With the pressing machine workers press the steel plates to form the parabolic dishes. This is a key process because that will effect the final signal receiving quality. High quality pressing machining will produce high-precision parabolic dishes.
2. Punching & Trimming
Punching and trimming will be done in one machine. In this step, the machine punches 4 square holes in the reflectors which will be used to fix the brackets. The holes should be in good order and same size, otherwise the whole product will not steady enough and reduce the signal receiving quality. Also, the machine will complete the trimming in the same time. Then the machine work has done and the reflectors will prepare for surface treatment.