I-bearing ingxenye esekela i-shaft emshinini, futhi i-shaft ingazungeza ekuthwaleni. I-China ingelinye lamazwe okuqala emhlabeni ukusungula ama-rolling bearings. Ezincwadini zasendulo zesiShayina, ukwakheka kwama-axle bearings kudala kwabhalwa. "
Umlando wokuthuthukiswa kwe-Bearing in China
Eminyakeni eyizinkulungwane eziyisishiyagalombili edlule, izitsha zobumba ezihamba kancane zavela eShayina
Isondo lombumbi liyidiski elineshaft ephendukayo eqondile. Ubumba oluxubekile noma ubumba olumahhadlahhadla lufakwa phakathi nesondo ukuze isondo lijike, kuyilapho ubumba lulolongwa ngesandla noma lupholishwe ngethuluzi. Isondo le-Pottery ngesivinini salo sokujikeleza lihlukaniswe ngesondo elisheshayo nesondo elihamba kancane, yiqiniso, isondo elisheshayo lithuthukiswa ngesisekelo sesondo elihamba kancane. Ngokwemibhalo yakamuva yemivubukulo, isondo elincane lazalwa, noma lavela, eminyakeni eyizi-8,000 edlule. NgoMashi 2010, isisekelo samasondo obumba sokhuni satholwa endaweni ye-Quahuqiao Cultural, efakazele ukuthi ubuchwepheshe besondo lobumba e-China babuneminyaka engaphezu kuka-2000 ngaphambili kunaleyo yasentshonalanga ye-Asia. Okusho ukuthi, i-China yaqala ukusebenzisa ama-bearings, noma isimiso sokusebenzisa ama-bearings, ngaphambi kwentshonalanga ye-Asia.
Isisekelo samasondo esitsheni sobumba sokhuni sifana nesiteji se-trapezoidal, futhi kukhona isilinda esincane esiphakanyisiwe phakathi nendawo, okuwumgogodla wesondo lezitsha zobumba. Uma i-turntable yenziwe futhi ibekwe phezu kwesisekelo sesondo sobumba sokhuni, isondo eliphelele lobumba liyabuyiselwa. Ngemva kokwenziwa kwesondo lezitsha zobumba, umbungu wobumba omanzi ubekwa epuletini elijikelezayo futhi liqondaniswe ngokucophelela. Ipuleti elijikelezayo lijikeleziswa ngesandla esisodwa futhi umzimba wesondo ozolungiswa uxhunywe ngokhuni, amathuluzi amathambo noma amatshe ngesinye isandla. Ngemva kokujikeleza okuningana, iphethini yentambo eyindilinga efunwayo ingashiywa emzimbeni wesondo. Njengoba kushiwo ngenhla, i-turntable ihilelekile lapha, futhi kukhona i-shaft yokusekela, okuyi-prototype yokuthwala.
Ukwakheka kwesondo lezitsha zobumba kukhonjiswe emfanekisweni ongezansi:
Isithombe esingezansi ukubuyiselwa kwesondo elisheshayo, elisuselwa esondo elisheshayo ku-tang Dynasty. Kufanele ithuthuke kakhulu kunesondo lokuqala elisheshayo, kodwa isimiso sihlala sinjalo, ngaphandle kokuthi impahla iguqulwa isuka ekhunini iye kwensimbi.
Isithombe esingezansi ukubuyiselwa kwesondo elisheshayo, elisuselwa esondo elisheshayo ku-tang Dynasty. Kufanele ithuthuke kakhulu kunesondo lokuqala elisheshayo, kodwa isimiso sihlala sinjalo, ngaphandle kokuthi impahla iguqulwa isuka ekhunini iye kwensimbi.
