This series machine is our company new double column vertical lathe, the use of international advanced design tools and manufacturing technology, the current latest precision standard implementation of national, functional unit configuration of domestic, international advanced, a set of electrical, careful design of the automatic control, the hydraulic control and modern mechanical design and other disciplines, categories the precision manufacturing technology for the integration of mechanical and electrical integration of machine tool products. The structure of machine tools can realize strong cutting, dynamic and static high rigidity, high precision, heavy load, high efficiency, long service life, safe and reliable operation, convenient operation and beautiful shape etc..
1, this series machine is suitable for high speed steel, hard alloy steel, tool, black metal, non-ferrous metals and some non-metallic parts of the internal and external cylindrical surface, face, groove, and the inner and outer conical surface roughing, finishing. 2, work table and the table base is integrally cast by thermal asymmetric structure, main shaft bearing with high precision double row cylindrical roller bearing, a workbench guideway using constant-current hydrostatic guideway, and the constant temperature cooling, ensure that the machine has the advantages of high rotational accuracy and dynamic, static stiffness and thermal stability. 3, the column uses the Longmen framework closed casting structure, through the finite element optimization design, to ensure the Longmen framework has enough stiffness and strength. With the retention and stability of machine tool accuracy. 4, the vertical turret horizontal guide rail sliding or static pressure unloading guideways, vertical movement of the sliding rail, horizontal and vertical feed drive servo motor, electromagnetic clutch switch or two are driven by a servo motor, the ball screw drive. Can according to user requirements, choice of single or double knife rack. 5 main drive, the machine is driven by a DC motor, through the two mechanical transmission, realize the speed range of working table. Good dynamic characteristics, table instant Guozainengli strong. 6, according to the user to voyage, provide a display device, the grinding device, cooling device and other functional components.
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