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  • Summary & Details

High performable milling techniques on molding dies Development of new roughing techniques for large molding die

プラスチック金型製作における高効率加工技術 大物プラスチック用金型の形状荒加工技術の構築

Detailed Information

Author(J)1) 大塚 宏明, 2) 小浜 真哉, 3) 山川 昌宏, 4) 江草 秀幸
Affiliation(J)1) マツダ, 2) マツダ, 3) マツダ, 4) マツダツーリングセンター
Abstract(J)バンパ等の大物プラスチック部品用金型では,素材から金型形状を削り出す機械加工に時間を要している.特に荒加工では,効率よく且つ残し代を少なく加工する事が時間短縮のポイントになる.今回,荒加工に斜め突き加工/形状沿いスパイラル加工等の高効率加工法を適用し,金型製作期間を短縮した.その技術内容を紹介する.

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