Optical glass profiling mold

The utility model relates to an optical glass profiling mold. Belongs to the technical field of optical glass compression molding. The utility model mainly solves the problems of inconvenience in clamping and tooth aligning, difficulty in assembly, disassembly and clamping, high cost of frequent replacement of accessories and easiness in injury to operators due to operation in a high-temperature environment caused by the cylindrical shape of the conventional profiling die sleeve. The device is mainly characterized by comprising a profiling die sleeve and a die sleeve clamp, a die sleeve flat position used for limiting is arranged on the profiling die sleeve, a sliding block is assembled on the die sleeve flat position in a sliding mode, and a cover used for limiting the sliding block to be disengaged upwards is assembled on the top of the die sleeve flat position. The die sleeve clamp comprises a handle, a ratchet mechanism and a claw lifting mechanism; the ratchet mechanism is fixedly arranged at the end par