  CNC vertical latheThe main body is the actual mechanical parts to realize the processing process, mainly including the main moving parts (chuck, spindle, etc.), feed moving parts (table, tool rest, etc.), supporting parts (bed, column, etc.), and cooling, Lubrication, indexing parts and auxiliary devices such as clamping and tool changing manipulators.
The core of the numerical control device of the numerical control vertical lathe is the computer and the software running on it, which plays a "command" role in the vertical lathe. Receive all kinds of information sent by the processing program, and after processing and deployment, to the drive mechanism to find the execution command. In the execution process, its driving, detection and other institutions at the same time the relevant information feedback to the numerical control device, so that after processing issued a new execution command.
The servo system of the vertical lathe accurately executes the commands issued by the numerical control device through the drive circuit and the execution file (servo motor), and the various displacements required by the numerical control device. The feed drive system of the lathe is often replaced by a feed servo system, so it is also often called a feed servo system.
What are the requirements for the material of the parts of the CNC vertical lathe? What energy does the material of these parts have?
1. CNC vertical lathe parts material process characteristics and mechanical function roughly determine the type of blank. Such as cast iron parts with forging blanks; steel parts when the shape is relatively simple and the mechanical function requirements are not high commonly used bar, for important steel parts, in order to obtain good mechanical properties, forgings should be selected, when the shape of complex mechanical function requirements are not high with cast steel parts; non-ferrous metal parts commonly used profiles or forging blanks.
2. The structural shape and shape of the parts are mostly sand forging or free forging for parts with large size and simple structure. Blanks with complex structure are mostly forged. Die forgings or press forging blanks can be used for small parts. Plate steel parts are mostly forged blanks. For the blanks of shaft parts, if the step diameters are not much different, bar stock can be used. If the size of each step is quite different, forgings should be selected.
3. Make full use of new technology and new materials to save materials and energy and improve the yield of mechanical processing. Full consideration should be given to the application of precision forging, precision forging, cold rolling, cold extrusion, powder metallurgy, special-shaped steel and engineering plastics in machinery. In this way, the amount of mechanical processing can be greatly reduced, and even NC vertical lathe processing is not required, and the economic benefits are very obvious.
4. When determining the existing production premise, it is necessary to combine the detailed production premise, such as the actual level and ability of on-site blank manufacturing, the possibility of outsourcing, etc., otherwise it is unrealistic.