Winding apparatus and coil component manufacturing method

• Main Author: YAMAGUCHI, CHIHIRO
• Format: Patent
• Language: Chinese; English
• Published: 01.03.2019
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; INDUCTANCES; MAGNETS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; TRANSFORMERS

To prevent generation of a kink of a wire between a wire feeding mechanism and a wire position support member. A winding apparatus for a coil component in which a plurality of wires are wound around a core, the winding apparatus includes: a wire position support member including a wire route hole in which the plurality of wires are inserted; a wire feeding mechanism that feeds the plurality of wires to the wire position support member such that tension is applied to the plurality of wires; a winding driving unit that orbitally revolves the wire position support member around the core such that the plurality of wires are wound around the core while twisted; a rotation unit that rotates the core; and a controller that controls the winding driving unit and the rotation unit. The controller includes first control, in which a rotation direction of the core is matched with an orbital revolution direction of the wire position support member and an orbital revolution speed of the wire position support member is faste