【摘要】：弧齒錐齒輪主要用于交錯(cuò)軸之間的基礎(chǔ)機(jī)械傳動(dòng),廣泛應(yīng)用于航空、船舶、汽車等工業(yè)中。本文研究弧齒錐齒輪的齒面接觸分析(Tooth Contact Analyses)簡(jiǎn)稱TCA,以及機(jī)床加工控制參數(shù)對(duì)齒面接觸情況的影響,編制專用的齒輪加工軟件提供了理論基礎(chǔ),為實(shí)際生產(chǎn)加工過程中小輪控制參數(shù)的調(diào)整提供了參考。本文針對(duì)大輪采用成形法加工,小輪采用變形法加工的弧齒錐齒輪(SFM),主要完成了以下三個(gè)方面的工作:(1)以錐齒輪嚙合原理為基礎(chǔ),研究了齒面嚙合方程以及共軛齒面的誘導(dǎo)曲率等相關(guān)問題,并對(duì)大輪采用成形法加工,小輪采用變性法加工的弧齒錐齒輪進(jìn)行了切齒計(jì)算,進(jìn)而推導(dǎo)了齒面方程,并編寫了MATLAB程序?qū)X面方程進(jìn)行了求解,最終利用SolidWorks三維建模軟件建立了弧齒錐齒輪的實(shí)體模型。在齒輪嚙合原理和接觸分析原理的基礎(chǔ)上,建立了TCA的數(shù)學(xué)模型,研究了TCA過程中齒面接觸區(qū)和運(yùn)動(dòng)曲線圖,編寫了TCA分析的MATLAB程序。(2)本文給定部分小輪控制參數(shù)的不同修正量,通過TCA分析,研究了部分單一小輪的控制參數(shù)的調(diào)整對(duì)齒面接觸的影響�？偨Y(jié)了小輪刀盤齒形角、垂直輪位、產(chǎn)形輪節(jié)錐距、齒長(zhǎng)接觸系數(shù)、徑向刀位等小輪控制參數(shù)對(duì)齒面接觸情況的影響規(guī)律。(3)研究了雙參數(shù)的調(diào)整對(duì)齒面接觸情況的影響規(guī)律;并對(duì)齒數(shù)比為1:2,1:3,1:4,1:5的一系列不同齒數(shù)比齒輪副進(jìn)行了計(jì)算分析。
[Abstract]:Spiral bevel gears are mainly used in basic mechanical transmission between staggered shafts. They are widely used in aviation, ship, automobile and other industries. In this paper, the tooth surface contact analysis of spiral bevel gear is studied, and the influence of machine tool machining control parameters on tooth surface contact is studied. The theoretical foundation is provided by compiling special gear machining software. It provides a reference for adjusting the control parameters of the wheel in the process of actual production and processing. Based on the meshing principle of bevel gear, the (SFM), of spiral bevel gear with big wheel and small wheel made by deformation method has been processed in three aspects: (1) based on the meshing principle of bevel gear, the main work of this paper is as follows: (1) based on the meshing principle of bevel gear, The meshing equation of tooth surface and the induced curvature of conjugate tooth surface are studied. The tooth cutting calculation of spiral bevel gear made by forming method for big wheel and denaturation method for small wheel is carried out, and then the equation of tooth surface is deduced. The MATLAB program is written to solve the tooth surface equation. Finally, the solid model of arc bevel gear is established by using SolidWorks 3D modeling software. On the basis of gear meshing principle and contact analysis principle, the mathematical model of TCA is established, and the contact region and motion curve of tooth surface in TCA process are studied. The MATLAB program of TCA analysis is compiled. (2) in this paper, the influence of adjusting the control parameters of part single wheel on tooth contact is studied by TCA analysis. The influence of gear profile angle, vertical wheel position, tooth length contact coefficient and radial cutter position on tooth surface contact is summarized. (3) the influence of adjustment of two parameters on tooth surface contact is studied. A series of gear pairs with different tooth ratios of 1: 2 and 1: 1: 1: 41: 5 are calculated and analyzed.
【學(xué)位授予單位】：沈陽工業(yè)大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：TH132.41

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 王星;方宗德;李聲晉;高正國(guó);寧程豐;;HGT準(zhǔn)雙曲面齒輪傳動(dòng)的輪齒接觸分析[J];西北工業(yè)大學(xué)學(xué)報(bào);2014年03期

2 楊林;高成;葉坤;陳靈方;;基于數(shù)控加工機(jī)床的弧齒錐齒輪建模[J];機(jī)械工程師;2014年01期

3 谷霽紅;李建華;樊紅衛(wèi);劉光磊;;MATLAB環(huán)境下的弧齒錐齒輪嚙合接觸分析[J];重型機(jī)械;2009年05期

4 李永祥;張軍順;陳國(guó)定;;齒輪TCA技術(shù)及發(fā)展[J];機(jī)械設(shè)計(jì)與制造;2009年04期

5 周凱紅;李淑;;螺旋錐齒輪技術(shù)的歷史、現(xiàn)狀和展望[J];桂林航天工業(yè)高等�？茖W(xué)校學(xué)報(bào);2008年03期

6 汪中厚;周曉玲;;螺旋錐齒輪動(dòng)力學(xué)研究方法及進(jìn)展[J];中國(guó)機(jī)械工程;2006年11期

7 莊中;格里森弧齒錐齒輪磨齒技術(shù)的發(fā)展[J];汽車工藝與材料;2004年09期

8 王立華,李潤(rùn)方,林騰蛟,李紹彬;高速重載齒輪的有限元分析[J];中國(guó)機(jī)械工程;2003年20期

9 鄧效忠,方宗德,楊宏斌,魏冰陽;高重合度弧齒錐齒輪的強(qiáng)度分析[J];航空動(dòng)力學(xué)報(bào);2002年03期

10 王三民,沈允文;具有最佳加載接觸性能的弧齒錐齒輪主動(dòng)設(shè)計(jì)研究[J];機(jī)械科學(xué)與技術(shù);2001年05期

，

本文編號(hào)：2196872