Classification of pipe flange automatic welding positioner:
1.Ordinary seat type fixed welding positioner: 2.Robot head and tailstock positioner
Double rotary hydraulic lift positioner (L-type positioner, C-type positioner, etc.)
3.Single-turn positioner
4.Double rotary positioner
According to the control method, it can be divided into: 1. Ordinary type: The rotary motion is fixed-speed transmission.
2. Speed regulation type: At least one rotary motion is designed as a variable speed transmission.
3. Numerical control joint control type: In addition to the speed regulation function, PLC and numerical control control are used to make multi-machine and multi-degree-of-freedom linkage work.
4. Robot matching type: it is used as an external axis of the robot or participates in welding; or only does station change without participating in welding.
The vertical welding CNC positioner produced by our company is specially customized according to customer requirements to meet the automatic TIG MIG MAG welding of customers' pipes, flanges, elbows, etc.
Features:
(1) Welding displacement machinery and multi-specification welding chucks have a wider range of speed regulation and the welding operation speed of the displacement machine.
(2) Good structural rigidity, wide applicability to pipes and flanges of different sizes and shapes.
(3) In the transmission chain, there is a reverse stroke self-locking transmission to avoid accidents when the power source is suddenly cut off.
(4) For the welding parts displacement machine used in conjunction with welding robots and precision welding operations, the in-position accuracy (point position control) and the running track accuracy (contour control) can be controlled between 0.1-2mm, and the accuracy can reach 0.01mm.
(5) The return speed is fast, but shock and vibration should be avoided.
(6) It has good electricity, water and air connection facilities, as well as heat conduction and ventilation performance.
(7) The whole structure has good airtightness. It can avoid the damage of welding spatter, and the welding slag, coating and other objects scattered on it. easy to remove.
(8) Welding displacement machinery has linkage control interface and self-protection function for centralized control and coordinated action.
(9) There is an installation baseline engraved on the working table of the CNC automatic welding positioner, and various positioning workpieces and clamping mechanisms are installed.
(10) The positioner is provided with installation slot holes, which can easily have high strength and impact resistance according to its work surface.
(11) It is used in conjunction with the special three-jaw welding chuck for welding positioners of various types and styles to stably fix the welded pipe and flange.
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