Mhando Dzakajairika dzeShafts
Migove haikwani zvachose—mimwe yakagadzirwa kuti ifambise simba zvakanaka, mimwe kuti ikwanise kudzora kufamba kwayo, uye mimwe kuti ikwanise kushandiswa pakuisa zvinhu. Heano matatu aungangosangana nawo zvakanyanya:
Mugodhi wakatsetseka:Unogona kuziva izvi ne "mazino" madiki (atinoti 'ma splines') ari kunze—anopinda mukati mezvikamu zvakaita sema hubs. Chikamu chakanakisa here? Inobata torque yakakwira zvakanaka—zvikamu izvozvo zvinoparadzira mutoro munzvimbo dzakawanda dzekubatana, saka hapana nzvimbo imwe chete inodzvinyirirwa zvakanyanya. Inoitawo kuti zvikamu zvakabatana zvirambe zvakarongwa zvakanaka, ndosaka zvakanaka kunzvimbo dzaunoda kubvisa zvinhu wozvidzosera kakawanda—senge ma transmission emotokari kana ma gearbox eindasitiri.
Mugodhi Wakajeka:Iri ndiro riri nyore: sirinda yakatsetseka, isina migero kana mazino ekuwedzera. Asi usarega nyore kuchikunyengera—inobatsira zvikuru. Basa rayo guru kutsigira nekutungamira kutenderera—inopa mabheringi, mapulley, kana maoko nzvimbo yakagadzikana yekutsvedza kana kutenderera pairi. Sezvo isingadhuri kugadzira uye iri nyore kuigadzira, uchaiwana muzvishandiso zvinorema zvishoma kusvika pakati nepakati: maconveyor rollers, mapombi shafts, marotor madiki emagetsi emota—zvese izvi zvezuva nezuva.
Mugodhi weKamera:Iyi ine "lobes" (cams) dzakaita zvisinganzwisisike pakureba kwayo, uye yakagadzirwa kuti ishandure kufamba kwemuchina kuita kufamba kwemuchina we "linear" uchidzokera shure. Kana muchina wacho uchitenderera, lobes idzodzo dzinosundidzira zvikamu zvakaita semavharuvhu kana ma lever kuti zvidzore kufamba kwenguva yakatarwa. Chinhu chikuru pano ndechekuita nguva nemazvo—saka chinhu chakakosha kune masisitimu anoda kuti zvinhu zviitike panguva chaiyo: mavharuvhu einjini, michina yemachira, kana zvikamu zve "assembling line" zvinozvigadzira.
Maitiro ekushandisaMigodhi
Kusarudza mubato wakakodzera kunokosha zvikuru—zvine chekuita nemashandiro anoita system yako, kuti yakachengeteka sei, uye kuti inogara kwenguva yakareba sei. Heano nzvimbo huru apo mubato unokosha zvikuru:
1. Mota Nekutakura
Uchaona cam shafts nema splined shafts pano kakawanda. Cam shafts dzinodzora kana mavharuvhu einjini achivhurwa uye achivharwa—dzinoita kuti mafuta arambe achishanda zvakanaka. Splined shafts dzinobata torque yakakwira kubva muinjini muma transmissions emotokari. Uye high-carbon steel plain shafts dzinotsigira ma drive axles, saka hadzikotame pasi pehuremu hwemotokari.
2. Michina yeMaindasitiri uye Kuzvigadzira Otomatiki
Mishavha isina chinhu uye mishavha yakapwanyika zviri kwese kwese pano. Mishavha isina chinhu yesimbi isingatsvedzeri inosimudza mapulley ebhandi rekufambisa—hapana ngura mufekitori. Mishavha yakapwanyika inofambisa simba mumaoko erobhoti, saka unowana kutonga kwakarurama. Mishavha isina chinhu yesimbi yeAlloy inofambisawo mablade emixer—inobata kutenderera nekukurumidza uye kurova kusingatarisirwi.
3. Simba neMidziyo Inorema
Mishavha yakasimba uye mishavha yakapatsanurwa ndizvo zvakakosha pano. Mishavha yesimbi yakasanganiswa inobatanidza zvikamu zveturbine mumafekitori emagetsi—inotsungirira kupisa kwakanyanya uye kumanikidzwa. Mishavha yakapatsanurwa inotungamira macrusher mukuchera, ichifambisa torque yakakura kudaro. Uye mishavha isingaparare ngura inotsigira mapropeller ari muzvikepe—inomira yakasimba kumvura yegungwa isingakanganise ngura.
4. Zvishandiso zvemagetsi nemazvo zvekurapa
Mashaft madiki-diki eplain shafts nemashafts esimbi isina ngura anoshandiswa pano. Mashafts madiki-diki anotungamira kufamba kwemalenzi mumidziyo ye optical—anoita kuti zvinhu zvirambe zvakanaka kusvika kuma micron. Mashafts akapfava anotungamira mapombi mumidziyo yekurapa, saka hapana njodzi yekusvibiswa kwemvura. Mashafts esimbi isina ngura anodzorawo maturusi ekuvhiya erobhoti—akasimba, uye akachengeteka kushandiswa pakurapa.
