Powerful rotation mainly changes the wall thickness and diameter of the workpiece. The length of the workpiece will change accordingly. The processing elements are the diameter of the rotating wheel, the fillet radius of the rotating wheel.

Compared with the traditional stamping technology, hydraulic forming technology has obvious technical and economic advantages in reducing weight, reducing the number of parts and molds, improving stiffness and strength, and reducing production cost, etc.

The four-column hydraulic press is mainly used for the processes of pressing, pressing and correcting plastic materials. The equipment operates continuously for 12 hours in two shifts. The fault is that the slider of the hydraulic press cannot move up and down with the piston of the master cylinder.

The working principle of a hydraulic press is based on the crankshaft and connecting rod mechanism, the flywheel is driven by the motor, the flywheel drives the big gear through the shaft and pinion, the big gear drives the crankshaft through the clutch, and the crankshaft drives the connecting rod to make the slider work.

The design principle of the punch press is to convert circular motion into linear motion. The main motor generates power to drive the flywheel. The clutch drives gears, crankshafts, connecting rods, etc., to achieve the linear motion of the slider.

The sheet metal processing technology is constantly improving, especially in some applications such as precision stainless steel bending, stainless steel decorative parts bending, aluminum alloy bending, aircraft parts bending, copper plate bending, etc., further improving the surface quality of formed workpieces. High demands.

The areas of the large and small plungers are S2 and S1 respectively, and the forces on the plungers are F2 and F1 respectively.

Power press is a stamping press. In national production, the stamping process has the advantages of saving materials and energy than traditional mechanical processing, high efficiency, low technical requirements for the operator, and various mold applications that can produce products that cannot be achieved by mechanical processing. Therefore, Its uses are becoming more and more extensive.

Sheet metal processing is a hub technology that sheet metal technicians need to grasp, and it is also an important process in sheet metal product forming.