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采煤机在煤矿井下工作时,地质复杂,振动较大。编码器连接机构紧凑,在工作过程中,固定联轴器的螺丝容易松动、脱落,影响编码器的正常工作,影响采煤机正常生产。基于采煤机调高编码器连接方式进行改进,有效弥补了原结构的不足。
Shearer working in the coal mine, the geological complex, larger vibration. Encoder connection mechanism is compact, in the course of work, the screws of the fixed coupling are easy to loosen and fall off, affecting the normal operation of the encoder and affecting the normal production of the shearer. Based on shearer raising the encoder connection to improve, effectively make up for the lack of the original structure.