초록 ▼

The invention provides a manufacturing jig to precisely position a workpiece with reference to a workpiece receiving means. The jig comprises a workpiece supporting member to which the workpiece is fixed and a receiving member on which said workpiece supporting member is releasably mounted. The rece

The invention provides a manufacturing jig to precisely position a workpiece with reference to a workpiece receiving means. The jig comprises a workpiece supporting member to which the workpiece is fixed and a receiving member on which said workpiece supporting member is releasably mounted. The receiving member comprises two registering pins protruding from one surface thereof. The workpiece supporting member comprises two centering apertures adapted to engage the two registering pins upon mounting the workpiece supporting member on the receiving member. The two centering apertures are located distantly to each other. The first centering aperture has a fixed position with reference to the workpiece supporting member and the second centering aperture is displaceable with reference to the workpiece supporting member in a direction along a tie line between the centers of the first and second centering apertures, but movable in a direction running perpendicular to said tie line.

대표청구항 ▼

A manufacturing jig for positioning a workpiece, said jig comprising: a workpiece supporting member for fixedly supporting the workpiece; a receiving member on which said workpiece supporting member is releasably mounted, said receiving member including at least two registering pins protruding from

A manufacturing jig for positioning a workpiece, said jig comprising: a workpiece supporting member for fixedly supporting the workpiece; a receiving member on which said workpiece supporting member is releasably mounted, said receiving member including at least two registering pins protruding from one surface thereof; locking means for releasably mounting said workpiece supporting member to said receiving member; said workpiece supporting member having at least two centering apertures for receiving said at least two registering pins upon mounting said workpiece supporting member on said receiving member, said at least two centering apertures being located distantly to each other, a first of said at least two centering apertures in the workpiece supporting member having a fixed position with reference to said workpiece supporting member, a second of said at least two centering apertures being displacable with reference to said workpiece supporting member in a direction along a tie line between the centers of said first and said second centering apertures or parallel to said tie line and being immovable in a direction running perpendicular to said tie line between the centers of said first and said second centering apertures; and said workpiece supporting member including a base portion and a movable portion, said movable portion being resiliently connected to said base portion, said first fixed centering aperture being provided in said base portion of said workpiece supporting member and said second displaceable centering aperture being provided in said movable portion of said workpiece supporting member.