Layin samar da hydroforming mai matsin lamba na ciki

Takaitaccen Bayani:

Samar da matsin lamba mai yawa a ciki, wanda kuma ake kira hydroforming ko hydraulic forming, tsari ne na samar da abu wanda ke amfani da ruwa a matsayin matsakaici na samar da abubuwa kuma yana cimma manufar samar da sassan da ba su da ramuka ta hanyar sarrafa matsin lamba na ciki da kwararar abu. Samar da Hydro wani nau'in fasahar samar da hydraulic ne. Tsarin ne da ake amfani da bututun a matsayin billet, kuma ana danna bututun billet a cikin ramin mold don samar da aikin da ake buƙata ta hanyar amfani da ruwa mai matsin lamba mai yawa da ciyarwar axial. Ga sassan da ke da gatari mai lanƙwasa, bututun billet yana buƙatar a lanƙwasa shi kafin a daidaita shi zuwa siffar ɓangaren sannan a matsa shi. Dangane da nau'in sassan samar, samar da babban matsin lamba na ciki an raba shi zuwa rukuni uku:
(1) rage samar da bututun ruwa;
(2) bututun da ke cikin axis mai lanƙwasa hydroforming;
(3) bututun da ke da yawan wucewa mai ƙarfi mai yawan hydroforming.

Aika mana imel

Cikakken Bayani game da Samfurin

Alamun Samfura

Fa'idodi da Aikace-aikace

Bangaren hydroforming yana da nauyi mai sauƙi, ingancin samfura mai kyau, ƙirar samfura masu sassauƙa, tsari mai sauƙi, kuma yana da halaye na ƙirƙirar kusan-net da ƙera kore, don haka an yi amfani da shi sosai a fagen ƙirar sassa masu sauƙi na mota. Ta hanyar ingantaccen ƙira da ƙirar kauri bango, ana iya ƙirƙirar sassa da yawa na mota zuwa wani ɓangare ɗaya mai tsari mai rikitarwa ta hanyar hydroforming na bututun yau da kullun. Wannan a bayyane yake ya fi hanyar stamping da walda ta gargajiya dangane da ingancin samfura da sauƙin tsarin samarwa. Yawancin hanyoyin hydroforming suna buƙatar naushi kawai (ko naushi hydroforming) wanda ya yi daidai da siffar ɓangaren, kuma diaphragm na roba akan injin hydroforming yana taka rawar da naushi na yau da kullun, don haka farashin mutun ya yi ƙasa da kashi 50% fiye da naushi na gargajiya. Idan aka kwatanta da tsarin stamping na gargajiya, wanda ke buƙatar matakai da yawa, hydroforming na iya samar da sashi ɗaya a mataki ɗaya kawai.

Idan aka kwatanta da sassan walda na tambari, fa'idodin yin amfani da bututun ruwa sune: adana kayan aiki, rage nauyi, sassan tsarin gabaɗaya za a iya rage su da kashi 20% ~ 30%, sassan shaft za a iya rage su da kashi 30% ~ 50%: Kamar ƙaramin firam na mota, nauyin sassan tambari gabaɗaya shine 12kg, sassan samar da matsin lamba na ciki shine 7 ~ 9kg, rage nauyi na 34%, tallafin radiator, nauyin sassan tambari gabaɗaya shine 16.5kg, sassan samar da matsin lamba na ciki shine 11.5kg, rage nauyi na 24%; Zai iya rage adadin aikin injina da walda na gaba; Ƙara ƙarfi da tauri na ɓangaren, da ƙara ƙarfin gajiya saboda rage haɗin solder. Idan aka kwatanta da sassan walda, ƙimar amfani da kayan shine 95% ~ 98%; Rage farashin samarwa da farashin mold da kashi 30%.

Kayan aikin hydroforming sun dace da kera jiragen sama, makamashin nukiliya, sinadarai na petrochemical, tsarin ruwan sha, tsarin bututu, masana'antar kekuna da kekuna na sassan da ke da siffa mai rikitarwa. Manyan kayayyakin da ake samarwa a fagen kera motoci sune firam ɗin tallafi na jikin mota, firam ɗin taimako, sassan chassis, tallafin injin, kayan haɗin bututun shiga da fitar da hayaki, shaft ɗin cam da sauran sassa.

Sigar samfurin

Na al'ada ƙarfi[KNI]		16000>NF>50000	16000	20000	25000	30000	35000	40000	50000
Hasken Rana buɗewa[mm]		Bayan haka buƙata
Zamiya bugun jini[mm]			1000	1000	1000	1200	1200	1200	1200
Gudun zamewa	Da sauri saukowa[mm/s]
	Matsewa[mm/s
	Dawowa[mm/s]
Girman gado	LR[mm]		2000	2000	2000	3500	3500	3500	3500
Girman gado	FB[mm]		1600	1600	1600	2500	2500	2500	2500
Tsawo daga gado zuwa ƙasa [mm]
Jimlar ƙarfin injin [KW]