| 摘要 |
According to a camera module inspection and focus adjusting device of the present invention, the camera module inspection and focus adjusting device comprises the following: a base plate; a transferring part installed to be three dimensionally movable, installed on one part of the upper surface of the base plate; a rotating motor for rotating a rotating axis, combined to one side of the transferring part; a mounting part on which the camera module is mounted to expose a barrel of the camera module on one surface, connected to the rotating axis and rotating; a knob which the barrel is combined to while the mounting part is vertically rotated by the rotating motor; a focusing part capable of adjusting the location of the knob according to the arrangement of the barrel extracted to a vision part, installed in the middle part of the upper surface of the base plate for a collet and optical instrument to be arranged horizontally; the vision part installed on one side of the focusing part to extract the arrangement of the barrel of camera module mounted on the mounting part by rotating vertically by the rotating motor; a first distance extraction part installed on one side of the focusing part to measure a distance between the barrel of camera module mounted on the mounting part by rotating vertically by the rotating motor; a long distance chart part installed in front of the optical instrument of the focusing part to produce light sources and a focusing chart; and a control part for controlling the rotating motor to lift up the mounting part vertically when the camera module is mounted on the mounting part to adjust the focus of the camera module and inspect long distance resolution and for three dimensionally moving the mounting part for the vision part, first distance extraction part and focusing part to face the barrel of camera module. |
