1. Zeziphi iindlela ezintathu zokubethelela ii-workpieces?
Kukho iindlela ezintathu zokubethelela ii-workpieces ezibandakanya:
1) Ukubambelela kumdlalo
2) Ukufumana i-clamp echanekileyo ngokuthe ngqo
3) Ukumakisha umgca kunye nokufumana i-clamp echanekileyo.
2. Iquka ntoni inkqubo yokucubungula?
Inkqubo yokucubungula ibandakanya izixhobo zoomatshini, izixhobo zokusebenza, izixhobo kunye nezixhobo.
3. Ngawaphi amacandelo enkqubo yokucubungula oomatshini?
Amacandelo enkqubo yokulungisa oomatshini arhabaxa, agqibe, agqibe, agqibezele, agqibezele ngokugqithisileyo.
4. Ahlelwa njani amanqaku?
Ibenchmarks zihlelwa ngolu hlobo lulandelayo:
1. Isiseko soyilo
2. Isiseko senkqubo: inkqubo, umlinganiselo, indibano, indawo: (eyokuqala, eyongezelelweyo): (isiseko esirhabaxa, isiseko esamkelekileyo)
Kubandakanya ntoni ukuchaneka kokucubungula?
Ukuchaneka kokucubungula kubandakanya ukuchaneka kwe-dimensional, ukuchaneka kwemilo, kunye nokuchaneka kwendawo.
5. Ingaba impazamo yokuqala eyenzeka ngexesha lokuqhubekeka ibandakanya ntoni?
Impazamo yoqobo eyenzekayo ngexesha lokuqhuba ibandakanya impazamo yomgaqo, impazamo yokubeka, impazamo yohlengahlengiso, impazamo yesixhobo, impazamo yokulungisa, impazamo yokujikeleza isixhobo somatshini, impazamo yesikhokelo sikaloliwe somatshini, impazamo yokuhambisa isixhobo somatshini, inkqubo yoxinzelelo lwenkqubo, inkqubo yokutshintsha ubushushu, ukunxitywa kwesixhobo, impazamo yomlinganiselo, kunye nempazamo yoxinzelelo olushiyekileyo yokusebenza ngenxa.
6. Ukuqina kwenkqubo yenkqubo kukuchaphazela njani ukuchaneka komatshini, njengokuguqulwa kwesixhobo somatshini kunye ne-workpiece deformation?
Oku kunokubangela iimpazamo zemilo ye-workpiece ngenxa yotshintsho kwindawo yesicelo sokusika amandla, iimpazamo zokucubungula ezibangelwa utshintsho kubukhulu bamandla okusika, iimpazamo ezibangelwa yi-clamping force kunye nomxhuzulane, kunye nefuthe lamandla okusasaza kunye ne-inertial force. ekuqhubeni ukuchaneka.
7. Ziziphi iimpazamo kwisikhokelo sesixhobo somatshini kunye nokujikeleza kwe-spindle?
Isikhokelo sikaloliwe sinokubangela iimpazamo ezihambelana nokufuduswa phakathi kwesixhobo kunye nesixhobo sokusebenza kwicala elinobuthathaka, ngelixa i-spindle inokuba ne-radial circular runout, i-axial circular runout, kunye ne-inclination swing.
8. Yintoni “umfanekiso wempazamo”, kwaye sinokuwunciphisa njani?
Xa utshintsho lwempazamo yenkqubo yenkqubo lutshintsha, impazamo engenanto ibonakaliswa ngokuyinxenye kwi-workpiece. Ukunciphisa le mpembelelo, sinokunyusa inani lokupasa kwesixhobo, ukwandisa ukuqina kwenkqubo yokucubungula, ukunciphisa inani lokutya, kunye nokuphucula ukuchaneka okungenanto.
9. Sinokuyihlalutya njani kwaye sinciphise impazamo yokuhanjiswa kwekhonkco lokuhambisa isixhobo somatshini?
Uhlalutyo lwephutha lulinganiswa ngempazamo ye-angle yokujikeleza Δφ yento yokugqibela yekhonkco lokuhambisa. Ukunciphisa iimpazamo zothumelo, sinokusebenzisa iinxalenye ezimbalwa zothumelo, sibe nekhonkco elifutshane lokuhambisa, sebenzisa umlinganiselo omncinci wothumelo I (ingakumbi kwiziphelo zokuqala nezokugqibela), yenza iindawo zokugqibela zeendawo zothumelo zichaneke ngokusemandleni, kwaye usebenzise. isixhobo sokulungisa.
