double disc wafer mtundu woponyera chitsulo chowunika valavu

Ngati mumagula malonda kudzera mu umodzi mwamaulalo athu, BobVila.com ndi othandizana nawo atha kulandira ntchito. Zolumikizira zamagetsi zambiri zimadalira cholumikizira (chokhazikika kapena cholumikizira) chomwe malekezero ake amatsekeka mpaka kumapeto kwa waya kapena chingwe. Ma terminals, omwe amangotchulidwa kuti crimping, amapangidwa ndi chitsulo ndipo nthawi zambiri amakulungidwa mu PVC kapena nayiloni. Chida cha crimping chimakanikiza gawo la crimping kuti likhale lolumikizana mwamphamvu pakati pa terminal ndi chingwe. Crimping imagwiritsidwa ntchito polumikizira magetsi osiyanasiyana, kuchokera ku mapulasitiki okankhira mu laputopu kupita ku mphete zachitsulo zolumikizidwa ndi mabatire agalimoto. Amapezeka m'mitundu ndi makulidwe osiyanasiyana, koma onse amafuna zida za crimping. Zida zambiri zopopera zimafinyidwa ngati pliers, ngakhale ndizokulirapo ndipo njira zawo ndi nsagwada zimasiyana kwambiri. Iliyonse idapangidwa kuti igwirizane ndi ntchito zosiyanasiyana zama waya. Ndi mitundu yosiyanasiyana yazinthu pamsika, ndizovuta kudziwa kuti ndi chida chiti chabwino kwambiri cha crimping pa ntchito inayake. Chifukwa chake, gwiritsani ntchito bukhuli kuti mumvetsetse mitundu yomwe ilipo, zinthu ndi mawonekedwe omwe muyenera kukumbukira mukagula, komanso chifukwa chake zotsatirazi zimawonedwa ngati zida zabwino kwambiri zogulitsira zomwe mungagule. Makulidwe a chingwe (kapena waya) nthawi zambiri amaperekedwa mu American Wire Gauge (AWG) kapena kungoti "gauge". Crimping imatchedwanso terminal, ndipo imafunikira kukula kofananira kuti ilumikizane bwino. The thinnest gauge ikhoza kukhala gawo limodzi mwa magawo zana a inchi m'mimba mwake, ngakhale kuti 18 gauge (0.04 inch) ndiyo thinnest yomwe imagwiritsidwa ntchito kwambiri. Mosiyana ndi izi, AWG 4/0 yayikulu kwambiri ndi pafupifupi mainchesi 0.5 m'lifupi. Zingwe zazikuluzikulu zokulirapo nthawi zambiri zimafotokozedwa mu MCM (chidule cha "mamilimita masauzande ozungulira") ndipo amatha kupitilira mainchesi 1.5. Popeza kukula kwa chingwe chilichonse kumatha kulumikizidwa ku ma terminals osiyanasiyana, palibe chida cha crimping chomwe chingagwire ntchito yonse. Pali mitundu itatu yoyambira ya zida za crimping: chogwirizira m'manja, chowongolera ndi hydraulic ndi nyundo. Zida zogwiritsira ntchito pamanja ndizofala kwambiri. Nthawi zambiri zimakhala zotsika mtengo ndipo zimapereka kusinthasintha kwakukulu. Zolakwa izi zimabwera mosiyanasiyana, kuchokera kuzomwe zimapangidwira ntchito yolondola kwambiri (yomwe ingathe kuikidwa mosavuta m'manja mwanu) kupita ku zitsanzo za kutalika kwa phazi, zomwe zimapereka mwayi wofunikira pa heavy-duty crimping. Ngakhale anthu ambiri amagwiritsa ntchito kufinya kosavuta ngati pliers wamba, nthawi zambiri amagwiritsa ntchito ratchet kuti apereke kukakamiza kosasinthika, kobwerezabwereza. Nsagwada zimakhala zosiyana kuti zigwirizane ndi mitundu yosiyanasiyana komanso kukula kwa ma terminals. Kuti apereke zambiri, zida zina zogwirira pamanja zimakhala ndi nsagwada zosinthika. Zitha kukhalanso ndi zodula mawaya ndi/kapena zodulira zing'onozing'ono za bolt, zomwe zimapangitsa chidacho kukhala chosunthika. Ngakhale zida zamakina zama hydraulic crimping zitha kugwiritsidwa ntchito pamizere yopanga, zida zambiri zimagwiritsidwabe ntchito pamanja. Amagwiritsa ntchito masilinda odzaza mafuta oyendetsedwa ndi ma levers, omwe