数控车削

TUOWEI Precision  provides professional CNC turning services for custom metal and plastic cylindrical components. From quick prototypes to full production, we deliver precisely turned parts with exceptional quality.

Professional CNC turning services delivering tight tolerances- Tuowei Precision
CNC Turning Services with Tuowei Precision

At TUOWEI Precision, we deliver high-quality CNC turning services through advanced lathes and turning centers. Our capabilities cover both metals and plastics, supporting rapid prototyping, low-volume, and high-volume production runs. With competitive pricing, fast lead times, and expert manufacturability support, we ensure your parts are optimized for precision, performance, and efficiency.

CNC turning services for precision engineering applications- Tuowei Precision
Overview: What is CNC Turning? How CNC Turning Works

CNC turning is a subtractive process ideal for producing cylindrical or spherical components with high accuracy. In this process, the workpiece is clamped in a spindle and rotated while a stationary cutting tool shapes it to the desired geometry.
Using programmed G-Code, raw stock is loaded into the chuck of the lathe spindle. As the spindle rotates, fixed cutting tools perform operations such as facing, threading, knurling, drilling, boring, and taper turning. Once complete, the finished part is separated from the stock and prepared for post-processing.
This automation allows CNC lathes to repeat operations efficiently with minimal setup time, ensuring consistent accuracy and cost-effectiveness across production runs.

Advanced CNC turning services with multi-axis lathes- Tuowei Precision

CNC Turning Solutions

Prototyping

快速原型制作

Speed up product development with TUOWEI Precision’s rapid machining services. We deliver quick-turn, high-quality prototypes and mold tooling to support design testing and verification.

Production

Low and High-Volume Production

From small batches to large-scale runs, TUOWEI adapts to your needs with strict tolerances and consistent quality across every project.

CNC Turning Tolerances

At TUOWEI, we follow rigorous tolerance standards to deliver precision and reliability in every CNC-turned part. As an ISO 9001-certified manufacturer, our CNC lathes achieve tolerances as tight as ±0.005”, depending on your design.

Tolerance Type Typical Tolerance (mm) Typical Tolerance (inch)
Standard CNC Turning ±0.125 mm ±0.005 in
Medium Precision ±0.050 mm ±0.002 in
High Precision Turning ±0.025 mm ±0.001 in
Ultra Precision ±0.010 mm ±0.0004 in
Surface Finish Tolerance Ra 1.6 – 3.2 µm Ra 63 – 125 µin

CNC Turning Design Guidelines

Optimize your CNC turning projects with TUOWEI’s expert design guidelines. Our engineering team ensures every part is manufacturable, precise, and cost-efficient from prototype to production.

Features Recommended size
Radii Minimum internal radius of 0.5 mm recommended. Larger radii (up to 3 mm or more) enhance tool access and reduce stress concentrations.
Threads and Tapped Holes External and internal threads can be precisely cut. Standard thread sizes from M1.6 and larger are feasible. Ensure a minimum thread length of 1.5× the diameter for stability.
Minimum Wall Thickness Minimum wall thickness: 0.8 mm for metals, 1.5 mm for plastics to maintain structural integrity without compromising the machining process.
Text Engraving should have a minimum character height of 2 mm and a depth of at least 0.5 mm to ensure legibility after machining.
Holes Minimum hole diameter: 0.5 mm. For deep holes, maintain a diameter-to-depth ratio of 1:10 to prevent tool deflection and ensure hole quality.

Surface Finishes For CNC Turning Services

Here are some surface finishing techniques that are commonly used to enhance the quality and performance of the machined parts:

Polishing

 Polishing smooths the surface, providing a high-gloss finish that improves both appearance and resistance to wear.

Anodizing

This process adds a protective oxide layer to metal surfaces, increasing corrosion resistance and enhancing aesthetic appeal.

Bead Blasting

Bead blasting involves spraying fine beads onto the surface to create a smooth, matte finish with a uniform texture.

Electroplating

Electroplating adds a thin metal coating to a surface, offering enhanced corrosion resistance, wear protection, and improved conductivity.

Lapping

Lapping is a precision process that improves surface flatness and smoothness, reducing surface roughness for high-tolerance applications.

Shot Peening

Shot peening involves bombarding the surface with small spherical media, improving fatigue resistance and reducing stress concentrations.

Materials for CNC Turning

Engineers and leading manufacturers trust TUOWEI  for fast iterations and durable, high-performance parts. Whether for prototyping or full-scale production, our extensive material selection ensures precision, strength, and reliability for any CNC machining project.

