剑杆织机上机工艺参数的优选体会  

Optimization Experience of Rapier Loom Processing Parameter

作　　者：蔡普宁[1] 林娜[1] 

机构地区：[1]陕西省纺织科学研究所

出　　处：《棉纺织技术》2011年第5期56-58,共3页Cotton Textile Technology

摘　　要：分析总结SM系列剑杆织机上机工艺参数的设置要点。结合多年来的实践经验,对SM系列剑杆织机的开口时间、梭口高度、经位置线、进出剑时间、上机张力、剪切时间等工艺参数的设置原则进行了总结,认为:高密或厚重织物宜用早开口,细薄织物宜用迟开口;经纱上机张力大宜用早开口,经纱强力低宜用迟开口;梭口高度推荐28 mm^32 mm;织制厚重织物时,托纱板与综框的相对位置一般为10 cm^12 cm;棉毛平纹织物采用高后梁或中后梁,丝织或装饰织物、斜纹织物采用中后梁或低后梁。接纬剑进剑时间比送纬剑早5°左右。Configuration key points of SM series rapier loom parameter were analyzed and summarized. According to years practical experiences, the setting principles of shed time, shed height, warp shed line, weft insertion and out time, loom tension and cut time were summarized. It is considered that earlier shed time is suitable for high density or heavy fabric, later shed time is suitable for thin fabric. Earlier shed time is suitable for larger loom tension, later shed time is suitable for lower warp strength. Shed height recommended is 28 mm to 32 mm. when weaving heavy fabric,rela-tive position between take-off plate and heald generally is 10 cm to 12 cm. Higher loom beam or middle loom beam is suitable for cotton wool mixtures plain fabric, middle loom beam or lower loom beam is suitable for silk fabric or decorative fabric or twill fabric. Weft rapier head receive time is earlier about 5°than weft rapier head send time.

关 键 词：剑杆织机 开口时间 梭口高度 经位置线 上机张力 

分 类 号：TS105.43[轻工技术与工程—纺织工程]