THF系列全自动氩弧（等离子）环缝焊接机

　　THF SeriesAutomatic TIG (Plasma) Circular Seam Welding Machine

　　整机特性：

　　1. 根据焊接工件的形状和尺寸可设计成卧式和立式结构；

　　2. 工件旋转由变频电机(或伺服)+减速机+三爪夹紧的驱动方式，运动平稳，无级调速；

　　3. 工件压紧、松开以及焊枪进退均采用气缸驱动，并且焊有精密微动调节机构，以便焊枪与焊缝形成方位；

　　4. 控制系统采用PLC或继电器集成化控制，操作界面简单友好，修改维护方便；

　　5. 可任意匹配各种类型弧焊电源（氩弧焊/CO2焊/埋弧焊/等离子弧焊）。

　　6. 主要用于不锈钢、铁、铝、黄铜等各种金属的圆形，椭圆形及异形的高质量环缝焊接

　　Main Features and Applications

　　l According to the shape and size of each welding part, the machine can bedesigned as Horizontal Type and Vertical Type ;

　　l The Workpiece rotation driving mechanism is composed with converter motor,reduction box , and three-jaw clamp, travel steadily with step less adjustablespeed;

　　l Clamp axle and fixing system pressing down , releasing and retreat ,welding torch’s action all are driven by air cylinders , furthermore weldingtorch has been equipped with precision micro-adjustment mechanism to get thebest welding position;

　　l Control system adopts PLC or Relay integrated control, reliable and simpleinterface , easily modify and maintenance;

　　l Apply to cooperate welding with TIG, MIG, MAG, SAW and Plasma-Arc weldingsource.

　　l Mainlyused for the high quality circular welding of round shape ,oval shape orspecial shape made with stainless steel, iron, aluminum and brass, etc;

　　主要技术参数 MainTechnical Parameters