Cnc Punching, Marking and Cutting Angle Line Machine (BL2020)

CNC Angle punching machineThe angle line is 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.Technique CharacteristicGood 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 usedMany 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 statisticsThe key hydraulic, pneumatic and electrical components are all imported.
Assemble workshop for cnc machinesMachining workshop and welding workshop.ModelBLZ2020BL2020BL1412Angle bar size(mm)63x63x4~200x200x2063x63x4~200x200x2056x56x4~140x140x12Max. punching capacity (Diameter x thickness) (mm)16MnØ26x20Ø26x16Ø26x12Q235Ø26x20Ø26x14Punching nominal force(kN)1080950560Marking force(kN)700560560Cutting force (kN)18001540840Maximum raw material length (m)141412Back mark adjustment range (mm)20~17015~110Punch numbers at each side32Marking Character box4Character size (mm)14x10x19CNC axis3Cutting modeDual-blade cuttingFeeding speed of angle bar (m/min)40Work accuracyComply with national standard GB2694-2003Programming methodKeyboard input, USB connectionOverall size(mm)
(Lx W x H)32000x7000x260032000x7000x260025000x6500x2300Machine net weight(ton)2116.514.5