SMT patch detection equipment

The invention relates to the technical field of SMT patch detection, and discloses SMT patch detection equipment which comprises a detection table and a positioning table, and a first workpiece detector is fixedly mounted on one side of the detection table. Through combination of the material guide positioning mechanism and the positioning detection mechanism, after a positioning table moves into the first workpiece detector along with a transmission sliding seat, an infrared receiver installed on the inner wall of the sliding seat can be in butt joint with an infrared correlation sensor installed on a sliding way, signals can be transmitted to a control processor, a motor is controlled to stop rotating, and the first workpiece is detected; meanwhile, after the printed circuit board is positioned and conveyed by the positioning table, an electric push rod is driven to push a push plate on the positioning detection mechanism, so that an extrusion rod on the push plate is wedged in two adjacent groups of butt j