Mould yemudhudhudhu chishandiso chakanyatsojeka chinoshandiswa kugadzira zvikamu zvinodzokororwa uye zvakarurama kuburikidza nepurasitiki inopinza moulding. Mould idzi dzinotsanangura chimiro, chitarisiko, uye mashandiro ezvikamu zvakakosha, zvichiita kuti mhando yemould yacho ive chinhu chimwe chete chakakosha chinosarudza kubudirira kwechigadzirwa chekupedzisira.
Kune vagadziri nemakambani ekugadzira zvinhu zvemhando yepamusoro ari kutsvaga mhando dzemuviri wemudhudhudhu, kunzwisisa magadzirirwo nehunyanzvi hwemutengesi wemhando dzemudhudhudhu kwakakosha. Chinyorwa chino chinoongorora maitiro akazara ekugadzira mhando dzemudhudhudhu uye chinosimbisa zvinosiyanisa vagadziri vanotungamira muindasitiri.
Zviumbwa zvepurasitiki zvemudhudhudhu zvinoshandiswa muzvikamu zvakasiyana-siyana:
● Mafairingi neMapaneru eMuviri - Zvinoda magadzirirwo akanyatsojeka kuti pave nenzvimbo dzakatsetseka, dzinotenderera mhepo uye dzakanyatsokwana pakuungana
● Mafende epamberi nepashure - Anoda kuramba kukanganiswa uye kugadzikana kwehukuru
● Zvivharo zveTangi reMafuta - Zvinonyanya kutarisisa pakudzivirira kukanganiswa, kugara kwenguva refu, uye runako
● Zvivharo zveMoto weHeadlight neTapperlight - Zvinoda kujeka kwemaziso kuburikidza nemould cavities dzakaporidzwa
● Mapaneru eInstrument uye maControl Covers - Anoda magadzirirwo e ergonomic uye sealing inodzivirira mamiriro ekunze
Kusarudzwa kwepurasitiki kunokanganisa simba remakanika, kuramba kupisa, kugadzikana kweUV, uye kuramba makemikari. Zvinhu zvakajairika zvinosanganisira:
● ABS (Acrylonitrile Butadiene Styrene) – Inodzivirira kukuvadzwa zvakanyanya uye inopenya zvakanaka pamusoro; inoshandiswa zvakanyanya pamadziro emadziro nepamadziro emuviri
● Polycarbonate (PC) - Kusimba kwakanyanya uye kujeka kwechiedza kune zvikamu zvemwenje
● Nylon (PA) ine Girazi Fiber - Simba guru remakanika uye kuramba kupfeka kwezvikamu zvechivakwa
● Polypropylene (PP) - Yakareruka uye ine kuneta kwakanyanya uye inodzivirira kukuvadzwa
● Zvinhu zvinosanganiswa negirazi - Simba rakawedzerwa uye kusapisa kwakawedzerwa pakushandisa kwakaoma.
Maitiro Ekugadzira Mould Yakagadzirwa Nemhando Yepamusoro: Hunyanzvi hweUinjiniya
Kugadzira mold yemudhudhudhu inzira ine matanho akawanda ekugadzirisa zvinhu inoda hunyanzvi mune zvesainzi yezvinhu, dhizaini yemold, uye matekiniki epamusoro ekugadzira.
1. Dhizaini uye CAD Modeling
Maitiro acho anotanga nekugadzirwa kwezvikamu zvakadzama, zvichitungamirirwa nezvinodiwa zvekushanda uye zvemagadzirirwo. Vachishandisa software yepamusoro yeComputer-Aided Design (CAD) yakaita seSolidWorks, CATIA, kana Siemens NX, mainjiniya vanogadzira mamodheru chaiwo e3D echikamu nemold.
● Kuenzana kweukobvu hwemadziro - Kunoita kuti kutonhora kuenzane uye kunoderedza kutenderera
● Makona edhirowa - Anobvumira kuti zvikamu zvibude nyore kubva muforoma
● Kuchekwa kwepasi uye ma geometri akaomarara - Zvingada michina yepamusoro yekuumbwa senge mativi kana zvigadziro
● Kugadziriswa kwekuisa gedhi - Masisitimu emumhanyi anodziya kana emumhanyi anotonhora anoderedza zvikanganiso uye anovandudza kuyerera kwemvura
2. Kuongorora Kuyerera Kwemould uye Kutevedzera
Vasati vazvipira kugadzira, mainjiniya vanoita ongororo yekuyerera kwemuforoma vachishandisa software yekufananidzira yakaita seAutodesk Moldflow kana Moldex3D. Zvishandiso izvi zvinotevedzera maitiro ekugadzira majekiseni, zvichipa ruzivo rwakakosha nezve:
● Nguva yekuzadza uye kugoverwa kwekumanikidzwa
● Nzvimbo dzekusunga tambo dzesimbi nedzekusunga mhepo
● Kushanda zvakanaka kwekutonhodza uye kufungidzira nguva yekutenderera
● Mikana yekuve nemavanga ekunyura, kupwanyika, kana kuti maburi asina chinhu
Zvichibva pamhedzisiro yekufananidzira, dhizaini yeforoma inogadziriswa nguva nenguva kuti ive nani pakuiswa kwegedhi, kupinza kwemhepo, uye kutonhora kwenzira.
