| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a tandem image forming device with a plurality of common optical scanning devices mounted thereon, irrespective of whether the optical scanning device conforms to a reference color. <P>SOLUTION: The optical scanning device includes: a light source 2 that emits a laser beam to one of a plurality of photoreceptor drums 10; a polygon mirror 5 that deflects the laser beam; a scanning optical system M arranged between the polygon mirror 5 and the photoreceptor drum 10; an inclination adjusting part on which a motor 23 can be mounted to adjust a posture/position of the scanning optical system M by power from the motor 23 for adjusting an imaging position of the laser beams on the photoreceptor drum 10; and a housing that houses the polygon mirror 5, the scanning optical system M and the inclination adjusting part and having an opening 1a. The inclination adjusting part on which the motor 23 cannot be mounted fixes and holds the scanning optical system M, and the inclination adjusting part on which the motor 23 can be mounted receives the power of the motor 23 via the opening 1a, to adjust the posture/position of the scanning optical system M. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