Maitiro Ekugadzirisa Shafts Dzakasarudzika
KuYuhuang, takaita kuti kugadzirisa mashaft kuve nyore—hapana kufungidzira, kungoti zvakakodzera system yako. Chaunongoda kuita ndechekutiudza zvinhu zvishoma zvakakosha, uye isu tichagadzirisa zvimwe zvese:
Chekutanga,zvinhu: Unoda simbi ine kabhoni yakawanda ye45# (yakanaka pakusimbisa muviri), simbi ye40Cr alloy (inobata kusakara nekukanganiswa), kana simbi isingatsvedzeri ye304 (yakanaka pakugadzirisa chikafu kana munzvimbo dzegungwa dzine dambudziko rengura)?
Zvadaro,mhando: Yakatsetseka (yekuti iite torque yakakwira), isina kusimba (yekuti itsigire zviri nyore), kana kuti cam (yekuti iite timed motion)? Kana uine zvinhu zvakananga—sekuti shaft yakatsetseka inoda ma spline mangani, kana chimiro che lobe yekamera—ingozvitaura.
Tevere,saizi: Tiudzei dhayamita yekunze (inofanira kuenderana nezvikamu zvakaita semabheringi), kureba (zvinoenderana nenzvimbo yauinayo), uye kuti inofanira kunge yakanyatsojeka sei (kushivirira—zvakakosha zvikuru pakushandisa giya rakarurama kwazvo). Kune cam shafts, wedzerawo kureba kwelobe nekona.
Zvadaro,kurapwa pamusoro: Kuomesa pamusoro pechinhu kuti chisaparare, chrome plating (inoderedza kukweshana), kana kuti passivation (inoita kuti simbi isingasvibi ngura irambe yakasimba)—chero chipi zvacho chinokodzera zvaunoda.
Chekupedzisira,zvinodiwa zvakakosha: Pane zvikumbiro zvakasiyana here? Sezvinhu zvisiri zvemagineti (zvemagetsi), zvinodzivirira kupisa (zvezvikamu zveinjini), kana zviratidzo zvakagadzirwa (sezvikamu zvenhamba yezvinhu zviri mudura)?
Goveranai zvese izvozvo, uye timu yedu ichaongorora kana zvichikwanisika—tichatokupai mazano ehunyanzvi kana muchida. Pakupedzisira, munowana shafts dzinoenderana nesystem yenyu sedzakagadzirirwa iyo chete (nekuti dzakagadzirirwa).
Mibvunzo Inowanzo bvunzwa
Mubvunzo: Ndingasarudza sei zvinhu zvemugodhi zvakakodzera munzvimbo dzakasiyana?
A: Kana yakanyorova kana kuti ine ngura—sezvikepe kana zvirimwa zvekudya—shandisa simbi isingatsvi kana shaft dzakaputirwa nechrome. Pamitoro inorema kana kurovera (kuchera, michina inorema), simbi ye alloy iri nani. Uye pakushandiswa nguva dzose mumaindasitiri, simbi ine kabhoni yakawanda yakachipa uye inoshanda zvakanaka.
Mubvunzo: Ko kana mubato wangu ukadedera zvakanyanya paunenge uchishanda?
A: Kutanga, tarisa kana shaft yakabatana zvakanaka nezvikamu zvayo—kusarongeka zvakanaka ndiyo inowanzova dambudziko. Kana yakabatana, edza shaft yakakora (yakasimba) kana kushandisa chinhu chinodzikisa kuzununguka zviri nani, senge simbi yesimbi.
Mubvunzo: Ndinofanira kutsiva shaft here pandinotsiva zvikamu zvakaita semabheringi kana magiya?
A: Tinogara tichikurudzira. Migove inosakara nekufamba kwenguva—kukwenya kudiki kana kukotama kudiki kwaungasaone kunogona kukanganisa kurongeka kana kuita kuti zvikamu zvitsva zvikanganise nekukurumidza. Kushandisazve mugove wekare nezvikamu zvitsva hazvina kukodzera njodzi.
Mubvunzo: Mishaft ine spline inogona kushandiswa pakutenderera nekukurumidza here?
A: Ehe, asi iva nechokwadi chekuti ma splines anowirirana zvakasimba (haatsvedzeri) uye shandisa chinhu chakasimba senge alloy steel. Kuwedzera mafuta kuma splines kunobatsirawo—kunoderedza kukweshana nekupisa kana ichitenderera nekukurumidza.
Mubvunzo: Ndinofanira kutsiva shaft yekamera yakakombama here?
A: Zvinosuwisa kuti hongu. Kunyangwe kukotama kudiki kunokanganisa nguva—uye nguva inokosha kumainjini kana michina chaiyo. Haugone kutwasanudza shaft yekamera yakakombama nenzira yakavimbika, uye kuishandisa kunongokuvadza zvimwe zvikamu (senge mavharuvhu) kana kuderedza mashandiro.