Three-dimensional printing is an intelligent manufacturing technology and it's a new attempt to manufacture diamond tools with 3D printing which has distinct advantages,such as highly integrated products,precision manufacturing,easy to handle,and capable of products with complex shapes. These characteristics greatly help in the manufacturing of diamond tools.Through the 3D printing technology,the diamond tools can be further developed to a certain extent in respects of having ultra-thin,tiny and irregular shapes,which is difficult for other conventional methods.However,there are some problems,such as the lack of qualified diamond powder,as well as the carbonization,granularity and concentration of diamonds,which will be solved as 3D printing technology further develops.%3D打印技术是一种处于科技前沿的新型智能制造技术,将其应用于金刚石工具制造是一种新的尝试.3D打印技术具有传统工艺无可比拟的优势,如成品整体性强、精密度高、操作简便、可完成复杂形状的产品制造等,极大地帮助与补充了金刚石工具的制造方法.3D 打印技术能够制作使用其他常规方法难以完成的超薄、微型或异型金刚石工具.但是,3D打印技术也存在一些问题,如可用的金刚石粉末种类不足,金刚石的碳化、粒度、浓度等问题,需随3D打印技术的发展而逐步解决.
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