
M'mafakitale omwe akugwira ntchito ndi makina olemera komanso makhazikitsidwe apangidwe, a 3 1 2 U bawu nthawi zambiri zimabwera muzokambirana zaukadaulo. Ndi chimodzi mwa zigawo zomwe zimamveka zolunjika koma zimaphatikizapo zovuta zomwe zimafuna zambiri osati kungodziwa chabe. Apa, ndivumbulutsa zomwe zimapangitsa kuti cholumikizira chosavuta ichi chiwonekere, komanso chifukwa chake kampani imakonda Malingaliro a kampani Handan Zitai Fastener Manufacturing Co., Ltd., yomwe ili m'chigawo chachikulu kwambiri cha China chopanga magawo, imatenga nawo mbali pakupanga kwake.
Katswiri wodziwa zambiri angakuuzeni kuti a 3 1 2 U bawu ndi choposa chitsulo chopindika. Manambalawa amatanthawuza miyeso: m'mimba mwake (3/8 mainchesi), m'lifupi (1 inchi), ndi kutalika (2 mainchesi). Kukula uku ndikofala kwambiri pamagalimoto amagalimoto, kumapangitsa kuti azitha kuteteza mapaipi, machubu, ndi malo athyathyathya kumitengo kapena makoma. Koma musapusitsidwe ndi kuphweka kwake - kusankha zinthu zolakwika kapena kukula kungayambitse kulephera.
Vuto nthawi zambiri limakhala pakumvetsetsa momwe zinthu zilili. Sikuti ma bolt onse a U amapangidwa mofanana, ndipo zida zimasiyana. Mwachitsanzo, chitsulo chosapanga dzimbiri chikhoza kuchulukirachulukira kwa ena, pomwe zokutidwa ndi zinki zitha kukhala zokwanira kwa ena. Kudziwa zomwe mukufuna kutengera kugwiritsa ntchito kumapulumutsa nthawi komanso ndalama.
Ndipo tisaiwale za kufunika kogwiritsa ntchito zomaliza zoyenera. Kukana kwa dzimbiri ndikofunikira, makamaka pazogwiritsa ntchito panja. Apa ndipamene plating ya zinc imatha kusintha masewera. Ndawona zomalizidwa zokhala ndi malata zikutalikitsa moyo pomwe dzimbiri limakhala lowopsa nthawi zonse, kutsimikizira chifukwa chake kumalizidwa koyenera sikuyenera kukhala kongoganizira.
M'malingaliro anga, opanga am'deralo amakonda Malingaliro a kampani Handan Zitai Fastener Manufacturing Co., Ltd. ndi zofunika. Ndi malo awo abwino ku Yongnian District, Handan City, kampaniyo imapindula ndi maubwino apadera azinthu. Kuyandikira uku kwa maukonde akuluakulu amayendedwe kumatanthawuza ndandanda yotumizira zinthu mosasinthasintha, mwayi womwe ndakhala ndikuupeza panthawi yanthawi yayitali yantchito.
Kudzipereka kwa kampani pakuchita bwino kumatsimikizira kudalirika komwe kukuyembekezeka kuchokera ku ma bolt a U. Ukatswiri wolondola m'malo awo amawonetsetsa kuti bawuti iliyonse ikukwaniritsa miyezo yolimba, tsatanetsatane yomwe omwe sakudziwa bwino zofunikira za zomangira amatha kuyiwala.
Komanso, amapereka chidziwitso pakusintha mwamakonda. Mabawuti osinthidwa mwamakonda a U sizinthu zapamwamba chabe; kwa ntchito zambiri, ndizofunikira. Kupanga ulusi kapena miyeso yosakhala yanthawi zonse kumatha kuwoneka ngati ma tweaks ang'onoang'ono koma kumatha kukhala kusiyana kwazinthu zina. Ndikhulupirireni, ndakumana ndi zovuta zakumunda zokwanira kuti nditsimikizire izi.
Ndikukumbukira pulojekiti yomwe ili ndi mawonekedwe enieni a 3 1 2 U bawu ankagwira ntchito zofunika kwambiri. Sizinali kungoteteza mapaipi koma kuwathandiza kuti asagwedezeke. Chitsanzochi chikutikumbutsa kuti ngakhale ntchito yoyamba ingawoneke yowoneka bwino, ntchito zachiwiri zimawonjezera zovuta.
Kuyesera ndi zolakwika nthawi zambiri kumabweretsa chidziwitso chakuya kwambiri. Kuyika U bolt molakwika kumatha kukhudza magwiridwe ake, zomwe ndidakumana nazo. Mafotokozedwe a torque ndi ofunika, ndipo kuwayang'ana kumatha kupangitsa kuti ikhale yosalala kapena yoduka. Palibenso zotsatira zabwino pakuwunika pambuyo poyika.
Kuonjezera apo, kulingalira kuwonjezereka kwa kutentha kwa ntchito zotentha kwambiri kungalepheretse kulephera. Zotsatira zake ndi zobisika, koma kutentha kokwanira kokwanira kumatha kumasula kapena kupotoza mawonekedwe a U bolt, kutsimikizira kufunikira kwa zida zolimba kwambiri muzochitika zotere.
Vuto lomwe limakhalapo ndikungoganiza kuti mabawuti onse a U amagwira ntchito zofanana. Chowonadi sichingakhale chotalikirapo kuchokera ku chowonadi. Kutengera zofuna za ntchito, zimagwira ntchito mosiyanasiyana, zomwe zimafunikira kuwunika mosamala pakusankha.
Ndawonapo zochitika pomwe makasitomala sanatchulidwe pazifukwa zamtengo wapatali, koma kukumana ndi zolephera msanga. Kodi tikuphunzirapo chiyani apa? Ganizirani za kulimba kwa nthawi yayitali kuposa kusunga kwakanthawi kochepa.
Kuphatikiza apo, pali lingaliro lolakwika kuti m'malo mwa U bolt ndikosavuta. Kufikira m'malo ocheperako kungakhale kovuta. Kukonzekera kokonzekera bwino kumachepetsa nthawi yopuma, zomwe nthawi zina sizimaganiziridwa m'magawo okonzekera bwino.
Ulendo womvetsetsa ndikukwaniritsa bwino a 3 1 2 U bawu ndi nuanced. Kaya ndikusankha kopeza kuchokera kwa ogulitsa odalirika ngati Malingaliro a kampani Handan Zitai Fastener Manufacturing Co., Ltd. kapena kuyang'ana zobisika za unsembe ndi kukonza, ukatswiri nkhani. Ndaphunzira kuti ngakhale chidutswacho chikhoza kuwoneka chaching'ono, zotsatira za kukhulupirika kwa machitidwe akuluakulu ndizofunikira. Chifukwa chake, mukamagwira ntchito ndi ma U bolts, kumbukirani kuti mdierekezi ali mwatsatanetsatane, ndipo zosankha zodziwitsidwa zimatsogolera kumutu kochepa panjira.
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