Punching aluminum veneer, punching processing can be die stamping, multi head punching, CNC punching, laser engraving punching,However, laser engraving punching is generally less used, although the quality is good, but the cost is too high.The conventional punching is usually made with a die, which is usually called a new die,Compared with laser punching, it is also cost-effective. Punching aluminum veneer can be straight aluminum veneer, special-shaped aluminum veneer and modeling aluminum veneer, but generally it is not recommended to be too complicated,If the process is too complicated, the cost will naturally be high. At the same time, it's not easy to install.
Aluminum veneer punching is made of high-quality high-strength aluminum alloy plate, which is mainly composed of panel, stiffener and corner bar. The reinforcing rib is connected with the electric welding screw behind the plate surface to form a solid whole,It greatly enhances the strength and toughness of aluminum veneer curtain wall, and ensures the flatness and seismic capacity in long-term use.Superior performance: the use of fluorocarbon paint spraying, because the coating film has non adhesion, so that the surface is difficult to adhere to pollutants, more self-cleaning. It has excellent corrosion resistance and weather resistance. It can resist acid rain, salt spray and various air pollutants, and has excellent cold and hot resistance,
It can resist strong ultraviolet radiation, and can keep color fast, powdery and long service life for a long time.
Parameters of punching aluminum veneer:
Plate thickness: 1.0 mm, 2.0 mm, 2.5 mm, 3.0 mm, 4.0 mm
Surface technology: electrostatic powder spraying, heat transfer wood grain, polyester paint spraying, fluorocarbon spraying
Application: ceiling decoration, indoor and outdoor wall decoration
Punching veneer knowledge:
1、开料：将铝板用剪板机裁成方形的板料，对角线尺寸误差±1mm；
2、调平：把零件放在调平机上，进行调平，自检过程中，要求板面平整；
3、切角：将调平的方板放在切模机上进行切角成型，使四角对称；
4、成型：把切好角的方板放在成型模上成型，使四角高度相等，公差为±0.2mm，板面平直，用平尺检测，不许内凹，平面度误差为0-1.5mm；
5、压边：将成型好的方板用压边模压四边，四边内角小于90o，四边平直，使两块方板拼合无缝；
6、检验：按工序4-5要求进行；
7、喷涂：保证产品无色差、无瑕疵、流平好；
8、包装。钉木箱、出货！