The slitting machine is also known as the slitting line, which is used to make the metal coil into a coil of the required width through the processes of uncoiling, slitting, and rewinding. The slitting machine is suitable for processing cold-rolled and hot-rolled carbon steel, silicon steel, tinplate, stainless steel and various metal materials after surface coating.

The slitting machine has high productivity and cutting precision for sheet metal cutting. The high degree of equipment automation greatly reduces the labor intensity of workers. At the same time, various specifications of plates can be produced at any time according to needs, thereby saving inventory and reducing costs.

The slitting line adopts hydraulic pressure, which has stable and reliable action, low noise and convenient maintenance. The whole line is controlled by a numerical control system, equipped with a frequency conversion or electromagnetic speed regulating device, with high positioning accuracy and convenient adjustment of the cutting speed. The control system has strong anti-interference ability and self-diagnosis function, which can help to quickly find the cause of the fault.

With the rise of the high-tech industry, the requirements for precision in the CNC industry are also getting higher and higher. In view of the development of the industry, the slitting line is gradually improving its own slitting accuracy. During the operation of the slitting line, most of the machining accuracy depends on the accuracy of the feeding system.

Once the feeding problem occurs, such as not meeting the required accuracy, jamming, tilting, waist folding, etc., it will have a serious impact on the processing efficiency of the entire production line. And it is likely to affect product quality. Let's take a look at how to control the accuracy of the feeding system of the slitting line.

In the face of the problems described above, the slitting line equipment has been improved accordingly. A manipulator clamp is added to the feeding system for automatic feeding, a high-precision servo system is used to control the feeding accuracy, an electronic system is used to verify the accuracy of the size, and the sawing car uses linear precision guides.

After such improvement, high-tech electronic control has been adopted from the feeding control in the early stage, the size check in the middle stage and the determination of the track in the later stage, and the accuracy is truly foolproof. Moreover, this fully automated feed control system greatly improves the production efficiency of the entire production line and reduces the frequency of failures.

Most of the slitting machines we have seen are used for sheet metal processing, and its functions have been basically automated, so the control system in the equipment is particularly important. The electro-hydraulic servo control system is adopted in the slitting machine, which mainly uses the conversion between various signals to realize various actions.

Wuxi Bangzhou Machinery Manufacturing Co., Ltd. is a company specialized in steel coil straightening machine, slitting line, cut to length line and flat bar straightening and chamfering machine. Our company is a professional slitting machine manufacturer. If you are interested in slitting machines, don’t hesitate to contact with us.