MOLD

• Main Authors: WATANABE HAJIME, NONAKA HIROMICHI, KITAMURA MANABU
• Format: Patent
• Language: English; Japanese
• Published: 30.10.2014
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DYNAMO-ELECTRIC MACHINES; ELECTRICITY; GENERATION; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING; WORKING OR PROCESSING OF METAL WIRE; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

PROBLEM TO BE SOLVED: To provide a mold capable of releasing a segment coil while maintaining its shape.SOLUTION: The mold includes: a fixed mold 2 having a fixed molding surface 22 formed between a first fixed main surface 20 and a second fixed main surface 21; and a movable mold 3 having a first movable main surface 30, a second movable main surface 31 and a movable molding surface 32 formed between the first movable main surface 30 and the second movable main surface 31. The first fixed main surface 20 includes a first movable facing surface 28 facing the first movable main surface 30, and a second movable facing surface 29 facing the second movable main surface 31. A distance D1 from the first movable main surface 30 to the first movable facing surface 28 is longer than a distance D2 in a direction perpendicular to the first movable main surface 30 from the first movable main surface 30 to the second movable facing surface 29. 【課題】セグメントコイルを形状を維持したまま離型することのできる成形型の提供。【解決手段】成形型は、第１固定主面２０と第２固定主面２１との間に形成されている固定成形面２２を有する固定型２と、第１可動主面３０と、第２可動主面３１と、第１可動主面３０と第２可動主面３１との間に形成されている可動成形面３２を有する可動型３と、を備える。第１固定主面２０は、第１可動主面３０に対向する第１可動対向面２８と、第２可動主面３１に対向する第２可動対向面２９と、を含む。第１可動主面３０から第１可動対向面２８までの距離Ｄ１は、第１可動主面３０から第２可動対向面２９までの、第１可動主面３０に垂直な方向の距離Ｄ２と比べて大きい。【選択図】図１０