Copper rod butt welding machines maturusi akakosha mune akasiyana maindasitiri maapplication, anozivikanwa nekugona kwavo kugadzira yakasimba uye yakavimbika welds muzvikamu zvemhangura. Pakati pekuita welding mumakina aya manejimendi ekupisa, ayo anoita basa rakakosha mukuwana akabudirira welds. Muchinyorwa chino, isu tichaongorora kunobva kupisa uye kutenderera kutenderera mumhangura tsvimbo butt welding michina.
Heat Source: Electrical Arc
Iyo yekutanga kupisa sosi mumhangura tsvimbo butt welding michina ndiyo yemagetsi arc. Kana iyo welding process inotanga, arc yemagetsi inogadzirwa pakati pe electrode uye tsvimbo yemhangura inopera. Iyi arc inogadzira kupisa kwakanyanya, iyo inosungirirwa panzvimbo yekubatana pakati petsvimbo inopera. Kupisa kunogadzirwa nearc yemagetsi kwakakosha pakunyungudutsa tsvimbo uye kugadzira dziva rakanyungudutswa.
Welding Cycle: Makiyi Matanho
Kutenderera kutenderera mumhangura tsvimbo butt welding michina ine akati wandei matanho akakosha, rimwe nerimwe richibatsira mukubudirira kuumbwa kweiyo yakasimba uye yakavimbika weld joint. Aya anotevera ndiwo matanho ekutanga eiyo welding cycle:
1. Clamping uye Alignment
Danho rekutanga rinosanganisira kusungirira tsvimbo yemhangura inopera zvakachengeteka panzvimbo uye nekuona kurongeka kwakaringana. Iyi nhanho yakakosha kuti uwane yakatwasuka uye yakafanana weld joint. Iyo clamping meshini pamushini we welding inobata matanda zvakachengeteka, kudzivirira chero kufamba panguva yewelding process.
2. Electrical Arc Initiation
Kamwe matanda akasungwa uye anoenderana, arc yemagetsi inotangwa. Mhepo yemagetsi inopfuura nepakati pema electrode uye inoyerera nepakati pekamukana kadiki pakati pemigumo yetsvimbo. Parizvino iyi inoburitsa kupisa kwakanyanya kunodiwa pawelding. Iyo arc inonyatso kudzorwa kudzivirira kupisa uye kuve nechokwadi chekudziya kweiyo yunifomu yetsvimbo.
3. Welding Pressure Application
Panguva imwe chete nearc yemagetsi, welding pressure inoshandiswa kuunza tsvimbo yemhangura inopera pedyo. Dzvinyiriro iyi inoshanda zvakati wandei zvakakosha: inochengetedza kurongeka, inova nechokwadi chekusanganiswa kwetsvimbo, uye inodzivirira chero mapeji emhepo anogona kukanganisa kunaka kweweld.
4. Fusion uye Pool Formation
Sezvo arc yemagetsi ichienderera mberi, kupisa kunogadzirwa kunonyungudutsa nzvimbo dzesimbi yemhangura inopera. Izvi zvinoita kuti pave nekuumbwa kwedziva rakanyungudutswa pane weld joint. Kusanganiswa kwakakodzera kwakakosha kugadzira weld yakasimba uye yakavimbika.
5. Welding Bata Kudzvinyirira
Mushure mekunge welding yadzimwa, welding hold pressure inochengetwa kuitira kuti dziva rakanyungudutswa riome uye weld itonhore. Iyi nhanho inovimbisa kuti chibatanidza chakasimba zvakaenzana uye kuti kuvimbika kweweld kunochengetedzwa.
6. Kutonhodza uye Kubatanidza
Kana nhanho yekubata yapera, iyo welded joint inotonhora uye kusimba. Iyi yekutonhodza maitiro inovimbisa kuti weld joint inowana simba rayo rakazara uye kuti tsvimbo yemhangura inopera yakanyatsobatanidzwa.
7. Released Pressure
Pakupedzisira, kusunungura kumanikidzwa kunoiswa kusunungura mubatanidzwa welded kubva kune clamping mechanism. Iyi nhanho inofanirwa kunyatsodzorwa kudzivirira chero kukanganisa kana kukanganisa kune ichangobva kuumbwa weld.
Mukupedzisa, panopisa kupisa mumhangura tsvimbo butt welding michina iarc yemagetsi, iyo inoburitsa kupisa kwakanyanya kunodiwa pawelding. Iyo welding cycle ine matanho akakosha, anosanganisira clamping uye kurongeka, magetsi arc initiation, welding pressure application, fusion uye pool kuumbwa, welding kubata kumanikidza, kutonhora uye kusimba, uye kuburitsa kumanikidza. Kunzwisisa uye kutonga nematanho aya kwakakosha kuti uwane akasimba, akavimbika, uye emhando yepamusoro welds mune akasiyana maindasitiri ekushandisa.
Nguva yekutumira: Sep-08-2023
