I-Mechanics iyisihloko esiqinile nesisebenzayo
Ngokuqondene nemidwebo, awukwazi ukungahambi kahle.
Uma kunephutha endaweni eyodwa, isicelo sangempela sizobe sinephutha ngokuphelele.
vivinya wena
Uyalibona iphutha kulo mdwebo?
Izinhlobo zomdwebo wemishini
Kunezinhlobo eziningana zomdwebo wemishini: imidwebo ye-schematic nemidwebo yezingxenye. Uhlu lwe-BOM. Uma usuwazi uhlobo lomdwebo, unganquma ukuthi umeleni nokuthi usho ukuthini. Ingakanani inkulumo ekhona?
Indlela yokufunda imidwebo yemishini?
Cacisa ukuthi uluhlobo luni lomdwebo: umdwebo womhlangano noma umdwebo wohlelo. Kungaba futhi umdwebo wezingxenye noma uhlu lwe-BOM. Izinhlobo ezahlukene zokudweba zinolwazi oluhlukile, futhi ukugcizelela kwazo kuhlukile.
Wonke umuntu ulandela izindinganiso zokudweba zikazwelonke ezifanayo, nakuba imidwebo ifana. Umdwebo wenziwa ukuze umphakathi uwubuke. Izolahlekelwa incazelo uma iyinkimbinkimbi kakhulu, inezindawo eziningi kakhulu, noma uma abanye abantu bengayiqondi. Bheka ibha yesihloko ekhoneni elingezansi kwesokudla ukuze ubone igama lento, inombolo, ubuningi, okokusebenza (uma kusebenza), ingxenye, iyunithi, kanye nanoma yiluphi olunye ulwazi olubalulekile.
Umdwebo Isibonelo
Nquma isiqondiso sokubuka. Imidwebo ejwayelekile ngokuvamile inomunye okungenani. Umbono wokubuka ususelwa ekuqageleni komdwebo wejometri. Lo mqondo wemibono emithathu kufanele uqondwe ukuze uqonde imidwebo.
Umumo wento ungavezwa kusetshenziswa umgomo wokuqagela futhi ungabekwa noma kuphi ku-quadrant. Ngokuvamile, into kufanele ibekwe ku-4-square yokuqala ukuze uthole ukuqagela. Le ndlela yaziwa ngokuthi i-engeli yokuqala yokuqagela. Izindlela zokukhomba ze-engeli yesibili, yesithathu, neyesine nazo zingenzeka.
EYurophu (njengase-United Kingdom naseJalimane), le ndlela isetshenziswa kakhulu. Indlela ye-engeli yesithathu isetshenziswa yi-United States, Japan, namanye amazwe.
Leli iphuzu eliyinhloko lombono. Kudinga umcabango wendawo kanye nokuqongelela. Ihlaya lithi uma umkhiqizo ngokwawo ungakwazi ukubuyiselwa khona-ke kuyoba amahloni "ukumba umthombo nokwakha ushimula". umumo.
Ungathola umbono wosayizi ngokubheka ngokushesha. Kuzodingeka ukuthi uyihlole uma uyisebenzisa uma ungumdidiyeli.
Manje ungathathwa njengomuntu ovamile uma ufunde imidwebo. Ungama kuleli phuzu uma ungafuni ukungena emininingwaneni. Ulwazi lokudweba ngomshini lungaphezu kwalokho nje.
Imidwebo Mechanical
Imidwebo yemishini (le midwebo iyimidwebo evamile yokucubungula imikhiqizo) ibonisa isakhiwo, impahla, ukunemba, nobukhulu bomkhiqizo. Yonke imininingwane yedizayini yengxenye, umshini noma ingxenye.
Imidwebo isaqukethe ulwazi oluningi, nakuba ngangizibonile izinto zokwakha kanye nezingxenye zesakhiwo ngaphambi kokungena embonini. Imanuwali yokuklama imishini inezinkulungwane zamakhasi ubude, njengoba cishe lonke ulwazi lwemishini luqukethwe emidwebeni. Bonke ubukhulu nenkulumo kunikezwa izinga lokubaluleka, futhi konke kumelela inqwaba yolwazi oluyisisekelo. Inani lolwazi ongaliqonda lincike ekuqongeleleni kwakho siqu.
