The purpose of slitting machine
The slitting machine is used for the splitting and shearing of cold-rolled strips. The repeatability of the shearing accuracy of the high-precision shearing equipment is very important. It represents the overall machining accuracy of the equipment, and its influencing factors are not only the machining accuracy of the shearing tool. And it is related to whether the basic parameters are reasonable when selecting equipment.
The slitting machine is a device with high precision requirements in the slitting line. By configuring the number and spacing of the disc blades on the upper and lower knife shafts, the strip that is continuously fed after the coil is unrolled can be longitudinally cut into several narrow strips. These narrow tapes are re-coiled into coils by a coiler. Depending on the thickness of the strip, the number of slitting narrow strips ranges from several to dozens, and the width of the narrow strip should be greater than or equal to the thickness of the disc blade.
The slitting machine is mainly used for tension-free shearing of strips, and has the characteristics of accurate shearing and few edge burrs. There are feeding trolley, uncoiler, pinch conveyor, guide device, disc shearing device, looper device, tension generating device, winding device, receiving trolley, hydraulic control device, electrical control device, etc.
Slitting machine It is used to coil metal coils by uncoiling, trimming and winding. It is suitable for processing cold-rolled, hot-rolled carbon steel, silicon steel, tinplate, stainless steel and various metal materials with surface coating. Convenient operation, high cutting quality, high material utilization rate, stepless speed regulation of cutting speed, etc.