In in numerical control engine bed processing, 切削力 the surveyfor is really important. Through to 切削力 the survey may analyzeand study the numerical control lathe various spare parts, theorganization or the structure stress situation and the active status,the confirmation design and the computed result accuracy, determinesin the entire machine work process the load spectrum and certainphysical phenomena mechanisms. Therefore, he to develops the designtheory, the guarantee numerical control engine bed safely reliablymoves as well as realizes the numerical control engine bed automaticprocessing, the automatic detection, the automatic control and切削力 the overload reports to the police and so on all to have theextremely vital role and to be suitable the value. Using the monolithic integrated circuit survey numerical control lathe切削力, realized in the production process the automatic sampling,the real time display, the overload has continuously reported to thepolice, in order to the operator carried on the monitoring and themanagement production, effectively had prevented oversized damaged thenumerical control lathe because of the cutting specifications thephenomenon occurrence. Therefore in the future numerical control latheproduction, using the monolithic integrated circuit survey 切削力,will will certainly to have the enormous development space and theresearch prospect.