Migodhizvinhu zvakakosha mumasisitimu emakanika, zvichishanda semusana unotsigira zvinhu zvese zvinotumirwa uku uchitumira torque uye nguva dzekukotama kwebearing. Dhizaini yeshaft haifanirwe kungotarisa pane hunhu hwayo chete asiwo kufunga nezvekubatanidzwa kwayo nechimiro chose cheshaft system. Zvichienderana nerudzi rwemutoro unowanikwa panguva yekufamba uye kutumirwa kwesimba, shafts dzinogona kuiswa muzvikamu zvespindles, drive shafts, uye rotating shafts. Dzinogona zvakare kupatsanurwa zvichienderana nechimiro chadzo muzvikamu zve straight shafts, eccentric shafts, crankshafts, uye flexible shafts.
Maspindle
1.Chinotenderera Chakagadziriswa
Rudzi urwu rwespindle runongogumira pakukotama asi ruchiramba rwakamira. Maumbirwo aro ari nyore uye kuomarara kwakanaka kunoita kuti rikwanise kushandiswa sema axles ebhasikoro.
2.Chidimbu chinotenderera
Kusiyana nemaspindle akagadzika, maspindle anotenderera ane nguva dzekukotama paanenge achifamba. Anowanzo kuwanikwa muma axles emavhiri echitima.
Mugodhi weDrive
Mashaft ekutyaira akagadzirwa kuti atumire torque uye anowanzo kureba nekuda kwekumhanya kwakanyanya kwekutenderera. Kudzivirira kudedera kwakanyanya kunokonzerwa nemasimba e centrifugal, huremu hweshaft yekutyaira hunopararira zvakaenzana pamwero wayo. Mashaft ekutyaira emazuva ano anowanzo shandisa magadzirirwo asina chinhu, ayo anopa kumhanya kwakanyanya kwakakosha zvichienzaniswa nemashaft akasimba, zvichiita kuti ave akachengeteka uye anoshanda zvakanaka. Semuenzaniso, mashaft ekutyaira emotokari anowanzogadzirwa nemaplate esimbi akakora zvakaenzana, nepo mota dzinorema dzichiwanzoshandisa mapaipi esimbi asina musono.
Mugodhi Unotenderera
Mishave inotenderera yakasiyana nekuti inotsungirira nguva dzekukombama uye dzekutenderera, zvichiita kuti ive imwe yezvikamu zvinonyanya kushandiswa mumichina yemakanika.
Mugodhi Wakatwasuka
Mishave yakatwasuka ine axis yakatsetseka uye inogona kuiswa muzvikamu zviviri: optical uye stepped shafts. Mishave yakatwasuka inowanzova netsvina, asi inogona kugadzirwa kuti iite kuti ideredze huremu uku ichichengetedza kuomarara uye kugadzikana kwe torsional.
1. Mugodhi weOptical
Zviri nyore muchimiro uye zviri nyore kugadzira, mibato iyi inonyanya kushandiswa pakutakurisa.
2. Mugodhi Wakatsikwa
Mugodhi une chikamu chakatsetseka che step longitudinal unonzi mugodhi wakatsetseka. Dhizaini iyi inoita kuti zvive nyore kuisa uye kuisa zvikamu zviri nyore, zvichiita kuti mutoro ugoverwe zviri nyore. Kunyange zvazvo chimiro chayo chakafanana nechedanda rine simba rakafanana, ine nzvimbo dzakawanda dzekuisa pfungwa. Nekuda kwehunhu uhwu, mugodhi wakatsetseka unoshandiswa zvakanyanya mukushandiswa kwakasiyana-siyana kwekutumira.
3.Camshaft
Camshaft chinhu chakakosha mumainjini episton. Muinjini dzine mastroke mana, camshaft inowanzo shanda nehafu yekumhanya kwecrankshaft, asi ichiri kuramba ichimhanya zvakanyanya uye inofanira kugara netorque yakakura. Nekuda kweizvozvo, dhizaini yecamshaft inoisa zvinodiwa zvakanyanya pakusimba kwayo uye kugona kwayo kutsigira.
Ma camshaft anowanzogadzirwa nesimbi yakagadzirwa neunyanzvi, kunyange zvazvo mamwe acho akagadzirwa nezvinhu zvakagadzirwa kuti agare kwenguva refu. Dhizaini ye camshaft inoita basa rakakosha mukugadzirwa kweinjini.
