Rotary plate driving device for tracking detection mechanism of light examining machine

• Main Authors: LI MINGFEI, WANG SHUNYI, WANG SURONG, ZHANG YONG
• Format: Patent
• Language: English
• Published: 29.10.2014
• Subjects: BLASTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DYNAMO-ELECTRIC MACHINES; ELECTRICITY; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; GENERATION; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a rotary plate driving device for a tracking detection mechanism of a light examining machine. The rotary plate driving device comprises a power part, a mounting seat, a driving gear and a driven rack, wherein the mounting seat is used for mounting the power part, the driving gear is fixedly connected onto the power part and used for driving a tracking swing rotary plate to swing, and the driven rack is fixed onto the tracking swing rotary plate and matched with the driving gear. The mounting seat comprises a mounting seat body, a mounting plate and an adjusting mechanism capable of adjusting the position of the mounting plate, the mounting seat body is fixed onto a horizontal plane, the mounting plate is slidably arranged on the mounting seat body, the adjusting mechanism is arranged at one end of the mounting plate and enables the mounting plate to move radially relative to the tracking swing rotary plate, and the power part is fixedly mounted on the slidable mounting plate. The rotary plate driving device has the advantage that since the power mechanism is mounted on the mounting plate which is capable of sliding on the mounting seat body, an operator can simply operate the mounting plate to eliminate a gap between transmission gears.