Rotary Welding Positioner And Welding Turntable/ Automatic Welding Manipulator

1. Technical data

Maximum load capacity: 6000kg
Worktable rotation speed: 0.05-0.5rpm
Worktable rotation power: 2.2kw
Worktable diameter: Φ1500mm
Worktable tilting angle: 0-120°
Worktable tilting speed: 0.14 rpm
Worktable tilting power: 3kw
Maximum centroid eccentricity distance: 200 mm
Maximum centroid height: 300 mm
Maximum rotation diameter when tilting 90°: Φ2500 mm
Dimensions L*W*H: 2200*1500*1450 mm
Weight: 3.7 ton

Structure showing This machine is a kind of our advanced welding positioner equipment, which is be researched and manufactured absorbing domestic and international advanced positioner equipment.   The worktable is tilted by motor, accurate and reliable positioning. It makes the work-piece in perfect position for welding. The worktable adopts AC frequency conversion speed, so large range of variable speed and high precision, weld at need speed. Accordingly this device has advantages of compact structure, small cubage, beautiful shape, lightweight, convenient operating and so on. The machine can assort all kinds of auto welding or manual welding, improving welding quality, lessening welding labor and improve productivity.

2. Structure characteristics

The main machine of positioner includes machine framework, tilting movement, rotation movement, conduct electricity device and control box,

The machine framework adopts the steel plate and beam steel welding into one body, is the foundation of the equipment, all welding seam request to weld accord with one class of intensity.

The tilting movement organization is to adopt the motor to drive the worm, and drive its worm wheel, which is fixed on the tilting body, the whole tilting framework acts through worm wheel to carry out its movement.

The worktable can tilt or stop at any position within 0-120 degree. Driving motor with braking function, tilting angle high-point position has limit-switch. Worm and worm wheel unit transmission has self-lock mechanism, so worktable will not tilt on its own under rated loading

The rotation organization is on the tilting body, the worktable can revolve along its plane infinitely, Functions as FWD, REV, can be realized by control switch on the control board. Transmission of worktable rotation: A.C. motor--worm-gear reducer--worktable etc. Its motion is transferred by those gearing and carry out welding work. The motor adopts frequency conversion speed control.

Attention: worm and worm wheel unit has self-lock mechanism, when the worktable tilt, loading eccentricity distance not more than stated range, or else it will to arose worktable run by oneself.

The conduct electricity device fix at work table underneath, including the carbon stick and rotor, and soft cable connect with the end of base for conducting at the middle. The conduct device safe and conduct electric current can reach 1000A.

Electric control system are consists of control board and remote control Partial space inside frame is taken as control board, with installation elements controlling motor ON/OFF and inverter. Through which can control FWD, REV, TILT UP, TILT DOWN and rotation speed of worktable.

Operate box & panel Automatic welding positioner/ welding turntable can be used at automatic welding or manual welding, such as pipe horizontal welding , tube end welding, axle, tray and barrel, it can be widely used in the pressure vessels equipment, metallurgy, electric power, chemical machine industry etc.