For the drilling and tapping of slider components,the traditional processing method is to complete the drilling process in the ordinary vertical drilling machine first,and then use the tapping machine to complete by manual processing,but this processing method has low efficiency and poor precision,and is not suitable for mass production.The CNC machining with high precision and high precision is the trend of the current machining industry.In view of the shortcomings of the traditional processing technology,this paper introduces the processing technology of drilling and tapping by using the machining center and pneumatic fixture and the design of the fixture.%对于滑块元件的钻孔、攻丝,传统的加工方式是在先在普通立式钻床上完成钻孔工序,再使用攻丝机以手动加工完成,但该加工方法加工效率低、精度差,不适合大批量生产.高效率、高精度的CNC数控加工已经是当前机械加工行业的趋势,针对传统加工工艺的缺点,本文介绍了采用加工中心配合气动夹具进行钻孔、攻丝的加工工艺,以及该夹具的设计.
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