Kalozera Watsopano wa Njira Zowotcherera Zowotcherera Zatulutsidwa

Kuwotcherera kwa Tack ndi njira yofunikira pamapangidwe ambiri opanga ndi kusonkhanitsa. Kuphatikiza apo, njirayi imagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana chifukwa cha kusinthasintha kwake, kukhazikika kwake, komanso kutsika mtengo.

Chifukwa chake, nkhaniyi iwunika njira yowotcherera ya tack, kuphimba tanthauzo lake, mitundu yosiyanasiyana, komanso zabwino ndi zoyipa, kuthandiza owerenga kumvetsetsa bwino njira yowotcherera iyi.

Kodi Tack Welding ndi chiyani?

Kuwotcherera kwa tack ndi chowotcherera kwakanthawi chomwe chimagwiritsidwa ntchito kuyika zidutswa ziwiri kapena zingapo zachitsulo musanayambe kuwotcherera komaliza. Njira imeneyi nthawi zambiri imaphatikizapo kugwiritsa ntchito kutentha pang'ono ndi kawotcherera kakang'ono kuti agwirizane ndi zitsulo.

Komanso, cholinga cha ndondomekoyi ndi kugwirizanitsa zidutswa zachitsulo molondola musanawotchere. Ndipo zimalepheretsanso kuti ziwalozo zisasunthike kapena kusuntha panthawi yowotcherera. Mwa kuyankhula kwina, ikhoza kupereka kukhazikika kokwanira kuti wowotchera amalize kuwongolera komaliza bwino. Chifukwa chake, kuwotcherera kwakanthawi ndi gawo lofunikira pakuwotcherera kwakanthawi pamapulogalamu ambiri.

Kodi Tack Welding Imagwira Ntchito Motani?

Ndizodziwika bwino kuti kuwotcherera uku kumagwiritsa ntchito arc kukonza zidutswa ziwirizo. Chifukwa chake, kuwotcherera kwa tack ndi njira yosavuta poyerekeza ndi ena, ndipo pansipa pali njira zina zodziwika bwino.

• Kukonzekera : Ndikofunikira kumvetsetsa zojambula ndi zofunikira zaukadaulo musanayambe kuwotcherera. Kenako, pamafunikanso kuwonetsetsa kuti malo owotcherera amakhala oyera komanso opanda ma oxides ena.
• Parameters Kusintha: Zowotcherera za arc zonyamula ngati MIG welder ndi TIG welder, zimagwiritsidwa ntchito pochita izi. Chifukwa chake, chowotchereracho chidzasintha mawotchi apano ndi magetsi kuti agwirizane ndi makulidwe ndi mitundu ya zida zowotcherera.
• Kumanga : Kutentha kotentha kopangidwa ndi arc welds kumapangitsa kuti zitsulo zowotcherera zisungunuke mwachangu. Zitsulozo zimazirala msanga pamene kuwotcherera kwatha. Nthawi zambiri, kutalika kwa tack yaying'ono kumachokera ku mainchesi ½ mpaka ¾ mainchesi, ndipo osapitilira 1 inchi.

Zida zomwe zitha kukhala Tack Welded

Nthawi zambiri, ma welders nthawi zambiri amagwiritsa ntchito zida zachitsulo powotcherera. Komabe, tingasankhe bwanji zipangizo zoyenera ndi zoyenera? Zinthu zazikuluzikulu zimakhazikika pamatenthedwe azinthu zakuthupi, kutengeka kwa kupotoza ndi kuchuluka kwa kuchuluka kwa matenthedwe. M'munsimu muli zitsulo zofala.

• Chitsulo cha Carbon
• Chitsulo chosapanga dzimbiri
• Aluminiyamu
• Aluminiyamu Aloyi
• Chitsulo
• Mkuwa
• KuCrZr

Mitundu ya Tack Welds

Mtundu uliwonse wa tack weld umagwira ntchito ndi zolinga zake, ndipo gawo ili liwonetsa mitundu yodziwika bwino.

Standard Tack Weld

Mtundu uwu wa weld ukhoza kulimbana ndi zipangizo zolemera ndikugwira mwamphamvu zidutswazo kuti zithetsedwe komaliza.

Bridge Tack Weld

Kawirikawiri, owotcherera nthawi zambiri amapezerapo mwayi pa njirayi pamene pali kusiyana kochepa pakati pa zipangizo ziwiri zachitsulo pambuyo pa msonkhano. Mwa kuyankhula kwina, njira iyi ndi yodzaza mipata yomwe imabwera chifukwa cha kudula kosayenera kapena kupotoza.

Nawa maluso ena amtundu uwu wa kuwotcherera: kugwiritsa ntchito titani tating'ono mbali iliyonse motsatana, zomwe zimapatsa nthawi yokwanira kuti zizizire.

Hot Tack Weld

Kutentha kotentha kumafanana ndi kukwera mlatho, chifukwa njira zonsezi zimapangidwira kudzaza mipata. Komabe, kusiyana kwakukulu ndikuti kuwotcherera kotentha kumafuna kuti wowotcherera agwiritse ntchito nyundo kuti agunde zidutswazo pamalo oyenera.

Thermit Tack Weld

Thermit kuwotcherera ndi njira yomwe imagwiritsa ntchito kutentha kwamphamvu kwambiri, komwe kumatha kufika madigiri 4000 Fahrenheit. Kuphatikiza apo, imaphatikizaponso kusakaniza kwa zinthu, monga aluminiyamu ufa ndi chitsulo okusayidi ufa.

