| 摘要 |
<p>The invention relates to an element photographing device, a surface mounting machine and an element inspection device. The component photographing device includes a photographing portion which photographs an electronic element mounted on a substrate, a light path from the electronic element to the photographing portion, and a switching component for performing light path switching. The light path includes a first light path and a second light path, the first light path is a light path in which the photographing portion photographs the electronic element from a vertical direction relative to a mounting surface of the substrate, and the second light path is light path in which the photographing portion photographs the electronic element from an inclined direction relative to a direction vertical to the mounting surface of the substrate and has the same light path length as that of the first light path. The switching component switches the first light path and the second light path. Thus, functions of photographing the electronic element from the vertical direction relative to the mounting surface and from the inclined direction can be realized with a simple structure in a compact manner.</p> |
