<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>

均載方法的分類

2014-08-02 19:55 作者:管理員11 來源:未知 瀏覽: 字號:

摘要:為了充分發揮行星齒輪傳動的優點,應采用能夠補償制造誤差,使各行星輪均勻分擔載荷的均載機構。 均載機構可降低載荷不均勻系數,提高承載能力,降低嗓聲,提高運轉平穩性和可靠性,降低齒輪制造精度等優點而被廣泛采用。 為了衡盆均載的效果,引人載荷不均

    為了充分發揮行星齒輪傳動的優點,應采用能夠補償制造誤差,使各行星輪均勻分擔載荷的均載機構。
    均載機構可降低載荷不均勻系數,提高承載能力,降低嗓聲,提高運轉平穩性和可靠性,降低齒輪制造精度等優點而被廣泛采用。
    為了衡盆均載的效果,引人載荷不均勻系數Ke。

    使行星輪間載荷分配均勻的方法有多種。主要靠機械方法實現均載。其結構類型可分為靜定系統和靜不定系統兩種。
    (1)靜定系統
    靜定系統通過系統中附加的自由度實現均載。構件調位均載法即屬于均載的靜定系統,當行里輪間出現不均載時,構件根據受力的不同在附加自由度的范圈內相應地調節位置(調位)實現均毅。
    在靜定系統中,由于基本構件浮動的均載機構具有結構簡單、均載效果好等優點,這種機構已成為均載機構的主要和常用型式。
    (2)靜不定系統
    1)完全剛性的系統——完全依靠構件的高精度來保持均載,這種方法很不經濟,很少采用。但在制造精度較商的情況下,合理地利用各受力零件的柔性和軸承間隙,從而簡化結構,使高精度的制造費用得到補償。
    2)采用彈性結構的均載方法——主要是利用彈性構件的彈性變形使各行星輪均勻分擔載荷。
    均載機構的形式很多,常用均載機構的型式與特點.見表9.2-19。
均載機構的型式與特點
均載機構的型式與特點2
均載機構的型式與特點3
均載機構的型式與特點4

 
 

(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>