Slant Bed Gearbox Precision Machining CNC Lathe
If you are in need of slant bed gearbox precision machining cnc lathe to help with your business, please rest assured to wholesale with us. We are one of the leading such manufacturers and suppliers in China with over 20 years' history. And the customized service is also available.
500
mm
Swing over bed
360
mm
Swing over slide
500
mm
Max machining length
450
mm
Tailstock travel
The slant bed gearbox precision machining CNC lathe features a 45° slant bed structure. This tilting structure forms a right-angled triangle, allowing for a longer X-axis slide travel while maintaining the same guideway width. The TCK4550 slant bed CNC lathe offers a choice of 11-15KW spindle motor power, providing high speeds (50-4500/177 rpm). Hydraulic chucks are available in 8-inch and 10-inch sizes.
Through its configured CNC system, after inputting the edited program, the CNC system precisely controls parameters such as spindle speed, tool path, and feed rate to achieve precision cutting of the workpiece. During machining, the workpiece is securely clamped on the tilted bed, while the tool performs rapid and precise cutting operations via the turret.
Comparison of Slant-Bed CNC Lathes vs. Flat-Bed CNC Lathes
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| Cutting rigidity | With a large cross-sectional area, it has strong resistance to bending and torsion. The cutting force is basically aligned with the direction of the workpiece's gravity, resulting in stable spindle operation and reduced susceptibility to cutting vibrations. | Due to the relatively small cross-sectional area, the cutting force generated between the tool and the workpiece is at a 90° angle to the workpiece's gravity, which can easily cause vibration. |
| Machining accuracy | The design allows the gravity of the ball screw in the X-direction to act directly on the axial direction, resulting in virtually zero backlash and high repeatability, giving it an inherent advantage in precision. | The lead screw in the X direction is not affected by axial gravity, so the backlash cannot be directly eliminated, resulting in relatively low repeatability accuracy. |
| Chip removal capacity | Gravity assists in chip removal, preventing chips from wrapping around the cutting tool. It can be used in conjunction with centrally located ball screws and guide rail protective sheet metal to prevent chip accumulation. Automatic chip conveyors are typically included in the configuration. | The structure is not conducive to the installation of an automatic chip removal system. |
| Automated production | Increasing the number of tool positions, adding a configurable automatic chip conveyor, and incorporating milling power heads, automatic feeding machines, or robotic arms can achieve efficient automated production. | At a disadvantage in terms of automated production. |
| Manufacturing costs | The structure is complex, manufacturing is difficult, and the cost is relatively high. | The structure is relatively simple, and the manufacturing cost is low. |
| Space occupied | It makes efficient use of space and occupies a small footprint. | The building occupies a relatively large area on the ground. |
Features of Slant Bed CNC Lathe
Overall Structural Design: The slant bed CNC lathe adopts a 45° overall slant bed structure, paired with high-precision preloaded Taiwanese linear roller guides. This slant bed design ensures high positional accuracy and smooth chip removal, making it ideal for high-speed, high-precision machining. The overall structure is compact and aesthetically pleasing.
Spindle Performance: The Slant Bed Gearbox Precision Machining CNC Lathe is equipped with high-precision spindle bearing sets, and the spindle undergoes precise assembly and dynamic balancing tests to ensure high spindle accuracy, low noise, and strong rigidity, meeting various complex machining needs.
Tool Turret System: The tool turret used in the Slant Bed Gearbox Precision Machining CNC Lathe features fast tool change speed and high positioning accuracy, significantly improving machining efficiency.
Feeding System: The X and Z axis feeding of the slant bed CNC lathe uses servo motors directly coupled to the ball screws via high-torque, low-inertia elastic couplings, effectively ensuring positioning accuracy and repeatability.
Lubrication System: The CNC slant bed lathe adopts an advanced centralized automatic lubrication device, providing timed and quantitative automatic intermittent lubrication. This ensures stable and reliable operation and effectively extends the service life of the machine tool.
Chuck and Tailstock: The CNC machine tool uses a domestically produced hydraulic chuck, providing large and stable clamping force. The hydraulic tailstock uses hydraulic adjustment and locking, and the workpiece is clamped by a hydraulic piston, ensuring convenient operation and machining accuracy.
CNC slant bed lathes can process workpieces
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