Single Knife Rotary Sheeter applies the advanced technical of Germany and England. The machine computer control system applies Servo motor and AC transducer which are both international of top brand. The conveyer belt applies NITTA from Japan. The pneumatic vibrator applies FINDEVA from Switzerland. The electrical system adopts SCHNEIDER & OMRON, the speed of cutting paper is so fast and stable. Germany precise bearing and cutting knife assure the high cutting precision. The touch screen makes the operation easy. The anti-curve rack assures the paper flat. This machine is the paper processing machine which is very popular in the paper making and printing industry. It can improve the efficiency and benefit of your work.
Switching logic control
This is the most basic and wide-ranging application field of PLC controller. It replaces the traditional relay circuit and realizes logic control and sequence control. It can be used for single device control, multi-machine group control and automatic assembly line. Such as injection molding machines, printing machines, bookbinding machines, combination machine tools, grinding machines, packaging production lines, electroplating lines, and so on.
In the industrial production process, there are many continuous changes, such as temperature, pressure, flow, liquid level and speed are analog quantities. In order for the programmable controller to process the analog quantity, it is necessary to implement A/D conversion and D/A conversion between the analog (Analog) and the digital (Digital). PLC manufacturers produce matching A/D and D/A conversion modules to make programmable controllers for analog control.
The PLC controller can be used for the control of circular motion or linear motion. From the perspective of the control mechanism configuration, the early use of the switching I/O module to connect the position sensor and the actuator is now generally using a dedicated motion control module. Such as single-axis or multi-axis position control modules that can drive stepper motors or servo motors. The products of all major PLC controller manufacturers in the world have almost all motion control functions, which are widely used in various machines, machine tools, robots, elevators and other occasions.
Process control refers to closed-loop control of analog quantities such as temperature, pressure, and flow. As an industrial control computer, the PLC controller can program a variety of control algorithms to complete closed-loop control. PID regulation is a much used adjustment method in general closed-loop control systems. Large and medium-sized PLCs have PID modules, and many small PLC controllers also have this function module. PID processing is generally a dedicated PID subroutine. Process control has a wide range of applications in metallurgy, chemical, heat treatment, boiler control and other occasions.