As a commonly used vertical uncoiling equipment, the heavy uncoiling machine can not only be used for the uncoiling process before the processing of various coiling materials [stamping, laser cutting, cold bending], but also for the winding of continuous material belt after processing. Of course, there are some differences in the use of unwinding and rewinding purposesFirst, the heavy-duty uncoiling machine is used as the uncoiling process before processing
1. Turn the spindle handle of the uncoiler counterclockwise and adjust the uncoiler expansion drum to about 20-30mm smaller than the inner diameter of the coil to be loaded.
2, determine the position of the inner A-type baffle iron, and lock the bolts on the A-type baffle iron.
3, then use A forklift or crane to cover the coil into the expansion reel of the heavy-duty uncoil, and close to the inside A-type stopper iron.
4. Turn the spindle handle of the uncoiler clockwise to make the uncoiler expand the drum and tighten the inner diameter of the coil.
5. Install the outer A-type baffle iron on the expansion reel, and close to the coil material, and then lock the bolts on the A-type baffle iron.
6. Find the coiling head, switch the operation mode on the electric control box of the uncoiling machine to manual control, and then release a section of material using forward rotation and point movement. After completing the feeding process with the subsequent machine, the operation mode on the electric control box of the uncoiling machine can be switched to automatic to achieve fully automated uncoiling.
Second, heavy uncoiling machine as a winding process after processing
1. Turn the spindle handle of the uncoiler counterclockwise to adjust the expansion reel of the uncoiler to the inner diameter required for winding.
2. Install the inner 2 and outer 2 A-type baffle iron on the expansion drum of the uncoiler, and make the width between the inner A-type baffle iron and the outer A-type baffle iron greater than 5-10mm of the material to be collected.
2. Lead out the material head that needs to be reeled, bend it and hook it on the expansion reel of the unwinding machine.