amawonjezera kwambiri kukakamiza kotulutsa. Makina opangira ma Hydraulic crimping nthawi zambiri amavoteredwa malinga ndi mphamvu yomwe angagwiritse ntchito. Izi zimayeza matani pa sikweya inchi (kuyambira pa 8 mpaka 16) ndipo zimasonyeza mphamvu yodabwitsa imene angapange. Ngakhale kuti nthawi zambiri amagwiritsidwa ntchito polemba ntchito zolemetsa, makina opangira ma hydraulic crimping amatha kugwira ma terminals apakati chifukwa cha kusinthana kwa crimping kufa; nsagwada zachitsulo izi zapangidwa mwapadera kuti zitseke crimp mwamphamvu. Zida izi nthawi zambiri zimatsagana ndi kusankha kwa zida izi-chitsanzo chodziwika bwino chingakhale kuyambira 8 AWG (0.12 mainchesi) mpaka 0-250 MCM (0.68 mainchesi). Zida za Hydraulic crimping ndizosavuta kugwiritsa ntchito, koma zimafunikira nthawi zina kukonza. Mwachitsanzo, ngati mpweya ulowa mu silinda, umachepetsa magwiridwe antchito, kotero kuyeretsa kungafunike. Chosindikizira chamafuta chimafunikanso kusinthidwa pafupipafupi. Chida cha hammer crimping ndi chida chotsika mtengo, chomwe nthawi zambiri chimakhala chabwino kwa iwo omwe amangofunika chida chowombera nthawi ndi nthawi. Komabe, ndi chida cholimba komanso chophatikizika chomwe chimatha kuzolowera malo ovuta ndipo nthawi zambiri chimapezeka m'mashopu agalimoto ndi malo ena komwe kumafunikira crimping. Makina omangira nyundo sagwiritsa ntchito nkhungu, koma amapangidwa ndi cholembera chowoneka ngati cheji chosinthika kutalika chomwe chili pa bulaketi yotsetsereka yokhala ndi poyambira ngati V pansi. Zingwe za crimping ndi zolumikizira zimangoyikidwa mu groove iyi. Monga dzina la makina opangira crimping amatanthawuza, kutseka komaliza ndi nkhani yomenya mphero ndi nyundo. Sing'anga ya mapaundi 2 mpaka 4 ikulimbikitsidwa, koma nyundo iliyonse yolemera idzagwira ntchito. Mukhozanso kugwiritsa ntchito vise kukanikiza plunger ku crimp. Zochita zamakina zomwe zatchulidwazi ziyenera kukhala ndi gawo pakusankha kwanu, koma zinthu zina zambiri ziyenera kuganiziridwanso. Werengani kuti mudziwe zambiri za zida, ntchito, ndi zina zambiri kuti zikuthandizeni kusankha chida chabwino kwambiri chopangira projekiti yanu yolumikizira waya. Mitundu yonse ya zida za crimping zimapangidwa ndi chitsulo. Chitsulo cha kaboni nthawi zambiri chimawonedwa kuti chimakhala cholimba kwambiri, koma izi zitha kukhala zosokeretsa. Zitsulo zonse ndi zosakaniza zachitsulo ndi carbon, choncho mawu akuti "carbon steel" angagwiritsidwe ntchito pazitsulo zonsezi. Kuti muwonjezere kulimba, yang'anani chitsulo cha carbon high (kusiyana kochepa koma kofunikira) kapena chitsulo cholimba. Zomalizazi ndizoyenera kwambiri pazida zama hydraulic ndi nyundo zamtundu wa crimping chifukwa zimatha kupirira kuthamanga kwambiri komanso kugwedezeka mobwerezabwereza. Zida zogwiritsira ntchito m'manja nthawi zambiri zimakhala ndi pulasitiki kapena mphira pazitsulo kuti muwonjezere chitonthozo. Pazida zotsika mtengo za crimping, izi zitha kukhala zoonda kwambiri komanso zosweka mosavuta. Mitundu yabwinoko nthawi zambiri imakhala ndi mapepala okulirapo komanso ma ergonomics abwinoko kuti azitha kugwira bwino. Ogwiritsa ntchito DIY ndi makonda nthawi zambiri amayesa kupeza chida cha mapulogalamu angapo. Izi ndizomveka bwino, chifukwa zimathandiza kuchepetsa ndalama, koma kuyenerera kosayenera kapena kukakamizidwa nthawi zambiri kumabweretsa kulephera. Zikafika pazida zophatikizira, palibe yankho la "mulingo umodzi