| 摘要 |
A detachable attachment for mounting on an embroidery machine with a computer controlled X-Y guidance system for the embroidery frame has a support which is mounted on the transverse rail, an axle having its axis in the Y-axis and an arcuate frame element rotatably supported thereon and provided with an aperture above the embroidery station. A drive motor on the support rotates the frame element in either direction of rotation, and a connection is provided to the computer control. A clamping element is releasably engaged on the frame element to clamp the workpiece thereon. In operation, the computer control moves the rail and the attachment in the Y-axis relative to the embroidery station, and the motor of the attachment effects rotation of the frame element about that axis.
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