Anti-Covid 19 products including: Face Mask used in hosipital,or industrial eara.,protect face from the dust,water and bacteria. ,Povidone iodine used in cutaneous antisepsis,in the disinfect of medical equipment, ward, clothing and equipment, sanitary ware, tableware, food sanitation, swimming pool, natural water etc. Hydrogen Peroxide used to make oxidant, bleaching agents, cleaning agent and so on. Anti-COVID 19 Product,Health Protection Product,Disinfector Yucheng Jinhe Industrial Co.,Ltd , https://www.hncarbonblack.com
The virtual gear fault detector machine state detection and fault diagnosis technology is combined with computer network technology to form a diagnostic network of machine status, realize sharing of diagnostic resources, and reduce resource waste. Signal acquisition The resolution of a XK5025 CNC milling machine system is 01001mm, and the feed axis uses a position-type AC servo motor to achieve semi-closed loop control. The AC servo motor is equipped with a 4000P/R incremental pulse encoder for both speed feedback and angle detection. The frequency index fr of the X-axis ball of the machine tool is multiplied by the number of teeth z of the gear.
Figure 1 shows the virtual gear fault detector designed. Figure 1a shows the front panel of the control in the LabVIEW control template. Figure 1b shows the instrument program consisting of related icons and connections in the LabVIEW function template. flow chart. The virtual gear fault detector and the PCI-6024E data acquisition card and the CA-YD-107 accelerometer constitute a gear fault detection device, and the XK5025 CNC milling machine X-axis gear reducer vibration signal is collected in the field. Before the test, the acceleration sensor selects the vertical direction of the driven wheel bearing housing as the measuring point position, and the driven wheel has one tooth broken. During the test, the X-axis 90 process and process equipment were modern manufacturing engineering, and Figure 1a shows the time domain waveform and power spectrum waveform of the detected gear vibration signal, respectively.
Use the data Socket and Lab window to manage tooth component accidents