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采用镗切气门座锥面枪铰导管孔的加工方式,完全可以达到气缸盖气门座锥面及导管孔的各项技术要求。文章介绍了实施这一方式的措施、装备和切削用量等。
The use of boring valve seat cone taper pipe hinge pipe hole processing, can fully meet the cylinder valve seat conical surface and the catheter hole of the technical requirements. The article describes the implementation of this approach measures, equipment and cutting usage.