Automatic drawing -in machine reed conveyor

The utility model discloses an automatic drawing -in machine reed conveyor, including the control unit, support the gliding reed delivery track of reed, servo motor that ball screw, the drive lead screw compriseed in the screw -nut of lead screw and suit are rotatory and follow screw -nut along lead screw axial motion's reed attraction device, it is rotatory that servo motor response the control unit sends displacement signal drive ball screw, thus the promotion the reed produces corresponding displacement. The utility model discloses a by the control unit simultaneous control reed attraction device and the corresponding displacement of servo motor production, positioning accuracy can reach 1 micron, has solved existing machinery formula drawing -in reed positioning accuracy completely and has not reached the problem of requirement to automatic drawing -in provides reliable guarantee in order to make perfect. 本实用新型公开了种自动穿经机钢筘输送装置，包括控制单元、支撑钢筘滑动的钢筘输送轨道、由丝杆和套装于丝杆的丝杆螺母组成的滚珠丝杆、驱动丝杆旋转的伺服电机以及跟随丝杆螺母沿丝杆轴向运动的钢筘吸合装置，伺服电