Ukunemba emidwebeni yomkhiqizo
Ubukhulu bemishini, njengobubanzi besilinda, bungaphezu nje kokulinganisa. Akunandaba ukuthi usayizi noma ukubekezelela kumakwe (+-0.XX). Yilokhu okushiwo yimishini (ukunemba kobukhulu). Kuhlale kuwumqondo omuhle ukuba nayo.
Ngenxa yobuningi bezingxenye eziwumshini ezikhiqizwayo, kubalulekile ukuthi amasayizi alawulwe ngaphakathi kwebanga. Izingxenye nazo zinokubekezelelana kwejometri, okukhona noma ngabe zimakiwe noma cha. Izindinganiso zikazwelonke zibeka ukunemba okungaphawuliwe (ukubekezelelana), futhi ezinye izidingo zokudweba zithi ukunemba kubalulekile ezingxenyeni eziwumshini. Lokhu kudinga ukuqongelela okuthile. Engeza i-QQ1624392196 uma ufuna ukugwema isimo esikhona futhi ufunde i-UG CNC Programming.
Imidwebo ikhombisa inqubo yokwenza umkhiqizo
Inqubo imane iwukwenza noma ukuhlanganisa lokhuimishini ingxenye. Imidwebo eyimishini ingase ingavezi ngokuqondile ulwazi mayelana nenqubo yokukhiqiza, kodwa isaqukethe inqubo eyisisekelo. Uma ingxenye ingakwazi ukucutshungulwa, akusizi ngalutho ukuyiklama. Umklami kumele acabange ukuthi angacubungula kanjani ingxenye, futhi lokhu kuzobonakala emidwebeni.
Ubukhulu bomkhiqizo njengoba kukhonjisiwe emdwebeni
Ubulukhuni bendawo bunquma ukusetshenziswa kwayo futhi bukhawulela izidingo zokucubungula. Izindlela ezihlukene zokucubungula zingafinyelela ubulukhuni obuhlukene; isibonelo, usayizi nokubekezelela isikhundla kwe-elementi, noma ukuma kwayo.
Ukwelashwa Kokushisa Kwemikhiqizo
Ukwelashwa kokushisa kuyadingeka ukuze ukucubungula kwenzeke futhi uqinisekise ukuthi ukusebenza kuhlangabezana nezidingo zomsebenzisi. Ukwelashwa kokushisa nakho kuhlobene nezinto ezikhethiwe kanye nobuchwepheshe bokucubungula.
Ukwelashwa kwendawo yomkhiqizo
Ukwelashwa okungaphezulu kuvame ukushiwo ezidingweni zobuchwepheshe. Iphinde ibe nobudlelwano okuthile nokokusebenza.
42 Amakhono ayisisekelo okudweba ngomshini
1. Amafomethi wephepha angahlukaniswa abe yizinhlobo ezinhlanu ngokusekelwe kusayizi. Amakhodi efomethi yomdwebo afaka u-A0, A1, A2, A3, kanye no-A4. Ibha yesihloko kufanele ivele ekhoneni elingezansi kwesokudla lozimele. Umbhalo webha yesihloko kufanele uqondaniswe nesiqondiso lapho isithombe sibukwa khona.
2. Izinhlobo eziyisishiyagalombili zemigqa yegrafu ziyatholakala: umugqa oqinile owugqinsi (umugqa oqinile ogqinsile), umugqa omncane oqinile (umugqa omncane oqinile), umugqa ojikajikayo (i-polyline ekabili), umugqa oyidashi (ideshi yechashazi), ichashazi eliwugqinsi, kanye ne-double- udeshi.
3. Amakhonco abonakalayo ezingxenyeni zomshini anemigqa eqinile ewugqinsi. Amakhonsathi angabonakali, nokho, adwetshwa kusetshenziswa imigqa enamachashazi. Imigqa yobukhulu kanye nemigqa yobukhulu nayo isebenzisa imigqa eqinile. Futhi isikhungo se-symmetry ne-eksisi zidwetshwe ngamachashazi amancane. . Ugqinsi lwemigqa eqinile eqinile, edayishiwe nezacile cishe buyi-1/3 ukujiya kokuqinile okuncane.
