First, the use of the machine The machine has high labor productivity and high working precision for the bent metal sheet. The upper and lower molds of different shapes can be bent into workpieces of various shapes, and the sheet can be bent once in one stroke. After multiple bending, the workpiece with more complicated shape can be obtained, and when equipped with corresponding equipment, it can also be used for punching. Second, the product shape structure 1. Using UG (Finite Element) analysis method, computer-aided optimization design, beautiful appearance. 2. The machine adopts steel plate welding structure, which has sufficient strength and rigidity. The hydraulic transmission ensures that the machine will not cause serious overload accidents due to the change of the thickness of the sheet material or the improper selection of the “V” shaped groove of the lower mold. In addition, the machine has stable operation and operation. Convenient, low noise, safe and reliable. 3. There are mechanical stops in the cylinder to ensure the repeating positioning accuracy of the slider to the bottom dead center to ensure the consistency of the bending angle during mass production. 4. Use German technology for internal stress relief.
5. The overall frame is sanded to remove rust and sprayed with anti-rust paint.