Chii chakasiyanamaviri-mavara mold zvigadzirwa uye molds-ruvara rumwe chete?
Mushonga wejekiseni reruvara rumwe, sekureva kunoita zita, ijekiseni mold inogona kungobaya ruvara rumwe chete panguva; jekiseni rine mavara maviri ijekiseni mold inogona kubaya mavara maviri.
Maviri-mavaramoldsakakamurwa kuita mhando mbiri: imwe, fake-mavara maviri, maviri, chaiwo maviri-ruvara..
1. Iyo yekunyepedzera yemavara maviri mold yemavara maviri-mavara, ekunyepedzera maviri-mavara ndeyekutanga kunwa doro kunze kwechigadzirwa, uye wozoisa doro kunze kwechigadzirwa mune imwe seti yezviumbwa kugadzira chimwe chigadzirwa! Iro tsika yekuitumidza iyo overmolding mold, overmolding, uye imwe Inonzi seti yedoro, uye seti yedoro inoumbwa.
Chechipiri, iyo yechokwadi-mavara maviri-ruvara mould, iwo echokwadi maviri-ruvara akakamurwa kuva akazvimirira maviri-ruvara uye yakasanganiswa maviri-ruvara: yakazvimirira maviri-ruvara, ndiko kuita mavara maviri akasiyana pamushini mumwe, kazhinji nekutsiva iyo Mold yepamberi kuti ipedze, (nekutenderedza mold), seti yemhando mbiri-mavara inoda kugadzirwa kuita seti mbiri dze mold, maviri seti eimwe yakafanana kumashure mold, seti imwe yemhando dzakasiyana dzemberi, uye seti mbiri dzezvigadziko. zvinodiwa kuti zvishandurwe; yakavhenganiswa-mavara maviri, seti imwe chete ye mold inodiwa, iyo inoda yakakosha Iyo musimboti wekubatanidza maviri akazvimirira nozzles mune imwe, uye kuzadzisa iyo ruvara kusanganisa mhedzisiro nekudzora wega majekiseni majekiseni ega rega rega.
Ziva kuti chiumbwa chine mavara maviri chii, saka ndeapi maitiro emhando yemavara maviri?
(1)Zviumbwa zviviri zvemavaravanoda kuenzanisa jekiseni rekuumba michina.
(2) Pane imwezve nzira inotenderera kana yekukwira nekudzika inotsvedza.
(3) Iyo yekumberi modhi yakasiyana, uye yekumashure modhi yakafanana. (michina yakasiyana ichave yakasiyana)
(4) Nyatsoteerera kushandiswa kwecylinder kana rimwe simba.
(5) High nemazvo zvinodiwa.
Nguva yekutumira: Sep-07-2022