| 摘要 |
PROBLEM TO BE SOLVED: To elevate efficiency of mold press by controlling to make a portion to be molded the shortest without pressing a joint position of a hoop frame. SOLUTION: A detector means 5 detects the joint 2a of the hoop frame. When the joint 2a is detected, a controller means 8 controls so that the portion L1 to be molded between a position of the joint 2a and a position molded just before by a molding means 4 is mold-pressed. When the portion L1 to be molded is mold-pressed, the controller means 8 controls a transferring means 31 and a molding means 4 so that the position of the joint 2a is located outside of the molding means 4. Thus, by the controller means 8, the efficiency of an electronic-component molding operation can be increased and a waste of hoop frame can be controlled to a minimum.
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