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Aircraft cockpit steering wheel control test method based on collaborative robot

A test method and robot technology, applied in the direction of aircraft component testing, etc., can solve the problems of difficult control displacement/force curve, and achieve the effect of improving test efficiency and accuracy, precise data analysis, and improving test efficiency.

Pending Publication Date: 2021-11-19
XI'AN AIRCRAFT INTERNATIONAL +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the problem that it is difficult to manually obtain the displacement / force curve of the aircraft driving control from the outside during the aircraft assembly test process. Its method of manipulating curves

Method used

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  • Aircraft cockpit steering wheel control test method based on collaborative robot
  • Aircraft cockpit steering wheel control test method based on collaborative robot
  • Aircraft cockpit steering wheel control test method based on collaborative robot

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Embodiment Construction

[0035] By the following figures and detailed description of the embodiments of the present invention made further detail, the following examples are only illustrative embodiments are not limiting, are not intended to limit the scope of the present invention.

[0036] like figure 1 , Aircraft-based collaboration robotic testing automated testing apparatus shown in FIG. 2, the main structure substantially similar to the driver and co-pilot, main steering wheel 1, the main driving column 2, a main pedal 3 on the left, the sub steering wheel 6, column 7 copilot , located on the right side of the sub-pedal 8, the central large screen 4 displays the current status information of the aircraft, region 5 comprises a knob button 51 of paddles 52, 53 and other rocker switch button. Grip 10 is mounted at the end 9 KUKA robot, connected by screws, elevate the platform 11 secured somewhere main aircraft cockpit, KUKA robot 9 is secured in the booster stage 11, to adjust their working space with...

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Abstract

The invention discloses an aircraft cockpit steering wheel control test method based on a collaborative robot, which is characterized in that the collaborative robot is used for replacing a person to enter a cab for operation, and a control curve of the robot is measured by using a sensor of the robot. The test device comprises a collaborative robot, a two-finger gripper, a block-up platform and an aircraft cockpit, wherein the two-finger gripper is installed at a tail end of the collaborative robot, the block-up platform is fixedly connected to a driver seat of the aircraft cockpit, and the collaborative robot is fixedly connected to the block-up platform to adjust accessibility of the working space of the collaborative robot to various operations in the cockpit; under the instruction of an operator, the robot completes calibration of a coordinate system in a collaborative robot cabin, programming motion of the collaborative robot and acquisition of steering wheel control force and displacement data through automatic test software, and finally completes drawing of an external robot control curve. and the installation deviation of the steering wheel is obtained through the conversion relation of curves, selection of impedance mode coefficients and comparison with an internal sensor curve graph.

Description

Technical field [0001] The present invention is in the field of robotics collaborative applications, particularly relates to a method for operating the robot to complete the aircraft cabin and the cockpit of the steering wheel manipulated to achieve test robot through the interior angle sensor and the torque sensor. Background technique [0002] Aircraft assembly and testing phase requires control of the airplane driving member (steering wheel, pedals and driving columns, etc.) and the force displacement characteristic test, the test method is the internal data maintained by the flight control surface measured on the reading device onboard flight control computer driving maneuver, the aircraft sensor data on the displacement and the force member, the external data manipulation should theoretically be acquired data with displacement measuring means and by an external force sensor, and if the ratio of its tolerance range. But the current status of the domestic testers test is perce...

Claims

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Application Information

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IPC IPC(8): B64F5/60
CPCB64F5/60Y02P90/02
Inventor 杨锋范军华刘贡平穆志国王萍方强魏燕定胡逸波
Owner XI'AN AIRCRAFT INTERNATIONAL
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