The whole working process of fiber laser cutting machine is controlled by PLC
Fiber laser cutting machine With the progress of society and scientific development, the paper industry and printing industry have put forward higher requirements for fiber laser cutting machine. Aiming at the defect that domestic fiber laser cutting machines can only cut in one direction and can only cut fixed-size paper, this article separates the horizontal cutting from the vertical cutting. The installation method of the vertical hob and the cutting time of the horizontal knife are designed as a breakthrough. A fiber laser cutting machine that can cut longitudinally, longitudinally and bidirectionally, and can cut variable-size paper lengths according to the requirements of businesses. Used for cutting trademarks, business cards and famous printed products. The fiber laser cutting machine has the advantages of simple structure, simple and fast action, and the complete working process is controlled by PLC. It has the advantages of high cutting quality and high production efficiency. The whole design process demonstrated in detail the feasibility of the principle scheme and the rationality of the mechanism. The structural design was all modeled and assembled with advanced CATIA software, which truly demonstrated the structural size and working principle of the entire system. In the design process, through the design of actual application products, the mastery of the professional knowledge has been enhanced, the understanding of design ideas and the practical application ability have been improved, and the ability to complete design tasks independently has been cultivated, and the rigor has been recognized The work attitude plays an important role in designing product quality. Of course, in this design, there are still many imperfections, which will be used for reference in future designs. When gradually changing the head, the operating system can provide a number of channels to ensure the actuality of the system. But for developers, the special noon belt mining of the system makes it more difficult to develop. Real-time performance refers to the ability of the system to perform required functions within a limited time and to respond to external asynchronous events. It is a relative concept.
Combined with the specific requirements of the system, the fiber laser cutting machine can consider the application of software based on the Windows system. Through the optimization of the program structure and the reasonable scheduling of various tasks, the development meets the real-time performance The required control system. LabVIEW is a program development environment, developed by National Instruments (NI), similar to C and BASIC development environments, but the significant difference between LabVIEW and other computer languages u200bu200bis that other computer languages u200bu200buse text-based languages u200bu200bto generate code , And LabVIEW uses the graphical editing language G to write the program, and the generated program is in the form of a block diagram. LabVEW's operating mechanism is a data flow model with a graphical control flow structure, and the program framework is a multi-task parallel operating mechanism from a macro perspective. LabVIEW has a powerful external interface capability, which can realize the communication between LabVIEW and external application software, such as C language, Windows API and other programming languages. The external interfaces available in LabVIEW include: D Producer: The learning objective is in the production of clothing industry , Due to the large batch, it is indispensable to use a fiber laser cutting machine for cutting to improve work efficiency. With the continuous development of science and technology, there has been an automatic matching with clothing CAD.
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