About CNC Thread Whirling Machine
| Parameter |
Specification |
| Control System (Siemens) |
802S / 802D |
| Admit Between Center |
1000 to 7500 mm |
| Bed Width |
450 / 600 mm |
| Max. Job Diameter |
300 mm |
| Spindle Bore |
100 / 125 / 150 mm |
| Spindle Speed |
0 to 50 RPM |
| Thread (Pitch) |
10 to 3000 mm |
| Milling Head Motor (AC Variable Drive) |
3 HP |
| Milling Head RPM |
100 to 1000 RPM |
| Milling Head Cutter Capacity |
5 to 31 mm |
| Milling Head Nose |
ISO-40 |
| Tail Stock Quill Diameter |
75 mm |
| Tail Stock Quill Travel |
250 mm |
| Cross Slide Rapid (Z axis) |
6 mtrs./min. |
| Longitudinal Rapid Travel (X axis) |
6 mtrs./min. |
| Rotational (Y axis) |
50 RPM |
| Positioning X axis |
0.1 mm |
| Positioning Z axis |
0.1 mm |
| Repeatability X axis |
0.001 mm |
| Repeatability Y axis |
0.010 mm |
| Repeatability Z axis |
0.001 mm |
| Motor Capacity X axis |
15 Nm |
| Motor Capacity Y axis |
15 Nm |
| Motor Capacity Z axis |
15 Nm |
Precision Thread Whirling for Demanding IndustriesDesigned for sectors requiring tightly controlled tolerances, such as medical and aerospace, this CNC Thread Whirling Machine offers robust performance. Its wide thread pitch capacity, variable speed up to 3000 RPM, and 2+1 axis CNC operation enable complex threading jobs to be completed with outstanding repeatability and efficiency.
User-Friendly Control and Automated FeaturesOperators benefit from the digital LCD CNC control panel, G-code compatibility, and automated features including an inbuilt coolant system and centralized lubrication. These innovations support smooth operation, minimal maintenance, and high productivity, ensuring consistent high-quality thread production batch after batch.
FAQ's of CNC Thread Whirling Machine:
Q: How does the CNC Thread Whirling Machine achieve high precision during operation?
A: The machine achieves high precision through its robust AC servo-driven spindle, fully programmable CNC control system, and automated centralized lubrication, ensuring consistent movement, minimal vibration, and accurate thread cutting with an operational accuracy of 0.02 mm.
Q: What types of industries commonly use this thread whirling machine?
A: This CNC Thread Whirling Machine is widely used in medical implant manufacturing, aerospace components, automobile parts, and precision engineering sectors due to its reliability, high accuracy, and adaptability for challenging thread production tasks.
Q: When should I use the whirling process on this machine instead of conventional threading methods?
A: The whirling process is ideal for scenarios requiring high-speed production of long, deep threads-especially in tough materials-where superior accuracy, smooth finish, and reduced cycle times are critical, such as in implant screws or aerospace fasteners.
Q: Where can the machine be installed, considering its floor space requirement?
A: With a required floor space of 5300 mm x 1600 mm, the machine is suitable for installation in standard industrial workshops or factories, provided the site can accommodate the size and weight (approx. 2800 kg) and meets the electrical supply specification of 415V, 3 Phase, 50Hz.
Q: What is the process of programming jobs on this CNC machine?
A: Jobs are programmed using standard G-code, which can be entered or uploaded via the digital LCD CNC panel. The fully programmable system allows for precise control of thread pitch, length, and cutting parameters, streamlining setup for different applications.
Q: How does the inbuilt coolant system enhance the machine's performance?
A: The automatic inbuilt coolant system efficiently dissipates heat during threading, protecting both the tool and workpiece while maintaining surface integrity and dimensional accuracy even during heavy-duty continuous operations.
Q: What benefits does the adjustable multi-tool whirling head provide?
A: The adjustable multi-tool head allows simultaneous use of multiple cutting tools, increasing productivity, enabling complex thread profiles, and reducing downtime by minimizing tool changes during high-volume production runs.
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