KINGREAL metal coil slitting machine is designed for the production process of slitting and winding of coils of different materials and thicknesses, belonging to the large coil processing equipment, which is designed to the production process is more, of which the design and role of the tension equipment is an indispensable part of the slitting machine production line.
When it comes to the operating state of the slitting machine, it is necessary to consider the situation of tension control. The key to tension control is not only to ensure that the slitter equipment for stable operation, but also to ensure that the line speed as far as possible to maintain a more constant state, and requires the system to maintain a constant tension unwinding state and variable tension winding state.
Therefore, from this point of view, the slitter equipment in the winding operation, its winding tension should be able to increase with the radius of the winding and the appropriate adjustment. In fact, this is what we call tension taper control. The main reason for such control is to avoid as much as possible the increase of internal stress in the coil, which will lead to deformation of the strip around the core under the action of extrusion.
This may eventually lead to the production of products that do not meet the requirements of use. In fact, whether unwinding or rewinding, as the slitter operates, the roll diameter will change over time. As a result, the dynamic and static quality of the whole system will be reduced. We usually evaluate the quality of a system, mainly based on its ability to meet the requirements of the process to make judgments.
Therefore, in the design and production of the slitting machine, it is recommended that the better is to use more design concepts for design, and to ensure that the system must have good mechanical and electrical performance. From the current technical point of view, the domestic production level between different enterprises is still relatively large differences.
In general, in addition to pay attention to improve the design level and processing quality of the slitting machine, should also strengthen the research on this aspect of tension control. Because tension control actually belongs to the core part of the slitting machine research, tension control will directly affect the quality of the product.
