为了满足市场需求及在激烈的市场竞争中获得较大的市场份额,提高工厂产能;同时,提高直缝焊管生产线的生产效率,有必要对生产线关键设备扩径机的工作时序图进行深入分析,在对时序图进行分析的过程中,要采取不同的技术措施来缩短动作时间。在既要满足生产能力,又要对设备不进行大的改动的前提下,使扩径机的生产效率得到较大提高的。从而提高扩径机的工作速度所采取的具体措施。 In order to meet the market demand and gain a large market share in the fierce market competition and improve the factory production capacity, meanwhile, to improve the production efficiency of the straight seam welded pipe production line, it is necessary to make an in-depth analysis on the working timing chart of the key equipment expansion machine of the production line, In the analysis of the timing diagram in the process, to take different technical measures to shorten the action time. In both to meet the production capacity, but also the equipment does not make major changes under the premise of expanding the production efficiency of the machine has been greatly improved. Thereby increasing the working speed of expanding machine by taking concrete measures.