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The roller is a cylindrically rotatable item on the plate, followed by the development of the resume. The roller is widely used in the slitting machine. The slitting machine is a large piece of paper, film, non-woven fabric, aluminum foil, mica wear and so on. It is divided into prepress and postpress equipment without a small width of common width. It is often used for paperboard stagnation and printing and packaging. The magnetic powder separator of the previous cutting machine has no high speed. Because of the high-speed friction of the magnetic powder during operation, high temperature occurs, shrinking its life, and it will be stuck when it is severe, causing the rigid board to hit the wall, which is very expensive for consumption. Severe results. Strict effect on consumption. Now adopting the dual-frequency motor control system, the diameter of the winding data becomes larger and the frequency is controlled by the variable frequency motor to make the magnetic powder rubbing in a certain life value. There is no high temperature.
The conservative control plan of the slitting machine is to use a large motor to start the shaft of the take-up roll. A magnetic powder splitter is added to the take-up reel, and the current generated by the magnetic powder splitter is used to control the resistance generated. The relaxation of the appearance of the data. The magnetic powder separator and brake are a special automatic implementation component. It is a magnetic powder propagation torque that compensates for the intermittent operation. When the magnetic current is changed, the magnetic state of the magnetic powder can be changed to arrange the transmitted torque. It can be used for stepless speed regulation from zero start to common step speed. It is used for high speed section fine adjustment and medium and small power speed regulation system. It is also used to arrange the torque by arranging the current to protect the winding or rewinding control system in which the relaxation force is kept constant during the winding process. The slitting machine has not broken from a single motor to a double motor, and the three motors are on display, which is more quiet and efficient in the case of faster speed. An important characteristic of the slitter is that the magnetic powder splitter operates with a resistance installation. After the body system is used, a DC voltage is input to control the resistance of the magnetic powder separator.
The important advantage is that it is forced to install, and it is possible to control the smaller relaxation force. Defect: It is not high in speed. When high-speed operation, it is easy to form magnetic powder high-speed friction, high temperature occurs, and the magnetic powder separator is formed to have a fever and shrink its life. Use a cutter to cut the length of the web in a longitudinal section and cut it into several smaller slits for installation. After being installed in a calender or an extruder or a gluing machine, the strips can be cut one after another, often with a winding installation. The knife can be used with a flat knife and a round knife.
The products of the slitting machine of the paper processing board are: paper cutting machine, small paper cutting machine, web cutting machine, high speed slitting machine, etc. Metal processing board stagnation cutting machine: Dai steel slitting machine, copper plate slitting machine, aluminum plate slitting machine, no stainless steel slitting machine, tinplate slitting machine, etc. The non-woven slitting machine is an equipment for trimming, slitting, etc. for wide-format data in the course of consumption based on no need. The medium-sized non-woven slitting machine is mainly used to cut the wide-width coil into a narrow-volume coil that meets the needs of consumption. The slitting process includes two processes of shelving and winding.
The relaxation control of the reel and the reel is the closed section of the slitter. This machine reduces the automatic control of the edge device on the premise of the electronic control system, reaches the concept of the effect, and popularizes the rigid instinct, so that the rigid plate is more quiet in the high-speed operation, the winding is flat, and the operation is simple and convenient. Safe and stable, and durable. In the data exhibition, the general structure is to adopt the roller groove of the scale, so that the roller does not perform well when the flexible material is pressed, and the existing techniques are difficult to deal with the above problems.
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