FIELD: mechanics.
SUBSTANCE: workpiece holding device (10a) includes a plurality of holding jaws (38) for holding the workpiece (12a) and cylinders (36) for holding as opening / closing means of the jaws, allowing the holding jaws (38) to move towards or away from the first workpiece (12a). A holding cylinder (36) is provided on each of the holding jaws (38), which allows a plurality of holding jaws (38) to be opened / closed individually. In this case, the holding cylinders (36) are held on the supporting disc (34) as a holding element in a movable manner. That is, the movement of the holding cylinders (36) to arbitrary positions on the supporting disc (34) allows the holding cylinders (36) to be locked in position.
EFFECT: technical result consists in creating a workpiece holding device capable of holding workpieces of different shapes or in different positions.
6 cl, 11 dwg
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Authors
Dates
2021-02-15—Published
2018-04-11—Filed