- Numerical control
- Control method
- Semi-closed loop control
- Three axes
- linear guideway
High Rigidity Good Accuracy Vertical Machining Center
VMC850P High Rigidity Good Accuracy Vertical Machining Center
P series is the top selling machine series due to its intergrated machining performance on rigidity and accuracy. It is designed by SINO independent R&D department who collects enough feedback from nearly 10000 sets SINO VMC in the market.
Product Detailed Parameters
Machine Model : VMC850P
|working size||1000 x 500||mm|
|Max. load capacity||500||kg|
|Spindle nose taper||BT40|
|Spindle speed (pulley)||8000 opt.10000||rpm|
|Rapid traverse rate||48/48/32||m/min|
|Number of tools||24||T|
Product Details Map
Machine structure :
The contact ratio between spindle case and column increased to ensure spindle rigidity.
1100mm wide machine body span and optimum supporting design can meet with fast feed of X and Y axis.
Big size of “pyramid” column and with closed inner cavity to ensure low center but high rigidity support of Z axis.
Preloaded and double anchored ball screw :
Servo motor directly coupled ball screw.
All the ball screws, linear guideway, bearings are well lubricated in time and ration.
Y/Z axis adopt 45mm linear guideway while X axis adopts 35mm which make the rapid feed speed reach 48/48/32m/min.
In order to eliminate thermal growth and increase accuracy, all axes are driven by high precision double anchored ballscrews. Also 5 rank high precision angular contacted bearing installed aside the ball screw and make pre-tension.
Shoulder carrying tool magazine :
Shoulder carrying tool magazine can ensure Z axis geometric accuracy and perfect stability, rigidity and the minimum deformation when column loaded with tool magazine weight.
Large flow coolant fluid :
Labyrinth style cover design to protect machine from scraps and cutting fluid.
Standard equipped with inner side flushing system to remove scraps efficiently.