4. Mugodhi weSpline
Mishafiti yespline yakatumidzwa zita nekuda kwechitarisiko chayo chakasiyana, ine nzira yekiyi refu pamusoro payo. Iyi nzira yekiyi inobvumira zvikamu zvinotenderera zvakaiswa pashaft kuti zvirambe zvichitenderera zvakaenzana. Kuwedzera pakukwanisa kutenderera uku, mishafiti yespline inogonesawo kufamba kweaxial, nemamwe magadzirirwo ane nzira dzakavimbika dzekukiya dzekushandisa mumabhureki nedhiraivha.
Imwe nzira ndeye telescopic shaft, ine machubhu emukati neekunze. Chubhu yekunze ine mazino emukati, nepo chubhu yemukati ine mazino ekunze, zvichiita kuti akwane pamwe chete zvakanaka. Dhizaini iyi haingogumiri pakutenderera chete asiwo inopa kugona kutambanuka nekukotama pakureba, zvichiita kuti ive yakakodzera kushandiswa mukuchinjana giya remagetsi.
5. Mugodhi weGiya
Kana daro kubva padenderedzwa redhiyeta regiya kusvika pasi penzira iri shoma, giya neshaft zvinobatanidzwa muyuniti imwe chete, inozivikanwa seshaft yegiya. Ichi chikamu chemuchina chinotsigira zvikamu zvinotenderera uye chinoshanda pamwe chete nazvo kutumira nguva dzekufamba, torque, kana kukotama.
6. Mugodhi wehonye
Mugodhi wehonye unowanzo gadzirwa sechinhu chimwe chete chinobatanidza honye nemugodhi.
7. Mugodhi une Hollow
Mugodhi wakagadzirwa nepakati pegomba unozivikanwa semugodhi usina chinhu. Pakutumira torque, chikamu chekunze chemugodhi usina chinhu chinosangana nekumanikidzwa kwakanyanya, zvichiita kuti zvinhu zvishandiswe zvakanaka. Mumamiriro ezvinhu apo nguva yekukombama kwemagodhi asina chinhu neakasimba yakaenzana, magodhi asina chinhu anoderedza huremu zvakanyanya pasina kukanganisa mashandiro.
Crankshaft
Crankshaft chinhu chakakosha muinjini, chinowanzogadzirwa nesimbi yekabhoni kana ductile iron. Ine zvikamu zviviri zvakakosha: journal huru nejournal yetsvimbo inobatanidza. Journal huru yakaiswa pablock yeinjini, nepo journal yetsvimbo inobatanidza kumucheto mukuru wetsvimbo inobatanidza. Mugumo mudiki wetsvimbo inobatanidza yakabatana nepiston iri mu cylinder, zvichiita kuti pave ne crank-slider mechanism yekare.
Mugodhi Wepakati
Shaft isina chinhu inotsanangurwa seshaft ine axis isina kurongeka pakati payo. Kusiyana nemashaft akajairwa, ayo anonyanya kubatsira kutenderera kwezvikamu, mashaft asina chinhu anokwanisa kutumira zvese kuyera uye kutenderera. Pakugadzirisa daro repakati pakati pemashaft, mashaft asina chinhu anowanzo shandiswa mu planar linkage mechanisms, senge V-belt drive systems.
Mugodhi Unochinjika
Mishavha inochinjika yakagadzirirwa kutumira torque nekufamba. Nekuda kwekuoma kwayo kuderera zvakanyanya kana tichienzanisa nekuoma kwayo kwekutenderera, mishavha inochinjika inogona kufamba zviri nyore munzvimbo dzakasiyana-siyana, zvichiita kuti kufambisa kure pakati pesimba guru nemuchina unoshanda kuitwe.
Mishavha iyi inobatsira kufamba pakati pemaaxes maviri ane kufamba kwakasiyana pasina chikonzero chekuwedzera michina yekufambisa iri pakati, zvichiita kuti ive yakakodzera kushandiswa kure. Dhizaini yavo iri nyore uye mutengo wakaderera zvinobatsira kuti ive yakakurumbira muhurongwa hwakasiyana-siyana hwemakanika. Pamusoro pezvo, mishavha inochinjika inobatsira kunyudza kuvhunduka nekudedera, zvichiwedzera kushanda kwayo.
Mashandisirwo akajairika anosanganisira maturusi emagetsi anobatwa nemaoko, mamwe masisitimu ekutumira zvinhu mumaturusi emuchina, maodometer, uye zvishandiso zvekudzora zviri kure.
