Left side and right side are movable material discharge connections , equipped with one set of roller guide rail respectively four pieces on side 左右側為活動式出料口,配滾輪導軌各一套側四塊。
The cross short rollers guide way and servo feed - system are the most important parts of 3mz204cnc bearing internal grinding machine made by luoyany bearing research institute . - we have analysised firstly the factor of influence with roller guide way rigid , and we have obtained a load - distortion curve . we also have analysised the dominating factors influence with distinguish ratio of guide way , and we have obtained a solution about pre - tighted load which were tested by experiments 本文對洛陽軸承研究所研制的3mz204cnc全自動內(nèi)圓磨床的核心部件:十字交叉滾子導軌和數(shù)控進給系統(tǒng)展開研究,首先對影響滾動導軌剛度的因素進行分析,得出載荷?變形曲線,對影響導軌分辨率的各因素進行分析,得出預緊力大小與分布對分辨率和起動力的影響,并通過實驗驗證。