502 曲線スリット工具による帯板の引抜き曲げ成形法 : 第5法,2段スリットダイスによる反り変形の防止法(OS 塑性加工)

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概要

• 論文の詳細を見る

• As a result of the trend of consumer demand for many metallic shell products, the study of the rapid and flexible sheet metal forming has received considerable attention. In the present paper, a rapid and flexible draw-bend forming machine using a slitting die has been developed for the small-batch manufacture of shin strips with a curvilinear cross section. Because one-stage forming with a slitting die could not prevent the growth of the wrinkle and the warp of formed strip shell of shin metallic sheet, two-stage forming method was invented using two slitting dies and high quality strip goods with a curvilinear cross section were formed by controlling the position of the dies.

• 一般社団法人日本機械学会の論文
• 2000-11-24

著者

• 井関 日出男

  東工大

関連論文

• 502 曲線スリット工具による帯板の引抜き曲げ成形法 : 第5法,2段スリットダイスによる反り変形の防止法(OS 塑性加工)

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