What are the factors that affect the measurement speed of the image measuring instrument?

Most friends who know the image measuring instrument know that the image measuring instrument can quickly measure the product without touching the three-dimensional geometric size of the product surface and the shape and position tolerance, so the efficiency is very high. The factors that affect the measurement speed of the image measuring instrument are Which ones? 1. The choice of the measuring method of the image measuring instrument is the decisive factor.

The speed of non-contact measurement is more than ten times that of contact measurement. The application of automatic measurement procedures not only eliminates human error, but also ensures measurement efficiency. 2. The servo system of the image measuring instrument controls the mechanical movement performance of the platform. When editing the program, the joystick needs to control the platform. As the measurement accuracy reaches the micrometer image measuring instrument, the control accuracy of the joystick is also a corresponding issue to be considered. The acceleration expressions for the start and stop of the table movement, under the premise of ensuring the measurement accuracy, the movement speed and acceleration require the faster the movement positioning speed, the better the accuracy and performance. 3. The measurement software of the image measuring instrument processes a large amount of data. The analysis and calculation are usually completed in the measurement background, and the measurement results are output synchronously. If the speed of image analysis and computer processing is low, it will affect the operating speed of the image measuring instrument. 4. The more important point is that for automatic image measuring instruments, if the configured light source is not sufficient, some weak edges will be chamfered and the image will not be clear enough, and the image analysis and blur control of the software will not be good enough. If the wrong boundary is captured during the measurement, the surveyor using the image measuring instrument must be able to see the boundary in real time. Then manually stop and modify the steps, which not only wastes a lot of time, but also seriously affects the measurement accuracy and greatly reduces the measurement efficiency. 5. Product manufacturing usually consists of three-dimensional parts. If the image measuring instrument can only measure two-dimensional dimensions, the height direction will use contact, which will greatly reduce the detection efficiency. Therefore, please choose an image measuring instrument that can measure three-dimensional dimensions without contact, which is essential to increase the measurement speed.