CarsZamoto

Kukonza pulasitiki njira Kutentha, gluing kapena kuwotcherera

Today mapulasitiki makampani kusiyana patsogolo mofulumira, makamaka wotchuka tanthauzo lake mu ulimi wa zomangamanga. Kugula chikuni njinga yamoto latsopano kapena njinga yamoto yovundikira, ndinu odala, kuyang'ana pa yosalala, chonyezimira pamwamba wake. Koma, mwatsoka, pali milandu kumene pamwamba pa pulasitiki chitatha pansi, doko mchikakamizo cha chikoka kwina kapena zisathe pa nthawi. Kukonza njinga yamoto mumaikonda pulasitiki angathe kukhala pa siteshoni utumiki, koma inu mukhoza ndalama, manja awo onse mu garaja wake. Pamaso poyesa kukonza, muyenera kudziwa mtundu wa nkhani pulasitiki imene gawo chopangidwa kuti chawonongeka. Kuti tichite zimenezi, kuyang'ana kuseri kwa mankhwala, ali siginecha "ABS" kapena "PP". Ngati pazifukwa zina cholembedwacho akusowa, achotsa kapena kuonongeka ndi malo awa, mtundu tingaone ndi fungo pamene nazitentha. Yatsani gawo lonse Sikuti, zidzakhala zokwanira yaing'ono ngodya mu malo inconspicuous. Marche "ABS" achilendo lakuthwa, wokoma kununkhiza, ndi mtundu "PP" ndi fungo kandulo wa sera. Atapangiratu, mukhoza kuyamba ndondomeko ya kukonzedwa.

Posankha mtundu kukonzedwa

Kukonza pulasitiki akhoza kupangidwa m'njira zosiyanasiyana, amene amadalira chuma ndi chikhalidwe cha mbali kuwonongeka. Pa zimakhalapo pamwamba, linaphwanya yekha kujambula kudzudzula yafupika kubwezeretsa maonekedwe pachiyambi. Ambiri kwambiri zimakhalapo putty pamaso kupenta akhale zosakaniza wapadera. Ngati zowonongeka anafika akulimbana chilema malo pansi gluing, kuwotcherera kapena kukonza ndi magetsi. The njira yamasika ntchito pothetsa dents mu thermoplastic lapansi. Ntchito kutentha pafupifupi 200 madigiri, pang'onopang'ono alikuwotha moto pamwamba pulasitiki, m'pofunika kuti abwezeretse mawonekedwe choyambirira mwa kuchitapo kanthu makina. Kogwirizana - ndiyo njira ya mapangidwe pawiri chifukwa cha guluu wolimba zigawo zikuluzikulu solder kuti zomatira ndi. Kukonza pulasitiki njira kulumikiza kwa kukonza malonda otchuka ku thermosetting mapulasitiki. Kugwiritsa nyimbo zamakono zomatira amene ali apamwamba maselo pawiri, zimathandiza kukonza ndi thermoplastics ndi thermosets, asonyezedwa pambuyo solidification mu nkhani polymeric. Kukonza pulasitiki njinga yamoto yovundikira kapena njinga yamoto Nthawi zambiri ndi kuwotcherera, monga kwambiri wangwiro ndikusankha magawo thermoplastic. Palokha, ndondomeko kuwotcherera ndi pawiri makombo ndi maphatikizidwe.

Njinga yamoto kukonza pulasitiki kuwotcherera ntchito manja awo

Popeza tafotokozera chizindikiro cha chuma ndi njira kukonza, akonze gawo pulasitiki, bwinobwino pambuyo kuchapa ndi kuyeretsa iwo ku kuipitsidwa. The kumathandiza kupeza ngodya zabwino za m'mbali kuti welded ayenera kudulidwa kwa mkati ndi kuchokera kunja kuti apange mipata triangular makongoletsedwe pulasitiki chosungunula. Wa zina pulasitiki anazikonzeratu kudula zidutswa amakona anayi, kukula kwa kusiyana m'lifupi wofanana. Mwauzimu kutentha kwa kusungunuka waya, muyenera kukhala wosamala kwambiri osati kuwira pulasitiki kupyolera ndipo kudzera, komanso kuchita okwanira mfundo lumikiza. Brew ayenera kuyamba ndi mbali akufa mapeto a vuto, choyamba mkati kenako kunja. Pambuyo kuchiritsa zimfundo kuchitira sandpaper chabwino kutsegula pamwamba. Kukonza ichi pulasitiki udzatha.

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