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High Efficiency
Repeatable Quality
Single Setup
Tooling Flexibility
Cost-Effectiveness
CNC turning, also known as lathe machining, is a manufacturing process that involves rotating a workpiece while a cutting tool is applied to remove material from the surface. The process typically follows these steps:
1.Workpiece Setup: The workpiece, usually a cylindrical stock material such as a metal rod or bar, is securely clamped in a chuck or collet on the spindle of the CNC turning machine.
2.Tool Setup: The cutting tool is mounted on a tool holder and positioned near the workpiece. The tool may be single-point or multi-point, depending on the desired machining operation.
3.CNC Programming: The machining parameters, such as cutting speed, feed rate, and depth of cut, are programmed into the CNC control system.
4.Turning Operation: The CNC turning machine rotates the workpiece at high speed while the cutting tool traverses along the length of the workpiece, removing material to create the desired shape or features.
5.Finishing: After rough turning operations are complete, finishing passes may be performed to achieve the final surface finish and dimensional accuracy.
6.Part Ejection: Once the turning operation is complete, the finished part is ejected from the machine, and the process can be repeated for subsequent parts.
Rotational Symmetry: CNC turning is ideal for producing parts with rotational symmetry, such as shafts, pins, and bushings.
High Precision: CNC turning machines can achieve tight tolerances and precise dimensions, making them suitable for applications that require accurate parts.
Versatility: CNC turning can perform various machining operations, including turning, facing, grooving, threading, and drilling, in a single setup.
Automation: CNC turning machines can be fully automated, allowing for unattended operation and high productivity.
Material Compatibility: CNC turning can work with a wide range of materials, including metals, plastics, and composites.
Efficiency: CNC turning can be a highly efficient process, especially for producing simple to moderately complex parts in small to medium quantities.
1.High Efficiency: CNC turning machines can operate continuously, maximizing production efficiency and throughput.
2.Repeatable Quality: CNC turning ensures consistent part quality across production runs, reducing variability and minimizing scrap.
3.Single Setup: CNC turning can perform multiple machining operations in a single setup, reducing lead times and simplifying production workflows.
4.Tooling Flexibility: CNC turning machines can accommodate a variety of cutting tools, allowing for versatility in machining different part geometries and materials.
5.Cost-Effectiveness: Despite the initial investment in equipment and setup, CNC turning can be cost-effective for producing parts in small to medium quantities due to its high efficiency and automation capabilities.
1.Complexity Limitations: CNC turning may have limitations in producing extremely complex or non-rotational parts compared to other machining processes like milling or EDM.
2.Material Waste: CNC turning typically generates more material waste than additive manufacturing processes, particularly for parts with intricate features or internal cavities.
3.Tool Wear: Cutting tools used in CNC turning wear over time and may need frequent replacement, adding to operating costs.
4.Setup Time: Changing setups between different parts or machining operations can take time, reducing overall production efficiency.
5.Size Limitations: CNC turning is generally more suitable for producing small to medium-sized parts due to the size limitations of turning machines and workpieces.
| Feature | Size Description |
| Maximum Part Size | 200 x 80 x 100 cm |
| Standard Tolerances | ±0.125mm (±0.005″) |
| High Precision Tolerances | Down to +/- 0.0125mm(0.0005 in.) |
| Threads and Tapped Holes | Voreal can accommodate any standard thread size. We can also machine custom threads; |
| Aluminum Alloys | Copper/ Brass/Titanium/Zinc Alloys | Steel | Custom |
| Aluminum 6061 Aluminum 5052 Aluminum 2024 Aluminum 6063 Aluminum 7050 Aluminum 7075 Others | Copper 101 Copper C110 Copper 260 Copper C360 Titanium (Grade 2) Zinc Sheet Alloy Others | Stainless Steel Stainless Steel 303 Stainless Steel 316/316L Stainless Steel 416 Others | If you require the material that's not inlcuded in the list,pls contact us directly,Thank you! |
| Standard (As-Milled) | Anodized (Type II Or Type III) |
| Bead Blast | Powder Coat |
| Anodized (Type II Or Type III) | Custom |