In equipment business, it may end blanking, bending, correction, precision urgent and punching in forging course of. Placing power can’t be managed accurately and simply. electric screw press has no lower lifeless point, it is simple to vary the die with out adjusting the peak of the die.
Screw press is a major forging equipment, its most important advantage is exact vitality management which ensures excessive process reliability and repeatability, furthermore, using low pace large torque motor directly driving the press can remove the clutch, gear, belt, et al driving device, in order that the ability consumption could be reduced effectively.
The electric management system takes PLC as main controller, bettering the working reliability of the whole press; The HMI help the operator to set parameters of force and vitality, which can additionally point out the fault the press. All the technical indicators and efficiency of the EPC-D electrical screw press produced by Qingdao Wantai Machine Tool Expertise Co. Ltd.
Fool-fashion operation, no want of professional press machine operator. Twin screw presses characteristic two overlapping compression screws. The photo shows excellent feature utility of the screw press on hot urgent of Magnesium skinny sheet to carry out backward extrusion and boss forming.
In the manufacture of air valve, the presses nicely carry out after 15,000,000 strokes. Vitality is both delivered from a flywheel, which is normally coupled with a torque-limiting (slipping) clutch, or by a direct drive reversing electrical motor. 6. When the sliding block of the electrical screw press is at rest, the motor will stop working, so energy consumption is low.
Oil Expellers® are screw presses which exert extraordinarily excessive pressures. In response to the exemplary embodiment an axial piston motor 26 (fixed displacement motor) and an axial piston pump 27 (variable displacement pump), i.e. axial piston machines, are provided as these are the most appropriate.