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本文介绍了采用合金锰钢堆焊增大链轮轴预圆直径的改进方法.使1.5×8m铁板给矿机链轮轴与节距变长的链环进入或退出啮合正常,传动平稳、安全可靠.解决了生产上送料带传动过程中跳齿、脱链、打滑的问题.
In this paper, an improved method of increasing pre-round diameter of sprocket shaft by alloy manganese steel surfacing is introduced in this paper, so that a 1.5 × 8m iron plate is fed to or exited from a sprocket shaft of a mining machine with a pitch-increasing link, the transmission is stable, safe and reliable Solve the production of feed belt transmission in the process of tooth hopper, off chain, slippery problems.