Umgaqo osebenzayo womgca wonyango wokushisa intonga yokufunxa

1. I-rack yokondla kwi-sucker intonga yonyango lobushushu bomgca (kubandakanya isixhobo sokuhlanganisa isambuku kunye ne-disc feed): indawo yokubeka yenzelwe ukupakisha imibhobho yentsimbi ukuba ifudunyezwe, kwaye i-rack yenziwe ngepleyiti yentsimbi eyi-16mm kunye ne-20 #, i-hot-rolled I. -i-shaped Yenziwe ngetsimbi edibeneyo, ububanzi betafile bu-200mm, itafile ine-slope ye-3 °, kunye ne-20 φ159 imibhobho yensimbi ingafakwa. Iqonga kunye nekholomu zidibeneyo, kwaye yonke inyanda yezinto eziphathekayo iphakanyiswe eqongeni nge-crane ngexesha lomsebenzi, kwaye i-bundle ikhutshwe ngesandla. Isixhobo sebhali isambuku siqhutywa yicylinder yomoya. Ngethuba nje umyalelo uvuliwe, inkxaso yebhali eninzi iya kuvulwa, kwaye umbhobho wentsimbi uya kuqengqeleka kwi-disc feeder ukuyibamba. I-disc feeder ixhotyiswe ngenani elipheleleyo le-7 disc reclaimers kwi-axis efanayo. Ngokukhawuleza ukuba umyalelo unikezelwe, umbhobho wensimbi kufuneka ufudumale, kwaye uya kuqengqeleka ngokuzenzekelayo ekupheleni kwetafile ngokubetha (okt ixesha). Imiswe kwindawo ephakathi.

2. Indlela yokutyisa kunye nokuphetshethwa yomgca wonyango lobushushu lwentonga yokufunxa: Indlela yokutyisa kunye nokuphetshethwa iyafana nohlobo lomatshini wokuphethula. Injongo kukudlulisa i-workpiece ukusuka kwesi sikhululo ukuya kwesinye, kodwa isakhiwo sihluke ngokusisiseko. Umgaqo osebenzayo ngulo Kukho umahluko omkhulu, indlela yokujika kukugcina imathiriyeli ngokutyibilikayo, kwaye emva koko ubeke imathiriyeli phantsi ngokuthe gqolo, ngokugxilwa kakuhle kwaye akukho mpembelelo okanye impembelelo. Kukho ii-flippers ezi-9, zonke zilungelelaniswe, kwaye indawo yokusebenza ithotywe nge-3 ° ukusuka phezulu ukuya phantsi. Iqhutywe ngu-φ250 nge-370 i-cylinder ye-stroke, xa uxinzelelo olusebenzayo luyi-0.4Mpa, amandla okutsala yi-1800kg, amaxesha angama-3 ombhobho wensimbi onzima kakhulu. I-flip kunye ne-flip idibaniswe ngokudibanisa kunye neentonga zokubopha ngeehenjisi, kunye ne-9 flips ziyasebenza. Ukunyuka kunye nokuwa ngaxeshanye, ungqamaniso oluhle.

3. Inkqubo yokuhambisa i-V-shaped roller yelayini yonyango lobushushu ngentonga yokufunxa:

3.1. Inkqubo yokuhambisa i-roller yenziwe ngeesethi ze-121 ze-roller ezizimeleyo eziqhutywa ngokuzimeleyo ezinobume be-V. Kukho i-47 ye-V-shaped rollers kwi-quenching kunye ne-normalizing line, iiseti ze-9 ze-roller ezikhawulezayo zokutya ezi-V (kubandakanywa ne-inverter), iiseti ezingama-24 zokufudumeza i-V-shaped rollers (kubandakanywa ne-inverter), kunye neeseti ze-12 zokunyusa ngokukhawuleza. rollers (kubandakanywa inverter) ). Amandla aqhutywa yi-cycloid pinwheel reducer, imodeli yi-XWD2-0.55-57, isantya se-roller-lift-lift-roller yi-85.3 rpm, isantya sangaphambili si-50889 mm / min, kwaye umbhobho wensimbi uhanjiswa ngemizuzwana eyi-19.5 ukuya. ukufikelela kwinqanaba lokugqibela. Kukho iiseti ze-37 zomgca wokushisa, iiseti ze-25 zokufudumeza i-V-shaped rollers (kubandakanywa i-frequency converter), iiseti ze-12 ze-roller-lift-lift rollers (kubandakanywa nokuguqulwa kwamaxesha), kunye namandla amkela i-cycloidal pinwheel reducer, imodeli XWD2-0.55-59, ukuphakamisa ngokukhawuleza Isantya sokujikeleza kwe-roller yi-85.3 rpm, isantya sangaphambili si-50889 mm / min, kwaye ipayipi yensimbi ifikelela ekupheleni kwe-19.5 imizuzwana. Kukho i-V-shaped rollers phakathi kweebhedi ezimbini zokupholisa, zonke zihamba ngokukhawuleza. I-roller ene-V ifakwe kwimigca emithathu yokuvelisa kwaye ihlelwe kwi-15 ° kwiziko elifanayo. Umgama phakathi kwe-V-shaped roller kunye ne-V-shaped roller yi-1500mm, kwaye ububanzi be-V-shaped roller yi-φ190mm. Ngaphandle kwe-V-shaped roller ekupheleni kwesondlo (isiphelo somxhesho yimpahla ebandayo), zonke ezinye iishafu ezijikelezayo ezinobumba obu-V zixhotyiswe ngezixhobo zamanzi okupholisa. I-roller exhasayo ithatha i-outer spherical bear kunye nesihlalo esithe nkqo. Ulawulo lwesantya semoto eguquguqukayo, luxhotyiswe ngesiguquli sesantya, uluhlu lohlengahlengiso lwesantya yi-38.5 revolutions/min～7.5 revolutions/min. Isantya sokuhambisa phambili yi-22969mm/min～4476mm/min, kunye noluhlu lokujikeleza kombhobho wentsimbi: 25.6 revolutions/min～2.2 revolutions/min.

