CLAMP JIG AND METHOD OF POLISHING WORKPIECE

摘要

Provided is a clamp jig which includes: a workpiece bonding member in which a curved workpiece is bonded to one end side thereof to be held; one clamping member and the other clamping member between which an end of the workpiece bonded to the workpiece bonding member to be held is sandwiched from both sides thereof; an elastic member made of an elastic material that comes in contact with an end of the one clamping member; and a plurality of holding members that push the workpiece by supporting the end of the workpiece at multiple points of the elastic member. In the clamp jig, the end of the workpiece is supported at multi-contacts in a state where curvature of the workpiece is maintained.

主权项

1. A clamp jig grasping a curved workpiece, comprising:
a workpiece bonding member in which the workpiece is bonded to one end side thereof to be held; one clamping member and the other clamping member between which an end of the workpiece bonded to the workpiece bonding member to be held is sandwiched from both sides thereof; an elastic member made of an elastic material that comes in contact with an end of the one clamping member; and a plurality of holding members that push the workpiece by supporting the end of the workpiece at multiple points of the elastic member, wherein the end of the workpiece is supported at multi-contacts in a state where curvature of the workpiece is maintained.