主要用于不锈钢、碳钢、铝等材质的筒形工件及平板的直缝焊接。该设备由PLC控制，性能稳定，操作方便，工作效率高。
mainly used for straight seam welding of tubular workpieces and flat plates made of carbon steel,stainless steel,aluminum and other materials.The equipment has PLC control,stable performance,convenient operation,high efficiency.
应用范围Scope of application：
适用于各种金属材质中、薄平板、筒体的纵缝对接，可用于五金、家电、消防器材、热水器、压力容器、汽车油箱、储气筒等行业。
It is suitable for longitudinal seam and butt joint of various metal materials,Medium and thin plates and tubular,and can be used in hardware,household appliances,fire fighting equipment,water heater,pressure vessel,automobile oil tank,gas storage tank and other industries.
主要特点Main features：
1、琴键压板在气囊的压力下提供均衡的压紧力、提供均衡的工件夹持力
Under the pressure of the air bag,the key pressing plate provides balanced pressing force and balanced workpiece holding force
2、琴键与主轴镶有紫铜衬垫，具有很好的散热性，减少工件烧穿变形的可能性
The key and spindle are inlaid with copper liner,which has good heat dissipation and reduces the possibility of workpiece burning through and deformation
3、紫铜衬垫表面有成型槽和保护气孔，有利于工件背面焊缝成型和保护
The surface of the copper liner is provided with forming groove and protective stomatal,which is conducive to forming and protection of the welding seam on the back of the workpiece
4、行走机构速度可从0开始调节，行走速度稳定，速度精准
The speed of the traveling mechanism can be adjusted from 0,which is stable and accurate
5、氩弧焊送丝机送丝速度可从0开始调节，送丝平稳，送丝量精准可靠
The wire feeding speed of argon arc welding wire feeding machine can be adjusted from 0,with stable wire feeding and accurate and reliable wire feeding amount.
6、对刀机构，使薄板轻松装夹
Tool setting mechanism,so that the thin plate easy clamping
7、升降送料小车，方便工件装夹
Lifting feeding car,convenient for workpiece clamping
8、无线遥控控制、触摸屏控制，操作简单方便
Wireless remote control,touch screen control,simple and convenient operation
