矿用设备输送链轮齿形工艺分析

Analysis of Chain Wheel Tooth Form for Coal Mine Machinery

针对矿用设备链轮跳链、脱链、断齿等现象,对输送链轮齿形的关键参数进行合理分析,进而通过调整链轮齿根圆直径、齿槽中心分离量、齿面圆弧半径、齿沟圆弧半径等参数,优化链轮齿形设计工艺,提高链轮工作的稳定性、可靠性。

Considering about the problem of chain jumping, chain separation and broken teeth,analyze some key parameter of chain wheel for the better tooth form design and working stability with adjusting the root diameter ,the pitch line clearance, the diameter of tooth surface and the diameter of tooth root of chain wheel.