1. Mugodhi Unochinjika weSimba-Rudzi
Mashaft anochinjika emhando yePower-type ane kubatana kwakasimba pamucheto wejoint yeshaft yakapfava, ine sleeve inotsvedza mukati mejoint yehose. Mashaft aya anonyanya kugadzirwa kuti atumirwe torque. Chinhu chakakosha chinodiwa kuti mashaft anochinjika emhando yepower-type akwane kuomarara kwetorsional. Kazhinji, mashaft aya anosanganisira nzira dzinopesana nereverse kuti ave nechokwadi chekuti anotumidzwa unidirectional transmission. Rutivi rwekunze rwakagadzirwa newaya yesimbi yakakura, uye mamwe magadzirirwo haana core rod, zvichiwedzera kuramba kupfeka uye kuchinjika.
2. Mugove Unochinjika weRudzi rweKudzora
Mashaft anochinjika erudzi rwekudzora anonyanya kugadzirwa kuti afambise mafambiro. Torque yaanotumira inonyanya kushandiswa kukunda torque yekukweshana inogadzirwa pakati peshaft inochinjika yewaya nehose. Pamusoro pekuomarara kwakaderera, mashaft aya anofanirawo kunge aine kuomarara kwakakwana kwetorsional. Kana tichienzanisa nemashaft anochinjika erudzi rwesimba, mashaft anochinjika erudzi rwekudzora anozivikanwa nechimiro chawo, chinosanganisira kuvapo kwetsvimbo yepakati, huwandu hwakawanda hwemawiringi, uye dhayamita diki yewaya.
Maumbirwo eMugodhi Unochinjika
Mishavha inochinjika inowanzova nezvinhu zvakati wandei: waya inochinjika mushavha, flexible shaft joint, hose uye hose joint.
1.Waya Inochinjika Mugodhi
Mugodhi unochinjika wewaya, unozivikanwawo semugodhi unochinjika, unogadzirwa nezvidimbu zvakasiyana-siyana zvesimbi zvakasungirirwa pamwe chete, zvichigadzira chikamu chakatenderera. Chidimbu chimwe nechimwe chine tambo dzakawanda dzakasungirirwa dzewaya panguva imwe chete, zvichiita kuti chive chakafanana nechitubu chine tambo dzakawanda. Chidimbu chemukati chewaya chakatenderedzwa netsvimbo yepakati, nezvidimbu zviri pedyo zvakasungirirwa munzira dzakasiyana. Dhizaini iyi inowanzoshandiswa mumichina yekurima.
2. Chibatanidzwa cheMugodhi Chinochinjika
Jointi inochinjika yakagadzirirwa kubatanidza shaft inoburitsa simba kuzvinhu zvinoshanda. Kune mhando mbiri dzekubatanidza: dzakagadziriswa nedzinotsvedza. Rudzi rwakagadziriswa runowanzo shandiswa kune shafts pfupi dzinochinjika kana mumashandisirwo apo radius yekukotama inoramba yakafanana. Kusiyana neizvi, rudzi rwekutsvedza runoshandiswa kana radius yekukotama ichisiyana zvakanyanya panguva yekushanda, zvichibvumira kufamba kukuru mukati mehosi kuti igone kuchinja urefu sezvo hosi inokotama.
3. Hose neHose Joint
Hosipaipi, inonziwo sheath inodzivirira, inoshanda kuchengetedza waya inochinjika kuti isabatane nezvinhu zvekunze, ichivimbisa kuchengetedzeka kwemushandisi. Pamusoro pezvo, inogona kuchengetedza mafuta uye kudzivirira tsvina kupinda. Munguva yekushanda, hosipaipi inopa rutsigiro, zvichiita kuti shaft inochinjika ive nyore kubata. Zvakakosha kuti hosipaipi haitenderere neshaft inochinjika panguva yekutumira, zvichibvumira kushanda zvakanaka uye zvakanaka.
Kunzwisisa mhando dzakasiyana-siyana dzemashafts kwakakosha kune mainjiniya nevagadziri kuti vave nechokwadi chekuti mashandiro akanaka uye kuvimbika mumasystems emakanika. Nekusarudza mhando yeshaft yakakodzera mashandisirwo chaiwo, munhu anogona kuwedzera kushanda zvakanaka uye kugara kwenguva refu kwemuchina. Kuti uwane rumwe ruzivo nezvezvikamu zvemakanika uye mashandisirwo azvo, ramba wakatarisa kuti uwane zvitsva zvitsva!
Nguva yekutumira: Gumiguru-15-2024
