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伺服沖床成型曲線智慧化工具開發

Development of Intelligent Tool for Forming Curve of Servo Press

摘要


伺服沖床相較於傳統沖床的最大特徵,在於能夠控制沖頭的運動及速度,並配合不同的加工目的,使用最適合之成型曲線,以達到最大的生產效率。對於伺服成型曲線智慧化,必須先拆解其特性。曲線分為有加工與無加工,其中有加工部分需要根據需求使用不同的曲線,有不同的曲線後,可以再拆解曲線中每個轉折節點,也就是智慧化需要對每個節點進行判斷,並選擇最好的路徑。因環境議題使鋁合金採用率上升,而7系列鋁種之鈑金因強度高延展性很低,成型時易破裂,因此成品品質不佳造成量產難度高,愈加顯示伺服沖床成型曲線智慧化工具的重要性以及未來市場發展潛力。

並列摘要


The most important feature of servo press compared to conventional press is that it can control the movement and speed of the punch and use the most suitable forming curve for different processing purposes to achieve the maximum production efficiency. In order to achieve the maximum production efficiency, the most suitable forming curve must to be used for different processing purposes. The curve can be divided into processed and unprocessed, among which the processed part needs to use different curves according to the demand. After divided into different curves, each turning node in the curve can be disassembled, which means to be intelligent it needs to judge each node and choose the best path. Due to environmental protection issues, the adoption rate of aluminum alloy is increasing, but the 7 series aluminum sheet metal is easy to break during forming process due to its high strength and low ductility and the quality of finished products will be affected and difficult in mass production, hence the importance of intelligent tool for forming curves of servo punch press and the potential for future market development are increasingly demonstrated.

並列關鍵字

Servo press Forming curve Metal forming

參考文獻


R. Halicioglu, L. C. Dulger, and A. T. Bozdana, “Mechanisms, classifications, and applications of servo presses: A review with comparisons,” Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture 230(7), 1177–1194, 2015.
陳品均、林志浩、林奕成,“ 多軸伺服沖床的應用發展與現況 ” 機械工業雜誌,345 期,2011 年
“Servo press force and energy considerations when working with AHSS,” AHSS Guidelines. [Online]. Available: https://ahssinsights.org/tag/servo-hydraulic/
“ 新世代伺服沖床功能與應用實例 - 協易機械 ”,機械新刊,智慧機械特輯,2019. [Online]. Available: https://www.phdbooks.com.tw/cn/magazine/detail/826.
“ 伺服沖壓應用 ”,協易機械工業股份有限公司,[Online]. Available:https://zh-tw.seyi.com/applications_servo-technology-application.htm

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