Spot walda wani nau'i ne na fasaha na walda wanda ke da dogon tarihi, wanda ya ƙunshi sassan walda waɗanda aka haɗa su cikin haɗin gwiwar cinya kuma ana matse su a tsakanin na'urorin lantarki guda biyu, kuma ana amfani da zafin juriya don narkar da ƙarfen tushe don samar da wurin walda.
Ana haɗa sassan waldawa ta hanyar ƙaramin zurfafan zurfafawa, wanda yakamata a daidaita daidai kuma a rarraba su daidai a saman haɗin walda biyu, kuma yana da halayen fasaha na walda a ƙarƙashin babban halin yanzu, ɗan gajeren lokaci da matsa lamba.
Spot waldi ne mai zafi-mechanical (karfi) hadin gwiwa mataki na walda tsari, bisa ga nau'i na samar da wutar lantarki za a iya raba guda-gefe waldi da biyu-gefe waldi, za a iya welded a cikin wani gajeren lokaci, don haka high dace. Zafin yana mai da hankali a cikin wani yanki, kayan welded da wuya yana faruwa nakasar thermal, kuma ingancin walda yana da kyau. Domin walda ce ta atomatik, kowa zai iya walda, kuma ba a buƙatar ƙwararrun aiki.
A rationality na waldi tabo tsari namatsakaici mita tabo waldi inji: Spot walda tsarin walda yawanci ana yin shi ne ta hanyar haɗin gwiwa da yawa, tsarinsa galibi jeri ɗaya ne, wani lokacin kuma yana iya zama jeri da yawa, a cikin layi ɗaya tabo walda haɗin haɗin gwiwa ban da damuwa mai ƙarfi, amma kuma yana ɗaukar damuwa mai ƙarfi wanda ƙarfin eccentric ya haifar. , A cikin haɗin haɗin haɗin gwal mai jere-jeri mai yawa, damuwa mai ƙarfi yana ƙarami, bincike ya nuna cewa adadin kayan haɗin gwal fiye da 3 ba shi da ma'ana, saboda fiye da layuka 3 ba zai iya ƙara ƙarfin haɓaka ba.
A lokaci guda kuma, ya kamata a lura da cewa jeri ɗaya na tabo welded gidajen abinci ba zai yiwu ba don cimma ƙarfin haɗin gwiwa da ƙarfe mai tushe, kawai yin amfani da layuka da yawa ( layuka 3) da aka shirya kayan aikin solder, na iya inganta tasirin tasirin. daga cikin m ƙarfi tocilan, rage danniya taro coefficient, idan da yin amfani da staggered jere hanya, da halin da ake ciki zai zama mafi alhẽri, a ka'idar, za ka iya samun wani tabo welded hadin gwiwa tare da ƙarfin tushe karfe.
Za mu iya haɗu da abin da ya faru na fantsama yayin aiki da injin walƙiya ta tsaka-tsaki, wanda zai iya haifar da sauƙi taɓin ƙarfe na tushe, da gurɓata tabarau na kariya na walda, da takardar gilashin mai sanyi na tacewa da kyamara. To ta yaya za ku hana faruwar hakan?
A cikin aiki, haɗin haɗin walda da sauri ya narke cikin ɗan gajeren lokaci, zafin ƙarfe yana ƙaruwa nan take, ruwan da ya narke ya yi latti don yin sanyi, kuma ana fesa ruwan daga cikin narkakkar da ke ƙarƙashin aikin matsin lamba. , yana haifar da fantsama.
Akwai tallace-tallacen da ke samar da zafi Q=I²RT, wanda ke nuna cewa spatter yana da sauƙin faruwa lokacin da zafi ya yi yawa, don haka ana iya sarrafa spatter daga kusurwar halin yanzu da juriya; Yawan halin yanzu: akwai datti a saman kayan aikin ko akwai tazara tsakanin kayan aikin. Electrode: Electrode cap asymmetry ko sawa yawan ƙarar ƙãra spatter.
Fashewa da wuri:
Weld tsaftacewa ba m, da matsa lamba rarraba a kan lamba surface ne tsanani m, sakamakon farkon narkewa lalacewa ta hanyar high gida yawa yawa, a wannan lokaci saboda rashi na filastik kariya ba makawa faruwa splashing sabon abu.
Fashewa a makara:
A narkewa core girma da kuma miƙa mulki, fiye da tasiri kewayon lantarki matsa lamba, don haka kamar yadda ya karya ta hanyar filastik zobe a cikin radial dalilin ciki splashing, haifar da waje splashing a kan axial hutu surface, wannan halin da ake ciki ne kullum samar a halin yanzu shi ne babban. , lokacin wutar lantarki ya yi tsayi da yawa, ana iya rage lokacin wutar lantarki kuma rage hanyar da ake amfani da ita don hanawa.
Suzhou Agera Automation Equipment Co., Ltd. is engaged in automatic assembly, welding, testing equipment and production line development enterprises, mainly used in home appliance hardware, automobile manufacturing, sheet metal, 3C electronics industry. According to customer needs, we can develop and customize various requirements of welding machines and automatic welding equipment and assembly welding production lines, production lines, etc., to provide suitable automated overall solutions for enterprise transformation and upgrading, and help enterprises quickly realize the transformation and upgrading services from traditional production methods to high-end production methods. If you are interested in our automation equipment and production lines, please contact us: leo@agerawelder.com
Lokacin aikawa: Afrilu-07-2024
