Get Instant Quote

Kenyelletso ea Mould ea Ente

1. Ho bōptjoa ha ente ea rabara: Ho bōptjoa ha ente ea rabara ke mokhoa oa tlhahiso eo thepa ea rabara e kenngoa ka ho toba ka mohlala ho tloha moqomong bakeng sa vulcanization.Melemo ea ho bopa ente ea rabara ke: leha e le ts'ebetso ea nakoana, potoloho ea ho bopa e khuts'oane, ts'ebetso ea tlhahiso e phahame, ts'ebetso ea ho lokisa e se nang letho e hlakotsoe, matla a basebetsi a nyane, mme boleng ba sehlahisoa bo ntle haholo.

2. Ho bopa ka ente ea polasetiki: Ho bopa ka ente ea polasetiki ke mokhoa oa lihlahisoa tsa polasetiki.Polasetiki e entsoeng ka ho qhibilihisoa e kenngoa ka har'a hlobo ea lihlahisoa tsa polasetiki ka khatello, 'me likarolo tse lakatsehang tsa polasetiki li fumanoa ka ho pholile le ho bōptjoa.Ho na le mechini ea mochini ea ho etsa ente e etselitsoeng ho etsa ente.Plastiki e sebelisoang haholo kajeno ke polystyrene.

3. Ho bopa le ho etsa ente: Sebopeho se hlahisoang hangata ke sehlahisoa sa ho qetela, 'me ha ho na ts'ebetso e' ngoe e hlokahalang pele ho kenngoa kapa ho sebelisoa e le sehlahisoa sa ho qetela.Lintlha tse ngata, joalo ka baokameli, likhopo, le likhoele, li ka etsoa ts'ebetsong ea ente e le 'ngoe.
Ho bopa ka ente ke seeta se entsoeng ka mochini.Ka mor'a hore karolo e ka holimo e tlameletsoe ka aluminium ea ho qetela, hangata e kenngoa ka ho toba PVC, TPR le lisebelisoa tse ling ka mochine oa turntable ho etsa sole ka nako e le 'ngoe.Kajeno, ho boetse ho na le mochini oa ente ea PU (lebitso la lik'hemik'hale polyurethane) (mochini le hlobo e nang le ente e akaretsang e fapane).

Melemo: Hobane e entsoe ka mochine, tlhahiso e kholo, kahoo theko e tlaase.

Mefokolo: Haeba ho na le mekhoa e mengata, ho thata haholo ho fetola hlobo, lieta li thata ho bopa, 'me ha ho na lieta tse khomarelang serame tse entsoeng ka mokhoa o tsotehang, kahoo ka kakaretso li loketse litaelo tse nang le mokhoa o le mong feela.

Sepheo, ts'ebetso le phello ea mocheso, khatello, lebelo le taolo ea ho pholisa

● Kamoo ho lokisoa ha litlhophiso tsa mochine oa mochini oa ente ho amang ts'ebetso le boleng

● Ntlafatsa li-setting tsa taolo ea screw

● Ho tlatsa mekhahlelo e mengata le ho laola khatello ea mekhahlelo e mengata;tšusumetso ea crystallization, amorphous le molecular/fiber orientation on process and quality

● Tšusumetso ea khatello ea kelello ka hare, sekhahla sa ho pholile le ho fokotseha ha polasetiki ka boleng ba likarolo tsa polasetiki

Rheology ea lipolasetiki: tsela eo lipolasetiki li phallang ka eona, ho sheba le ho fetola viscosity, ho kuta le limolek'hule / fiber.

● Kamano pakeng tsa tsamaiso ea ho tšela, tsamaiso ea ho pholisa, sebopeho sa hlobo le mokhoa oa ho bopa ente
Shrinkage cavity, shrinkage, unsaturated hlobo, burr, weld line, terata ea silevera, spray mark, scorch, warpage deformation, cracking / fracture, dimension ka lebaka la ho mamellana le tlhaloso e 'ngoe e tloaelehileng ea bothata ba ente, tlhahlobo ea sesosa, le moralo oa hlobo, ho bōpa Litharollo. bakeng sa taolo ea ts'ebetso, moralo oa lihlahisoa le lisebelisoa tsa polasetiki.

●Tlhahlobo ea sesosa le mehato ea ho hloka sekhomaretsi le hlobo e sa tsitsang ho potoloha likarolo tsa ente

● Tlhahlobo ea sesosa le tharollo

●Tlhahlobo le mehato ea ho thibela ho honyela ha bokaholimo le ho honyela ha lekhalo (vacuum bubble) ea likarolo tse entsoeng ka ente.

●Tlhahlobo le tharollo ea melapo ea silevera (palesa ea lintho tse bonahalang, metsi a splash), scorch, le likhase

●Tlhahlobo le mehato ea ho thibela metsi a ripples le matšoao a phallo (matšoao a phallo) holim'a likarolo tse entsoeng ka ente.

●Tlhahlobo le mehato ea ho thibela matšoao a metsi (lithapo tsa weld) le matšoao a ho fafatsa (matšoao a noha) holim'a likarolo tse entsoeng ka ente.

●Tlhahlobo le mehato ea ho thibela mapetsong a holim'a metsi (ho petsoha) le bosoeu bo holimo (ho phatloha holimo) ba likarolo tse entsoeng ka ente.

● Tlhahlobo ea sesosa le mehato ea ho thibela phapang ea mebala, ho phatsima ho fokolang, ho kopanya mebala, mela e metšo le matheba a matšo holim'a likarolo tse entsoeng ka ente.

● Ho hlahlojoa ha sesosa le mehato ea ho thibela deformation ea warping le khatello ea kelello e ka hare ea likarolo tse entsoeng ka ente

● Tlhahlobo ea sesosa le mehato ea ho kheloha ha likarolo tse entsoeng ka ente

●Tlhahlobo le mehato ea ho thibela likarolo tsa ente tse khomarelang hlobo, ho hula (mathata) le ho hula bosoeu.

●Tlhahlobo le mehato ea ho thibela ponahalo e sa lekaneng le matla a sa lekaneng (brittle fracture) ea likarolo tse entsoeng ka ente.

● Tlhahlobo ea sesosa le mehato ea ho thibela serame le ho ebola (layer) holim'a likarolo tse entsoeng ka ente.

● Tlhahlobo ea sesosa le mehato ea ho thibela litšepe tse fokolang tsa likarolo tse entsoeng ka ente

●Ho hlahlobisisa le ho ntlafatsa mekhoa ea ho rotha molomo (nko e phallang), ho lutla ha sekhomaretsi, ho toroea terata, ho thibana ha molomo, le bothata ba ho bula hlobo.

● Ho sebelisa theknoloji ea tlhahlobo ea ho phalla ha hlobo ea CAE ho rarolla ka potlako le ka katleho mathata a setšeng ka ho bōptjoa ha ente


Nako ea poso: Aug-29-2022