Akupanga Tack Weld

Akupanga kuwotcherera kumaphatikizapo kugwiritsa ntchito makina othamanga kwambiri kuti apange kutentha ndi kuphatikiza zitsulo pamodzi. Kugwedezeka kofulumira kumapangitsa kukangana pakati pa zigawo zachitsulo, zomwe zimapangitsa kutentha ndi kusungunuka kwapadera. Pochita izi, ma welder amatha kukankhira mwachindunji magawo osungunuka muzitsulo zoyambira popanda zida zowonjezera zowonjezera.

Mafomu a Tack Weld

Pali mitundu inayi ya tack weld. Kusankha mawonekedwe oyenerera kungathandize kuwongolera bwino komanso kuwongolera bwino. Choncho, gawo ili liwafotokozera mwatsatanetsatane.

Square Tack Weld: Mtundu uwu wa kuwotcherera umapereka mgwirizano wamphamvu pogwiritsira ntchito ma welds mu mawonekedwe a square, kuthandizira kugwirizanitsa magawo awiri omwe ali pa ngodya yoyenera.

Vertical Tack Weld: Njirayi imaphatikizapo kuyika chowotcherera choyimirira chomwe chimatalika kutalika kwa zidutswa ziwiri zomwe zikulumikizidwa, osati kungowotcherera pamalo okhazikika pamtunda.

Right Angle Tack : Mtundu uwu wa weld umagwiritsidwa ntchito kulumikiza zidutswa ziwiri zachitsulo zomwe zimakumana pakona ya 90-degree. Nthawi zambiri amagwiritsidwa ntchito kuti ateteze zidutswa zazitsulo zapansi pamapangidwe awa a perpendicular.

Right Angle Corner Tack Weld: Owotcherera nthawi zambiri amagwiritsa ntchito fomuyi kuti aletse kupanga mgwirizano wooneka ngati T pakati pa zigawo zachitsulo

Ubwino ndi kuipa kwa Tack Welding

Ukadaulo wa Tack Welding umapereka maubwino angapo, koma umaphatikizanso malire.

Ubwino wa Tack Weld

• Kukonzekera Kwakanthawi: Zigawo zachitsulo zimakhazikika kwakanthawi kuti zithandizire malo oyenera.
• Kuchita bwino: Imathandizira kukonza magwiridwe antchito pakuwongolera kwake kosavuta
• Mtengo wotsika: Poyerekeza ndi njira zina zowotcherera, kuwotcherera kwa tack ndikotsika mtengo.
• Ntchito Yonse: Oyenera zipangizo zambiri ndipo angagwiritsidwe ntchito mbali zitsulo makulidwe osiyanasiyana.

Zoyipa za Tack Weld

• Mphamvu Zochepa: Kukonzekera kwakanthawi sikungalowe m'malo mwa mphamvu ya weld yoyendetsedwa bwino yomaliza.
• Lakwitsidwa: Kuyika kwa weld molakwika kapena kukula kopitilira muyeso kungayambitse kusokonekera.
• Kufunika kwa Luso: Kupanga ma welds apamwamba kwambiri kumafuna luso ndi chidziwitso kuchokera kwa wowotcherera.

Kodi Mungapeze Bwanji Tack Yabwino?

Kuwotcherera kwapamwamba kwambiri kumathandizira kupanga weld yomaliza chifukwa imatha kuletsa zida kuti zisagwe kapena kugwa pakuyenda. Chifukwa chake, gawo ili likupatsirani maupangiri athunthu kuti mukwaniritse bwino zowotcherera.

• Waya wodzaza zitsulo ukhale woyera, ndipo sankhani waya wocheperako.
• Onetsetsani kuti nsonga yolumikizirana ndiyopanda kuvala.
• Gwiritsani ntchito matepi kuti musasunthike.
• Onetsetsani kuti kuchuluka kwa ma welds akufanana ndi kukula kwa weld.
• Konzani dongosolo ndi mayendedwe a welds.
• Gwiritsirani ntchito mphamvu yamagetsi yokwezeka pamene mukuisunga mosasunthika.

Kuwotcherera kwa Tack vs. Spot Welding

Ngakhale kuwotcherera awiriwa ndi ofanana, amakhalanso ndi zosiyana. Ndipo kusiyana kwakukulu pakati pa kuwotcherera kwa tack ndi kuwotcherera kwa malo ndi:

• Kuwotcherera kwa Tack ndi njira yowotcherera kwakanthawi yomwe imagwiritsidwa ntchito kuti igwire mbali zina, pomwe kuwotcherera kwa malo ndi njira yowotcherera yomwe imapangitsa kuwotcherera komwe kumapanga komweko, kozungulira.
• Ma welds a tack ndi ang'onoang'ono komanso osaya, pomwe ma weld amawanga amakhala amphamvu komanso olimba.
• Kuwotcherera kwa Tack nthawi zambiri kumagwiritsidwa ntchito pomanga ndi kuyanjanitsa, pomwe kuwotcherera kwa malo kumagwiritsidwa ntchito popanga zinthu zambiri

  Mapeto

  Kumvetsetsa zovuta za kuwotcherera kwa tack ndikofunikira kwa wowotcherera, mainjiniya, kapena wopanga nsalu yemwe akufuna kukhathamiritsa njira zowotcherera ndikupereka zotsatira zapamwamba kwambiri.

  Komanso,HUAYI GROUP ali ndi ukadaulo wochulukirapo paukadaulo wa tack welding. Timakhazikika mwamakondaCNC Machining ntchito, kuchokera ku mapangidwe ndi kujambula mofulumira mpaka kupanga otsika kapena okwera kwambiri a zigawo zovuta. Chifukwa chake, titha kukwaniritsa zofunikira zanu zowotcherera. Khalani omasuka kulumikizana nafe pama projekiti anu kapenafunsani mawu nthawi yomweyo.