欧美色图片玖玖视频

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超聲波焊接原理

超聲波導熔線對焊接件有多重要？

如果想要超声波焊接産品焊接效果达到最佳效果，超声波导熔线设计是关键因素之一。那么什么是超声波导熔线呢？超声波导熔线，也称为超声波焊接线。超声波导熔线是在一个塑料工件焊接触面上凸起的三角形柱，顶端越尖越好。其主要作用是将振动能量聚集在三角形尖端，将累积的热量在整个焊接界面形成均匀的塑料熔流。

導熔線具備很多優點，它能夠增加焊接的強度，減少虛焊，溢料和振幅，提升焊接工件的完美程度，甚至可以縮小加工時間。工件塑焊中設置導熔線是需要根據客戶需求和材質而選擇，合適的導熔線選擇能夠事半功倍，但也可以因實際情況不選擇導熔線。

爲什麽被焊件需要設計超聲波導熔線呢？

超声波导熔线利于塑料工件熔合，提高焊接强度。如果材料在焊接时出现虚焊情况，塑料工件的接触面之间会出现断差，容易发现虚焊缺陷。设计超声波导熔线虚焊的情况发生。如果没有超声波导熔线设计的産品如果发生了虚焊是很难通过外观辨别的。

超声波焊接线还可以减少産品溢料的情况

超声波导熔线可以减少産品溢料的情况出现，超声波导熔线促使超声波焊头与塑料工件接触面之间的接触时间缩短，因此减少溢胶的情况。由于减少溢胶的情况，通过超声波焊接的産品的外观得到更好的保证。

500mm

靈科伺服超聲波焊接機

靈科超声波坚持自主研发，最大力度投入研发设计，拥有一支近30年的研发制造团队，发明创造170余项专利新技术。主要品牌有LINGGAO灵高、LINGKE靈科、SHENGFENG声峰等。广泛运用在医疗器械、电子器材、打印耗材、塑料、无纺布、包装、汽配等多个领域，为海内外各行业、企业提供了大量稳定性强的优质超聲波塑焊設備及應用方案。

諧振法（四）

諧振法（三）

‘Oh, yes, you could. Now do just as I tell you, Alice. When you’ve eaten, we’ll talk again.’ "Not a sign of a sign! And yet I'll swear it! Do you know where she's gone?" "Go along with your doctor," said Maitrank now, in great good humour. "If you will have the goodness to call a cab I will get back to my hotel." "I am...." “Bad news?” Larry asked, climbing to the turf. Larry braced himself against the slap of the wheels into the surface water. That might offer just enough resistance to nose them in. However, it ended, as soon as Mr. Everdail had sailed on the yacht to join his wife at their lakeside camp in Maine, uncanny light, odd noises and other strange things had become evident again, as an excited local correspondent had notified the paper. Reporters, searching, and watching, had found nothing so far but the public would be informed as soon as they discovered the secret. He believed that he had no ties now, that friendships, the love of woman, and the kiss of children all had missed him, and that his, thenceforth, must be but vain regret. So far as he knew, Felipa had gone away without ever having received his letter. The man he had intrusted it to had been killed in the Aravaypa Ca?on: that he was certain of; and it never entered his head that his papers might have fallen into other hands, and the note have finally been delivered to her. She was leading the sort of life that would most quickly put him entirely out of her mind. He was taking the Washington papers, and he knew. She had gone away, not even sure that he had given her a thought since the night in the Sierra Blanca when Black River had roared through the stillness, and they had been alone in all the wild world. What a weird, mysterious, unearthly scene it had been, quite outside the probabilities of anything he had imagined or contemplated for a single minute. He had never regretted it, though. He believed in impulses, particularly his own. Yet she not only loved Cairness as much as ever, but more. Her church had the strong hold of superstition upon her, but she might have thrown it off, grown reckless of enforced conventions, and have gone to him, had not faithfulness and gratitude held her yet more powerfully. "Yes, that is she; glad to see you back, Missy," said the General, patting the cow on the back. "Take her back and give her a good feed, if you can find it, for probably she's pretty hungry." Have you never heard of AMP burning them, you silly damn fool? Her young face bowed to his neck, and suddenly his lips crept round and lay against the coolness of her cheek. She did not move, and he still walked on, the grass splashing under his feet, the rabbits scampering round him, showing their little cotton-tails in the dark. HoME 欧美色图片玖玖视频ENTER NUMBET 004www.aliga.com.cn
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