Futhi i-allen screw, eyaziwa nangokuthi i-socket head cap screw, iwuhlobo lwe-fastener ebonakala nge-recess yangaphakathi ene-hexagonal, eshayelwa allen wrench (owaziwa nangokuthi ukhiye we-hex). Zivame ukusetshenziswa ezinhlelweni ezahlukahlukene ngenxa yamandla azo aphezulu, ukunethezeka kokufakwa, kanye nomklamo ohlangene, onikeza ukubukeka okuhlanzekile nobungcweti. Lo mhlahlandlela uhlanganisa yonke into kusukela ezinhlotsheni ezahlukene, osayizi, izinto zokwakha, kuya ezinhlelweni zokusebenza ezingcono kakhulu izikulufo ze-allen.Ukuqonda Allen ScrewsYini i Allen Screw?A i-allen screw, noma isikulufu sekhanda lesokhethi, isikulufu esinekhanda eliyisilinda kanye nesokhethi enezinhlangothi ezine ezishayelwa allen wrench noma ukhiye we-hex. Isici sokushayela sangaphakathi sivumela i-torque ephezulu uma kuqhathaniswa nezikulufi zekhanda ezifakiwe noma ze-Phillips, okuzenza zifanelekele izinhlelo zokusebenza ezidinga isixhumi esiqinile nesithembekile. Allen ScrewI i-allen screw yasungulwa i-Allen Manufacturing Company e-Hartford, Connecticut, cishe ngo-1910. Le nkampani yayikhethekile ekukhiqizeni izikulufo zesethi, futhi ukusungulwa kwesokhethi enezinhlangothi ezine kwaba yinto emisha ephawulekayo. Ngenkathi igama elithi 'Allen' lisahlotshaniswa nalezi zikulufu, abanye abakhiqizi abaningi manje bayazikhiqiza. Igama elithi 'i-allen screw' ivame ukusetshenziswa ngokujwayelekile.Izinhlobo ze Allen ScrewsAllen ngezikulufo ziza ngezinhlobonhlobo eziningi, ngayinye yakhelwe izinhlelo zokusebenza ezithile: Izikulufa Zekhanda Lesokhethi (SHCS): Uhlobo oluvame kakhulu, olunekhanda eliyisilinda elingaphezulu eliyisicaba kanye nesokhethi ene-hexagonal. Aguquguquka futhi anikeza amandla amahle kakhulu. Izikulufu Zesigqoko Sezinkinobho: Faka inhloko eyindilinga, enephrofayela ephansi. Zivame ukusetshenziswa ezinhlelweni lapho ubuhle bubalulekile noma lapho imvume inqunyelwe khona. Izikulufu ze-Flat Head Cap: Iba nekhanda elishoniwe elidizayinelwe ukuthi lihlale lixubene nengaphezulu lempahla. Banikeza isiphetho esihlanzekile, sobuchwepheshe. Setha izikulufo: Ngokuvamile izikulufu ezingenakhanda ezinesokhethi ene-hexagonal ohlangothini olulodwa. Asetshenziselwa ukuvikela into ngaphakathi noma ngokumelene nenye into, ngokuvamile ngaphandle kokusebenzisa nati. Izinhlobo zifaka iphoyinti lenkomishi, iphoyinti lekhoni, iphuzu lenja, nendawo eyisicaba. Izikulufu Zehlombe (Ama-Stripper Bolt): Lezi zikulufu zinehlombe elibushelelezi, elingafundiwe phakathi kwekhanda nentambo. Zivame ukusetshenziswa njengama-pivots noma iziqondiso kumihlangano yemishini.Allen Screw Osayizi nobukhuluAllen ngezikulufo atholakala kukho kokubili amasayizi wemethrikhi kanye ne-imperial (intshi). Ukuqonda isistimu yokulinganisa kubalulekile ekukhetheni isikulufu esifanele sohlelo lwakho lokusebenza.Metric Allen Screw OsayiziMetric izikulufo ze-allen aqokwa ngo-'M' alandelwe inombolo ebonisa ububanzi besilinganiso sesikulufu ngamamilimitha (isb., M3, M4, M5, M6, M8, M10, M12). Ubude besikulufu buphinde bucaciswe ngamamilimitha.I-Imperial (Intshi) Allen Screw OsayiziImperial izikulufo ze-allen aqokwe ngosayizi oyiqhezu noma wezinombolo (isb., 1/4-20, 5/16-18, #6-32, #8-32, #10-24). Inombolo yokuqala imelela ububanzi obuncane besikulufu, futhi inombolo yesibili ibonisa inani lemicu iyintshi ngayinye (TPI).Ukukhetha usayizi olungile kudinga ukucatshangelwa ngokucophelela. Nali ithebula elenziwe laba lula lereferensi: Usayizi Wemethrikhi Cishe. I-Inch Equivalent Common Allen Wrench Usayizi (mm) M3 #.5 M4 # M5 # M6 1/4'-20 5 M8 5/16'-18 6 Izinto Ezisetshenziswayo Allen ScrewsImpahla ye- i-allen screw ithinta kakhulu amandla ayo, ukumelana nokugqwala, nokufaneleka kwezindawo ezahlukahlukene. Insimbi ye-alloy: Into evamile enikeza amandla aphezulu nokuqina. Imvamisa