Inqubo yokujikeleza kweisiyingiukulukaumshiniempeleni ukunyakaza okuhlanganisa kakhulu ukunyakaza okujikelezayo okuzungeze i-axis ephakathi, kanti izingxenye eziningi zifakwa futhi zisebenza eduze kwesikhungo esifanayo. Ngemva kwesikhathi esithile sokusebenza emshinini wokuluka, imishini idinga ukulungiswa okuphelele. Umsebenzi oyinhloko phakathi nale nqubo awuhileli nje ukuhlanza imishini kodwa futhi nokushintsha noma yiziphi izingxenye ezonakele. Ukugxila okuyinhloko ukuhlola ukunemba kokufakwa kanye nokunemba kokusebenza kwengxenye ngayinye ukuze kutholakale ukuthi kube khona yini izinguquko noma ukuphambuka okungaphezu kobubanzi bokubekezelela obubekiwe. Uma kunjalo, kumele kuthathwe izinyathelo zokulungisa.
Kuhlonzwa ukuhlaziywa ngezimbangela eziholela ekuhlulekeni kokufinyelela ububanzi obudingekayo bokujikeleza kanye nokuthamba ezingxenyeni ezifana namasirinji namapuleti.
Ukuzungeza kwe-pulley kwehlulekile ukuhlangabezana nokunemba okudingekayo.
Isibonelo, ukuguguleka kwemifantu etholakala phakathi kwe-ipuletikanye ne-pulley (evame kakhulu kwimodi yokushelela engqubuzanayo), okungaholela ekuxega noma ekugugeni kwethrekhi yokuqondisa ucingo noma umkhono ophakathi ngaphakathi kwesitsha esikhulu somshini esinamacala amabili, konke kungabangela ukungakwazi ukufeza ukunemba okudingekayo ukuze isilinda sijikeleze. Indlela yokuhlola imi kanje: beka umshini esimweni sokuma, beka inkomba ye-dial gauge ephuzwini le-dis holder enamazinyo (uma izikulufo ezibopha inaliti noma idiski ku-dis holder enamazinyo noma i-drum yenaliti zingakakhululwa, inkomba ingabekwa ephuzwini le-dial cylinder noma idiski), kanye nesihlalo se-dial gauge.ukumuncwaemshinini ongajikelezi ngediski enamazinyo noma isigubhu senaliti, njengesitsha esikhulu noma ibhodwe, njengoba kuboniswe kuMfanekiso 1 kanye noMfanekiso 2. Ngokusebenzisa ngamandla ithreyi ye-chuck noma i-pin plate, qaphela ushintsho ebangeni le-dial gauge pointer. Uma iwela ngaphansi kuka-0.001 mm, kubonisa ukuthi ukunemba kokusebenza kwe-chuck kuhle kakhulu. Uma iphakathi kuka-0.01 mm no-0.03 mm, ukunemba kuhle; uma idlula u-0.03 mm kodwa ingaphansi kuka-0.05 mm, ukunemba kuyinto evamile; futhi uma idlula u-0.05 mm, ukunemba kokusebenza kwe-chuck kuba yinto engaphansi kakhulu. Kuleli qophelo, ukulungisa ukujikeleza kwe-pin plate kube ngaphakathi kuka-0.05 mm kungaba nzima kakhulu noma kungenzeki nhlobo, okudinga ukubuyiselwa kokunemba kokusebenza kwe-chuck noma ithreyi kuqala. Indlela yokubuyisela ukunemba ekusebenzeni izohluka kuye ngezakhiwo ezahlukene kanye nezindlela zokujikeleza kwe-pulley, okungaphezu kobubanzi balesi sihloko.
Lapho ukuxhumana kuvela phakathi kwama-cog ayishumi nambili kanye ne-pistonisilindaazilingani noma uma ubuso bokuxhumana phakathi kwe-pin plate kanye nesisekelo bungalingani, lapho kusetshenziswa ucingo lokucindezela olujikelezayo, izikhala phakathi kwe-pistonisilinda, ipuleti lephini, idiski, kanye nesisekelo kuzocindezelwa ndawonye ngamandla, okubangela i-pistonisilindakanye ne-pin plate ukuze iguqulwe ngokunwebeka. Ngenxa yalokho, ukuzungeza kuzophambuka ekubekezeleleni okudingekayo. Ngokwendlela engokoqobo, lapho izikulufo zokugcina zikhululwa kancane, ukujikeleza kwe-chuck kanye ne-spindle kungalungiswa kalula kube ngaphakathi kuka-0.05mm, kodwa uma uhlola ukujikeleza futhi ngemva kokukhiya izikulufo, kudlula ububanzi obudingekayo obungaphansi kuka-0.05mm ngomkhawulo obalulekile. Izinyathelo zokubhekana nale nkinga yilezi ezilandelayo.
