| 摘要 |
PURPOSE:To make it possible to thinly and uniformly apply a coating agent to a substrate by transferring the same without dripping, by providing an elastomer having water absorbability to the coating pin for transferring the coating agent. CONSTITUTION:Flux 14 is injected in the sponge on a coating agent supply table 4 rotated to a C-direction by a motor 5 and absorbed therewith. When a coating pin 1 is fallen from above in this state, the coating agent supply table 14 is stopped and the sponge 12 is contacted with the rubber 13 provided to the leading end of the coating pin 1 and a definite amount of the flux 14 in the sponge 12 is absorbed by the rubber 13 and raised without dripping to be transferred to the direction shown by an arrow A. The coating pin 1 moved to the predetermined position on a substrate 2 is fallen to the direction shown by an arrow B to apply a definite amount of the flux 14 to the substrate 2 by the rubber 13. By this method, the flux is thinly and uniformly applied to accurately and surely mount electronic parts.
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