10. Zihlelwa njani iimpazamo zokwenziwa komsebenzi? Zeziphi iimpazamo eziqhubekayo, eziguquguqukayo ezinexabiso elicwangcisiweyo, kunye neempazamo ezizenzekelayo?
Impazamo yenkqubo:(impazamo yenkqubo yexabiso eliqhubekayo, impazamo yenkqubo yexabiso eliguquguqukayo) impazamo engacwangciswanga.
Impazamo yenkqubo rhoqo:Impazamo yomgaqo womatshini, impazamo yokwenziwa kwezixhobo zoomatshini, izixhobo, izixhobo, ukuguqulwa koxinzelelo lwenkqubo yokucubungula, njl.
Impazamo yenkqubo yexabiso eliguquguqukayo:ukunxitywa kweepropu; Impazamo ye-thermal deformation yezixhobo, ukulungiswa, izixhobo zoomatshini, njl., Ngaphambi kokuba ibhalansi ye-thermal.
Iimpazamo ezizenzekelayo:ukukopishwa kweempazamo ezingenanto, iimpazamo zokubeka, ukuqiniswa kweempazamo, iimpazamo zohlengahlengiso oluninzi, iimpazamo ze-deformation ezibangelwa uxinzelelo olushiyekileyo.
11. Zeziphi iindlela zokuqinisekisa nokuphucula ukuchaneka kwenkqubo?
I-1) Itekhnoloji yokuthintela impazamo: Ukusetyenziswa okunengqiqo kobuchwepheshe obuphezulu kunye nezixhobo zokunciphisa ngokuthe ngqo impazamo yoqobo, ukudlulisa impazamo yoqobo, i-avareji yempazamo yokuqala, kunye ne-avareji yempazamo yokuqala.
2) Itekhnoloji yembuyekezo yempazamo: ukubonwa kwe-intanethi, ukuthelekisa ngokuzenzekelayo kunye nokusila kwamalungu alinganayo, kunye nolawulo olusebenzayo lwezinto eziqinisekileyo zempazamo.
12. Iquka ntoni ijometri yomphezulu wokulungisa?
Uburhabaxa bejometri, ukuguquguquka komphezulu, icala lenkozo, iziphene zomphezulu.
13. Zeziphi iimpawu ezibonakalayo kunye neekhemikhali zemathiriyeli yomaleko womphezulu?
1) Umsebenzi obandayo wokuqina kwesinyithi somgangatho ophezulu.
2) Isakhiwo se-metallographic deformation ye-face layer metal.
3) Ukuxinezeleka okushiyekileyo kwesinyithi somgangatho ophezulu.
14. Hlalutya izinto ezichaphazela uburhabaxa bomphezulu wokulungisa ukusika.
Ixabiso loburhabaxa lichongwa ngokuphakama kwendawo eshiyekileyo yokusika. Izinto eziphambili ziyi-arc radius ye-tooltip, i-angle ye-declination engundoqo, kunye ne-angle yokuhla yesibini, isixa sokutya. Izinto zeSekondari kukwanda kwesantya sokusika, ukhetho olufanelekileyo lokusika ulwelo, ukunyuka okufanelekileyo kwe-rake angle yesixhobo, kunye nokuphuculwa komda wesixhobo, umgangatho wokugaya.
15. Izinto ezichaphazela uburhabaxa boMphezulu ekuSileni:
Izinto zejiyometri ezifana nobungakanani bokusila, ubungakanani besuntswana levili lokusila, kunye nokunxitywa kwevili lokusila kunokuphembelela uburhabaxa bomphezulu.Izinto ezibonakalayo, ezifana nokuguqulwa kweplastiki yentsimbi yomphezulu kunye nokukhethwa kwamavili okusila, kunokuchaphazela uburhabaxa bomphezulu.
16. Imiba echaphazela umsebenzi obandayo Ukuqina koMgangatho wokusika:
Ubungakanani bokusika, ijometri yesixhobo, kunye neepropathi zezinto zokulungisa zonke zinokuphembelela ukuqina komsebenzi obandayo weendawo zokusika.
