FA506型细纱机设计牵伸倍数配置分析  

FA506 Spinning Frame Designed Draft Multiple Configuration Analysis

作　　者：刘铁山[1] 叶仲琪[1] 

机构地区：[1]齐齐哈尔大学

出　　处：《棉纺织技术》2013年第10期14-17,共4页Cotton Textile Technology

摘　　要：探讨FA506型细纱机两种牵伸传动机构设计牵伸倍数配置特点。分析了两种牵伸传动机构特点,应用计算机处理全部牵伸设计数值,绘制频次分布图并进行对比分析。指出:FA506型细纱机的两种牵伸传动机构在总牵伸倍数、后区牵伸倍数以及相关的适应性方面存在一定差异,表现出不同特点,各有所长。两种牵伸传动机构在总牵伸倍数24倍以下时均可获得精度较高、效果较为理想的牵伸倍数调节效果。实际生产中,牵伸倍数的选择受到其他多种影响因素的制约。使用者可根据企业实际情况以及品种质量的不同要求,综合考虑,合理选用。Designed draft multiple configuration property of the two draft driving devices on FA506 spinning frame was discussed.Properties of the two draft driving devices were analyzed.The whole draft design value was processed by comnputer,frequency distribution was drawn and eontrasted.It is pointed out that differences are existed in whole draft multiple,draft in back zone and related suitability in the two draft driving devices on FA506 spinning frame.When the whole draft multiple is below 24 times,draft adjustment of the two kinds draft driving device can be controlled preeiously.In practical production,selection of draft multiple is effected by some factors.Draft multiple should be selected flexibly according to practical situation and product quality demands.

关 键 词：细纱机 牵伸传动 总牵伸 后区牵伸 频次分布 

分 类 号：TS103.231.1[轻工技术与工程—纺织工程]