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Aviation component paint removing method

A component and aviation technology, applied in the field of paint removal of aviation parts, can solve the problems of unsatisfactory paint removal effect of aviation parts, and achieve the effect of eliminating paint removal overlaps and seams

Pending Publication Date: 2022-03-25
WUXI RONGEN NUMERICAL CONTROL TECH
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0006] In view of the deficiencies in the background technology, the present invention provides a method for removing paint from aircraft parts. The technical problem to be solved is that there are paint removal seams and paint removal overlaps when removing paint from the surface of aircraft parts under the existing paint removal process. Phenomenon, the surface paint removal effect of aviation parts is not ideal

Method used

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  • Aviation component paint removing method
  • Aviation component paint removing method
  • Aviation component paint removing method

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Embodiment Construction

[0033] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0034] Such as Figure 8-9 As shown, a method for removing paint from aviation parts, including a robot, is provided with a PMB spray gun and a camera on the robot, the camera is connected to a vision controller, the center point of the PMB spray gun coincides with the center point of the camera, and the camera transmits the captured image to the vision controller device, the visual controller communicates with the robot controller, specifically including the following steps;

[0035] S1: Generate the paint removal path of the robot according to the surface of the part to be painted. The paint removal path is distributed in a single line. The direction of the...

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PUM

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Abstract

The invention relates to the technical field of PMB paint removal of aviation parts and whole aircrafts, and discloses a paint removal method for aviation parts, during actual paint removal, the color position of intermediate paint at a paint removal point on a current line paint removal path is detected and judged through a camera, and the color position of the intermediate paint is compared with a set line spacing, so that the paint removal precision is improved. And according to the comparison result, the position of the corresponding paint removing point position of the next paint removing path of the robot is adjusted, so that the problems of paint removing lap joint and seam of the whole surface are solved, and the paint removing effect of the surfaces of aviation parts or the surfaces of airplanes reaches an ideal state.

Description

technical field [0001] The invention relates to the technical field of paint removal for aviation parts and aircraft surfaces, in particular to a paint removal method for aviation parts. Background technique [0002] Such as figure 1 As shown, the surface of aviation parts and aircraft has a variety of paint layers, which are divided into topcoat, intermediate paint, primer and substrate, of which the bottom layer is the aircraft substrate. One operation of removing paint from the surface of aviation parts and aircraft refers to using a PMB spray gun to aim at the surface of aviation parts or the surface of the aircraft at a fixed angle and distance, remove the topcoat, and keep the middle paint intact. [0003] At present, most of the robots are used to drive the PMB spray gun to remove the paint on the surface of the aviation parts with a fixed trajectory. The generation method of the motion track is offline programming, that is, to import the aviation parts model or the...

Claims

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Application Information

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IPC IPC(8): B25J9/16B24C1/08B24C9/00
CPCB25J9/1664B25J9/1697B24C1/08B24C9/00
Inventor 欧志山王大钧陈雁骉
Owner WUXI RONGEN NUMERICAL CONTROL TECH
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