Punching machine special fast die change system by the clamping device, mold lifter, mold shift arm, pneumatic pump combination and electric control box combination. Through the pneumatic pump and two-position four-way solenoid valve control, to realize the mold clamping, loosening, lifting, falling and a series of coordinated action.
Working Principle of Quick Die Change System for Punching Machines
The working principle of quick die change system for press machine: using pneumatic hydraulic pump unit to generate high oil pressure, the hydraulic oil enters into the oil circuit connected with the die clamp to push the piston of the die clamp and the lever mechanism to work, realizing the quick clamping of the die and the use of the system to drain back the pressure, and the quick release of the die clamp to realize the quick unclamping of the die, which can greatly shorten the time of up and down the die.
The quick die change system for presses plays a very important role in the whole automatic production of stamping production, and has become an important component of the automatic production process, which can quickly change the die and clamp the die, reduce the time of changing the die, produce a variety of small quantities, reduce inventory, improve production and quality, reduce labor costs, and completely reduce the time of changing the die to obtain direct benefits.
Working Principle Diagram of Quick Die Change System for Punching Machines
First of all, when installing the mold, the solenoid valve 1 action, control oil feed, lifting guide rail lifting, mold transported into the work area; then, the solenoid valve 2, 3 action, control oil feed, up and down the mold clamps clamping mold.
When the mold is used up, need to be transported out of the work area, the solenoid valve 2, 3 first action, control the oil return, so that the clamping device to release, the mold transported out of the work area. Then, the solenoid valve 1 action, control the return oil, lift the guide rail down, the whole work is completed.
Above is the punch press fast die change system working principle of the explanation, I believe that we should have a further understanding of the punch press special fast die change system, if you need to contact us for more information Oh!
