1. Matani emidziyo
Pakusarudza maitiro ekuumba zvigadzirwa zveSMC/GRP, huwandu hwemuchina we hydraulic press (muchina wekuumba() inogona kusarudzwa zvichienderana nekumanikidzwa kweyuniti uko chigadzirwa chisingasviki. Kune zvigadzirwa zvisingawanzoonekwi kana zvigadzirwa zvine saizi yakakura yekudzika uko zvinhu zvekuumba zvinoda kuyerera zvakatenderedza, toni yekudzvanya inogona kuverengerwa zvichienderana nekumanikidzwa kweyuniti yenzvimbo yakatarwa yechigadzirwa kusvika ku21-28MPa.
2. Dzvanya kukwirira kwakavhurika
Kureba kwe "press open" zvinoreva daro repakati kubva panzvimbo yakakwirira yedanda re "movable cross beam" re "press" kusvika panzvimbo yebasa.muchina wekuumba zvinhu zvakasanganiswaKusarudzwa kwekuvhura kunowanzo kuve kwakakura ka2-3 kupfuura kukwirira kweforoma.
3. Kudzvanya stroke
Kudzvanya (press stroke) zvinoreva daro guru rinogona kufambiswa nedanda rinofambiswa remuchina wekudhinda.muchina wekumanikidza wekuumbaKusarudzwa kwestroke senge kukwirira kwemould 500mm, kuvhura kwepress tinosarudza kukwirira kwemould ka2.5 kupfuura kukwirira kwemould kwe1250mm, saka stroke yemidziyo yedu haifanirwe kunge iri pasi pe800mm.
4. Saizi yetafura yekushanda yekudhinda
Pama tonnage presses madiki kana zvigadzirwa zvidiki, tafura yekudzvanya inogona kusarudzwa zvichienderana nehukuru hwemold. Panguva imwe chete, mativi ekudzvanya kuruboshwe nekurudyi akakura kupfuura mold size ne300mm kune rumwe rutivi, uye nzira dzekumberi nekumashure dzakakura kupfuura 200mm. Kana press yehombe-tonnage kana chigadzirwa chikuru chakagadzirwa uye chichida vanhu vakawanda kuti vabatsire kubvisa chigadzirwa, zviyero zvekuwedzera zvemunhu anopinda nekubuda patafura yekudzvanya zvinofanirwa kufungwa nezvazvo.
5. Kururama kwetafura yekushanda yekudhinda
Kana toni yepamusoro yemuchina wekudzvanya yakaiswa zvakaenzana pa2/3 yenzvimbo yetafura, kana danda rinofambiswa netafura yekudzvanya zvakatsigirwa pakutsigira kwemakona mana, parallelism i0.025mm/m.
6. Kukura kwedzvinyiriro
Kana kumanikidzwa kwacho kwawedzera kubva pazero kusvika pa tonnage yepamusoro, nguva inodiwa inowanzo dzorwa mukati memasekondi matanhatu.
7. Kumhanya kwakajairika kwekudzvanya
Mumamiriro ezvinhu akajairwa, press inokamurwa kuita masipidhi matatu: kumhanya nekukurumidza kunowanzova 80-150mm/s, kumhanya kunononoka kunowanzova 5-20mm/s, uye kudzoka kwesimba kunenge 60-100mm/s.
8. Zhengxi hydraulic press speed
Kumhanya kwemuchina wekudhinda kunokanganisa zvakananga kubuda kwechigadzirwa. Nekuda kwekufunga nezvekuwedzera kwekubuda kwechigadzirwa uye kudzikira kwehuwandu hwasara hwechigadzirwa, nhasi kambani yeZhengxi iri kugadzira nekugadzirisa kumhanya kwekushanda kwechinhu ichi.muchina wekuumba wakagadzirwa ne composite.
Kumhanya kwemuchina wedu wekudhinda kwakakamurwa kuita ma speed mashanu:nekukurumidza 200-400mm/s, zvishoma nezvishoma 6-15mm/s, kumhanya kwekudzvanya (pre-compression) 0.5-5mm/s, kumhanya kwekuvhura mold 1-5mm/s, kumhanya kwekudzosa i200-300mm/s. Parizvino, kumhanya kushanu kwekushanda kwemachina ekudhinda ekambani hakungowedzeri chete kubuda kwezvinhu zvevatengi, asi kugadzirisa kumhanya kuri nyore kushandisa kunogonawo kubvisa zvikanganiso zvezvigadzirwa.
Tevere, tichabatanidza tafura yema parameter emuchina wekuumba wekambani yedu kuti utarise.
Nguva yekutumira: Chivabvu-06-2021