3.2. Umgca wonyango wokushisa we-sucker ubalwa ngokweemfuno zemveliso yonyaka. Ukuba imveliso ngeyure yi-12.06 yeetoni, isantya sombhobho wentsimbi yi-21900mm/min～4380mm/min.

3.3. Isiphumo: isantya sophuhliso loyilo lwesikimu sihlangabezana neemfuno zemveliso.

3.4. Isantya semoto yokuguqula isantya silawulwa yi-converter frequency, kwaye ixesha limalunga nemizuzwana emi-3 ukudibanisa umbhobho wentsimbi ekupheleni ukuya ekupheleni. 2.3.5 Umbhobho wensimbi emva kokuqhelekileyo kunye nokucima ungena kwesinye isikhululo kakuhle. Xa isiphelo sombhobho wentsimbi sishiya isangqa sokugqibela sokutshiza, intloko yombhobho wentsimbi ingena kumdyarho okhawulezayo wokuphakamisa. I-converter frequency ilawula imibhobho yentsimbi edityaniswe ekupheleni ukuya ekupheleni malunga nomzuzwana omnye ukuyahlula ngokuzenzekelayo kwaye ifikelele ekupheleni ukungena kwisikhululo esilandelayo.

3.6. Umbhobho wensimbi emva kokuqhelekileyo kunye nokufudumala kunokungena kwibhedi yokupholisa ngexesha. Xa isiphelo sombhobho wensimbi sishiya ukuphuma kwecandelo lokugqibela lenzwa, intloko yombhobho wensimbi ingena kwi-raceway yokunyusa ngokukhawuleza, kwaye i-frequency converter ilawula ukuphela kunye nokuphela kombhobho wensimbi malunga nomzuzwana omnye. Ikwahlula ngokukhawuleza, ifikelela ekupheleni, kwaye ingena kwibhedi yokupholisa ngokusebenzisa i-flip mechanism.

3.7. I-roller yoxinzelelo oludadayo: I-roller yoxinzelelo oludadayo kunye ne-V-shaped roller idityaniswe kunye, kwaye isiphelo sangaphambili seqela ngalinye leenzwa zifakwe njengesethi. Iiseti ezi-4 zokuziqhelanisa kunye nokucima, iiseti ezi-3 zokuthambisa, iiseti ezi-7 zizonke. Ngenxa yesantya sokuhambisa ngokukhawuleza, kumiselwe ukukhusela umbhobho wensimbi ekulimazeni inzwa ngenxa ye-radial bounce. I-roller yoxinzelelo olujikelezayo lunokutshintshwa, kwaye uluhlu lufanelekile kwimibhobho yentsimbi yezinto ezahlukeneyo. Umsantsa phakathi kombhobho wentsimbi kunye nevili eliphezulu ngu-4-6mm, onokulungiswa ngesandla.

3.8 Isixhobo esishukumisayo sokufudumeza: Xa umbhobho wentsimbi uqhelekile, ukuze wenze umbhobho wentsimbi ungene ngokutyibilikayo kumandlalo wokupholisa, inzwa yokupholisa kufuneka ihoxiswe kumgca wokuvelisa. Iiseti ezintathu ze-φ100 × 1000 iisilinda zidlula i-sensors tempering edibeneyo ngomzila kunye nokuhoxiswa kumgca wemveliso. I-stroke ayifuni ukulungiswa, iqhube phambili, kwaye umbindi womzila uphakathi kwenzwa.