The utility model discloses a glass breaking device which comprises a breaking device body and a breaking
assembly, a shifting
assembly is arranged on one side of the breaking device body, and a discharging frame is installed at the top end of the breaking device body. The crushing
assembly is arranged in the crushing device body and used for crushing glass. Glass is broken in a hammering mode, the screening net is arranged to ensure that broken glass meeting the specification can pass through, the glass is prevented from being excessively broken at the hammering position, and therefore abrasion of equipment is reduced, unnecessary repeated breaking is avoided, the breaking efficiency is improved, and the service life of the equipment is prolonged. The
granularity uniformity of the cullet is ensured, excessive crushing is avoided, the recycling standard is met, and the recycling rate of the glass is increased.