An aircraft automatic surface treatment system and its application method
A surface treatment, automatic control system technology, applied in the field of ground installations, can solve the problems of self-heavy, low strength, low efficiency, etc., to achieve the effect of reducing the need for degrees of freedom, simple appearance, and reducing working strokes
Active Publication Date: 2022-06-24
CHINA AVIATION PLANNING & DESIGN INST GRP +1
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Problems solved by technology
[0008] The technical problem to be solved is: the aircraft has a complex shape, heavy weight, and low strength, and industrial robots cannot be used for surface treatment such as painting. The efficiency of human-powered aircraft surface treatment is very low, resulting in the aircraft being in a maintenance state for a long time and unable to function.
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[0037] like figure 2 As shown, an aircraft automatic surface treatment system is used for surface treatment of the whole or part of the aircraft 1; it includes a surface treatment device 7, a mechanical arm 6 for driving the surface treatment device 7 for surface treatment, and a mechanical arm 6 for driving the surface treatment. A servo platform for long-distance displacement in three-dimensional space, a three-dimensional scanner for modeling the aircraft 1, an attitude locator for determining the parking position and attitude of the aircraft 1, and an automatic control system electrically connected to the above components respectively .
[0038] The movement of the aircraft 1 in the hangar is carried out by a tractor, and because the aircraft 1 is heavy and fragile, the attitude cannot be adjusted at will, and it is difficult to park it in a precise position. The actual position of the aircraft 1 adjusts the path of the surface treatment device 7 .
[0039] In this embo...
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The invention relates to a ground device associated with an aircraft, and discloses an aircraft automatic surface treatment system and its use method, which are used for surface treatment of the whole or part of the aircraft; including surface treatment equipment, used to drive the surface treatment equipment to carry out surface treatment The surface-treated robotic arm, the servo platform used to drive the robotic arm for long-distance displacement in three-dimensional space, the three-dimensional scanner used to model the aircraft, the attitude locator used to determine the parking position and attitude of the aircraft, and the An automatic control system in which the above-mentioned components are electrically connected. In the present invention, a method similar to a multi-axis linkage CNC machine tool is used to perform soft profiling surface treatment on the aircraft, the aircraft is used as a multi-axis linkage CNC machine tool, the surface treatment equipment is used as a turning tool, and the servo platform and the mechanical arm are used as a lathe , the script writing technology of CNC lathe is applied to the writing of soft profiling program, so as to realize the automatic surface treatment of aircraft.
Description
technical field [0001] The invention relates to a ground device associated with an aircraft, in particular to an aircraft automatic surface treatment system and a method of using the same. Background technique [0002] The surface treatment of a series of mechanical components, including paint removal, grinding, cleaning, painting, and surface inspection, is labor-intensive, harsh and monotonous, and manpower to do these tasks will not only cause physical and mental stress to the staff. Big damage, and low efficiency, the quality can not be guaranteed. Therefore, the surface treatment of mechanical components has been carried out by various industrial robots in most cases. [0003] The most common industrial robot is the spraying machine for automobile painting, including the reciprocating machine, the hard copying spraying machine using the copying guide rail, and the soft copying spraying machine controlled by the computer. The machine requires the most degrees of freedo...
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IPC IPC(8): B64F5/30B64F5/60B64F5/00
CPCB64F5/30B64F5/60B64F5/00
Inventor 赵雷昌赵晗张欣然田虹姚文辉周坚
Owner CHINA AVIATION PLANNING & DESIGN INST GRP