【摘要】 为了适应织制厚重织物的需要,将消极式凸轮开口机构改造成积极式凸轮开口机构。对比分析两种凸轮开口机构的工作原理、优缺点,通过拆除原消极式凸轮开口箱及提综系统的相关部件,采用自动平综积极式凸轮箱进行改造。经数据记录和利用电能综合分析测试仪等进行测试分析,验证了改造的可行性,指出在原有织机上进行的消极式凸轮机构的改造方案,不仅安装方便、短期内能收回成本,而且节能效果显著,优于原织机,不失为一条改造消极式凸轮开口机构的有效途径。更多还原

【Abstract】 In order to reconstruct the passive shedding cam into active shedding cam to cater the requirement of the heavy fabric production.Comparative analysis is done to the work-how,the advantages and the disadvantages of the two shedding cams.Digit record and test prove the feasibility of the reconstruction.Conclusion is made that reconstruction of the former passive shedding cam can repay the investment in a short time.The active shedding cam is easy to mount with energy economy in contrast to the former cam.It is a good idea to reconstruction of the passive shedding cam into active shedding cam.更多还原