Resistance spot welding inzira inoshandiswa zvakanyanya yekujoinha zvinhu zvesimbi mumaindasitiri akasiyana. Nekudaro, senge chero muchina, machira emagetsi emagetsi anogona kusangana nekukanganisa uye kusashanda nekufamba kwenguva. Munyaya ino, isu tichakurukura maitiro ekuita yekuzviongorora pane yekudzivirira nzvimbo welding muchina kuona uye kuongorora zvinowanzoitika.
Chengetedzo Kutanga
Tisati tapinda mukugadzirisa dambudziko, zvakakosha kuti tisimbise kukosha kwekuchengetedza. Ita shuwa kuti muchina we welding wakadzimwa kubva kusimba remagetsi uye kuti maprotocol ese ekuchengetedza anotevedzwa usati waedza kuzviongorora wega kana kugadzirisa. Chengetedzo giya, kusanganisira welding magurovhosi uye ngowani, inofanirwa kupfekwa nguva dzese panguva iyi.
Danho 1: Kuongorora Kwekuona
Tanga nekuita kunyatsoongorora kwekuona kwemuchina wewelding. Tarisa pane chero tambo dzisina kusimba, waya dzakakuvadzwa, kana zviratidzo zviri pachena zvekusakara. Iva nechokwadi chokuti zvose zvinobatanidzwa zvakachengeteka uye kuti hapana zvipingamupinyi zvinooneka munzvimbo yewelding.
Danho rechipiri: Macheki eMagetsi
- Magetsi: Simbisa kuti simba rekupa muchina welding rakagadzikana. Kuchinja kwemagetsi kunogona kutungamira kune welding nyaya. Shandisa multimeter kutarisa voltage pamushini wekuisa.
- Transformer: Ongorora welding transformer kuona zviratidzo zvekupisa zvakanyanya, sekushanduka kwemavara kana kunhuwa kwakatsva. Kana paine nyaya dzikaonekwa, transformer ingangoda kutsiviwa.
- Control Panel: Ongorora iyo control panel yezvikanganiso kodhi kana mwenje yekunyevera. Bvunza bhuku remuchina kududzira chero makodhi ezvikanganiso uye tora danho rakakodzera.
Nhanho 3: Welding Electrodes
- Electrode Condition: Tarisa mamiriro emagetsi emagetsi. Dzinofanirwa kunge dzakachena, dzisina tsvina, uye dzine nzvimbo yakatsetseka, isina kukuvara. Tsiva chero ma electrode akasakara kana akakuvadzwa.
- Alignment: Ita shuwa kuti ma electrode akanyatsoenderana. Kusarongeka kunogona kutungamirira kune zvisingaenderani welds. Vagadzirise kana zvakakodzera.
Nhanho 4: Welding Parameters
- Zvazvino uye Nguva Settings: Iva nechokwadi chekuti magadzirirwo emuchina welding uye nguva akakodzera zvinhu zviri kugadzirwa. Bvunza iyo welding maitiro ekutemerwa (WPS) yekutungamira.
- Welding Pressure: Tarisa uye gadzirisa iyo welding kudzvanywa maererano nehupamhi hwezvinhu uye mhando. Kudzvinyirirwa kwakashata kunogona kukonzera kuneta kana kusakwana welds.
Nhanho 5: Edzai Welds
Ita nhevedzano yebvunzo welds pane zvimedu zvinhu zvakafanana neworkpieces iwe uchave welding. Ongorora kunaka kwewelds, kusanganisira kusimba kwavo uye chitarisiko. Rongedza marongero emuchina sezvinodiwa kuti uwane yaunoda weld mhando.
Danho rechitanhatu: Zvinyorwa
Nyora iyo yese yekuzviyedza maitiro, kusanganisira chero zvigadziriso zvakaitwa uye mhedzisiro yebvunzo welds. Ruzivo urwu ruchave rwakakosha kune ramangwana uye pakuongorora nyaya kana dzikaitika zvakare.
Kugara kugadziridza uye kuzviyedza kweanopikisa nzvimbo welding muchina kwakakosha kuti uve nechokwadi chekuenderana, chemhando yepamusoro welds uye kudzivirira inodhura nguva yekudzikira. Nekutevera nhanho idzi uye nekuomerera kune dziviriro dzekuchengetedza, unogona kuona uye kugadzirisa zvinowanzoitika, kuchengetedza mashandiro ako welding achimhanya zvakanaka. Kana dzimwe nyaya dzakaoma dzikamuka, zvinokurudzirwa kuonana nenyanzvi kana mugadziri wemuchina kuti uwane rumwe rubatsiro.
Nguva yekutumira: Sep-20-2023
