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采煤機(jī)牽引電機(jī)拉拔器設(shè)計(jì)與制作-在線瀏覽

2024-07-31 19:27本頁(yè)面
  

【正文】 s of maintenance and repair of coal machine need to find a method of using less time to remove the traction motor paper developed a Shearer drawing traction motor device,realized drawing and dismantling of the traction motor after the broken of Top silk thread hole,it improves the labor efficiency, reduces the labor intensity, has the vital significance. Key words: Shearer。 Traction motor。Drawing device. 1 前言 井工設(shè)備維修中心維修一部承修井工礦太礦 9艾柯夫、久益等不同型號(hào)的采煤機(jī)。采煤機(jī)的牽引部承擔(dān)牽引和行走任務(wù),其主要由箱體、電動(dòng)機(jī)、輸出軸、減速器等部分組成。 因此,拆裝牽引部是保養(yǎng)和維修采煤機(jī)工作的一項(xiàng)必要環(huán)節(jié)。若采用暴力拆除,不僅會(huì)損壞牽引電機(jī)和箱體,更會(huì)使維修人
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