公开(公告)号：US20150233693A1

公开(公告)日：2015-08-20

申请号：US14704239

申请日：2015-05-05

Applicant: FRITZ STUDER AG

Inventor： Andreas SENN ,  Walter FABRIS ,  Reto ZWAHLEN ,  Fred GAEGAUF

IPC: G01B5/08 ,  G01B5/20 ,  B23Q17/20 ,  B24B49/04 ,  B24B5/02

CPC classification number: G01B5/08 ,  B23Q17/20 ,  B24B5/02 ,  B24B5/42 ,  B24B19/125 ,  B24B49/04 ,  B24B49/045 ,  G01B5/201

Abstract: The present disclosure relates to a machine tool, such as a grinding machine, and to a method for measuring a workpiece in a machine tool. The machine tool may comprise a workpiece mount (14), a tool unit (28), a measuring device (48) and a control device (56) that is connectable to the measuring device (48) and the tool unit (28), wherein the measuring device (48) is received at the tool unit (28) and comprises at least one toggle measurement head (66; 68), wherein the at least one toggle measurement head (66; 68) is received at a support piece (80) that provides a plurality of defined predetermined locations for the at least one toggle measurement head (66; 68), and wherein the control device (56) is arranged to detect signals that are triggered by the at least one toggle measurement head (66; 68) when touching a workpiece (96), and to determine on the basis of an actual location of the tool unit (28) an actual position of the at least one toggle measurement head (66; 68).

Abstract translation: 本公开涉及一种机床，例如研磨机，以及用于在机床中测量工件的方法。 机床可以包括可连接到测量装置（48）和工具单元（28）的工件安装件（14），工具单元（28），测量装置（48）和控制装置（56） 其中所述测量装置（48）被接收在所述工具单元（28）处并且包括至少一个肘节测量头（66; 68），其中所述至少一个肘节测量头（66; 68）被接纳在支撑件 80），其为所述至少一个肘节测量头（66; 68）提供多个限定的预定位置，并且其中所述控制装置（56）被布置成检测由所述至少一个肘节测量头（66）触发的信号 ; 68）当接触工件（96）时，并且基于所述工具单元（28）的实际位置来确定所述至少一个肘节测量头（66; 68）的实际位置。