| 摘要 |
FIELD: automation of production processes; may be used in orientation of parts in the form of plates and shape of scalene trapezium in machining, assembly, facing, measurement, etc. SUBSTANCE: selector device is inclined and has body with intake tray and withdrawing tray and ports against trays, central plug with radial channel, ring with radial recesses mounted for rotation relative to axis of central plug by means of drive. Located in body socket is one gripping mechanism, and in recess of central plug, additional gripping mechanism. Located in body lower part is launder and aperture located against launder and recess of central plug. Circular groove is made on ring surface conjugated with body, and circular recess on ring surface conjugating with central plug. Each gripping mechanism is spring-loaded bell-crank mounted for rocking on its axle in plane square to axis of central plug. One of arms of the first gripping mechanism may enter circular groove, and one of arms of the other gripping mechanism may enter the circular recess. EFFECT: higher efficiency. 3 dwgE
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