Komatsu PC650-7 / PC650-8 Track Front Idler Assembly (21M-30-00301 / 21M-30-00302): Kugadzirisa Zvikepe Zvepasi Pose Zvekuchera Migodhi

Komatsu PC650-7 / PC650-8 Nzvimbo Yekumberi Kwemudhudhudhu (21M-30-00301 / 21M-30-00302): Kugadziriswa Kwemabasa Akawanda Kwemafleti Emigodhi Epasi Rose
NaJack, Senior Product Engineer paCQCTRACK (CQC)

Makombi eKomatsu PC650-7 nePC650-8 anomiririra mhando yemichina inorema zvikuru inoshandiswa nguva dzose mukuchera migodhi mikuru, kuchera vanhu vakawanda, uye kuchera matombo zvakanyanya. Nehuremu hwekushanda hunopfuura matani makumi matanhatu nemashanu uye simba rekuputika rinoranga chikamu chega chega chepasi pemotokari, kubatanidzwa kwemuchina wekumberi wekushanda kunotakura mutoro wekumanikidzwa kwenzira, kurodha pasi, uye kupinda kweabrasive. Kana muchina wekumberi ukakundikana munzvimbo yekugadzira migodhi, mutengo unoyerwa nematani ezvinhu zvinorasika paawa. CQCTRACK, inoshanda pasi pechiratidzo cheCQC uye inozivikanwa pasi rese semugadziri wehunyanzvi wezvikamu zvechassis zvinorema zvinoteverwa kubva pamatani mashanu kusvika mazana matatu, inopa mhinduro yemuchina wekumberi wekushanda inotsiva zvakananga uye inogadziriswa zvizere yenhamba dzezvikamu zveKomatsu 21M-30-00301 uye21M-30-00302Chinyorwa chino chinotsanangura kuti mainjiniya edu, kugadzirwa kwakabatana zvakananga, uye kugadzirisa zvinhu zvakanyanya sei zvinogadzira gadziriro yakavimbika yepamberi yePC650.

1. CQC - Yakagadzirwa kuti ishandiswe muMigodhi neMaindasitiri

CQCTRACK (CQC) haisi mutengesi wekatuni. Isu tiri vagadziri vanotarisa pakushandisa kwavo vane DNA yeinjiniya yakavakirwa pamabasa akaoma ekuchera mafoshoro, macrawler cranes, michina inoboorera tunnel, uye kutakura zvinhu mumaindasitiri. Chirongwa chePC650 front idler chinowedzera zvakananga huzivi hwedu hwepakati: nzwisisa mamiriro ekushanda kwemuchina usati wanyora mutsetse mumwe chete weCNC code. Nekuongorora data rekumanikidzwa kwemotokari kubva kumabasa ekuchera iron ore, copper, uye gold muAustralia, South America, neAfrica, timu yedu yakaona nzira chaiyo dzekukundikana dzinopfupisa hupenyu hweOEM idler, kusanganisira inner flange spalling, seal face corrosion, uye shaft fatigue pabracket interface. CQC idler assembly yega yega ye21M-30-00301 uye 21M-30-00302 yakagadzirwa kuti ikunde kusasimba uku kuburikidza nekugadziriswa kwemagadzirirwo, metallurgy yepamusoro, uye kutonga maitiro ekugadzira.

2. Kufukidza Kwakazara Kwemuenzaniso uye Kugadzirisa Kusina Kujairika paCore

CQC inochengetedza maturusi akagadzirira kugadzirwa kwe21M-30-00301 uye 21M-30-00302 idler assemblies, ichifukidza misiyano yese yeOEM pakati pePC650-7 nePC650-8 series. Istandard assemblies dziri munzvimbo dzinoshandiswa kuti dzitumirwe nekukurumidza. Zvisinei, kukosha kwechokwadi kwekubatana neCQC kuri muhunyanzvi hwedu mumhinduro dzakagadzirirwa kuchera nekushandiswa kwemaindasitiri. Hapana nzvimbo mbiri dzemigodhi dzakafanana, uye hapana zvinodiwa zvavo zvepasi pemotokari. Tinogara tichipa magadzirirwo eidler asiri akajairwa, anosanganisira:

