Ukukhetha phakathi kokuqondisa insimbi ngomshini nokushisa kuyimibuzo ebhekene nawo wonke umenzi wensimbi, futhi impendulo efanele incike ekutheni ingxenye iqondiswa kanjani. Ukuze iqondise insimbi ngempumelelo, abenzi bensimbi basebenzisa amandla okusebenza ngokomzimba noma ukushisa okulawulwayo okulawulwayo, kuye ngezidingo ezithile zomklamo. Ukuqondisa ngomshini, njengokuqondisa ngokunemba kwe-roller, kulungele ukukhiqizwa okuphezulu, ukunyathelisa nge-coil, kanye nokucutshungulwa kwamaphrofayili ensimbi yeshidi elifanayo. Ukuqondisa ngomlilo oshisayo kufaneleka kangcono amalungu esakhiwo asindayo, imisebe emikhulu, kanye nokulungiswa kokuguquguquka kwendawo.

Izinto ezibalulekile ezithinta inqubo yokukhiqiza zihlanganisa isivinini sokucubungula, ukulinganiselwa kobukhulu bezinto, ikhono lomqhubi elidingekayo, ukutshalwa kwezimali kwemishini, kanye nomthelela ekuqineni kwesakhiwo. Izinkampani zezimboni zikhetha imishini ekhethekile ngokusekelwe ezidingweni zokukhiqiza kanye nobukhulu bephrojekthi. Isidingo esikhulayo sokuhleleka okuqondile ekukhiqizeni okuzenzakalelayo sibonakala ekwandeni okusheshayo kwemakethe:

Okutholakele Okubalulekile

• Ukuqondisa ngomshiniLe ndlela isebenzisa ama-roller ukuze iqondise ngokushesha amashidi ensimbi amancane kanye nensimbi egoqiwe futhi iyindlela ejwayelekile yokuqondisa ishidi lensimbi.

• Ukuqondisa ukushisa kuvumela isimo sezakhi zensimbi ezinkulu ukuthi sishintshwe kusetshenziswa ukushisa okulawulwayo.

• Ukulungiswa kwemishiniIfanele imigqa yefektri esheshayo ngaphandle kokushintsha isakhiwo sangaphakathi.

• Ukushisa okusebenzayo kudinga abasebenzi abanekhono ukuvimbela umonakalo wensimbi ngenxa yokushisa ngokweqile.

Umehluko omkhulu ukuqondisa kwensimbi ngomshini nangokushisa.

Imishini yokusebenza

Ukuqondisa ngomshini kuncike ekusetshenzisweni kwamandla aqondile angokomzimba ukushintsha ukuma kwensimbi ekhubazekile. Ezitshalweni zezimboni, izingcezu zomsebenzi zifakwa ezinhlelweni ezikhethekile ze-multi-roll noma kumishini yokucindezela i-hydraulic. Ngesikhathi sokuqondisa ngomshini, imiqulu yokufaka ifakwa ngokuzibandakanya okujulile. Lokhu kuzibandakanya okujulile kubangela ukuthi insimbi igobe kakhulu ngaphezu kwamandla ayo okukhiqiza, okubangela ukuguqulwa kwepulasitiki kuyo yonke ingxenye yokusebenza. Ukushintshana kwemiqulu ephezulu nephansi kugoba insimbi ngokuphindaphindiwe, kunciphise ukucindezeleka okusele. Le nqubo yesakhiwo ishintsha unomphela isimo somzimba sensimbi.

Njengoba ishidi lidlula emshinini, ukubandakanyeka kwe-roller kuncipha kancane kancane. Ukuphambuka kuba yinto engabalulekile futhi kubuyela ebangeni lokunwebeka. Lolu chungechunge lokuphambuka okwehlayo luphula ukucindezeleka kwangaphakathi futhi lubuyisele "inkumbulo" yezinto ezibonakalayo. Ngokuphambene nalokho, ukuqondisa ukushisa kusebenza ngokulawula izinga lokushisa kwendawo. Ochwepheshe basebenzisa ukushisa kwendawo ngezibani zegesi noma imishini yokushisa yokungenisa. Ukushisa okuqondiwe kwandisa izindawo eziqondiwe zobuso, kuyilapho izinto ezipholile ezizungezile zimelana nokwanda. Ukupholisa okulawulwayo okulandelayo kubangela ukuncishiswa kokushisa kwangaphakathi, kubuyisela izindawo ezikhubazekile endaweni yazo efanele. Lokhu kuncishiswa kokushisa okuqondiwe kushintsha kabusha izindawo eziphambene ngempumelelo.

