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你知道高周波機焊接前的准備工作有哪些？

作者：爱我东雄高周波编辑：高来源： www.dongxiong.com 发布日期： 2020.12.09 浏覽次數：

信息摘要：

高周波機焊接前的准備的准備工作有：檢查三相電源、電子管預熱、模具機台清理、模具的表面光滑處理、絕緣材料准備、焊接産品的各項産數調節。1.檢查…

高周波機焊接前的准備的准備工作有：檢查三相電源、電子管預熱、模具機台清理、模具的表面光滑處理、絕緣材料准備、焊接産品的各項産數調節。

高周波機

1.檢查設備電源上的三相五線是否按順序接對，有沒有接地線，接觸是否良好，電流電壓是否穩定等。

2.上面檢查無誤後先開啓電源總開關讓電子管先預熱5分鍾左右，冬季時間10-15分鍾，有利于電子管的使用壽命。否則將不能保證加熱工期，從而將會影響焊接質量。

3.模具機台的清理，先將設備工作台面用幹抹布擦拭幹淨，保持台面平整無異物和灰塵，再把模具擦拭幹淨，如果表面有打火的痕迹，這些打火的痕迹不擦幹淨很容易造成再次打火，可用酒精或天然水清理，直到把黑色痕迹擦除爲止。

4.模具表面光滑處理就是用锉刀將有毛刺的地方修平整，因爲這些毛刺也會引起放電，模具要放在上極板的居中位置，有利于壓力平衡和受熱均勻，如有上模的先將上模裝好再對下模。

5.绝缘材料的准备，不同的产品用到的绝缘材料也不一样，如吸塑包裝一般是垫高温胶布和金胶带，而焊接三明治双纸卡包装则需要垫有一定弹性的硅胶，以减小平整误焊接强度不均匀。

6、以上都檢查准備好後，我們需根據産品的熔接線規格設置合理的參數，如第一次設置産數時需注意將同調器，調至0刻度，前期先將焊接時間加長一點，在慢慢加大電流後目測産品的焊接情況，如此反複幾次直到焊接效果滿意爲止，在將時間慢慢調短。

甯波愛我東雄機電設備制造有限公司是一家从事东雄牌高周波機、高频焊接机、高频模具及自动化生产线的研产企业，主要用于塑料吸塑包裝、家用电器五金、汽车制造、户外、充气制品等行业。可根据客户需求开发定制专用焊机、自动焊接设备、组装焊接生产线等。为企业的转型升级提供合适的自动化整体解决方案，帮助企业快速实现从传统生产方式向中高档生产方式的转变和升级。如果您对我们的高周波機和自动化设备感兴趣，欢迎致电0574-8763-0666与我们联系.我们将竭诚为您服务。

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你知道高周波機焊接前的准備工作有哪些？

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