| 摘要 |
PROBLEM TO BE SOLVED: To allow scanning precision of a light beam to be adjusted if necessary in a device for manufacturing a metal powder sintered component. SOLUTION: The production device 1 of a metal powder sintered component comprises a powder layer forming section 2 for forming a powder layer 12 by supplying metal powder 11, a light beam irradiating section 3 for irradiating a predetermined part of the powder layer 12 with a light beam to sinter the powder layer 12 thus forming a sintered layer 13, and a cutting section 4 for cutting a molding 14 with the sintered layers 13 laminated integrally. The light beam irradiating section 3 has a scanning head 37z for moving a scanning head 37 in the normal direction in parallel with the light beam irradiation plane. Since the scanning head moves in the normal direction in parallel with the irradiation plane, the irradiation height of the scanning head is changed, and the scanning precision of the light beam can be controlled. COPYRIGHT: (C)2009,JPO&INPIT
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