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Method and system used for measuring and calibrating front windows of high-speed rail locomotive

A technology of calibration system and calibration method, applied in the direction of measuring device, general control system, control/adjustment system, etc., can solve the problems of low manual operation efficiency and strong labor of grinding personnel, so as to improve the grinding efficiency and grinding accuracy, improve the The effect of grinding accuracy, high work efficiency and work accuracy

Active Publication Date: 2015-12-09
TIANJIN ZHITONG ROBOT
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Problems solved by technology

In this grinding method, the labor of the grinding personnel is strong, and the efficiency of manual work is low.

Method used

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  • Method and system used for measuring and calibrating front windows of high-speed rail locomotive
  • Method and system used for measuring and calibrating front windows of high-speed rail locomotive
  • Method and system used for measuring and calibrating front windows of high-speed rail locomotive

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Embodiment Construction

[0045] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0046] Such as figure 1 As shown, the measurement and calibration method of the front window of the high-speed rail locomotive of the embodiment of the present invention comprises the following steps:

[0047] In step S1, the industrial robot operates the three-dimensional scanning device to scan the body and glass of the high-speed rail locomotive to obtain glass measurement data and frame measurement data, and send the above glass measurement data and frame measurement data to the central control device.

[0048] First, set th...

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Abstract

The invention provides a method and a system used for measuring and calibrating front windows of a high-speed rail locomotive. The method comprises steps that, a three-dimensional scanning device is operated through an industrial robot to scan a body and glass of the high-speed rail locomotive to obtain glass measurement data and framework measurement data; a three-dimensional glass model and a three-dimensional framework model are correspondingly generated through a central control device according to the glass measurement data and the framework measurement data; virtual assembling of the three-dimensional glass model and the three-dimensional framework model are carried out, multiple parameters of to-be-mounted pads and a framework polishing path are calculated, the multiple parameters of the to-be-mounted pads and the framework polishing path are received, and a polishing device is operated to polish the framework according to the polishing path to form the framework of the front window in matching with the glass; the pads are selected according to the multiple parameters of the to-be-mounted pads, and the glass and the to-be-mounted pads are mounted on the polished framework. Through the method, framework polishing efficiency and polishing precision of the high-speed rail locomotive can be improved.

Description

technical field [0001] The invention relates to the technical field of high-speed rail design and robot control, in particular to a method and system for measuring and calibrating a front window of a high-speed rail locomotive. Background technique [0002] At present, high-speed railway is the main development direction of transportation in my country. Among them, high-speed rail locomotives, as a means of transportation for high-speed railways, refer to railway trains whose maximum speed reaches or exceeds 200 kilometers per hour. In order to ensure the safe operation of high-speed rail locomotives, it is necessary to configure and consider multiple indicators of high-speed rail locomotives. Among them, the assembly performance of the front window glass is one of the important indicators to measure the quality of high-speed rail locomotives, and the glass installation process is a very important link in vehicle assembly. [0003] The existing glass installation method is...

Claims

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Application Information

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IPC IPC(8): G01B11/00G05B19/404
Inventor 齐立哲孙云权刘晓鸣刘俊娟
Owner TIANJIN ZHITONG ROBOT
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