发明名称 METHOD FOR CALCULATING ERROR COMPENSATION VALUE OF MACHINE
摘要 When calculating a compensation value for a geometric error, a first index representing an order of connection of drive axes in a machine and a second index representing an order of connection of the drive axes including the geometric error are obtained. Then, a first vector is obtained by performing a matrix operation of a reference vector according to information on the connection in the first index, and a second vector is obtained by performing the matrix operation of the reference vector according to information on the connection in the second index. Thereafter, a difference between the first vector and the second vector is obtained as the compensation value.
申请公布号 US2012304478(A1) 申请公布日期 2012.12.06
申请号 US201213446316 申请日期 2012.04.13
申请人 OKUMA CORPORATION 发明人 MATSUSHITA TETSUYA
分类号 G01B5/00 主分类号 G01B5/00
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