Inqubo ye-Gear Maching inqubo, amapharamitha wokusika kanye nezidingo zamathuluzi uma igiya linzima kakhulu ukuguqulwa futhi ukusebenza kahle kwemishini kudinga ukwenziwa ngcono

Igiya yinto eyinhloko yokuhambisa eyisisekelo embonini yezimoto. Imvamisa, imoto ngayinye inamazinyo ayi-18 ~ 30. Izinga le-gear lithinta ngqo umsindo, ukuqina kanye nokuphila kwensiza yemoto. Ithuluzi lomshini wokucubungula gazi uhlelo oluyinkimbinkimbi umshini ithuluzi lemishini ebalulekile embonini yezimoto. Amandla okukhiqiza ezemoto emhlabeni anjenge-United States, iJalimane neJapan nawo amagiya acubungula amandla omshini wokukhiqiza ithuluzi. Ngokusho kwezibalo, ngaphezu kwama-80% amagiya ezimoto e-china acutshungulwa yimishini yokwenza amagiya asekhaya. Ngasikhathi sinye, imboni yezimoto idla ngaphezu kwama-60% amathuluzi womshini wokwenza amagiya, kanti imboni yezimoto izohlala ingumzimba omkhulu wokusetshenziswa kwamathuluzi womshini.

Ubuchwepheshe bokulungisa gazi

1. Ukwenza okungekho emthethweni nokwenza okungekho emthethweni

Ukufa okushisayo kwe-die kuseyinqubo esetshenziswa kabanzi engenalutho yezitho zegiya lezimoto. Eminyakeni yamuva nje, ubuchwepheshe bokugibela kwe-Cross we-Cross bukhushulwe kabanzi kwimishini ye-shaft. Lobu buchwepheshe bufanele ikakhulukazi ukwenza amabhilithi emigodini eyinkimbinkimbi yomnyango. Akugcini ngokunemba okuphezulu kuphela, isibonelelo esincane semishini esilandelayo, kodwa futhi sinokusebenza kahle kokukhiqiza okuphezulu.

2. Ukwenza okujwayelekile

Inhloso yale nqubo ukuthola ubulukhuni obulungele ukusika kwamagiya okulandelayo kanye nokulungiselela i-miscreampation yokwelashwa okuphezulu, ukuze kunciphise ngempumelelo ukwelashwa kokwelashwa okushisa. Okuqukethwe kwensimbi esetshenzisiwe kuvame ukuvama i-20crmnti. Ngenxa yethonya elikhulu labasebenzi, imishini kanye nemvelo, ijubane lokupholisa kanye nokufana okupholile kwesakhiwo esikhulu se-workpened kanye nokwelashwa okushisa okungekho emthethweni, okuholela ekuchithekeni okukhulu okungekho emthethweni kanye nekhwalithi yengxenye engajwayelekile nekhwalithi engxenyeni engajwayelekile. Ngakho-ke, inqubo evamile ye-ISMALY yemukelwa. Ukuzilolonga kufakazele ukuthi i-ISkotheral Ejwayelekile ingashintsha ngempumelelo ububi bokujwayelekile okujwayelekile, futhi ikhwalithi yomkhiqizo lizinzile futhi lithembekile.

3. Ukujika

Ukuze uhlangabezane nezidingo zokuma ezilungiselelwe nge-Pear Pear Precision, izikhala zegiya zonke zicutshungulwa yi-CNC Lathes, ezihlanganiswe ngomshini ngaphandle kokuthola kabusha ithuluzi lokuguqula. Ukucutshungulwa kobubanzi bembobo, ubuso bokugcina kanye nobubanzi obungaphandle buqediwe ngokuvumelanisa ngaphansi kokubheja okukodwa, okungagcini nje ngokuqinisekisa izidingo ze-verticality yobuso be-inner. Ngakho-ke, ukunemba kwegiya akunakuthuthukiswa futhi ikhwalithi yemishini yamagiya alandelayo ayaqinisekiswa. Ngaphezu kwalokho, ukusebenza kahle okuphezulu kwemishini ye-NC Lathe nakho kunciphisa kakhulu inani lemishini futhi kunomnotho omuhle.

