Monga tonse tikudziwa, laser ili ndi makhalidwe a "monochromaticity yabwino, kuwongolera kwakukulu, mgwirizano wapamwamba komanso kuwala kwakukulu".Kuwotcherera kwa laserNdi njira yomwe kuwala komwe kumatulutsidwa ndi laser kumagwiritsidwa ntchito. Pambuyo pokonza kuwala, kuwala kwa laser kumayang'aniridwa kuti kupange kuwala kwamphamvu kwambiri, komwe kumayatsidwa ndi gawo lolumikizira la chinthu chomwe chiyenera kulumikizidwa ndikusungunuka kuti chikhale cholumikizira chokhazikika.
Koma palinso anthu ambiri omwe angakumane ndi mafunso osiyanasiyana panthawi yogwiritsa ntchito, izi ndi chidule cha mafunso awa.

1. Makina owotcherera ogwiritsidwa ntchito ndi manja osungunula slagBwanji to kodi?
Mu ndondomeko yakuwotcherera ndi laser, zinthu zosungunuka zimathira paliponse ndipo zimamatira pamwamba pa zinthuzo, zomwe zimapangitsa kuti tinthu tachitsulo tiwonekere pamwamba pake ndikukhudza mawonekedwe a chinthucho.
Choyambitsa vutoli: Kuthira kwa madzi kungayambitsidwe ndi mphamvu yochuluka yomwe imapangitsa kuti kusungunuke mofulumira kwambiri, kapena chifukwa chakuti pamwamba pa chinthucho sipali ukhondo, kapena mpweya ndi wamphamvu kwambiri.
Njira yomasula: 1. Sinthani mphamvu moyenera;
2. Samalani ukhondo wa pamwamba pa zinthuzo;
3. Chepetsani kuthamanga kwa mpweya

2. Chochita ngati msoko wowotcherera wa makina owotcherera ogwiridwa ndi manja ndi waukulu kwambiri?
Panthawi yakuwotcherera, zidzapezeka kuti msoko wothira zitsulo ndi wapamwamba kwambiri kuposa mulingo wamba, zomwe zimapangitsa kuti msoko wothira zitsulo ukule ndipo umawoneka wosakongola kwambiri.
Chifukwa cha vutoli: liwiro la waya wothira ndi lachangu kwambiri, kapena liwiro la kuwotcherera ndi lochedwa kwambiri
Yankho: 1. Chepetsani liwiro la waya mu dongosolo lowongolera;
2. Wonjezerani liwiro la kuwotcherera.
3. Zoyenera kuchita ngati malo olumikizirana a makina ogwirira ntchito ndi manja alumikizidwa?
Polumikiza, sichimalimba pamalo olumikizirana, ndipo malo ake si olondola, zomwe zingapangitse kuti cholumikiziracho chilephereke.
Choyambitsa vutoli: malo omwe ali si olondola panthawi yowotcherera; malo omwe waya umayikidwa komanso kuwala kwa laser sikugwirizana.
Yankho: 1. Sinthani ngodya ya laser offset ndi swing mu bolodi;
2. Onani ngati pali kusiyana kulikonse pakati pa chodyetsera waya ndi mutu wa laser.
4. Kodi nchifukwa chiyani mtundu wa msoko wothira weld umakhala wakuda kwambiri pothira weld pogwiritsa ntchito makina othira weld ogwiritsidwa ntchito ndi manja??
Polumikiza zitsulo zosapanga dzimbiri, aluminiyamu ndi zinthu zina, mtundu wa weld umakhala wakuda kwambiri, zomwe zimapangitsa kuti pakhale kusiyana kwakukulu pakati pa weld ndi pamwamba pa chinthucho, zomwe zidzakhudza kwambiri mawonekedwe ake.
Choyambitsa vutoli: Mphamvu ya laser ndi yochepa kwambiri, zomwe zimapangitsa kuti kuyaka kusagwire bwino ntchito, kapena liwiro la kuwotcherera ndi lachangu kwambiri.
Yankho: 1. Sinthani mphamvu ya laser;
2. Sinthani liwiro la kuwotcherera

5. Kodi chifukwa chake ma fillet weld amapangika molakwika panthawi yowotcherera ndi chiyani?
Polumikiza ngodya zamkati ndi zakunja, liwiro kapena kaimidwe kake sikasinthidwa pangodya, zomwe zimapangitsa kuti pakhale kusinthasintha kwa kulumikiza pangodya, zomwe sizimangokhudza mphamvu ya kulumikiza, komanso zimakhudza kukongola kwa cholumikiziracho.
Chifukwa cha vutoli: Kaimidwe kake kowotcherera ndi kovuta.
Yankho: Sinthani focus offset mu dongosolo lowongolera laser, kuti mutu wa laser wogwiridwa ndi dzanja ugwire ntchito zowotcherera mbali.
6. Chochita ngati msoko wothira weld wamira panthawi yothira weld?
Kutsika kwa mphamvu ya welded pa malo olumikizirana kumabweretsa kusakwanira kwa mphamvu ya weld komanso zinthu zosayenerera.
Chifukwa cha vutoli: Mphamvu ya laser ndi yayikulu kwambiri, kapena cholinga cha laser sichinakhazikitsidwe bwino, zomwe zimapangitsa kuti dziwe losungunuka likhale lozama kwambiri ndipo zinthuzo zisungunuke kwambiri, zomwe zimapangitsa kuti weld imire.
Yankho: 1. Sinthani mphamvu ya laser;
2. Sinthani kuyang'ana kwa laser
7. Chochita ngati makulidwe a msoko wothira weld ndi osafanana panthawi yothira weld?
Chotchingira nthawi zina chimakhala chachikulu kwambiri, nthawi zina chaching'ono kwambiri, kapena nthawi zina chachibadwa.
Chifukwa cha vutoli: palibe vuto ndi kuwala kapena waya woyatsira magetsi
Yankho: Yang'anani kukhazikika kwa laser ndi waya wodyetsa, kuphatikiza magetsi, makina oziziritsira, makina owongolera, waya wapansi, ndi zina zotero.

8. Kodi kudula pang'ono n'chiyani?
Kudula pang'ono kumatanthauza kusaphatikizana koipa kwa weld ndi zinthu, komanso kupezeka kwa mipata ndi zinthu zina, zomwe zimakhudza ubwino wa weld.
Choyambitsa vutoli: Liwiro la kuwotcherera ndi lachangu kwambiri, kotero kuti dziwe losungunuka silikugawidwa mofanana mbali zonse ziwiri za chinthucho, kapena kuti kusiyana kwa zinthuzo ndi kwakukulu ndipo zinthu zodzaza sizikwanira.
Yankho: 1. Sinthani mphamvu ya laser ndi liwiro lake malinga ndi mphamvu ya zinthuzo ndi kukula kwa weld;
2. Chitani ntchito yodzaza kapena kukonza mtsogolo.
Nthawi yotumizira: Disembala-12-2022




