Double-deck rack automatic opening and closing mechanism

Abstract

The utility model relates to automatic logistics equipment technical field especially for double -deck rack automatic opening and closing mechanism, including main part, the top rotation of main part is connected with rotary support rod, the rotary support rod is fixedly installed with turnover arm, and turnover arm and rotary support rod are perpendicular to each other and set up, the end of turnover arm is provided with rack positioning assembly, the middle part fixed connection of rotary support rod has the drive assembly for driving rotary support rod rotation. Double -deck rack automatic opening and closing mechanism disclosed in the utility model adopts horizontal clamping structure of guide wheel and pressure wheel, realizes accurate clamping in left and right directions by the drive of no. 2 cylinder, effectively restricts rack lateral displacement, prevents slipping in the turnover process, drive assembly cooperates through L type traction rod and cylinder, and the structure is compact, and transmission is reliable, realizes in -place automatic detection in combination with symmetrical arrangement photoelectric sensor, ensures action closed loop controllable, and significantly improves the automatic handling efficiency.