4. Isilinganiso phakathi kosayizi wesithombe nosayizi wesithombe sibizwa ngokuthi isilinganiso.
5. Isilinganiso esingu-1:2 yilapho usayizi obonakalayo uphinda kabili usayizi wesithombe. Lokhu kubizwa ngokuthi ukunciphisa.
6. Isilinganiso 2:1 siwukukhuliswa kosayizi.
7. Kufanele njalo uzame ukudweba usebenzisa isilinganiso senani elidwetshiwe ekuqaleni. Ungasebenzisa isilinganiso sokukhulisa/sokunciphisa uma kunesidingo. Isibonelo, isilinganiso esingu-1:2 siwukuncishiswa kanti isilinganiso esingu-2:1 siwukukhuliswa. Ubukhulu bangempela bezingxenye zomshini kufanele bukhonjiswe emdwebeni, kungakhathaliseki ukuthi usebenzisa siphi isikali.
8. Izinhlamvu zesiShayina, izinombolo, nezinhlamvu kufanele kubhalwe ngamafonti ahlanzekile anemivimbo ecacile futhi ahlukaniswe ngokulinganayo. Izinhlamvu zesiShayina kufanele zibhalwe kusetshenziswa isitayela Sengoma Ende.
9. I-Dimensioning yakhiwe izingxenye ezintathu: imigqa yobukhulu, imikhawulo yobukhulu kanye nezinombolo zobukhulu.
10. Ku-dimensioning, u-R uyiradiyasi eyindilinga; f ububanzi besiyingi; futhi i-Sf iyi-diameter yebhola.
11. Ubukhulu obuboniswe emdwebeni buhambisana nobukhulu bengxenye. Uma izilinganiso zingamamilimitha akukho khodi noma igama elizodingeka.
12. Isiqondiso senombolo ekuqaleni kobukhulu obujwayelekile obuvundlile kufanele sibe phezulu; ngezilinganiso eziqondile, kufanele ishiywe. Ama-engeli osayizi ahlala ebhalwa ngokuvundlile. Uma umugqa wokudweba uwela inombolo, kufanele uphuke.
13. I-slope iyi-angle yokuthambekela phakathi kwemigqa e-oblique ne-horizontal, engamelwa uphawu. Ukuthambekela kophawu kufanele kuhambisane nokuthambekela komthamo lapho umaka. Izikhombisi-ndlela ezimakiwe ziyahambisana.
14. Ukuthambekela kwe-taper kuboniswa uphawu "1" no "1:5".
15. Ezithombeni zendiza, izingxenye zomugqa zingahlukaniswa zibe izinhlobo ezintathu: ingxenye eyaziwayo, ingxenye emaphakathi, kanye nengxenye yokuxhuma. Ukuhleleka kokudweba amasegimenti omugqa kufanele kwaziwe amasegimenti omugqa alandelwe amasegimenti omugqa omaphakathi bese kuba amasegimenti omugqa axhumayo.
16. Ingxenye yomugqa enobude obunqunyiwe nosayizi wokuma owaziwayo ibizwa ngokuthi ingxenye eyaziwayo. Ingxenye yomugqa omaphakathi iyisegimenti enosayizi omisiwe kodwa usayizi wokuma ongaphelele.
17. Uhlelo lokuqagela lapho kuvela khona kwesokunxele laziwa ngokuthi yi-side projection, ebizwa nangokuthi uhlangothi futhi imelwe yi-W.
18. Umthetho wokuboniswa kwemibono emithathu ukuthi ukubuka okuyinhloko, ukubuka okuphezulu, nokubuka kwesokunxele kufanele kulingane.
19. Ubukhulu bengxenye bulinganiswa ngezindlela ezintathu ezihlukene: ubude, ububanzi, nobude. Ukubuka okuphezulu kubonisa kuphela ububanzi nobude bengxenye, kuyilapho ukubuka kwangaphambili kukhombisa ubude nobude kuphela.
