错装调速器齿轮轴引起的故障

• 作 者: 赵次顺
• 机 构: 吉林白城地区农机校,
• 出 处: 农业机械
• 发表日期: 1985年08期
• 关键词: 错装 调速器 齿轮轴 油孔 柴油机故障 走外圆 安装方向 集油 压入 早期磨损

近年来,我们在维修和排除L195和S195柴油机故障过程中,曾发现有的调速器齿轮轴“走外圆”和轴向窜动,齿轮的轴向间隙过大,齿轮衬套与机体止推肩早期磨损。产生这些现象的原因之一是由于错装齿轮轴引起。 1.齿轮轴侧面油孔的安装方向搞错 (1)正确安装:L195齿轮轴压入机体座孔时,应使轴侧面润滑油孔与机体集油孔对正;S195齿轮轴压入机体座孔时,应使轴侧面两小孔向下。 (2)错装引起的故障:L195齿轮轴侧面油孔与机体集油孔没完全对正或堵死,

In recent years, we repair and eliminate L195 and S195 diesel engine failure process, we have found some governor gear shaft “and go round ” and axial play, the gear axial clearance is too large, gear bushing and Body thrust shoulders early wear and tear. One of the causes of these phenomena is due to misalignment of the gear shaft. 1 gear shaft side hole installation error (1) the correct installation: L195 gear shaft pressed into the body hole, the shaft side of the oil hole should be aligned with the body oil hole; S195 gear shaft into the body seat Hole, the shaft should be two holes down the side. (2) wrong installation error: L195 gear shaft side of the hole and the body oil hole is not fully aligned or blocked,