800T Mizere Inayi Yojambula Yozama ya Hydraulic Press yokhala ndi Moving workbench
1. Chimango chachikulu:
The chimango mtundu hayidiroliki makina thupi ndi zofunika chimango dongosolo, wopangidwa ndi zitsulo welded mbali structural, ndi mazenera mbali kumanzere pakati kumanzere ndi kumanja zipilala, ntchito Q355B apamwamba zitsulo mbale kuwotcherera dongosolo, mpweya woipa wotetezedwa kuwotcherera;pambuyo kuwotcherera, ayenera kudutsa Annealing mankhwala mokwanira kumatha kuwotcherera mapindikidwe ndi nkhawa, kuonetsetsa kuti welded mbali ndi cholimba ndi osapunduka, ndi kulondola anakhalabe.Mtsinje wapansi, mizati, ndi pamwamba pake zimayimitsidwa kale ndi ndodo zomangira (hydraulic pre-tightening) kuti apange chimango chophatikizana;pali chipika chotsetsereka pakati pa fuselage, ndipo chipika chotsetsereka chimatsogozedwa ndi njanji yolowera kumakona anayi ndi octagonal, ndipo mbale yolowera imapangidwa ndi zinthu zophatikizika za A3+CuPb10Sn10. mzati utenga njanji yowongolera yomwe imatha kuchotsedwa.
① Mtsinje wapamwamba ndi pansi: Mtsinje wakumtunda ndi pansi amawotchedwa ndi mbale yachitsulo ya Q355B, ndipo kupsinjika kwamkati kumachotsedwa pambuyo kuwotcherera kuti zitsimikizire kukhazikika kwa kapangidwe kake ndi kulondola kwa zida zomwezo.Bowo lalikulu loyika silinda limapangidwa pamtengo wapamwamba.Silinda ya hydraulic cushion ndi hydraulic cushion imayikidwa mkati mwa mtengo wapansi.
② Mzati: Mzati umatenthedwa ndi mbale yachitsulo ya Q355B, pambuyo pakuwotcherera, chithandizo chothandizira kupsinjika chimachitika.Chosinthira chowongolera chowongolera chimayikidwa pa mzati.
③Mangani ndodo ndi loko nati: Zida za tayi ndodo ndi loko ndi chitsulo 45#.Ndodo ya tayi imagwirizanitsidwa ndi ulusi wa loko yachikazi ndipo imayimitsidwa kale ndi chipangizo chapamwamba kwambiri chomangirira kuti chitseke thupi.
2. Slider:
Chotsetsereka ndi mbale yachitsulo yowotcherera yooneka ngati bokosi, ndipo pansi pa slider ndi chidutswa chonse chachitsulo chotsimikizira kukhazikika ndi mphamvu zokwanira.Chotsetsereka cha makina osindikizira amtundu wa hydraulic wopangira chivundikiro chagalimoto yamagalimoto amatengera njanji zamakona anayi ndi mbali zisanu ndi zitatu.Pali ma seti 4 a mipiringidzo kumanzere ndi kumanja.Ma mbale otsogolera a slider amasuntha molunjika pazitsulo zowongolera, ndipo kulondola kwa kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake.Chitsulo chokhazikika chimagwiritsidwa ntchito kuti chizisintha kuti zitsimikizire kufanana ndi foni yam'manja yogwiritsira ntchito, kusintha kosavuta, kulondola kwapamwamba, kusungidwa kolondola pambuyo pa kusintha, ndi mphamvu zotsutsana ndi eccentric katundu.Mbali imodzi ya njanji yowongolera njanji imapangidwa ndi zinthu za alloy, ndipo mbali inayo ndi ya alloy-based alloy material.Kuphatikiza apo, njanji yowongolera yazimitsidwa, ndi kuuma pamwamba pa HRC55, kukana kuvala bwino komanso moyo wautali wautumiki.Sitima yapamtunda ya slide imaperekedwa ndi bowo lopaka mafuta kuti lizipaka mafuta kuti lizipaka mbali zosuntha.Kusintha kwabwino kwa slider kumazindikiridwa ndi kuwongolera kwa valve yoyenda molingana, yomwe imagwiritsidwa ntchito posintha bwino ndikuwongolera nkhungu pakusankhidwa kwa nkhungu, ndipo imatha kusinthidwa mkati mwa 0.5-2mm / s.
