Main purpose and characteristics
The KT series adjustable welding roller frame is a displacement device that uses the frictional force between the active roller and the workpiece to drive the workpiece to rotate. Mainly used for the assembly or welding of cylindrical workpieces such as pipelines, containers, boilers, oil tanks, etc. When used in conjunction with welding operators and welding power sources, it can achieve the welding of internal and external longitudinal seams and internal and external circumferential seams of workpieces. This product fully absorbs the advantages of similar products at home and abroad, with advanced technology, reliable quality, simple operation, low transmission noise, and smooth workpiece rotation. It is an essential equipment for achieving automated and semi automated welding of pressure vessels and cylindrical workpieces.
The KT type adjustable roller frame roller drive adopts a variable frequency speed regulating motor, which can achieve stepless speed regulation according to welding specifications. It has the characteristics of wide welding speed regulation range, good rotation smoothness, and hard low-speed characteristics.
After making appropriate adjustments to the height of the main and driven rollers, the assembly and welding of cones, segmented unequal diameter rotating bodies can also be carried out. For some non-circular elongated welded parts, if they are clamped in a specially designed annular clamp, welding operations can also be carried out on the welding roller frame.
Especially for the universal KT adjustable welding roller frame series products, the selection of roller speed adopts unique digital adjustment and display technology, which not only makes the setting of welding speed very intuitive and accurate, but also reduces the difficulty of operation for workers.

KT series adjustable welding roller frame