Self-adjusting welding rotator and its combined equipment

The self-adjusting welding rotator can be used for the assembly and welding of heavy cylindrical workpieces such as pipes, containers, boilers, oil tanks, etc., involving the fields of petroleum, civil engineering, automobile, and ship construction. The self-adjusting welding rotator can be directly used with a welding manipulator, welding positioner, submerged arc welding machine, and other equipment to realize inner and outer longitudinal seam or inner and outer circumferential seam welding of some difficult-to-weld workpieces or cylinders.

The self-adjusting welding rotator has particularly strong applicability. Its roller device can be adjusted according to the size of the workpiece. After the user adjusts the height of the main and driven roller groups appropriately, the welding and assembly of irregular workpieces can be realized. The welding rotator can also weld some non-cylindrical or non-circular welding workpieces. It is only necessary for the user to install it in the special ring clamp made by FENGWEI during use, and the entire welding process can be easily completed or assembled.

Combination equipment for welding rotators

1. Welding positioner

The welding positioner can be used in combination with the welding rotator, which is mainly used to realize the normal operation of welding automation and some difficult-to-weld workpieces. When choosing a welding positioner, you need to choose a type that is safe, easy to operate, simple, and compact in structure, and you need to choose the appropriate equipment according to your welding workpiece. When welding large-scale equipment in the factory, the selected welding positioner generally uses a high-height machine. To ensure the safety of personnel and the normal use of the machine, the operator must be elevated to operate to prevent the operation from occurring. Mistakes. Considering the combination of manual welding, the welding positioner we choose must perform flat welding on any weld to avoid overhead welding and vertical welding, and we must effectively ensure the quality of the entire welding.

2. Welding manipulator

There are many types of welding manipulators, and between different structural parts, the gaps in their shapes are relatively large, so when operators use welding manipulators, they will also have certain operations according to different machines. difference. Therefore, according to the different structural parts of the workpiece and welding requirements, it is also very important to choose a suitable welding manipulator. If you cannot choose a suitable machine, you can find a reliable welding manipulator manufacturer, and they will give you the most suitable program.

The self-adjusting welding rotator has a specification of 1-1000t, and the welding rotator with a larger specification can also be customized by contacting the welding rotator manufacturer, but each specification of the welding rotator has its advantages and disadvantages. When the diameter of the welding workpiece exceeds 3500mm, it is necessary to choose a welding rotator with a large tonnage.

The welding workpiece can be welded stably on the welding rotator, which is inseparable from the material of the welding roller. The commonly used materials are mainly steel-plastic combined rollers, polyurethane rollers, metal rollers, etc. The materials of different rollers are selected through workpieces of different specifications.