CJZ120 CNC Hydraulic Plate Punching Drilling Machine

Product Detail

Supertime Technology is well-known for the high quality, reliable performance and easy operation of our cjz120 cnc hydraulic plate punching drilling machine, which is one of the leading China manufacturers and suppliers. Should you are interested in our machines, please feel free to check the quotation with us.

Machine applications:

This machine is used for connection plates punching, drilling and marking, applied in construction, bridge, steel structure etc. With independent hydraulic system, electrical CNC system. CNC material feeding worktable can realize accurate positioning and punching function. With positioning and re-positioning function, can process steel plates of different diameters. Equip with drilling unit according to users’ needs. Molds can be changed and unloaded easily, improves processing efficiency.

 

Machine configuration:

This machine consists of worktable, mold, hydraulic system, pneumatic system, electrical control system, lubrication system etc.

 

Machine features:

1. Equip with punching heads and marking unit, machine bed is C structure and steel plate welded, with good rigidity and better anti-partial load capacity. Main cylinder is fixed on machine bed with high strength bolts, easy installation and maintenance.

2. Feeding worktable consists of fixed and movable parts. Fixed part moves forward and backward is Y axis, driven by servo motor and ball screw. Movable part moves left and right is X axis, support table with universal ball is used to support the workpiece. On X axis equip with 2 linear guide rail and slide board, slide board moves left and right via servo motor and ball screw.

3. 2 hydraulic driven clamps, moves on X axis for adjustment of different workpice sizes.

4. Equip with 2 punching molds and 1 marking unit, punching molds is selected according to holes diameters and workpiece thickness.

5. Hydraulic system is mainly composed of oil tank, punching pressure regulating block, auxiliary control block and main cylinder control block. Realizes actions of positioning, clamping, pressing and punching. Main hydraulic valve is Italy Atos.

6. CNC system is Japan Mitsubishi FX series PLC control, realizes direct conversion of CAD/CAM (for example AUTOCAD), easy programming, restore, display, operation interface with error compensation, automatic alarm, man-machine dialogue and other functions.

7. Equip with automatic lubrication system on precision linear guide rail, precision ball screw. Reduces the friction and wear, to prevent the resulting overheating of the internal structure of the damage, to ensure the accuracy of the machine and life.

8. Machine components are world famous brands, reliable for long time use, low breakdown rate. 




Main technical parameters:


No.	name		value	unit	remark
1	punching force		1200	kN
2	marking force		1200	kN
3	workpiece thickness		5~30 (punching)	mm	40mm(drilling)
4	max workpiece size		1500x1000	mm
5	max. punching diameter		F32(20mm in thickness)	mm	sb=550N/ mm2
6	min.distance from hole center to edge		25	mm	dia.=26mm
7	molds numbers		3	pcs
8	letter size		14×10	mm
9	letter numbers		14	pcs	2 rows
10	max.moving speed of X.Y axis		15	m/min
11 12	hydraulic system pressure	low pressure	5	Mpa
		high pressure	25	Mpa
13	air pressure		=0.5	Mpa
14	CNC system		Mitsubishi PLC
15	Total motor power		˜20	kW
16	weight		10000	kg
17	max.drilling dia.		mm	F50	with drilling function
18	overall size		2735×3855×1935		with drilling function machine height is 2722