3. Kusuntha benchi yogwirira ntchito:
Makina osindikizira amtundu wa hydraulic wopangira zovundikira zipolopolo zamagalimoto amakhala ndi chogwirira ntchito chakutsogolo.The kusuntha worktable ndi Q355B zitsulo mbale kuwotcherera kapangidwe.Pambuyo kuwotcherera, chithandizo chothandizira kupsinjika chimachitika.The worktable yosuntha imakonzedwa ndi "T" grooves ndi mabowo a ejector.Miyeso ya "T" groove ndi dzenje la ejector pin amapangidwa molingana ndi zojambula zojambula zoperekedwa ndi Party A. Siyani 400mm pakati pa "T" groove popanda mphero.Zokhala ndi ndodo yolumikizirana ndi chivundikiro cha fumbi, kuuma kwa kutentha kwa ndodo ya ejector kuli pamwamba pa madigiri a HRC42.Kubwereza kobwerezabwereza kwa malo ogwiritsira ntchito mafoni ndi ± 0.05mm, ndipo kuyendetsa galimoto kumayendetsedwa ndi chochepetsera liwiro, ndipo ndizomwe zimapangidwira.Ndi chipangizo choyenera chodziwira, pamene kusiyana pakati pa ndege yapansi ya worktable yosuntha ndi ndege yapansi ya mtengo wapansi ndi yaikulu kuposa 0.3mm, wolandirayo saloledwa kugwira ntchito.Perekani zonse mandrel dzenje chimakwirira.Pali mtanda kufa kagawo pa ndege ya worktable, kukula ndi 14mm mulifupi kwa 6mm kuya.
4. Silinda yayikulu:
Silinda yayikulu yamafuta imatenga ma silinda angapo omwe amaphatikiza silinda ya pistoni ndi silinda ya plunger.Ndodo ya pisitoni imatenga zida zapamwamba za carbon structural steel forgings, ndipo pamwamba pake amazimitsidwa kuti awonjezere kuuma;thupi la silinda limagwiritsa ntchito zida zapamwamba za carbon structural steel forgings kuti zitsimikizire kufanana kwa zipangizo, Silinda yamafuta imasindikizidwa ndi mphete yosindikizira yapamwamba kwambiri.
5. Silinda ya hydraulic cushion:
Chipangizo cha hydraulic cushion cylinder chimayikidwa mkati mwa mtengo wapansi wa makina osindikizira amtundu wa hydraulic kuti apange chimango cha chipolopolo chagalimoto.The hydraulic cushion ili ndi ntchito ziwiri: cushion hydraulic kapena ejector, yomwe ingagwiritsidwe ntchito kupereka mphamvu zopanda kanthu panthawi yachitsulo chotambasula kapena kutulutsa Chogulitsacho, hydraulic cushion ili ndi korona imodzi, ndipo imakhala ndi Linear displacement sensor.Atolankhani amatha kuzindikira mosavuta mawonekedwe a digito akusintha kwa sitiroko kwa slider ndi hydraulic cushion, ndipo ntchitoyi ndi yosavuta komanso yothandiza.
6. Sunthani chogwirira ntchito kuti mukweze silinda yothina:
Masilinda anayi onyamulira ndi omangirira a makina osindikizira amtundu wa hydraulic opangira chipolopolo chagalimoto zonse ndizinthu zamtundu wa piston.Iwo anaika pa m'munsi mtanda mtengo.Tebulo losunthika limatha kukwezedwa ikakwera, ndipo tebulo losunthika limatha kumangidwa ikatsitsidwa.Pamwamba pa mtengo wotsika.
7. Buffer silinda:
Chida chokhomerera chokhomerera chimakonzedwa momwe chimafunikira, chomwe chimapangidwa ndi silinda yotchinga, makina otchingira ndi makina olumikizidwa, ndipo amayikidwa kumtunda kwa mtengo wapansi wa atolankhani kuti achepetse m'mphepete, kukhomerera ndi njira zina zokhomerera.Silinda ya buffer ndi buffer system imatha kuyamwa kugwedezeka ndikuchotsa kugwedezeka panthawi yokhomerera.
