Munzvimbo dzekuvaka uko michina yeinjiniya inorira, kuchera kwakatarisana mukati memigodhi, uye nzvimbo dzekusimudza pachiteshi, mota dzehydraulic ndidzo dzinonyanya kukosha pakufambiswa kwesimba, uye mashandiro adzo anosarudza zvakananga kushanda zvakanaka uye kugadzikana kwemidziyo. Zvisinei, mota dze hydraulic dzechinyakare dzagara dzichisangana nematambudziko akadai sekushanda zvishoma, kupisa kwakanyanya, uye mamiriro ekugadzirisa mashoma, zvichiva "chisungo chakanamatira" chinorambidza kuvandudzwa kwemichina inorema. Motokari dze hydraulic dzeFGM dzakatangwa neNingbo Fleger Transmission Co., Ltd., dzine nhevedzano yekubudirira kwetekinoroji, dzinopa mhinduro itsva kune idzi nzvimbo dzinorwadza muindasitiri.
"Dambudziko" remamota echinyakare ehydraulic: matambudziko maviri ekushanda zvakanaka uye kugadzirisa
Nzvimbo yekushanda kwemichina inorema yakaoma uye inochinjika, uye zvinodiwa zvemamota ehydraulic zvakaomesesa zvikuru. Zvigadzirwa zvechinyakare zvinowanzova nepfungwa nhatu dzinorwadza:
Kurasikirwa nesimba guru: Kusashanda zvakanaka kwemuchina uye kushanda zvakanaka kwehuwandu hwemagetsi zvinoita kuti simba rakawanda rishandurwe kuita kupisa, izvo zvisingangowedzere kushandiswa kwemafuta chete, asiwo zvinowanzo dzima nekuda kwekupisa zvakanyanya, zvichikanganisa kufambira mberi kwekuvaka.
Kusagadzikana zvakanaka mumamiriro ekushanda: Midziyo yakasiyana (yakadai semawinch ecrane, michina yekuchekerera ma excavator, uye madhiraivha emota dzemugodhi) ine misiyano yakakura muzvinodiwa zve torque nekumhanya. Mota dzechinyakare dzakaoma kufunga nezvadzo uye dzinoda kuchinja mamodheru nguva nenguva, zvichiwedzera mari uye kuoma kwekugadzirisa.
Kusagadzikana kwakakwana: Kana zvinhu zviri mukati memota zvichimanikidzwa zvakanyanya uye zvichitakura zvinhu zvakawanda, zvinokonzeresa kusakara, kunyanya munzvimbo dzakanyanya kuoma dzakadai sengarava nemigodhi yemarasha, uko kwakaoma kuvimbisa kuvimbika.
Matambudziko aya akaita kuti indasitiri ide nekukurumidza injini ye hydraulic "inoshanda zvakanyanya, inoshanda pasi rose, uye inogara kwenguva refu".
Mota yehydraulic yakatevedzana yeFGM: Kutsanangura patsva "simba remuchina" wemichina inorema
Sechigadzirwa chikuru cheNingbo Fleger Transmission Co., Ltd., mota yeFGM series hydraulic imota ye swing cylinder crankshaft radial piston yakagadzirirwa michina inorema. Dhizaini yayo uye ma parameter ayo anotarisa zvakananga pamatambudziko eindasitiri.
1. Kushanda nesimba zvakanyanya uye kushandiswa kushoma: kubva pa "marara" kusvika pa "kutapurirana kwakarurama"
FGM series yakasimudzira kushanda zvakanaka kwemuchina uye kushanda zvakanaka kwevolumetric kusvika padanho idzva kuburikidza nekugadzirwa kwakanyatsonaka kwechimiro. Chinhu chikuru ndechekuenderana kwakanaka kweplunger assembly nemotor crankshaft, izvo zvinoderedza kukweshana kwemukati nekubuda kwemafuta, uye zvinoderedza kurasikirwa nesimba neanopfuura 30%. Tichitora muenzaniso weFGM05-40 semuenzaniso, torque yayo yakayerwa i125N・m, uye torque yeyuniti i6.25N・m/MPa. Pasi pemamiriro ekumhanya kunoramba kuripo kwe1-700r/min, inogona kuburitsa simba zvakadzikama uye kuderedza zvakanyanya kugadzirwa kwekupisa. Iyi nzira inoshanda zvakanyanya haingoderedzi chete kushandiswa kwemafuta emuchina, asiwo inowedzera nguva yekushanda nguva dzose. Yakakodzera zvakanyanya kune zviitiko zvakaita semichina yechiteshi nemichina yekurima inoda kushanda kwenguva yakareba.
| Muenzaniso weNhevedzano | Kumhanya Kunoramba Kuchienderera | Kumhanya Kwakanyanya | Maitiro Akajairika Ekushandisa |
| FGM05 | 1 – 700 | 900 | Mahwinji ekireni akareruka, Michina yekurima |
| FGM1 | 1 – 550 | 900 | Michina yekuchera matanda, Midziyo midiki yekukambaira |
| FGM3 | 0.5 – 400 | 500 | Michina yekuchera marasha, Midziyo yekusimudza chiteshi |
| FGM7 | 0.2 – 300 | 350 | Kukwidziridza simba remhepo, Zvikweshe zvikuru |
2. Kufukidza zvizere kwenzvimbo: kubva pa "kugadzirisa kamwe chete" kusvika pa "muchina mumwe chete wekushandisa kakawanda"
FGM series inowana kuenderana kwakarurama kwemamiriro akasiyana ekushanda kuburikidza ne rich model matrix. Kubva pamidziyo midiki kusvika kumidziyo mikuru, kubva pakumhanya kwakaderera uye torque yakakwira kusvika pakumhanya kwakakwirira, kune mhinduro dzinoenderana:
Mamiriro madiki ekushanda: akadai seFGM05-60 (theoretical displacement 59mL/r), rated torque 188N・m, yakakodzera winch drive ye light crane, speed 1-700r/min, fast response.
