Sheet metal parts are products processed by sheet metal processing, and daily life is inseparable from sheet metal parts. Sheet metal parts are produced by filament power winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, sheet metal bending, die forging, water jet cutting, precision welding.
Sheet metal is a comprehensive cold working process for metal sheets (usually below 6mm), including shearing, punching/cutting/compositing, folding, welding, riveting, splicing, forming (such as car body). Its remarkable feature is the same thickness of the same part.
Sheet metal parts are characterized by light weight, high strength, electrical conductivity (can be used for electromagnetic shielding), low cost, and large-scale mass production performance. They are widely used in electronics, communications, automotive industry, etc., for example, in computers. Sheet metal, MP3, and MP3 are essential components.
At present, commonly used 3D CAD software, such as SolidWorks, UG, Pro/E, SolidEdge, TopSolid, etc., has a sheet metal part, mainly through the editing of 3D graphics to obtain the data required for sheet metal processing (such as expansion map) , bending lines, etc.) and provide data for CNC punch / laser, plasma, water jet cutter compound machine and CNC bending machine.
With the increasing use of sheet metal, the design of sheet metal parts has become an important part of the product development process. Mechanical engineers must master the design skills of sheet metal parts, so that the design of sheet metal meets the product. The functions and appearance requirements make the stamping die simple to manufacture and low in cost.