| 摘要 |
This servicing equipment (1) for spinning yarn (2), mainly for spindle-less spinning machines, which includes at an least auxiliary reel (3) for winding threads located between the pair of servicing rollers (12,13), a lifting mechanism for the reel holder to move the empty reel cylinders up and down and a rotating mechanism for the lifted reels for running them in reverse when searching for the end of the thread by the suction nozzle, which is at the end of the control arm (7) of the angular lever (6) controlled by the control cam. So that the servicing mechanism (1) is capable of re-spinning using both the thread from the spooled reel and thread from the auxiliary reel (3), it is arranged so that, in parallel with the control arm (7) of the angular lever (8) with the rotating cylinder (6), there is a mutually lockable auxiliary arm (15) with a pair of feed rollers (12,13) at least one of which is equipped with a coupling part (20) to connect to the second coupling part (21) at the rotating cylinder (6) of the rotating mechanism.<IMAGE>
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