High-precision, High-performance CNC Vertical Lathe

No.: VNL-6650DMC

Detail

This model adopts an integral bed base, a wide-body column, a 12-station servo turret, and a BT40 drilling and milling spindle. It is a high-precision, high-performance turning-milling compound machine tool. The machine tool has a compact structure and meets high rigidity and precision processing requirements. It is suitable for high-volume, high-efficiency and precision processing of flanges, gears, valves, sprockets and other disk and short-axis parts in the automotive parts, military, petroleum machinery, engineering machinery and other industries.

Features

Parameters

● The castings are cast using resin sand technology, with beautiful appearance and small deformation.

● Integral bed base: The bed base adopts a thermally symmetrical box-stiffened cast iron structure to minimize thermal deformation and provide strong support during heavy cutting. The chip discharge surface inside the bed base adopts a large inclination angle to prevent the accumulation of iron chips.

● Sleeve-type spindle: The spindle unit adopts a sleeve-type structure to facilitate assembly and maintenance. The spindle unit is a high-rigidity bearing support structure. The spindle has good rigidity, high rotation accuracy, long life, low temperature rise, and good accuracy retention.

● Spindle drive: Using high-power spindle motor, the spindle has C-axis indexing function. With spindle indexing encoder and hydraulic brake

● It adopts an integrated design of electromechanics, hydraulics and gas, equipped with a 12-station turret, BT40 drilling and milling spindle, and a disc tool magazine, so that it can complete multi-process processing in one clamping.

● Z-axis balance design: Equipped with nitrogen balance system to reduce screw load and extend screw service life.

Optional configuration

● Guangzhou CNC, Kaindi, FANUC

● Zhongshi hydraulic chuck, indexing chuck

● Automatic chip conveyor

Maximum turning diameter on the bedφ650mm
Maximum machining diameterφ500mm
Maximum processing length500mm
Indexing chuckφ500mm
Spindle noseA2-8
Spindle hole diameterφ65mm
Spindle maximum speed2000rpm
Main motor power15/18.5kw
Turret type125-480-12
Knivesφ32/φ50mm
Motor Power7.5/11kw
SpecificationBT40pulley type
Maximum speed4000rpm
Tool magazine16 knife disc type
Iiquid nitrogen balanceNitrogen bottle + balancing cylinder
X/Z axis maximum travel430/550mm
X/Z axis rapid traverse speed24/24m/min
X/Z axis rail specifications45/45 roller
X/Z axis screw specificationsφ32x08/φ40x10
X/Z axis motor torque15/22N.m
Hydraulic pump motor2.2kw
TypeVolumetric quantitative lubrication
Cooling pump power0.37kw
High pressure pumps

3.0MPa

Chain plate rear rowOptional side rows
Machine weight7000g
Machine tool dimensions (length × width × height)2400x2400x2800mm
Advantages
The design team is mainly composed of senior engineers with many years of work experience in Taiwan and state-owned enterprises. The chief design engineer has more than 40 years of technical work experience in state-owned enterprises. The design expert is from Taiwan and has been deeply involved in the field of CNC equipment design for more than 20 years.
Advanced design tools empower: Using professional computer-aided design (CAD) and computer-aided engineering (CAE) software, through 3D modeling, structural design, motion simulation and mechanical analysis, to ensure that the design of CNC equipment is scientific, reasonable, stable and reliable.
Precision calculations guarantee quality: We conduct precise mechanical calculations and thermal deformation analysis on key components of CNC equipment, such as spindles, lead screws, and guide rails, to rationally determine structural parameters and accurately select materials to ensure that the equipment can maintain stable performance and processing accuracy for a long time when operating at high speed and high precision.

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