Special-shaped continuous curved surface technical parameter rapid detection device

Abstract

The invention provides a special-shaped continuous curved surface technical parameter rapid detection device which comprises a measurement platform, a high-precision moving assembly and a data acquisition system, the upper surface of the measurement platform is a horizontal plane, a detected object limiting frame is arranged on the upper surface of the measurement platform, and the high-precisionmoving assembly is installed on the measurement platform. The data acquisition system is fixed on the high-precision moving assembly, the acquisition end is right opposite to the detected object limiting frame, and the high-precision moving assembly is used for driving the data acquisition system to move in the detected object limiting frame. According to the special-shaped continuous curved surface technical parameter rapid detection device, by arranging the stable detection platform, the high-precision moving assembly and the reasonable data acquisition mechanism, the surface curve of the detected object is accurately obtained, the state of the detected object is visually reflected, and whether the detected object is qualified or not is judged.

Description

technical field [0001] The invention relates to continuous curved surface detection technology, in particular to a rapid detection device for technical parameters of special-shaped continuous curved surfaces. Background technique [0002] In recent years, with the continuous improvement of productivity and the rapid development of the manufacturing industry, the market demand for special-shaped curved surface products is also growing rapidly. [0003] In major cities around the world, various multi-dimensional curved surface products with complex shapes and strong visual impact have emerged one after another. These products are composed of a large number of three-dimensional curved surfaces. The requirements are getting higher and higher. Whether high-quality curved surface components can be processed not only depends on the machining accuracy of the machine tool, but also is limited by the level of measurement technology. In a sense, if there is no precise detection device...

AI Technical Summary

Problems solved by technology

[0003] In major cities around the world, various multi-dimensional curved surface products with complex shapes and strong visual impact have emerged one after another. These products are composed of a large number of three-dimensional curved surfaces. The requirements are getting higher and higher. Whether high-quality curved surface components can be processed not only depends on the machining accuracy of the machine tool, but also is limited by the level of measurement technology.

In a sense, it is difficult to achieve precision machining of curved surfaces without precision detection devices and advanced measurement methods corresponding to precision machining technology

[0004] For example, the flatness detection device of a curved glass cover with the application number 201911341880.8 is a non-contact detection method, which is measured by the optical performance of the laser sensor, but the cost of the optical sensor is high, and the surface of the curved surface The calculation part depends on the calculation, and the quantity required under the premise of ensuring the accuracy is large, which will lead to a large increase in cost

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