广数G代码（G code）.doc

广数G代码（G code） G code. TXT - you are two boats and you are really beautiful. - everyone who says they dont want to be in love has an impossible person in their heart. I love every unhappy but still smiling child. If there is one person, I am invisible and know that I am waiting for someone Numerical control lathes can be divided into simple numerical control lathe (economical numerical control lathe), multi-function CNC lathe and CNC turning center according to the function and mechanical composition of numerical control system. (1) simple CNC lathe (economical nc lathe) is a low grade of numerical control lathe, is often done with a single machine or single chip microcomputer control, mechanical part is designed on the basis of the ordinary lathe to improve. (2) the multi-function CNC lathe is also called the all-purpose CNC lathe, which is controlled by a special numerical control system and has the characteristics of nc lathe. (3) the CNC turning center increases the additional coordinate axes on the basis of CNC lathe. Main technical specifications of CNC lathe (CJK6153). The diameter of rotary diameter: phi 530mm. Rotary diameter of the maximum workpiece of the skateboard: 2280mm, the machine tool with the maximum distance of 1000mm, the maximum X direction of the tool frame: 260mm, the maximum z-direction of the tool holder: 1000mm. Manual 4 frequency conversion speed control 25 ~ 2000 RPM. 4.1.6 numerical control lathe (CJK6153) lubrication and cooling The lubrication of the machine tool and the lubrication of other parts are two parts. Have the headstock gear adopt oil lubrication, forced by cycloid pump lubrication, cycloidal pump oil absorption, first by the refined filter, and then into a magnetic filter, and then sent to each component of the spindle bearing or effects of oil lubrication and all other moving parts to forced lubrication and oil lubrication. Machine tools in other parts of lubrication, such as tail frame, guide rails and the screw nut adopt