【摘要】 在分析瑞士产品SAURER400型织机机械式送经机构缺点的基础上,提出改为电子送经的新方案,文中具体给出经纱张力感测部分、控制系统、织轴驱动系统的改进设计方法,实验表明,该设计方法是有效的,改善了织物缺陷,提高了织机效率,并可为其他无梭织机改造提供借鉴．更多还原

【Abstract】 On the basis of analyzing the shortcomings of the let-off mechanism of the SAURER 400 loom which is improved from Switzerland, a new method of reforming the traditional let-off mechanism of this loom is developed, which consists of three parts, such as the tension sensor, controller and driven motor. Experimental results show the improved let-off device works efficiently. Its defects have been overcome, and its productivity has been increased too. The improved method has common characteristic, which can be used for reference.更多还原