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What are the specific classification methods for numerical control machine tools? , Nanjing Precision Engineering Co., ltd

by:NJPE     2020-02-15
CNC machine tools are used in large machining centers, or CNC machining centers, as well as mechanical processing plants. Therefore, it is widely used and suitable for most machining or CNC machining. According to the machine tool compilation formulated by the state, numerical control machine tools can be divided into 11 categories, for lathes, drilling machines, boring machines, grinding machines, gear processing machines, thread processing machines, milling machines, planing machines, broaching machines, sawing machines and other machine tools. This is a classification method of CNC machine tools. In fact, in addition to this, there are different classification methods. One has been introduced before. Next, Xiaobian will introduce several other classification methods, let readers have a comprehensive understanding of the categories of numerical control machine tools. According to the degree of universality, CNC machine tools can be divided into: Universal Machine Tools: with a wide range of processes, they can complete the processing of different processes of various different parts, there are horizontal lathes, universal cylindrical grinding machines and radial drilling machines. Specialized machine tool: its technological scope is not as wide as that of general machine tools. It is specially used for processing certain parts or a certain process, including shovel tooth lathe, lead screw milling machine, etc. Special Machine Tool: its technological range is the narrowest and can only be used for processing specific processes of a specific part, such as various drilling and boring combined machine tools used for automobile parts. According to the working precision of machine tools, numerical control machine tools can be divided into ordinary precision machine tools, precision machine tools and high precision machine tools. According to the weight and size, CNC machine tools can be divided into instrument machine tools, medium machine tools, large machine tools, heavy machine tools and ultra-heavy machine tools, of which large machine tools refer to machine tools with a mass of more than 10 tons, heavy machine tools refer to machine tools with a mass of more than 30 tons, while Super Heavy Machine tools refer to machine tools with a mass of more than 100 tons. According to the number of main organs of machine tools, numerical control machine tools can be divided into single-axis, multi-axis, single-knife, multi-Knife machine tools, etc. According to the degree of automation of machine tools, numerical control machine tools can be divided into ordinary, semi-automatic and automatic machine tools. Both semi-automatic and automatic machine tools have complete automatic Working cycles. However, the automatic working cycle of automatic machine tools includes automatic loading and unloading of workpieces, so it can continuously and automatically process workpieces, while semi-automatic machine tools do not have this function, therefore, it cannot be processed automatically continuously, and manual operation is required when loading and unloading workpieces. Unless indicated,
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