Isibuyekezo Sokuqhathanisa

Izinzuzo kanye nemikhawulo yendlela ngayinye

Ubuchwepheshe bokuqondisa ngomshini buhlose ukukhiqiza amaphrofayili afanayo nokuqinisekisa ukukhiqizwa okuqhubekayo, okuphezulu. Izitolo zokunyathela, imigqa yokucubungula ngamakhoyili, kanye nezikhungo zokucubungula ngensimbi zisebenzisa imishini yokuqondisa ngama-roller okuqhubekayo ukulungiselela insimbi yeshidi, imichilo yamakhoyili, kanye namaphrofayili eshubhu ajwayelekile. Inqubo yokuqondisa ngomshini ehlanganisiweukudla okuqhubekayo ku-reelNgaphandle kokuphazamisa imigqa yokukhiqiza. Imishini ezenzakalelayo iqinisekisa ikhwalithi yendawo eyisicaba ehambisanayo ngesikhathi sokukhiqiza isikhathi eside. Ukusebenza kokudla okuqhubekayo okusheshayo kwandisa umkhiqizo wesitshalo sonke.

Izindlela zokuqondisa ukushisa zenzelwe izakhiwo ezithwala imithwalo esindayo, imishayo emikhulu, kanye nezingxenye ezingamile ngendlela engavamile. Imishayo emikhulu yensimbi kanye nezinto zebhuloho elikhulu azikwazi ukucutshungulwa kusetshenziswa imishini yokuqondisa ama-roller ngenxa yokulinganiselwa kosayizi kanye nobukhulu obukhulu bezinto. Ochwepheshe abanekhono basebenzisa ngesandla amaphethini okushisa aqondisiwe ezindaweni ezithile zalezi zakhiwo ezisindayo. Ukucindezelwa kokushisa okulawulwayo kulungisa ukuguquguquka okukhulu kwe-angular emajoyintini ahlanganisiwe ayinkimbinkimbi ngaphandle kokusebenzisa imishini yokucindezela yezimboni esindayo. Amaqembu okulungisa endaweni avame ukukhetha izindlela zokwelapha ukushisa komlilo ukuze kulungiswe izakhiwo ezinkulu.

Izindlela zemishini zokuqondisa insimbi

Ukulinganisa ngama-roller kanye nokucindezela

Imishini yokuqondisa ngomshini icubungula insimbi eguquliwe isebenzisa amasethi ashintshanayo ama-roller aphezulu naphansi. Lezi zinhlelo ezinembile kakhulu zisebenzisa amandla okugoba alawulwayo ezinhlangothini ezishintshanayo zomsebenzi. Lokhu kunyakaza ngokomzimba kugoba ngokuphindaphindiwe izinto ezigoqekile ngaphezu kwamandla azo okukhiqiza. Ngenxa yalokho, inqubo iqeda ukucindezeleka kwangaphakathi, ukuphambuka kwe-coil, ukugoba kobuso, kanye nokugoba ezinsimbini ezahlukahlukene. Ukunyathela kusebenzisa le ndlela yensimbi egoqekile ebandayo, insimbi engagqwali, i-aluminium, kanye ne-copper strip.

Izindlela ezifanaIziqondisi zezinwele zochungechunge lwe-JINZHIDELo mklamo usebenzisa amagiya anembile kanye nama-flywheel anembile noma amagiya e-worm ukuze kulungiswe ama-roller ngendlela enembile. Lezi zindlela ziqinisekisa ukuzinza kwesakhiwo okuqinile ngesikhathi sokukhiqizwa okuqhubekayo, okusheshayo. Ukulungiswa kwama-roller ngendlela enembile kuqinisekisa ukuthi ubuso buthambile ngendlela engavamile kumashidi amancane. Ama-leveler ajwayelekile anamuhla anikeza ukubekezelelana kokuthambile okungu-±0.5 mm ngemitha noma ngaphezulu kumashidi amancane njengo-0.5 mm, okuqinisekisa ikhwalithi ephezulu yendawo yokusebenza kokunyathela okuyinkimbinkimbi.

