一、 结构及操作

1. 剪切采用斜度剪切，两个上刀固定在上刀座上，上刀座通过螺栓与机架链接，下刀安装在移动托架上，下刀托架有油缸/气缸上下运作。

Adopt oblique shear;Two down knives should be fixed on the down knife base.The base connected the frame by screws.The up knife should be installed on the moved frame.There is oil tank to move for up knife support frame.

2. 夹紧，定位安装在机架上部。将两个焊接带材对正并夹紧。夹紧定位分成左、右两部分，分别两个靠脚踏开关控制气缸/油缸动作。 

Tighten;The position should be on the frame.Make two strips to  keep the level and press;Tighten the position to make right and left parts;It can be controlled the air  cylinder by foot switch.

3.要对接的左、右两块带材由夹紧装置夹持铜板电极板中间，焊枪固定在移动滑块上，由丝杠带动往复运作。

 To butt joint of right and left two pieces of strip,  clamping the middle of copper electrode plates by clamping device ;The welding torch should be fixed on the moved slider,It can be drive by  screw shaft.

4.电机驱动有丝杆带动，电机调节速度由显示屏输入伺服输出频率，调整焊枪速度。

The screw shaft drive by motor;  The motor can be adjusted speed by the inverter output frequency, then adjust the speed of welding torch.

5.左、右压紧指示灯亮为压紧，灯熄为放送。

The indicator is light for right and left ,it shows pressing tightly.on the contrary,it sends the materials.

6.左、右压紧有脚踏开关控制，每踏一次，左、右压紧装置变动一次。

It can be controlled by foot switch for right and left tight;The device will be move for foot action.

7.剪切脚踏开关在中间，踏下时下刀向上剪切，松开时下刀返回。

The shear foot switch is in the middle;The up knife will cut down for pressing the switch;Then the up knife will be back for loosening the switch.

8. 调整方式；使焊枪在带材边缘1—2.5mm起弧，在带材边缘0.5—4mm息弧。

Adjust method:arc strike at edge 1-2.5mm;arc failure at edge 0.5-4mm.  

9. 电动按钮，有焊枪向前、向后两个触点，可手动调整焊枪位置。

Motorized button:there are front and back buttons;it can be adjusted the welding torch position by hand.Position by the indicator.