THF系列全自動氬弧（等離子）環縫焊接機
THF Series Automatic TIG (Plasma) Circular Seam Welding Machine

整機特性：
1. 根據焊接工件的形狀和尺寸可設計成臥式和立式結構；
2. 工件旋轉由變頻電機(或伺服)+減速機+三爪夾緊的驅動方式，運動平穩，無級調速；
3. 工件壓緊、松開以及焊槍進退均采用氣缸驅動，并且焊槍具有精密微動調節機構，以便焊槍與焊縫形成佳方位；
4. 控制系統采用PLC或繼電器集成化控制，操作界面簡單友好，修改維護方便；
5. 可任意匹配各種類型弧焊電源（氬弧焊/CO2焊/埋弧焊/等離子弧焊）。
6. 主要用于不銹鋼、鐵、鋁、黃銅等各種金屬的圓形，橢圓形及異形的高質量環縫焊接

Main Features and Applications
1.According to the shape and size of each welding part, the machine can be designed as Horizontal Type and Vertical Type ;
2.clamp, travel steadily with step less adjustable speed;
3. Clamp axle and fixing system pressing down , releasing and retreat , welding torch’s action all are driven by
air cylinders , furthermore welding torch has been equipped with precision micro-adjustment mechanism to get
the best welding position;
4.Control system adopts PLC or Relay integrated control, reliable and simple interface , easily modify and
maintenance;
5. Apply to cooperate welding with TIG, MIG, MAG, SAW and Plasma-Arc welding source.
6. Mainly used for the high quality circular welding of round shape ,oval shape or special shape made with
stainless steel, iron, aluminum and brass, etc;

主要技術參數 Main Technical Parameters
額定輸入電源 Input power supply Single Phase 220V, 50/60Hz
電機功率 Motor power 100W-1500W
氣源壓力 Gas source pressure 0.4-0.6Mpa
大焊接工件直徑 Max welding diameter 定做（Customized)
焊接速度 Welding Speed mm/min