Adjustments Of The Knot-Tying Mechanism; The Mechanism And The Name Of Each Component Of The Knot-Tying Feature; Adjusting The Connecting Plate - JUKI MB-1373 Engineer's Manual

4. Adjustments of the knot-tying mechanism

(1) The mechanism and the name of each component of the knot-tying feature

1. When the machine is running, the stitch adjusting cam
bind notch , attached to the stitch adjusting cam
of the respective links to the hook thread. The slack portion of the hooked thread will be tightened by the
thread tension lever
(back)
Tension lever
Looper
Thread bind plate
Connecting plate (small)
Connecting plate (large)
Thread bind lever

(2) Adjusting the connecting plate

at the time of stop-motion.
Tip of thread bind plate
Thread bind arm stopper
Work clamp foot ball link
Thread bind arm
Roller
Thread bind notch
Stitch adjusting cam
Standard Adjustment
– 26 –
rotates and the roller
, making the thread bind plate
Thread to
be hooked
rides over the thread
actuate by means