| 摘要 |
PROBLEM TO BE SOLVED: To realize high speed mounting by containing a plurality of electronic parts while stacking on the passage at a part holding section and inserting the press rod of a rod moving mechanism into the upper end of the passage to drop the lowermost part from the lower end of the passage thereby shortening the mounting time per part. SOLUTION: A passage 1b for downward guidance is formed vertically through the central section of a magazine 1 in order to contain electronic parts, e.g. chips or integrated circuits, while stacking. A press rod 4c is insertable into the upper end of the passage 1b and a guide roller 4f is lowered along with the press rod 4c by turning the motor 4d1 in a ball screw mechanism 4d inorder to press an uppermost part P downward. The part P is discharged from the lower end of the passage 1b while resisting against the holding force of a protrusion 1e and falls down gravitationally onto a circuit board 7 placed on a table 6. Since an adhesive material is applied previously to the electrode, or the like, on the circuit board 7, the electronic part is mounted surely on the board. |
