数控刀片是可转位车削刀片的总称,是现代金属切削应用领域的主流产品。主要应用在金属的车削、铣削、切断切槽、螺纹车削等领域。按材质可分为涂层刀片、金属陶瓷刀片、非金属陶瓷刀片、硬质合金刀片、超硬刀片等。它的特点是高效率、高耐磨,比传统焊接刀片、合金刀片加工效率提高4倍以上。随着涂层技术的不断进步,耐磨、耐高温的关键技术的突破会更进一步的提高效率及降低加工成本。 数控刀片
在实验中,分别对常规磨削和经精磨后的数控刀片在切削加工中的磨损情况进行了对比。
Wear speed were contrasted for two kinds of NC tools to conventional and fine ground respectively.
刀片间隙可通过数控系统自动调节,可实现精确剪切。
The freedom between blades of tools may be self-regulated by NC system to achieve precise shearing.
介绍了数控剪板机刀片间隙自动调整机构中两种不同电位器反馈刀片间隙值的方式。
The way that two kinds of different potentiometer feeding back the blade gap value in adjusting mechanism of CNC shear have been introduced.
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