17. Ukuqonda UkuSila Ubushushu Ukutshisa, UkuSila kunye nokuCima ukutshisa, kunye nokuSila i-Annealing Burn:
Ukushisa kwenzeka xa iqondo lobushushu kwindawo yokusila lingagqithisi iqondo lokutshintsha kwesigaba sentsimbi ecinyiweyo kodwa idlula ubushushu benguqu ye-martensite. Oku kuphumela kwisakhiwo esinomsindo kunye nobunzima obuphantsi. Ukucima kwenzeka xa iqondo lobushushu kwindawo yokusila lidlula ubushushu benguqu yesigaba, kwaye intsimbi yomphezulu inesakhiwo sesibini sokucima i-martensite ngenxa yokupholisa. Oku kunobunzima obuphezulu kune-martensite yoqobo kwi-maleko yayo ephantsi kunye nesakhiwo esinomsindo esinobulukhuni obungaphantsi kune-martensite yokuqala. I-Anealing iyenzeka xa iqondo lokushisa kwindawo yokusila lidlula iqondo lokushisa lokutshintsha kwesigaba, kwaye akukho nto ipholileyo ngexesha lokugaya. Oku kubangela ukwakheka kwe-annealed kunye nokuhla okubukhali kokuqina.
18. UThintelo kunye noLawulo lweMechanical Processing Vibration:
Ukuthintela nokulawula ukungcangcazela komatshini, kufuneka uphelise okanye wenze buthathaka iimeko ezivelisayo. Unokuphucula iimpawu eziguqukayo zenkqubo yokucubungula, uphucule uzinzo, kwaye wamkele izixhobo ezahlukeneyo zokunciphisa ukungcangcazela.
19. Chaza ngokufutshane umahluko ophambili kunye nezihlandlo zokusetyenziswa kwamakhadi enkqubo yomatshini, amakhadi enkqubo, kunye namakhadi enkqubo.
Ikhadi lenkqubo:Isiqwenga esinye kunye nokuveliswa kwebhetshi encinci kuqhutyelwa ngokusebenzisa iindlela eziqhelekileyo zokucubungula.
Ikhadi lobuchwephesha bokulungisa oomatshini:"Imveliso yebhetshi ephakathi" ibhekisa kwinkqubo yokuvelisa apho ubuninzi obulinganiselweyo beemveliso ziveliswa ngexesha. Ngakolunye uhlangothi, "imveliso yomthamo omkhulu" ifuna umsebenzi ocokisekileyo nolungelelanisiweyo ukuqinisekisa ukuba inkqubo yokuvelisa iqhuba kakuhle nangempumelelo. Kubalulekile ukugcina amanyathelo angqongqo okulawula umgangatho kwiimeko ezinjalo.
*20. Yeyiphi imigaqo-siseko yokukhetha iibenchmarks ezirhabaxa? Imigaqo yokukhetha ibhentshimakhi elungileyo?
Uluhlu lwedatha:1. Umgaqo wokuqinisekisa iimfuno zesikhundla; 2. Umgaqo-siseko wokuqinisekisa ukuhanjiswa okufanelekileyo kwesibonelelo somatshini kumphezulu womatshini; 3. Umgaqo wokuququzelela i-workpiece clamping; 4. Umgaqo wokuba idatha erhabaxa ngokubanzi ayinakuphinda isetyenziswe
Idatha echanekileyo:1. Umgaqo-siseko we-datum coincidence; 2. Umgaqo-siseko wedatha edibeneyo; 3. Umgaqo-siseko wedatum; 4. Umgaqo wokuzibonakalisa; 5. Umgaqo wokubamba ngokufanelekileyo
21. Yiyiphi imigaqo-siseko yokucwangcisa ulandelelwano lwenkqubo?
1) Lungiselela umphezulu wedatum kuqala kwaye emva koko usebenze eminye imiphezulu;
2） Kwisiqingatha seemeko, qhubekisa umphezulu kuqala kwaye emva koko usebenze imingxuma;
3) Yenza umphezulu ophambili kuqala, kwaye emva koko usebenze umphezulu wesibini;
4） Lungiselela inkqubo yomatshini orhabaxa kuqala, kwaye emva koko ucwangcise inkqubo yokucoca elungileyo. Amanyathelo okuqhubela phambili
22. Sahlula njani izigaba zokusetyenzwa? Ziziphi iingenelo zokwahlula izigaba zokusetyenzwa?
Ulwahlulo lwamanqanaba okulungisa: 1. Inqanaba lomatshini orhabaxa – inqanaba lesiqingatha sokugqibela – inqanaba lokugqiba – ukuchaneka kwinqanaba lokugqiba
Ukwahlula izigaba zokucubungula kunokunceda ekuqinisekiseni ixesha elaneleyo lokuphelisa ukuguqulwa kwe-thermal kunye noxinzelelo olushiyekileyo olubangelwa kumatshini olukhuni, okukhokelela ekuphuculeni ukuchaneka kwenkqubo elandelayo. Ukongezelela, ukuba iziphene zifunyenwe kwindawo engenanto ngexesha lomatshini olukhuni, ukuqhubela phambili kwinqanaba elilandelayo lokucubungula kunokuphetshwa ukukhusela inkunkuma.
