Uyixazulula Kanjani Inkinga Yekhwalithi Yephrofayili Ye-Hollow Hinge Weld_Hinge Knowledge

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Iphrofayili ye-DQx iwuhlobo lwephrofayili ekhishwe ngehinge engenalutho evame ukusetshenziswa njengengxenye yesakhiwo exhumayo yeminyango, amafasitela, nezinye izinhlelo zokusebenza. Kodwa-ke, ukuqinisekisa ikhwalithi ye-welds yephrofayili kube yinselele enkulu ngenxa yamandla amakhulu ajikelezayo ukuthi izingxenye ezingenalutho zamajoyinti zibhekene nazo. Eminyakeni emibili edlule, amaqoqo amaningana amaphrofayili ehinge ye-DQx atholwe enama-weld seam angalungile kanye nokungahambi kahle, ikakhulukazi esigabeni esimaphakathi. Izici ezihlukahlukene ezifana nesikhathi sokushisa ngemva kokulungiswa, izinga lokushisa le-extrusion nesivinini, ukuhlanzwa kwe-ingot, kanye nomklamo wesikhunta kuhlaziywe futhi izixazululo eziningi ziye zahlongozwa ukubhekana nale nkinga yekhwalithi. Ngokulungisa inqubo ye-extrusion, ukuqinisa ukulawulwa kokuhlola, nokudala isikhunta esisha, inkinga yama-weld seams ampofu kumaphrofayili we-hinge ye-DQx ixazululwe ngempumelelo, ihlinzeka ngemininingwane ebalulekile yokuthuthukisa ukulawulwa kwekhwalithi ye-weld seams kumaphrofayili angenalutho.

2 Indlela yokwenza i-weld

Indlela ye-die extrusion emise okolimi isetshenziselwa ukudala amaphrofayili angenalutho anembobo eyodwa noma anembobo enokungalingani okuncane kodonga kanye nezimo eziyinkimbinkimbi. Ngesikhathi senqubo ye-extrusion, i-ingot yensimbi ihlukaniswe yaba yimicu emibili noma ngaphezulu ngokusebenzisa izimbobo ze-shunt bese ihlanganiswa ekamelweni lokushisela lesikhunta ngaphansi kokushisa okuphezulu nokucindezela. Lokhu kubangela ukwakheka kwe-weld seams ehlukile kuphrofayili ekhishwe, nenani lama-seams elihambisana nenani lemicu yensimbi i-ingot ehlukaniswa ngayo. Ukuba khona kwendawo eqinile phansi kwebhuloho ekubunjweni kunciphisa ukusakazeka nokubopha ama-athomu ensimbi, okuholela ekunciphiseni kwezicubu ezinciphile kanye nokwakheka kwama-weld seams. Kubalulekile ukuthi insimbi emthungo wokushisela isakazwe ngokugcwele futhi iboshwe ukuze kuqinisekiswe isakhiwo esiqinile. I-weld engaphelele noma i-bonding ebuthakathaka ingase ibangele i-delamination kanye nekhwalithi yokushisela esengozini.

3 Ukuhlaziywa kwembangela yokuhluleka kwe-weld

3.1 Ukuhlaziywa kwezici zesikhunta

Ubukhulu besigaba esiphambanayo samaphrofayili ehinge angenalutho ye-DQx abonisa i-asymmetry nokuqina kodonga olungalingani engxenyeni eqinile, okubeka izinselele ekwakhiweni kwesikhunta. Isakhiwo kanye nomklamo we-shunt hole kanye nebhuloho ekubunjweni kuye kwabonakala njengenkinga, okuholela ekugcwalisweni kwensimbi okunganele ekamelweni lokushisela, amazinga okugeleza kwensimbi angahambisani, kanye nokushisela okubi. Ukumiswa kwesikhunta sengxenye eqinile nakho kunomthelela ekusabalaliseni kwensimbi okungalingani kanye nokugeleza kwensimbi okungazinzile phakathi nenqubo ye-extrusion.

3.2 Ukuhlaziywa kwesici samapharamitha enqubo

Izinto ezifana nekhwalithi nokwakheka kwe-ingot, izinga lokushisa lokukhipha kanye nesivinini, nokuhlanzeka kwesikhunta nesimo kukhonjwe njengokunomthelela kwikhwalithi yokushisela. Ukushisa kwe-ingot okungahambisani, ukuba khona kwamaphutha angaphakathi nangaphandle, nokusabalalisa okungalingani kwezigaba zokuqinisa nokungcola kungaholela ekushiseni okungalungile. Izinga lokushisa elingafanele le-extrusion nesivinini, imiphongolo ye-extrusion engcolile, nezikhala ezinkulu phakathi kwesilinda sokukhipha kanye namaphedi okucindezela nakho kungathinta kabi ikhwalithi yokushisela.

