| 摘要 |
PROBLEM TO BE SOLVED: To provide an X-ray inspection device for inspecting a measuring object at various angles, while it is not only moved in the x, y and z axial directions but also rotated, in order to secure reliability of a product, after a component is mounted to a PCB (printed circuit board) and soldered in an electric electronic product manufacturing process. SOLUTION: The X-ray inspection device includes a stage disposed inside a case, an X-ray tube and a detector, makes the measuring object to be mounted on the stage, irradiates it with X-rays using the X-ray tube, images it with the detector, and inspects the measuring object. The stage includes a rotating stage constituted to be rotatable, and a circular rotating stage rotatably disposed in a part punched eccentrically to one side. In the rotating stage, a connecting rod is constituted in the lower part thereof, a rotating motor is attached to the lower level of the connecting rod. The rotating motor is fixed to the stage by a fixing frame, and the rotating stage is rotated by rotation of the rotating motor. COPYRIGHT: (C)2011,JPO&INPIT
|
