Sheet metal processing chassis casing is a cold processing process for metal sheets, including shearing, stamping, cutting, folding, welding, riveting, splicing, forming, and other processes. This processing technology has the characteristics of fast speed, low cost, and high strength. It can produce and process sheet metal chassis shells with high precision on a large scale.
The shearing machine used for processing the metal plate chassis shell is to cut the metal plate into the desired shape. The accuracy of this process is average, and there may be burrs during cutting, but the processing cost is low. The cutting process requires calculating the unfolded size of the part. The unfolding size is related to bending radius, bending angle, sheet metal, thickness, etc.
Stamping is a stamping process in the process of sheet metal processing of the chassis casing, which further processes and shapes the cut material. Stamping requires multiple tools. Ordinary grinding machines have round holes, long round holes, and convex tables, with high stamping accuracy. The processed sheet metal parts are very beautiful.
The folding of the shell of the sheet metal processing chassis is bending, which is formed using a bending machine or bending machine. The metal plate is cold pressed through the upper and lower blades of the bending machine to deform and obtain the desired shape. Bending is a step in forming metal plates.
Cutting is laser cutting. When cutting materials that cannot be removed through cutting and stamping processes, or when plates with high hardness are prone to damage to grinding tools, such as rounded corners, or when there are no readily available grinding tools to press into the desired shape, laser cutting can be used to complete the formation of the formed material before bending. The shell of the sheet metal processing chassis uses this processing method with high accuracy, no burrs, and can cut any shape.
Welding is the processing of bent and formed metal sheet parts. After welding, the strength of the sheet metal processing chassis casing will be enhanced.
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