The main feature of the REHOW slitting and slitting machine is that the magnetic powder clutch acts as a resistance device, and through system control, it outputs a DC voltage to control the resistance generated by the magnetic powder clutch. The slitting and slitting machine is a kind of mechanical equipment that cuts wide-width paper or film into multiple narrow-width materials. It works stably, has a long service life and high production efficiency. It is often used in papermaking machinery and printing and packaging machinery. It can be used for stepless speed regulation from zero to synchronous speed, suitable for high-speed fine-tuning and small and medium power speed regulation systems. Slitting and slitting machines are widely used in sheet metal processing industries such as automobiles, agricultural vehicles, containers, home appliances, packaging, and building materials. The slitting and slitting machine is a kind of equipment for longitudinally slitting wide roll materials. Its main function is to cut wide roll materials into narrow coils of a certain size in the longitudinal direction, so as to prepare for other processing procedures in the future.
Disadvantage: The speed cannot be high, and it is easy to cause high-speed friction of the magnetic powder during high-speed operation, resulting in high temperature, causing the magnetic powder clutch to heat up and shortening its life. After it is installed in unit devices such as calenders, extruders, and gluing machines, it can complete continuous cutting, often with winding devices. The slitting and slitting machine is composed of uncoiling, guiding material positioning, slitting and slitting, and coiling.
The traditional control scheme of the slitting and slitting machine is to use a large motor to drive the rewinding and unwinding shaft. Its main function is to cut the wide roll material into narrow coils of a certain size in the length direction. The magnetic powder clutch controls the resistance generated by adjusting the current of the magnetic powder clutch to control the surface tension of the material. For slitting paper types, for slitting metal coils: such as slitting strip steel, stainless steel, copper, etc., which are mainly used for steel processing factories, steel market operators, rolling mills, electrical industry, automobiles, stamping parts Etc., used for slitting leather, cloth, plastic, film and other industries. Magnetic powder clutch and brake is a special automatic actuator, which transmits torque through the magnetic powder filled in the working gap, changing the excitation current can change the magnetic state of the magnetic powder, and then adjust the transmitted torque. The main advantage of the slitting machine is that it is a passive device, which can control a small tension.
“REHOW brand hot and cold knife slitting machine is the latest technology product developed and produced by our company. It has excellent performance; it can be slitting according to the size of customers, automatic edge correction, length recording, automatic winding, etc., so that the incision is more firm. , Beautiful, will not fall off, through special processing to ensure a smoother product shape; suitable for home textiles, gift packaging, product edge wrapping, and other industries.
Technical features of RH-400 slitting and slitting machine:
1. Adopt frequency conversion control system console, automatic feeding, electronic counting, high precision, fast speed, and the width of the strips can be adjusted arbitrarily;
2. The mechanical structure is strong, and the stability of high-speed operation is high, which effectively improves the durability of the machine and its service life;
3. The slit fabric is flat, with no loose edges or warped edges, and the electronically controlled cutting length deviation is small.
4. The feeding process is uniform, which improves the smoothness and cleanliness of the incision, and is more energy-saving.
1. Basic description
The eager slitting machine uses a heating tube to heat the cutter to divide the running fabric into the required size.
Its advantage is that the cut fabric has no loose mouth and no burnt edge, so as to achieve the extremely high labeling effect. The operation is simple and convenient.
The cold-cut slitting machine uses the principle of scissors to cut each other with the cutter and the shearing block, and cuts the passing fabric into strips, and uses the method of combining sizes to flexibly divide the required size.
2. Main parameters
1. The power of the whole machine: 8.44KW (based on 50 heat pipes)
2. Cutting speed: 1~50m/min
3. Cutting width: 10~200mm
4. Power supply: three-phase 220V
5. Machine size: 4000*1800*1600mm
6. Machine weight: 1500KG
Post time: May-16-2023
