Glass detection device

The invention discloses a glass detection device. The device comprises a telescopic mechanism and a shell with an opening in the bottom. The telescopic mechanism is fixedly connected with the top of the shell; a plurality of hoses horizontally penetrate through the interior of the shell; the hose is fixedly connected with the shell; the hose is used for introducing liquid nitrogen, an elastic layer fixedly connected with the shell is arranged at the bottom of the shell; a plurality of elastic slim tubes penetrate through the top of the shell; the slim tube is fixedly connected with the elasticlayer; a plurality of holes are formed in the surface of the slim tube; the thin pipe is used for introducing an external water source; a communicating pipe is arranged on the shell; the communicating pipe is used for introducing an external water source, a position detection mechanism and a heating mechanism are arranged in the shell. According to the device, special-shaped glass of different shapes can be rapidly detec