The invention relates to an intelligent reciprocating type strip cutting machine, and belongs to the technical field of mechanical equipment. The intelligent reciprocating type strip cutting machine is characterized in that the device is arranged in a production line, an operator controls the size of strips through a control box, formed sticky blank is conveyed to the right through rolling wheels,when a photoelectric sensing device senses the sticky blank on the rolling wheels, a pneumatic hydraulic pump is driven through a control panel, the pneumatic hydraulic pump supplies power to a hydraulic walking device to enable a cutting device to move up and down in a reciprocating mode according to the set frequency, the cutting device rapidly moves downwards when the formed sticky blank passes through the position below the cutting device, a tightened steel wire rope is used for cutting the sticky blank into the strips, after a certain period of time, the cutting device moves upwards again to cut the sticky blank again, the cut sticky blocks are conveyed by a roller conveying belt through the rolling wheels, and then strip cutting operation is carried out repeatedly according to thespecific size. According to the intelligent reciprocating type strip cutting machine, the photoelectric sensor is arranged, so that the strip cutting machine can automatically recognize whether the sticky blank exists on the machine frame, working is carried out automatically, the labor intensity of operators is reduced, and the production efficiency of the device is improved.