For metal processing, straight into the wire drawing machine should belong to the most common one, long before, will use the DC generator, or the engine group to achieve, but with the technology and continuous process Progress, and the use of the inverter on the increase, the frequency control is also gradually used in a large number of straight into the wire drawing machine, and is mainly used to achieve the plc to pull the final varieties of species, as well as the operation of the automation , The production process of the main control, and closed-loop control, the most important thing is to complete the automatic meter function applications.
In fact, straight into the drawing machine in the control system is very complex, there are a variety of interaction between the various relationships, but are through its main control to plc, and synchronization, the basic by the internal Inverter to achieve, so straight into the drawing machine is not need to rely on how the external control.
The straight into the wire drawing machine works like? Mainly based on the operator to determine the speed of the entire operation, the speed of the analog signal will directly enter into the plc control system, and ultimately consider the speed increase or decrease in the final given the appropriate operating speed. The main purpose of doing so, in order to better meet the threading and jogging operations and other related needs.
Plc in the output voltage signal, but also receive the input signal converter, and as a signal of the main given, when the straight into the wire drawing machine is relatively stable operation, the signal gives the information will be very stable , The operator in the operation is also more simple and convenient.