4. Ukuhlobisa nokubumba amagiya

Imishini ejwayelekile yokuzilibazisa yamagiya kanye nama-gear ambi asetshenziswa kabanzi ukucubungula kwamagiya. Yize kulula ukuguqula nokugcina, ukusebenza kahle kokukhiqiza kuphansi. Uma kuqedwa umthamo omkhulu, imishini eminingi idinga ukukhiqizwa ngasikhathi sinye. Ngokuthuthukiswa kobuchwepheshe be-coating, kulula kakhulu ukujaha amajazi ama-hobs namaphagele ngemuva kokugaya. Impilo yenkonzo yamathuluzi ahlanganisiwe ingathuthukiswa kakhulu, ngokuvamile ngama-90%, ukunciphisa ngempumelelo inani lokushintsha kwamathuluzi kanye nesikhathi sokugaya, ngezinzuzo ezibalulekile.

5. Ukushefa

I-radial Gear Shevising Technology isetshenziswa kabanzi ekukhiqizweni kwegiya lezimoto eziningi ngenxa yokusebenza kwayo okuphezulu kanye nokugcwaliseka okulula kwezidingo zokuguqulwa zephrofayili yezinyo ezenzelwe nokuqondisa izinyo. Njengoba inkampani ithenge umshini okhethekile we-radial gear ephucula umshini wenkampani yase-Italy ukuguqulwa kobuchwepheshe ngo-1995, sekuvuthiwe ekusetshenzisweni kwalobu buchwepheshe, futhi ikhwalithi ecubungula iyazinza futhi ithembekile.

6. Ukushisa Ukwelashwa

Amagiya ezimoto adinga ukuguqula izimoto futhi aqede ukuqinisekisa izakhiwo zazo ezinhle zemishini. Imishini yokwelashwa okuqinile nethembekile yokushisa ibalulekile kwimikhiqizo engasekho ngaphansi kokugaya kwamagiya ngemuva kokwelashwa okushisa. Le nkampani yethule i-carburing eqhubekayo nokucima umugqa wokukhiqiza weJalimane Lloyd, othole imiphumela yokwelashwa egculisayo.

7. Ukugaya

Isetshenziselwa ikakhulukazi ukuqeda i-tearged gear ephathini yegiya emgodini, ubuso bokuphela, ububanzi obungaphandle weShaft nezinye izingxenye zokuthuthukisa ukunemba okunobukhulu nokunciphisa ukubekezelela kwejometri.

I-gear Iyacubungula I-Avidts Pitch Pitchture forpanding and Clanceng, okungaqinisekisa ngempumelelo ukunemba kwemishini yezinyo nesethenjwa sokufaka, futhi uthole ikhwalithi yomkhiqizo egculisayo.

8. Ukuqeda

Lokhu ukubheka nokuhlanza ama-bump kanye nama-burrs ezingxenyeni zegiya zokudluliselwa bese ushayela i-axle ngaphambi komhlangano, ukuze kuqedwe umsindo nomsindo ongajwayelekile obangelwa yimihlangano. Lalela umsindo ngokusebenzisa umshado owodwa owodwa noma uqaphele ukuphambuka kokuzibandakanya kumhloli ophelele. Izingxenye zokuhambisa izindlu ezikhiqizwe yinkampani yezokukhiqiza zifaka phakathi izindlu ze-clutch, izindlu zokudlulisela kanye nezindlu ezihlukile. I-Clutch Sears and Drimdring Houseng iyizingxenye zokuthwala umthwalo, ezivame ukwenziwa nge-aluminium alloy efa ngokufa ngokudla okukhethekile okufa. Ukwakheka akujwayelekile futhi kuyinkimbinkimbi. Ukugeleza kwenqubo okujwayelekile kugaya indawo ehlanganyelwe

Amapharamitha nezidingo zamathuluzi wokusika egiya

Amagiya akhubazekile kakhulu ngemuva kokukhazimula nokucinga. Ikakhulu amagiya amakhulu, ukuguquguquka kobukhulu be-carbulised kanye nomgodi wangaphandle ocijile kanye nomgodi wangaphakathi ngokuvamile kukhulu kakhulu. Kodwa-ke, ekuguqukeni kwe-carburised futhi kucishiwe i-Gear Circle wayo, akukaze kube khona ithuluzi elifanele. Ithuluzi le-BN-H20 elakhiwe ngu "Valin Superhard" ngokuguqulwa okunamandla okwenziwe ngensimbi ecijile kulungise ukwenziwa komgodi wangaphakathi okubunjiwe kanye nobuso, futhi bathola ithuluzi elifanelekile lomhlaba, lenze impumelelo yomhlaba wonke, yenze impumelelo yomhlaba wonke, yenze impumelelo yomhlaba wonke ekusikeni kwamathuluzi aphezulu.