Aluminum 5052
Aluminum 7075 & 7075-T6
Aluminum 6063-T5
Aluminum 7050-T7451
Aluminum MIC-6
Aluminum 6061-T6
Aluminum 2024-T3

Brass C360
Brass 260
C932 M07 Bearing Bronze

H59

H60

ABS

Acetal [Delrin]

Acrylic, G-10 Garolite

Nylon 6/6

PEEK, Polycarbonate

PTFE [Teflon]

Polypropylene

Ultra-High Molecular Weight Polyethylene

Alloy Steel 4130

Alloy Steel 4140

ASTM A36, Stainless Steel 15-5

Stainless Steel 17-4

Stainless Steel 18-8

Stainless Steel 303

Stainless Steel 304

Stainless Steel 316/316L

Stainless Steel 416, Stainles Steel 420

Steel 1018

Steel A36


Titanium Grade 2

Titanium 6Al-4V

Zinc Sheet Alloy 500

With Tuowei Precision’s CNC milling service, you’re not just investing in advanced machinery. You’re gaining the assurance of flawless precision, commitment to strict timelines, and the expertise of skilled professionals dedicated to meeting your needs.

Choose Us

Why
/01

High Quality Parts

Tuowei Precision’s ISO-certified CNC machining guarantees exceptional accuracy and quality. Every part is crafted for perfect fit and flawless performance, with rigorous quality control at each stage.

/02
Fast Turnaround

Stay on schedule with Tuowei Precision. Our state-of-the-art equipment and local workshops deliver rapid production to meet your tight deadlines.

/03
Expert Engineering Support

Rely on our team for comprehensive CNC machining support. Our experts are available to optimize design efficiency and ensure top-quality results at every step.

让我们共创未来

与杜维合作,塑造您的愿景

从详细的原型到大批量生产,TUOWEI 是您值得信赖的精密 CNC 加工合作伙伴。今天就联系我们,迈出简化、高质量制造解决方案的第一步。.

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Explore Our CNC Turning Process at TUOWEI

CNC turning is a precise manufacturing process where a rotating workpiece is shaped using a stationary cutting tool. TUOWEI specializes in providing high-quality CNC turning services that deliver exceptional precision and efficiency. 

Here’s how CNC turning works at TUOWEI:

Design and Setup

The first step is designing the part, either from a 3D CAD model or customer specifications. We use advanced design software to ensure the part will meet the exact dimensions and requirements. Once the design is finalized, the machine is programmed to follow a specific sequence of movements.

Material Selection

We offer a wide range of materials to choose from, including metals, plastics, and composites. Common materials used in CNC turning at TUOWEI include aluminum, stainless steel, brass, and titanium. Our material selection process ensures that each component has the right mechanical properties for its intended application.

Loading the Workpiece

The selected material is securely clamped onto the CNC lathe, where it is rotated at high speeds, often ranging from 500 to 3,000 RPM depending on the material and the desired surface finish.

Cutting Operations

As the workpiece rotates, the stationary cutting tool begins to remove material according to the programmed design. Various cutting techniques such as facing, turning, and threading are used to achieve the desired shape. The cutting tools are carefully selected based on the material type to ensure smooth and efficient operation.

Monitoring and Adjustments

Throughout the turning process, the CNC system constantly monitors the machine’s performance to ensure that the process is running smoothly. Adjustments are made automatically to ensure precision is maintained, and any potential issues are addressed before they affect the quality of the part.

后期处理

After the turning operation, parts may undergo further processes such as deburring, polishing, or coating to achieve the final finish. Our quality control team conducts rigorous inspections at each stage to ensure every part meets the highest standards of accuracy and surface finish.

Benefits of Using CNC Turning At TUOWEI

Opting for CNC turning services at TUOWEI  brings a host of advantages, including:

Unmatched Precision and Accuracy

One of the main benefits of CNC turning is the incredible precision it offers. TUOWEI can achieve tolerances as tight as ±0.001 inches, ensuring your parts fit perfectly into your assembly. Whether it’s a simple cylindrical shape or a complex component with intricate details, CNC turning guarantees a high level of accuracy that manual machining simply cannot match.

 

Versatility Across Industries

CNC turning is suitable for a broad range of industries. Our services support applications in industries like aerospace, automotive, medical, electronics, and more. With the ability to machine a wide range of materials, from lightweight alloys to high-strength stainless steel, we meet the unique demands of different sectors with ease.

