Description:

Hydraulic uncoiler is the specific machine for uncoil. There are three or four rake fanning strips, connected by dovetail groove, installed on the mandrel.
In the end of the fanning strip installed a radial slide in case it moves to the shaft. But it can open and shrink along the radial direction. The tail of the drum shaft connects to the rotatable cylinder. The cylinder piston rod drives the forward tetragonal shaft move along the shaft by the draw bar in the middle on it. The fanning strip would be lead to open or shrink and add the diameter of the coiling block.
This machine can make stretch coil-deliver coil automatically, the speed of which is same with the roll forming machine . It is a matching machine for colored steel equipment. In order to save human recourse and lower labor cost, it is better to work with colored steel mould machine and stacker, with which it formed a completely produce line. This machine is composed of feed main machine, hydraulic station, CNC control system.

Technical drawing:


Technological Process:
Uncoiling---Feeding---Leveling---Punching---Rool Forming---Cutting---Products Collecting
Technical parameters:
1. Install size: 2700mm*1750mm*1700mm
2. The coil width: ≤1250 mm
3. Coil inside diameter: 480-510 mm
4. Productivity: 0-35 m/min
5. Main motor power: 3 KW
6. Hydraulic unit power: 3 KW
7. Electric control system: PLC vector inverter
8. Tolerate weight: max 5 tons