Shin na'urar walwala ta ultrasonic filastik mai inganci?

Duk mun san cewa waldi fasaha na filastik ultrasonic ya bayyana a Amurka a farkon shekarun. A cikin shekarun da suka gabata, tare da saurin ci gaba na filastik da kayan aiki da rayuwar yau da kullun, mafi kyawun aiki, kuma sun dace da manyan - sikelin kayan aiki. Abvantbuwan amfãni da kyawawan aikace-aikace sun zama hanyoyin walda na gama gari. Bari mu fahimci matakai hudu na walda na ultrasonic.

Mataki na 1: Welding kai tsaye suna hulɗa da sassan, matsi da rawar jiki. Rassanci zafi ya narke cikin jagorar, kuma narke yana gudana cikin ɓoye. Kamar yadda nisa tsakanin sassan biyu ke raguwa, fitarwa mai kyau (rage saboda nisa tsakanin sassan biyu saboda kwararar narke) yana ƙaruwa. Farkon gudun hijira na farko yana ƙaruwa cikin sauri, sannan kuma ya rage lokacin da jagororin da ke tafe da rage gudu lokacin tuntuɓar farfajiya. A cikin tsauraran rikici na tsayayye, dumama shine saboda ƙarfin ƙwarewa tsakanin abubuwan biyu da na ciki da kuma tashin hankali. Sanda na gogewa yana ba da damar kayan polymer da za a mai zafi ga narkewarsu. Zafi tsara ya dogara da mita, amplitude da matsa lamba.

Mataki na 2: karuwar saurin saurin kaiwa zuwa karuwa cikin walkiya da ke tsakanin saman kafafun kafa biyu. Wannan matakin ya samar da wani bakin ciki mai kauri, da kauri daga cikin couter na molten yana ƙaruwa saboda ci gaba da wahala ƙarni. Ana haifar da zafi a wannan matakin ta hanyar rashin hankali.

Mataki na 3: kauri daga mafita Layer a Weld ya kasance akai, tare da rarraba zafin jiki akai-akai.

Mataki na 4: Bayan saita lokaci ko takamaiman makamashi, matakin ƙarfi ko nesa, cire haɗin wutar lantarki, shigarwar wutar lantarki, kuma shigar da mataki na 4. Rike matsin lamba a saman farfajiya don matsi wani ɓangare na narke. An sami babban mose lokacin da aka fitar da sanyaya da ƙarfi, kuma yaduwar kwayoyin halitta ke faruwa.