MOTOR ASSEMBLY FOR A PUSH-PULL WELDING TORCH
Motor assemblies and methods for a push-pull torch are disclosed. An example method includes: rotating a mechanical component about a first axis in a welding torch using a drive motor aligned with the first axis; and feeding a welding wire through the welding torch via a first feed roll and a second...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | Motor assemblies and methods for a push-pull torch are disclosed. An example method includes: rotating a mechanical component about a first axis in a welding torch using a drive motor aligned with the first axis; and feeding a welding wire through the welding torch via a first feed roll and a second feed roll, wherein the first feed roll is operatively coupled with the mechanical component, the first and second feed rolls define a plane through which the welding wire passes, and the plane is generally parallel to and offset from the first axis. |
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