Izikhunta, izinhlobo ezahlukene zesikhunta namathuluzi asetshenziswa ekukhiqizeni kwezimboni ukuthola umkhiqizo owufunayo ngomjovo,ukubumba ngegalelo, ukukhipha, ukusika ngomshini noma ukubumba, ukusika, ukunyathela, njll. Ngamafuphi, isikhunta siyithuluzi elisetshenziselwa ukukhiqiza into ebunjiwe, ithuluzi elenziwe ngezingxenye eziningana, izikhunta ezahlukene zenziwe ngezingxenye ezahlukene. Isetshenziswa kakhulu ukucubungula ukuma kwento ngokushintsha isimo somzimba sento ebunjiwe.

Ngakho-ke isikhunta senziwe kanjani?
Okulandelayo isingeniso esifushane senqubo yokukhiqiza isikhunta yesimanje.

1、ESI (Ukubandakanyeka Komhlinzeki WangaphambiliUkubandakanyeka komhlinzeki kwasekuqaleni): Lesi sigaba ikakhulukazi ingxoxo yobuchwepheshe phakathi kwamakhasimende nabahlinzeki mayelana nokuklama komkhiqizo kanye nokuthuthukiswa kwesikhunta, njll. Inhloso eyinhloko ukuvumela abahlinzeki baqonde ngokucacile inhloso yokuklama yomklami womkhiqizo kanye nezidingo zokunemba, kanye nokuvumela abaklami bomkhiqizo baqonde kangcono ukukhiqizwa kwesikhunta Inhloso eyinhloko ukuvumela umhlinzeki aqonde ngokucacile inhloso yokuklama yomklami womkhiqizo kanye nezidingo zokunemba, kanye nokuvumela umklami womkhiqizo aqonde kangcono ikhono lokukhiqizwa kwesikhunta kanye nokusebenza kwenqubo yomkhiqizo, ukuze kwenziwe umklamo onengqondo kakhudlwana.

2, Isilinganiso: Kufaka phakathi intengo yesikhunta, isikhathi sokuphila kwesikhunta, inqubo yokushintsha, inani lamathani adingekayo ngumshini kanye nesikhathi sokulethwa kwesikhunta. (Isilinganiso esinemininingwane eminingi kufanele sifake ulwazi olufana nosayizi womkhiqizo nesisindo, usayizi wesikhunta nesisindo, njll.)

3, i-oda (i-oda lokuthenga): I-oda lekhasimende, idiphozithi ekhishiwe kanye ne-oda lomhlinzeki liyamukelwa.

4, Ukuhlela Ukukhiqiza Nokuhlelwa Kwesheduli: Lesi sigaba sidinga ukuphendula kumakhasimende ngosuku oluthile lokulethwa kwesikhunta.

5,Umklamo WesikhuntaIsofthiwe yokuklama engaba khona i-Pro/Engineer, i-UG, i-Solidworks, i-AutoCAD, i-CATIA, njll.

6. Ukuthengwa kwezinto zokwakha

7, ukucutshungulwa kwesikhunta (Umshini): izinqubo ezihilelekile ziwukujika okuqondile, ukugoba (ukugaya), ukwelashwa kokushisa, ukugaya, i-computer gong (CNC), ukukhipha ngogesi (EDM), ukusika ucingo (WEDM), ukugaya okuhlanganisiwe (JIGGRINGING), ukuqopha nge-laser, ukupholisha, njll.

8, inhlangano yesikhunta (i-Assembly)

9, Isivivinyo seMold (TrialRun)

10, Umbiko wokuhlola wesampula (SER)

11, Ukuvunyelwa kombiko wokuhlola oyisampula (i-SERapproval)

Isikhuntaukwenza

Izidingo zokuklama nokukhiqiza isikhunta yilezi: ubukhulu obunembile, izindawo ezicocekile, isakhiwo esinengqondo, ukusebenza kahle kokukhiqiza okuphezulu, ukuzenzakalela okulula, ukwenziwa okulula, ubude bokuphila obuphezulu, izindleko eziphansi, ukwakheka okuhlangabezana nezidingo zenqubo kanye nokufaneleka kwezomnotho.

