Galvanized ibyuma bitanga umurongo uyobora inganda-iyi nteruro igaragara kenshi mugutanga amasoko, ibikoresho bya injeniyeri, hamwe nubugenzuzi bwa OEM. Ariko abaguzi * mubyukuri * bakeneye iki mugihe bagaragaje umurongo ngenderwaho kumurongo uhoraho ushushe-dip galvanizing? Ntabwo ari udutabo twinshi. Ntabwo ari ibintu bidasobanutse kubyerekeye "ubuziranenge." Bakeneye gariyamoshi irokoka 24/7 yubushyuhe bwumuriro, ikarwanya zinc slag, ikagumana ± 0,15 mm igororotse hejuru ya metero 8, kandi ikagumya guhagarara neza nyuma ya 50.000+ yikurikiranya ryinjira / gusohoka. Uku nukuri kubikorwa-ntabwo umutwe wamamaza.
Impamvu Ubuyobozi bwa Gariyeri bwananiranye - Mbere yuko bashiraho
Twabonye intandaro eshatu zisubiramo mumirongo 12 ya galvanizing retrofits mubushinwa, Ubudage, na Mexico: icya mbere, coefficient zo kwagura ubushyuhe zidahuye hagati yumubiri wa gari ya moshi n’ibirindiro; icya kabiri, ubukana budahagije (HV ≥420 busabwa kuruhande rwakazi, ntabwo ari bwinshi); icya gatatu, microstructure idahuye kuva igipimo cyo gukonjesha kidahuye. Umukiriya umwe yasimbuye gari ya moshi buri minsi 47-kugeza igihe twashushanyijeho umurongo wumurongo wumuriro wa gradient hanyuma tukongera gushushanya imbavu ya gari ya moshi kugirango tumenye ubushyuhe bwoherejwe na zone zitwara imizigo. Iseti nshya yamaze amezi 14. Icyitonderwa ntabwo kirangiye-cyatetse muguhitamo amavuta, guta inzira yo gukomera, hamwe no kugabanya ubushyuhe nyuma yo kuvura.
Guhitamo Ibikoresho ntabwo ari ubushake-nicyemezo cya mbere cyubwubatsi
Bisanzwe Q235 cyangwa ASTM A572 Icyiciro cya 50 ibyuma ntibizagabanya. Ubushyuhe bwo kwiyuhagira bwa Zinc bukora 450-465 ° C. Umuvuduko ukabije urenga 180 m / min. Umuvuduko wandikirwa ukubita 1.2 MPa kubayobora. Ukeneye sisitemu yibikoresho byakozwe kuri ubu butatu: kurwanya umunaniro wumuriro, kurwanya imbaraga zinc zashongeshejwe, hamwe no guhagarara neza munsi yumutwaro urambye. Niyo mpamvu AMS 5387 cobalt alloy igaragara inshuro nyinshi mubikorwa bya gari ya moshi byizewe-kandi ni ukubera iki impinduka zishingiye kuri T800 zitanga inyungu zifatika mubuzima bwo kwambara aho kwirundanya kwa zinc bikabije. Twemeza buri cyiciro hamwe na spark emission spekitroscopi hamwe na metallografiya yambukiranya-ntabwo ari raporo gusa. Niba uwaguhaye ibicuruzwa atagira ingano (ASTM E112) hamwe namakuru yo gukwirakwiza karbide, baza impamvu.
