| 摘要 |
A pick and place machine having an electronic component feed device wherein the feed device feeds electronic components to various pick up locations with such high positional accurracy that alignment jaws on the pick up head are not necessary. Elevated tracks run parallel to a printed circuit board conveyor belt. These elevated tracks support an arm which in turn supports the electronic component pick up head. The feed device is positioned under the elevated tracks so that an operator can replenish the supply of electronic components in the feed device without reaching over the tract.
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