Columned Automatic Welding Manipulator (TZ-SERIES)

The columned automatic welding manipulator is a special auxiliary device for welding cylindraceous workpieces, which can weld inside and outside lengthways seam automatically, as well as girth seam. It can be assembled automatic welding center with hanging submerged arc welding machine, welding rotator or Positioner to carry out linkage operation. Widely used in boiler, pressure vessel, pipeline, shipbuilding etc.

This unit is made up of elevator, trolley, rotator and electric control system. The basic model is fixed column. Customers can choice rotator, trolley and crossed electric-inching dragging board according to their requirement. "I" model is columned with 360 rotator (fixed rotary type). "II" model is fixed column on the trolley (Stepped type). "III" model is fixed column on the trolley but can rotate with 360 (Stepped rotation type). This unit adopts building block system, it can be conversion for various models. All above various Xarm achieve hoists or lower and flexible on column by sliding devices, to accomplish welding of transvers seam by Xarm's flexibility, to accomplish welding of girth seam by rubber wheel driving workpiece along with rotators.

Z 3.5 X 3.5 upwards can be added inner-extension arm.

2 EXAMPLE: TZ4-5X5:
Technical parameters
2.1 Effective hoisting travel of the beam: 5m
2.2 Effective flexible journey of the beam: 5m
2.3 Lifting speed of the beam up and down: 1m/min
2.4 Flexible speed of the beam (stepless speed regulation): 0.14~1.4m/min
2.5 Adjustment range of trailing bar, right and left: 0.1m
2.6 Adjustment range of trailing bar, up and down: 0.1m
2.7 Adjustment speed range of trailing bar: 0.12m/min
2.8 Column rotate range:? 180? (360? )
2.9 Speed of walk platform: 0.12m/min