Closed stamping hydraulic mould frame device

The present invention relates to a closed die forging hydraulic die carrier equipment, and is characterized by that the upper female die and upper punching head of said die equipment is connected with upper die plate by means of apper female die seat, its lower punching head is rigid-supported on the lower die plate by means of lower punching head bearer, the hydraulic cylinder cover-mounted on the periphery of lower punching head bearer is fixedly connected on the lower die plate, and its lower female die is supported on the piston by means of lower fermale die seat. When it is used, the upper die plate is connected on the upper pressure plate of press machine, and when the upper female die and upper punching head are driven by upper pressure plate or press machine and moved downward, the upper and lower female dies are closed.