Explanation of tension in the use of slitting machine
For each sub machine equipment, in order to ensure the quality of cutting and reeling process, it needs to maintain consistency between each process in the system of line speed, but also need to meet the requirements of tension device.
For the sub machine tension control, we want to know, in addition to the steady state when its line speed is constant, in constant tension unwinding and rewinding tension tension variable state requirements are different, in the rolling process, winding tension for us is to increase with rolling radius the resulting proper adjustment, this is what we say the tension taper control.
Tension taper control is to prevent the increase of membrane internal stress, which depends on the strip near the shaft due to extrusion deformation and wrinkling bad waste generated, but also cause the strip edge overlapping between adjacent disc and disc cannot be divided; and whether the unwinding or rewinding. The coil diameter in the machine during the operation of large range will change with a wide range of time caused by the internal parameters of the control system and the corresponding changes, ultimately affect the system's dynamic and static quality.
Wuxi Puxin Machinery Factory
Contact: Peijun Guo
Add: 76# Qianluo Load, Huishan District, Wuxi, Jiangsu, China