China CNC Punching Marking Cutting Machine Line for Angle Steel Tower

High Speed CNC Angle Punching, Marking and Shearing Machine
Applicable Industry:
This machine is used for angle steel marking, punching, and shearing mainly in the field of angle steel tower industry, electric power fittings, structure storage facilities, and steel structure construction industries etc.
Product Feature:
1. Adopt CNC technology, servo motor infeeding, with high efficiency, stable workpiece precision. Key hydraulic, pneumatic and electric parts all imported.
2.Easy programming, adopt instruction programming and lofting software. It can read .NC1 files generated by TEKLA software.
3. CNC infeed carriage is driven by servo motor. The photoelectric encoder feeds back the information. Closed loop control to ensure high positioning precision.
4. All marking, punching and shearing in automatic completeness, all finished angles can be unloaded by pneumatic turnover device so as to lighten the working strength.
5. Marking unit adopts closed frame with good rigidity. Four groups of character boxes are fixed on the marking unit which can be selected by program. Marking back mark can be set at will.
Specifications:
Model JNC1010JNC1412JNC2020Angle size (mm)40х40х3~
100х100х1040х40х3~
140х140х1250х50х4~
200х200х20Max. Punching
(Dia. х Thi.) (mm)Φ26х10Φ26х12Φ26х20Punching force (kN)630630/10001000/1200Marking force (kN)630630/900/1200Cutting force (kN)1000900/18001540/4300Max. length of blank (m)121214Max.length of finished (m)101214Punches per side22 or 33Group of marking letters444Number of letters per group12Character size(mm)14x10x19CNC axes3Cutting modeSingle BladeDouble Blade or Single BladeFeeding speed of angle(m/min)808060Processing precisionAccordance with GB2694Programming modeInput by keyboard,USB interfaceOverall dimension (m)about 28x6.5x2.2about 29x6.5x2.2about 32x7x2.35

Single balde cutting, Easy to change cutting balde