Igenzura ryinganda rigena imikorere yumurima
Imiyoboro ya gari ya moshi isa nkiyoroshye. Ntabwo aribyo. Icyuma cya mm 0,3 hejuru ya metero 6 gihindura imirongo ikurikirana. Itandukaniro rya mm 0,08 mu burebure bwa gari ya moshi ahantu hanini hashyirwa itera inenge ziterwa no guhindagurika. Kuri QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Twebwe imashini ziyobora imashini muburyo bumwe - nta kongera-guswera - kuri santimetero 5 za CNC hamwe nindishyi zigihe nyacyo. Twabajugunye muburyo bwo gushora imari mu kirere, ntabwo ari umucanga. Tugenzura kugororoka hamwe na laser interferometrie, ntabwo igororotse. Kandi dukurikirana gariyamoshi kugeza kubushyuhe bwayo bwibanze, itariki yo gusuka, gahunda yo gutunganya, na raporo ya nyuma ya CMM. Ibi ntabwo birenze urugero. Nuburyo ukuraho "kunanirwa kwamayobera" byatwaye $ 28.000 / isaha mugihe cyo guteganya.
- CNC ibice: Full contouring of rail profiles—including variable-radius entry chamfers and integrated coolant channels
- Ibikoresho bya Cobalt-nikel: AMS 5387 na T800 amanota, igisubizo-gifatanye kandi gisaza kuri AMS 2750E
- Ibyuma: Nodular iron EN-GJS-600-3 with optimized graphite nodule count for damping
- Ibyuma kandi bidafite ingese: AISI 4140 na 17-4PH, ubushyuhe bukorerwa HRC 38–42 hejuru yimyenda
Ikigo cyacu cyujuje ISO gihuza casting, gutunganya, no kurangiza munsi yinzu - bityo rero kugoreka ubushyuhe bwo kuzimya ntabwo bihatira kongera gukora kumurongo wuzuye. Ntabwo dusohora inzira yibanze. Uku kugenzura guhagaritse bivuze ko duhindura igipimo cyibiryo hagati yimashini niba CMM ibonye gutandukana kwa 0,012 mm - kandi turabikora mbere yuko igice kiva muri spindle.
Guhitamo Icyuma Cyuma Cyumurongo Wumurongo Uyobora Imiyoboro Yuruganda Uburyo bwo Kubaza Ibibazo bikomeye
Bamwe bashobora kuvuga ko ibishingwe byose bishobora gukora ibi bice. Nyamara, imirongo ya gariyamoshi isaba ubumenyi bwihariye bwa domeni: uburyo iyubakwa rya zinc oxyde igira ingaruka kumyuka yubushyuhe, uburyo flutter ya strip ihindura inguni zingirakamaro, uburyo chimie yo koga ihindura uburyo bwa ruswa. Amaduka rusange yimashini abura iyo miterere. Iyo usuzuma a galvanised ibyuma bitanga umurongo uyobora umurongo wa gari ya moshi. Baza uburyo bakemura ibyasanwe gusudira kuri gari ya moshi (uwangiza: ntitubemerera-dusiba kandi twisubiramo). Baza amakuru yikizamini kuri coefficient de friction hamwe nubunini bwa zinc slag. Noneho gereranya.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ikorera abakiriya kwisi yose kuko dufata inzira ziyobora nka sisitemu ikora-ntabwo ari ibintu bihamye. Dufatanya na injeniyeri hamwe numurongo uhuza umwanya wa roller, ibisabwa bya torque, hamwe nubushyuhe bwo gukingira. Kohereza gariyamoshi hamwe na kalibatifike yo kugenzura kugirango tumenye umurima. Twanditse buri cyemezo - uhereye kumahitamo yatoranijwe kugeza kubitekerezo byerekana - muri paki ya PPAP. Kuberako mugusunika, kwizerwa ntabwo bipimwa mumezi. Ipimirwa muri microne yo kwambara kuri metero miriyoni yimyenda yatunganijwe.
Niba inzira yawe yubuyobozi isaba guhinduka buri shift-cyangwa niba umwenda wawe wo gutwikiriye ubabajwe hafi yinjira / gusohoka - ntabwo uhura nikibazo cyo kubungabunga. Urimo uhura nibikoresho no gutandukanya icyuho. Gufunga bitangirana nuruganda rwumva zinc, ntabwo ari ibyuma gusa.