Ukwakheka kwesakhiwo sesikhunta kanye nokukhethwa kwamapharamitha kufanele kucabangele izici ezifana nokuqina, isiqondiso, indlela yokukhulula, indlela yokufaka kanye nosayizi wokuvula. Izingxenye ezigugile zesikhunta kufanele kube lula ukuzishintsha. Ngezikhunta zepulasitiki kanye nezikhunta zokubumba, kufanele kucatshangelwe nohlelo lokuthulula olufanele, ukugeleza kwepulasitiki noma insimbi encibilikisiwe, indawo kanye nesiqondiso sokungena emgodini. Ukuze kwandiswe umkhiqizo futhi kuncishiswe ukulahlekelwa kokuthulula ezigijimini, izikhunta ezinezimbobo eziningi zingasetshenziswa, lapho imikhiqizo eminingana efanayo noma ehlukene ingaqedwa ngesikhathi esisodwa kusikhunta esisodwa. Ekukhiqizweni okukhulu, ukusebenza okuphezulu, ukunemba okuphezulu kanye nezikhunta ezihlala isikhathi eside kufanele kusetshenziswe.

Izikhunta eziqhubekayo zeziteshi eziningi kufanele zisetshenziswe ukunyathelisa, kanti izikhunta ze-carbide block eziqhubekayo zingasetshenziswa ukwandisa impilo yesevisi. Ekukhiqizweni okuncane kanye nokukhiqizwa kwemikhiqizo emisha, kufanele kusetshenziswe izikhunta ezinesakhiwo esilula, isivinini sokukhiqiza esisheshayo kanye nezindleko eziphansi, njengezikhunta ezihlanganisiwe zokubhoboza, izikhunta ezibhoboza ipuleti elincane, izikhunta zerabha ze-polyurethane, izikhunta ze-alloy eziphansi, izikhunta ze-zinc alloy kanye nezikhunta ze-alloy ezi-super plasticity. Izikhunta seziqalile ukusebenzisa umklamo osizwa yikhompyutha (CAD), okungukuthi ngokusebenzisa isethi yezinhlelo ezigxile kukhompyutha ukuze kuthuthukiswe ukwakheka kwezikhunta. Lesi yisiqondiso sokuthuthukiswa komklamo wesikhunta.

Ngokwezici zesakhiwo, ukwenza isikhunta kuhlukaniswe ngezikhunta ezisicaba nezisikayo kanye nezikhunta zesikhala ezinesikhala. Izikhunta nezikhunta zisebenzisa ukulungiswa okuqondile kobukhulu bezikhunta ezihlanganisiwe nezigobile, ezinye ngisho nokulungiswa okungenazikhala. Ezinye izikhunta zokubumba, njengezikhunta ezibandayo zokukhipha, izikhunta eziphothayo, izikhunta zensimbi ezimpuphu, izikhunta zepulasitiki nezikhunta zerabha ziyizikhunta zesikhala, ezisetshenziselwa ukwakha izingxenye ezinobukhulu obuthathu. Izikhunta zesikhala zinezidingo zobukhulu ngezindlela ezintathu: ubude, ububanzi nokuphakama, futhi ziyinkimbinkimbi ngesimo futhi kunzima ukuzenza. Izikhunta ngokuvamile zikhiqizwa ngamaqoqo amancane nangezingxenye ezizodwa. Izidingo zokukhiqiza ziqinile futhi zinembile futhi zisebenzisa imishini yokulinganisa ngokunemba kanye nemishini.

Ama-flat dies angakhiwa ekuqaleni ngokusika ngogesi bese ekhuliswa ngokunemba ngokugaya nge-contour kanye ne-co-ordinate. Ukugaya ngesimo kungenziwa ngemishini yokugaya ye-optical projection curve noma imishini yokugaya ebusweni enezindlela zokunciphisa nokubuyisela amasondo, noma ngamathuluzi okugaya ngesimo akhethekile emishinini yokugaya ubuso ngokunembile. Imishini yokugaya e-co-ordinate ingasetshenziswa ekubekeni kahle isikhunta ukuqinisekisa ibanga elinembile le-bore kanye nokuvula. Imishini yokugaya e-co-ordinate elawulwa ngezinombolo (CNC) eqhubekayo ingasetshenziswa futhi ukugaya noma yiziphi isikhunta ezigobile nezingenalutho. Isikhunta esingenalutho sisebenza kakhulu ngomshini wokugaya i-contour, i-EDM kanye ne-electrolytic machining. Ukusetshenziswa okuhlangene kwe-contour profile kanye nobuchwepheshe be-CNC, kanye nokwengezwa kwekhanda eliyisicaba eliqondene nezinhlangothi ezintathu ku-EDM, kungathuthukisa ikhwalithi yesikhala. Ukwengezwa kwe-electrolysis ebhulayo ekusetshenzisweni kwe-electrolytic kungandisa umkhiqizo.