Thermal treatment furnace feeding device

The utility model provides a thermal treatment furnace feeding device which comprises a supporting shovel, a push plate, an air cylinder, a supporting block, a first electric telescopic rod, a slidingblock, a telescopic arm, a second electric telescopic rod, a speed reducing motor and a fixing base. The sliding block is assembled on the left end face of the supporting arm, and the telescopic armis fixed to the lower side of the left end face of the sliding block. The supporting block is connected to the left side of the telescopic arm, the supporting shovel is welded to the left end face ofthe supporting block, the air cylinder is assembled on the upper side of the supporting block, the push plate is connected to the left side of the air cylinder, and the fixing base is welded to the lower end face of the supporting arm. According to the design, the problem that an original heat treatment furnace lacks a flexible and effective feeding device is solved, and the heat treatment furnaceis reasonable in structure,