Nayiqathaniswa nokubumba ngokujova, ngiziphi iimpawu zemitjhini yokubumba ngokutjhisa?
Nayiqathaniswa nokubumba ngokujova, ngiziphi iimpawu zemitjhini yokubumba ngokutjhisa?
Umthethomgomo wokusebenza
Umtjhini wokubumba ngokujova: Umtjhini wokubumba ngokujova ujova iplastiki encibilikileko ngaphakathi kwesikhunta ngokuyitjhisa, lapho iplastiki ipholisa khona begodu ibe budisi msinyana. Umtjhini wokubumba ngokujova uqeda ikambiso yokwakha ngokuncibilikisa iplastiki ngasikhathi sinye, ukujova iplastiki, ukupholisa isikhunta nokukhipha umkhiqizo oqediweko.
Umtjhini wokwenza umtjhiso: I umtjhini wokwenza umtjhiso itjhisa amashidi we-thermoplastic nofana izinto ezigoqelweko ukwenza bona zithambe begodu zincibilike, bese kuthi ngokusebenzisa umfutho we-vacuum ukunamathela izinto ebusweni be-mold ukupholisa nokubunjwa. Umtjhini wokwenza i-thermoforming ikakhulukazi une-negative pressure adsorption, ukutjhisa, ukuvuthela, ukupholisa nezinye iinkambo.
Isibawo
Umtjhini wokubumba nge-injection: Umtjhini wokwenza nge-injection usetjenziselwa ukukhiqiza amaqoqo amancani ukuya kwaphakathi, kanye nokukhiqiza okukhulu kwezinto ezihlukahlukeneko ezihlanganisiweko kanye neengcenye zezinto ezihlanganisiweko neengcenye. Ineemfanelo zokusebenza kuhle, ikhwalithi ephezulu, ukunemba okuphezulu kanye nokukhiqizwa kwemihlobo eminengi.
Umtjhini wokwenza umtjhiso: Umtjhini weplastiki wokwenza umtjhiso isetjenziselwa khulu ukukhiqiza imikhiqizo emincani nephakathi nendawo, imikhiqizo efanako, njengeensetjenziswa zeplastiki ezilahlwako, igobolondo lokupakisha izimonyo. Nanyana i-thermoforming ivamise ukuhamba kancani ukudlula ukubumba ngokujova, ifinyelela ukunemba okuhle khulu nobukhulu obuhle khulu.
Umehluko weempawu
Umtjhini wokubumba nge-injection: Ukubumba nge-injection kukhiqiza iingcenye ezine-density ephezulu, ukunemba okuphezulu komkhiqizo, ukuqeda okuhle kwendawo, okufanele ukubumba isakhiwo esiyinkimbinkimbi somkhiqizo. Kodwana, inesikhathi eside sokujikeleza begodu idinga indawo enengi.
Umtjhini wokwenza umtjhiso: Umtjhini wokwenza umtjhiso babe nokuminyana okuphasi kwesakhiwo, ukunemba kwemilinganiso kunokubekezelelana okuthileko, kodwana ngebanga lejubane lokwakheka okurhabako, kungaba kukhiqizwa okukhulu. Ngesikhathi esifanako, ngebanga lokutjala imali okuncani, ukusebenza lula, kanye nomthelela omncani ekuthembekeni kwekhwalithi yomkhiqizo, njeke isetjenziswa khulu kezinye iimboni.
Iimpawu eziqakathekileko zomtjhini wokwenza i-Thermoforming
Imikhiqizo yeplastiki eyenziwa ngokufuthumala yenziwa ngokufuthumala nokucubungula amashidi weplastiki nofana amafilimu. Nayiqathaniswa nokubunjwa kwe-injection nokukhipha, ukubunjwa kwe-thermoforming kuneemfanelo ezilandelako:
1. Ijubane lokubumba elirhabako: Ukubumba ngokutjhisa kwenza amashidi weplastiki afuthumeleko, ijubane lokubumba lirhaba begodu lilungele ukukhiqiza ngobunengi.
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3. Ubunzima obulula: Imikhiqizo eyenziwe nge-thermoform inesisindo esilula, esilungele iminyanya etlhoga izinto ezilula.
4. Ukusetjenziswa okulula: Imikhiqizo e-thermoformed kulula ukuyisebenza, Imikhiqizo ingasikwa lula, ibholwe, nofana isetjenziswe ngemva kwalokho.
Ngokuthuthukiswa okuragela phambili kwethekhnoloji, ukusetjenziswa kwe-Thermoforming kuragela phambili nokwanda. Esikhathini esizako, imikhiqizo ye-thermoforming izokuba lula, ingalimazi ibhoduluko, ukonga amandla, kodwana izokuba namandla aphezulu nokuhlala isikhathi eside. Ukungezelela, umtjhini wokwenza i-thermoforming uzakuba nemihlobo ehlukileko, begodu wenze bona kukhiqizwe imikhiqizo ehlukileko yeensetjenziswa ezihlukahlukeneko zebubulo.