Title:
加工機械
Document Type and Number:
Japanese Patent JP6660681
Kind Code:
B2
Abstract:
A manufacturing machine is a manufacturing machine capable of additive manufacturing. The manufacturing machine includes: an additive-manufacturing head configured to be movable in a machining area and to discharge material powder toward a workpiece and irradiate the workpiece with an energy beam; and a powder chute configured to be movable in the machining area and to receive material powder discharged from the additive-manufacturing head toward the workpiece and failing to attach to the workpiece. There is provided the manufacturing machine configured in the above-described manner to be capable of efficiently collecting material powder having failed to attach to the workpiece during additive manufacturing.
Inventors:
Yuzawa Mezawa
Takashima Shigeru
Takeshi Otawa
Takashima Shigeru
Takeshi Otawa
Application Number:
JP2015137856A
Publication Date:
March 11, 2020
Filing Date:
July 09, 2015
Export Citation:
Assignee:
dmg Mori Seiki Co., Ltd.
International Classes:
B23K26/342; B23K26/10; B23K26/70; B23P23/04
Domestic Patent References:
| JP2014125643A | ||||
| JP2005335199A |
Foreign References:
| CN104226996A |
Attorney, Agent or Firm:
Fukami patent office