Glass grabbing device

The utility model provides a glass grabbing device which comprises a large bottom plate and a guide rod, a rack structure is installed on the large bottom plate, the rack structure is meshed with a gear, the gear is arranged in the middle of the large bottom plate, the guide rod is arranged above the large bottom plate, a guide wheel is arranged on the guide rod, a precise planetary gear reducer is arranged above the guide rod, and the precise planetary gear reducer is connected with the guide wheel. And the precise planetary gear reducer is connected with the power structure. By means of the device, the phenomenon that faults of parts in machining equipment frequently occur can be effectively avoided, and therefore the problems that maintenance time is too long and accessories are difficult to disassemble are solved, the problem that in the prior art, original standard parts such as a sliding block and a lead screw module are high in price is solved, and cost can be effectively reduced through the device for