Anthu ambiri akamamva 'kubera', amajambula mphete yachitsulo yachitsulo. Ndilo lingaliro lolakwika loyamba. Pochita, ndi mtima woyenda, ndipo kulakwitsa kumatanthauza kutsika, mtengo, phokoso-kulephera. Ndawonapo mapulojekiti ambiri amachitenga ngati gawo lazachuma, chinthu chamzere, ndikungokumana ndi zotsatira zake pambuyo pake. Tiye tikambirane zimene zimafunikadi.

Kusamvetsetsana Kwambiri: Kufotokozera ndi Kugwiritsa Ntchito

Mutha kukhala ndi pepala labwino kwambiri - kuchuluka kwa katundu, kulolerana, zida kuchokera kwa wopanga zapamwamba - ndikumaliza ndi kulephera koopsa. Zolemba zake ndi chiphunzitso chabe. Dziko lenileni limayambitsa zosintha zomwe kaloti sakuphatikiza: kubereka kuyanjanitsa kwa nyumba, kukulitsa kutentha kwa mawonekedwe ozungulira, kulowetsedwa kwa zonyansa zochokera ku chilengedwe. Ndimakumbukira bokosi la giya pa makina onyamulira zinthu pafakitale ya simenti. Tinkagwiritsa ntchito chodzigudubuza chapamwamba kwambiri kubereka, kusankha mabuku. Zalephera m'miyezi isanu ndi umodzi. Choyimiracho chinali choyenera pa katundu wake, koma chinali cholakwika pafumbi losalekeza, labwino kwambiri lomwe limadutsa chisindikizocho. Kodi tikuphunzirapo chiyani? chilengedwe ndi mbali ya kubereka kufotokoza.

Apa ndipamene malo ochezera amafunikira. Malo opangira zinthu ngati Chigawo cha Yongnian ku Handan, chomwe chimadziwika kuti China fastener hub, sizongotengera mtengo. Ndi za kukhazikitsidwa mu chilengedwe. Wopanga pamenepo, nenani Malingaliro a kampani Handan Zitai Fastener Manufacturing Co., Ltd., amawona ntchito zosiyanasiyana kuchokera ku makina a zaulimi kupita ku makina osindikizira a mafakitale. Kaonedwe kawo sikungokhudza kupanga gawo; ndi za kumvetsetsa zomwe gawolo limalowa. Kusavuta kwa malo omwe ali pafupi ndi misewu yayikulu yamayendedwe kumatanthauza kuti ndi odziwa bwino zinthu, zomwe zimatanthawuza kumvetsetsa kupsinjika kwa chain chain komwe kumatha kukhudza mtundu wina - monga momwe amasungirako panthawi yaulendo.

Njira yolephereka yomwe ndatchula kale? Sitinathetse izi pokweza kubereka kalasi, koma powunikanso makina osindikizira ndikusintha ku a kubereka ndi chilolezo chosiyana chamkati kuti muzitha kutentha kuchokera ku kukangana mosiyana. Nambala ya gawo inasintha, koma mtundu wapakati sunasinthe. Ndiwo uinjiniya wa ntchito.

Zofunika ndi Kutentha: Kuvina Kosawoneka

Ponena za kutentha, kusankha zinthu zakuthupi ndi mbuna ina. Chitsulo cha Chrome ndichokhazikika, koma sichipezeka konsekonse. Pazogwiritsa ntchito kutentha kwambiri - ganizirani ng'oma zowumitsira kapena zowumitsa moto - mumafunika zitsulo zokhazikika. Koma apa pali nuance: kutentha mankhwala a kubereka mphete ndi kutentha kwa shaft kapena nyumba ziyenera kuganiziridwa palimodzi. Kuchulukitsa kwamitundu yosiyanasiyana kumatha kupangitsa kuti pakhale kudzaza kwambiri kapena kumasuka.

Ndinkagwira ntchito yokonzanso makina opangira zitsulo. Zoyambira zoyambirira zinali kulephera msanga. Matendawa ankasonyeza kutentha kwambiri kozungulira. Tinkayerekeza kutentha kwambiri kubereka zakuthupi. Zinathandiza, koma sizinali zokwanira. Kukonzekera kwenikweni kunali kusanthula nthawi yamafuta. Mafutawo anali ochuluka kwambiri kuposa momwe ankayembekezera. Chifukwa chake, tidaphatikiza zinthu zabwinoko ndi mafuta opangira, otentha kwambiri komanso ndandanda yosinthidwanso yothira mafuta. Zinthuzo zinali 40% yokha ya yankho.

Ichi ndichifukwa chake opanga m'mafakitale ophatikizidwa ali ndi malire. Sikuti amangogulitsa a kubereka; kaŵirikaŵiri amafunsidwa za zigawo zina—zomangira za nyumba, zochapira, zosindikizira. Kampani ngati Zitai, yomwe imagwira ntchito motere, imamvetsetsa bwino maubwenzi awa. Ukadaulo wawo wama fasteners umatanthawuza kuti amamvetsetsa zolemetsa, kukhulupirika kolumikizana, ndi momwe zimakhudzira kubereka kukhazikika kwa mpando. Ndi mawonekedwe mwadongosolo.