Ukucutshungulwa kwensimbi eqoshiwe kanye neshidi lezimboni.

Imisebenzi yokunyathela yezimboni ngokuphakelwa kwekhoyili idinga izixazululo zokuqondanisa izinto ezithembekile ukuze kulungiselelwe umsebenzi obushelelezi wokusetshenziswa kwamathuluzi okulandelayo. Izinkampani zihlanganisa le mishini ngqo nemishini yokucindezela evamile.imishini yokucindezela ye-servo esheshayoImishini yokusika nge-laser kanye nemishini yokwenza iphrofayili. Umugqa wemishini wenzelwe ububanzi obuhlukahlukene bokujiya.Uchungechunge lwe-JINCHIDE GJIcubungula imichilo emincane kakhulu enobukhulu obungu-0.1 kuya ku-0.6 mm. Imodeli ye-JM3 yenzelwe amashidi anobukhulu obungu-0.3–1.5 mm, kanti imodeli ye-S-Loop JM3S isetshenziswa emigqeni yesivinini esikhulu yokucubungula izinto ezinobukhulu obungu-0.35–1.0 mm. Ama-straighteners e-CLH universal acubungula amaphrofayili anobukhulu obungu-0.5–3.0 mm. Ukuze kucutshungulwe amashidi anobukhulu, imodeli...Isilungisi Sekhoyili Esinzima Se-HCLInobubanzi bokujiya obusukela ku-1.0 kuya ku-4.5 mm, okuqinisekisa umkhiqizo ophezulu lapho kucutshungulwa insimbi ewugqinsi.

Onjiniyela bakhetha imishini yokuqondisa insimbi yomshini ngoba ukuqondisa ama-roller okuqhubekayo kuqinisekisa isivinini esiphezulu, ukudla okuqhubekayo okuthembekile, kanye nesikhathi esincane sokuphumula. Abasebenzi benza kalula ukulungiswa kwemishini, kunciphisa izidingo zamakhono uma kuqhathaniswa nokuqondisa ngesandla ngethoshi. Ukusetshenziswa kwamandla aphansi kuthuthukisa ukusebenza kahle kokunyathela. Kodwa-ke, ukuqondisa kwemishini kunemikhawulo eqinile yokusetshenziswa. Izinhlelo zama-roller zisebenza kuphela ngamaphrofayili ejometri afanayo, imichilo eyisicaba, kanye nezimbobo ngaphakathi kwemingcele yobukhulu obucacisiwe.

Izindlela zokushisa zokuqondisa insimbi

Izici zokushisa nokuncipha

Izindlela zokuqondisa ukushisa zisebenzisa imithombo yokushisa yendawo ukuze zishintshe isimo samalungu esakhiwo sensimbi esindayo. Abasebenzi basebenzisa izibani ze-oxy-fuel noma amadivayisi okushisa okufakwayo ekucushweni okuthile kwejometri. Amaphethini okusetshenziswa okushisa avamile afaka ukushisa okuqondile, ukushisa kwamabala, kanye nokushisa kwamabala. Ukushisa okuqondile kuqondisa amandla okushisa emgqeni oqondile ukuze kugobe amapuleti ayisicaba. Ukushisa kwamabala kugxila amandla ezindaweni eziqondile ukuze kusheleleze ukugoba kobuso. Ukushisa kwamabala kuhlose izingxenye ezingonxantathu zemishayo yesakhiwo ebanzi ukuze kulungiswe ukuguquguquka okubanzi kwama-weld. Ochwepheshe bakhetha amaphethini athile kuye ngokuthi ipuleti libanzi kangakanani kanye nezinga lokuguquguquka.

