4 isikwele u bolt

Emakethe ye-fastener, ikakhulukazi emkhakheni wezimboni, kuvame ukuba khona "i-guru effect" ethile. Abakhiqizi nonjiniyela ababonakala bezethemba esinqumweni sabo bagcizelela uhlobo oluthile lwesitha, kube sengathi kuyiqiniso kuphela. Enye yalezi zimo ukusetshenziswa kwama-bolts ngesigqoko sesikwele. Kwesinye isikhathi le khambi libonakala lisobala, kepha empeleni, ukukhetha inketho efanelekile kudinga indlela elalelisisa. Le ndatshana akuyona isethulo sethiyori, kepha kuneqoqo lokuqashelwa ngokuya ngesipiliyoni sokusebenza nemishini ehlukahlukene nezinto zokwakha. Sizokhuluma ngokuthi niniSkwele slitz- Lokhu ukukhetha okuhle impela, futhi lapho kufanelekile ukubheka ezinye izindlela. Sizokhuluma ngqo, abaningi banephutha, futhi lokhu kungaholela ezinkingeni ezinkulu.

Izici nezinzuzo zama-bolts ane-skwele slot

Kufanelekile ukuqaphela ngokushesha lokhoAma-bolts ane-slot skweleBanezinzuzo zabo ezingenakuphikwa. Into esemqoka ukuthembeka kokulungiswa. Ifomu lesikwele lihlinzeka ngokulingana okuqinile kwe-nati ekhanda le-bolt, ngaphandle kokuthi kube nokuzibonakalisa, ikakhulukazi ngokudlidliza. Lesi sici sibenze balungele izinhlelo zokusebenza, ezidinga ukuthembeka okuphezulu kokuxhumeka: ngokwesibonelo, ekwakhiweni kwemishini emile, imishini yezolimo noma ezinhlotsheni ezithile zomkhakha wezindiza. Ezimweni ezinjalo, ukukhethaisikwele slot compandImvamisa kuyindaba yezokuphepha.

Kepha, masivume, lokhu kuthembeka kudinga ukunemba ngesikhathi sokufakwa. Ukuqiniseka okungalungile noma ukusetshenziswa kwamantongomane aphansi-angalinganisa zonke izinzuzo. Ngaphezu kwalokho, ungakhohlwa ngobunzima bokukhiqizwa. Ukukhiqizwa kwamantongomane ngesigqoko sesikwele kuyisikhathi esithe xaxa -kuhle futhi, njengomthetho, kubiza kakhulu kunokukhiqizwa kwamantongomane nezinye izinhlobo zama-slots. Lokhu, yiqiniso, kuthinta izindleko zokugcina zephrojekthi. Ikakhulu, lapho usebenza ngamabheji amakhulu, kuyadingeka ukubheka izindleko zamantongomane, ngoba kungathinta kakhulu isabelozimali.

Izinhlobo nezinto zokwakha ama-bolts ngesigqoko sesikwele: okufanele unake

Kunezinhlobo ezininganaizimbotshana ezivalekile, ehlukile ezintweni ezibonakalayo, usayizi nendlela yokucubungula. Okuvame kakhulu yi-bolts yensimbi (imvamisa kusuka kwikhabhoni noma ngensimbi). Okuqukethwe kukhethwe ngokuya ngomthwalo ohlongozwayo kanye nezimo zokusebenza. Okokusebenza ezindaweni ezinolaka, insimbi engenacala noma ama-alloys akhethekile asetshenziswa. Kubalulekile ukuqonda ukuthi akuyona yonke insimbi enhle ngokulinganayo. Kuyadingeka ukunaka uhlobo lwensimbi, izakhiwo zalo zemishini (amandla ashubile, umkhawulo we-fluity) kanye nokuba khona kwezitifiketi zekhwalithi. Imvamisa abakhiqizi, njenge, ngokwesibonelo,I-Handan Zitai Fasterer Manoufacting Co, Ltd., hlinzeka ngezimpawu zobuchwepheshe ezinemininingwane yemikhiqizo yabo, ekuvumela ukuthi wenze isinqumo esiqondile.

