LZ型直进式拉丝机组的研制

Research and Manufacture of LZ Type Straight Line Wire Drawing Machine Unit

介绍引进直进式拉丝机组的主要技术参数并进行分析,通过对其工艺适应性和特性的研究,指出国内金属制品设备企业应采用PLC变频控制技术,并从优化传动系统、注重调谐辊的反拉力作用、合理设计卷筒及其冷却系统、完善保护系统等方面入手,设计制造节能型的直进式拉丝机。

To introduce the main technical parameters of imported straight line wire drawing machine unit and to analyze them. By researching its technical adaptability and characteristics, it is pointed out that domestic steel wire products equipment enterprises should design and produce energy saving straight line wire drawing machine from the following aspects： to adopt PLC frequency conversion control technology, to optimize transmission system, to stress back pull role of tuning roller, to design capstan and its cooling system rationally, to perfect protection system.