To improve a coil manufacturing yield by allowing a chuck holding a winding core to have a function of preventing winding deviation.
In the tape winding device 1, a pair of right and left supports 20L, 20R are disposed opposite each other on a base 10. The supports 20L, 20R supports chucks 30L, 30R, and a tape 3 is wound around a winding core 2 held by the chucks 30L, 30R. Lateral displacement motors 21L, 21R are provided at the supports 20L, 20R. For the tape 3, a sensor 56 detecting a position in a direction perpendicular to a tape travel direction before the tape 3 is wound around the winding core 2 is provided. A control device 57 controls the lateral displacement motors 21L, 21R on the basis of an output of the sensor 56 to correct the position of the tape 3 during the travel in the direction perpendicular to the tape travel direction.
TAKAHASHI MASAHIRO
JP2002240992A | 2002-08-28 | |||
JP2004323201A | 2004-11-18 | |||
JPS6365655U | 1988-04-30 |
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