摘要 |
According to the present invention, an auxiliary fixture is installed between rotation shafts of adjacent disk rollers to horizontally transfer a circuit board on the auxiliary fixture. The auxiliary fixture of the present invention is manufactured in a rectangular plate shape of a predetermined thickness. The auxiliary fixture forms a fan-shaped opening by cutting a lower surface of a rectangular Teflon plate to be two fan-shaped parts in order to enable right and left sides of the rectangular Teflon plate to be symmetrical each other and forms a circular opening on the center of each fan-shaped opening, thereby engaging the circular opening with a rotation shaft of the disk roller. |