Manipulator is composed of carriage travller,rotation unit,lock unit,lifting unit,controliing system
Column and beam adopt high quality steel structure with good rigidity. Both of column and beam are rectangle structure. The guide rail is manufactured by Q235/45 steel. During welding, the beam traveling is stable and there is no tremble that would influence the welding performance.
The beam up & down, stretching, column motorized rotation and traveling trolley adopt imported international famous AC transducer to adjust speed which would realize step-less adjusting, digital display, and the parameters can be preset. The transducer has emergency stop, over current, over voltage and over moment protection.
Column rotation adopts German HRS technology high precision rotation bearing which is high precision, smart rotation to assure the convenient operation. Welding head is small distortion while the beam stretching. The column rotation has two modes: manual and motorized. It can be locked by manual or pneumatic to assure the safety.
Anti-drop device has been installed on the beam. When accident happens, it will start automatically and immediately to avoid the beam drop. It highly increases the safety of working environment.
The manipulator can integrate TIG, MIG/MAG, PAW, SAW and other welding method.
Traveling trolley adopts standard steel rail as the traveling rail. Trolley has two modes: traveling by manual and traveling by motorized control. There is the break system in the operating system and rail nip kit between the trolley and the rail in order to assure the safe operation.
The manned platform can be traveling with the beam.
The manipulator has the synchronized connection with the welding turning rolls, welding positioner and other assistant welding equipments made by us. The remote-control pendant of manipulator can control start/stop, FWD/REV and speed of positioner and turning rolls.
If adopting PLC controller, the manipulator can control ALC arc length controller, TIG wire feeding unit, and welding seam tracking systeml
If adopting PLC controller, the manipulator can control ALC arc length controller, TIG wire feeding unit, and welding seam tracking system.
Item | Precision type | Light type | Medium type | Heavy type | Super heavy type |
Valid stroke of Lifting (m) | 1~2.5 | 1~2.5 | 3~8 |
4~8 | 4~12 |
Valid stroke of stretching (m) | 1~2.5 | 1~2.5 | 3~8 | 4~12 | 4~12 |
Lifting speed(m/min) | 1 | 1 | 1 | 1 | 1 |
Stretching speed (m/min) | 0.15~2.5 | 0.15~2.5 | 0.15~2.5 | 0.15~2.5 | 0.15~2.5 |
Max. load of the front end of beam | 70 | 70 | 120 | 200 | 200 |
Column rotation speed (r/min) | 0.07~0.75 | 0.07~0.75 | 0.07~0.75 | 0.07~0.75 | 0.07~0.75 |
Trolley traveling speed (m/min) | 0.15~2.5 | 0.15~1.5 | 0.15~1.5 | 0.15~1.5 | 0.15~1.5 |
Column rotation angle (°) | ±180° | ±180° | ±180° | ±180° | ±180° |
Distance between the trolley rail (mm) | 1200 | 1200 | 1800 | 2070 | 2070 |
