Simulator for training VR (virtual reality) operation system

The invention discloses a dummy for training a VR (virtual reality) surgery system, which comprises a dummy body, the front and back of the dummy body are fixedly connected with connecting boxes, the upper surface of each connecting box is fixedly embedded with a micro motor, the output end of each micro motor is fixedly connected with a driving rod, and the driving rod is fixedly connected with the driving rod. And the bottom end of each driving rod is fixedly connected with a winding reel. According to the device, a micro motor is arranged, a winding reel is conveniently driven to rotate through cooperation of the micro motor and a driving rod, at the moment, according to rotation of the winding reel, a connecting belt slides in a through opening, meanwhile, the connecting belt can drive a hook plate to hook a sickbed tightly, and therefore through cooperation of the hook plate and the connecting belt, the sickbed is prevented from falling off. The simulation human body can be prevented from sliding, the mo