Introduction
The puncher is a general punch machine used for pressing sheet metal,which is suitable for cold pressing,such as shearing,punching,blanking,bending and shallow drawing,but it is not suitable for stamping.The body of the press machine can be tilted so as to facilitate the finished products falling down from the die.
Features
1.Large operation space,and the movable bolster could be moved out of frame to set
the die. The structure is simple and the appliance is also beautiful.
2.The machine adopts double safety valve to ensure the accurate implementation of the clutch instruction.
3.It has both hands button and foot switch to achieve continuous,single and inching practices.
4.Electrical components are in accordance with international standards,reliable safety,long life,good anti-interference ability,a radiation unit is fitted in electrical cabinet.
Technical Parameter
Item Units Value
Nominal pressure KN 400
Nominal stroke mm 7
Slide stroke mm 100
Stroke number min-1 55
Mold set height mm 290
Mold height adjusting amount mm 75
Slide block central distance mm 210
Working table size Front and back mm 400
Left and right mm 610
Working table hole size Front and back mm 150
Left and right mm 300
Diameter mm 200
Sliding block underside size Front and back mm 220
Left and right mm 242
Die shank hole size Diameter mm 50
Depth mm 70
Stand column distance mm 290
Working table thickness mm 60
Inclination Angle 15
Boundary dimension Front and back mm 1550
Left and right mm 1140
Height mm 2280
Motor power KW 3
Weight Kg 2660