Jacking transverse moving mechanism with blocking function

The utility model relates to a jacking transverse moving mechanism with a blocking function, which comprises a blocking system for blocking workpieces on a production line from moving, a transverse moving system for driving the workpieces to transversely move and a lifting system for realizing lifting of the transverse moving system, and the blocking system is fixed on the transverse moving system; the lifting system comprises a base plate, a lifting air cylinder fixed to the middle of the base plate and linear bearings fixed to the two sides of the lifting air cylinder on the base plate, the output end of the lifting air cylinder is connected with the transverse moving system, and the upper ends of guide shafts arranged in the linear bearings in a penetrating mode are also connected with the transverse moving system. And the lower end of the guide shaft extends out of the linear bearing and is fixedly connected with a fixing ring for enabling the transverse moving system to rise to a constant height. Accordi