一、 熔接法：

1、 Fusion welding method:

以超音波超高頻率振動的焊頭在適度壓力下，使二塊塑膠的接合面產(chǎn)生磨擦熱而瞬間熔融接合，焊接強(qiáng)度可與本體媲美，采用合適的工件和合理的接口設(shè)計(jì)，可達(dá)到水密及氣密，并免除采用輔助品所帶來的不便，實(shí)現(xiàn)清潔的熔接。

The ultrasonic high-frequency vibration of the welding head under moderate pressure causes friction heat on the joint surface of the two plastic pieces, resulting in instant melting and bonding. The welding strength can be comparable to that of the main body. By using suitable workpieces and reasonable interface design, it can achieve water tightness and air tightness, and avoid the inconvenience caused by the use of auxiliary materials, achieving efficient and clean welding.

二、 鉚焊法：

2、 Rivet welding method:

將超音波超高頻率振動的焊頭，壓著塑膠品突出的梢頭，使其瞬間發(fā)熱融成為鉚釘形狀，使不同材質(zhì)的材料機(jī)械鉚合在一起。

The ultrasonic high-frequency vibration of the welding head is pressed against the protruding tip of the plastic product, causing it to instantly heat up and melt into a rivet shape, mechanically riveting different materials together.

三、 埋植：

3、 Implantation:

藉著焊頭之傳道及適當(dāng)之壓力，瞬間將金屬零件（如螺母、螺桿等）擠入預(yù)留入塑膠孔內(nèi)，固定在一定深度，完成后無論拉力、扭力均可媲美傳統(tǒng)模具內(nèi)成型之強(qiáng)度，可免除射出模受損及射出緩慢之缺點(diǎn)。

By using the transmission of the welding head and appropriate pressure, metal parts (such as nuts, screws, etc.) are instantly squeezed into the reserved plastic holes and fixed at a certain depth. After completion, regardless of tension or torque, the strength can be comparable to that of traditional mold forming, which can avoid the disadvantages of damage to the injection mold and slow injection.

四、 成型：

4、 Forming:

本方法與鉚焊法類似，將凹狀的焊頭壓著于塑膠品外圈，焊頭發(fā)出超音波超高頻振動后將塑膠溶融成形而包覆于金屬物件使其固定，且外觀光滑美觀、此方法多使用在電子類、喇叭之固定成形，及化妝品類之鏡片固定等。

This method is similar to the riveting method, in which a concave welding head is pressed against the outer ring of a plastic product. After the welding head emits ultrasonic waves and ultra-high frequency vibration, the plastic is melted into shape and coated on a metal object to fix it in place. The appearance is smooth and beautiful. This method is often used for fixing and forming electronic products, horns, and cosmetic lenses.

五、 點(diǎn)焊：

5、 Spot welding:

將二片塑膠分點(diǎn)熔接無需預(yù)先設(shè)計(jì)焊線，達(dá)到熔接目的。

Splitting and fusing two pieces of plastic at different points does not require pre designed welding lines, achieving the purpose of fusion.

對比較大型工件，不易設(shè)計(jì)焊線的工件進(jìn)行分點(diǎn)焊接，而達(dá)到熔接效果，可同時點(diǎn)焊多點(diǎn)。

For larger workpieces that are difficult to design welding lines for, point welding can be performed to achieve fusion effect, and multiple points can be spot welded simultaneously.

六、 切割封口：

6、 Cutting and sealing:

運(yùn)用超音波瞬間發(fā)振工作原理，對化纖織物進(jìn)行切割，其優(yōu)點(diǎn)切口光潔不開裂、不拉絲。

Using the principle of ultrasonic instantaneous vibration, cutting chemical fiber fabrics has the advantages of smooth and non cracking cuts and non drawing.

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This article is provided by Shandong automatic welding equipment for assistance. For more related content, please click http://getpolara.com I hope this article can be helpful to you. Thank you for reading!