阅读说明：本技术 单针控制簇绒机 (Single needle controlled tufting machine ) 是由 V·兰帕尔特 K·卡勒瓦尔特 F·马里扬斯 L·卢伊斯科 F·肖利 于 2018-12-05 设计创作，主要内容包括：簇绒机(1)和用于操作簇绒机的方法,该簇绒机基于图案数据控制选针机构来选择针对图案所需要的纱线(4)的针(10),以使得选定针被针杆(11)驱动穿过背衬介质(7),以形成簇绒,而针对图案不需要的针不被选针机构选择。纱线经由包括多个有源驱动的纱线驱动器的纱线进料机构(2)进料,各纱线驱动器将相应的纱线驱动到相应的针,纱线驱动器位于纱架与针之间的位置处。该方法的特征在于,操作纱线进料机构(2)以随着针(11)从上止点移动到下止点来输送簇绒所需的纱线的至少70％。(A tufting machine (1) and method for operating a tufting machine controlling a needle selection mechanism based on pattern data to select needles (10) of a yarn (4) required for a pattern such that the selected needles are driven by a needle bar (11) through a backing medium (7) to form a tuft, while needles not required for the pattern are not selected by the needle selection mechanism. The yarn is fed via a yarn feed mechanism (2) comprising a plurality of actively driven yarn drivers, each driving a respective yarn to a respective needle, the yarn drivers being located at a position between the creel and the needles. The method is characterized in that the yarn feed mechanism (2) is operated to deliver at least 70% of the yarn required for tufting as the needle (11) moves from the top dead center to the bottom dead center.)