摘要
本文通过对国内十多家塑料纱管生产厂的调查指出,用PVC/ABS合金制作纱管比较理想,代表了塑料纱管原材料的发展方向;对目前普遍采用的PC/PE纬管生产工艺进行了探讨;并重点对塑料纱管的模具设计进行了讨论,提出了增加动模板和型芯刚度等建议。
After investigations in more than ten domestic plastic bobbins' manufacturers the authors point out that PVC/ABS 'alloy' is the preferable material for bobbins and, in addition, it stands for the orientation of the plastic bobbins' material development. They also study the production process of PC/PE weft bobbins being used widely in China. After a detailed discussion on the design of bobbin dies, they recommand to strengthen the rigidity of the template, core and so on.
出处
《纺织器材》
1990年第5期29-35,5,共7页
Textile Accessories
