数控型钢联合生产线 CNC Angle United Production Lines
●铁塔制造业的*设备——型钢冲孔、打钢印、切断
●CNC数控自动生产线
●CNC automatic production lines
●ldeal punching marking&shearing machine for iron tower manufacture
1.每侧三套冲孔模架，都可以方便取出，以便跟换冲头和阴模。冲头选择、工件夹紧。夹钳抬起、送进缓冲、成品卸料都是以压缩空气为动力，动作频繁的气缸、电磁气阀、三联气动组件都是进口产品。
There are three sets of punching tools on each side in the machine,which can be conveniently picked out for change of punchers and dies.The air compressed can be used for selecting punchers,clamping workpiece,uplifting clampers,device cushioning,unloading finished products etc.Many important elements such as pneumatic cyl inders used frequently,electromagnetic valves and air valves,triple pneumatic components,all are from abroad.
2.切断机构确保切断面整齐。剪切间隙调整方便。
Doubleblade cutting unit surely makes shearing sections in“good order.The shearing clearance can be conveniently adjusted.
3.工件送进小车由伺服电机驱动，借光电编码器反馈。闭环控制，定位精度高。
Infeed carrier is drived by AC servo motor and control information is continuously feed back by photoelectrical encoder in movement process,which make a closed loop control to ensure a high positioning precision for angles.
4.打印机上有四组可编程选择的字头盒，打字准距也可随意设定。
There are four sets of programmable and selectable character blocks in the marking unit.Marking stadia can be preset at iberty.
5.工件尺寸输入、工件图形显示、大量资料储存、自动加工程序生成、定位数据显示、故障报警提示等均由微机实现。大规模PLC.数控系统和外部检测开关，控制全线自动循环。主要元件选自*厂商。
Computer can perform many functions such as input dimensions of workpieces,display drawing of workpiece.store a great deal data,generate machining programs automatically,display positioning data,give an alarm or indication for troubles.The machining line for angles is automatically controlled by high—performance PLC、CNC system,outside monitoring switch.All main components are Of imported from international famous suppliers.
6.冲孔、切断、打钢印、压紧工件、字头换位都是以液压为动力；主要液压件都是进口产品。液压站上设有高压精细过滤，蓄能器、冷却器、空气滤清器、压力及温度和液面指示仪表。
Hydraulic system serves for punching,shearing,marking,pressing,displacing of characters block.All are of imported from abroad.Hydraul ic system includes many devices such as high-pressure fine fi lter,accumulator,cooler,air filter and indicating instruments for pressure,temperature,liquid-level.
