<i id="nv7tf"><i id="nv7tf"><noframes id="nv7tf"><video id="nv7tf"><i id="nv7tf"><meter id="nv7tf"></meter></i></video><i id="nv7tf"></i><nobr id="nv7tf"><dl id="nv7tf"></dl></nobr>
<i id="nv7tf"></i><dl id="nv7tf"><noframes id="nv7tf"><i id="nv7tf"></i>
<dl id="nv7tf"></dl>
<video id="nv7tf"></video>
<video id="nv7tf"></video>
<dl id="nv7tf"></dl><dl id="nv7tf"><delect id="nv7tf"></delect></dl><video id="nv7tf"><i id="nv7tf"></i></video><video id="nv7tf"><dl id="nv7tf"><delect id="nv7tf"></delect></dl></video><dl id="nv7tf"></dl><video id="nv7tf"></video>
<video id="nv7tf"></video><dl id="nv7tf"></dl><dl id="nv7tf"></dl><dl id="nv7tf"></dl><video id="nv7tf"><i id="nv7tf"></i></video><noframes id="nv7tf"><dl id="nv7tf"></dl><video id="nv7tf"></video>
<dl id="nv7tf"></dl><video id="nv7tf"><i id="nv7tf"></i></video><dl id="nv7tf"><i id="nv7tf"><font id="nv7tf"></font></i></dl>
<video id="nv7tf"></video><video id="nv7tf"><i id="nv7tf"><font id="nv7tf"></font></i></video>
<dl id="nv7tf"><delect id="nv7tf"><meter id="nv7tf"></meter></delect></dl><dl id="nv7tf"></dl><dl id="nv7tf"><i id="nv7tf"></i></dl>
<video id="nv7tf"></video><video id="nv7tf"></video><video id="nv7tf"><i id="nv7tf"><delect id="nv7tf"></delect></i></video><video id="nv7tf"></video>

內嚙合圓柱齒輪傳動的干涉及變位系數選擇

2014-09-18 14:16 作者:管理員11 來源:未知 瀏覽: 字號:

摘要:內嚙合圓柱齒輪傳動的干涉及變位系數選擇 表8.2-8列出了內嚙合齒輪的干涉現象及防止干 涉的條件。 內齒輪采用正變位(x20)有利于避免漸開線 干涉和徑向干涉。采用正傳動(x2-x10)有利于 避免過渡曲線干涉、重疊干涉和提高齒面接觸強度 (由于內嚙合是凸齒面和凹

內嚙合圓柱齒輪傳動的干涉及變位系數選擇
    表8.2-8列出了內嚙合齒輪的干涉現象及防止干
涉的條件。
    內齒輪采用正變位(x2>0)有利于避免漸開線
干涉和徑向干涉。采用正傳動(x2-x1>0)有利于
避免過渡曲線干涉、重疊干涉和提高齒面接觸強度
(由于內嚙合是凸齒面和凹齒面的接觸,齒面接觸強
度高,往往不需要再通過變位來提高接觸強度),但
重合度隨之降低。
    內嚙合齒輪推薦采用高變位,也可以采用角變位。
    選擇內嚙合齒輪的變位系數以不使齒頂過薄、重
合度不過小、不產生任何形式的干涉為限制條件。
    對高變位齒輪,一般可選取:
                x1=x2=0.5~0.65
    對角變位齒輪,目前尚無選擇變位系數的較好方
法,需要時可以參考有關資料。
    行星齒輪傳動內嚙合齒輪副的變位系數的選擇見
其他篇章。
內嚙合齒輪的干涉現象和防止干涉的條件1
內嚙合齒輪的干涉現象和防止干涉的條件2
內嚙合齒輪的干涉現象和防止干涉的條件3
加工標準內齒輪時,不產生展成頂切的插齒刀最少齒數z0min1
加工內齒輪不產生展成頂切的插齒刀最少齒數z0min1
加工內齒輪不產生展成頂切的插齒刀最少齒數z0min2
加工內齒輪不產生展成頂切的插齒刀最少齒數z0min1
加工內齒輪不產生展成頂切的插齒刀最少齒數z0min2


(責任編輯:laugh521521)
文章分享:

標簽:
版權所有: 非特殊聲明均為本站原創文章,轉載請注明出處: 三暉機械科技
欧美 偷窥 清纯 综合图区|欧美丰满大乳大屁股流白浆|337p日本大胆欧美人术|国产日韩在线时看高清视频|久久精品aⅴ无码
<i id="nv7tf"><i id="nv7tf"><noframes id="nv7tf"><video id="nv7tf"><i id="nv7tf"><meter id="nv7tf"></meter></i></video><i id="nv7tf"></i><nobr id="nv7tf"><dl id="nv7tf"></dl></nobr>
<i id="nv7tf"></i><dl id="nv7tf"><noframes id="nv7tf"><i id="nv7tf"></i>
<dl id="nv7tf"></dl>
<video id="nv7tf"></video>
<video id="nv7tf"></video>
<dl id="nv7tf"></dl><dl id="nv7tf"><delect id="nv7tf"></delect></dl><video id="nv7tf"><i id="nv7tf"></i></video><video id="nv7tf"><dl id="nv7tf"><delect id="nv7tf"></delect></dl></video><dl id="nv7tf"></dl><video id="nv7tf"></video>
<video id="nv7tf"></video><dl id="nv7tf"></dl><dl id="nv7tf"></dl><dl id="nv7tf"></dl><video id="nv7tf"><i id="nv7tf"></i></video><noframes id="nv7tf"><dl id="nv7tf"></dl><video id="nv7tf"></video>
<dl id="nv7tf"></dl><video id="nv7tf"><i id="nv7tf"></i></video><dl id="nv7tf"><i id="nv7tf"><font id="nv7tf"></font></i></dl>
<video id="nv7tf"></video><video id="nv7tf"><i id="nv7tf"><font id="nv7tf"></font></i></video>
<dl id="nv7tf"><delect id="nv7tf"><meter id="nv7tf"></meter></delect></dl><dl id="nv7tf"></dl><dl id="nv7tf"><i id="nv7tf"></i></dl>
<video id="nv7tf"></video><video id="nv7tf"></video><video id="nv7tf"><i id="nv7tf"><delect id="nv7tf"></delect></i></video><video id="nv7tf"></video>