for all sheet metal parts, there is no doubt that there is its production process, which is often said to be the whole process of processing technology. Because sheet metal parts vary in structure, their manufacturing processes may also differ; however, the core steps remain largely the same—let’s walk through them together.

design the scheme and make the part drawing of sheet metal parts. the function of sheet metal processing of chassis shell is to express the structure of sheet metal parts according to the drawing.

Draw an expansion plan. In other words, the sheet metal stamping process will have a complex structure of the parts into flat flat parts.

There are many blanking methods, the key is the following:

Raw material for cutting bed bottom. It applies the cutting bed to cut the full length and total width specifications of the expanded view. If there are holes and corners, the rotary stamping press is integrated with the die to punch the holes and form the corners.

Cold press with a press. The automatic punching machine is used to perform stamping operations on flat‑panel computer structures after one or more processing steps have been carried out on the workpiece on the sheet. It is characterized by short cycle times, high efficiency, and reduced production costs, and is often employed in mass production.

CNC blanking. NC blanking must first use CNC lathe processing program programming. CNC programming software will be used to produce the development of the design into the CNC lathe processing CNC lathe discernible process. It is to let it follow this procedure step by step on a stainless steel plate and press it to produce the structure of its tablet computer.

Laser blanking. It uses laser cutting to cut the structure of a tablet computer on a stainless steel plate. Reverse edge and tapping. The reverse edge is also called a pull hole, that is, a slightly larger hole is drawn on a smaller base hole, and then tapped on the pull hole. Doing so can enhance its energy and prevent the tooth from slipping out. It is generally used for the production and processing of sheet metal with relatively thin thickness of furniture sheet.