The invention relates to a lubricating and cleaning device, in particular to a lubricating and cleaning device for a push-and-pull head of a multi-purpose furnace, and belongs to the technical field of lubricating and cleaning devices. The lubricating and cleaning device comprises a quenching cooling oil pipe, a main oil delivery pipe, an oil nozzle, a touch bolt and the push-and-pull head; the oil outlet end of the quenching cooling oil pipe is connected with the oil nozzle through the main oil delivery pipe; the touch bolt is arranged on one side of the oil nozzle and is connected to a waiting positioning plate; the waiting positioning plate is arranged in the waiting position of the push-and-pull head; a head sliding groove is formed in one side of the waiting positioning plate; the push-and-pull head is connected inside the head sliding groove through a rotating pin and can slide along the head sliding groove; and an oil collecting groove is formed below the push-and-pull head. Bythe aid of the lubricating and cleaning device, the push-and-pull head of the multi-purpose furnace can be lubricated and cleaned at any time as required, so that the phenomena such as mechanical faults and the like caused by hook head jamming, deformation, hook drooping and unhooking empty-running of the push-and-pull head during working are avoided, and meanwhile, the production cost and the maintenance cost are reduced.