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挖机驱动齿螺丝容易松怎么办

更新时间: 2021-06-18 10:58:08     

1、在拧螺丝时垫上弹簧垫就可以解决螺丝受震动容易松脱的问题;

2、采用自紧螺丝,也就是其在与被紧固件的接触面上有倒刺型防松棘(倒刺),也可以解决老是松的问题;

3、最简单保险的防松就是紧固螺栓时,在螺栓上涂胶,但是一旦胶凝固后拆卸会很难,所以是下下策。

关键词: 驱动 螺丝 容易 怎么办

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