Ukuhlanekezela ukushisela kuyinselelo evamile okuhlangatshezwana nayo ezinqubweni ezihlukahlukene zokushisela, okuhlanganisa nemishini yokushisela yokugcina amandla. Ukushisa okukhiqizwa ngesikhathi sokushisela kungabangela ukunwetshwa kwempahla kanye nokufinyela, okuholela ekulimazeni okungafuneki ezingxenyeni ezishiselwe. Lesi sihloko sihlose ukuhlola amasu okuphatha ngempumelelo kanye nokunciphisa ukuhlanekezela kokushisela emishinini yokushisela yokugcina amandla. Ngokusebenzisa amasu afanele, ama-welders angaqinisekisa ukuthi izakhiwo zokugcina ezishiselwe zihlangabezana nokucaciswa okufunwayo nokubekezelelana.
- Ukulandelana Kwe-Welding kanye Nesu Lokusebenza: Ukulandelana kwe-welding efanele kanye namasu angathonya kakhulu ukwenzeka nobukhulu bokuhlanekezeka kokushisela. Kubalulekile ukuhlela ukulandelana kwe-welding ngendlela enciphisa ukunqwabelana kwezinsalela zokucindezeleka kanye nama-gradients ashisayo. Abashiseli kufanele bacabangele ukuqala phakathi nendawo baye ngaphandle noma basebenzise indlela yokuhlehla ukusabalalisa ukushisa ngokulinganayo. Ukwengeza, ukusebenzisa amasu okushisela ngezikhathi ezithile kanye nokunciphisa inani lokudlula kokushisela kungasiza ekunciphiseni ukuhlanekezela.
- I-Fixture and Clamping: Ukusebenzisa izinto ezifanele nezindlela zokubopha kubalulekile ekulawuleni ukuhlanekezela kokushisela. Ukulungiswa kuhlinzeka ngokusekela futhi kusize ukugcina ukuqondanisa okufunayo ngesikhathi sokushisela. Amasu okubamba afanelekile, njengokushisela i-tack noma ukusebenzisa ama-jigs akhethekile, angasiza ukuvikela izinto zokusebenza endaweni efanele, ukunciphisa ukunyakaza nokuhlanekezela ngesikhathi senqubo yokushisela.
- Ukushisa Ukushisa kanye Nokwelashwa Kokushisa Kwangemva Kwe-Weld: Ukushisa kuqala izinto eziyisisekelo ngaphambi kokushisela kungasiza ukwehlisa izinga lokushisa futhi kunciphise ukuhlanekezela. Le ndlela iphumelela kakhulu ezintweni eziwugqinsi noma lapho kushiselwa izinsimbi ezingafani. Ngokufanayo, amasu okwelapha ukushisa kwangemva kokushiswa, okufana nokunciphisa ingcindezi, angasetshenziswa ukukhulula ukucindezeleka okusalela nokunciphisa ukuhlanekezela. Imingcele ethize yokushisa nokushisa kufanele inqunywe ngokusekelwe ezintweni ezibonakalayo kanye nezidingo ze-welding.
- Amapharamitha Welding kanye Nomklamo Ohlangene: Ukulungisa imingcele yokushisela, njengokufaka ukushisa, isivinini sokushisela, nokukhethwa kwensimbi yokugcwalisa, kungathonya amazinga okuhlanekezela. Abashiseli kufanele bathuthukise la mapharamitha ukuze bathole ibhalansi phakathi kokungena, ukuhlanganisa, nokulawula ukuhlanekezela. Ukwengeza, umklamo ohlangene ungadlala indima ebalulekile ekunciphiseni ukuhlanekezela. Ukusebenzisa amasu afana ne-chamfering, grooving, noma ukusebenzisa indlela yokushisela enezinhlangothi ezimbili kungasiza ukusabalalisa ukushisa nokunciphisa imiphumela yokuhlanekezela.
- Ukulungiswa Kokuhlanekezela Kwangemva Kwe-Weld: Ezimeni lapho ukuhlanekezela kokushisela kungenakugwenywa, amasu okulungisa ama-post-weld angasetshenziswa. Lokhu kufaka phakathi amasu afana nokuqondisa ngomshini, ukuqondisa ukushisa, noma ukushisela kabusha kwendawo. Kubalulekile ukuqaphela ukuthi izindlela zokulungiswa kwe-post-weld kufanele zisetshenziswe ngokucophelela futhi ochwepheshe abanolwazi ukugwema ukuyekethisa ubuqotho besakhiwo esishiselwe.
Ukuhlanekezela ukushisela kuyinselelo evamile ebhekana nayo phakathi nezinqubo zokushisela, futhi imishini yokushisela yokugcina amandla nayo ihlukile. Ngokusebenzisa amasu okushisela afanele, kusetshenziswa izinto zokulungisa nokubopha, kucatshangelwa ukushisa kwangaphambi kokushisa kanye nokwelashwa kokushisa kwangemva kwe-weld, ukwenza kahle imingcele yokushisela, nokusebenzisa izindlela zokulungisa ukuhlanekezela kwangemva kokushisela lapho kudingekile, abashisela bangaphatha ngempumelelo futhi banciphise ukuhlanekezela kokushisela. Kubalulekile ukuqonda izakhiwo zezinto ezibonakalayo, ukwakheka okuhlanganyelwe, kanye nezidingo zokushisela ukuze kuthuthukiswe amasu afanele okulawula ukuhlanekezela nokuqinisekisa ikhwalithi nobuqotho bezingxenye ezishiselwe.
Isikhathi sokuthumela: Jun-13-2023
