PARTING OFF BLADE AND PARTING OFF MACHINE
    1.
    发明公开
    PARTING OFF BLADE AND PARTING OFF MACHINE 审中-公开
    切割刀片和切割机器

    公开(公告)号:EP3318354A1

    公开(公告)日:2018-05-09

    申请号:EP17199328.0

    申请日:2017-10-31

    发明人: Ivaldi, Dario

    IPC分类号: B23B27/08 B23B27/04

    摘要: A parting off blade (1) for use in combination with a parting off machine, lathe or the like, which comprises a free front end for cutting a sample (2). The cutoff blade (1) has a shape that at least partially includes an increased thickness in the direction opposite to said free front end. In a first preferred embodiment, a first cutting insert (11) is mounted at the free front end and a second cutting insert (15) is provided behind the first cutting insert (11). The second cutting insert (15) may be mounted such that it is moveable along the blade (1). In another preferred embodiment (see figure 3) a cutting insert (3) having a front part (32) with a width less than a rear part (31) is mounted at the free end of the blade (1).

    摘要翻译: 一种用于与切断机器,车床等组合使用的切断刀片(1),其包括用于切割样品(2)的自由前端。 切断刀片(1)的形状至少部分地在与所述自由前端相反的方向上包括增加的厚度。 在第一优选实施例中,第一切削刀片(11)安装在自由前端处并且第二切削刀片(15)设置在第一切削刀片(11)的后面。 第二切削刀片(15)可以被安装成使得它可以沿着刀片(1)移动。 在另一个优选实施例中(参见图3),具有宽度小于后部(31)的前部(32)的切削刀片(3)安装在刀片(1)的自由端处。