Khulula izikulufo eziqinisiwe, lungisa i-syringe kanye ne-nail plate cishe kube yindilinga, uqinisekise ukuthi ingaphansi kuka-0.03 mm ububanzi. Khulula ikhanda le-gauge, beka ikhanda le-gauge phezu komphetho noma ebusweni bentamo yesilinda, noma i-nail plate, zungezisa isikulufo ngasinye sokuvikela kuze kube yilapho i-gauge pointer ikhomba phansi, qinisa izikulufo, ubone ushintsho enalini ye-gauge, uma ukufundwa kwehla, kubonisa ukuthi kukhona i-interval phakathi kwesilinda, i-nail plate, isondo legiya noma isisekelo.
Njengoba inkomba ekugeyiji ishintsha, faka izikhala ezifanele zobukhulu phakathi kwezikulufo zokuqinisa kuzo zombili izinhlangothi, vala izikulufo futhi, bese ubheka ushintsho kunkomba kuze kube yilapho ilungiswa ibe ngaphansi kuka-0.01 mm ngemva kokukhiya izikulufo. Okungcono kakhulu, akufanele kube khona ushintsho nhlobo. Qhubeka uqinisa isikulufo esilandelayo ngendlela elandelanayo, uphinda inqubo kuze kube yilapho ibhawodi ngalinye lokubopha libonisa ushintsho kunkomba engaphansi kuka-0.01 mm ngemva kokuqiniswa. Lokhu kuqinisekisa ukuthi akukho sikhala phakathi kwesirinji, ipuleti lenaliti, kanye negiya noma isisekelo sokusekela lapho izikulufo ziqiniswe khona. Kuyaphawuleka ukuthi ngemva kokuba isikhundla ngasinye sesikulufo silungisiwe, ngaphambi kokuqhubekela kusikulufo esilandelayo, kufanele sikhululwe ukuqinisekisa ukuthi isikulufo nepuleti lenaliti kuhlala kusesimweni sokukhululeka kuyo yonke inqubo yokulungisa. Hlola ukuthi isikulufo sesirinji nepuleti lenaliti sithe njo; uma inkomba ishintsha ngaphezu kuka-0.05 mm, faka ama-shim ukuze uyilungise ibe ngaphakathi kuka-±0.05 mm.
Khulula ikhanda lempompi elizithintayo bese ulibeka eceleni kwesirinji noma eceleni kwe-chuck. Lungisa ukushintsha kwendilinga yepuleti yesirinji kungabi ngaphezu kuka-0.05 mm bese uvala izikulufu.
Ukunemba kweisinki,ikhameraipuleti lesisekelo noma uhlaka lwe-shuttle alukwazi ukuhlangabezana nezindinganiso. Uhlobo olunjalo lwengxenye yomshini luvame ukuba yithwali ye-ikhameraisisekelo, okunesidingo saso sokuba yisicaba kanye ne-angle yokubuyela emuva esingephezulu njengesepuleti lenaliti nomaisilinda yenalitiKodwa-ke, ngenxa yokulungiswa kwazo ngesikhathi sokukhiqiza ngenxa yezinguquko emkhiqizweni, zizolungiswa phezulu naphansi noma kwesobunxele nakwesokudla, kunokuba zithande ipuleti lenaliti noma isilinda senaliti, esingalungiswa kanye bese sihlala singashintshi ngaphandle kokuthi sishintshwe. Ngakho-ke, ngesikhathi sokulungiswa, ukufakwa nokulungiswa kwala mabhulokhi kuba yinto ebalulekile. Ngezansi, sizokwethula indlela ethile ngesibonelo seBhodi Elibulala Ukuphila, 2.1 Ukulungisa Ibhalansi
Uma izinga lethreyi lingasakwazi ukubekezelela, qala ukhulule izikulufo namabhulokhi okubeka kuthreyirizikhonkwane, kanye nezikali zokungenisa ezibekwe kumasirinji,beka ikhanda lesikhombisi onqenqemeni lwethreyi, ujikelezise umshini uye kuthreyi ethile, bese uqinisa amabhawodi afaka ithreyi kuthreyii-crame. Qaphela izinguquko ku-pointer. Uma kukhona ushintsho, kubonisa ukuthi kukhona igebe phakathi kwe-bracket ne-tray, okudinga ukusetshenziswa kwama-shim ukuze kuqiniswe. Uma i-screw yokukhiya iqinisiwe, umehluko wokulinganisa u-0.01 mm kuphela, kodwa kuyaphawuleka kakhulu ukuthi ngenxa yobuso obukhulu bokuxhumana phakathi kwe-bracket ne-tray, kanye neqiniso lokuthi isiqondiso se-pointer asihambisani ne-radius efanayo nekhanda letafula, lapho i-screw yokukhiya iqinisiwe, noma ngabe kukhona igebe, ushintsho ekufundweni kwe-pointer kungenzeka kungabi njalo ukwehla, kodwa futhi kungaba ukwanda. Usayizi wokunyakaza kwe-pointer ubonisa ngqo indawo yegebe phakathi kwe-bracket ne-tray, njengoba kuboniswe kumfanekiso 3a, lapho i-dial gauge ingafunda inani elikhulu le-screw yokukhiya. Uma unyawo lusesimweni esiboniswe kuMfanekiso 3b, ukufunda ku-tachometer ye-screw yokukhiya kuzoncipha. Ngokubona umehluko ekufundeni, umuntu anganquma indawo yegebe futhi asebenzise izinyathelo ezifanele ngokufanele.