20. Izikhombisi-ndlela eziyisithupha zengxenye yilezi: kwesokunxele, kwesokudla (ngaphambili nangemuva), phezulu, phansi (kwesokunxele), naphambili. Ekubukweni okuyinhloko kuphela izikhombisi-ndlela ezingakwesokunxele, kwesokudla, phezulu naphansi ezingaboniswa. Ekubukeni okuphezulu kuphela izikhombisi-ndlela ezingakwesokunxele, kwesokudla, zangaphambili nangemuva ezingaboniswa. Umumo wesokunxele: Kuphela umumo wangaphambili, emuva, ophezulu, naphansi wengxenye ongaboniswa ekubukeni kwesobunxele.
21. Imibono emithathu eyisisekelo ingumbono oyinhloko, ukubukwa kwaphezulu nakwesokunxele.
22. Kukhona okunye ukubuka okuthathu ngaphandle kwesisekelo: ukubuka kwesokudla, ukubuka phansi, nokubuka ngemuva.
23. Ukubukwa kwezingxenye eziphambanayo kungahlukaniswa ngezinhlobo ezintathu ezihlukene, kuye ngobukhulu bendawo yokusika: i-cross-sectional egcwele, ingxenye yesiphambano esiyingxenye, kanye nengxenye ye-cross-sectional.
24. Imidwebo yesigaba ingahlukaniswa ngezinhlobo ezinhlanu ezihlukene zokusika: isigaba esiphelele, ingxenye yengxenye, ingxenye (isigaba sesinyathelo), kanye nesigaba esihlanganisiwe.
25. Izingxenye ezintathu zifakiwe ekulebulani kokubuka kwesigaba: 1. Uphawu olubonisa indawo yendiza yokusika (imigqa yesigaba), enezinhlamvu kuzo zombili iziphetho. 2. Umcibisholo obonisa isiqondiso sokuqagela. 3. Amagama “x —-x”.
26. Unganaki wonke amalebula e-cross-sectional, njengoba ebonisa ukuthi indiza yokusika isikwe ngokulinganisa kwengxenye yomshini.
27. Imidwebo yesigaba ingasetshenziswa ukukhombisa isimo sangaphakathi sengxenye. Izigaba zihlukaniswe zibe izingxenye eziqinile nezingenalutho.
28. Umehluko phakathi kwezigaba eziqondane nezikhishiwe ukuthi ukuqondana kusho ingxenye edwetshwe ngaphakathi kohlaka lokubuka kuyilapho ingxenye ekhishiwe iyingxenye edwetshwe ngaphandle.
29. Imidwebo emdwebeni ikwazi ukuveza isimo sesakhiwo sengxenye. Ubukhulu emdwebeni kufanele busetshenziswe ukunquma usayizi wangempela we-cnc ingxenye yomshini.
30. Isisekelo se-Dimensional yigama elinikezwe izinombolo ezimakwe ngezilinganiso. Kuhlangothi ngalunye lobude, ububanzi nokuphakama kwezingxenye zomshini kukhona okungenani isisekelo esisodwa esinobukhulu.
31. Izakhi ezinhlanu zakha intambo: iphrofayili yentambo, ububanzi (iphimbo), umthofu (inani lezintambo), kanye nesiqondiso sokuzungezisa.
32. Izimbambo zangaphandle nezingaphakathi zingafingqana kuphela uma ububanzi, iphimbo kanye nenani lemicu yazo zombili izimbambo kuhambisana.
33. Izintambo ezijwayelekile ziyizintambo ezinephrofayili ehlangabezana nezindinganiso zikazwelonke, kodwa ezingenawo ububanzi noma iphimbo. Imicu engajwayelekile iwuchungechunge olunephrofayili engahlangabezani nezinga likazwelonke. Imicu iwuchungechunge uma iphrofayela yabo ihambisana nezindinganiso zikazwelonke, kodwa ayifinyeleli izinga likazwelonke lobubanzi nephimbo. Intambo ekhethekile.
34. Indlela enqunyelwe ukudweba imicu yangaphandle imi kanje: usayizi omkhulu umelwe ngu- ______, omncane umelwe _d1_ futhi ukunqanyulwa kumelelwe ngomugqa owugqinsi, oqinile.
