CNC GANTRY MACHINING CENTER
The bottom is a one-piece design, the inner stiffener is more rigid, the whole mechanical structure is cast by HT300material, and tempered aging treatment, to ensure long-term non-deformation.
Ultra-wide column design, increase the contact area with the beam, reduce the vibration caused by processing.
Box Beam design, with double-layer bone-strengthening structure, double beam rigidity, enhance the durability ofmechanical accuracy and the stability of machining accuracy.
All-in-one head can enhance the rigidity of structure, effectively prevent the influence of resonance and heat change, andstrengthen the rigidity of cutting.
CNC GANTRY MACHINING CENTER
The machine tool adopts gantry frame,bed and column integrated cast iron, the distance between spindle center and Z-axis is small, which reduces the tilting moment of spindle box and improves the precision and stability of the machine tool.
The main key parts of the bad, crossbeam, sliding saddle,spindle box,etc.are all made of resin sand molding,high-strength and high-quality cast iron,which is good in stability.
It adopts the international advanced design concept of the machine tool and the structure is reasonable and reliable.
The CNC gantry machining center GMC is a high-precision CNC machinetool with high efficiency and stability, suitable for the needs of variousmechanical processing fields. Main features: Structural design: The mainstructure of the machine tool adopts finite element analysis, optimizesthe reinforcement structure, and reasonably distributes the mass.Processing function: lt has multiple processing functions such as milling,drilling, tapping, and countersinking.Optional configuration: Optional full-closed-loop grating scale precisionfeedback system, tool center cooling function, ATC manipulator tool magazine, etc.Technical indicators and configuration: Technical indicators and configurationare leading in China, product structure and process are mature, and productquality is stable
| GWC3022/6025 | ||
| SPECIFICATIONS | DMC3022 | DMC6025 |
| Table size (Width x Length) | 2000×3000 | 2300×6000 |
| Worktable longitudinal stroke(X axis) | 3000 | 6000 |
| Spindle lateral stroke(Y axis) | Journey 2200 (secondary trip 2700) | Journey 2700 (sub-journey 3050) |
| Spindle up and down stroke(Z axis) | 1000 | 1000 |
| Cross gate width | 2300 | 2700 |
| Height of the gantry | 1400 | 1400 |
| Distance between spindle nose and table surface | 280~1280 | 280~1280 |
| Workbench T-slot(number-width x pitch) | 9-28×200 | 11-28×200 |
| Spindle specifications(model/mounting diameter | BT50/Ф200 | BT50/Ф200 |
| Spindle speed | 6000r/min | 6000r/min |
| Gear radio | Transmission ratio 1.5:1 (1:1 optional) | Transmission ratio 1.5:1 (1:1 optional) |
| ZF reduction+belt，optional | Speed 6000 r/min transmission ratio 4:1 | Speed 6000 r/min transmission ratio 4:1 |
| Rapid feed rate | 12 | 10 |
| Cutting feed speed | 8 | 6 |
| X,Y,Z axis ball screw specification/pitch | X:8020 Y:6312 Z:5010 | X:10020 Y:6316 Z:5010 |
| X,Y,Z axis guide specifications/number of sliders | X-axis: roller guide rail 55 / 10 Y axis: roller guide rail 55 / 4 Z axis: rectangular guide rail | X-axis: roller guide rail 55 / 18 Y axis: roller guide rail 55 / 4 Z axis: rectangular guide rail |
| X,Y,Z axis servo motor drive mode and ratio | X-axis belt drive 2.5:1; Y-axis direct connection drive 1:1 Z-axis rectangular slide rail | X-axis gear 4:1; Y-axis gear 3:1; Z-axis straight transmission 1:1 |
| Recommended spindle motor selection | The 22KW wide-area motor | The 22KW wide-area motor |
| X,Y,Z three-phase servo motor recommendation | X: 50 NxmY: 40 NxmZ: 30 Nxm holding lock | The 22KW wide-area motor |
| Overall dimension (length x width x height) | 7700x4740x4100 | 13750x5140x4100 |
| Table load | 10 | 18 |
| Machine weight | 32 | 50 |