• Kugadziriswa kwepakeji yekupfekwa: Matinji akapfava ane kudzika kwakasimba kwe10-14 mm uye kuomarara kwepamusoro kusvika ku60 HRC yegranite kana quartzite inokwenya zvakanyanya.
• Kutsiva zvinhu: Kuvandudzwa kwesimbi dzakagadzirwa nesimbi dzine nickel-chromium yakawanda kana kuti dzakagadzirwa ne boron-microalloyed kuti dzishande munzvimbo dzine tembiricha yeArctic iri pasi pe zero kana munzvimbo dzine sulfuric-acid yakawanda.
• Kugadzirisa sisitimu yekuvharira: Zvivharo zvine maduo-cone akawanda zvine silicon carbide faces kana zvikamu zveFKM elastomer zvakakosha kuti zvishande kwenguva refu munzvimbo dzine matope, mvura yemunyu, kana nzvimbo dzine tembiricha yakakwira.
• Kugadziriswa kwebracket neshaft: Mabracket ekuisa akagadzirwazve emapuranga akasimbiswa etrack, dhayamita dzeshaft dzakagadzirirwa ma aftermarket track links, uye lateral offset adjusters dzekugadzirisa magadzirirwo ekugadzirisa zvinhu.
• Zvimwe zvinoshandiswa pakuzora mafuta: Mafuta ekugadzira anodziya zvakanyanya kana mafuta anoora zvakanyanya akagadzirwa nemaoko, akazadzwa uye akaedzwa mukati meimba kuti asvike pahuwandu hwakanyatsotsanangurwa.

Chikumbiro chega chega chakagadzirwa chinosimbiswa kuburikidza ne3D solid modeling uye finite element analysis (FEA) inotevedzera multi-axial loading, zvichiita kuti idler isakwane chete asi ibudirire kupfuura dhizaini yekutanga.

3. Makumi emakore eruzivo rwekugadzira uye timu yehunyanzvi inotungamirwa naJack

Nhaka yekugadzira zvinhu pasi pemotokari yeCQCTRACK inodzokera shure kwemakore anopfuura makumi maviri, ichibatanidza zvese kubva pa5-ton compact track loaders kusvika ku300-ton lattice-boom crawler cranes. Ruzivo urwu rwakakosha pakubata nemuchina wakaita sePC650, uri pakati pekuchera zvinhu zvakawanda nekuchera migodhi mikuru. Chikwata chedu chehunyanzvi, chandinotungamira seSenior Product Engineer, chinosanganisira nyanzvi dzesimbi, mainjiniya ekugadzirisa CNC, nyanzvi dzekurapa kupisa, uye nyanzvi dzekuongorora kukundikana. Tinogara tichiongorora ma idlers akashandiswa anodzoserwa kubva kunzvimbo dzemigodhi, toaongorora, uye toisa zvakawanikwa mukuvandudza chigadzirwa nguva dzose. Kuchinja kudiki mu radius uko idler web inosangana nerim, kana kupedzisa kwechisimbiso chakadzika zvishoma, kunogona kuwedzera zviuru zvemaawa kuhupenyu hwezvikamu. Iyi feedback loop kubva kufekitori yakabatanidzwa mutsika yedu yeinjiniya.

4. Kubatanidzwa Kwakazara Kwakatsetseka: Kubva paRaw Billet kusvika kuFinished Assembly

Chinhu chimwe chete chakanaka chine CQC ndechekudzora zvizere cheni yese yekugadzira. Komatsu PC650 front idler assembly inogadzirwa mukati mefekitori yedu, isina kuvimba nekugadzirwa kwevamwe vanhu:

• Danho 1 - Zvinhu Zvisina Kugadzirwa uye Kuumbwa: Rim nedandemutande zvinotanga sesimbi yefurnace yemagetsi, zvakasimbiswa zvizere ne optical emission spectrometry kuti zvienderane nemakemikari. Tinoshandisa hot closed-die forging yemuviri wevhiri kuti ienderane nekuyerera kwegorosi negwara rekumanikidzwa kukuru, zvichipa simba rekudzivirira kuneta kupfuura zvikamu zve static cast. Kune ma hubs makuru, maitiro edu ekutenderedza ring anovimbisa huwandu hwakafanana.
• Danho rechipiri - Kugadzira uye Kugadzirisa: Maburi akachekwa anogadziriswa kuti agadzirise chimiro chegorosi, obva adzorwa nemachira akatsetseka anorema kuti abvise makomba uye agadzirire kushanda nemazvo.
• Danho rechitatu - Kugadzira CNC nemazvo: Nzvimbo dzekugadzira CNC dzine axis yakawanda uye machira ekutenderera akamira anopedzisa bhore, chigaro cheshaft, maburi echisimbiso, uye mapatani ebolt mu single-clamp setups. Izvi zvinovimbisa kubatana pakati penzvimbo dzetread nebearing mukati me 0.04 mm uye zvinoita kuti axial alignment ikwane zvakakosha kuti seal igare kwenguva refu.
• Danho rechina - Kurapa Kupisa Kwepamusoro: Kupera kwechinhu chinopfekwa kunosimbiswa ne induction contour kana deep carburizing zvichienderana nezvinodiwa pakushandisa. Tinowana kudzika kwechinhu chakanyatsodzorwa kunosiya pakati pakaoma, panobata kuvhunduka uku tichipa kuomarara kwakanyanya pamusoro. Mushure mekupisa, 100% yevanomira vanoongororwa kuti vaome here kana kuti kwete.
• Danho rechishanu - Kuisa, Kuisa Mafuta, uye Kuedzwa: Mubhokisi rekuisa rinodzorwa nemhepo, rinoiswa zvisimbiso zvepamusoro zvinoyangarara uchishandisa kucheneswa kwekuvhiyiwa. Chisimbiso chinozadzwa nemafuta akatarwa, uye gungano rega rega rinoedzwa kutenderera uye bvunzo yekudonha kwemvura ine pressure. Masimende chete anoratidza kusabuda kwemvura uye kutenderera kwakanaka anozoenda kupendi yekupedzisira uye kurongedza.

