| 摘要 |
<p>PROBLEM TO BE SOLVED: To apply a certain amount of adhesive even when a case has a warp.SOLUTION: In an adhesive coating device, a supply part 47 having a through hole 49 allowing passage of an adhesive therethrough is movably mounted to a body part 45 and energized downward by a coil spring 48. A ball 50 is rotatably mounted to a tip of the supply part 47 and friction with an adhesive coating surface 71 is reduced by rotation of the ball 50. When a position of the adhesive coating surface 71 is vertically shifted, the coil spring 48 is deformed to adjust a position of the supply part 47, so that the ball 50 can always abut on the adhesive coating surface 71.</p> |
