Automatic screw locking machine (Auto-Screwdriving Machine), also known as automatic screw feeding machine, automatic screw locking machine, industrial tightening system, screw lock robot, is used to replace the traditional manual tightening screw machine. It is a kind of screwscrew machine which is widely used at present. The flexible application of the production line has improved the efficiency of work very well. Automatic locking screw consists of automatic screw setting unit, screw automatic transmission unit and screw automatic tightening unit, and detection unit in the process of locking. Schematic diagram of automatic locking screw machine Schematic diagram of automatic locking screw machine The screw automatic setting unit is mainly to arrange the screws in bulk in order and to output the individual. The whole column unit can be realized through the vibratory disc sorting mechanism and by the rocker type screw setting mechanism. The screw automatic conveying unit mainly conveyed the complete set of screws to the working head of the screw tightening unit. The screw automatic tightening unit includes the rotating power part and the screw introduction part. The introduction of the screws is usually blown and adsorbed. Generally speaking, the blow type, because of the continuous work, does not need the head to move back and forth. Therefore, the overall efficiency is better than the adsorption type. But the blow style itself is limited to the shape of the screw and the ratio of the length to the length, and not every kind of screw is applicable to the blow type. The detection unit includes the detection of the problems such as the screw lock, the floating lock, the card material and so on. The commonly used automatic lock screwdriver should also include the position of the workpiece, the screw hole to the positive and other functions. It is the most common single shaft screw tightening system and multi axis screw tightening system. The uniaxial screw tightening system can complete automatic screw tightening with the X-Y manipulator or the load shifting platform. The XY-table automatic lock screw machine is especially suitable for the screw lock of the single workpiece. It has high efficiency.