wokwanira-onse", ndiye kuti ndibwino kuti munene mwachindunji. Izi ndizowona makamaka pochita ndi zolumikizira akatswiri. Mwamwayi, sizovuta kupeza njira zina zosiyanasiyana pakugwiritsa ntchito kulikonse, zomwe zimaphatikizapo kusankha kuchokera ku bajeti yabwino ndi zida zaukadaulo. Opanga makontrakitala nthawi zambiri amagula zida zingapo zokhotakhota, ndipo amapeza kuti kuchita bwino komanso kudalirika kokhala ndi chida choyenera pantchitoyo ndikukwanira kulipira ndalama zowonjezera. Mafotokozedwe a zida za Crimping nthawi zambiri amapereka chitsogozo chabwino, koma ngati simukudziwa kuti ndi zinthu ziti zomwe mukufuna, chonde chitani kafukufuku wina. Kugwiritsa ntchito mtundu wolakwika kumabweretsa kusalumikizana bwino komanso kulephera. M'mafakitale ndi zinthu zina zopanga kwambiri, gwiritsani ntchito makina odzipangira okha. M'ma projekiti ambiri a General Electric, zida zotere sizikhala zofunikira, koma kuchuluka kwa magwiridwe antchito (kapena kuchuluka kwa kagwiritsidwe ntchito) kumakhalabe kofunikira. Mwachitsanzo, malo ogulitsa magalimoto nthawi zambiri amagwiritsa ntchito zida za hammer crimping kuti asinthe zingwe za batri. Ngati nthawi zina zimangofunika kamodzi pamwezi, ndiye kuti chida chotsika mtengo chingapereke ntchito yokwanira komanso mtengo wabwino. Ngati ntchito yomweyi iyenera kuchitidwa kangapo patsiku, zida za hydraulic crimping zimakhala zomveka. Iwo ndi okwera mtengo, koma mofulumira ndipo amafuna khama lochepa. Momwemonso, chida chogwirizira pamanja chikhoza kukhala chokwanira kwa iwo omwe amagwiritsa ntchito zida zamagetsi ngati chizolowezi. Akatswiri omwe amachita mtundu womwewo wokonza tsiku lililonse amasankha mtundu wa ratchet kuti kukakamiza komweko kumagwiritsidwa ntchito crimping iliyonse. Izi zidzatulutsidwanso zokha, potero zidzakulitsa zokolola. Ma Hydraulic ndi hammer crimpers ndi zida zolemetsa zomwe zimatha kuthana ndi ma waya akulu kwambiri. Zakale zimakhala zochepa ndi kukula kwa chip komwe kulipo, pamene chomalizacho chimakhala chochepa ndi kuchuluka kwa mphamvu zakuthupi zomwe zingagwiritsidwe ntchito. Mbiri ya crimp-mawonekedwe a crimp isanapangike, yomwe imasiyana ndi mtundu wolumikizira-siyofunikira pazida izi chifukwa zida zosiyanasiyana zomwe zimagwiritsidwa ntchito ndizochepa. Pazinthu zambiri zamagetsi, monga kukonza zida zapakhomo kapena zida zamagetsi, pali mafayilo amasinthidwe osiyanasiyana. Izi zikuphatikizapo hexagon, indentation, circle, B-Crimp, etc. Mbiriyi imatanthawuza momwe crimp imatsekedwa kuzungulira chingwe, kotero kusankha mtundu woyenera wa nsagwada ndikofunikira kuti mupereke mgwirizano wotetezeka. Zida zambiri zogwiritsira ntchito pamanja zimapereka mawonekedwe osiyanasiyana a chingwe, ndipo mtundu wa mbiri yomwe amapereka uyenera kukhala womveka bwino. Komabe, izi sizili choncho nthawi zonse, choncho nthawi zonse ndibwino kuyang'ana zomwe zimaperekedwa ndi wopanga. Pali zida zambiri ndi masitaelo a zolumikizira zamagetsi zamagetsi: nayiloni, PVC, yosatsekeredwa, insulated, kutentha-shrinkable, mphete, zokumbira, Faston, Lucar, Shur-plug-mndandandawu ndi wochuluka. Zambiri mwazofotokozerazi zimakhala ndi zotsatira zochepa pa mtundu wa chida cha crimping chomwe chimagwiritsidwa ntchito, chifukwa chimatanthauzira mtundu wa kugwirizana pakati pa zigawo ziwirizi. Komabe, zida zina za crimping ndizoyenera nayiloni kuposa PVC. Mwachitsanzo, ndikofunikira kumvetsetsa zomwe cholumikiziracho chimafunikira kuti musankhe crimp yoyenera. Kawirikawiri, opanga amapanga izi mosavuta, osati pongopereka tanthauzo lomveka bwino, komanso polemba mitundu ya nsagwada kuti muthe kuziwona mwamsanga. Ngakhale ndi lamulo labwino kugula zida za crimping zomwe zimagwirizana ndi kukula kwa chingwe ndi ma crimp omwe mumagwiritsa ntchito momwe mungathere, zida izi sizikhala zopanda kusinthasintha. Ngakhale mtundu woyambira umatha kuthana ndi ma chingwe osiyanasiyana ndi ma diameter olumikizira. Zida zamtundu wabwino zimatha kupereka ma seti osinthika a nsagwada, zomwe zimakupatsani mwayi wogwira katatu kapena kanayi kukula kwake komanso mwina mitundu yosiyanasiyana yolumikizira. Kuvula ndi gawo lofunikira la ntchito iliyonse ya crimping, ndipo zida zina zimakhala ndi masamba a izi. Zingaphatikizeponso chodulira chodula chingwe mpaka kutalika kwake. Chida cha crimping chida chitha kukulitsidwa ndikuwonjezera choyesa chingwe kapena terminal yokha. Zomwe zafotokozedwa pamwambapa zimagwiritsidwa ntchito posankha zida zotsatirazi, komanso kulondola ndi kulimba kwa chinthu chilichonse. Akatswiri otanganidwa komanso amateurs achidwi adzayamikira kugwiritsa ntchito mosavuta, magwiridwe antchito obwerezabwereza komanso mtengo wabwino kwambiri wa chida ichi cha Titan crimping. Zapangidwa kuti zizigwira mitundu yodziwika bwino ya nayiloni yokhala ndi mainchesi a chingwe kuyambira 22 AWG mpaka 10 AWG. Kufa kwapawiri kumapereka chitetezo chowonjezera pa chingwe. Nsagwadazo zimakhala ndi mitundu yamitundu kuti zizindikirike mwachangu ndikuwonjezera zokolola. Kuchita kwa racheting kumapereka kuwongolera bwino mukamangirira, ndipo kumatha kupanga mphamvu yayikulu, koma kuchitako kumakhala kopepuka kwambiri ndipo dzanja silitopa mwachangu. Izi ndichifukwa cha chogwirira cha ergonomic, chomwe chimakhala ndi lever yothandiza yotulutsa mwachangu kuthana ndi kupanikizana kwamapepala nthawi zina. Neiko 4-in-1 crimper imatha kumangirira, kupindika, kusenda, ndi zolumikizira zosatsekeredwa komanso zosatsekeredwa kuchokera ku 20 AWG mpaka 12 AWG. Chida ichi chosunthika, chotsika mtengo ndi mainchesi 7 ndipo chimakwanira mosavuta mubokosi lazida, koma chimapereka mwayi wokwanira kugwiritsa ntchito mphamvu yokwanira pakupanga crimping. Kukhalitsa kumachokera ku zitsulo zopangidwa ndi alloy zomwe zimapangidwira molimba pansi pa kukanikizidwa kukadali zitsulo zosungunuka, zomwe zimawapangitsa kukhala otchuka kwambiri kuposa ma crimpers otsika mtengo omwe nthawi zambiri amangosindikizidwa papepala lachitsulo. The kudula m'mphepete amachitira kutentha kutentha ndi CNC Machining kukhala lakuthwa kwa nthawi yaitali. Kugwira kungakhale kosavuta, koma izi ndizochepa pang'ono kwa zida zina zomwe zimagwiritsidwa ntchito kwambiri, zomwe zilibe pafupifupi opikisana nawo pankhani ya ndalama. Chida ichi cha crimping kuchokera ku Wirefy chidapangidwa kuti chiwonjezere zokolola mukamagwira ma terminal wamba amagetsi a nayiloni. Zoumba zokhala ndi mitundu zimalola kuti zikhazikike mwachangu komanso zopindika, ndipo nsagwada ziwiri zimapanga kulumikizana kwamphamvu kwambiri. Kanikizani pang'ono kuti muteteze terminal kuti ikhale pamalo ake, kotero wogwiritsa ntchito sayenera kugwira. Gudumu la nyenyezi limayika kuthamanga kolondola, ndipo kuchitapo kwa ratchet kumatha kukakamiza mwachangu komanso mobwerezabwereza. Ndiye basi kumasula anamaliza crimping. Zida zama crimping za Wirefy zimatha kunyamula kukula kuchokera ku 22 AWG mpaka 10 AWG. Chogwirizira bwino chosasunthika chimapereka chitonthozo chapamwamba pa nthawi yayitali ya ntchito. Mabwalo amakono amagalimoto amafunikira pafupifupi palibe kulowererapo kuchokera kwa makanika kapena mainjiniya-makamaka kuti azindikire zolakwika ndikusintha ma board ozungulira. Komabe, mabatire amatha kuwonongeka kapena kuvala. Makina opaka nyundo a TEMCo amapereka njira yosavuta kugwiritsa ntchito, yokhazikika kwambiri, komanso njira yosavuta, yotsika mtengo pamikhalidwe yaying'ono. Palibe chifukwa chodera nkhawa za kukhazikitsa kolakwika kwa nkhungu, chifukwa ma terminals amangoyikidwa mu nsagwada zooneka ngati V. Ndiye kumenya nyundo crimping ndi nyundo kapena kumangitsa ndi vise. Indenter idapangidwa kuti igwirizane ndi kukula kwa mawaya kuyambira 8 AWG mpaka 4/0 AWG, kupangitsa TEMCo hammer lug crimper kukhala yoyenera kulumikiza ma terminals olemetsa ku zingwe zowotcherera. Chovuta mukamagwira ntchito zolemetsa kwambiri ndikungokhalira kukakamiza kokwanira kuti mukwaniritse kulimba kodalirika. Makina ojambulira m'manja okhazikika alibe mphamvu zokwanira, ndipo makina opangira nyundo ndi odekha. Chida cha WBHome cha 8-ton hydraulic crimping chimapereka mphamvu zochititsa chidwi, liwiro komanso kubwereza pomwe chimakhala chosavuta kugwiritsa ntchito. Makina opangira crimping ali ndi zida zisanu ndi zitatu zofa zomwe zitha kuyikidwa mosavuta m'mitu yachitsulo yolimba kuti igwire makulidwe kuyambira 8 AWG mpaka 4/0 AWG. Kufinya chogwirira cha mphira kudzakhala ndi mphamvu ndipo kumangotulutsa pokhapokha mphamvu yofunikira ikafika, ndipo valavu yotetezera ingalepheretse kupanikizika. Palinso bokosi lapulasitiki lolimba losungirako mosavuta komanso mayendedwe. Iwiss imapanga zida zambiri zapakhomo komanso zaukadaulo, ndipo amadziwika chifukwa chodalirika komanso kupanga molondola. Chida chosunthikachi chimaphatikizapo zovula mawaya, crimper, ma seti anayi a nsagwada zosinthika ndi screwdriver, zomwe zikutanthauza kuti simuyenera kuyang'ana pozungulira mukafuna kusintha nsagwada. Yoyenera kuyika ma terminals osakhala ndi insulated ndi insulated, imatha kuvula ndi kudula mawaya kuchokera pa 22 AWG mpaka 10 AWG. Kusintha kwa ratchet kumapereka kukakamiza kosasintha, ndipo chogwirizira cha ergonomic chimapereka kumva bwino. Zidazi zimadzaza m'matumba a nsalu a Oxford osamva kuvala, omveka bwino komanso abwino kwambiri. Ndi chisankho chotsika mtengo. Iwo omwe sadziwa zida za crimping angafunebe kuphunzira zambiri za momwe angagulitsire ndikuzigwiritsa ntchito. Onani mayankho a mafunso omwe amafunsidwa pafupipafupi pansipa. Crimping imagwirizanitsa bwino cholumikizira chamagetsi ku chingwe choyenera. Mitundu ndi kukula kwake kumasiyana mosiyanasiyana, kuyambira pa bolodi lozungulira pakompyuta mpaka pamagetsi (chingwe chokwera kwambiri chomwe chimayendetsa nyumba yanu). Ili si funso labwino; ndikuchita zinthu zogwirizana ndi polojekitiyi. Soldering imagwiritsidwa ntchito kwambiri kulumikiza mawaya mpaka kalekale, pomwe crimping ndiyofala pamalumikizidwe otayika. Chofunikira kwambiri ndikuwonetsetsa kuti chidacho chikhoza kuthana ndi mtundu wa terminal yomwe muyenera kulumikiza ndi kukula koyenera kwa waya. Kuwulura: BobVila.com amatenga nawo gawo mu Amazon Services LLC Associates Program, pulogalamu yotsatsa yolumikizana yomwe idapangidwa kuti ipatse ofalitsa njira yopezera chindapusa polumikizana ndi Amazon.com ndi masamba ogwirizana.