| 摘要 |
A lead wire implanting apparatus is provided that can fabricate high-quality brushes that are without variations in implanting height and implanting strength and free from cracks and, moreover, that can make the reproducibility of set values better and improve the workability in setup changing. The lead wire implanting apparatus has a tamping member (6) and a storing cup (14) for storing conductive metal powder, for implanting and fixing a lead wire (4) to a brush main body (8) by performing a tamping action of the tamping member (6) a predetermined number of times. The apparatus is characterized by having a linear-type servo motor (7) (a first servo motor) serving as a drive source for driving the tamping member (6) in vertical directions, a first position detector 21 for detecting a shift position of the tamping member (6), and a controller device 2 (controlling means) for controlling the linear-type servo motor (7) (the first servo motor) based on detected information by the first position detector (21) so as to cause the tamping member (6) to perform a predetermined tamping action.
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