Zinc -plated coiled hair of adjustable length

The utility model relates to a zinc -plated coiled hair of adjustable length belongs to weaving equipment technical field, including main shaft, disc A and disc B, disc A sets up in the one end of main shaft, the disc B cup joint on the main shaft, be equipped with locking mechanism on the disc B, the inside cavity of main shaft, be equipped with the galvanizing coat on the surface of main shaft. The utility model provides a pair of zinc -plated coiled hair of adjustable length, use length that can adjusting main shaft can match well the weaving machine of multiple model to be equipped with the galvanizing coat on the main shaft and have anticorrosive effect, thereby prolonged the life of coiled hair. 本实用新型涉及种可调整长度的镀锌盘头，属于纺织设备技术领域，包括主轴、圆盘A和圆盘B,所述圆盘A设置于主轴的端，所述圆盘B套接于主轴上，所述圆盘B上设有锁紧机构，所述主轴内部中空，所述主轴的外表面上设有镀锌层。本实用新型提供的种可调整长度的镀锌盘头，可以调整主轴的使用长度，可以比配多种型号的纺织机，并且主轴上设有镀锌层具有防腐的作用，从而延长了盘头的使用寿命。