The hydraulic uncoiler is a special equipment for the roll forming machine, and the movement shaft can be expanded and contracted in the radial direction. A rotary oil cylinder is connected to the end of the reel shaft, and the cylinder piston rod drives the front end quadrangular axis to axially slide through the rod at the center of the reel shaft, thereby driving the fan plate to radially expand and contract. The roll can be increased in nominal diameter by means of an additional four sector plates.
Some pictures of hydraulic uncoiler with a car for your reference
The uncoiler frame can be moved on the rails of the base and driven by hydraulic cylinders for central position control. In order to enhance the stability of the reel, a support arm device is designed on the head of the reel. When there is a steel coil on the reel, the support arm is driven by the oil cylinder to support the reel head, and the support arm is normally retracted without affecting. The coil is rolled up.
The equipment is automatically loaded, rolled up, fed, speed adjusted and synchronized with the forming machine. It is an accessory product for color steel equipment. It can form a complete and fully automated production line with the matching of color steel forming machine and skimmer, saving human resources and reducing labor costs.
It is mainly composed of the main body of the discharge, the loading trolley, the hydraulic pump station and the computer control system.