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Cleaving method and cleaving apparatus for manufacturing a magnet piece constituting a field pole magnet body disposed in a rotating electrical machine
Cleaving method and cleaving apparatus for manufacturing a magnet piece constituting a field pole magnet body disposed in a rotating electrical machine
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机译:用于制造构成布置在旋转电机中的场极磁体的磁体块的分裂方法和分裂设备
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摘要
A cutting method and a cutting device of cutting a magnet body including a coating film feed, in a state where the magnet body in which cutout grooves serving as brittle sections are provided on a lower surface along cutting planned positions is supported by dies serving as two support points from the lower side, the magnet body to a position where the brittle section is arranged between both the support points, and press the magnet body from the upper side of a position offset rearward in the feeding direction from the brittle section between both the support points, so as to cut the magnet body into a cut magnet body and a magnet piece smaller than the cut magnet body while cutting the coating film.
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