Lens mounting hole sealing device for tin bath edge roller

The utility model relates to a lens mounting hole sealing device for a tin bath edge roller, and belongs to the field of machinery for glass production. When an edge roller lens is maintained or cleaned, a lens mounting hole is sealed by asbestos commonly, thus the internal temperature of a tin bath is affected and broken asbestos easily fall into a tin bath to pollute the internal environment, resulting in a great effect on the glass production process. The lens mounting hole sealing device for the tin bath edge roller is characterized by comprising a baffle (1) and a flame isolation cylinder (4) connected with the middle of the right side of the baffle (1), and one end, close to the baffle (1), of the flame isolation cylinder (4) is a closed end; a mounting device and a fixing device are arranged on the baffle (1). The lens mounting hole can be sealed by the lens mounting hole sealing device for the tin bath edge roller, and the mounting and fixing are convenient, so that constant internal temperature of the tin bath is ensured, the pollution to the environment in the tin bath is also prevented, and the effect on the glass production process is small.