50results about How to "Easy for stamping" patented technology

The utility model discloses a die workpiece suitable for punching a glue-containing copper foil, which comprises an upper die, a lower die arranged below the upper die, an upper die cavity arranged inside the upper die, a transverse plate fixedly mounted inside the upper die cavity of the upper die, a mounting plate arranged below the transverse plate, a punching head fixedly mounted below the mounting plate, and a lower die arranged below the punching head. The mounting plate is a U-shaped plate, a fixing bolt is arranged in the mounting plate, a long-strip-shaped hole is formed in the transverse plate, and the transverse plate is fixedly connected with the mounting plate through the fixing bolt. According to the die, the capability that the position of a punching structure is stable after adjustment is achieved, practicability is improved, and therefore the problems that an existing die is prone to sliding after the position of the punching structure is adjusted, the punching position is changed, and the number of punching structures is not convenient to increase or decrease according to needs are solved.

The utility model discloses a stamping machine for metal processing, which relates to the technical field of metal stamping processing and comprises a placing table, a support is fixedly mounted on the upper side of the placing table, a hydraulic cylinder for stamping parts is fixedly mounted on the support, and a mounting groove is formed in the upper side of the placing table. According to the metal material machining device, a metal material needing to be machined is placed on the placing plate, the driving motor is started, the output end of the driving motor drives the driving rod to rotate, the metal material is placed on the placing plate, the metal material is placed on the placing plate, and the metal material is placed on the placing plate. The driving rod drives the threaded rod to rotate, the threaded rod drives the driving disc to rotate, the driving disc drives the multiple moving blocks to move under the action of the limiting opening, the metal material is shrunk into the containing groove, stamping machining of the hydraulic cylinder is facilitated, and the effects of fixing the machined metal material and improving the machining quality are achieved.