Development Trend and Technical Configuration of Hangzhou Pulley Wire Drawing Machine Equipment!

Development Trend and Technical Configuration of Hangzhou Pulley Wire Drawing Machine Equipment! The Hangzhou pulley wire drawing machine equipment is the core processing equipment for various steel wire, copper wire, aluminum wire, bimetallic wire, and other wire materials. Increasing the processing speed not only improves labor productivity, but also changes the metallographic structure of metal materials, greatly increasing the strength and toughness of metal wires, and improving product quality.

Due to limitations in control system technology, the previous Hangzhou pulley wire drawing machine equipment mostly used pulley or inverted drawing processing, which would cause distortion to the metal wire, seriously affecting product quality, unable to draw at high speed, and reducing production efficiency. With the development of Hangzhou pulley wire drawing machine technology, the high-speed, straight forward, multi-pass, and one-time winding processing method has become a technological development trend in the metal wire processing industry.

At present, the popular high-speed straight forward Hangzhou pulley wire drawing machine in the industry aims to achieve mechanical design and coordinated control during linkage, startup, high-speed operation, rapid stop, and winding of the straight forward Hangzhou pulley wire drawing machine. The design of the Hangzhou pulley wire drawing machine has absorbed the advantages of parallel dynamic structure and series dynamic structure, and has modified the cross coupling structure.

In this way, the Hangzhou pulley wire drawing machine equipment can be used in a multi motor system, and a new type of cross coupling dynamic structure with adjustable speed and multi position tracking is proposed by combining parallel, series, and improved cross coupling. This solves the problem of coordinated control of multiple motors, reduces position errors, and improves the position accuracy of each tuning roller during the operation of the straight forward Hangzhou pulley wire drawing machine.

At the same time, the cutting signal is directly used to transmit the transmission coefficient step by step, achieving the function of cutting any pass on the straight forward Hangzhou pulley wire drawing machine, which can facilitate the realization of multi-purpose and any pass maintenance for one machine. A reverse control technology was also proposed to enable the tuner to start directly at any initial position, overcoming the drawback of manual intervention required for equipment startup. This achieved a smooth start of the straight forward Hangzhou pulley wire drawing machine at the moment of start, while preventing the occurrence of wire breakage at the moment of start.

The new Hangzhou pulley wire drawing machine adopts a combination of iterative learning based nonlinear approximation feedforward coefficient identification technology and optimized PI control technology, reducing the control parameters of multiple controllers on the machine to 2. The Hangzhou pulley wire drawing machine simplifies the debugging steps, and the feedforward coefficient identification technology can be used for the winding part, and vice versa.