Komatsu PC650-7 / PC650-8 Iteraniro ry'Imbere ry'Inzira (21M-30-00301 / 21M-30-00302): Guhindura Ingendo Zikomeye ku Mato y'Ubucukuzi bw'Amabuye y'Agaciro ku Isi

Komatsu PC650-7 / PC650-8 Iteraniro ry'Imbere ry'Inzira ry'Umudoka (21M-30-00301 / 21M-30-00302): Guhindura Imirimo Ikomeye ku Mato y'Ubucukuzi bw'Amabuye y'Agaciro ku Isi
Byanditswe na Jack, Injeniyeri Mukuru w’Ibicuruzwa muri CQCTRACK (CQC)

Imashini zicukura Komatsu PC650-7 na PC650-8 zigaragaza ubwoko bw'imashini ziremereye cyane zikoreshwa mu bucukuzi bunini bw'ibinogo binini, gucukura cyane, no gucukura amabuye y'agaciro bikomeye. Kubera uburemere bw'imikorere burenga toni 65 n'imbaraga zo gucika zihana buri gice cyo munsi y'imodoka, ihuriro ry'imashini zicukura imbere rigira ingaruka zikomeye ku muvuduko w'inzira, gukurura imizigo, no kwinjira nabi. Iyo imashini icukura mu buryo butunguranye, ikiguzi gipimwa mu matoni y'ibikoresho byatakaye ku isaha. CQCTRACK, ikorera munsi y'ikirango cya CQC kandi izwi ku rwego mpuzamahanga nk'uruganda rwihariye rw'ibice bicukura cyane kuva kuri toni 5 kugeza kuri 300, itanga igisubizo cy'imashini zicukura cyane kandi zigashobora guhindurwa ku buryo butaziguye ku bice bya Komatsu nimero 21M-30-00301 na21M-30-00302Iyi nkuru isobanura uburyo ikoranabuhanga ryacu, umusaruro wacu uhujwe uhagaze, hamwe no guhindura ibintu mu buryo budasanzwe bitanga uburyo bwizewe cyane bwo guteranya indege za PC650.

1. CQC – Yakozwe mu rwego rw'ubucukuzi bw'amabuye y'agaciro n'inganda

CQCTRACK (CQC) si umucuruzi w’ibikoresho byo kugurisha kataloge. Turi uruganda rukora ibikoresho byibanda kuri porogaramu rufite ADN y’ubuhanga ishingiye ku mikorere ikomeye y’ibice by’ubucukuzi bw’amabuye y’agaciro, ibyuma bikurura imiyoboro, imashini zitobora imiyoboro y’amazi, n’ibikoresho bitwara inganda zikomeye. Porogaramu ya PC650 yo gusimbuza imbere ni inyongera y’ubwenge bwacu bw’ingenzi: gusobanukirwa imiterere y’imikorere y’imashini mbere yo kwandika umurongo umwe wa kode ya CNC. Mu gusesengura amakuru y’imihangayiko y’imodoka zikoreshwa mu bucukuzi bw’amabuye y’agaciro, umuringa, na zahabu muri Ositaraliya, Amerika y’Epfo, na Afurika, itsinda ryacu ryagaragaje uburyo nyabwo bwo gucika bugabanya igihe cy’imikorere y’imashini ikora, harimo gusibanganya ibyuma, kwangirika kw’isura, no gucika intege kw’umugozi ku murongo w’ifatizo. Buri teraniro rya CQC ryo gusimbuza ibyuma rya 21M-30-00301 na 21M-30-00302 ryakozwe kugira ngo ritsinde izi ntege nke binyuze mu kunoza imiterere, icyuma cyiza, no kugenzura inzira zo gukora.

2. Uburyo bwuzuye bwo gutanga serivisi no guhindura ibintu mu buryo butari ubusanzwe muri Core

CQC ifite ibikoresho byiteguye gukora ku bikoresho bya 21M-30-00301 na 21M-30-00302, bikubiyemo itandukaniro ryose rya OEM hagati ya PC650-7 na PC650-8. Ibikoresho bisanzwe bibikwa ahantu hakomeye kugira ngo byoherezwe ako kanya. Ariko, agaciro nyakuri ko gukorana na CQC kari mu buhanga bwacu mu gutanga ibisubizo byihariye ku bucukuzi bw'amabuye y'agaciro n'inganda. Nta hantu habiri ho gucukura amabuye y'agaciro hameze kimwe, kandi nta n'ibyo bakeneye mu modoka zigenda munsi y'ubutaka. Dutanga buri gihe imiterere idasanzwe y'ibikoresho bidakwiye, harimo:

