roller chain

基本解釋

The imported winch roller chain pins on the 3700 computerized logging system have broken many times and greatly affected to our work.
引進(jìn)的370 0數(shù)控測(cè)井絞車滾筒鏈條銷多次發(fā)生斷裂，嚴(yán)重影響了該設(shè)備的正常投產(chǎn)。
This paper briefly reviews several calculation methods for roller chain drive, and discusses calculation principle of finite service life for roller chain.
本文扼要評(píng)述了幾種鏈傳動(dòng)計(jì)算方法，討論了鉆機(jī)鏈傳動(dòng)的有限壽命計(jì)算原理。
The virtual prototype model of indexing cam-roller chain drive system of die-cutting machine is constructed in the computer environment based on multi-body dynamics theory.
應(yīng)用多體動(dòng)力學(xué)理論，建立了包含分度凸輪-鏈系統(tǒng)的模切機(jī)步進(jìn)系統(tǒng)虛擬樣機(jī)模型。

a chain for transmitting power in which each link consists of two free-moving rollers held in position by pins connected to sideplates

滾子鏈
As a result, this can reduce the chain noise and improve the work environment. The new designed low noise chain is equal with the normal roller chain in service performance, but obviously improvement in the noise lever.
為研究低噪聲滾子鏈降噪性能,特對(duì)同等規(guī)格普通滾子鏈與低噪聲滾子鏈做噪聲對(duì)比試驗(yàn),并對(duì)試驗(yàn)結(jié)果進(jìn)行了分析與評(píng)價(jià)。
滾鏈
滾輪鏈
滾柱鏈條

滾子鏈
We once have researched general roller chain ’s fatigue life, and have come to some important conclusion. But automobile chain’s design method and manufacture technology are different from roller chain’s and their fatigue life distributing rules are different too.
國(guó)內(nèi)曾開展過普通滾子鏈的疲勞壽命分布規(guī)律的研究，得出一些有意義的結(jié)論，但由于汽車鏈與普通滾子鏈的設(shè)計(jì)方法和制造技術(shù)的不同，因而其疲勞壽命的分布規(guī)律及其特征參數(shù)也存在著差異，并且汽車鏈的高速、大載荷、強(qiáng)耐磨以及速度與載荷的交變特性，已使其失效機(jī)理和失效形式發(fā)生了根本變化，構(gòu)成了學(xué)科發(fā)展的前沿研究領(lǐng)域，也是國(guó)內(nèi)鏈條制造業(yè)亟待解決和汽車主機(jī)廠極為關(guān)注的關(guān)鍵技術(shù)。
經(jīng)濟(jì)學(xué)
滾子鏈條