not included in the cost. Therefore, if the aperture of aluminum veneer is relatively large and the distribution is relatively sparse, the price of such aluminum veneer can be generally lower. However, if the pore diameter is small, even only 0.1-0.3 mm, and the distribution is relatively dense, then the requirements of such aluminum veneer in the technical process is relatively high, so the price is relatively high.
The above mentioned are all conventional punching aluminum veneers, and the recently popular art punching aluminum veneers can also be processed into very unique shapes, such as general arcs, and some more complex plate shapes.
Different shapes of art hole have a certain impact on vision. Under normal circumstances, the production process of special-shaped punching plate is very complex. The key step is to use the special-shaped hole arrangement plug-in such as rhinoceros software to arrange holes according to the visual differences shown by different hole types, aperture, spacing, size density and other materials provided by customers, such as figures, portraits, landscape paintings, logo graphics and characters.
After the hole arrangement in the punching process drawing of art punching aluminum veneer is completed, reasonable plate layout is needed. According to the hole position on the design drawing, the relevant operation is carried out by CNC turret punch, gantry punch and other equipment to meet the corresponding design requirements. Therefore, the punching of aluminum veneer, processing difficulty is not the same, so the charge is not the same, this specific situation can consult the macro aluminum building materials technical personnel, in-depth communication and understanding to make a reasonable quotation, to achieve the effect of art decoration.