A robot-based automatic nail feeding system and its working method

Abstract

The invention discloses a robot-based automatic rivet feeding system and belongs to the field of aviation manufacturing. The robot-based automatic nail feeding system comprises a base. A control cabinet is mounted at one side of the base, and a rivet storage bracket is mounted at the other side. A discharging device is fixedly mounted between the control cabinet and the rivet storage bracket. An industrial robot and multiple gripping stations are fixedly mounted on the control cabinet. The multiple gripping stations are distributed at the two sides of the industrial robot. The industrial robotis provided with a flange plate. The flange plate is provided with a vision gripping terminal. A rivet blowing device is further arranged right in front of the industrial robot. According to the robot-based automatic rivet feeding system, rivets of multiple specifications are identified and gripped through the vision gripping terminal; the rivets can be efficiently supplied to an automatic riveting machine; and the diameters, lengths and surface defects of the rivets can be intelligently identified, and thus, rivet feeding failure is effectively reduced. The invention further discloses a working method of the robot-based automatic rivet feeding system.

Description

technical field [0001] The invention relates to the field of aviation manufacturing, in particular to a robot-based automatic nail feeding system and a working method thereof. Background technique [0002] With the development of my country's large passenger aircraft and new fighter jets, there are new requirements for aircraft manufacturing in terms of high quality, high efficiency, and long life. Traditional manual drilling and riveting has been difficult to meet the precision requirements in aircraft assembly. Therefore, the use of automatic drilling and riveting systems is a development trend in the field of aircraft assembly. Since the drilling and riveting efficiency of the automatic drilling and riveting system is high, an efficient automatic nail feeding system is required to deliver various specifications of rivets to the end of the drilling and riveting. [0003] The current automatic nail feeding system mostly uses a vibrating plate to feed nails directly, or us...

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Problems solved by technology

[0005] In view of the deficiencies of the above technologies, the purpose of the present invention is to provide a robot-based automatic nail feeding system and its working method to solve the problems of high failure rate, slow nail feeding speed and low efficiency in the prior art.

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