With the rapid expansion of intelligent manufacturing construction scenarios in various fields, the number of applications of high-flexible and high-precision CNC machine tools equipped with gas-electric measurement devices and other instruments is increasing. Their smooth operation is the basis for the optimal production line efficiency, and their stability and accuracy are an important guarantee for high product consistency. During daily operation and maintenance, users must be familiar with the working mechanism of each equipment, understand the control strategies of each action, master the adjustment skills of each component, arrange the regular maintenance of the entire machine, and make maintenance plans and key spare parts reserves. Only in this way can users achieve the goals of short self-resolving time, accurate online monitoring of critical problems, fast remote diagnosis response, and stable machine tool accuracy after repair. Let’s explain it with an example below.
A complete set of gas-electric measurement devices involves two links: gas circuit and electrical. The gas circuit link includes gas-electric signal conversion unit and customized nozzle as well as precision pressure reducing valves, electromagnetic reversing valves, pneumatic triple components and other devices. The electrical link includes E9 electronic amplifiers, AC220V power supply components, high-speed skip signal lines, reset pulse lines, etc. The accuracy of the gas-electric measuring device involves two aspects: determination of the accuracy of the gas-electric measuring device and adjustment of the Y and Z to 0 dimensions after the measurement device is replaced.
is the first of all, the accuracy determination of the gas-electric measuring device. Regardless of the poor consistency of the blade size, the gas-electric signal conversion unit is inaccurate, the E9 sensitivity is reduced, or even the nozzle is worn off by the grinding wheel, , the user must determine the accuracy of the gas-electric measurement device.
Furthermore, the measurement device is adjusted to the Y and Z to 0 after changing parts. Once the user determines that the accuracy of the Marposs gas-electric measurement device is abnormal, he or she must replace the gas-electric signal conversion unit, E9 or electromagnetic reversing valve and other components, and adjust the 0 dimensions of Y and Z directions (i.e., the reference zero point) in the Y and Z directions after the measurement device is replaced.