Lezi zindlela ezikhethekile zokushisa zishintsha ukuguquguquka kwemvelo kokushisa kwezinto, okubangela ukuthi zishintshe i-geometry yazo ebonakalayo. Ukushisa okugxilile kwandisa ngokushesha izinga lokushisa kwendawo. Insimbi ebandayo ezungezile ikhawulela ukwanda kokushisa kwemvelo kwendawo efudumele. Lo mkhawulo ongokwenyama ubangela ukuthi insimbi eshisayo ekhulayo iguquke ngaphansi kokucindezelwa. Ukupholisa okulawulwayo okulandelayo ngomoya noma ngamanzi kubangela ukuthi indawo efudumele inciphe ibe usayizi omncane kunosayizi wayo wokuqala. Lokhu kuncipha kwendawo kubuyisela ingxenye yesakhiwo esikhubazekile endaweni yayo efanele. Inqubo yokushisa isekelwe ngokuphelele ekuncipheni kwangaphakathi kwezinto, hhayi emandleni angaphandle omshini.

Imithelela kanye nezingozi ze-Metallurgical

Ukuchayeka ngokweqile emazingeni okushisa aphezulu kudala izingozi ezinkulu zensimbi ezakhiweni. Ukushisa insimbi ezakhiweni ngaphezu kwamazinga okushisa okuguquka okubalulekile kushintsha izakhiwo zangaphakathi zezinto, okuvame ukuholela ekwakhekeni kwendawo ethintekile ekushiseni (HAZ). Ukudlula imingcele yokushisa okubalulekile kuholela ekuguqulweni kwezinhlayiya zendawo zibe yizimo ezithambile ze-austenitic. Ukupholisa okusheshayo kungaholela ekwakhekeni kwezakhiwo ezincane eziqinile, ezibuthakathaka njenge-martensite. Ukwelashwa kokushisa okungalawulwa kunciphisa amandla okukhiqiza endawo futhi kudala ubulukhuni obungalingani ezintweni.

Ukudlula amazinga okushisa abalulekile kuholela ekushintsheni kwesakhiwo sendawo yokusanhlamvu, okwandisa ingozi yokwakheka kwezakhiwo ezincane ezibuthakathaka ngesikhathi sokupholisa okusheshayo futhi kunciphisa amandla endawo okuthwala umthwalo.

Izindlela zokushisa zinemikhawulo ebalulekile yokusebenza lapho kucutshungulwa izinsimbi ezisindayo. Ukuqondisa insimbi ngokuphephile ngaphandle kokulimaza isakhiwo esincane kudinga iziqu eziphezulu kanye nolwazi olusebenzayo. Lapho usebenza ngelangabi, ukuqapha izinga lokushisa okuqhubekayo ngama-pyrometers noma ama-thermometer kuyadingeka. Ukwelashwa ngokushisa kuhamba kancane ngenxa yezigaba zokushisa nokupholisa ezidingekayo. Ngokungafani nokushisa.uhlelo lokuqondanisa imiqulu oluzenzakalelayoUkusetshenziswa komlilo ngesandla akunikezi isivinini esikhulu noma ukuphindaphindwa. Izindleko eziphezulu zomsebenzi kanye nesivinini esiphansi sokusebenza kwenza izindlela zokushisa zingabi usizo ekukhiqizeni ngobuningi okuqhubekayo.

Umhlahlandlela Wokukhetha Imishini Yokuqondisa Insimbi

Onjiniyela bakhetha inqubo yokuqondisa insimbi efanele ngokuhlaziya i-geometry yezingxenye, izakhiwo zezinto, kanye nemingcele yokukhiqiza. Ukukhetha inqubo ngendlela efanele ukuze kuhlangatshezwane nemingcele ethile yokusebenza kuvimbela ukwehluleka kwezingxenye ngaphambi kwesikhathi futhi kugwema ukubambezeleka kokukhiqiza okungadingekile.

Izidingo zejometri nezinto ezibonakalayo

Ubukhulu bezinto kanye ne-geometry yesigaba esinqamulelayo yizona zindlela eziyinhloko zokukhetha indlela yokuqondisa. Ukuze kusebenze kahle, ama-straighteners aqhubekayo anezingqimba eziningi adinga izingxenye ezinqamulelayo ezifanayo kanye nezingcezu zomsebenzi eziyisicaba. Izakhiwo ezihlanganisiwe ezinobukhulu obuhlukahlukene bodonga, ngakolunye uhlangothi, zidinga ukwelashwa okuqondisiwe kokushisa. Ukuzwela kwe-Metallurgical nakho kunquma ukukhetha inqubo, njengoba ama-alloy azwela ukushisa angalahlekelwa ubulukhuni bawo lapho evezwa ilangabi lesibani.