Cost-Effective Production

CNC turning at TUOWEI offers cost savings in the long run. Once the initial setup is completed, parts can be produced in large quantities at a faster rate than traditional machining. This high efficiency reduces production time and overall costs, especially for mass production runs.

Improved Surface Finish

The CNC turning process allows for a smooth and high-quality surface finish. We achieve surface finishes up to Ra 0.4 microns, ensuring the parts not only meet functional requirements but also offer aesthetically pleasing surfaces for applications that require both form and function.

Consistency in Production

Once a CNC turning machine is programmed, it can reproduce the same part to the exact specifications every time. This level of consistency is crucial for industries that require high-quality, repeatable components. Whether producing a small batch or mass production, we guarantee that each part meets the same rigorous quality standards.

Reduced Human Error

CNC turning minimizes the risk of human error. With automated processes, the likelihood of mistakes is drastically reduced, which results in fewer defects and rejects. This leads to higher yields and lower waste, helping companies save money and resources.

Scalability for Small or Large Production Runs

CNC turning is highly adaptable. Whether you’re looking for prototype runs or large-scale production, we can scale our services to meet your needs. At TUOWEI, we can produce single prototypes or thousands of identical parts with the same level of quality and efficiency.

联系方式 us today to get started on your CNC turning project. Let our experts help you achieve the highest quality results quickly and affordably! Reach out now for a consultation or quote.

Tuowei Proto 的解决方案

无论您是创建小批量定制零件,还是扩大规模进行大批量生产,拓威 Proto 服务都能为您提供所需的灵活性。.

快速原型制作

数控快速原型加工是创建工程或生产原型的完美选择,这些原型在外观和功能上都与最终产品非常相似。在拓维,我们提供即时报价和快速交付,为您提供精确、高质量的 CNC 加工原型,以满足您的需求。.

小批量生产

小批量数控加工通常是新兴产品从原型设计到批量生产之间的桥梁。有了拓威,这一过程变得更加简单、高效和经济,使您能够在保持高质量标准的同时迅速扩大生产规模。.

最终用途 生产

数控生产加工是高效生产千件或更多零件的最佳解决方案。拓威利用多样化的材料选择、自动化和多轴加工能力,实现了大批量生产,具有公差小、尺寸精度高、可靠性高和周转时间短等特点。.

探索洞察与创新

了解拓威团队的专业技巧、行业趋势和精密制造见解,保持领先地位。阅读我们的最新博客,获取有价值的知识,了解我们如何塑造数控生产的未来。.

常见问题

数控车削

  • 数控铣和数控车有什么区别?

    数控铣削和车削都是减法制造方法,但两者的方法不同。.

    在数控铣削中,工件保持固定,而切削工具则在多个轴上移动,以创建孔、槽和凹槽等复杂特征,非常适合复杂的非圆柱形零件。.

    在数控车削中,工件旋转的同时,静止的切削工具对其进行加工,这使其成为生产螺栓、环和杆等圆柱形零件的最有效方法。.
    在 TUOWEI,我们会根据需要将两种工艺结合起来,根据您的设计需求提供具有成本效益的高质量零件。.

     

  • 什么是数控车削中心?

    数控车削中心是一种先进的计算机控制机床,用于生产高精度的圆柱形零件。杜威的车削中心能够在一次装夹中完成端面加工、钻孔、螺纹加工、镗孔、切槽和轮廓加工等多种操作。这种多功能性使我们能够生产复杂几何形状和大批量的零件,如螺钉、轴套、轴和精密销钉,确保效率和可重复精度。.
     

  • 杜维能否生产塑料车削件?

    是的。TUOWEI 的数控车削服务可以同样精确地加工金属和塑料材料。我们加工的常见塑料包括 ABS、尼龙、聚碳酸酯、PTFE(聚四氟乙烯)和乙缩醛。每种塑料都有其独特的优点--例如,尼龙具有耐用性和耐磨性,而乙缩醛则具有尺寸稳定性和出色的可加工性。通过优化切削速度和工具,我们确保生产的每个塑料车削零件都具有高精度和表面质量。.
     

  • 数控车削可以加工哪些零件?

    TUOWEI 的数控车削专门制造圆柱形和围绕中心轴对称的部件。典型零件包括轴、销、杆、衬套、滑轮和螺纹零件。该工艺还能加工内孔和复杂轮廓,公差小,表面光滑。这些特性使数控车削成为要求精确配合和可靠性能的汽车、航空航天、医疗和工业机械应用的理想选择。.
     

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