曲線齒線圓柱齒輪嚙合數(shù)學模型
發(fā)布時間:2018-05-06 19:24
本文選題:曲線齒線圓柱齒輪 + 齒面方程 ; 參考:《工程設計學報》2016年06期
【摘要】:參照圓弧齒線圓柱齒輪齒面方程的推導方法以及齒面組成特點,介紹了一類曲線齒線圓柱齒輪的齒面組成特點.采用齒輪嚙合原理中的單參數(shù)曲面包絡方法,運用坐標變換推導了曲線齒線圓柱齒輪的數(shù)學方程和共軛齒面方程的一般形式.以圓弧齒線圓柱齒輪的齒面方程推導為例,推導了圓弧齒線圓柱齒輪的空間嚙合數(shù)學模型,并采用UG建模軟件建立了圓弧齒線圓柱齒輪的3D模型,驗證了該方法的正確性.研究結果為進一步開展新型齒線的設計、新型曲線齒線圓柱齒輪傳動研究提供了理論基礎.
[Abstract]:According to the derivation method of the tooth surface equation of circular tooth line cylindrical gear and the characteristics of tooth surface composition, the tooth surface composition of a kind of curvilinear cylindrical gear is introduced. The single parameter surface envelope method in the gear meshing principle is adopted, and the mathematical equation and the conjugate tooth surface equation of the curvilinear cylindrical gear wheel are derived by using the coordinate transformation. Taking the tooth surface equation of circular arc tooth cylindrical gear as an example, the space meshing mathematical model of circular tooth line cylindrical gear is derived, and the 3D model of circular tooth line gear is established by using UG modeling software, and the correctness of the method is verified. The research results are the design of the new type of new tooth line and the new curve tooth line cylinder. The study of gear transmission provides a theoretical basis.
【作者單位】: 攀枝花學院機械工程學院;四川大學制造科學與工程學院;
【基金】:國家自然科學基金資助項目(51375320)
【分類號】:TH132.41
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本文編號:1853565
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