Amapharamitha okujiya abeka imikhawulo eqinile emakhonweni emishini. Ama-straighteners asebenza ngokunemba okuphezulu acubungula imichilo emincane kakhulu efinyelela ku-0.1 mm ubukhulu ngaphandle kokuguqulwa kwendawo noma ukushwabana. Ama-leveler anamandla acubungula amashidi amakhulu afinyelela ku-4.5 mm ubukhulu, esebenzisa ingcindezi eqhubekayo ye-hydraulic kanye ne-toothed. Lapho ubukhulu bezinto zokusebenza budlula le mikhawulo noma bunezingxenye ezingavamile, ama-roller asebenza ngomshini awakwazi ukugoba izinto ngale kwamandla azo okukhiqiza. Kulezi zimo, izinkampani kumele ziphendukele kubuchwepheshe bokushisa, zisebenzisa amasekethe okushisa alawulwayo ukuze kubangele ukuguqulwa kwepulasitiki okucindezelayo ezindaweni ezikude ezinobukhulu obukhulu.

Ukukhetha indlela efanele kuhilela ukulandelana okuhlelekile kokwenza izinqumo:

1. Linganisa ubukhulu bezinto: Linganisa ubukhulu bezingxenye ngokusekelwe emandleni emishini. Amashidi ajwayelekile anobukhulu obungu-0.1 mm kuya ku-4.5 mm acutshungulwa kumshini wokugoqa osebenza ngomshini, kuyilapho imikhiqizo yensimbi ewugqinsi edlula le mingcele idinga ukwelashwa ngokushisa.

2. Hlola amandla okukhiqiza kanye nokwakheka kwe-alloy: Izinsimbi ezinamandla aphezulu kanye nezinsimbi ezingezona i-ferrous ezifana ne-aluminium zisabela ngokubikezelayo ezinguqukweni eziqondiswe ekucindezelekeni komshini ngaphandle kokushintsha kwesakhiwo.

3. Ukuhlaziywa kwejiyometri yephrofayili: ukunquma ukufana kwesakhiwo. Amakhoyili afanayo, imichilo eyisicaba, namashubhu ajwayelekile afanelekela ukuxhumeka kwama-roller amaningi. Izakhiwo ezihlanganisiwe ezingalingani, imisebe yobude obuguquguqukayo, kanye nozimele ezigobile zidinga ukuncipha kokushisa kwendawo.

4. Nquma izidingo zokuhlanganiswa komugqa wokukhiqiza: Hlola ukuthi inqubo idinga yini ukuphakelwa kwezinto ngqo emishinini engezansi komfula, njengokucindezela okunyathelisa noma okusika nge-laser okuzenzakalelayo.

5. Bala isabelomali sokusebenza esiphelele: Qhathanisa izindleko ezinkulu zemishini ezenzakalelayo nezindleko zomsebenzi eziqhubekayo zokusebenzisa ithoshi ngesandla.

Isikhathi Sokusebenzisa Indlela Ngayinye: Ubuningi kanye Nezindleko

Ubuningi bokukhiqiza kanye nesabelomali sokusebenza kunquma ukuthi ubuchwepheshe bungaba nempumelelo kangakanani ngokwezimali. Izinhlelo ze-mechanical roller zidinga ukutshalwa kwezimali kokuqala okuphezulu kodwa zinikeza izindleko eziphansi zabasebenzi ngeyunithi ngayinye kanye nesivinini sokucubungula esimangalisayo. Imigqa ezenzakalelayo iyaqhubeka nokucubungula amakhilomitha ezinto ngokungenelela okuncane komuntu. Ukuqondisa ilangabi kudinga ukutshalwa kwezimali okuncane kokuqala emishinini. Kodwa-ke, ukuqondisa ilangabi kudinga abasebenzi abanamakhono aphezulu kanye nezikhathi zokucubungula ezinde, okwandisa izindleko zabasebenzi zesikhathi eside.

