| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a metal core that controls a slit width more accurately. <P>SOLUTION: The apparatus for manufacturing a metal core includes: a lancing unit for making a slit in a planar material to divide the material into a connection portion and a cut portion; a first anvil unit for planarizing the material; a first stretch unit for milling the connection portion of the material; a second anvil unit for planarizing the material; a slit width measurement unit for measuring the slit width of the cut portion of the material; and a milling amount adjustment unit for adjusting the material drawing amount of the second anvil unit based on the measurement result of the slit width measurement unit. <P>COPYRIGHT: (C)2012,JPO&INPIT |
