Main parameter and form of slitting machine
Slitting machine can usually shear steel plates, strips, thin slabs and welded pipe billets, etc., can also be used to cut into bundles of small steel.
1. What are the technical parameters of the slitting matchine? Can the configuration be determined according to the needs of the user?
The technical parameters of the slitting machine are equipment type, processing plate thickness and width, the number of slitting strips, shear speed and uncoiling weight. These six factor are important and basic parameters, and cannot be missing anyone. As for the configuration of the equipment, it is possible to choose and determine according to the needs of the user.
Slitting machine is composed of uncoiler, guiding device, uncoiling tension device, clamping device, winder, disc shear, guiding roller and live sleeve, etc. And, it has specific forms, as below:
Single-entry live sleeve slitting machine: This type of slitting machine is set up with a live sleeve in front of the shearing bed and the strip is fed in. The machine has driven unwind, tensioned unwind and floating roll controlled unwind. In addition, its possible to achieve micro-tension or zero-tension shear, to avoid the problem of slippage of the shear blade, at the same time, the uncoiler can not use the alignment device, in the live sleeve to achieve alignment.
Single exit shear: The difference between this and the single entry shear is the setting of the shear after the shear bed. For thin strips, a guide system may be required at the material entrance to avoid the problem of unsynchronised winding. This form of shear is currently used more frequently.
Double shear: a combination of both entry and exit shears, mainly used for splitting strips, suitable for thin and soft strips.