When purchasing sheet metal cabinet, we know the sheet metal processing technology of sheet metal cabinet, which is very helpful for us to select good sheet metal cabinet. Next, Jinan chassis and cabinet manufacturer will explain three points for you.
1. The welding process will be used in the overall process of the sheet metal processing of the chassis and cabinet, and the level of the welding technology reflects the integrity of the power cabinet. When the processing of the power cabinet reaches a certain level, it can be assembled and inspected. For the quality inspection of the power cabinet, it is also necessary to ensure that the basic data of the equipment is consistent with the drawing data provided by the customer. In addition, there must be some errors in the process of processing the power cabinet, but the errors must also be guaranteed to be within a certain range.
2. The sheet metal of chassis and cabinet must be careful; Therefore, in the process of sheet metal processing and welding for the chassis and cabinet, the drawing requirements shall be strictly followed to ensure the support and guarantee between beams and plates. At the same time, there are certain requirements for the welding sequence, such as from top to bottom, from front to back. In the process of processing the chassis and cabinet, we will build the whole according to the corresponding technical parameters, but to ensure the production effect of the power cabinet, we need to start from the details.
3. For the sheet metal processing parts of new customers, before mass production, different blanking methods should be selected according to the expanded drawing and different batches, including laser, CNC punch, plate shearing, mold and other methods, and then corresponding expansion should be made according to the drawings. The CNC punching machine is affected by the cutting tools. For the processing of some special-shaped workpieces and irregular holes, there will be large burrs on the edges. The subsequent deburring treatment should be carried out. At the same time, the accuracy of the workpieces will be affected; Laser processing has no tool limitation and flat section, which is suitable for processing special-shaped workpieces, but it takes a long time to process small workpieces.
The relevant contents of the question "Three points to pay attention to when machining chassis and cabinets with sheet metal" have been explained. If you have any interest or demand, you can contact us at any time http://www.tongyuhengcheng.com ！