GA74系列剑杆织机改造  

Improving Reformation of Type GA74 Rapier Loom

作　　者：张艳平[1] 陈明[1] 

机构地区：[1]中国纺织大学机械工程系,上海200051

出　　处：《中国纺织大学学报》2000年第1期61-63,共3页Journal of China Textile University

摘　　要：由有梭织机改造成的GA74系列剑杆织机,由于用的是长的筘座脚和大的钢筘摆幅,故其速度不能有效地提高.指出了该类剑杆织机这一缺点,并给出了缩短筘座脚和钢筘摆幅的打纬传剑改造方案,对该改造后的打纬传到方案进行了运动分析,并对改造前后的打纬传剑运动进行比较,指出了改造前后的异同点.Type GA74 Rapier loom, as converted from the shuttle loom, with long sley sword and wide reed reciprocating space, can not meet the requirements of high operation speed. The way to overcome this shortcoming is pointed out and an improving design for this rapier loom' s reformation is given. A kinetic analysis and a comparison for this reformed system is dealt with. The differences and similarities before and after reformation is compared with each other.

关 键 词：剑杆织机 打纬传剑机构 GA74系列 设备改造 

分 类 号：TS103.337[轻工技术与工程—纺织工程]