CNC Boring scratch tumbling machine

CNC Boring tumbling machine scraping YGT CNC boring scratch tumbling machine is a new product of our company in attracting domestic and foreign advanced technology of well-known manufacturers of similar products, and independent research and development. Company technical personnel in charge of design, installation and commissioning of multiple experiences of similar products, are the earliest contacts and develop the design and manufacturing of CNC boring machines rolling outstanding engineering and technical personnel. Boring tumbling scratch deep hole drilling machines than the average 20 times higher efficiency boring machine, 40 times faster than honing machine efficiency, it is a professional manufacturer of hydraulic cylinders optimum processing equipment, which is technically a deep reform, which is the Common hole with a 2-3 program sequence to complete the work in one operation. It is the rough boring and fine boring, tumbling insoluble one, the use of coarse and fine honing a complete roll boring, boring after the use of the opportunity to simultaneously retract workers continued rolling, rolling processing enables the workpiece roughness of Ra0 .4., more perfect than ordinary deep boring and honing, deep hole machining rolling technique is a non-cutting, deformation through the property to reach the inner bore surface of the workpiece surface roughness requirements. Boring tumbling machining scratch several major advantages: 1, to improve the surface finish, roughness can basically meet Ra0.4 2, after processing residual stress layer, to improve the fatigue strength of 40%. 3, greatly improve work efficiency and reduce processing costs. Boring tumbling scraping Main Specifications Machine model YGT2120 inner diameter workpiece dimensions (mm) φ50-φ250 outer diameter (mm) φ60-φ300 machining length (mm) 500-8000 speed spindle speed (r / min) 50 ~ 1500 spud mobile (mm / min) 6000 Headstock (mm / min) 8000 spindle servo motor power (KW) 37/56 feed servo (KW) 6 cooling system tank capacity (L) 4150 + 1850 Pump Flow (L / min)> 500 Filtration accuracy (μm) 50 Total motor power (KW) 90 CNC system Beijing KND The machine is mainly scraping against steel rolling process, the efficiency of up to one minute workability 2-3 meters. The machine itself is rigid, to maintain good accuracy, a wide range of spindle speed, feed system by AC servo motor, can adapt to all kinds of deep processing needs. Oil cooler grant fastening and workpiece top tight using hydraulic equipment, instrumentation, safe and reliable. Drilling, boring chip before use, it can also be a rolling process, mainly used when boring. This machine can process a wide range of scope mode according to the actual needs the flexibility to choose. There are parts of the machine bed, headstock, the chuck body, carriage feeding system, feeding box, oil cooler grant, cooling section, chip conveyor, workpiece center frame, hydraulic system, boring bar frame, motor unit, electrical system and other components.