| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a composite vibration article-conveying apparatus in which desired vibration that is appropriate for article conveyance can be easily applied to an article-conveying member. <P>SOLUTION: In the vibrating article-conveying apparatus in which a middle vibrator 4 is provided between an upper vibrator 2 on which a trough (article-conveying member) is installed and a base 3, the middle vibrator 4 and the base 3 are connected by two leaf springs 5 for horizontal vibration, and the upper vibrator 2 and the middle vibrator 4 are connected by leaf springs 6 for vertical vibration, the respective leaf springs 5 for horizontal vibration are fixed at two fixing positions on the same horizontal line that is orthogonal to the direction of article conveyance (X-direction) and are disposed so that the positional relationship between the two fixing positions switches in the direction of article conveyance. Occurrence of vibration in the vertical direction arising from vibration in the horizontal direction can thereby be suppressed and vibration in the horizontal plane in the direction (Y-direction) orthogonal to the direction of article conveyance can also be suppressed. As a result, the desired vibration that is appropriate for article conveyance can be easily applied to the trough. <P>COPYRIGHT: (C)2013,JPO&INPIT |
