Curved surface morphology acquisition and measurement system

A measurement system and topography technology, applied in measurement devices, optical devices, optical testing of flaws/defects, etc., can solve the problems of manual coordination measurement, poor real-time measurement of curved surfaces, and low measurement accuracy, so as to avoid measurement accuracy deviation. Low, the effect of realizing measurement and ensuring measurement accuracy

Inactive Publication Date: 2020-09-04
湖北恒义智能科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0013] The purpose of the present invention is to overcome the above-mentioned technical deficiencies, provide a curved surface profile acquisition and measurement system, and solve the technical problems of poor real-time measurement of curved surfaces, low measurement accuracy, and the need for manual measurement in the prior art.

Method used

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  • Curved surface morphology acquisition and measurement system
  • Curved surface morphology acquisition and measurement system
  • Curved surface morphology acquisition and measurement system

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Embodiment 1

[0031] Such as figure 1 , figure 2 As shown, Embodiment 1 of the present invention provides a curved surface profile acquisition and measurement system, which is referred to as this system hereinafter, which includes a base 1, a lifting drive device 2, a steering seat 3, a telescopic mechanical arm 4, a measurement sensor 5, and a measurement terminal;

[0032] The lifting driving device 2 is installed on the base 1, and the lifting driving device 2 is connected to the steering base 3 and drives the steering base 3 to move up and down. One end of the telescopic mechanical arm 4 is connected to the steering base 3. The base 3 is connected, the measuring sensor 5 is installed at the other end of the telescopic manipulator 4, and the lifting driving device 2, the steering base 3, the telescopic manipulator 4 and the measuring sensor 5 are respectively electrically connected to the measuring terminal.

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Abstract

The invention relates to the technical field of curved surface measurement, and discloses a curved surface morphology acquisition and measurement system. The system comprises a base, a lifting drivingdevice, a steering seat, a telescopic mechanical arm, a measurement sensor and a measurement terminal; the lifting driving device is mounted on the base; the lifting driving device is connected withthe steering seat and drives the steering seat to lift; one end of the telescopic mechanical arm is connected with the steering seat; the measurement sensor is installed at the other end of the telescopic mechanical arm; and the lifting driving device, the steering seat, the telescopic mechanical arm and the measurement sensor are electrically connected with the measurement terminal. The curved surface morphology acquisition and measurement system provided by the invention has the technical effects of high measurement precision and low artificial participation degree.

Description

Technical field [0001] The invention relates to the technical field of curved surface measurement, in particular to a curved surface profile acquisition and measurement system. Background technique [0002] For the measurement of the curved surface of large workpieces, there are currently the following three measurement methods [0003] 1), long-travel fixed three-coordinate measurement [0004] The long-travel fixed three-coordinate measurement is a large-scale measurement system based on precision machinery. In recent years, the development of precision force measuring probe signal processing technology and high-speed real-time motion control has gradually given the three-coordinate machine the function of continuously acquiring dense point clouds. By planning the measurement trajectory, it can realize the contact tracking scanning of the surface of the measured object. measuring. The long-travel fixed CMM has high measurement accuracy and good stability. It can realize automati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B21/20G01B11/16G01B11/14G01N21/88G01B17/02F16M11/04F16M11/18F16M11/08
CPCF16M11/04F16M11/08F16M11/18G01B11/14G01B11/16G01B17/02G01B21/20G01N21/88
Inventor 余细华吴金波柏强李伟鲁有能
Owner 湖北恒义智能科技有限公司
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