(1) Mapoinzi akakosha mukugadzirwa kwenzira huru yekuyerera kweiyo chaiyojekiseni mold
Iyo dhayamita yeiyo huru yekuyerera chiteshi inokanganisa kudzvanywa, kuyerera kweyero uye mold yekuzadza nguva yepurasitiki yakanyungudutswa panguva yejekiseni.
Kuti ufambise kugadziridzwa kwemajekiseni emajekiseni, nzira huru yekuyerera haiwanzo itwa yakananga pachiumbwa, asi nekushandisa sprue sleeve. Kazhinji, kureba kwegedhi sleeve kunofanirwa kunge kupfupi sezvinobvira kudzivirira kudzvinyirira kwakanyanya kurasikirwa mukuyerera kwepurasitiki yakanyungudutswa uye kuderedza zvimedu uye mutengo wekugadzira.
(2) Mapoinzi akakosha mukugadzira manifolds echokwadi majekiseni mold
Precision jekiseni rekuumba manifold inzira yepurasitiki yakanyungudutswa kuti ipinde mugomba rekuumbwa zvakanaka kuburikidza neshanduko muchikamu-chikamu uye kwakanangana negwara rekuyerera.
Mapoinzi akakosha ekugadzira akawanda:
①Iyo muchinjika-chikamu nzvimbo ye manifold inofanirwa kuve diki sezvinobvira pasi pemamiriro ekuti inosangana nemajekiseni ekuumba maitiro eiyo chaiyo jekiseni mold.
②Nheyo yekugovera manifold uye mhango ndeye compact kurongeka, kureba kwakafanira kunofanirwa kushandiswa axisymmetric kana pakati symmetric, kuitira kuti chiyero chegwara rekuyerera, sezvinobvira kuderedza nzvimbo yese yenzvimbo yekuumba.
③Pazhinji, kureba kwehuwandu hunofanirwa kuve hupfupi sezvinobvira.
④Hwandu hwekutendeuka mukugadzirwa kweiyo manifold inofanira kunge iri shoma sezvinobvira, uye panofanirwa kuve neshanduko yakatsetseka pakutendeuka, pasina makona akapinza.
⑤Kukasharara kwepamusoro kwemukati memuwande kunofanira kuva Ra1.6.
Nguva yekutumira: Oct-19-2022
