Cheni inotenderera icheni inoshandiswa kufambisa simba remakanika, iro rinoita basa rakakosha mumichina yeindasitiri neyekurima. Dai isina iyo, michina yakawanda inokosha yaisazoshaya simba. Saka cheni dzinotenderera dzinogadzirwa sei?
Kutanga, kugadzirwa kwecheni dzinotenderera kunotanga neiyi coil hombe yesimbi. Kutanga, simbi inopfuura nemuchina wekupinza, uye chimiro cheplate checheni chinodiwa chinochekwa pabhara resimbi nekumanikidzwa kwematani mazana mashanu. Achabatanidza zvikamu zvese zvecheni dzinotenderera zvakatevedzana. Zvadaro cheni dzinopfuura nepabhandi rekufambisa kuenda kunhanho inotevera, uye ruoko rwerobhoti runofamba, uye vanotumira muchina kune punch press inotevera, iyo inoboora maburi maviri mucheni yega yega. Zvadaro vashandi vanoparadzira zvakaenzana maplate emagetsi akaboorwa paplate isina kudzika, uye bhandi rekufambisa rinoatumira muchoto. Mushure mekudzima, simba remaplate ekunyungudutsa richawedzerwa. Ipapo bhodhi remagetsi richatonhodzwa zvishoma nezvishoma kuburikidza netangi remafuta, uye ipapo bhodhi remagetsi rakatonhodzwa richatumirwa kumuchina wekuwachisa kuti richeneswe kubvisa mafuta asara.
Chechipiri, kune rimwe divi refekitori, muchina unovhura tsvimbo yesimbi kuti ugadzire bushing, inova sleeve yakakuyiwa. Mitsetse yesimbi inotanga yachekwa nehurefu hwakakodzera nebanga, uye ruoko rwemuchina runotenderedza machira esimbi ari pamugodhi mutsva. Makwenzi apedzwa anowira mubhareni riri pazasi, uye ozogadziriswa nekupisa. Vashandi vanobatidza chitofu. Rori ye axle inotumira mabhegi muchoto, uko makwenzi akaomarara anobuda akasimba. Danho rinotevera nderekugadzira chivharo chinoabatanidza. Muchina unoisa tsvimbo mufenicha, uye jeko riri pamusoro rinocheka saizi yaro, zvichienderana necheni inoshandiswa.
Chechitatu, ruoko rwerobhoti runofambisa mapini akachekwa kuenda kuhwindo remuchina, uye misoro inotenderera kumativi ese ichakwesha magumo emapini, uye wobva warega mapini achipfuura nemusuwo wejecha kuti akweshe kuita caliber chaiyo uye oatumira kuti acheneswe. Mafuta ekuzora nezvinonyungudutsa zvakagadzirwa zvakananga zvichabvisa zvasara mushure mefirimu rejecha, heino kuenzanisa kwepuragi usati waisa firimu rejecha uye mushure maro. Tevere tanga kuunganidza zvikamu zvese. Kutanga sanganisa plate yecheni nebushing pamwe chete, wozvidzvanya pamwe chete nepress. Mushure mekunge mushandi abvisa, anoisa mamwe maplate maviri echeni pamudziyo, oisa maroller paari, uye oisa bushing neplate yecheni. Dzvinya muchina zvakare kuti udzvanye zvikamu zvese pamwe chete, wobva waita link yeroller cheni.
Chechina, kuti ubatanidze zvese zvinongedzo zvecheni, mushandi anosunga cheni ne retainer, oisa pini, uye muchina unodzvanya pini pasi peboka recheni, wobva waisa pini mune imwe link, woisa pini mune imwe link. Inodzvanya panzvimbo. Dzokorora maitiro aya kusvika cheni yeroller yava kureba kwaunoda. Kuti cheni ikwanise kubata simba remabhiza akawanda, cheni inofanira kuwedzerwa nekungobatanidza cheni dzeroller pamwe chete uye kushandisa mapini marefu kubatanidza cheni dzese pamwe chete. Maitiro ekugadzirisa akafanana neakecheni yemutsara mumwe chete yapfuura, uye maitiro aya ekugadzirisa anodzokororwa nguva dzese. Awa imwe gare gare, cheni yeroller ine mitsara yakawanda inokwanisa kutsungirira simba remabhiza mazana mana yakagadzirwa. Pakupedzisira nyika cheni yeroller yakapedzwa mubhaketi remafuta anopisa kuti ikwize majoini echeni. Cheni yeroller yakanyoroveswa inogona kurongedzwa uye kutumirwa kumashopu ekugadzirisa michina munyika yese.
Nguva yekutumira: Nyamavhuvhu-21-2023