Method of inserting a hairpin
AssigneesHyundai Motor Company, Kia Corporation
InventorSeung Min Choi
Life of this patent
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Abstract
A method can be used for molding a hairpin inserted into a stator core using a clamping unit that includes a connection bracket mounted on a front end of a robot arm and at least one clamper mounted on the connection bracket. The method includes reciprocally driving the clamping unit in opposite directions in a straight line, and press molding a head portion of the hairpin using a molding jig driven by the at least one clamper.
Claims5
A method for molding a hairpin inserted into a stator core using a clamping unit that includes a connection bracket mounted on a front end of a robot arm and at least one clamper mounted on the connection bracket, the method comprising:
- reciprocally driving the clamping unit in opposite directions in a straight line;
- and
- press molding a head portion of the hairpin using a molding jig driven by the at least one clamper.
Dependencies are inferred from the claim text.