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公开(公告)号：EP2978565A1
公开(公告)日：2016-02-03
申请号：EP14711537.2
申请日：2014-03-21
发明人： JAYR, Cyril , LAURENT, Patrice , BUSI, Roger
CPC分类号： B23Q17/0966 , B23B27/007 , B23B29/04 , B23B29/12 , B23B2260/128 , G01B7/16 , G01B7/18 , G01L5/0061 , G01L5/161 , Y10T82/2595 , Y10T408/76 , Y10T409/304312
摘要： The invention relates to an insert holder for a tool for turning a machine tool, comprising an insert holder body (2), the head (22) of which is intended to receive a cutting insert (3), characterized in that at least two measurement recesses (4, 5) are provided in the insert holder body (2) on the side of the head (22), said measurement recesses (4, 5) being arranged symmetrically relative to the neutral fiber (6) of the insert holder body (2) and centered on the neutral fiber (6). The measurement recesses (4, 5) have, respectively, a planar bottom (41, 51) that is parallel to the direction (Y) of the component of the tangential cutting force of the insert holder to be measured, and parallel to the longitudinal direction (X, Z) of the insert holder body (2). The insert holder also comprises at least one first strain gauge (71, 72, 73, 74) configured such as to measure the change in shape of the planar bottom (41, 51) of at least one of the measurement recesses (4, 5).
摘要翻译： 本发明涉及一种用于转动机床的工具的刀片保持器，包括刀片保持器主体（2），其头部（22）用于容纳切削刀片（3），其特征在于，至少两个测量 在头部（22）一侧的插入物保持体（2）中设有凹部（4,5），所述测量凹部（4,5）相对于插入物保持体的中性纤维（6）对称地设置 （2）并以中性纤维（6）为中心。 测量凹部（4,5）分别具有与要测量的插入物保持器的切向力的部件的方向（Y）平行的平面底部（41,51），并且平行于纵向 方向（X，Z）。 插入物保持器还包括至少一个第一应变计（71,72,73,74），其被配置为测量至少一个测量凹部（4,5）的平面底部（41,41）的形状变化 ）。
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公开(公告)号：EP2978565B1
公开(公告)日：2017-11-01
申请号：EP14711537.2
申请日：2014-03-21
发明人： JAYR, Cyril , LAURENT, Patrice , BUSI, Roger
CPC分类号： B23Q17/0966 , B23B27/007 , B23B29/04 , B23B29/12 , B23B2260/128 , G01B7/16 , G01B7/18 , G01L5/0061 , G01L5/161 , Y10T82/2595 , Y10T408/76 , Y10T409/304312
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