Nkhani ya Cracking in Resistance Spot Welding Machine

Resistance spot kuwotcherera ndi njira yomwe imagwiritsidwa ntchito kwambiri popanga zida zachitsulo m'mafakitale osiyanasiyana. Komabe, monga makina aliwonse, imatha kukumana ndi zovuta, ndipo vuto limodzi lodziwika bwino ndi kupezeka kwa ming'alu yamakina owotcherera. M’nkhaniyi, tiona zimene zingayambitse vutoli ndi kukambirana njira zothetsera vutoli.

Zifukwa za Cracking:

1. Kutentha kwambiri:Kutentha kwakukulu komwe kumapangidwa panthawi yowotcherera kungayambitse kupanga ming'alu yamagulu a makinawo. Kuchuluka kwa kutenthaku kumatha kuchitika chifukwa chogwiritsa ntchito nthawi yayitali popanda kuziziritsa koyenera kapena kusakonza mokwanira.
2. Zowonongeka Zakuthupi:Zida zopanda pake zomwe zimagwiritsidwa ntchito pomanga makina owotcherera zimatha kukhala tcheru. Zowonongeka izi sizingawonekere nthawi yomweyo koma zimatha kuipiraipira pakapita nthawi chifukwa cha nkhawa komanso kutentha.
3. Kupanikizika Kwambiri:Zolakwika zina zamapangidwe kapena kugawanika kosagwirizana kwa makina opangira makina kumatha kupangitsa kuti pakhale madera opsinjika, kuwapangitsa kukhala osavuta kusweka.
4. Kugwiritsa Ntchito Molakwika:Kugwiritsa ntchito molakwika makina, monga kugwiritsa ntchito makonzedwe olakwika, kumatha kubweretsa kupsinjika kwambiri pazigawo zake, zomwe zimapangitsa kuti pakhale ming'alu pakapita nthawi.

Zothetsera:

1. Kusamalira Nthawi Zonse:Gwiritsani ntchito ndondomeko yokonza nthawi zonse kuti muyang'ane makinawo ngati akuwonongeka. Tsukani ndi kuthira mafuta pazigawo zosuntha ngati pakufunika, ndipo sinthani zomwe zawonongeka mwachangu.
2. Ubwino Wazinthu:Onetsetsani kuti makina owotcherera amapangidwa pogwiritsa ntchito zida zapamwamba komanso zida. Izi zidzachepetsa chiopsezo cha ming'alu kupangika chifukwa cha zolakwika zakuthupi.
3. Kuziziritsa Moyenera:Ikani makina oziziritsa ogwira mtima kuti mupewe kutentha kwambiri panthawi yowotcherera. Kuzizira kokwanira kumatha kukulitsa moyo wa makinawo.
4. Maphunziro Othandizira:Phunzitsani oyendetsa makinawo moyenera kugwiritsa ntchito zidazo moyenera. Onetsetsani kuti amvetsetsa makonda ndi magawo omwe amafunikira pa ntchito zosiyanasiyana zowotcherera kuti apewe kupsinjika kosafunikira pamakina.
5. Kusanthula Mapangidwe:Yesetsani kusanthula kupsinjika kwa kapangidwe ka makina kuti muzindikire madera omwe atha kukhala opsinjika. Kusintha kwamapangidwe kungakhale kofunikira kuti mugawire kupsinjika molingana.

Pomaliza, vuto la kusweka kwa makina owotcherera malo okanira litha kuthetsedwa mwa kuphatikiza kukonza koyenera, kugwiritsa ntchito zida zapamwamba, komanso maphunziro oyendetsa. Pochita izi, opanga amatha kutalikitsa moyo wa zida zawo, kuchepetsa nthawi yopumira, ndikusunga njira zawo zowotcherera.