Two methods of processing and forming of hyperbolic Aluminum veneer

The production and processing technology of hyperbolic aluminum veneer is more complex and expensive, which is one of the classification of aluminum veneer. The common wave shape is single aluminum veneer, hyperbolic refers to two different arcs overlap on the same surface, that is, starting from different centers of the circle, divided into two radii to draw arcs. Hyperbolic aluminum veneer is a module designed according to the drawings. Hyperbolic aluminum veneer is light in weight, good in rigidity and high in strength. The hyperbolic aluminum veneer has different shapes and can be processed into various geometric shapes such as arc, sphere and so on. Beautiful, elegant, rich in colors. Blue sky seven colors for you to talk about the hyperbolic aluminum veneer processing and forming of the two major methods: 

1. Hot working forming method. 

Roll the aluminum plate into a rough hyperbolic shape, heat it, place it on a pre-made mold, slowly beat it with a hammer, and finally cut, weld, fold, polish, and so on. The whole process must be very careful to ensure the surface quality of hyperbolic aluminum plate. This forming method is very suitable for parts with small model and large Radian change. When the size of the model is relatively large and complex, it can be broken into small pieces and then spliced into large pieces. For such hyperbolic aluminum sheets, the cost is higher. The production period is long. 

2. Rolling forming method. 

This method is to make some modifications on the bending machine, one of the shafts to be concave and the other to be convex. This method can be used to form a regular hyperbolic aluminum plate similar to a sphere, and its processing range is not large, but it has great advantages for hyperbolic aluminum sheet with very small Radian.