Inkathi ye-Regulus, inganekwane yemoto
Incwadi Yezihlabelelo irekhoda ukugcotshwa kwama-bearings
Ukugcotshwa kwama-bearings kulotshwe eNcwadini Yezingoma cishe ngo-1100-600 BC. Ukubukeka kwama-bearings angenalutho kubeka phambili isidingo sokuthambisa noma kukhuthaze ukuthuthukiswa kwe-tribology. Kuyaziwa manje ukuthi ukuthambisa kuvame ukusetshenziswa ezimotweni zakudala, kodwa ukuvela kokugcotshwa akubonakali kangako kunokuvela kwezimoto. Ngakho-ke, kunzima kakhulu ukuxoxa ngokunembile isikhathi sokuvela kwe-lubrication. Ngokuphequlula kanye nokusesha izinto zokwakha, amarekhodi okuqala mayelana nokugcotshwa atholakala eNcwadini Yezingoma. Incwadi Yezingoma iyiqoqo lokuqala lezinkondlo e-China. Ngakho-ke, inkondlo yaqala kusukela ekuqaleni kukaZhou Dynasty kuya entwasahlobo ephakathi kanye Nenkathi Yekwindla, okungukuthi, kusukela ngekhulu le-11 BC kuya ekhulwini lesi-6 BC. Encazelweni yehhuku ye-"fen spring" yeNcwadi Yezingoma, ihhuku "yamafutha nehhuku, kuhhuku ye-" T "futhi" akukho monakalo "ichazwa ngokuthi" ukhiye wokuphela kwe-asi "ezikhathini zasendulo. Yayisetshenziswa ezimotweni zasendulo, kuyalingana nalokho manje esikubiza ngokuthi iphini, ngokusebenzisa ukuphela kwe-shaft, kungaba isondo "lokulawula" liphile, ukuze i-axle yesondo yemoto ilungiswe; ukuya ekhaya, "mai" uyashesha, ukuthambisa i-axle, ekugcineni kwe-shaft, shayela uhambo olude, ngiphuthume ekhaya wei ah .
Uhlu lozalo luka-Qin no-Han olunokwakheka kombungu
Ngenxa yobukhosi be-zhou, i-qin, i-han ekuvezeni ukusungulwa kobuchwepheshe kanye nokusebenzisa umkhuba, kweminye yemibhalo ebalulekile yamasiko e-qin kanye ne-han dynasties, irekhodiwe futhi evame ukusetshenziswa iqukethe ukubhala okucacile, okuvuthiwe mayelana namagama akhethekile, enye yezindawo ezivame kakhulu "i-eksisi" "i-water-analogy-simulation" "jian" namanye amagama kanye ne-"eksisi" njalonjalo nesenzo esiyinhloko (bona uthe wen jie zi "). (Bearing Encyclopedia ID: ZCBK2014) Ukuvezwa kwezinhlamvu zesimanje zesi-Japanese ekuphatheni "kusathintekile nge-axially". isondo, "ifa" futhi ithola isondo, insimbi "ekukhiqizweni" ihabhu kanye nensimbi phezu "mace" eseli, kusobala ukuthi umqondo wamasiko kanye nokubhala uhlobo amabombo kuye kwasungulwa Qin kanye Han Dynasties.
Ithuluzi elenziwe lula le-Yuan Dynasty lisebenzise ubuchwepheshe obusekelayo obuyi-cylindrical rolling
Ithuluzi elenziwe lula lisebenzisa indlela yokusekela eyi-cylindrical rolling ithuluzi elenziwe lula lisuselwa ku-armillary sphere. Imitha ye-armillary yizindaba zokubhekwa kwesibhakabhaka. Izingxenye zemitha ye-armillary zingahlukaniswa zibe izingxenye ezisekelayo nezingxenye ezihambayo. Izingxenye ezisekelayo zihlanganisa isisekelo samanzi, ikholomu kadrako, i-tian Jing ephindwe kabili indandatho, iringi eyodwa yenkabazwe, nesikhungo sesisekelo samanzi i-tian zhu, njll. Isibalo esilandelayo sibonisa ngokusobala izingxenye eziyinhloko ezisekelayo nezihlobisayo ze-armillary sphere.
Umnyakazo wasentshonalanga we-Qing Dynasty ongasekho udlale indima ethile ekuthuthukisweni kwemboni yemishini yaseShayina, ukuzalanisa ukukhiqiza nakho kwaba nomthelela. NgoZibandlela wezi-2002, iqembu labaphenyi bezobuchwepheshe baseShayina laya e-Europe lathola isethi yamabheringi e-Chinese Qing Dynasty ehholo lemibukiso le-SKF eSweden. Leli iqoqo lama-roller bearings. Amasongo, amakheji kanye nama-roller afana kakhulu nama-bearings anamuhla. Ngokwencazelo yomkhiqizo, ama-bearings "ama-rolling bearings enziwe e-China ngesinye isikhathi ngekhulu le-19."
Isikhathi sokuthumela: Mar-22-2022