机械传动
機械傳動
궤계전동
JOURNAL OF MECHANGICAL TRANSMISSION
2009年
6期
86-88
,共3页
内啮合齿形链%啮合机制%设计方法%磨损试验%磨损形态
內齧閤齒形鏈%齧閤機製%設計方法%磨損試驗%磨損形態
내교합치형련%교합궤제%설계방법%마손시험%마손형태
Internal mashing silent chain%Mashing mechanism%Design method%Weariness test%Grain-abrasion
提出发动机用内啮合机制齿形链的设计方法并进行了试验研究,该设计方法阐述了内啮合齿形链的啮合特性和啮合设计,且运用实例对内啮合齿形链和链轮的主要技术参数进行了计算.试验结果表明,该内啮合齿形链的设计方法是科学的、切实可行的,其耐磨性能明显优于普通外啮合齿形链.该设计方法的应用可以从根本上提高发动机用齿形链的高速传动性能.试验研究表明,在交变载荷作用下,内啮合齿形链的主要磨损机制为疲劳磨损,并伴有磨粒磨损.
提齣髮動機用內齧閤機製齒形鏈的設計方法併進行瞭試驗研究,該設計方法闡述瞭內齧閤齒形鏈的齧閤特性和齧閤設計,且運用實例對內齧閤齒形鏈和鏈輪的主要技術參數進行瞭計算.試驗結果錶明,該內齧閤齒形鏈的設計方法是科學的、切實可行的,其耐磨性能明顯優于普通外齧閤齒形鏈.該設計方法的應用可以從根本上提高髮動機用齒形鏈的高速傳動性能.試驗研究錶明,在交變載荷作用下,內齧閤齒形鏈的主要磨損機製為疲勞磨損,併伴有磨粒磨損.
제출발동궤용내교합궤제치형련적설계방법병진행료시험연구,해설계방법천술료내교합치형련적교합특성화교합설계,차운용실례대내교합치형련화련륜적주요기술삼수진행료계산.시험결과표명,해내교합치형련적설계방법시과학적、절실가행적,기내마성능명현우우보통외교합치형련.해설계방법적응용가이종근본상제고발동궤용치형련적고속전동성능.시험연구표명,재교변재하작용하,내교합치형련적주요마손궤제위피로마손,병반유마립마손.
The design and testing method of new internal mashing silent chain for engine are proposed. The design method illustrates the feature of internal mashing and its design of internal mashing silent chain and the calculation of main parameter of internal mashing chain and relative sprocket. The example of such calculation is also provided. The testing result confirmed the feasibility of the design and its weariness is superior to outer mashing silent chain. The application of this design can improve high-speed power transmission of the engine with silent chains. The testing also illustrates that the weariness of the chain under alternate load is fatigue weariness with few grain-abrasion.