35. Idayamitha enkulu yochungechunge lwangaphakathi ekubukeni kwesigaba esiphambanayo imelwe njengokuthi _D________. Ububanzi obuncane buboniswa ngu _D1___ kanye nomugqa wokunqamula ngomugqa owugqinsi, oqinile. Imigqa eqinile ewugqinsi isetshenziselwa ukumela ububanzi obukhulu bezimbobo ezinentambo ezingabonakali kanye nobubanzi bazo obuncane nomugqa wokunqamula.
36. Izixhumi ze-bolt, izixhumi ze-stud nezixhumi zesikulufa konke ukuxhumana okunentambo evamile.
37. Okhiye abavame ukusetshenziswa bahlanganisa okhiye abayisicaba kanye ne-semicircular, i-hook wedge, ama-splines, nokhiye be-hook wedge.
38. Ngokwendlela igiya eliqondiswe ngayo, amagiya angama-cylindrical ahlukaniswe amagiya e-spur (abuye abizwe ngokuthi ama-helical gear), amagiya e-herringbone (abuye aziwe ngokuthi igiya le-helical) kanye namagiya e-herringbone.
39. Indlela enconyiwe yokudweba ingxenye yamazinyo egiya kanje: isiyingi esiphezulu sezinyo sidwetshwa kusetshenziswa umugqa owugqinsi, oqinile. Indilinga yenkomba isebenzisa umugqa ocolekile, onachashazi. Isiyingi sempande ekubukweni kwesigaba siboniswa ngomugqa owugqinsi, oqinile.
40. Uma ama-roughness afana ezindaweni eziningi, ikhodi yokumahhadla kufanele ibekwe ekhoneni eliphezulu kwesokudla, ilandelwe amagama amabili asele.
41. Umdwebo ophelele womhlangano kufanele ube nezingxenye ezine: ukubukwa okuhleliwe, izilinganiso ezi-2 ezidingekayo, izidingo zezobuchwepheshe ezi-3 kanye nekholomu engu-4 enengxenye yezinombolo nemininingwane.
42. Ubukhulu emdwebeni womhlangano buhlanganisa ubukhulu obu-1 bokucaciswa 2 ubukhulu bomhlangano 3 Ubukhulu bokufaka 4 Ubukhulu bebonke 5 obunye ubukhulu.
I-Anebon ihlinzeka ngokuqina okuhle kakhulu kokuhle kakhulu nokuthuthuka, ukuthengisa, ukuthengisa okuphelele kanye nokuphromotha nokusebenza kwe-OEM/ODM Manufacturer Precision Iron Stainless Steel. Kusukela kwasungulwa iyunithi yokukhiqiza, i-Anebon manje isizibophezele ekuqhubekeleni phambili kwezimpahla ezintsha. Ngokuhambisana nesivinini senhlalo nezomnotho, sizoqhubeka nokuqhubekisela phambili umoya “wokuseqophelweni eliphezulu, ukusebenza kahle, ukusungula izinto ezintsha, ubuqotho”, futhi sihlale nomgomo wokusebenza “wesikweletu ekuqaleni, ikhasimende lokuqala, izinga elihle kakhulu”. I-Anebon izokhiqiza ikusasa elihle kakhulu elibonakalayo ekuphumeni kwezinwele nabangane bethu.
I-OEM/ODM Manufacturer China Casting and Steel Casting, Idizayini, ukucubungula, ukuthenga, ukuhlola, ukugcinwa, inqubo yokuhlanganisa konke kusenqubo yesayensi nesebenzayo yamadokhumentari, kukhuphula izinga lokusetshenziswa nokuthembeka komkhiqizo wethu ngokujulile, okwenza i-Anebon ibe umphakeli ophakeme we- izigaba ezine zomkhiqizo ezinkulu, njengeCNC imishini, izingxenye zokugaya ze-CNC,Ukuphenduka kwe-CNCkanye nokubunjwa kwensimbi.
Uma ufuna ukwazi okwengeziwe futhi unemibuzo ngomkhiqizo, sicela uxhumaneinfo@anebon.com
Isikhathi sokuthumela: Dec-27-2023