Applicable industry：
Used for punch，drill and mark of joint plate in the field of iron tower. It is also used to punch, drill and mark of metal plate of other trade.
Product feature:
1.The machine-frame is made by C-type plate welding, with good rigidity and big handling space. The machine sets three die-stations (among them, one is the marking die-station), automatic switching die-stations. Clamping system can adapt to different workpiece, with zero baffle as datum mark, and workpiece supported by rolling-ball working table. Axis X & Y action should be controlled by servo motor and ball-screw driving, and double-axis CNC system controls the position of punching, so as to make the whole machining process automatically; operator may input the sizes of workpiece to computer for repeated calling program in the future.
2.Adopt CNC technology, servo motor infeeding, with high efficiency, stable workpiece precision.
3.Important functional components adopt modular assembly, easy to repair it.
4.Carry out punching, marking and drilling on the one plate.
5.Drilling unit has the functions including rapid falling, slow work-feeding and quick feeding back to improve working efficiency.
6.Easy programming, may input the diameter of holes, position and the quantity of workpiece to computer, and also may use the program generated by lofting software, or adopt direct conversion CAD/CAM.
7.The hydraulic station adopts double pump,single motor,water cooling system,sleeve type coupling for all pipelines.The glue of hose and coupling (EMB) are exported form Germany.
8.The X & Y axis are driven by servo motor,ballscrew and linear guide,which ensure the high precision.
9.With self-diagnosis failures function.
10.Lighten the working strength of workers.
Product Basic Parameter:
|
Model
|
PP103
|
PPD103
|
|
Plate thickness(mm)
|
5~25
|
5~35
|
|
Maximum workpiece size(mm)
|
1500x775
|
|
Maximum hole diameter (mm)
|
Ø25.5 (punching)
|
Ø50(drilling)
|
|
Minimum margin between hole and plate side(mm)
|
25
|
|
Punching force ( kN)
|
1000
|
|
Marking force (kN)
|
800
|
|
Die numbers
|
3
|
4
|
|
Mark size (mm)
|
14x10x19
|
|
Mark quantity
|
10
|
|
Speed of X/Y axis (m/min)
|
12
|
|
Feeding speed of Drilling spindle
|
/
|
20~200
|
|
Spindle rpm(r/min)
|
/
|
120~560
|
|
Spindle stroke(mm)
|
/
|
180
|
|
Spindle power (kW)
|
/
|
5.5
|
|
Work accuracy
|
Comply with national standard GB2694-2003
|
|
Hydraulic pressure(MPa)
|
Low pressure
|
5.5
|
|
High pressure
|
25
|
|
Air supply pressure (MPa)
|
0.5~0.8
|
|
Motor total power (kW)
|
About 20
|
About 25.5
|
|
Overall size (L x W x H)
|
3020X2522X1880
|
3020X2522X2750
|
|
Machine weight (Kg)
|
6200
|
6700
|