iphathwa nge-black oxide ukumelana nokugqwala. Insimbi Engagqwali: Inikeza ukumelana nokugqwala okuhle kakhulu, okuyenza ilungele ukusetshenziswa kwangaphandle nendawo enomswakama noma amakhemikhali. Amabanga ajwayelekile afaka i-304 kanye ne-316 yensimbi engagqwali. Ithusi: Inikeza ukumelana nokugqwala okuhle kanye ne-conductivity kagesi. Isetshenziswa kaningi ezinhlelweni zikagesi. Inayiloni: Into engasindi futhi engaconductive efanele izinhlelo zokusebenza lapho kudingeka khona ukwahlukanisa.Izicelo ze Allen ScrewsAllen ngezikulufo zisetshenziswa ezinhlobonhlobo zezicelo kuzo zonke izimboni ezahlukahlukene: Imishini: Ukuvikela izingxenye zemishini nemishini. Ezezimoto: Isetshenziswa ezingxenyeni zenjini, i-chassis, ne-interior trim. Ezogesi: Izingxenye zokubopha kumishini kagesi. Ifenisha: Ukuhlanganisa ifenisha, ikakhulukazi ifenisha enephakethe eliyisicaba. Ukwakha: Isetshenziswa ezinhlelweni zokwakha ezahlukahlukene, njengokuvikela amafreyimu ensimbi nezinto ezilungiswayo. I-Aerospace: Ukufuna izinhlelo zokusebenza ezidinga izixhumi ezinamandla nezithembekile.Izinzuzo kanye Nobubi Bokusebenzisa Allen ScrewsIzinzuzo Amandla Aphezulu: Isici sokushayela sangaphakathi sivumela i-torque ephezulu namandla okubamba. Idizayini Ehlangene: Usayizi wekhanda elincane uvumela ukusetshenziswa ezindaweni ezivalekile. Ukubukeka Okuhlanzekile: Ikhanda elibushelelezi, eliyisilinda linikeza ukubukeka kochwepheshe. I-Tamper Resistance: Kunzima kakhulu ukususa kunezikulufu zekhanda ezifakwe slotted noma ze-Phillips.Ububi Kudingeka Ithuluzi Elikhethekile: Idinga i allen wrench noma ukhiye we-hex wokufakwa nokususwa. Amathuba okukhumula: Ukuqinisa kakhulu kungahlubula isokhethi enezinhlangothi ezine.Amathiphu Okusebenzisa Allen Screws Sebenzisa Usayizi Olungile Allen Wrench: Ukusebenzisa usayizi ongalungile kungalimaza isikulufu kanye nethuluzi. Faka I-Even Pressure: Qinisekisa ukuthi allen wrench ifakwe ngokugcwele kusokhethi futhi ifake ngisho nokucindezela ngenkathi iqinisa noma ikhulula. Gwema Ukuqinisa Kakhulu: Ukuqinisa ngokweqile kungahlubula isokhethi noma kulimaze izintambo. Sebenzisa i-torque wrench uma i-torque enembile idingeka. Gcoba Imicu: Ukusebenzisa i-lubricant emiculweni kunganciphisa ukungqubuzana futhi kuvimbele ukubanjwa, ikakhulukazi ngezikulufu zensimbi engagqwali.Ukuthenga kuphi Allen ScrewsAllen ngezikulufo atholakala kalula emithonjeni eyahlukene: Izitolo zezingxenyekazi zekhompyutha: Izitolo zezingxenyekazi zekhompuyutha zasendaweni ngokuvamile zinezinhlobonhlobo eziningi izikulufo ze-allen ngosayizi abahlukene kanye nezinto zokwakha. Abathengisi abaku-inthanethi: Abathengisi abaku-inthanethi abanjengo-Amazon, McMaster-Carr, kanye neGrainger banikela ngokukhethwa okukhulu izikulufo ze-allen enemininingwane eminingi. Abahlinzeki bezimboni: Izinkampani ezifana I-Hebei Muyi Import&Export Trading Co., Ltd sebenza ngokukhethekile ezintweni zokubopha futhi inganikeza ubuningi benqwaba nezinketho ezikhethekile.IsiphethoAllen ngezikulufo zingama-fasteners ahlukahlukene futhi athembekile asetshenziswa kabanzi kuzo zonke izimboni ezahlukahlukene. Ukuqonda izinhlobo zazo, osayizi, izinto zokwakha, kanye nezinhlelo zokusebenza kubalulekile ekukhetheni isikulufu esifanele sephrojekthi yakho. Ngokulandela amathiphu achazwe kulo mhlahlandlela, ungaqinisekisa ukufakwa okufanele futhi uzuze ukusebenza okuhle kakhulu. Noma ngabe usebenza emishinini, ukulungisa izimoto, noma uhlanganisa ifenisha, izikulufo ze-allen hlinzeka ngesixazululo sokubopha esivikelekile nesichwepheshile.Umshwana wokuzihlangula: Lo mhlahlandlela ngowezinjongo zokwaziswa kuphela futhi akufanele uthathwe njengongathatha indawo yeseluleko sobunjiniyela obuchwepheshile. Hlala uthintana nochwepheshe oqeqeshiwe ngezidingo ezithile zohlelo lokusebenza.
