Kwaya tabo waldi inji ana amfani da ko'ina a daban-daban masana'antu domin shiga kwayoyi zuwa workpieces ta ingantaccen kuma abin dogara waldi. Fahimtar ƙa'idodin fasaha waɗanda ke ƙarƙashin waɗannan injunan yana da mahimmanci don haɓaka aikinsu da samun wadatattun walda masu inganci. A cikin wannan labarin, za mu zurfafa cikin ƙa'idodin fasaha na injunan waldawa na goro da kuma bincika mahimman abubuwan da aka haɗa da tafiyar matakai.
- Ƙa'idar Aiki ta asali: Injin walda tabo na goro suna aiki akan ƙa'idar juriya waldi, inda zafi ke haifarwa ta hanyar wucewar wutar lantarki ta wuraren tuntuɓar goro, kayan aiki, da lantarki. Zafin da aka haifar yana haifar da kayan don narkewa kuma su samar da haɗin gwiwa mai ƙarfi lokacin da ake matsa lamba.
- Maɓalli: a) Transformer: Transformer yana juyar da ƙarfin shigar da wutar lantarki zuwa yanayin walda da ake buƙata, yawanci a ƙananan ƙarfin lantarki amma mafi girma. Yana tabbatar da cewa halin yanzu waldi ya dace da takamaiman aikace-aikacen.
b) Tsarin Gudanarwa: Tsarin sarrafawa yana daidaita sigogin walda kamar halin yanzu, lokaci, da matsa lamba. Yana tabbatar da daidaito da daidaitaccen iko akan tsarin walda, yana ba da izinin maimaitawa da ingancin walda da ake so.
c) Electrodes: A lantarki ne alhakin canja wurin waldi halin yanzu zuwa goro da workpiece. Suna samar da matsa lamba mai mahimmanci don hulɗar da ta dace kuma suna haifar da hanya don gudana a halin yanzu, yana haifar da dumama na gida a haɗin haɗin gwiwa.
d) Tsarin sanyaya: Injin waldawa tabo na goro sau da yawa suna haɗa tsarin sanyaya don hana zafi na lantarki da sauran abubuwan haɗin gwiwa yayin ayyukan walda na tsawon lokaci. Wannan yana taimakawa wajen kula da aiki da tsawon rayuwar injin.
- Welding Tsari: A waldi tsari a goro tabo waldi inji yawanci ya ƙunshi da wadannan matakai: a) Shiri: The goro da workpiece suna positioned da kuma masu hada kai daidai ga waldi. Abubuwan da ke hulɗa da na'urorin lantarki ya kamata su kasance masu tsabta kuma ba tare da gurɓata ba.
b) Electrode Contact: Ana shigar da na'urorin lantarki tare da goro da kayan aiki. Matsakaicin da aka yi amfani da shi yana tabbatar da kyakkyawan yanayin wutar lantarki da na thermal a haɗin haɗin gwiwa.
c) Aikace-aikacen Welding na yanzu: Ana amfani da halin yanzu na walda ta hanyar lantarki, ƙirƙirar dumama na gida a wuraren tuntuɓar. Zafin da aka haifar yana narkar da kayan, yana samar da walda.
d) Solidification da Cooling: Bayan wani takamaiman lokacin walda, ana dakatar da waldawar halin yanzu, kuma narkakken abu yana ƙarfafa, yana haifar da alaƙa mai ƙarfi tsakanin goro da kayan aiki. Tsarin sanyaya yana taimakawa kawar da zafi da haɓaka ƙarfi.
- Amfanin Welding Spot Spot: Nut spot waldi yana ba da fa'idodi da yawa a aikace-aikace daban-daban:
- Babban saurin waldawa da inganci
- Ƙarfafa kuma abin dogara welds
- Ƙananan murdiya ko warping
- Dace da aiki da kai da taro samarwa
- Versatility a haɗa daban-daban kayan da kauri
Na'urorin walda na goro suna aiki bisa ka'idodin waldawar juriya, suna amfani da aikace-aikacen matsin lamba da lantarki don ƙirƙirar walƙiya mai ƙarfi da ɗorewa tsakanin kwayoyi da kayan aiki. Fahimtar ka'idodin fasaha, gami da mai canzawa, tsarin sarrafawa, na'urorin lantarki, da tsarin sanyaya, yana ba masu aiki damar haɓaka aikin walda da cimma daidaito da sakamako mai inganci. Tare da fa'idodi da yawa, walda tabo na goro hanya ce mai dacewa kuma mai inganci don haɗa abubuwan haɗin gwiwa a masana'antu daban-daban.
Lokacin aikawa: Juni-21-2023
