The Gantry Machining Center, with typical VW product features of rigid structure and high precision, is designed with a direct-driven X-Y transmission device and torque enlarger unit on X-axis, increasing the X-Y moving accuracy and offering the combination control of speed and precision. If you are looking for highly efficient, highly accurate, and durable machining centers, you can count on Yangsen.
Max. X-axis Travel :
2800mmMax. Y-axis Travel :
2000mmMax. Z-axis Travel :
1000mmMax Workpiece Length :
2500mmMax Workpieces Width :
1800mmMax Workpieces Weight :
5TApplication :
Aerospace Engineering, Military Industry, Medical IndustryProcessing :
Drilling, Tapping, Milling, Surface MillingGantry CNC Machining Center Structure Characteristics
The Gantry Machining Center, with typical VW product features of rigid structure and high precision, is designed with a direct-driven X-Y transmission device and torque enlarger unit on X-axis, increasing the X-Y moving accuracy and offering the combination control of speed and precision. Widely used in general mechanical parts, automotive molds, stamping molds, die-casting molds, precision parts, large electronic product shells, and other industries.
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Designed with box ways with hand scrapping, cutting vibration adapting, and precise power transmission to get efficient, rigid, and accurate cutting. Wide base with solid columns and beam, providing the best structure stiffness to ensure the best geometric accuracy of 3-axis travel. Full casting components with guideways coated with precision scrapping to ensure the best stiffness and low friction. One piece casting for gear head transmission and headstock. Z-axis is at the symmetrical position of the spindle motor, offering accuracy and precision with micro-smooth movement. |
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① Square ram structure 500X500MM The machine installs a four-sided restraint quenching guide guideway and double-cylinder nitrogen balance device. The overall rigidity is strong. It has strong cutting ability and stable precision.
② Italy BF gearbox High-performance speed, low noise, expandable motor constant power range with easy installation. It can be used in conjunction with multiple series of motors and adapt to high-strength tension.
③ Fully automatic side milling head The transmission gear is a Gleason spiral bevel gear. The transmission is stable and accurate. It has a long service life. The internal transmission key of the milling head is a quenched part with minimal backlash. |
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① Vertical and horizontal tool magazine
② Spindle Using BBT50- © 200 high rigidity spindle, 6 imported large steel ball bearings, super cutting ability.
③ Five-axis linkage double swing milling head AC axis torque motor + electric spindle fork-shaped integrated structure; AC axis installs torque motor structure; AC axis hydraulic holding for high-speed cutting and high rigidity. |
① Base structure
Compared with the double-guideway design, the rigidity is 50% higher;
Compared with the four-guide ways design, it is more symmetrical and evenly distributed, reducing the power loss caused by the resistance of the multi-guideway slider;
3m wide worktable, 2.1m base linear guideway. It is best ratio span of 0.7.
② Gantry moving nut structure
The X-axis is driven by a moving nut, and three-point support is used in the middle to maintain the rotation accuracy of the ball screw rod. At the same time, the load capacity is large, and the cutting vibration resistance is good. It can improve the dynamic characteristics of the machine tool and increase the accuracy, stability, and service life of the machine tool.
③ Square ram
Bigger dimensions 500*500, the original size is 460*460. It is a more heavy-duty design;
The built-in direct connection design reduces the power transmission consumption from the spindle motor to the spindle.
④ Slide features
The large-size and heavy-duty design ensure that the upper part of the ram is firmly hugged by the three elongated sliders, and the lower part is supported by the four standard sliders.
⑤ Nitrogen counterweight
Reduce the load of the motor and the bearing force of the ballscrew, increase the life of the ballscrew and the motor, and the acceleration of the Z axis to ensure processing accuracy.
⑥ Beam structure
Stepped L-shaped design improves rigidity;
The concave C-shaped structure has better-bending resistance;
Large section design;
Finite element analysis.
⑦ Ballscrew support frame system
⑧Column structure
The 1.28m ultra-wide design of the column reduces the overall cutting vibration and makes the machine tool stable.
Double-Column Machining Center Parameters
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Model |
YSM-2820 |
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Subject |
Specifications |
Units |
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|
Travel |
X-Axis |
mm |
2800 |
|
Y-Axis |
mm |
2000 |
|
|
Z-Axis |
mm |
1000 |
|
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Spindle Nose to Worktable |
mm |
205-1205 |
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Three-Axis Guideway |
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X/Y Heavy Load Roller Linear Guideway Z-Axis T-Type Ram Box Way |
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Door Width |
|
2000 |
|
|
Worktable |
Worktable Size(L*W) |
mm |
2500*1800 |
|
Maximum Table Load |
t |
5 |
|
|
T-Slot |
mm |
9-22*190 |
|
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Spindle |
Spindle Type |
type |
BBT-50 |
|
Spindle R.P.M. |
rpm |
10000 |
|
|
Spindle Drive Type |
|
Belt (DDS/Geared) |
|
|
Feedrate |
Rapid Traverse (X/Y/Z) |
m/min |
12/12/12 |
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Cutting Feedrate (X/Y/Z) |
m/min |
8 |
|
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Tool Changer |
ATC |
|
24 (Option: 40/60) |
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Motor |
Spindle Motor |
KW |
SJ-DG11/120-03T |
|
Three-Axis Servo Motor |
KW |
HG702/HG453/HG453B |
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Accuracy |
Accuracy |
mm |
0.03/0.02/0.015 |
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Repeatability |
mm |
0.0018/0.015/0.01 |
|
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Power Required |
Power Requirement |
kva |
45 |
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Air Pressure Requirement |
kg/cm2 |
6^8 |
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Others |
External Dimensions (L*W*H) |
mm |
8050*5880*5350 |
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Gross Weight |
t |
25 |
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Double Column Machine Sample Applications
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| Lathe | Turbocharger housing | Spiral bevel gear | Compressor |
Standard Accessories
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Rigid Tapping Automatic Lubricating System Semi-Enclosed Guard |
Dual LED Work Light Heat Exchange for Electric Cabinet Dual-Screw Type Chip Conveyor |
Spindle Nose Air Blow LED 3 Color Warning Light Chain Type Chip Conveyor and Cart |
M30 Auto Off Leveling Bolts and Pads |
Options
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Optical Linear Scale CTS 40T ATC |
Tool Breakage System Chip Conveyor System Rotary Table |
Oil Mist System Oil Skimmer 90° Manual Milling Head |
Air Conditioner Auto Parts Probe Measuring System 90° Auto Milling Head with AHC |
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Email : info@cncyangsen.com
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Address : No. 586-590 Shanbian Rd. Dongfu Industrial Zone Haicang Dist, Xiamen, Fujian Province, China 361027
