How to use g5o offset of guangzhou cnc lathe 928ta2 code? How to use programming in g5 1?

928 is the same as Frank's instruction, but G2 and G3 are in opposite directions, and the knife is a little different. The places where the tool settings are entered are different.

CNC lathe is one of the most widely used CNC machine tools at present. It is mainly used for cutting internal and external cylindrical surfaces, internal and external conical surfaces with arbitrary cone angles, complex revolving internal and external curved surfaces, cylindrical surfaces and tapered threads of shaft parts or disc parts, and can be used for slotting, drilling, reaming and boring. ? [ 1]?

The NC machine tool automatically processes the machined parts according to the pre-programmed processing program. According to the instruction code and program format specified by the NC machine tool, we write the processing route, process parameters, tool path, displacement, cutting parameters and auxiliary functions of the parts into a processing program sheet, and then record the contents of this program sheet on the control medium, and then input it into the NC device of the NC machine tool, thus guiding the machine tool to process parts.

Numerical control technology, also called CNC (Computerized Numerical Control), is a technology that uses computers to realize digital program control. This technology uses a computer to perform the logical control functions of the equipment motion trajectory and the peripheral equipment operation sequence according to the pre-stored control program. Because the computer is used to replace the original numerical control device composed of hardware logic circuits, various control functions such as storage, processing, calculation and logical judgment of input operation instructions can be realized through computer software, and the micro-instructions generated by processing are transmitted to the servo drive device to drive the motor or hydraulic actuator to drive the equipment to run.

Traditional machining is to operate ordinary machine tools by hand. When machining, the metal is cut by shaking mechanical tools by hand, and the precision of the product is measured by calipers with eyes and other tools. Modern industry has long used computer-controlled machine tools to operate, and CNC machine tools can automatically process any products and parts directly according to the programs compiled by technicians in advance. This is what we call NC machining. Numerical control machining is widely used in various fields of mechanical processing, and it is also the development trend and important and necessary technical means of mold processing.