Quality determination device and quality determination method

Abstract

A quality determination device is applied to a component mounter including a pallet and a suction nozzle, and includes a first determination section. The pallet includes supply units on which a solder ball group to be supplied to a target region, that is at least a part of a mounting area of a component to be mounted on a board is mounted. The solder ball group being disposed in accordance with electrode positions of the component. The suction nozzle picks up and holds a target object that is a supply unit or a solder ball group mounted on the supply unit, and supplies the target object to the target region of a board. The first determination section determines quality of the solder ball group mounted on at least one supply unit among the multiple supply units arranged in the pallet before the suction nozzle picks up the target object.

Dependencies are inferred from the claim text.