Cardboard cutting machine is a kind of wide paper or film material is cut into a plurality of narrow mechanical equipment, commonly used in paper-making machinery and printing and packaging machinery. Previous Slitter magnetic clutch speed can not be higher, because the runtime could easily lead to a high-speed magnetic friction, high temperature, shorten its life, and in severe stuck, make the machine run blocked, to the production of very serious consequences. Serious impact on productivity. Traditional control scheme glue is to use a large motor to drive the shaft retractable volume on retractable reel plus a magnetic clutch, magnetic clutch by adjusting the current to control the resistance it generates to control the tension of the material surface.
Wherein the cardboard cutting machine main feature is the magnetic clutch as a resistance device, system control, to output a DC voltage control magnetic clutch
Generating resistance.
Cardboard cutting machine Features:
1. The upper and lower cutter round knife. And can change depending on the width of the knife cutting mat, adjustment of the cutting width to achieve a high quality of cut quality. Three crystal vector frequency S350 in slitting applications S350 series is a new generation of high-performance vector inverter, 2. The main panel Features:
(1) spindle speed adjustment
(2). Winding length setting
(3). Unwinding tension adjustment
(4) winding tension setting
(5) Start. Stop button.
3. The centralized panel operation, integrated control. Native ministries to focus on the operation control panel cardboard cutting machine has the following characteristics:
1. Using the latest high-speed motor control ASIC DSP, to ensure rapid response to vector control.
2. hardware circuit modular design, to ensure stable and efficient operation of the circuit
3. The unique "excavator" adaptive control features, automatically limits the upper limit of the motor torque shoebox machine during operation, effectively inhibit the frequent over-current trip 10 wide input voltage, output voltage automatic voltage regulator (AVR), momentary power non-stop, adaptable.
4. The built-in international standard MODBUS RTU ASCII communication protocol, users can control the host machine via PC / PLC converter 485 to achieve centralized control of the network.
5. The structure using an independent duct design, fan free removal, good heat dissipation.
6. Built-in advanced PID algorithm, fast response, adaptability, easy adjustment; 16 speed control, simple PLC to achieve timing, speed, and other multi-directional logic control, control more flexible way to meet a variety of different complexity working conditions.
7. The exterior design incorporates European car design, smooth lines, beautiful appearance 9 vector control without PG, PG vector control, torque control, V / F control can be selected 5 Powerful Multifunction programmable input and output terminals, speed pulse input, two analog outputs.