塑性と加工
Online ISSN : 1882-0166
Print ISSN : 0038-1586
ISSN-L : 0038-1586
論文
ねじ駆動サーボプレスの打抜き振動解析と振動抑制のための最適条件予測
村上 智広楊 明來住 裕森 茂樹櫻井 光広藤野 栄一
著者情報
ジャーナル オープンアクセス

2016 年 57 巻 663 号 p. 353-358

詳細
抄録

In this study, we propose the most suitable condition for blanking using a screw drive servo press. The conditions do not increase blanking vibration. Moreover, there is no wasted time during blanking. The screw drive servo press has a highly precise slide location system. This highly precise machine is realized by including a feedback control system of the slide position. However there is a problem that blanking vibration is increased by incorporating this system. When blanking speed is fast, this problem occurs. Thus, we studied the relationship between the control response and blanking vibration of the screw drive servo press to solve this problem. In this study, we carried out a simulation and an experiment. As a result of this study, we found the most suitable condition for low-speed blanking using the screw drive servo press to be a blanking time equal to the disturbance settling time of the feedback control system.

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© 2016 一般社団法人 日本塑性加工学会
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