• Kuvugurura ipaki yo kwambara: Imitako y’imashini ifite kaburimbo nini ifite uburebure bwa mm 10–14 kandi ifite ubugari bwa HRC 60 kugira ngo ikoreshwe cyane mu gukurura granite cyangwa quartzite.
• Gusimbuza ibikoresho: Kuvugurura ibyuma byose bya aloyi bikajya mu byuma bifite nikeli-chromium nyinshi cyangwa ibikoresho bya boroni-microalloyed byihariye mu bikorwa mu bushyuhe buri munsi ya zeru cyangwa ahantu hakungahaye kuri aside sulfurike yangiza cyane.
• Uburyo bwo gufunga: Ifuru zikozwe mu buryo bukomeye zifite isura ya karuboni ya silikoni cyangwa ibice byihariye bya elastomer ya FKM kugira ngo zikoreshwe mu buryo burambye mu mwobo w'amazi, umunyu, cyangwa mu mwobo ushyushye cyane.
• Guhindura inkingi n'imigozi: Ibikoresho byo gushyiraho inkingi byavuguruwe ku migozi y'imigozi ihamye, uburebure bw'imigozi yihariye ku migozi ikurikira isoko, n'ibikoresho byo gutunganya inkingi ku ruhande kugira ngo bikoreshwe mu buryo bwihariye bwo gusenya cyangwa gukoresha ibikoresho.
• Uburyo bwo gusiga amavuta: Amavuta yo mu bwoko bwa sintetike ashyushye cyane cyangwa amavuta ashobora kubora akoreshwa mu gucukura, yuzuzwa kandi agapimwa mu nzu ku buryo buhuye n'ingano nyayo.

Buri busabe bwihariye bwemezwa binyuze mu buryo bwa 3D solid modeling na finite element analysis (FEA) simulating multi-axial loading, bigamije kwemeza ko idler idakwiranye gusa ahubwo ko irusha imiterere y’umwimerere.

3. Uburambe bw'imyaka myinshi mu gukora ibintu n'itsinda rya tekiniki riyobowe na Jack

Umurage w’inganda za CQCTRACK mu gukora ibikoresho biri munsi y’imodoka usubira inyuma mu myaka irenga 20, ukubiyemo ibikoresho byose kuva kuri toni 5 kugeza kuri toni 300 za lattice-boom crawler crane. Ubu bunararibonye bwinshi ni ingenzi cyane mu gukorana n’imashini nka PC650, iri mu gace gahuriramo ubucukuzi bwinshi n’ubucukuzi bunini. Itsinda ryacu rya tekiniki, nyobora nka Senior Product Engineer, rigizwe n’abahanga mu by’icyuma, abahanga mu gutunganya CNC, abahanga mu kuvura ubushyuhe, n’inzobere mu gusesengura amakosa. Duhora tugenzura ibyuma byakoreshejwe biva mu birombe, tukabisesengura, kandi tugashyiramo ibyavumbuwe mu kunoza ibicuruzwa buri gihe. Impinduka nto mu gice aho urukuta rw’ibikoresho ruhurira n’umurambararo, cyangwa urufatiro rw’aho ibintu bipfundikiye rwimbitse, rushobora kongera amasaha ibihumbi mu buzima bw’ibice. Uru ruhererekane rw’ibitekerezo kuva ku ruganda kugera ku ruganda ruri mu muco wacu w’ubuhanga.

4. Guhuza Ubwiza Burambuye: Kuva ku Billet Isanzwe kugeza ku Guteranya Byarangiye

Akarusho kamwe gakomeye CQC ifite ni ukugenzura burundu uruhererekane rwose rw'inganda. Komatsu PC650 front idler assembly ikorerwa mu ruganda rwacu rwose, nta kwishingikiriza ku gutunganya ibintu ku bandi:

• Icyiciro cya 1 - Ibikoresho by'ibanze n'imiterere: Umuringoti n'urukuta bitangira nk'icyuma cy'umuriro gikozwe mu buryo bw'amashanyarazi, byemejwe neza na spectrometry y'ingufu zituruka ku ikoranabuhanga kugira ngo bihuze neza n'uburyo ibintu bigenda. Dukoresha icyuma gishyushye gifunganye ku mubiri w'uruziga kugira ngo duhuze uburyo ibinyampeke bigenda n'icyerekezo cy'umuvuduko mwinshi wo kuzenguruka, bigatuma habaho kwihangana kurenze kure ibice bicungwa. Ku bijyanye n'ibice binini by'umurambararo, inzira yacu yo kuzenguruka uruziga ituma habaho ubucucike bumwe.
• Icyiciro cya 2 - Mbere yo gukora imashini no kuyitunganya: Uduce tw’ubusamo duhindurwa kugira ngo tunoze imiterere y’ibinyampeke, hanyuma tugashyirwa ku byuma bikomeye bikozwe mu buryo butambitse kugira ngo dukureho ubugari no kwitegura gukora neza.
• Icyiciro cya 3 - Uburyo bwo gukora imashini za CNC neza: Ibikoresho byo gukora imashini za CNC bifite umurongo munini hamwe n'ibikoresho byo guhindukira bihagaze birangiza icyuho, intebe y'umugozi, imyobo yo gufunga, n'imiterere ya bolt mu buryo bwa "single-clamp". Ibi byemeza ko hagati y'ubuso bw'ikirenge n'ubw'imashini zitwara imizigo biri kuri mm 0.04 kandi bikerekana ko imiterere y'umurongo w'umugongo ikwiye ari ingenzi kugira ngo imashini irambe igihe kirekire.
• Icyiciro cya 4 - Uburyo bwo kuvura ubushyuhe buhanitse: Uburyo bwo kuvura ubushyuhe buterwa no gukomera cyangwa gukaraba cyane bitewe n'ibisabwa mu gukoresha. Tugera ku burebure bugenzurwa neza butuma igice cy'imbere gikomera, gifata umuyaga mu gihe gitanga ubukana bukabije bw'ubuso. Nyuma yo kuvura ubushyuhe, 100% by'abadakora neza bashyirwa ku rutonde rw'ubukomere kandi bakagenzura niba nta buhinduke.
• Icyiciro cya 5 - Guteranya, Gusiga amavuta, no Gupima: Mu cyumba cy’iteranya gifite umuvuduko mwiza kandi gicungwa n’ibidukikije, hashyirwaho utubati twiza two ku mazi hakoreshejwe isuku yo kubaga. Hanyuma icyo giteranya cyuzuzwa amavuta yagenwe, maze buri gice cy’iteranya gikorerwa isuzuma ryo gukurura no gupima amazi asohoka. Ibikoresho gusa bigaragaza ko nta gusohoka no kuzunguruka neza bigenda bishyirwa ku gipfunyika cya nyuma no mu gupfunyika.