Ukulungiswa kokuzungeza kanye nokuthamba kweijezi eliphindwe kabiliumshini
Lapho ububanzi kanye nokuthamba kweijezi eliphindwe kabiliumshiniUma kudlula amabanga ajwayelekile, kufanele kuqale kwenziwe ukulungiswa ukuqinisekisa ukuthi amabheringi nama-pulleys ngaphakathi kwesilinda esiyinhloko awakhululekile noma anokukhululeka ngaphakathi kwemingcele eyamukelekayo. Uma lokhu sekuqinisekisiwe, ukulungiswa kungaqhubeka ngokufanele. Ngokuvumelana nezinga
Faka iyunithi ezimele ngokwemiyalelo enikeziwe, bese ukhulula wonke amabhawodi amakhulu ayiqinisayo. Udlulisela ipuleti eliyindilinga onyaweni olusekelayo oluphakathi, qinisa isikulufu ngasinye ngokuphephile, qaphela ushintsho ku-dial gauge ukuze uqiniseke ukuthi kukhona yini igebe phakathi konyawo olusekelayo oluphakathi kanye ne-tripod enkulu, futhi uma kunjalo, indawo yayo eqondile. Isimiso sifana naleyo esetshenziswa ekuhlaziyeni ushintsho ekufundeni kwe-dial lapho ulungisa izinga lethreyi, lapho izikhala zigcwele khona izikhala. Ngemva kokulungiswa ngakunye kwesikhundla sesikulufu, phumuza lesi sikulufu ngaphambi kokuqhubeka nokulungiswa kwesikulufu esilandelayo kuze kube yilapho ukuqina kwesikulufu ngasinye kubangela ushintsho ekufundeni kwewashi okungaphansi kwamamilimitha angu-0.01. Uma usuqedile lo msebenzi, zungezisa umshini wonke ukuze uhlole ukuthi izinga lingaphakathi kwemingcele evamile. Uma lidlula ububanzi obujwayelekile, lungisa ngama-shim.
Ngemva kokulungisa ukuqina kwayo, i-micrometer kufanele ifakwe ngokwesidingo. Ukuhlola ukuzungeza komshini ukuze kutholakale ukuthi uwela ngaphandle kwemingcele evamile, ukulungiswa kungenziwa ngezikulufo zokulungisa zomshini ukuze zibuyiselwe ngaphakathi kwebanga. Kubalulekile ukunaka ukusetshenziswa kwezikulufo, njengoba nje kusetshenziswa amabhlogo okuthola ithreyi. Umuntu akufanele acindezele ngenkani isikulufo esiphakathi endaweni yaso ngezikulufo, njengoba lokhu kungabangela ukuguqulwa kwe-elastic komshini. Esikhundleni salokho, sebenzisa izikulufo zokulungisa ukuhambisa isikulufo esiphakathi endaweni yaso oyifunayo, bese ukhulula izikulufo bese ufunda isilinganiso esikugeji. Ngemva kokulungisa, izikulufo zokukhiya kufanele futhi zinamathele ebusweni besikulufo esiphakathi, kodwa akukho mandla okufanele asetshenziswe kuwo. Ngamafuphi, akukho ukucindezeleka kwangaphakathi okufanele kukhiqizwe ngemva kokuba ukulungiswa sekuqediwe.
Ekulungiseni ukugxila, kungenzeka futhi ukukhetha amaphuzu ayisithupha avundlile njengezindawo zokubhekisela, ngoba eminye imishini ibonisa ukunyakaza okungavamile ngenxa yokuguga, okwenza imizila yayo ifane ne-ellipse kunokuba ibe yindilinga ephelele. Uma nje umehluko wokufundwa othathwe ngokuvundlile uwela ngaphakathi kobubanzi obamukelekayo, ungabhekwa njengohlangabezana nezindinganiso. Kodwa uma umugqa uphambukile ngenxaipuletiukuguquguquka kwayo, okwenza indlela yayo yokunyakaza ifane ne-ellipse, kumele kuqala ibe neipuleti'sukushintshwa ukuze kuqedwe ukuphambuka, ngaleyo ndlela kubuyiselwe indlela yokuhamba komphetho esimweni esiyindilinga. Ngokufanayo, ukuphambuka okungazelelwe kusuka esimweni esijwayelekile endaweni ethile kungacatshangwa njengokubangelwa ukuguguleka noma ukuguquka kwe-pulley. Uma kungenxa yokuguquka kwe-ipuleti's, ukuguquka kufanele kususwe; uma kungenxa yokuguga, kuzodinga ukulungiswa noma ukushintshwa kuye ngokuthi kungakanani.
Isikhathi sokuthunyelwe: Juni-27-2024