Innovation R&D Leader Specialize in design and manufacture of primary and secondary Slitter & Rewinder machine, CPP | CPE Casting Film line Machine and Extrusion Laminating Coating Machinery in China Since 1998.

How to check the failure of high speed cutting machine

by:Sunny     2020-05-01
In addition to the classical statistical analysis, time domain and frequency domain analysis, time series analysis and parameter identification model and refining technology, frequency, and the latest development of resonant demodulation analysis and cepstrum analysis, analysis and processing of high speed cutting machine 3 d holographic vibration signal spectrum analysis, the axial trajectory analysis, based on the assumptions and non-stationary signal, short time Fourier transform (STFT) distribution of the wing and the wavelet transform. Through the existing real-time online monitoring and fault diagnosis system based on microcomputer and portable monitoring and analysis system, virtual instrument technology is analyzed, the development of the fault diagnosis of equipment and instruments, analysis of the development of the virtual instrument technology. Open the power supply, ensure that the voltage, current and hydraulic system are correct. Before the equipment is ready to run, all personnel must be told to leave the equipment to ensure the personal safety of staff. Running, please do not touch running thin film or rolling, lest cause personal injury. In the process of operation, to avoid cutting and cutting with a knife or hard objects each roller core. The first packing: before the equipment in use, must ensure that adjust the position and lubrication lubrication. Check the sharp tool. Normal operation, the engine will run free, check whether there are abnormal, then input the order ahead of time. After work, should adjust the equipments according to the best condition of production conditions in a timely manner, to ensure that the medium pressure, cutting burr, flat on the right position. Ensure crosscut machine on the paper smooth precise cutting length, increase the vertical and horizontal cutting machine production management, constantly monitor running state, pay attention to the wallpaper and product defects. After the completion of the work, timely cleaning equipment of dust and paper scraps, check the grinding wheel, net block of oil and water and the water in the water storage tank, check whether the running parts is an exception. Then, according to the instructions, shut off the power and maintain the computer operating system.
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