Electronic component mounting apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 29, 2003
Grant Date -
N/A
app pub date -
Aug 24, 2000
filing date -
Aug 25, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Each of a plurality of suction nozzle sections 20 provided about the outer circumference of an intermittently rotating head section 21 comprises a plurality of nozzle tip sections 10 for picking up electronic components 22 by suction, these nozzle tip sections 10 being connected to a rod section 4, which is driven to rotate by a motor 1. A cylindrical cam section 8having a cam surface 8a and being able to rotate relative to the rod section 4 is provided such as to encase the nozzle tip sections 10, and one ends of the nozzle tip sections 10 engage with the cam surface 8a of the cam section 8 via rollers 6, whereby the nozzle tip sections 10 are movable in a vertical direction. On the outer side of the cylindrical cam section 8, a stopper section 12 is provided for halting temporarily the rotation of only the cylindrical cam surface 8.
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