Ubu buryo bwuzuye bwemeza ko nta nzira y'ubusamo ishobora kwangiza umusaruro wa nyuma.

5. Sisitemu yo kugenzura ubuziranenge idahinduka

Sisitemu ya CQC yo kugenzura ubuziranenge bw'icyuma gikoresha PC650 idler yateguwe kugira ngo ihuze n'ibisabwa mu mutekano no mu bwizerwe hakurikijwe amabwiriza agenga amasoko yo gucukura ahantu hacukurwa amabuye y'agaciro, harimo na ISO 9001 n'ibisabwa byihariye n'abikorera bakomeye mu bucukuzi bw'amabuye y'agaciro:

• Igenzura ry'Ingingo ya Mbere: Raporo yuzuye y'imiterere ya CMM hamwe n'imiterere yose y'ingenzi ijyanye n'imikorere yemejwe.
• NDT iri mu nzira: Igenzura ry'uduce twa magnetike ku buso bw'ibumba n'isuzuma rya ultrasound ku bice bifite stress nyinshi kugira ngo hakurweho ibintu biri munsi y'ubuso cyangwa aho bifungira mbere yuko biba ahantu ho gutangira gucika.
• Laboratwari y'Ibyuma: Isesengura rya mikorografi ry'ibipimo by'umusaruro kugira ngo harebwe uburebure bw'imiterere ya martensitic, imipaka ya austenite igumaho, n'ubukana bw'imbere.
• Ikizamini cy'imikorere y'umusozo w'umurongo: Buri gice cy'umuvuduko w'amashanyarazi kizunguruka munsi y'umutwaro wa radial wifashishijwe ku gikoresho cy'igerageza cyakozwe mu buryo bw'umwihariko mu gihe gikurikirana torque, izamuka ry'ubushyuhe, n'ubuziranenge bw'igipfundikizo. Uburyo bwose bwo gukurikirana bugumaho kuva ku bushyuhe bw'umwimerere kugeza ku gaciro ka torque y'umuvuduko w ...

6. Impamvu abayobozi b'ibirombe bahitamo CQC kuri PC650 Idlers

Guha Komatsu PC650-7 cyangwa PC650-8 ibikoresho byo guteranya imbunda ya CQC bivuze kugabanya igihe cyo gukora imbunda kitateganijwe, kongera igihe cyo kuyikoresha no kuyikoresha mu buryo bw'ikoranabuhanga binyuze mu buyobozi bwiza, no kubona umufatanyabikorwa ushobora gusubiza mu mpinduka zihutirwa. Dukoresheje ibikoresho byacu byo mu ruganda, amabwiriza yihutirwa ashobora gutunganywa hakoreshejwe ubufasha bwuzuye bwa tekiniki, harimo n'amabwiriza yo kuyishyiraho. Uhisemo CQCTRACK, uba ushora imari mu bikoresho byo guteranya imbunda bitagenewe gusa guhuza n'ibisabwa na OEM, ahubwo no kurengera ubuzima bw'ibirombe byawe.

Kugira ngo ubone inama zihuse ku bijyanye n'imikorere ya Komatsu PC650 imbere indler assemblies 21M-30-00301 na 21M-30-00302, cyangwa kugira ngo wohereze ubusabe budasanzwe bwo guhindura porogaramu, hamagara itsinda ry'abahanga mu bya porogaramu za CQCTRACK. Tanga imiterere y'imikorere ya mashini yawe n'ibyo witeze ku gitekerezo cyabigenewe.

*Umwanditsi: Jack ni Injeniyeri Mukuru w’Ibicuruzwa muri CQCTRACK (CQC), wibanda ku gushushanya imashini zicukura amabuye y’agaciro aremereye, ubuhanga mu by’ibyuma, n’ingamba zo kongera ubuzima bw’ibikoresho bya chassis bikurikiranwa kuva kuri toni 5 kugeza kuri 300. Inyandiko ze zihindura isesengura ry’ibyangiritse mu kunoza uburyo bwo kwizera.*