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高周波塑膠熔接機原理

作者：爱我东雄编辑：高来源： www.dongxiong.com 发布日期： 2020.11.21 浏覽次數：

信息摘要：

高周波塑膠熔接機原理是介质材料在高频电场作用下发生分子极化现象，并根据电场的方向排列，利用其自身的高频振荡器使材质快速产生热量，立即产生热能…

高周波塑膠熔接機原理是介質材料在高頻電場作用下發生分子極化現象，並根據電場的方向排列，利用其自身的高頻振蕩器使材質快速産生熱量，立即産生熱能，使上下模之間的産品熔合在一起，壓出的産品牢固美觀。

高周波原理图

高周波塑膠熔接機被称为高频焊接机。主要原因是很多年前，大陆的机器来自于宝岛台湾，而台湾人称它为高周波或高频塑料焊机，因此现在有两种叫它的方法。高周波是指频率大于100千赫的电磁波。它是指自激振荡器通过高周期振荡器(又称电子管)产生的高周波电磁场(又称高频电磁场)。

高周波塑膠熔接機是高周波焊机之一，主要用于工业，按功率分類：市场上的功率大多为2.8kW~180kW，其中5-15kW高周波机是最普遍的机器。高周波塑膠熔接機相较于普通的纯热合机，所做的产品更加牢固，美观。

高周波塑膠熔接機分類：

高周波塑膠熔接機

它分为双头脚踏高周波机、双头气动立式高周波机、单头滑台式高周波机、自动转盘（圆盘）式高周波机、大功率高周波机、还有当下关注度高的全自動高周波机。

高周波塑膠熔接機原理

全自動吸塑成型高頻焊接一體機

全自動高周波机是近年来比较热的一种机型，由于人工越来越贵，每家公司都在追求效率，产能，自動高周波机操作简单，只需按下气动按钮，机器将自动完成焊接和取料工序，效率高，节省成本和人力。

高周波塑膠熔接機原理也是使用一种热能，但它不同于普通加热机，普通加热机是由上模头或下模头给材质表面加温熔合在一起的，而高周波塑膠熔接機是通过瞬时加热将产品熔接，所以如果是普通加热加压产品，很容易导致产品变形，收缩扭曲。而高周波它是通过瞬间将产品熔接定型，所以产品的压出比普通加热机更美观，有些普通加热机无法达到这种效果，高周波机可以实现。

高周波塑膠熔接機工作必須有高頻模具，高頻模具由鋁，銅材質制成，銅模具最好，因爲銅的電導率快、穩定，鋁的導電性較差，電導率不如銅，因此，如果有上下模的模具，我們建議鋁作爲下模，銅作爲上模，以節省成本，而且效果也很好，如果是塑料和紙卡，你可以用上模和下模都是鋁制的。

高周波塑膠熔接機原理

高周波塑膠熔接機廣泛應用于塑料包裝、吸塑紙卡包裝、PVC軟塑料袋、皮革壓花、充氣玩具、汽車部件、汽車腳墊壓縮、電子包裝等。

小編以上所講解希望對您能有所幫助，甯波愛我東雄20年從事高周波、高頻機、高頻模具及自動化生産線的研産企業，可根據客戶需求開發定制專用焊機、自動焊接設備、組裝焊接生産線等。爲企業的轉型升級提供合適的自動化整體解決方案，幫助企業快速實現從傳統生産方式向中高檔生産方式的轉變和升級。如果您對我們的産品感興趣或想要了解更多高周波塑膠熔接機 的信息，歡迎與我們聯系，我們將竭誠爲您提供優良的服務！

轉載請注明出處：東雄高周波www.dongxiong.com（高周波生産廠家）

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高周波塑膠熔接機原理

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