由于链传动应用的广泛性，阐明其常规的保养与维修方法是有实用意义的，保养与维修做的越好，链传动的故障就越少，实践表明，使用中如能遵守几条相当简单的保养与维护原则，就可以节约费用，延长使用寿命，充分发挥链传动的工作能力： １、传动的各个链轮应当保持良好的共面性，链条通道应保持畅通； 智能营销客户管理系统２、链条松边垂度应保持适当。对可调中心距的水平和倾斜传动，链条垂度应保持为中心距的１％￣２％左右，对垂直传动或受振动载荷、反向传动及动力制动时，应使链条垂度更小些。经常检查和调整链条松边垂度是链传动保养工作中的重要项目。
３、经常保持良好的润滑，这是保养工作中的重要项目。不管采用哪种润滑方式，最重要的能使润滑油脂很及时很均匀地分布到链条铰链的间隙中去。如无必要，尽量不采用粘度较大的重油或润滑脂，因为它们使用一段时间后易与尘土一起堵塞通往铰链摩擦表面的通路（间隙）。应定期将滚子链进行清洗去污，并经常检查润滑效果，必要时应拆开检查销轴和套筒，如摩擦表面呈棕或暗褐时，一般是供油不足，润滑不良。 ４、链条链轮应保持良好的工作状态。
５、经常检查链轮轮齿工作表面，如发现磨损过快，及时调整或更换链轮。
滚子链传动故障维修指导
■ 滚子链传动的维护保养
熔断器盒
高见光
Troubleshooting Instructions
铝钉机■ Maintenance for Roller Chain Drive
It’s very practical to illustrate the conventional maintenance of roller chain drive because of its wide application in industry. Better maintenance, less failure. In practice, only following some simple maintenance principals, we can easily save costs and make its service life longer, and then making the operation more efficient.
燃煤助燃剂1、Each sprocket in the driving system should have good coplanarity and the chain path should always be smooth.
2、The sagging of chain loose side should be suitable and for the adjustable center distance level and angle drive, the sagging should be 1%~2% of the center distance. For conditions of vertical drive and under vibration load 、reverse drive and dynamic brake ,the sagging should be smaller. It’s very important to check and adjust the loose side sagging frequently in the chain drive maintenance.
3、Good lubrication is also very important. Whichever lubrication method you choose, the most impo
rtant thing is to make the lubricating grease distribute evenly in each chain joint clearance. If not necessary, avoid selecting big viscosity heavy oil or lubricating grease since it will jam the clearances gone to joints friction surface with dust after a period of time. Periodically clean the roller chain and check its lubrication condition frequently. Disassembly the pin and bush, if necessary. If the friction surface is brown or dust color, it may be caused by insufficient lubrication.
4、Chains and sprockets should be always in good condition.
遥控激光笔5、
Frequently check the working surface of sprocket teeth ,adjust or replace it when it’s excessively worn.
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