Igiya le-carcurizing kanye nokucima ukonga: ukucwazimula kwegiya nokucima ukomana kudalwa yisenzo esihlangene sengcindezi esele eyenziwe ngesikhathi semishini eyenziwe ngesikhathi semishini eyenziwe ngesikhathi semishini esenziwe ngesikhathi sokwelashwa, kanye noshintsho lokuzikhandla. Ikakhulu izindandatho ezinkulu zamagiya namagiya, izindandatho ezinkulu zamagiya zizophinde zikhuphule izimo zenkolo ngemuva kokuzikhandla futhi zicime ngenxa ye-modulus yazo enkulu, ungqimba olujulile lwe-carburing, isikhathi eside nokuzikhandla. Umthetho we-Deformation of Gear Shaft omkhulu: ububanzi obungaphandle bombuthano we-adngendum bukhombisa ukuthambekela okusobala, kepha ekuqondisweni kobubanzi bezinyo wegiya shaft, okuphakathi kuyancipha, futhi amaphethelo amabili anwetshwa kancane. Umthetho we-Deformation Ring: Ngemuva kokuzikhandla nokucisha, ububanzi obungaphandle kwendandatho enkulu yegiya buzovuvukala. Lapho ububanzi bezinyo buhluke, ukuqondiswa kobubanzi bezinyo kuzoba yisigubhu noma okhalweni.

Igiya Ukuphenduka Ngemuva kokukhazimula nokucinganisa: ukucwazimula nokucibishela kabusha kwe-decformation yendandatho kungalawulwa futhi kuncishiswe ukulungiswa okufushane ngemuva kokuqamba amathuluzi okuguqula nokusika.

Ukuguqula umbuthano wangaphandle, umgodi wangaphakathi nokuphela kobuso ngemuva kokukhazimula nokucinga: Ukujika kuyindlela elula yokulungisa ukuguquguquka kodonga lwangaphandle kanye negiya langaphakathi lendandatho. Phambilini, noma yiliphi ithuluzi, kufaka phakathi amathuluzi amakhulu angaphandle, alikwazanga ukuxazulula inkinga yokusika kakhulu umbuthano ongaphandle wegiya elicishiwe. UValin Superhard wamenywa ukuba aqhubeke nocwaningo lweThuluzi nentuthuko, "ukusika okwenziwe ngezikhathi ezinzima bekulokhu kuyinkinga enzima, kungasaphathwa ngensimbi elukhuni ye-HRC60, futhi imvume yokushintshana inkulu. Lapho ujika ngensimbi elukhuni ngesivinini esikhulu, uma ngabe umsebenzi wokwakha ubunqunu, ithuluzi lizoqedela imishini nge-100 shock shock ngomzuzu lapho usika insimbi eqinile, okuyinselele enkulu ekumelaneni nethonya lethuluzi. " Ochwepheshe baseChina Knome Association bathi kanjalo. Ngemuva konyaka wokuhlolwa okuphindaphindwayo, i-Valin Superhard yethule uhlobo lwethuluzi lokusika elinamandla okuguqula insimbi eqinile ngokunqanyulwa okunamandla; Ukuhlolwa kokuguqula kwenziwa ku-Gear Outer Circle ngemuva kokuzikhandla nokucisha.

Uhlole ukuguqula amagiya we-cylindrical ngemuva kokukhazimula nokucisha

Amagiya amakhulu (amagiya endandatho) akhubazekile ngokungathi sína ngemuva kokukhazimula futhi aqede. Ukuguqulwa kombuthano wangaphandle wegiya le-gear ring kwakwale ku-2mm, kanye nobulukhuni ngemuva kokuqala ukujula kwakuyi-HRC60-65. Ngaleso sikhathi, kwakunzima kwikhasimende ukuthola i-grinder enkulu yobubanzi, futhi isibonelelo semishini sasisikhulu, futhi ukusebenza kahle kokugaya kwakuphansi kakhulu. Ekugcineni, kwaphendulwa amagiya aqothulwe futhi acijile.

