1. Ngaphambi kokucubungula, uhlelo ngalunye luzoqinisekisa ngokuqinile ukuthi ithuluzi liyahambisana yini nohlelo.
2. Uma ufaka ithuluzi, qinisekisa ukuthi ubude bethuluzi kanye nekhanda lethuluzi elikhethiwe kufanelekile.
3. Ungavuli umnyango ngesikhathi sokusebenza komshini ukuze ugweme ummese ondizayo noma i-workpiece endizayo.
4. Uma ithuluzi litholakala ngesikhathi somshini, u-opharetha kufanele ame ngokushesha, isibonelo, cindezela inkinobho ethi "Emergency Stop" noma inkinobho ethi "Setha Kabusha" noma usethe "Isivinini Sokuphakela" kuqanda.
5. Kumsebenzi ofanayo, indawo efanayo ye-workpiece efanayo kufanele igcinwe ukuze kuqinisekiswe ukunemba kwemithetho yokusebenza yesikhungo somshini we-CNC lapho ithuluzi lixhunyiwe.
6. Uma kutholakala imvume yomshini eyeqile ngesikhathi somshini, "Ingxenye Eyodwa" noma "Misa kancane" kufanele isetshenziselwe ukususa amanani angu-X, Y kanye no-Z, bese kugaywa mathupha, bese kunikina u-Zero "iyivumela ukuthi izisebenze ngokwayo.
7. Ngesikhathi sokusebenza, u-opharetha ngeke awushiye umshini noma ahlole njalo ukusebenza komshini.Uma kudingekile ukuhamba phakathi nendawo, izisebenzi ezifanele kufanele ziqokwe ukuze zihlolwe.
8. Ngaphambi kokufafaza ummese wokukhanya, i-aluminium slag ethuluzini lomshini kufanele ihlanzwe ukuze kuvinjelwe i-slag ye-aluminium ekumunceni amafutha.
9. Zama ukufutha ngomoya ngesikhathi somshini onzima, bese ufafaza uwoyela ohlelweni lombese olula.
10. Ngemuva kokuthi i-workpiece ilayishiwe emshinini, izohlanzwa futhi ikhishwe ngesikhathi.
11. Lapho engekho emsebenzini, u-opharetha kufanele anikeze umsebenzi ngesikhathi esifanele futhi ngokunembile ukuze aqinisekise ukuthi ukucubungula okulandelayo kungenziwa ngendlela evamile.
12. Qinisekisa ukuthi imagazini yamathuluzi isendaweni yokuqala futhi i-axis ye-XYZ imisiwe endaweni ephakathi nendawo ngaphambi kokuvala umshini, bese uvala ukunikezwa kwamandla kanye nokunikezwa kwamandla okuyinhloko kuphaneli yokusebenza komshini.
13. Uma kuduma izulu amandla kumele acishwe ngokushesha kumiswe umsebenzi.
Isici sendlela yokucubungula izingxenye ezinembayo ukulawula inani lezinto ezingaphezulu ezisusiwe noma ezingezwe ngobunono ngokwedlulele.Kodwa-ke, ukuze sithole ukunemba kokucutshungulwa kwezingxenye ezinembayo, sisathembela kumishini yokucubungula ukunemba kanye nesistimu enembayo enembile, futhi sithatha imaski enembe kakhulu njengomlamuli.
Isibonelo, ekwenzeni amapuleti e-VLSI, i-photoresist (bona i-photolithography) kumaski ivezwa yi-electron beam, ukuze ama-athomu e-photoresist abe yi-polymerized ngokuqondile (noma abola) ngaphansi komthelela we-electron, bese izingxenye ezenziwe nge-polymerized noma okungezona ezenziwe nge-polymerized zichithwa nonjiniyela ukuze zakhe imaski.Ukunemba kokuma kwe-mesa kuyadingeka ukuthi kube ± 0.01 kupuleti lokuchayeka kwe-electron beam μ M okokusebenza okunembe kakhulu kokucubungula.
Ukusika ingxenye enembe kakhulu
Ihlanganisa ikakhulukazi ukujika kwe-ultra precision, ukugaya isibuko nokugaya.I-Micro Turning yenziwa nge-ultra precision lathe enamathuluzi okuguqula idayimane elilodwa elicwebezeliswe kahle.Ubukhulu bokusika bucishe bube yi-micron eyi-1.Ivamise ukusetshenziselwa ukucubungula izibuko eziyindilinga, ze-aspherical kanye nezindiza zezinto zensimbi ezingenayo ayoni ngokunemba okuphezulu nokubukeka.Ukwakheka.Isibonelo, isibuko se-aspherical esinobubanzi obungu-800 mm sokucubungula amadivaysi e-nuclear fusion sinokunemba okuphezulu okungu-0.1 μ m.Ukubukeka kwama-roughness 0.05 μ m.
Ukucutshungulwa okukhethekile kwezingxenye ezinemba kakhulu
Ukunemba komshini kwezingxenye ezinemba kakhulu izinga le-nanometer.Ngisho noma iyunithi ye-athomu (isikhala se-atomic lattice singu-0.1-0.2nm) sithathwa njengokuhlosiwe, ayikwazi ukuzivumelanisa nendlela yokusika yezingxenye ezinembe kakhulu.Kudinga ukusetshenziswa kwendlela yokucubungula izingxenye eziqondile ezikhethekile, okungukuthi, i-chemistry esetshenzisiwe.
Amandla, amandla e-electrochemical, amandla ashisayo noma amandla kagesi angenza amandla eqe amandla okubopha phakathi kwama-athomu, ukuze kuqedwe ukunamathela, ukubopha noma ukuguquguquka kwe-lattice phakathi kwezinye izingxenye zangaphandle ze-workpiece, futhi kufezeke inhloso ye-ultra precision machining Lezi zinqubo. zihlanganisa ukupholisha kwe-mechanochemical, i-ion sputtering kanye nokufakwa kwe-ion, i-electron beam lithography, ukucubungula kwe-laser beam, ukuhwamuka kwensimbi kanye ne-epitaxy ye-molecular beam.
Isikhathi sokuthumela: Jun-03-2019
