The processing technology, quality or delivery time of the zinc alloy customized casting products have very strong advantages. When the zinc alloy customized castings are processed, bruising will often occur. This will greatly reduce the quality of the zinc alloy customized castings, which will also increase the manufacturing cost intangibly.
The reason for the bruising of the zinc alloy customized casting is that it maybe contact the edge and angle of the mould and equipment or work platform when picking up after the die sinking or trimming.
Improper stacking of zinc alloy customized castings in various operating procedures, or improper operation of different types of operation procedures, such as throwing the piece, will cause the bruising of the zinc alloy customized castings. For the collision of different operating procedures, the common includes die casting pick-up hook and pick-up clamp,file and punch of the cleaning process and so on.
On the corresponding measures for the bruising of the zinc alloy customized casting, the first point is to pay attention to avoid the bruising when picking up. According to the requirements of the operation guidance, piling up is not allowed. If necessary, place the castings piece by piece neatly in the working position apparatus.
When the zinc alloy customized casting is in the processing, pay attention not to throwing the piece. The casting should be handled gently, making it slide down slowly from the work platform. It does not allow to knock against each other.