Ukusika okuqondile: 50-70m / min, ukusika ukujula: 1.5-2mm, ukusika ibanga: 0.15-0.2mm / Revolution (kulungiswe ngokuya ngezidingo zobubi)

Lapho ujika egibele igiya elicijile, imishini iphothuliwe ngasikhathi sinye. Ithuluzi lase-Ceramic elingeniswa kuphela lingacubungulwa kaninginingi ukusika i-deformation. Ngaphezu kwalokho, ukuwa komkhawulo kubucayi, futhi izindleko zokusebenzisa ithuluzi liphezulu kakhulu.

Imiphumela yokuhlola ithuluzi Ukusebenza kahle kokusika kukhuphuke ngamahlandla ama-3 (bekuvame ukuba izikhathi ezintathu zokusika, kepha manje sekuphothuliwe ngasikhathi sinye). Ubulukhuni bendawo yokusebenza buhlangabezana nezidingo zomsebenzisi. Into ebaluleke kakhulu ukuthi ifomu lokuhluleka lokugcina lethuluzi aliwona umngcele ophukile ophukile, kepha ubuso obujwayelekile babuyela emuva. Lokhu kuguqulwa okuguquguqukayo okuchichimayo kwegiya ukucwaninga kwephule inganekwane yokuthi amathuluzi amakhulu embonini angeke asetshenziselwe ukuguqula insimbi eqinile! Kuye kwabangela umuzwa omuhle kwimibuthano yokufunda yamathuluzi okusika!

Ukuqedwa komhlaba wokujika okuguqukayo kwe-gear of gear ngemuva kokucima

Ukuthatha ukusika okuncane komgodi wegiya nge-oil groove ngesibonelo: Impilo yenkonzo yethuluzi lokusika isivivinyo ifinyelela amamitha angaphezu kuka-8000, futhi ukuqedwa kuphakathi kweRa0.8; Uma ithuluzi elinamandla elinamandla elinama-polishing onqenqemeni, ukuguqulwa kwensimbi elukhuni kungafinyelela nge-ra0.4. Futhi ithuluzi elihle liyatholakala

Imishini yokuphela kobuso begiya ngemuva kokukhazimula nokucisha

Njengokusetshenziswa okujwayelekile kokuthi "ukuguquka esikhundleni sokugaya", i-cubic boron nitride blade isetshenziswe kabanzi emkhakheni wokukhiqiza wokuphenduka kanzima wokuphenduka kobuso be-ture ngemuva kokushisa. Uma kuqhathaniswa nokugaya, ukuguquka kanzima kuthuthukisa kakhulu ukusebenza komsebenzi.

Okwezicucu ezihlanganisiwe futhi ezicijile, izidingo zabasiki ziphezulu kakhulu. Okokuqala, ukusika okuhlangene kudinga ukuqina okuphezulu, ukumelana nomthelela, ubulukhuni, ukumelana, ukugqokwa kwento, ubulukhuni bendawo nezinye izakhiwo zethuluzi.

Ukubuka konke:

Ngokujika ngemuva kokukhazimula nokucinga kanye nokuphela kobuso obuguqukayo, amathuluzi ajwayelekile ahlanganisiwe we-cubic boros nitride athandwayo. Kodwa-ke, ekuguqukeni kobukhulu bombuthano wangaphandle kanye nomgodi wangaphakathi we-carbulid kanye nendandatho enkulu yegiya, kuhlale kuyinkinga enzima ukucisha ukonakala ngenani elikhulu. Ukuguqulwa kwensimbi ehlangene nge-Valin Superhard BN-H20 Cubic Boron Nitride Tool kuyindlela enhle kakhulu embonini yamathuluzi, futhi ithola impendulo enkingeni yamathuluzi okuguqula amagiya, futhi athole impendulo ye-Hard Gear Cylindrical Turning Amathuluzi amaningi adidekile. Kubuye kube nokubaluleka okukhulu ukunciphisa umjikelezo wokukhiqiza we-Gear Ring futhi kunciphise izindleko zokukhiqiza; Abasiki bochungechunge lwe-BN-H20 baziwa ngokuthi imodeli yomhlaba eqinile yokujika okuguquliwe kwensimbi eshintshiwe embonini.