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发明公开
CN102126167A 一种加工PDC金刚石端面的方法 无效 - 驳回

一种加工PDC金刚石端面的方法
摘要：
本发明公开了一种加工PDC金刚石端面的方法，其包括：采用无心磨床对PDC毛坯的外圆进行磨加工；采用线切割机床去除PDC毛坯的金刚石表面层；采用研磨机对PDC金刚石端面进行磨加工。本发明提供的加工PDC金刚石端面的方法，由于采用了线切割的方法对PDC的金刚石端面进行切割，将线切割加工方式代替传统磨的方式，其加工成本与加工PDC的厚度无关，大大提高了PDC的加工效率，节约了PDC的加工成本。因此本发明提供的加工PDC金刚石端面的方法的推广将有利于大幅度降低PDC行业的加工成本，同时也为PDC产品的其它加工提供了技术借鉴。
摘要（英）：

The invention discloses a method for processing a diamond end face of a polycrystalline diamond compact (PDC). The method comprises the following steps of: grinding the external circle of a PDC blank by adopting a centerless grinder; removing a diamond surface layer of the PDC blank by adopting a linear cutting machine; and grinding the diamond end face of the PDC by adopting a grinder. According to the method for processing the diamond end face of the PDC, because the diamond end face of the PDC is cut by adopting a linear cutting mode and the linear cutting mode replaces the traditional grinding mode, the processing cost is unrelated with the thickness of the processed PDC, the processing efficiency of the PDC is greatly improved, and the processing cost of the PDC is saved. Therefore, the popularization of the method for processing the diamond end face of the PDC is favorable for greatly reducing the processing cost of the PDC industry, and meanwhile, technical reference is provided for other processing of PDC products.

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