Welding roller frame is mainly a device that drives cylindrical or meta cone weldment with the help of friction between weldment and driving roller. It is mainly used in cooperation with the automatic welding operator or welding rotating machine. The self-adjusting welding roller frame is more suitable for welding the cylinder body, and the distance between the rollers can also be adjusted according to the size of the cylinder body. There are many specifications of roller frame to choose from. If the large tonnage welding roller frame is used, it can be set independently The adjustable welding roller frame can be divided into three types: the shift type of manual bolt, the adjustable type of manual screw rod and the shift type of electric sliding plate. Adjust the center distance of the roller to adapt to the different cylinder welding.

In the system, the roller frame is mainly adjustable, tiltable, self-adjusting, anti axial movement and flat car type, which is mainly suitable for polishing, rubber lining, assembly and welding of cylindrical cylinder. The self-adjusting roller frame can be adjusted according to the size of the cylinder, while the adjustable roller frame uses the screw rod for adjustment and the screw rod for grading adjustment The control mode of AC converter is selected, and the display of line in speed is digital, which is not only technologically advanced but also very reliable.