数控加工服务

数控加工服务可用于铣削和车削. Precision machining with Fractory uses state-of-the-art machinery to create parts with tight tolerances.

了解更多BTE365真正的网站的车削和铣削能力下面.

订购 & 交付

在几秒钟内报价
在几秒钟内报价
很短的交货期
很短的交货期
交付Fractory
交付Fractory

数控加工在线报价

只是 上传你的3D模型(STEP)到平台 几秒钟就能得到报价. 选择适当的属性, 包括材料, surface roughness and general tolerances and the price will be updated in real time.

在美国交货

BTE365真正的网站把你的零件送到美国各地. 只是 provide us with your address and we will take care of the transportation. This way you can focus on the engineering side, while we take care of the rest.

在几秒钟内得到您的数控加工报价

得到报价

数控铣功能

最大尺寸
最大尺寸 450 × 60 × 100英寸
可用的材料
金属 钢、不锈钢、铝等.
塑料 尼龙、PE、砰的一声、PP等.

数控铣服务

数控铣服务

数控铣削服务属于BTE365真正的网站的能力之列. The manufacturing method uses a rotating cutting tool for removing metal chips. 一个连续的过程将确保一个零件符合您的输入.

While the rotating cutting head may seem similar to drilling, the two are not the same. 钻孔帮助你轴向打孔. 钢厂也有横向移动的能力.

有各种各样的铣刀可供选择. 一些 铣刀 是轴向切割,其他横向切割还是两者兼而有之. 轴向切割需要在头部顶端有牙齿. 侧切, 另一方面, 意味着切削齿必须在刀具的外表面.

Fractory has over 25 pre-vetted manufacturing partners with state-of-the-art CNC machines. 此外,五轴铣削中心是可用的. 一些 of the stations also have live tooling capabilities to minimize turnaround times. Losing the necessity for changing tools is especially important with larger batches, 因为它会对每个零件的最终价格产生重大影响.

数控车削功能

最大长度
最大长度 152英寸
最大直径
最大直径 37英寸

数控车床的服务

数控车床的服务

数控车削是一种加工对称圆柱零件的方法. 一个简单的例子是竖井. Keyways and other non-symmetric cutouts can be added later with another operation.

CNC lathes spin the metal part while the cutting tool can move axially in 2 directions – along the side of the part as well as towards it.

因此, the system spins the part while bringing the cutting tool into contact with the workpiece as necessary. 这就导致了铁屑的脱落. 连续操作创建了最后一部分.

Fractory can offer CNC turning services for a large number of different materials. These include carbon steel, 不锈钢, aluminum, 钛, copper alloys, 等. Using a CNC lathe service is suitable for both prototyping as well as batch production.

Our capabilities include sliding head lathes which can bring down the turnaround times as much as 2 times. Traditional fixed head CNC machines cannot compete with the automated systems, 特别是当数量较大时.

Precision engineering with Fractory is made simple because we can offer a wide range of capabilities from various manufacturing partners.

数控加工设计技巧

  • 给内部边缘添加半径. Most cutting tools are cylindrical, thus achieving internal sharp edges can be tricky. 建议内半径为铣刀半径的130%.

  • 避免壁太薄. Thin features are prone to vibrations and deformations due to heat generated from cutting. 这降低了可实现的公差.

  • 只在需要时指定公差. 增加太紧的公差会提高成本. 默认采用ISO 2768-m标准公差.

  • 避免设计不必要的功能 以及无法加工的特征. The same goes for really small features, which would need to be micro-machined. Our partners have micro-machining capabilities but this is an expensive process.

  • 空腔应有正确的深宽比:腔宽的4倍. Deeper cavities need to be machined with larger diameter tools resulting in bigger radiuses on internal edges.

  • 螺纹长度限制. 3 times the nominal thread diameter is enough as strong thread connections take place in the first few threads.

  • 按标准尺寸设计孔,因为这些可以用标准钻头加工. Non-standard holes are treated as cavities and machined with an end mill tool.

什么是数控加工?

CNC machining is a metal fabrication method where written code controls the machinery in the manufacturing process. CNC是计算机数控的缩写.

现代的数控机床是完全自动化的, eliminating the need for a manual operator to directly control the CNC machine. The code determines everything from the movement of the cutting head and the part to spindle speed and RPMs. All they need is digital files with instructions about cutting trajectories and tooling.

零件的形状和机械性能在CAD文件中定义. This 信息rmation is then turned into manufacturing directives for CAM (computer aided manufacturing) software. 最后, it is transformed into specific commands for a particular machine and loaded onto the CNC machine.

Although the majority of machining processes in the manufacturing industry are controlled by computers, then in a traditional sense CNC machining refers to only a few of these automated processes, 即铣, 把和钻井.

数控加工是一种减法制造方法. 这意味着材料在生产过程中被移除, 这是增材制造的反面, e.g. 3 d打印技术.

The benefits of CNC machines include great positioning accuracy and high repeatability, 所以每次的结果都是一致的. CNC machining is suitable for both rapid prototyping and high-volume serial production.

To learn more about CNC machining you can find additional CNC machining resources from BTE365真正的网站的工程博客.

数控加工常见问题解答

数控加工支持什么样的文件格式?

BTE365真正的网站的平台目前支持universal .stp格式以及SolidWorks原生文件类型(.sldprt)及Solid Edge (.票面价值, .psm).

五轴数控铣床可用吗?

是的,BTE365真正的网站的许多预先审查的制造合作伙伴都有五轴数控机床.

你们的数控加工服务成本是多少?

Fractory has developed in-house algorithms and technology capable of providing automatic pricing for CNC machined parts. Quotes are based on actual manufacturing logic –  each uploaded file is processed to recognize the manufacturing process and properties of the part, 它们决定了制造和运输的时间和成本.

如何降低数控加工零件的成本?

数控加工零件的成本主要由4个因素构成:加工时间, 材料选择, 启动成本和零件几何形状.

To bring down the cost and guarantee the manufacturability of your CNC parts make sure to follow our CNC machining design tips. We suggest trying out different design iterations on our platform to see how small changes in the design affect the price. 也, 随着零件数量的增加, 单位成本大大降低, 因为设置成本只处理一次.

The raw material from which a part is made is another key component behind the final part cost. 除了材料本身的成本, materials with low machinability take more time to machine and usually require more resources such as cutting tools and fluids. Thus, making a conscious choice when determining the material of your custom parts is important.

车削和铣削可以用于木材和塑料吗?

材料选择包括金属和塑料, 包括钢铁, 不锈钢, 铝, 钛, PE, 砰的一声, 等. Wood is not currently available but we are looking to add more materials in the future.

加工零件的质量如何?

All our manufacturing partners have the ISO 9001 certificate that ensures their work conforms to certain quality standards. If specific tolerances are required, please attach a drawing with relevant 信息rmation.

让BTE365真正的网站减轻你的工作量! 在线金属制造给你一个即时的价格. 从认证制造商的网络订购您的部件. 没有用户的费用.
得到即时报价