Mukugadzira zvigadzirwa zvepurasitiki, ultrasonic welding tekinoroji inogona kuvhara zvigadzirwa zvepurasitiki nekukurumidza uye nemazvo.Kunze kwezvo, mukusunga chisimbiso, hazvidiwi kuve nekudziya kwekunze zvigadzirwa zvepurasitiki kana kusada chero flux, iyo welding mhedzisiro yakanaka kwazvo uye kusimba kwewelding zvakare kwakakwira zvakanyanya.Munguva ye ultrasonic welding tekinoroji mukuita kwekushandisa, maficha emutengo wakaderera uye kuchengetedzwa kwakanyanya kunoita kuti ishandiswe zvakanyanya muzvigadzirwa zvemapurasitiki emuchina, indasitiri yezvinyorwa, indasitiri yekugadzira, indasitiri yematoyi, indasitiri yemagetsi.
1. Ultrasonic plastiki welding teknolojia uye maitiro ayo
1. 1 Ultrasonic plastiki welding teknolojia
Ultrasonic epurasitiki welding tekinoroji ndeye weld zvigadzirwa zvepurasitiki pamwechete kuburikidza ne ultrasonic vibration musimboti.Kana iyo ultrasonic wave ichishandiswa kugadzira mapurasitiki welds, kukakavara kunoitika pakati pemamorekuru ari mu ultrasonic wave uye nekusangana kwepasi pezvigadzirwa zvepurasitiki, uyezve tembiricha yekushongedza papurasitiki welding inokurumidza kusvika painonyungudika. plastiki.Panguva ino, kunyunguduka kwemaviri epurasitiki welds kuchayerera pamwechete.Kana mamorekuru ari mu ultrasonic wave amira kuzunguzika, Iyo plastiki inonyunguduka inoiswa pasi pekumanikidzwa uye inokurumidza kuomesa uye kupenya, ichiita weld kunyange.Kusimba kwenzvimbo yewelding iri padyo neiyo yezvakagadzirwa.Kuti usungirire mapurasitiki emagetsi emagetsi pamwe chete, zvinodikanwa kuve nechokwadi kuti kupisa kunogadzirwa nea ultrasonic wave kunogona kungoitika munzvimbo yewelding, uye inofananidzira simba rinotungamira chimiro chinofanira kushandiswa kuendesa uye kutungamira kupisa kunogadzirwa ne ultrasonic wave, uye simba rinotungamirira chimiro chinonziwo welding wire structure.
1.2 Hunhu hwe ultrasonic plastiki welding tekinoroji
Ultrasonic plastiki welding tekinoroji inokodzera chete thermoplastics, uye kune zvimwe zvinhu hazvina kukodzera kushandiswa.chikonzero chekusarudza thermoplastics ndechokuti chemikemikari nemuviri we thermoplastics zvinoramba zvisingashanduki kana zvanyungudutswa uye zvapora.Thermoplastics inogona kukamurwa kuita crystalline uye amorphous zvinoenderana nemidziyo yavo.Pakati pavo, iyo yakanyunguduka yekristaro yepurasitiki iri pachena, uye mamorekuru ayo emukati acharongedzerwa zvinoenderana nemitemo inoenderana kana uchirapa kuumba kristaro dunhu.
Nguva yekutumira: Mar-14-2022