M'kati mwa kupanga makina, kusintha kulikonse kwa mawonekedwe, kukula, malo ndi chikhalidwe cha chinthu chopangacho, kuti chikhale chomaliza kapena njira yomaliza yopangira mankhwala imatchedwa mechanical processing process.
Machining Process akhoza kugawidwa mu Casting, Forging, Stamping, Welding, Machining, Assembly And Other Processes, Mechanical Manufacturing Process nthawi zambiri amatanthauza mbali za ndondomeko ya makina ndi ndondomeko ya msonkhano wa makina.
The chiphunzitso cha makina processing ndondomeko, ayenera kudziwa workpiece kudutsa njira zingapo ndi ndondomeko ya ndondomekoyi, lembani mndandanda waukulu dzina ndondomeko ndi ndondomeko yake ya ndondomeko mwachidule, lotchedwa njira njira.
Kukonzekera kwa njira yopangira ndondomekoyi ndi kupanga mapangidwe onse a ndondomekoyi, ntchito yaikulu ndiyo kusankha njira yopangira malo aliwonse, kudziwa ndondomeko yazitsulo zamtundu uliwonse, ndi chiwerengero cha chiwerengero cha ndondomeko yonse.Njira yopangira njira iyenera kutsatira mfundo zina.
Mfundo zoyendetsera njira yopangira zida zamakina:
1. Datum yoyamba yokonza: magawo omwe akugwiritsidwa ntchito, monga malo osungiramo datum ayenera kukonzedwa poyamba, kuti apereke datum yabwino yokonzekera ndondomeko yotsatira mwamsanga.Amatchedwa "benchmarking poyamba."
2. Anagawanika processing siteji: processing zofunika padziko lapansi, anawagawa magawo processing, zambiri akhoza kugawidwa mu akhakula Machining, theka-kumaliza ndi kutsiriza magawo atatu.Makamaka pofuna kuonetsetsa ubwino wa processing;Ndikoyenera kugwiritsa ntchito bwino zida;Easy kukonza ndondomeko kutentha mankhwala;Komanso kuthandizira kupezeka kwa zolakwika zopanda kanthu.
3. Poyamba nkhope pambuyo dzenje: kwa bokosi thupi, bulaketi ndi kulumikiza ndodo ndi mbali zina ayenera kukonzedwa choyamba ndege processing dzenje.Mwa njira imeneyi, ndege udindo dzenje processing, kuonetsetsa ndege ndi dzenje malo olondola, komanso pa ndege ya processing dzenje kubweretsa mayiko.
4. Kumaliza processing: Main pamwamba kutsirizitsa processing (monga akupera, honing, chabwino akupera, anagubuduza processing, etc.), ayenera kukhala mu gawo lomaliza la ndondomeko njira, pambuyo pokonza pamwamba mapeto mu Ra0.8 um pamwamba, kugunda pang'ono. adzawononga pamwamba, m'mayiko monga Japan, Germany, akamaliza processing, ndi flannelette, mwamtheradi palibe kukhudzana mwachindunji ndi workpiece kapena zinthu zina ndi dzanja, Kuteteza pamalo yomalizidwa kuwonongeka chifukwa transshipment ndi unsembe pakati pa ndondomeko.
Mfundo zina zopangira njira yopangira zida zamakina:
Zomwe zili pamwambazi ndizochitika zonse za ndondomeko.Nkhani zina zenizeni zingathe kuthetsedwa motsatira mfundo zotsatirazi.
(1) Pofuna kutsimikizira kulondola kwa processing, makina okhwima ndi omaliza amachitidwa bwino mosiyana.Chifukwa Machining akhakula, kudula kuchuluka ndi lalikulu, workpiece ndi kudula mphamvu, clamping mphamvu, kutentha, ndi processing pamwamba ali kwambiri ntchito kuumitsa chodabwitsa, pali lalikulu mkati nkhawa workpiece, ngati akhakula ndi akhakula Machining mosalekeza. kulondola kwa magawo omaliza kudzatayika mwachangu chifukwa cha kugawanso kupsinjika.Kwa mbali zina ndi makina olondola kwambiri.Pambuyo pokonza movutikira komanso musanamalize, kutentha pang'ono kapena kukalamba kuyenera kukonzedwa kuti muchepetse kupsinjika kwamkati.
(2) Njira yochizira kutentha nthawi zambiri imakonzedwa munjira yopangira makina.Maudindo a njira zochizira kutentha amakonzedwa motere: kuti apititse patsogolo makina azitsulo, monga annealing, normalizing, quenching ndi tempering, etc.Kuthetsa nkhawa mkati, monga mankhwala ukalamba, quenching ndi tempering mankhwala, ambiri makonzedwe pambuyo processing akhakula, asanamalize.Kuti kusintha makina zimatha mbali, monga carburizing, quenching, tempering, etc., ambiri anakonza pambuyo processing makina.Ngati kutentha mankhwala pambuyo lalikulu mapindikidwe, ayeneranso kukonza yomaliza processing ndondomeko.
(3) Kusankha koyenera kwa zida.Machining ankhanza makamaka kudula ndalama zambiri pokonza, sikutanthauza kulondola kwapamwamba kwambiri, kotero makina ankhanza ayenera kukhala ndi mphamvu yayikulu, kulondola sikuli kokwera kwambiri pa chida cha makina, kumaliza kumafuna chida chapamwamba kwambiri cha makina. kukonza.Makina okhwima ndi omaliza amakonzedwa pazida zosiyanasiyana zamakina, zomwe sizimangopereka kusewera kwathunthu ku mphamvu ya zida, komanso kuwonjezera moyo wautumiki wa zida zamakina olondola.
Pojambula njira yopangira magawo, chifukwa cha mitundu yosiyanasiyana yopanga magawo, njira yowonjezeramo, zida zamakina, zida zoyezera, zida zopanda kanthu komanso zaukadaulo kwa ogwira ntchito ndizosiyana kwambiri.
Nthawi yotumiza: Aug-23-2021