Using advanced measurement data processing software and measurement information transmission technology, the measurement instrument and processing machine are organically combined to form a closed-loop processing and manufacturing system. This is an important trend in the development of measurement technology in recent years. It transforms the passive measurement and evaluation of product quality by traditional measurement methods into a positive and active monitoring and feedback control of the processing quality, so that the measurement actually participates in the production process and becomes a reliable means of ensuring product quality.
Walter's Helicheck tool/workpiece universal measuring instrument enables automatic non-contact measurement of the tool; through the OTC tool online compensation system, the instrument can be implemented with one or more Helitronic Power or Helitronic Mini Power CNC tool grinding machines manufactured by the company. Online connection and measurement, by comparing the setting value of the grinding machine with the measured value, the grinding parameters of the machine tool can be corrected in time to ensure the machining quality of the CNC tool and the productivity of the CNC tool grinding machine is greatly improved; the instrument uses three measuring light sources and Two CCD cameras, measurement repeatability up to 1μm, length resolution of 0.1μm, angular resolution of 9′′.
The advanced gear measurement centers of M&M and Klingelnberg and Hofler in Germany can realize CAD/CAM/CAI closed-loop manufacturing of spiral bevel gears.