4 Izinyathelo zokuxazulula ze-welding ye-seam welding engalungile

4.1 Lungiselela ukwakheka kwesikhunta

Ukuze kubhekwane nezinselele ezilethwa ubukhulu be-asymmetrical kanye nobukhulu obungalingani bodonga lwamaphrofayili ehinge angenalutho ye-DQx, indawo emaphakathi yebhuloho lokukhunta kanye nomgogodla wesikhunta kufanele kucatshangelwe ngokucophelela futhi kulungiswe. Isakhiwo sembobo ye-shunt kanye nomklamo webhuloho kufanele kuthuthukiswe ukuze kuqinisekiswe ukugcwaliswa kwensimbi okwanele kanye namazinga okugeleza kwensimbi afanayo. Kufanele futhi kuthathwe izinyathelo zokuvimbela i-aluminiyamu ukuthi inganamatheli endaweni yesikhunta futhi ithinte ikhwalithi yendawo yephrofayili.

4.2 Ukushisela nokulungisa isikhunta

Ukunxephezela amaphutha okukhiqiza nokuthuthukisa izinga lokugeleza kwesikhunta, ukushisela nokulungisa isikhunta kungaba yisixazululo esisebenzayo. Ngokulungisa izinga lokugeleza kwesikhunta, ikakhulukazi engxenyeni engenalutho, ukugeleza kwensimbi kungaqiniswa, kuqinisekiswe i-welding efanele ekamelweni le-welding. Ukuvimbela ukucindezeleka ngokweqile kumthungo we-weld ngesikhathi sokuqondisa ukucindezeleka kubalulekile futhi ukugcina ikhwalithi ye-weld.

4.3 Ukwelashwa kwe-Homogenization ye-ingot

Ukwenza i-homogenizing ingot yokusakaza ngaphambi kokukhishwa kubalulekile ukuze kuncibilike izigaba eziqinisayo nokungcola, ukuqinisekisa ukusatshalaliswa okungaguquki kwezingxenye ze-alloy. Lokhu kwelashwa kuqeda ukuhlukaniswa kwe-dendrite nokucindezeleka kwangaphakathi ku-ingot, ukuthuthukisa i-plasticity yayo nokunciphisa ukumelana ne-extrusion. Ukufaka nokuhlanza indawo ye-ingot ngaphambi kokukhipha kuyadingeka futhi ukuze kuqinisekiswe ikhwalithi yokushisela.

4.4 Amapharamitha wenqubo yokukhipha

Ukuthuthukisa amapharamitha we-extrusion afana nezinga lokushisa, isivinini, kanye nezinga lobude kubalulekile ukuze kuqinisekiswe ikhwalithi yokushisela. Izinga lokushisa elifanele le-extrusion lisiza ukusakazeka kwensimbi nokubopha, kuyilapho isivinini eseqile singakhuphula umsebenzi wokuguqulwa futhi siphakamise izinga lokushisa lensimbi. Ukuhlanzeka kwe-extrusion cylinder kanye nokubekezelela kwegebe okufanele nakho kubalulekile ngekhwalithi yokushisela.

5 Ukuqinisekiswa Komphumela

Imikhiqizo yokuhlola emincane eminingana yenziwa kusetshenziswa isikhunta esilungiselelwe kanye nenqubo, okubangele izinga lekhwalithi yokushisela elingaphezu kwama-95% kanye nokubukeka okungaguquki kwamaphrofayili e-weld anesici. Le miphumela iqinisekisa ukusebenza ngempumelelo kwezixazululo ezihlongozwayo zokubhekana nezindaba ezibalulekile ezihlonziwe.

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Lesi sihloko sigqamise izinselelo ezihambisana nekhwalithi ye-weld kuphrofayela ye-DQx ye-hinge extrusions engenalutho. Ngokulungiselela ukuklama kwesikhunta, ukusebenzisa izindlela zokushisela nokulungisa, ukwenza i-homogenizing ingot, nokuthuthukisa imingcele yenqubo ye-extrusion, ukuthuthukiswa okuphawulekayo kufinyelelwe kwikhwalithi yokushisela. Imininingwane etholwe kulolu cwaningo izofaka isandla emizamweni eqhubekayo yokuthuthukisa ukulawulwa kwekhwalithi yama-weld seam kumaphrofayili angenalutho. I-AOSITE Hardware, omunye wabakhiqizi abahamba phambili embonini, igcina ukuzibophezela okuqinile ekusebenzeni kahle futhi ithole izitifiketi ezimbalwa ngokuqaphela amakhono ayo ebhizinisi kanye nokuncintisana kwamanye amazwe.

Ukuxazulula inkinga yekhwalithi ye-hollow hinge profile weld, kubalulekile ukuqinisekisa amasu okushisela afanele, sebenzisa izinto ezisezingeni eliphezulu, futhi uhlole njalo. Ngokulandela lezi zinyathelo, ungathuthukisa ikhwalithi iyonke ye-hinge profile weld futhi uvimbele izinkinga ezijwayelekile ukuthi zingenzeki.