Ngaphezu kwalokho, kuyadingeka ukubheka uhlobo lokuhlanganisa. Ivikela i-bolt ekugqwaneni futhi ithuthukise ukubukeka kwayo. Izinhlobo ezithandwa kakhulu ze-Coatings ziyi-galvanings, phosphating ne-chromium. Ukukhethwa kokugoqa kuncike ezimeni zokusebenza: I-Gapling ingcono ukusebenza emoyeni ovulekile, futhi i-chrome ikhethelwe ukusebenza endaweni enomswakama. Isibonelo, lapho usebenza ngezinto ezisebenza ngamakhemikhali, izimbangi ezikhethekile ezivimbela imiphumela yalezi zinto kufanele zisetshenziswe. Kubalulekile futhi ukuthi ukuhlanganiswa akuthinti izakhiwo zemishini ze-bolt.

Izinkinga ngokukhethwa kwamantongomane

Futhi manje mayelana nezinkampani ezinamantongomane. Awukwazi nje ukuthenga i-nati yokuqala ene-slot yesikwele. Kubalulekile ukuthi i-nati ifanelwe kahle ngosayizi futhi yenziwa ngento efanayo ne-bolt. Ngaphandle kwalokho, ukuxhumana kungenzeka kungabi namandla ngokwanele. Inkinga ejwayelekile ukusetshenziswa kwamantongomane ensimbi athutha. Lokhu kuholela ekugqokeni okusheshayo kwama-slots kanye nokwehla kokwethenjwa kokuxhumeka. Ngaphezu kwalokho, kufanelekile ukukhumbula ubukhona bemicu ku-nati. Lapho uqinisa i-bolt nge-slot yesikwele, kunconywa ukusebenzisa i-lubricant ukugwema ukulimala kwentambo futhi kunikeze ukuqina okubushelelezi. Umsebenziisikwele nati, kufanelekile kwiZinga, nge-Slots - ukhiye wokuqina kokuxhumeka.

Isipiliyoni sangempela: Ukubuyiselwa kwezinye izinhlobo ze-slots

Kwelinye lamaphrojekthi lapho ngangibamba iqhaza khona, bekudingeka ukuxhuma amashidi amabili ensimbi ngobukhulu obungu-20 mm. Ekuqaleni bekuhlelelwe ukuthi isetshenzisweAma-bolts ane-slot skwele. Kodwa-ke, ngemuva kokubonisana nonjiniyela, sanquma ukubabeka esikhundleni saboAma-bolts ane-hexagonal slotNgekhanda elithuthukisiwe. Isizathu sokuthi ukuxhumeka bekufanele kubekezelele imithwalo ebalulekile enamandla futhi kuvame ukusekelwa. Sasaba ukuthi ama-skwele slots angagqokwa ngokushesha, kanye ne-hexagonal, ngenxa yokwakheka kwawo okuqinile, bekuzohlala isikhathi eside. Futhi, uyazi, ukwesaba kwalungiswa. Ama-bolts anesigqoko se-hexagonal avumelana nonke imithwalo nokulungiswa ngaphandle komonakalo. Lokhu kukhombisa ukuthi hhayi njaloSkwele slitz- Lesi yisinqumo esihle kunazo zonke.

Vele, lokhu akusho lokhoSlots SquareKubi. Kungokuthi nje esimweni esithile omunye umklamo wavela ukuthi ufaneleke ngokwengeziwe. Kubalulekile ukuhlaziya izidingo zokuxhumeka, cabanga ngezimo zokusebenza bese ukhetha uhlobo lwe-fastener, oluhlangabezana kangcono nalezi zidingo. Futhi-ke, ungesabi ukuzama futhi uzame izinketho ezihlukile.

Iziphetho nezincomo

Ekuphetheni, ngifuna ukusho lokhoAma-bolts ane-slot skwele- Lesi isivinini esithembekile, kepha hhayi i-panacea kuzo zonke izinkinga. Lapho ukhetha ama-fasteners anjalo, izici eziningi kufanele zibhekwe: izinto ezibonakalayo, usayizi, uhlobo lokuhlanganisa, izimo zokusebenza. Akufanele uthembele emibonweni eyamukelekayo evamile futhi uhlaziye njalo izidingo ezithile zokuxhumeka. Kwezinye izimo, ezinye izinhlobo zama-slots zingafaneleka kakhulu. Uma ungabaza ukukhetha, kungcono ukuthi uthintane nochwepheshe noma thintana nomenzi wama-fasteners, ngokwesibonelo,I-Handan Zitai Fasterer Manoufacting Co, Ltd.. Khumbula, ukukhetha okulungile kwama-fasteners kuyisihluthulelo sokuphepha nokwethenjwa kwesakhiwo.