Views: 0 Author: Site Editor Publish Time: 2022-09-26 Origin: Site
Automatic video measuring instrument is a modern optical non-contact measuring instrument. It is an artificial intelligent measuring instrument developed on the basis of digitalization. This measuring instrument inherits the digital motion accuracy.
With the continuous development, image measuring instruments have been used more and more widely. The measuring workpiece is more and more complex, so the precision and quality requirements of the measuring instrument are more and more strict. The measuring instrument workpieces of the image measuring instrument include: FPC, beverage bottle cap, mold blade, computer peripheral products, air conditioning injection molding parts, automotive interior products, optical clocks, gears, electronic components, circuit boards, etc.
The image measuring instrument has gradually entered into various fields, as well as high-tech fields. It has become a necessary precision instrument for research institutes, colleges and universities, measurement rooms and workshops. The scope of application is extremely wide.
Taking the mold industry as an example, the measurement field is very broad in this industry alone, including mold mapping, mold molding product testing, mold design and processing, mold acceptance, and mold repair testing. And every field has very high requirements on the dimensional accuracy of measurement, mainly measuring distance, height, angle, hole, geometric surface, roundness, parallelism, perpendicularity, etc. For different measurement fields and measurement requirements, the requirements for image measuring instruments will be different. For example, mold surveying and mapping requires a comprehensive measurement of size, so the instrument is required to have a high accuracy, but there is no high requirement for efficiency.
However, the batch measurement of mold forming products requires high measurement efficiency to improve work efficiency, which reduces the requirements for accuracy.
Traditional measuring instruments include articulated arm measuring machine, large size laser tracker and contact CMM. These are also widely used in the mold industry, but with the development of society, the workpiece is becoming more and more sophisticated. The traditional measuring instrument has been unable to solve a series of problems such as how to measure the mold with fine structure and small size, and how to measure the mold in batches quickly.
At this time, the necessarily modern image measuring instrument came into being. The modern measuring instrument used a series of innovations such as non-contact measurement, omnidirectional intelligent lighting, automatic capture and description function, and built-in SPC software calculation function to solve the problems that traditional measuring instruments cannot solve. Let the image measuring instrument have a new leap to meet the needs of the mold industry.
The application scope of the hardware industry is very wide. With the increasingly high requirements for hardware accessories, many hardware manufacturers have started to use automatic image measuring instruments in order to bring more high-quality hardware accessories. What is the application of automatic image measuring instruments in the hardware industry?
Automatic image measuring instrument is a kind of precise measuring instrument, which is mainly composed of light, machinery and electricity. The specific components include: workbench, image and measuring system, light source and some internal components. In the light source illumination environment, the workpiece image is transmitted to the computer through the CCD camera, and then the acquired information is converted into useful data through the computer software system, which is displayed through Word, Excel, PDF, etc.
At present, in the hardware industry, the automatic image measuring instrument is mainly used for internal detection, positioning, evaluation, diagnosis, etc. of workpieces, mainly for some defects inside the workpieces, such as cracks, pores, inclusions, welds, etc., mainly to ensure the accuracy and quality of hardware accessories. Although it is also widely used in other industries, the development of image measuring instrument in the hardware industry is more significant.
