欧美色图片玖玖视频

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超聲波焊接原理

不同材質的超聲波熔接情況

超聲波焊接是通過高頻振動生熱，將塑料制品接口兩端達到一定熔點，進行熔合定型的。

但是每一種塑料材質的熔點各有不同，例如ABS塑料材質的熔點約115℃，耐隆約175℃、PC約145℃以上、PE約85℃、PP材料約爲110℃。如果說將ABS與PE二種材質進行焊接熔合，超聲波熔接勢必困難，無法達到很好的焊接效果。但是ABS與PC二種材質亦有差距，但已非前項差距如此之大，尚可熔接。但在超聲波功率相同，能量擴大相同的情況下，相異的塑料材質，絕無法比相同材質的熔接效果好。

因此，在使用超聲波塑料焊接機进行焊接的时候，焊接的塑料産品材质要达到一定的匹配度，这样才能使産品焊接美观，牢固！

下表爲超聲波塑膠熔接材質分析表：

灵科-热塑性塑料超聲波焊接的相容性表

超聲波焊接后産品出现毛边或溢料如何进行处理？

电蚊拍的焊接工艺-超聲波焊接

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