Industrial robot based airplane horizontal survey point forging method and apparatus
An industrial robot, level measurement technology, applied in the direction of measurement point marking, etc., can solve the problems of inconvenient operation and maintenance, occupation of inkers, and multi-working space, etc., to achieve the effect of simple teaching and programming, easy modification, and guaranteed accuracy.
Inactive Publication Date: 2009-07-08
CHENGDU AIRCRAFT INDUSTRY GROUP
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Problems solved by technology
Due to the large number of measurement points, each measurement point requires an inker, and the layout design of an inker can only solve the measurement points of one type of aircraft fuselage, wing, and vertical tail, which lacks flexibility.
In addition, the inker takes up a lot of work space and is inconvenient to operate and maintain
Method used
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Embodiment Construction
[0025] The aircraft horizontal measurement point manufacturing method based on industrial robots uses industrial robots to operate a cylinder-driven punching device with a shock absorption function to make horizontal measurement points on the aircraft fuselage, wings, and vertical tail.
[0026] Such as figure 1 As shown, the aircraft horizontal measuring point manufacturing device based on an industrial robot includes a steel ball 1, a coloring head 2, a punch 3, a quick-connect flange 4, a damping plate 5, and a cylinder 6. The quick-connect flange 4 is damped and reduced. The vibration plate 5 is connected with the cylinder 6, and the driving end of the cylinder is provided with a punch 3, a coloring head 2, and a steel ball 1 in sequence.
[0027] Before dotting, the initial movement trajectory of the robot control point TCP is generated according to the theoretical position in the offline programming system, and the final movement trajectory of the dotting operation is ob...
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The invention discloses a method and a device for dotting horizontal measuring points of an aircraft on the basis of an industrial robot. The method adopts the industrial robot to operate a drill drift dotting device which has damping function and is driven by a cylinder to dot the horizontal measuring points on a fuselage, aircraft wings and a vertical fin of the aircraft. The dotting device comprises steel balls, a painting head, a drill drift, a quick-coupled flange, a damping sheet and the cylinder. Under the condition of dotting, dotting motion is executed by controlling a solenoid valve after the dotting device is controlled to arrive at a target position according to a dotting motion track of the robot; and the painting head prints blue circular ring marks on the measuring points by virtue of the action of a spring under the condition of drilling. The method and the device have the advantages that: firstly, due to use of the industrial robot, the work efficiency is improved and operation tasks are considerably flexible; secondly, the industrial robot has high repeated positioning precision, so that the dotting precision is guaranteed; and thirdly, the method and the device are suitable for dotting the horizontal measuring points on the fuselage, the aircraft wings and the vertical fin of the aircraft.
Description
technical field [0001] The invention relates to a method and device for manufacturing aircraft level measurement points based on industrial robots. Background technique [0002] In the finishing stage of the aircraft fuselage, wings, and vertical tail, it is necessary to make horizontal measurement points on them, so that the horizontal posture and posture can be checked and evaluated after the final assembly of the aircraft is completed. In the current existing manufacturing process, workers manually operate a series of spring indenters installed below the measuring points, and strike against the horizontal measuring points on the skin. Due to the large number of measurement points, each measurement point needs an inker, and the layout design of an inker can only solve the measurement point marking of one type of aircraft fuselage, wing, and vertical tail, which lacks flexibility. In addition, the inker takes up more work space and is inconvenient to operate and maintain. ...
Claims
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IPC IPC(8): G01C15/02
Inventor 李东明蒋君侠
Owner CHENGDU AIRCRAFT INDUSTRY GROUP