REVERSE SIDE CLEANING DEVICE OF AN OBJECT

摘要

The present invention relates to a reverse side cleaning device for an object, in that a cleaning work of a reverse side of an object can be performed by spraying a liquid through a plurality of injection nozzles simultaneously with a process of the object. The reverse side cleaning device for an object according to the present invention includes a spindle motor for rotating a drive shaft, the drive shaft rotated by the spindle motor, a waterway pipe penetrated through the drive shaft and the center of the spindle motor and forming a waterway, a plurality of injection nozzles mounted at an end portion of the waterway pipe, an object loading portion for placing the abject thereon and rotated according to the rotation of the drive shaft, a guide for fixing a girth of the object, and a drive shaft connection portion for connecting the object loading portion and the guide to the drive shaft. The reverse side of the object can be cleaned by spraying the liquid through the plurality of injection nozzles connected to the waterway simultaneously with the process of the object, so that the process time is shorted and the reverse side cleaning process is possible during the process thereof, whereby decreasing the defect rate.