Sewing – Special machines – Stringer
Patent
1994-02-25
1996-04-30
Lewis, Paul C.
Sewing
Special machines
Stringer
11247507, 112 2, 112303, 11247014, 1983462, D05B 300, B65G 3700
Patent
active
055115020
ABSTRACT:
An automatic loader for a stator coil lacing machine includes structure for advancing a stator from a first position adjacent an arbor of the machine to a second position away from the arbor. The automatic loader also includes structure for moving the arbor between a lowered position away from the stator whereby the advancing structure moves the stator between first and second positions, and a raised position so that the stator is positioned on the arbor. The automatic loader may further include structure for disengaging a lacing cord feeder tube reciprocating drive of the machine from a cam of the machine when the arbor is lowered so the reciprocating drive is drivingly reengaged with the cam when the arbor is raised. The automatic loader may also include structure for maintaining driving engagement between a lacing needle drive of the machine and a lacing cord feeder tube oscillating drive when the arbor is raised and lowered. The advancing structure may include a table on which the stator lies and structure for rotating the table so that the stator moves between first and second positions. The automatic loader may also include structure for uncoupling an indexing motor of the machine from an indexing ring of the machine when the rotating structure moves the stator between first and second positions. The present invention also includes a method of loading and unloading a stator respectively on and from a stator coil lacing machine.
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Bouman David G.
Moser Keith W.
Alliance Winding Equipment, Inc.
Lewis Paul C.
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