First of all, Conceptually speaking, sheet metal processing refers to the processing of sheet metal, which is to use sheet metal to make common objects in our daily life, such as chimney, iron barrel, oil tank, ventilation pipe, elbow head, round place, funnel-shaped, etc. It is mainly made by cutting, bending, edge buckling, bending, welding, riveting, etc, In stamping process, with the help of the power of conventional or special stamping equipment, the sheet metal is directly subjected to deformation force and deformed in the die, so as to obtain a certain shape, size and performance of product parts production technology.
Sheet metal, mold and equipment are the three elements of stamping processing. From the above, it can be seen that stamping processing is only one of the many processes in sheet metal processing. The relationship between the two is contained and contained. To understand these two The relationship between employees will help employees make fewer mistakes in the future operation process, and at the same time, it can improve the technical level of employees in operation. For partners who have just joined the sheet metal processing industry, it is necessary to distinguish sheet metal The difference between processing and punch processing, so as to be more helpful to the development of future work.
Cutting is a stamping process that separates materials along an open contour, and the separated materials become workpieces or process parts.
Punching is a stamping process that separates waste from materials or process parts along an open contour. The open contour is in the shape of a groove, and its depth exceeds the width.
Punching the center hole is a punching process in which a shallow concave center hole is formed on the surface of the process part, and the back material has no corresponding protrusions.
Flaring is a stamping process that expands the open part of a hollow or tubular part outward.
Punching is a stamping process that separates the waste from the material or process parts along a closed contour, and obtains the required holes in the material or process parts.
Punching is a stamping process that separates waste from materials or process parts along an open contour. The open contour forms a gap, the depth of which does not exceed the width.
