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如何对胶辊进行包胶工作? - 东莞液体硅胶辊_奈米液体硅胶辊_印刷辊_贴合机辊_电晕辊_砂光辊_PU辊_粘尘辊_油墨辊_送纸辊-东莞卓世橡胶制品有限公司

如何对胶辊进行包胶工作?

胶辊作为印刷机必不可少的配件,对产品的印刷质量有着很大的影响。可以说,只有好的胶辊才能印出优质的产品。年后,是很多印刷厂更换胶辊的旺季。大家习惯于在这个时候把胶辊拆下来清洗保养,或者拿去包胶厂进行包胶。

奈米液体硅胶辊

胶辊做了包胶服务,焕然一新,为了更好的使用胶辊,小编根据生产经验,总结了使用胶辊时应注意以下几个方面的问题:

1.确保各胶辊轴承、轴座的润滑。在安装胶辊之前,一定要在各胶辊轴承配合面涂抹润滑油脂,以防这些部件受损。

2.对胶辊表面进行擦洗,去除墨皮、墨渣等杂质。

3.检查胶辊两头的轴承是否活动自如,状况是否良好,如有松动或磨损,要及时更换,以免造成更大的危害。

4.查看胶辊表面的橡胶是否完良好,特别是靠版胶辊一定要选最好的,对于表层剥落、有划痕的胶辊要及时重新打磨或浇筑。

胶辊属橡胶体,由于橡胶属弹性物体,加之其表面良多柔性分子基因的存在,在磨削历程中,有一个经向挤压发作变形与粘着摩擦形状,构成其表面几何状不服度启事,首如果由不合高度和间距和峰谷组成,经由挤压摩擦,肯定会使胶辊表面发作微观几何外形特征,胶辊表面粗拙度的认定是采用Ra为轮廓算术平均倾向。它是取样长度内轮廓偏距绝对值的算术平均值方法来测算出胶辊其表面亮光情况。

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