Kulondola ndi Msampha Wabwino Wokwanira

Maphunziro olondola—ABEC 1, 3, 5, 7, ndi ena—amadziŵika bwino. Msampha ukuganiza kuti nthawi zonse umakhala wabwinoko. Kwa spindle yamakina othamanga kwambiri? Mtheradi, mukufunikira ABEC 7 kapena 9. Kuti mukhale ndi chinsalu chozungulira pang'onopang'ono, chodzaza kwambiri? ABEC 1 kapena ngakhale giredi yamalonda yomwe imayang'ana kwambiri chilolezo chamkati (C3, C4) nthawi zambiri imakhala yoyenera komanso yotsika mtengo. Kulipira mwatsatanetsatane zomwe simukuzifuna ndikungowononga, koma kuzifotokoza bwino kumapha magwiridwe antchito.

Ndawonapo gulu lokonza m'malo mwa P5 yolephera kubereka pampopi yokhala ndi giredi yokhazikika kuti musunge ndalama. Pampuyo inathamanga, koma kugwedezeka kunakula, moyo wa chisindikizo unatsika, ndipo mphamvu yogwiritsira ntchito mphamvu inakwera. M'chaka chimodzi, mtengo wonse wa katundu wotchipa unali wapamwamba. Kulondola kwake sikunali kokhuza snobbery; zinali zokhudzana ndi kuwongolera kutuluka ndi kutulutsa kutentha pa RPM yogwira ntchito pampu.

Kuweruza izi kumafuna kukambirana moona mtima ndi wogulitsa. Kodi angapereke kulekerera komwe mukufunikira? Wopanga omwe amakhala m'gulu lalikulu lopanga nthawi zambiri amakhala ndi kuchuluka kwa voliyumu, koma abwinoko amakhala ndi mizere yodzipereka kapena njira za QC zamagawo osiyanasiyana olondola. Kuyandikira kwawo kuzinthu zopangira ndi kukonza unyolo, monga momwe amafotokozera malo ngati Handan, kungatanthauze kuwongolera kosasinthika pamagawo opangira ndi kutentha omwe amatanthauzira kulondola.

Mafuta: The Make-or-break Factor

Ndikadati nditchule chinthu chimodzi chomwe chimalephera, ndikuthira mafuta. Mwina ndi mtundu wolakwika, kuchuluka kolakwika, kapena kuipitsidwa. A kubereka ndi dongosolo: mphete, zinthu zogudubuza, khola, ndi lubricant. Iwalani yomaliza, ndipo ena onse ndi zitsulo zopanda pake.

Mafuta vs. mafuta ndiye chisankho choyamba. Mafuta ndi osavuta, amasindikiza mu zonyansa. Mafuta ndi abwino kwa kutentha kutentha komanso kuthamanga kwambiri. Koma mkati mwa mafuta, pali zokhuthala (lithiamu, calcium, polyurea) ndi ma viscosity amafuta oyambira. Cholakwika chofala ndikusakaniza mafuta ndi zokhuthala zosagwirizana, zomwe zimapangitsa kuwonongeka. Poyamba tidakhala ndi pulogalamu yamafuta owonjezera amafuta omwe amalephera chifukwa mafuta atsopano, abwinoko adachita ndi zotsalira zakale.

Zotengera? Lembani ndondomeko yanu yamafuta molimba ngati yanu kubereka gawo nambala. Ndipo ganizirani ntchito ya wogulitsa. Wothandizira zaukadaulo akuyenera kupereka malangizo pano, osati mndandanda wa magawo. Malingaliro opanga ophatikizika ndi ofunikira chifukwa amawona momwe zomangira ndi zomangira zimalumikizirana ndi zosindikizira ndi mafuta muzinthu zosonkhanitsidwa.

Logistics ndi Zowona za Supply

Pomaliza, tiyeni tikambirane za kupeza gawo. A kubereka ndi zopanda ntchito ngati palibe pamene makina ali pansi. Nthawi zotsogola, kulongedza, ndi kupezeka kwa masheya ndizofunikira. Apa ndipamene ubwino wa malo ndi momwe zimakhalira zimawonekera.

Wopanga yemwe amakhala pamalo apakati omwe ali ndi mwayi wolowera misewu ndi njanji, monga madera ozungulira Handan moyandikana ndi Beijing-Guangzhou Railway ndi ma Expressways, amatha kutembenuza maoda ndikuwongolera momwe zinthu ziliri. Kwa wogula wapadziko lonse lapansi, izi zikutanthauza kuchepa kwachiwopsezo cha kuchedwa pamadoko ovuta. Kwa ntchito yakunyumba ku China, zitha kutanthauza kupezeka kwatsiku lotsatira.

Ndayang'anira mapulojekiti pomwe uinjiniya unali wopanda cholakwika, koma kuchedwa kutumiza kwapadera kwapadera kubereka adagwira ntchito kwa masabata. Tsopano, nthawi zonse timakhala oyenerera gwero lachiwiri kapena kutsimikizira mayendedwe a ogulitsa. Mbiri ya kampani yamakampani ngati Malingaliro a kampani Handan Zitai Fastener Manufacturing Co., Ltd. ikuwonetsa kukhazikitsidwa kwazinthu izi osati kudzitamandira, koma ngati gawo lofunikira pamalingaliro awo amtengo wapatali - zimatsimikizira kuti gawo lomwe mumalemba ndi gawo lomwe mumapeza, munthawi yake komanso momwe mulili. M'dziko lathu, kudalirika kumeneku n'kofunika mofanana ndi kuuma kwachitsulo.

Chifukwa chake, kubereka sikungotengera chabe. Ndilo lingaliro la physics, material science, chemistry, and logistics. Kuzikonza kumatanthauza kuyang'ana kupyola kalozera ku zenizeni zenizeni za komwe zidzatembenukire. Ndiko kusiyana pakati pa kuzungulira kosalala ndi kokwera mtengo, kuyimitsa kugaya.