Izitshalo zokukhiqiza ezenzakalelayo zikhetha izixazululo zemishini ezifana nalezi ezilandelayo:Iziqondisi zezinwele zochungechunge lwe-JINZHIDEKokuphakelayo kokucindezela okusheshayo. Izinkampani zanamuhla zisebenzisa uchungechunge olunembile, njengamamodeli e-GJ noma i-HCL asebenza kanzima, ukufaka izinto ezisicaba ngqo kumathuluzi okunyathela. Ngokuphambene nalokho, izinkampani zezimboni zikhetha izindlela zokushisa kuphela zokukhiqiza isikhathi esifushane, imisebe yesakhiwo esindayo, noma ukulungiswa endaweni lapho ukulinganiselwa ngokomzimba kwama-roller omshini kuvimbela ukushintshwa okuqondile.

Ukukhetha indlela efanele yokuqondisa insimbi ekugcineni kuncike ku-geometry yezingxenye, ukuqina kokubekezelelana okudingekayo, kanye nemikhawulo yokuphepha kwensimbi. Ukuze kwandiswe umkhiqizo futhi kuvikelwe amadayi abizayo, imisebenzi yokucindezela ezenzakalelayo kanye nokukhiqizwa kwe-strip encane kudinga ukuqondisa ama-roller ngomshini. Ngezinsika ezinkulu kanye nezakhiwo ezihlanganisiwe eziyinkimbinkimbi, ukuncipha kokushisa okulawulwayo kuhlala kuyindlela kuphela esebenzayo.

imibuzo ejwayelekile ukubuzwa

Yibuphi ubukhulu bezinto ezingaphathwa yi-mechanical roller levelers?

Ama-roller straightener emishini acubungula imichilo yensimbi emincane kanye namashidi amakhulu. Imishini enembile, njengochungechunge lwe-JINZHIDE straightener, iphatha izinto ezincane kakhulu kusukela ku-0.1 mm kuya kumashidi ensimbi amakhulu afinyelela ku-4.5 mm. Izingxenye zesakhiwo ezidlula le mingcele engokwenyama zidinga izindlela zokulungisa ukushisa ezisendaweni.

Ukuqondisa ngomshini kuyiqondisa kanjani insimbi ngaphandle kokushisa?

Ama-straighteners omshini ophakela umsebenzi wensimbi ngokusebenzisa ama-roller aphezulu naphansi asebenza ngokushintshana. Isihlalo esijulile se-roller sivumela umsebenzi ukuthi ugobe ngaphezu kwephuzu lawo lokukhiqiza. Lokhu kugoba ngokomzimba okuphindaphindiwe kuqeda ukucindezeleka kwangaphakathi okusele, kususa ukuguquguquka kwendawo futhi kuqinisekise ukugoba okubushelelezi ngaphandle kokuchayeka emazingeni okushisa aphezulu.

Kungani ukuqondisa ilangabi kuthwala ingozi yokulimaza izakhiwo zensimbi?

Ukwedlula amazinga okushisa okuguqulwa kwesigaba esibucayi kuholela ekuguqulweni kwezinhlayiya zensimbi zendawo zibe yizimo ezithambile ze-austenitic. Ukupholisa okusheshayo okulandelayo kungaholela ekwakhekeni kwezakhiwo ezincane ze-martensitic eziqinile, eziqhekekayo. Ukushisa okungalawulwa kunciphisa amandla okukhiqiza endawo futhi kudala ubulukhuni obungalingani endaweni ethintekile.

Iyiphi indlela efaneleka kakhulu emigqeni yokunyathela efakwe ngokuzenzakalelayo?

Ukunyathela okuqhubekayo ngokuphakelwa kwe-roll kudinga ama-roller straightener emishini. Izinhlelo ezifana nochungechunge lwe-JINZHIDE straightener zihlangana ngqo nokucindezela, imigqa eqhutshwa yi-servo, kanye nama-laser cutters. Lawa ma-straightener azenzakalelayo ahlinzeka ngokuphakelwa okusheshayo nokuqhubekayo, okugcina indawo yeshidi eliyisicaba ngenkathi edla amandla amancane.