Ngaphezu koko, izixhobo zinokusetyenziswa ngokunengqiqo ngokusebenzisa izixhobo zoomatshini ezikumgangatho ophantsi womatshini orhabaxa kunye nokugcina izixhobo zoomatshini ezichanekileyo ukuze zigqitywe ukugcina inqanaba lokuchaneka kwazo. Izibonelelo zabasebenzi zinokucwangciswa ngokufanelekileyo, kunye nabasebenzi bobugcisa obuphezulu abachwephesha ekuchanekeni nasekuchanekeni kwe-ultra-precision machining ukuqinisekisa zombini.iindawo zentsimbiumgangatho kunye nokuphuculwa kwenqanaba lenkqubo, eziyimiba ebalulekileyo.
23. Zeziphi izinto ezichaphazela umda wenkqubo?
1) Ukunyamezela kwe-dimensional Ta yenkqubo yangaphambili;
2） Uburhabaxa bomphezulu i-Ry kunye nobunzulu besiphako sobuso buveliswe yinkqubo yangaphambili;
3） Impazamo yendawo eshiywe yinkqubo yangaphambili
24. Iquka ntoni ikota yeyure yokusebenza?
T quota = T ixesha leqhekeza elinye + t elichanekileyo ixesha lokugqibela/n inani lamaqhekeza
25. Zeziphi iindlela zobuchwepheshe zokuphucula imveliso?
1) Lifutshane ixesha elisisiseko;
2) Nciphisa ukudibana phakathi kwexesha elincedisayo kunye nexesha elisisiseko;
3) Ukunciphisa ixesha lokulungiselela umsebenzi;
4) Nciphisa amalungiselelo kunye nexesha lokugqiba.
26. Ziziphi iziqulatho eziphambili zemigaqo yenkqubo yendibano?
1) Hlalutya imizobo yemveliso, ulwahlule iiyunithi zendibano, kwaye umisele iindlela zokuhlanganisa;
2) Ukuphuhlisa ukulandelelana kwendibano kunye nokwahlula iinkqubo zendibano;
3) Bala umlinganiselo wexesha lendibano;
4) Misela iimfuno zobugcisa bendibano, iindlela zokuhlola umgangatho, kunye nezixhobo zokuhlola inkqubo nganye;
5) Ukumisela indlela yokuthutha yamacandelo endibano kunye nezixhobo ezifunekayo kunye nezixhobo;
6) Khetha kunye nokuyila izixhobo, izixhobo, kunye nezixhobo ezizodwa ezifunekayo ngexesha lokuhlanganisa
27. Yintoni ekufuneka iqwalaselwe kwinkqubo yendibano yesakhiwo somatshini?
1） Ukwakhiwa komatshini kufuneka kukwazi ukwahlulahlula kwiiyunithi zendibano ezizimeleyo;
2) Ukunciphisa ukulungiswa kunye nomatshini ngexesha lokuhlanganisa;
3) Ukwakhiwa komatshini kufuneka kube lula ukudibanisa kunye nokuqhaqha.
28. Kubandakanya ntoni ukuchana kwendibano ngokubanzi?
1. Ukuchaneka kwesikhundla; 2. Ukuchaneka kwentshukumo efanayo; 3. Ukuchaneka kwentsebenziswano
29. Yeyiphi imiba ekufuneka inikwe ingqwalasela xa kukhangelwa amatyathanga omlinganiselo wendibano?
1. Yenza lula ikhonkco ledimension yendibano njengoko kuyimfuneko.
2. Ikhonkco yedimension yendibano kufuneka ibe nesiqwenga esinye kunye nekhonkco elinye.
3. Ikhonkco le-dimension chain ine-directionality, oku kuthetha ukuba kwisakhiwo esifanayo sendibano, kunokubakho ukuchaneka kokuchaneka kwendibano kwizikhundla ezahlukeneyo kunye nezikhokelo. Ukuba kuyimfuneko, ikhonkco ledimension yendibano kufuneka ibekwe iliso kumacala ahlukeneyo.
