Component Mounting Equipment

Abstract

To appropriately adsorb a component and a nozzle while preventing an increase in the size of a device.SOLUTION: A component mounting device uses a nozzle that uses negative pressure to adsorb a component to a holding portion of a head using negative pressure, and includes a nozzle flow path capable of supplying negative pressure generated by the operation of a vacuum pump to the nozzle, a positive pressure flow path that supplies positive pressure, an ejector that generates negative pressure by using the positive pressure in the positive pressure flow path, and a holding portion flow path that can supply the negative pressure generated by the ejector operation to the holding portion.SELECTED DRAWING: Figure 3