The welding equipment is generally composed of a column, a beam, a slewing mechanism, a trolley, and the like. Each component is a modular structure. Generally, the column and the beam are the basic components, and the remaining components can be selected according to the requirements of the user. The columns and beams are made of bent and welded structural parts and have good rigidity. The light, medium and heavy-duty welding manipulator all adopt triangular guide rails, and the super heavy-duty adopts flat square guide rails, all of which are processed by planers. The high precision of the guide rail and its wear resistance are guaranteed. Welding equipment is applied to longitudinal seam welding and circumferential seam welding of inner and outer joints of cylindrical work pieces such as boiler drums and petrochemical containers in pressure vessels.
Welding Manipulator Features:
1. Main body box type welding structure is treating by stress after welding and fine machining shall be made. The guide surface adopts precision grinding processing or ensure the sophistication and smooth running.
The precision grinding rack is installed on crossbeam to guarantee its flexibleness and free expansion and contraction.
2. The crossbeam’s expansion and contraction, motor-driven turning of column and running of motor-driven trolley adopt AC frequency control of motor speed and the constant torque output the stat and the stop are very rapid.
3. The raise and lifting of crossbeam adopt the constant speed type, thus its lifting is smooth, safe and reliable.
4. The base of the welding equipment has the fixed type, fixed and rotation and movable and rotation.
5. There are linkage interface, which can realize linkage synchronization with welding turntable, welding positioner.
6. Anti-drop is with self-lock priniple, It can stop any sudden drop, Anti-drop ingenious, shockless and reassuring
7. Welding manipulator is fitted with operation platform, which is easy for operation and regulation.
8. The manual control box may realize the remote control.
Models Available:
|
Model |
WMA-8080 |
WMA-4580 |
WMA-5060 |
WMA-3040 |
|
Horizontal travel(mm) |
8000 |
4500 |
5000 |
3000 |
|
Vertical travel(mm) |
8000 |
8000 |
6000 |
4000 |
|
Rotating angle(mm) |
±180° |
±180° |
±180° |
±180° |
|
Rotating speed(m/min) |
0.12 |
0.12 |
0.12 |
0.12 |
|
Boom elevating speed(m/min) |
0.4 |
0.4 |
0.4 |
0.4 |
|
Boom forward speed(m/min) |
0.12-1.2 |
0.12-1.2 |
0.12-1.2 |
0.12-1.2 |
|
Table forward-backward speed(m/min) |
0.2-2 |
0.2-2 |
0.2-2 |
0.2-2 |
|
Table rail distance(mm) |
2700 |
2000 |
2000 |
1500 |
