複合振動板による振動輸送の研究(第1報)

2枚の振動板による複合振動輸送中の物体の挙動について

抄録

There are many studies concerning the oscillating conveyor, however they have discussed about each conveyance operation when the motion of single line, circular and elliptical is used as the oscillation type of the plate. In this study, the conveyance action was investigated regarding the combined type oscillating conveyor equipped two plates which operate the line type oscillation by the different frequencies and amplitudes respectively. The purpose of it is that if the effects of frequency and amplitude, etc. which influence on the conveyance velocity can be combined effectively by means of the two oscillating plates, it will be able to expect the effects on the excellent feed action of the material and on the supplementary operations such as selection and arrangement of the material. As the first step of the study, the conveyance velocity of various conveying materials i. e. steel, aluminium, brass, lead and bakelite using the constant ratios of frequencies and amplitudes between two plates was analyzed theoretically and confirmed by many experiments, moreover the paths of motion of the various materials recorded experimentally were also ascertained comparing with that calculated analytically.