Mamiriro ekushanda ari pakati nepakati: FGM2-300 (theoretical displacement 304mL/r) rated torque 950N・m, unit torque 47.5N・m/MPa, yakagadziriswa kuti ishande se excavator slewing mechanism, kushanda kwakasimba pa 1-500r/min speed.
Mamiriro ekushanda akakura: FGM7-4300 (theory displacement 4298mL/r) rated torque 13680N・m, unit torque 684N・m/MPa, yakagadzirirwa kukwidza simba remhepo, macrusher makuru nezvimwe zvishandiso zvinorema zvakanyanya, kushanda kwakasimba pasi pekumhanya kwakaderera uye mutoro wakakwira.
Kuchinjika uku kwakazara kunoita kuti mota imwe ikwanise kutakura minda yakawanda yakadai semichina yekuvaka, michina yengarava, michina yekuchera marasha, nezvimwewo, zvichideredza zvikuru mari yekusarudza nekugadzirisa michina yevagadziri.
3. Kugara kwenguva refu munzvimbo dzakaoma: kubva "kukundikana kakawanda" kusvika "kugadzikana uye kuvimbika"
FGM series yapasa chitupa chakasimba uye kuvandudzwa kwemaitiro kuti ive nechokwadi chekuti yakavimbika munzvimbo dzakaoma. Chigadzirwa ichi chapasa chitupa cheCCS cheChina Classification Society uye chitupa chemhando yeISO9001:2015, uye nhanho imwe neimwe kubva pazvinhu zvisina kugadzirwa kusvika kuzvigadzirwa zvakapedzwa yakaedzwa zvakasimba. Semuenzaniso, zvikamu zvayo zvemukati zvakagadzirwa nezvinhu zvine simba guru, zvinogona kutsungirira kumanikidzwa kwepamusoro kwe25MPa (kumanikidzwa kwakayerwa 20MPa). Muhunyoro hwakawanda hwezvikepe nenzvimbo ine guruva yemigodhi yemarasha, kudzivirira kuvharwa uye ngura kwakanaka kwazvo, uye mwero wekukundikana wakaderera zvakanyanya pane avhareji yeindasitiri.
Kumashure kwekubudirira kwetekinoroji: "vimbiso mbiri" yekugadzira nekugadzira zvinhu zvitsva
Kushanda kwakanaka kwazvo kweFGM series kunobva papfungwa yechigadzirwa chaNingbo Flege che "dhizaini itsva uye kugadzira zvinhu zvisina tsarukano".
Padivi rekugadzira, timu yeR&D inotora "hunyanzvi, kushanda, kuvimbika, hupfumi, uye nhungamiro yemusika" sepfungwa huru, uye inogadzirisa chimiro chemota pamwe chete nehunhu hwekushanda kwemaindasitiri akasiyana. Semuenzaniso, shaft yekubuda inopa mhando dzakasiyana dzekubatanidza dzakadai se rectangular external splines uye involute internal splines, dzinogona kugadziriswa zvakananga kune transmission system yemidziyo yakasiyana kuderedza mari yekugadzirisa.
Kudivi rekugadzira, kambani iyi ine michina yehunyanzvi yekuyedza yakaita semabhenji ekuongorora mota uye mabhenji ekuongorora torque. Chigadzirwa chega chega chinoedzwa kushanda kwacho zvakasimba chisati chabuda mufekitori kuti chive nechokwadi chekuti zviyero zvacho zvinosangana nezvinodiwa. Panguva imwe chete, dhipatimendi rekutsvagisa nekugadzira tekinoroji rakagadzira sisitimu yekutarisira zvakanaka, iyo inogona kupa masevhisi ehunyanzvi akagadzirirwa vatengi, uye kuwedzera kuvandudza mwero wekufananidza pakati pezvigadzirwa nemamiriro chaiwo ekushanda.
Mhedziso: Kubva ku "musimboti wesimba" kusvika ku "kugonesa maindasitiri"
Kutangwa kweFGM series hydraulic motors hakungogadzirisi matambudziko ekushanda zvakanaka uye kugadziriswa kwezvinhu zvechinyakare, asiwo kunokurudzira kusimudzira indasitiri yemichina mikuru nekuvandudzwa kwetekinoroji. Inoshandiswa zvakanyanya mumichina yeinjiniya, michina yezvikepe, kugadzira simba remhepo nedzimwe nzvimbo, zvichisimbisa mutemo webhizinesi wekuti "kurarama nehunhu uye kuvandudzwa nekuvandudzwa". Kune vagadziri vemichina, kusarudza FGM series kunoreva kushandiswa kwesimba shoma, kugadziriswa kunochinjika uye kushanda kwakavimbika - ichi ndicho chivimbo cheNingbo Flag-up Transmission Co., Ltd. kuti ive "bhizinesi rezvikamu zvikuru zveindasitiri yemichina yeChina".
Nguva yekutumira: Chikunguru-22-2025