VDL1400 dalian cnc vertical machining center with 4th axis

1. With CE Certificate;

2. National Inspection-free products

3. Highly rigid and stable machine structure;

4. High precision linear on all three-axis;

5. High precision spindle and High spindle speed: 8000~10000rpm;

6. Fast and reliable tool changing mechanism;

7. Cooling system;

8. Multi-functional CNC control system, such as: FANUC, SIEMENS, FAGOR, REXROTH, MITSUBISHI, etc;

 1. The basic parts, including in machine floor, column, spindle box, cross slide and work-table, are casted with high rigidity cast-iron, so that guarantees s stable structure and ever high quality. The casting structure is analyzed with using Engineering Mechanics and Finite Element Analysis (FEA) methods by ANSYS to facilitate the fitted structure and casting rib design, which guarantees the rigidity of basic parts. The spacious floor, box-shape column and strong cross slide for work support ensure the heavy duty operation.

2. The 11/7.5K motor is connected by high-torque timing belt which reduces the belt stretch to avoid slips to ensure the high-efficiency and high-quality with easy maintenance and also efficiently reduces the noise and heating. The NSK high-accuracy bearing is applied to spindle, which guarantees high-speed of 6000rpm. The high-efficiency oil lubrication of bearings and economic spindle nose cooling system effectively control the temperature rising of high-speed cutting. The spindle is assembled in constant house temperature environment, which guarantees the stability and high machining precision. Dynamic balance correction apparatus (IRD) is employed to directly correct the dynamic balance of spindle, which avoids resonance to ensure optimum machining accuracy and guarantees precise cutting and enables the machine to be applied to wide varieties of machining purposes.

3. X, Y, Z axes are all equipped with imported Japanese THK Roller Guide and high-precision ballscrew which is pre-tensioned to enhance the rigidity to eliminate the deformation caused by the high temperature as the spindle rotating at high speed.

The motion of the spindle box (Z-axis) is supported by a perpendicular equilibrating device which guarantees that even when the machine is operating at full speed, there won’t be any vibration occurs on the counterbalance. The ratio of the counterbalance and spindle box is precisely measured to satisfy the optimum operating condition, which guarantees the fine load characteristics of Z-axis motor.

4. Vertical tool magazine with the capacity of holding 24 BT40 tools is near to tool selecting point, both electric and pneumatic controlled, pollutionless, easily maintainable, quick tool change and stable.

5. The machine is equipped with full-guard and good-looking, waterproof, safe and also environment-friendly. Full-closed guideway guard is purchased from Taiwan, which guarantees the life of moving parts. The machine is also equipped with spiral chip conveyor and automatic chip flushing system to facilitate the easy, safe and reliable, quick chip removal to keep the machine clean, convenient and neat.

6. The standard control system is FANUC Oi-M and completely digital AC Servo Unit supported by powerful software. The CNC offers interfaces for 4th axis driver, work and tool measuring devices, standard RS-232 and DNC.