3. Sarudzo yeSimbi yeChishandiso
Kugara kwenguva refu uye mashandiro eforoma zvinoenderana zvakanyanya nesarudzo yezvinhu. Foroma dzemhando yepamusoro dzezvikamu zvemotorcycle dzakagadzirwa uchishandisa simbi dzezvishandiso dzakasimba:
● P20 - Simbi yakaomeswa kare inopa mashandiro akanaka uye kugara kwenguva refu
● H13 - Kuomarara kwakanyanya uye kuramba kuneta kwekupisa kuti zvigadzirwe zvakawanda
● S136 Simbi Isina Kugadzirwa - Inodzivirira ngura zvakanyanya uye inopenya zvakanaka kuti ipedzisire yakashongedzwa zvakanyanya
Zviumbwa zvesimbi zvinofarirwa kugadzirwa zvakawanda nekuda kwekugara kwenguva refu kwazvo uye kugara kwenguva refu.
4. Kugadzira CNC nemazvo
Kugadzira Computer Numerical Control (CNC) kwakakosha pakugadzira zvinhu nemazvo. Matekiniki makuru anosanganisira:
● 5-Axis CNC Milling - Inobvumira geometries dzakaoma uye kunyatsorurama kwakanyanya mumipata yemuumbi
● Kugadzira Machining Nekukurumidza (HSM) - Kunoderedza nguva yekugadzira michina uku uchichengetedza kushivirira kwakasimba
● EDM (Electrical Discharge Machine) – Inogadzira ma geometries akaomarara uye zvinhu zvidiki zvinonetsa kugadzira nemazvo.
● Wire EDM - Yakakodzera kugadzira zvinhu zvakanaka uye zvakaoma zvechimurenga
Vagadziri vakuru vanoshandisa michina yepamusoro yekugadzira zvinhu kusanganisira michina yekugaya yeCNC inokurumidza, michina yekukuya, michina yekucheka waya, uye masisitimu eEDM.
5. Kupukuta, Kugadzira Mavara, uye Kurapa Pamusoro
Zvichienderana ne resin uye mashandisirwo ayo, nzvimbo dzechikohwe dzinorapwa zvakasiyana-siyana:
● Kupukuta Magirazi - Zvakakosha kuti zviumbwa zvigadzire zvikamu zvinoonekera zvakaita semagirazi emusoro
● Kugadzira Magadzirirwo - Kunowedzera mapatani kana kupedzisa kuti kuwedzere kubata kana runako
● Mapendi – Mapendi akaomarara echrome, PVD, nickel, titanium nitride (TiN), uye mapendi eDLC anowedzera kuramba kupfeka uye kugara kwenguva refu kwemould
6. Kuedza Kumhanya uye Kusimbiswa Kwemhando
Kana chiumbwa chacho chagadzirwa, chinoedzwa kuti chibudise sampuli dzeT1 (dzekutanga). Danho iri rakakosha pakusimbisa mashandiro echiumbwa uye mhando yechikamu chacho. Mienzaniso inoongororwa kuti ionekwe kana paine zvinotevera:
● Kururama kwezvikamu uchishandisa Michina yekuyera yakabatana (CMMs)
● Kupera kwepamusoro uye runako
● Kukwana uye kushanda mukati memuchina wemudhudhudhu
● Hunhu hwezvinhu kuburikidza nekuyedza kushanda
Zviyero zvakakosha zvinochengetwa mukati me ± 0.02mm kuti zvive nechokwadi chekuti chikamu chacho chakwana.
Zhejiang Yaxin Mould Vagadziri vezviumbwa zvemota dzemudhudhudhu vanotungamira pasi rose vanobatanidza ruzivo rwemakumi emakore netekinoroji yemazuva ano kuti vape zviumbwa zvinosangana nezvinodiwa zvakanyanya zvekururama, kugara kwenguva refu, uye kushanda zvakanaka. Ingave iri yekugadzirwa kweOEM kana kugadzirisa mushure memusika, mubatsiri wezviumbwa akakodzera anoita mutsauko wese pakati pechikamu chakanaka nechakanaka.
✔ Mhinduro imwe chete - Kubva pakugadzira pfungwa uye kugadzira chakuvhuvhu kusvika pakugadzira nekuunganidza, tinoshandisa zvese
✔ Makore anopfuura makumi maviri eruzivo rwekuumbwa kwemotokari - Nhoroondo yakasimbiswa nemakambani epasi rose eOEM nevatengesi veTier 1
✔ Midziyo yepamusoro - Nzvimbo dzekugadzira michina dzinomhanya zvikuru dzeCNC, EDM, uye 5-axis dzine mari inoenderera mberi mukuvaka
Mitemo yemhando yepamusoro yepasi rose - Kushandira vatengi muEurope, North America, neAsia
