Detailed analysis of the basic functions of precision nc lathe programming

Detailed analysis of the basic functions of precision nc lathe programming

CNC lathe, also known as CNC lathe, is a CNC lathe, is the domestic use of large, the widest range of CNC machine tools, accounting for about 25% of the total number of numerical control machine tools.CNC machine tool is an integration of mechanical, electrical, hydraulic, pneumatic, jinhua CNC machine tool manufacturers supply microelectronics and information and other technologies of electromechanical integration products.

The utility model relates to a machine tool which has the advantages of high precision, high efficiency, high automation and high flexibility in machine manufacturing equipment.The technical level of nc machine and the percentage of the output and total ownership of metal cutting lathe is one of the important indexes to measure the development of national economy and the overall level of industrial production.Wenzhou CNC machine tool manufacturers supply CNC lathe is one of the main varieties of CNC machine tools, it occupies a very important position in CNC machine tools, decades has been the world's general attention, made a rapid development.

The "input field" preparation function in the list (function G)) preparation function, also known as function G (or code G), is an instruction for the operation mode of the instruction lathe or the operation mode of the control system. Function G is.The address G and the following two digits (00)99) from G00 to G99 carry out 100 kinds of work, so that G01 can instruct the machine tool's different actions to direct the linear transmission of motion coordinates.The G code contains a G code and a pattern G code, one of which is restricted to the segment of the instruction.

The pattern G code continues until the same group G code appears.Is enabled.At present, domestic and foreign CNC lathe G code widely used ISO code, but the degree of standardization is not high, the designated function code is less, can not be used for other functions.Zhejiang CNC machine tool manufacturers supply a lot of digital control system G code that does not specify the layer (code that may define other functions in the future) and a lot of code that does not specify its functions (code that will not specify its functions in the future). Therefore, the programming of different numerical control systems is very poor.Due to greater anisotropy, specific rules in the numerical control system used must be observed