| 摘要 |
A multiple coiling machine for winding electrical coils with different coil wires and different coil wire gauges . A wire guide head is pivotally mounted on a support and has at least two wire guides offset from each other. The wire guide head is pivotable so that one of the wire guides is in a winding position and the other wire guide is in a stand-by position. Two clamps are positioned on the head adjacent the pivot axis of the wire guide head. The wire guide head has a slit in the shape of an arc through which a pair of reversing pins is disposed at a distance from each other on the support. Two clamps and two wire guides are provided on opposite sides of the arc. The coil wire is guided around the reversing pin and can be pulled back into the appropriate wire guide by means of the clamp which is pivotable into the stand-by position. The wire guide head is mounted in a bore of the support by means of a pin, so that it is pivotable. A pair of stop faces limit the pivoting movement of the wire guide head.
|
