MOVING MECHANISM, ROBOT HAND, ELECTRONIC COMPONENT TRANSPORT DEVICE, ELECTRONIC COMPONENT INSPECTION DEVICE, LIQUID FEED PUMP, PRINTING DEVICE, PROJECTION DEVICE, AND TRANSPORT DEVICE

摘要

Provided is a supporter, a moving body arranged in a moving direction with the supporter, a first groove parallel to the moving direction and installed on the supporter, a second groove parallel to the moving direction, installed on the moving body, and facing the first groove, a vibration body pressuring the supporter and installed on the moving body. A direction facing the first and the second groove intersects with a direction facing the supporter and the moving body. An oscillation direction facing the vibration body intersects with a direction facing the first groove and the second groove. The protrusion of the moving body with the supporter is restrained by this. [Reference numerals] (AA) Slope moving plane