纺锭是纺纱机上加拈卷绕的主要部件之一，是以两点支承的细长回转轴为主体的组合件。在粗纱机、细纱(sha)机和拈线(xian)机上都有锭(ding)(ding)(ding)(ding)子(zi)(zi)(zi)。粗纱(sha)锭(ding)(ding)(ding)(ding)子(zi)(zi)(zi)是一根圆形钢杆，顶端一般有一凹(ao)槽用以(yi)支(zhi)持(chi)并带动(dong)(dong)锭(ding)(ding)(ding)(ding)翼一起回(hui)转(zhuan)，下(xia)端锭(ding)(ding)(ding)(ding)尖处有锭(ding)(ding)(ding)(ding)脚油杯作支(zhi)承(cheng)(cheng)，中部(bu)以(yi)锭(ding)(ding)(ding)(ding)套管作为(wei)锭(ding)(ding)(ding)(ding)子(zi)(zi)(zi)的(de)上部(bu)轴(zhou)承(cheng)(cheng)。细纱(sha)锭(ding)(ding)(ding)(ding)子(zi)(zi)(zi)由锭(ding)(ding)(ding)(ding)杆、锭(🦹ding)(ding)(ding)(ding)盘(pan)、支(zhi)承(cheng)(cheng)部(bu)件(jian)（俗(su)称锭(ding)(ding)(ding)(ding)胆）、锭(ding)(ding)(din𒐪g)(ding)钩、锭(ding)(ding)(ding)(ding)脚、制动(dong)(dong)器等组成(cheng)。锭(ding)(ding)(ding)(ding)子(zi)(zi)(zi)的(de)多(duo)寡和转(zhuan)速(su)对相应工序的(de)生产(chan)能力有直(zhi)接影响，特别是细纱(sha)锭(ding)(ding)(ding)(ding)子(zi)(zi)(zi)，习惯上以(yi)它的(de)数量(liang)表示纺纱(sha)厂的(de)设备规模和生产(chan)能力。锭(ding)(ding)(ding)(ding)子(zi)(zi)(zi)的(de)好坏又与纱(sha)线(xian)的(de)质量(liang)、功率消耗、环境噪声、劳动(dong)(dong)生产(chan)率等密(mi)切相关。

纺织机械配件