Bed Type CNC Milling Machine

Bed Type CNCMilling Machine

For bed type CNC milling machine, in order to realize three axis linkage, domestic well-known numericalcontrol system KND or GSK983Mand their matching servo drive and motor are used. This machine is pretty idealfor appropriate quantities of accessories which need multi-process, complicatedand high precision. Also, it is applicable for various general machine toolsand cutting tools through repeated clamping and adjustment. So it is widelyused for processing of box type, complex surface, shaped piece, plate, cover,and sheet metal part in IT, automobile, light, medical and other industries.

Detailed Specifications

There are many features with regard to the structure of bed type CNC milling machine. In the first place, castiron is the material for its key components, so it has strengthened andtempered internal muscle. Besides that, analyzed by finite element analysis ofexclusive software, the body has theoutstanding feature of good stability, high intensity and deformationresistance, making rigidity and long-term use of precision stability a reality.Secondly, hardenedsliding track design is adopted in three-axis. And furring with PTFE guide,there are many features for it, high abrasion resistance, high rigidity andhigh processing stability. As well as that, balanced weights are adopted inZ-axis for reducing the load of Z-axis motor. For transmitted parts, NSKprecision bearings and HJG quality precision ball screw are adopted. Pre-stretching process is applied in ballscrew and there are three important functions for that. They are reducing theelongation of the ball screw in the operation of temperature rise due tothermal stress effects, improving the transmitted components rigidity andincreasing maintained precision during long-term use. Last but not least, inrespect of spindle head structure of bed type CNCmilling machine, box type is adopted so internal muscle is strengthened.To be more precise, famous Taiwanbrand ROYAL spindle, P4 grade super precision angular contact ball bearings andlarge span support design are introduced. So spindle can withstand strong axial and radial thrust and eliminatevibration under heavy duty cutting.

Thereare many characteristics with regard to bed type CNCmilling machine. Firstly, with modular design,it is pretty suitable for CNC machining of bulk production of metalparts. Secondly, with hard track bed structure, the running balance of themachine is pretty good. Because key accessories are all from imported famousbrands, it has high performance-to-price ratio. Thirdly, machining and assemblyprocess are used so this machine has better quality compared to similarproducts. Last but not least, various configurations of bed type CNC milling machine mean that many kinds of customers’needs can be satisfied.