Beijing hardware stamping parts, what are the stamping terms + hundreds of precision processing production equipment

The technicians responsible for the production of metal stamping parts in Beijing have said some stamping technology knowledge. First of all, you have to remember some basic knowledge of stamping terminology. So how much do you know about the basic terminology of stamping? The following Xiaoshuo has collected some information, and we will take you to understand it together: 1. Hemming: Hemming is a stamping process in which the edge of the process part is rolled into a closed circle. The axis of the crimped circle is straight. 2. Rolling edge: Rolling edge is a stamping process in which the upper edge of the hollow part is rolled into a closed circle. 3. Drawing: Drawing is a stamping process that transforms straight wool or process parts into a curved surface. The curved surface is mainly formed by the extension of the material at the bottom of the punch. 4. Stretch-bending: Stretch-bending is a stamping process in which bending deformation is realized under the combined action of tensile force and bending moment, so that the entire bending cross section is subjected to tensile stress. 5. Bulging: Bulging is a stamping process in which hollow or tubular parts are expanded radially outward. Sectioning Sectioning is a stamping process that divides the forming process into several pieces. 6. Fluctuation forming: It is a stamping process that relies on the extension of the material to make the process parts form partial depressions or protrusions. 7. Bending: Bending is a stamping process that uses pressure to produce plastic deformation of the material, thereby being bent into a shape with a certain curvature and a certain angle. Hardware, 15 years of focus on Beijing hardware stamping parts, hundreds of processing and production equipment, 20,000+ sets of customized stamping die production experience, monthly processing volume of 100+ sets of molds, daily production capacity of 3 million punches, silk-like stamping accuracy 0.01mm, 16 quality inspection layers are strictly checked, focusing on quality and meticulous design. It can quickly solve time-critical problems for you, solve stamping accuracy problems, and solve production quality problems. Choose, choose to rest assured!