Maitiro aya akabatanidzwa zvizere anovimbisa kuti hapana nzira pfupi inokanganisa chigadzirwa chekupedzisira.

5. Sisitimu Yekudzora Hunhu Isina Kuchinja

Sisitimu yeCQC yekuvimbisa mhando yePC650 idler yakagadzirirwa kusangana nezvinodiwa zvekuchengetedzwa uye kuvimbika kwezvinodiwa zvekutenga panzvimbo yemugodhi, kusanganisira ISO 9001 uye zvinodiwa chaizvo zvevashandi vakuru vekuchera:

• Kuongorora Nyaya Yekutanga: Mushumo weCMM wakakwana une zvese zvakakosha kuti zviitwe wakasimbiswa.
• Mukati memaitiro NDT: Kuongororwa kwezvimedu zvine magnetic panzvimbo dzakagadzirwa uye kuyedzwa kwe ultrasonic kwenzvimbo dzine stress yakawanda kubvisa zvinhu zviri pasi pevhu kana kuti nzvimbo dzakagadzirwa dzisati dzava nzvimbo dzekutanga kutsemuka.
• Rabhoritari yeMetallurgical: Kuongororwa kwemasampuli ekugadzirwa kwemicrographic kuti kusimbiswe kudzika kwechimiro chemartensitic, miganhu yeaustenite yakachengetwa, uye kuomarara kwemukati.
• Kuedzwa Kwekushanda Kwemagumo Emutsetse: Kuungana kwega kwega kwemuchina wekushanda kunotenderedzwa pasi pemutoro we radial wakaedzwa pamudziyo wekuedza wakagadzirwa nechinangwa uku uchitarisa torque, kukwira kwetembiricha, uye kusimba kwechisimbiso. Kutevedza kwakazara kunochengetwa kubva pakemikari ye ladle yekupisa kwekutanga kusvika pa torque yekupedzisira yekuunganidza.

6. Nei Vatariri veMigodhi Vachisarudza CQC yePC650 Idlers

Kugadzirira Komatsu PC650-7 kana PC650-8 neCQC front idler assembly zvinoreva kuderedza nguva yekushanda isina kurongwa, kuwedzera nzira yekubatanidza uye hupenyu hweshangu kuburikidza nenhungamiro yepamusoro, uye kuwana mumwe munhu anogona kupindura kugadziriswa kwekukurumidza. Nezvinhu zvedu zvefekitori zvakananga, maodha ekukurumidzira anogona kugadziriswa nerutsigiro rwakazara rwehunyanzvi, kusanganisira gwara rekuisa. Nekusarudza CQCTRACK, uri kuisa mari mu idler yakagadzirirwa kwete kungoenderana nezvinodiwa neOEM, asi kuti irarame nemamiriro chaiwo emugodhi wako.

Kuti muwane mazano ehunyanzvi nekukasika maererano neKomatsu PC650 front idler assemblies 21M-30-00301 uye 21M-30-00302, kana kuti mutumire chikumbiro chekugadzirisa zvinhu chisina kujairika, taurai nechikwata cheinjiniya cheCQCTRACK applications. Ipai mamiriro ekushanda kwemuchina wenyu uye zvinotarisirwa kuti zviitwe kuti mugadzirise chikumbiro chakagadzirirwa.

*Nyaya yeMunyori: Jack ndiye Senior Product Engineer kuCQCTRACK (CQC), ane hunyanzvi mukugadzira magadzirirwo emugodhi wezvicherwa zvinorema, simbi, uye nzira dzekuwedzera hupenyu hwezvinhu zvechassis zvinofambiswa kubva pamatani mashanu kusvika mazana matatu. Zvinyorwa zvake zvinoshandura ongororo yekukundikana kwemunda kuita kuvandudzwa kwekuvimbika kunoshanda.*