In recent years, several practical equipments have been used to transform the data transmission system of CNC machine tools. Focus on its five, characteristics and methods of use, for CNC machine tool operation, maintenance, programming staff reference.
In recent years, our company has carried out transformation on the data transmission system of dozens of CNC machine tools imported and domestically produced by the United States, Italy, Germany, etc., and achieved good results.
As we all know, the data transmission system of CNC machine tools introduced in the 1970s and 1980s adopted expensive photoelectric readers and tape punchers.
There are many problems in it: (1) the tape transfer mode is slow, the capacity is small, and the use efficiency is low; (2) the structure is complicated, the optical, mechanical and electrical motion reliability is poor, often causing errors in reading and output. (3) The paper tape cannot be recycled and reused, and it is difficult to keep.
In the early 1990s, we began to use the RS-232C interface of the CNC system, and used some portable CNC computers to join the transfer software as a program server for CNC machine tools.
However, some problems have been found: (1) Each time the program is transmitted, the programmer must connect to the CNC machine and then transfer it. Because the early CNC machine has small memory and the processing program often changes, the transmission is inconvenient; (2) ) Because the portable computer is used by many people, it is easy to cause damage to the computer interface when it is used carelessly, especially the cable plugged with the interface; (3) For different CNC manufacturers such as FANue, slEMENs, NuM, etc. The transmission software is different, that is, the same manufacturer, the system is different, and the transmission software may be different. Therefore, it is necessary to configure the respective transmission software, and the cost is high.
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Sportsground and Playground Machine
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WUXI DEIICHEN MACHINERY PTY.,LTD , https://www.medicineprocessing.com