Nyanzvi mugadziri wemichina ye thermoforming.
Mutauro
Nyanzvi mugadziri wemichina ye thermoforming.
Kukosha kwe mold surface roughness
1. Yakakodzera roughness: Iyo mold surface haifaniri kunge yakanyanyisa, kana zvisina kudaro gasi haigoni kupukunyuka kubva muhutu uye zvinhu, inokanganisa maitiro ekugadzira. Hushasha hwakakodzera hunobatsira kusunungura mweya uye kunamatira kwezvinhu.
2. Sandblasting process: Sandblasting inogona kuita mold surface roughness yunifomu uye kuvandudza maitiro ekuumba.
3. Sandpaper grinding: Pamusoro pemuumbi inogona kugadziriswa nejecha, asi kana sandpaper inoshandiswa, iyo iri nyore kwazvo kuumba maitiro (sandpaper maitiro), izvo zvichakanganisa kunaka kwechigadzirwa. Nokudaro, kana sandpaper inoshandiswa pakukuya, inofanirwa kuve nechokwadi chokuti nzvimbo dzakafanana dzinopindirana kubva pakutanga kusvika kumagumo kuderedza kusagadzikana kwemaitiro ejecha.
Kusarudzwa kwezvinhu zvekuumba
Sezvo blister mold inogona kumira yakaderera kudzvanywa, iyo blister mold yemhando yekusarudzwa yakafara kwazvo. Kune maviri makuru mapoka e blister mold zvinhu: isiri-simbi uye simbi. Inofanirwa kuve yakavakirwa pazvinhu zvakaita semapurasitiki emhando yeblister mold, kukora kweshiti, nzira yekuumba, batch yekugadzira uye mold mutengo. Izvi zvinotevera zvinhu zvakawanda mold:
Gypsum, polyurethane resin (PU), epoxy resin: inoshandiswa kugadzira zvigadzirwa zvebatch zvidiki, nekuda kwekuwedzera kwekudziya kwemafuta uye kukanda coefficient, isingakodzeri zvigadzirwa zvemhando yepamusoro.
Antimony tin: inoshandiswa kugadzira zvidimbu zvidiki zvepurasitiki zvine mapatani, mamakisi kana zvinyorwa.
Aluminium kana aruminiyamu alloy: Aruminiyamu alloy mold molds anoshandiswa zvakanyanya nekuda kwekugona kudzoreka uye kurongeka kwechokwadi.
Electrolytic mhangura: kushandisa electroplating tekinoroji yekubatanidza uye kuumba mukati memukati mevhavha yeblister kavha, ine mutengo wakaderera, nyore kugadzirisa uye nekukurumidza kuenderana nenguva, uye inokodzera diki nepakati batch kugadzirwa.
Chinhu chikuru che mold yemuchina wedu we thermoforming ndeye 6061 alloy aluminium plate, ine yakanaka yekutonga kuita uye yakanyanya kurongeka. Kana iwe uchida kuziva zvakawanda nezvemuchina, unogona kutibata nesu.
Nyanzvi mugadziri wemichina ye thermoforming.
