Housing cracking recovery device of high-voltage lamps

The invention relates to a housing cracking recovery device of high-voltage lamps. The housing cracking recovery device comprises a rack, a turntable mechanism, an actuating mechanism, a plurality of clamping mechanisms and a housing cracking mechanism; the turntable mechanism is rotatablely arranged on the rack; the actuating mechanism drives the turntable mechanism to rotate on the rack; the plurality of clamping mechanisms are distributed on the turntable mechanism and rotate with the turntable mechanism and pass through a feeding station, a housing cracking station and an unloading station; when rotating to the feeding station, the clamping mechanisms clamp high-voltage lamps to be subjected to housing cracking; when the clamping mechanisms rotate to the housing cracking station, the housing cracking mechanism performs housing cracking on the high-voltage lamps to be subjected to housing cracking; when rotating to the unloading station, the clamping mechanisms release the high-voltage lamps which have been subjected to housing cracking; and the housing cracking mechanism performs housing cracking on the high-voltage lamps clamped on the clamping mechanisms which pass through the housing cracking mechanism. With the housing cracking recovery device of the high-voltage lamps provided by the invention adopted, multi-station simultaneous operation can be realized, and requirements of lamp holders of different specifications and different sizes can be satisfied, and local cracking can be performed on the high-voltage lamps, and glass and the lamp holders can be recovered independently.