30. Ziziphi iindlela zokuqinisekisa ukuchaneka kwendibano? Zisetyenziswa njani iindlela ezahlukahlukeneyo?
1. Indlela yokutshintshana; 2. Indlela yokukhetha; 3. Indlela yokuguqula; 4. Indlela yokulungelelanisa
31. Ngawaphi amacandelo kunye nemisebenzi yezixhobo zoomatshini?
Isixhobo somatshini sisixhobo esisetyenziselwa ukucinezela i-workpiece kwisixhobo somatshini. Uluhlu lunamacandelo amaninzi, kubandakanywa izixhobo zokubeka indawo, izixhobo zokukhokela izixhobo, izixhobo zokubambelela, izixhobo zokudibanisa, i-clamp body, kunye nezinye izixhobo. Umsebenzi wala macandelo kukugcina i-workpiece kwindawo efanelekileyo malunga nesixhobo somatshini kunye nesixhobo sokusika kunye nokugcina esi sikhundla ngexesha lenkqubo yokwenza.
Eyona misebenzi iphambili yolu cwecwe iquka ukuqinisekisa umgangatho wokulungisa, ukuphucula ukusebenza kakuhle kwemveliso, ukwandisa umda wobuchwephesha besixhobo soomatshini, ukunciphisa ubungakanani bomsebenzi wabasebenzi, kunye nokuqinisekisa ukhuseleko lwemveliso. Oku kuyenza ibe sisixhobo esibalulekileyo kuyo nayiphi na inkqubo yomatshini.
32. Izixhobo zoomatshini zahlulwa njani ngokoluhlu lokusetyenziswa kwazo?
1. Umzobo wendalo yonke 2. Umzobo okhethekileyo 3. Umzobo ohlengahlengiswayo kunye nomdlalo weqela 4. Umzobo odityanisiweyo kunye nomdlalo ongacwangciswanga
33. Umsebenzi ubekwe kwinqwelomoya. Ngawaphi amacandelo okumisa asetyenziswa rhoqo?
Kwaye uhlalutye imeko yokuphelisa amanqanaba enkululeko.
I-workpiece ibekwe kwinqwelomoya. Amacandelo okumisa asetyenziswa ngokuqhelekileyo aquka inkxaso esisigxina, inkxaso ehlengahlengiswayo, inkxaso yokuzimela, kunye nenkxaso yokuncedisa.
34. I-workpiece ibekwe kunye nomngxuma we-cylindrical. Ngawaphi amacandelo okumisa asetyenziswa rhoqo?
I-workpiece ibekwe kunye nomngxuma we-cylindrical. Ngawaphi amacandelo okumisa asetyenziswa Ngokuqhelekileyo kwisixhobo sokusebenza esinomngxuma oyicylindrical ziquka ukusonta kunye nephini lokubeka. Imeko yokuphelisa amanqanaba enkululeko inokuhlalutywa.
35. Xa ubeka i-workpiece kumphezulu ongaphandle osetyhula, ngawaphi amacandelo okumisa asetyenziswa ngokuqhelekileyo? Kwaye uhlalutye imeko yokuphelisa amanqanaba enkululeko.
I-workpiece ibekwe kumphezulu ongaphandle ojikelezayo. Isikhundla esisetyenziswa ngokuqhelekileyocnc wajika amalunguziquka iibhloko ezimile okwe-V.
I-Anebon izinikele ekufezekiseni ukugqwesa kunye nokuphucula imilinganiselo yayo ukuba ibe yinqanaba eliphezulu kunye neshishini lobuchwepheshe obuphezulu kwinqanaba lamazwe ngamazwe. NjengoMboneleli weGolide waseTshayina, sigxile ekuboneleleni ngeenkonzo ze-OEM,isiko CNC machining, Iinkonzo zokwenza amaphepha esinyithi, kunye neenkonzo zokugaya. Siyazingca ngokubonelela ngeemfuno zabathengi bethu kwaye sizame ukufezekisa oko bakulindeleyo. Ishishini lethu liquka amasebe amaninzi, kubandakanywa imveliso, intengiso, ulawulo lomgangatho, kunye neziko lenkonzo.
Sinikezela ngamacandelo achanekileyo kunyeamalungu aluminiyamezohlukileyo kwaye ziyilelwe ukuhlangabezana neemfuno zakho. Iqela lethu liza kusebenza ngokusondeleyo nawe ukwenza imodeli eyenzelwe wena eyahlukileyo kwezinye iindawo ezikhoyo kwimarike. Sizinikele ekukuboneleleni ngeyona nkonzo ilungileyo ukuze sihlangabezane nazo zonke iimfuno zakho. Ungalibazisi ukunxibelelana nathi e-Anebon kwaye usazise ukuba singakunceda njani.
Ixesha lokuposa: Apr-01-2024