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The following are the relevant waveform washer parameters

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The following are the relevant waveform washer parameters

date:[2015-03-22]     pk_hits:
在螺紋緊固件中因螺栓、螺釘、螺母的支承面不可能做得很大(受材料與工藝的限制),為減小承壓面的壓應(yīng)力,保護(hù)被連接件的表面而采用波形墊圈。為防止連接副的松動(dòng)采用防松的波形墊圈和多齒形鎖緊墊圈、圓螺母止動(dòng)墊圈以及鞍形、波形、錐形波形墊圈。波形墊圈主要用于減小壓強(qiáng),當(dāng)有的部位擰緊軸向力很大時(shí),易使墊圈壓成碟形,這時(shí)可改用材料和提高硬度來(lái)解決。對(duì)于用于高速擰緊(氣動(dòng)或電動(dòng))的波形墊圈,好采用表面磷化處理的墊圈,提高其減磨性能,否則易摩擦發(fā)熱而燒壞或張口,甚至損壞被連接件表面。對(duì)于薄板連接處,不應(yīng)采用波形墊圈結(jié)構(gòu)。據(jù)統(tǒng)計(jì),波形墊圈在汽車(chē)上使用得越來(lái)越少了。

下面是相關(guān)的波形墊圈參數(shù):
波形墊圈
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