Clip scrap removing device

A clip scrap removing device comprises a mounting bracket, a nozzle is fixed on the mounting bracket, and the nozzle is connected with a compressed air path controlled by a distributor; and the nozzle comprises an air tap for spraying compressed air towards the interior of the chain clip opening. According to the device, a channel of chip removal airflow is improved, and chips are blown from the inside of the clip opening to the outside, so that the chips can be reliably cleaned; the device is installed in a return stroke area of stretching equipment, and the normal production process cannot be influenced by blown chippings; the device is synchronously started to work under the control of the PLC, so that the hysteresis of manual operation is avoided, and the labor intensity of an operator is reduced. 一种铗口除屑装置，包括安装支架，安装支架上固定有喷嘴，喷嘴连接由分配器控制的压缩空气气路；喷嘴包括朝向链铗铗口内部喷出压缩空气的气嘴。本装置改进了除屑气流的通道，从铗口的内部吹向外部，使碎屑能被可靠的清理；本装置安装在拉伸设备的回程区域，被吹出的碎屑不会影响正常的生产过程；本装置在PLC的控制下同步启动工作，避免了人工操作的滞后性，减少了操作者的劳动强度。