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为一些NC机床购置一套现代化的DNC系统是降低生产成本的一种有效措施,并且能很快收回投资。芬兰Manusoft公司提供的基于PC的Box-Net DNC系统可同时为多达16台NC机床服务。由CAM工作站生成的NC程序传送给Box-Net DNC系统并将它存储在PC里。PC在CAM工作站和机床之间独立地承担文件服务器的任务。操作员从机床的控制面板上用几秒的时间就可以从PC程序库里检索到所需要的程序,从而节省了时间。在最好情况下仅在几个月内就能回收全部投资,而一般的投资通常要2～4年才能回收。该系统在处理的程序量方面没有任何限制。如果有一个超过机床控制器容量的十分复杂的程序要处理,PC能将程序作为一
The acquisition of a modern DNC system for some NC machines is a cost-effective measure to reduce production costs and quickly return on investment. The PC-based Box-Net DNC system from Manusoft in Finland serves up to 16 NC machine tools simultaneously. The NC program generated by the CAM station is sent to the Box-Net DNC system and stored on the PC. The PC takes on the file server’s task independently between the CAM workstation and the machine tool. The operator saves time by retrieving the required program from the PC library in seconds with the control panel of the machine tool. In the best of circumstances, the entire investment can be recovered in only a few months, whereas the typical investment usually takes two to four years to recover. The system has no restrictions on the amount of program to be processed. If there is a very complex program that exceeds the capacity of the machine tool controller to handle, the PC can treat the program as a