CNC Five Axes Machining Centre(Vertical Machine Centre)

Five-axis Vertical CNC Machining Center 

VMC-400      FMC-400      FMC-400T

Advantage of Machine Tool
1. Improved gantry framework and the whole machine structure design.
2. Adopt artificial lidan bed body.
3. Direct-drive technology guarantees better dynamic response ability.
4. Driven at the center of gravity.
5. Linear axis rapid feeding speed is 60m/min.
6. High dynamic response technical.
7. Higher precision, higher processing efficiency.
8. Pick-up type tool magazine, tool change time is short.
9. High-speed C-axis realize milling and turning compound function.
10. A-axis swiveling angle range: -130deg to +130deg.
11. Intelligent power supply, energy saving 20% during service life.

Advantage of CNC System
1. Perfect five-axis technology(RTCP, inclined plane machining)
2. High-speed information interaction.
3. High resolution, high precise frequency control scheduling.
4. Precision perception for position or angle.
5. Multi-channel control technology.
6. Systems support wireless probe, tool setting gauge access.
7. Error compensation function: the bidirectional pitch compensation, linearity compensation(including each deflection compensation) and vertical degree of compensation etc.
8. Secondary development and offline 3D simulation system.

Performance and Feature

Improved Gantry-frame and Whole-machine Structure Design
1. The optimal spindle support.
2. Use for reference classic structure of vertical coordinate boring, have better spindle rigidity.
3. CNC rotary swing workbench realize structure of double-wall support.
4. Y-axis adopts four guideways as support and main drive located in the center.
5. Circular-type tool magazine combined with lathe bed of machine tool, simple structure and save space.

Artificial Lidan Bed body
1.Thermal expansion coefficient is only 1/20 of the cast iron, smaller thermal deformation error.
2. Artificial lidan damping are six times that of the cast iron, better vibratory performance.
3. Once forming, greatly save the subsequent processing time and cost.
4. Room temperature curing manufacturing process, the precision machine tool selection of bed materials.

Direct Drive Technology
1. Good dynamic response ability
2. Backlash-free, no transmission mechanical wear
3. Through torque motor as rotary coordinate main drive technology
4. FMC-400 and FMC-400T C-axis is respectively equipped with low/high speed torque-motor, so that can high-precision finish milling and turning.

Driven At The Center of Gravity
1. Stronger and more stable drive.
2. Cradle-type rotary table with driven of the center of gravity.
3. Effectively restrain vibration to eliminate backlash.
4. To provide users with the ideal processing performance.

High Dynamic Response Technology
1. Machine tool dynamic performance optimization design in the moving parts.
2. Attaches great improtance to the design of the high rigidity and light weight, power matching of mechanical moving parts.
3. Optional multi-kind function parts, to optimizate moving coordinate parameter.
4. Dynamic performance of machine tool meet user's requirement.

Using Finite Element Analysis to Auxiliary Development of Products
1. Based on the 3D model, to simulate the static load and dynamic operation.
2. Simulation and design correction for many times, the pursuit of every machine parts to achieve the ideal static and dynamic characteristics, to ensure whole rigidity of machine tool.
3. On the prototype machine, experimental and modal analysis.

Electric Spindle
1. Milling electric spindle is one of the key parts of machining center, the series spindle is high-speed, precise, high rigid and large -power electric spindle (Optional milling and turning compound electric spindle with spindle lock and turning function).

2. About high-speed spindle reliability and precision stability of machine tool etc problems, focused research: high speed electric spindle can compensate the thermal elongation technology, structure optimization design of electric spindle cooling and lubrication; HSK tool clamping mechanism reliability technology; Precision control and precision stability technology; Single and comprehensive performance monitoring key technologies of motorized spindle; The key technology of manufacturing technology of precision machining and assembly of realize stable mass production.

3. It is suitable for high efficiency precision machining of aerospace domain integral semal, complex body parts, aviation engine box parts, spiral umbrella gear parts and mould parts.

 Notes: The series machine tool also have 600Series; 800Series; 1250Series. Among VMC series only is equipped with X/Y/Z-axis, no A/C-axis. FMC-T series standard: Electric spindle with locking and C-axis high speed. but FMC series electric spindle without locking and C-axis low speed. According to customer's requirement, we can provide different specifications rotary worktable.

 Typical Examples

 Working Pictures

 Diagram of Speed and Power and Torque 

 400Series

400 series Spindle Max. speed: 24000rpm Tool type: HSK A50 Rated power: 16kw Rated torque: 28N.m
400 series Spindle Max. speed: 20000rpm Tool type: HSK A63 Rated power: 15.5kw Rated torque: 42N.m

Floor Area

Plan View(mm)

Front View(MM)