CNC Punching, Marking & Shearing Machinefor Angles

Machine Description: Ideal punching, marking & shearing machine for angles in steel tower industry The angle line is a professional automatic machine for marking, punching and cutting of angle bars of power transmission tower and telecommunication tower.

It includes 6 parts: Material-uploading, infeed conveyor, main machine body, outfeed conveyor for finished angle bar, hydraulic pneumatic system, electric control.

Machine Features: ● Good rigidity, compact structure, optimized arrangement of work pieces, good function of cutting integrated, high material using rate. ● Marking, punching, cutting, are automatically operated with high efficiency. ● Computer has friendly interface, which can show work piece's figure, easy for operation. ● Easy programming, only need to input the data of work piece size, hole diameter, back mark value and quantity wanted for finished pieces.

Or the programming data created from sample yardage software can also be directly used ● Many solutions are adopted to resolve problems of difficult infeeding angle bar and back mark error which are caused by angle bar deformation. ● With PLC and servo motor the machine can get high efficiency and stable work accuracy. ● The control system has self-diagnose and data statistics ● The key hydraulic, pneumatic and electrical components are all imported.

Main Technical Parameter: 1) Angle size: ∠40×40x4～∠150×150x12mm 2) Max. punching diameter: φ25.5mm（20mm thickness - Q235; 16mm thickness – Q 345） Nominal punching force: 950 kN 3) No. of punching head per side：3 4) The punching row per side: arbitrariness 5) No. of character box：4 6) Dimension of characters：14×10mm（10 characters for each box） Nominal marking force: 640 kN 7) Max. length of the raw angle：14m 8) Cutting mode：Single-blade shearing Nominal cutting force: 2030 kN 9) No. of CNC axes：3 10) PLC: YOKOGAWA 11) Back Mark Value: Angle flange 40x40~63x63mm: back mark=15mm + Thickness of angle bar Angle flange 70x70~100x100mm: back mark=24mm+ Thickness of angle bar Angle flange 110x110 ~ 150x150mm: back mark= 28mm+ Thickness of angle bar 12) The finished angle is rotated to one side by pneumatic power, the max. length of finished angle is12m.

13) There are four sets of transverse conveyor, automatically intermission infeed. 14) Power: Three phase four wire system AC Voltage: 380V Fluctuation of voltage: ±10% Frequency: 50Hz 15) Local Working Temperature: 0℃-40℃ 16) Layout: B type