VMC-850B High Speed High Precision CNC Milling Mold Processing Mould Vertical Machine Center

Product characteristics

1. X, Y, Z three-way guide rail quenching 一plastic coated sliding guide rail pair. According to the rigidity requirements of different models, the y-axis has two rail and four rail designs.

2. The high rigid body structure ensures the strong cutting requirements of the machine tool.

3. Key components such as couplings, bearings, spindles, ball screws, tool magazine, and tool cylinder are precision grade high- quality accessories of German, Japanese, or Taiwan brands to ensure high precision and high quality stability of the machine.

4. Various configurations are modular, which can provide customers with  personalized choices to meet different processing needs: cooling through spindle, 10000~ 15000 RPM direct connected spindle.

5. This machining center is specially designed for the requirements of mold processing, and can also be used for the processing of various mechanical parts.

6. This series of products is aimed at 1270 and above models, and adopts temperature rise control technology (our invention patent), which effectively ensures the accuracy  and stability of long-time mold processing in large- scale machining centers.

Application industry 

1:Automobile inner mold; 
2:TV mold; 
3:Hardware mold; 
4:Construction machinery accessories.

Gear head strong cutting machining center

1. Models of 1060 and above can be equipped with ZF gear box, including double pump oil cooler, oil flow switch and other accessories, to realize high-low speed switching, and low speed can be used for strong cutting.

2.1270 and above large- scale models can be equipped with Taiwan gear box with direct gear change and oil cooler to realize the function of low speed and strong cutting. Due to the high rigidity of the spindle box structure, under the same working conditions, the machining surface accuracy and cutting force are higher than those of ZF gearbox configuration.

Stable quality, high cost performance

Mould processing special processing center series product has high rigidity, high precision, high reliability, large torque characteristics Suitable for automobiles, motorcycles, aerospace, mechanical, electrical, instrumentation and other industries of valve, CAM, complex shape of the surface of the model and the complex cavity and parts, such as processing and metal mold, plastic mold processing.

1.The machine body costing is made of Meehana cast iron (resin sand 250, F300) and computerized by finite element analysis method. The reasonable structure strength and the matching of reinforcing ribs are all tempered, So that the machine has high rigidity and durable quality. The machine has high rigidity, high strength and excellent geometric positioning accuracy.

2.Rectangular sliding guide and quenching hardness (≥50HRC) are adopted for guide rail.

3.Polytetrafluoroethylene (PTFE) laminated with guide rail surface has the advantages of low friction coefficient, good wear resistance, vibration and noise reduction, good workability, etc. It can maintain the accuracy of guide rail for a long time using,
and ensure the moving parts do not vibrate under high speed and heavy cutting, and do not crawl at low speed feed.

4.Ribbed, wide span, long sliding surface spindle box, strong anti- -vibration and anti-torsion ability. These features can ensure machine body is not deformed under heavy cutting.

5.The joint design of the lengthened nut seat and saddle seat can effectively avoid the inclination of the worktable at the end of the stroke and will not cause the deformation of the worktable. Ensure the minimum bending of the saddle, improve the dynamic accuracy of the worktable, meet the requirements of heavy cutting, and greatly improve the cutting rigidity of the machine tool. Bearing sealing rings prevent cooling fluid from flowing into the bearing, effectively protect the bearing and prolong its service life.

It adopts famous brand spindles imported from Taiwan, and the maximum speed of general models can reach 8000/1000 rpm. It is equipped with Japanese high- speed silent toothed belt transmission, which is non slip and durable. The design of the nose of the main shaft matches with the air curtain of the main shaft to prevent dust, which can prevent sundries from entering and ensure the accuracy and service life of the main shaft.

Product main technical specifications: