Kodi msonkhano wa harness ndi chiyani?

Kodi msonkhano wa harness ndi chiyani?

Kumanga kwa harness kumatanthauza kusonkhanitsa mawaya, zingwe, ndi zolumikizira zomwe zimalumikizidwa pamodzi kuti zithandizire kutumiza ma siginecha amagetsi ndi mphamvu pakati pazigawo zosiyanasiyana zamakina kapena makina.

Nthawi zambiri, msonkhanowu umapangidwira cholinga china chake ndipo zovuta zake zimatha kusiyanasiyana malinga ndi kuchuluka kwa mawaya ndi zolumikizira zofunika. Msonkhano wa wiring harness umagwiritsidwa ntchito kwambiri m'magalimoto, ndege, ndi mafakitale. Iyenera kutsatira mosamalitsa magwiridwe antchito, kukhazikika, komanso miyezo yachitetezo panthawi yopanga ndi kupanga.

Ndi mbali ziti za ma wiring harness

Zigawo zazikulu za msonkhano wa wire harness ndi:

● Zolumikizira zimagwiritsidwa ntchito kulumikiza zidutswa ziwiri za waya. Cholumikizira chofala kwambiri ndi cholumikizira chachimuna ndi chachikazi, chomwe chimalumikizana ndi mawaya kuchokera mbali imodzi yagalimoto kupita ku ina. Izi zikhoza kuchitika m'njira zosiyanasiyana, kuphatikizapo crimping ndi soldering.

● Mateminali amagwiritsidwa ntchito kulumikiza mawaya ku bolodi yozungulira kapena zida zina zomwe alumikizidwa. Nthawi zina amatchedwanso ma jack kapena mapulagi.

● Maloko amagwiritsidwa ntchito pofuna kupewa kulumikizika mwangozi kapena mabwalo afupiafupi powatseka mpaka atatsegulidwa kapena kuchotsedwa ndi wogwiritsa ntchito amene waphunzitsidwa m’njira imeneyi, monga ngati injiniya wamagetsi kapena katswiri wokonza magalimoto tsiku lililonse.

● Mawaya amanyamula magetsi m’galimotomo ndipo amalumikiza zinthu zosiyanasiyana kudzera pa zolumikizira ndi matheminali popita kumene akupita.

● Chipangizochi chimabwera mosiyanasiyana malinga ndi mtundu wa galimoto yomwe muli nayo; komabe, pali zina zodziwika bwino pakati pawo. Zolumikizira zina zimabwera zitasonkhanitsidwa pomwe zina zimafunikira kusonkhana.

Ndi mitundu ingati ya ma waya omwe alipo

Pali mitundu yambiri ya ma wiring harnesses. Mitundu yodziwika kwambiri ndi:

● Mawaya a PVC ndi omwe amapezeka kwambiri pamsika masiku ano. Amapangidwa kuchokera ku pulasitiki ya PVC ndipo amatha kugwiritsidwa ntchito m'mafakitale angapo.

● Mawaya a vinyl amapangidwanso ndi pulasitiki ya PVC koma nthawi zambiri amakhala olimba kwambiri kuposa ma PVC.

● TPE ndi chinthu chinanso chodziwika bwino pazingwe zomangira mawaya chifukwa chimatha kutha kugwira ntchito ndi mitundu yambiri ya makina osatambasula kwambiri kapena kuwonongeka mosavuta.

● Mawaya a polyurethane amadziwika bwino chifukwa cha kukhalitsa kwawo komanso kusagwirizana ndi zowonongeka zomwe zimachitika chifukwa cha kutentha kwambiri.

● Mawaya a polyethylene amatha kusinthasintha, olimba komanso opepuka. Amagwiritsidwa ntchito kwambiri mumakampani opanga magalimoto. Waya wa polyethylene umasindikizidwa mu sheath ya pulasitiki kuti zisawonongeke, kutambasula, kapena kinking.

Chifukwa chiyani mukufunikira chingwe cholumikizira

Kulumikiza zida zamagetsi zagalimoto kapena makina ndi gawo lofunikira pakusunga thanzi ndi chitetezo chagalimoto kapena makina ndi omwe amayendetsa. Kusonkhana kwa mawaya a mawaya kumathandiza kuonetsetsa kuti zigawo zonsezi zikugwirizana bwino, kupereka maubwino angapo-kuphatikizapo kupanga dongosolo logwira ntchito bwino, kuchepetsa chiopsezo cha moto wamagetsi, ndi kuphweka kuika. Pogwiritsa ntchito makina opangira mawaya, opanga amathanso kuchepetsa kuchuluka kwa mawaya ofunikira pamakina kapena galimoto, zomwe zingapangitse kuti achepetse ndalama ndikuwongolera magwiridwe antchito.

Momwe ma wiring harness agwiritsidwa ntchito

Amagwiritsidwa ntchito m'magalimoto, matelefoni, zamagetsi, ndi mafakitale apamlengalenga. Zingwe zamawaya zimathandizanso pamankhwala, pomanga, komanso pazida zapakhomo.

Mawaya amapangidwa ndi mawaya angapo omwe amapindika pamodzi kuti apange chinthu chimodzi. Zingwe zamawaya zimadziwikanso kuti mawaya olumikizirana kapena zingwe zolumikizira. Zingwe zamawaya zitha kugwiritsidwa ntchito kulumikiza zigawo ziwiri kapena zingapo mkati mwa dera lamagetsi.

Kusonkhana kwa mawaya ndikofunika kwambiri chifukwa amapereka chithandizo cha makina ku mawaya omwe amawagwirizanitsa. Izi zimawapangitsa kukhala amphamvu kwambiri kuposa mitundu ina ya zolumikizira monga ma splices kapena zolumikizira zomwe zimagulitsidwa mwachindunji pawaya wokha. Ma waya ali ndi ntchito zambiri kuphatikiza:

● Makampani opanga magalimoto (wiring systems)

● Makampani opanga ma telecommunications

● Makampani opanga zamagetsi (magawo olumikizira)

● Makampani apamlengalenga (zothandizira zamagetsi)

Kodi pali kusiyana kotani pakati pa kuphatikiza ma cable ndi harness assembly

Zomangamanga za zingwe ndi zomangira ma harness ndizosiyana.

Misonkhano yama chingwe imagwiritsidwa ntchito kulumikiza zida ziwiri zamagetsi, monga magetsi kapena zida. Amapangidwa ndi kondakitala (waya) ndi insulators (gaskets). Ngati mukufuna kulumikiza zida ziwiri zamagetsi, mungagwiritse ntchito chingwe cholumikizira.

Misonkhano yama harness imagwiritsidwa ntchito kulumikiza zida zamagetsi m'njira yomwe imakulolani kuti muzisuntha mosavuta. Misonkhano yama harness imapangidwa ndi ma conductor (waya) ndi insulators (gaskets). Ngati mukufuna kusuntha zida zamagetsi mozungulira mosavuta, mutha kugwiritsa ntchito cholumikizira mawaya.

Kodi mulingo wa waya wolumikizira ndi chiyani

IPC/WHMA-A-620 ndiye muyeso wamakampani pakusonkhanitsira ma waya. Muyezowu udapangidwa ndi International Telecommunications Union (ITU) kuti zithandizire kuwonetsetsa kuti zinthu zikupangidwa ndikuyesedwa motsatira miyezo yomwe imaphatikizapo zojambula zamawaya, ndi zofunikira pakugwira ntchito.

Imatanthawuza momwe zida zamagetsi ziyenera kulumikizidwa ndi mawaya kuti zitsimikizire kuti zimagwira ntchito bwino komanso zitha kukonzedwa mosavuta ngati kuli kofunikira. Imakhazikitsanso momwe zolumikizira ziyenera kupangidwira, kuti zitha kulumikizidwa mosavuta ku mawaya kapena zingwe zomwe zili kale pa board yamagetsi yamagetsi.

Kodi njira yopangira waya wa Harness ndi yotani

Ndikofunikira kudziwa momwe mungalumikizire bwino ndikulumikiza chingwe cholumikizira mawaya chifukwa ngati simusamala, zitha kuyambitsa mavuto.

① Gawo loyamba pakuyika cholumikizira mawaya ndikudula waya kutalika koyenera. Izi zitha kuchitika ndi chodulira waya kapena kugwiritsa ntchito chodulira waya. Waya uyenera kudulidwa kuti ugwirizane bwino ndi nyumba yolumikizira mbali zake zonse.

② Kenako, zolumikizira zapakati pa crimp mbali zonse za cholumikizira mawaya. Zolumikizira izi zili ndi chida cholumikizira chomwe chimapangidwira kuti chiwonetsetse kuti chatsekedwa mwamphamvu kumbali zonse ziwiri za waya, zomwe zimapangitsa kuyika kosavuta pambuyo pake mukafuna kulumikiza ndi china chake monga mota yamagetsi kapena zida zina monga. sensor ya oxygen kapena sensor ya brake.

③ Pomaliza, lumikizani mbali imodzi ya cholumikizira mawaya kumbali iliyonse ya nyumba yake yolumikizira ndi cholumikizira magetsi.

Mapeto

Wiring harness assembly, kapena WHA, ndi gawo limodzi lamagetsi omwe amalumikiza zida zamagetsi. Mukafuna kusintha chigawo kapena kukonza chingwe chomwe chilipo, zingakhale zovuta kudziwa kuti ndi gawo liti lomwe limapita pa bolodi la dera.

Chingwe chawaya ndi mawaya omwe amaikidwa mu chophimba choteteza. Chophimbacho chimakhala ndi zotsegula kotero kuti mawaya amatha kulumikizidwa ku ma terminals pa harni yokha kapena magalimoto ena / makina amagetsi. Ma waya amagwiritsidwa ntchito makamaka polumikiza zigawo zamagalimoto ndi magalimoto kuti apange syst yathunthuem.