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您的位置:三暉機械科技 > 2卷零件設計上 > 機構 >

函數機構的設計-按從動桿的急回特性設計平面四桿機構

2014-08-27 14:18 作者:管理員11 來源:未知 瀏覽: 次 字號: 大 中 小

摘要:按從動桿的急回特性設計平面四桿機構 1曲柄搖桿機構的設計 2曲柄滑塊機構的設計 已知滑塊的沖程H、偏距e及行程速比系數K, 設計一曲柄滑塊機構的步驟如下:由圖11.3-19中的 兩個三角形△DBC,△AC1C2，應用余弦定理可得 3導桿機構的設計 已知機架的長度d，行程速

按從動桿的急回特性設計平面四桿機構
1曲柄搖桿機構的設計
按急回特性設計曲柄搖桿機構

2曲柄滑塊機構的設計
    已知滑塊的沖程H、偏距e及行程速比系數K,
設計一曲柄滑塊機構的步驟如下:由圖11.3-19中的
兩個三角形△DBC,△AC1C2，應用余弦定理可得
按急回特性設計曲柄滑塊機構
3導桿機構的設計
    已知機架的長度d，行程速比系數K，設計一導
桿機構的步驟如下:在圖11.3-20中，由△ADC1得
按急回特性設計導桿機構
(責任編輯：laugh521521)
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