The company develops a stamping die for punching steel wheel ventilation holes, including a bottom plate and an L-shaped plate. The L-shaped plate is fixedly arranged on the left side of the upper surface of the bottom plate, and the upper surface of the L-shaped plate is fixedly provided with a hydraulic cylinder through the fixing frame. The lower end of the piston rod of the hydraulic cylinder runs through the L-shaped plate and extends downward and is fixedly connected with a stamping tool. The interior of the bottom plate is provided with a first cavity, and the interior of the first cavity is provided with a driving mechanism, The upper surface of the bottom plate is provided with a workbench, the interior of the workbench is provided with a second cavity, the interior of the second cavity is provided with a clamping mechanism, and the lower surface of the workbench is slidably connected with the upper surface of the bottom plate through a rotating support mechanism. The utility model simplifies the positioning process of steel wheels and improves the working efficiency.
The company develops a stamping die for punching steel wheel ventilation holes, including a bottom plate and an L-shaped plate. The L-shaped plate is fixedly arranged on the left side of the upper surface of the bottom plate, and the upper surface of the L-shaped plate is fixedly provided with a hydraulic cylinder through the fixing frame. The lower end of the piston rod of the hydraulic cylinder runs through the L-shaped plate and extends downward and is fixedly connected with a stamping tool. The interior of the bottom plate is provided with a first cavity, and the interior of the first cavity is provided with a driving mechanism, The upper surface of the bottom plate is provided with a workbench, the interior of the workbench is provided with a second cavity, the interior of the second cavity is provided with a clamping mechanism, and the lower surface of the workbench is slidably connected with the upper surface of the bottom plate through a rotating support mechanism. The utility model simplifies the positioning process of steel wheels and improves the working efficiency.