sheet metal processing is one of the specific production processes used in the hardware processing industry at this stage. the products produced and processed by this kind of processing technology are widely used in various fields, such as medical equipment and equipment, various bank counters of financial institutions, intelligent cabinets, automobile charging piles, etc, especially in today's intelligent system industry chain update development trend, sheet metal products are everywhere, so opportunities are everywhere for factories, and processing manufacturers need to pay attention to the following problems in order to do a good job in this kind of processing technology:

1. sometimes there are many redundant raw materials in the process of sheet metal processing. redundant raw materials often appear at the closing of several bent edges. generally, such things are attributed to errors in the processing technology or incorrect drawing.

2. bending machines of some sheet metal cabinet processing manufacturers have restrictions on bending. the key is reflected in the height of one side and the height of two directions. the height of one side is limited to the size of the bending machine and the height of the upper blade. the solution is to choose bending in the general direction of multilateral cooperation. The limit of multilateral height is not to exceed the height of one side, and it will also be limited by the bottom: the bending height should be lower than the bottom;

3. pay attention to solving the sheet metal edge after the bending of the sheet metal part is completed. if it is not solved, the compressive strength of the sheet metal part will be harmed, mainly in the form of electric welding.

4. Due to the relatively thin sheet metal of sheet metal parts, it is not suitable for hot dip galvanizing. The relatively common surface treatment methods include phosphating treatment and electrostatic powder spraying electrostatic spraying, which is also the metal surface treatment process of sheet metal parts.

the above four points are the problems that sheet metal cabinet processing manufacturers need to pay attention to during production. in order to do a good job in sheet metal processing, more ideas are needed to pursue perfect and better quality in each process and give customers high-quality goods.