Isizathu Sokuthuthukiswa kwe-CMM

Ngokuthuthuka kwezinga lokuphila kwabantu kanye nentuthuko esheshayo embonini yokukhiqiza, ikakhulukazi amathuluzi omshini, imishini, izimoto, izimboni zezindiza kanye ne-elekthronikhi, ukuthuthukiswa nokukhiqizwa kwezingxenye ezahlukahlukene eziyinkimbinkimbi kudinga ubuchwepheshe bokuhlola obuthuthukisiwe.

Ngesikhathi esifanayo, ngenxa yokuncintisana komhlaba wonke, indawo yokukhiqiza ibheka ukubaluleka okukhulu ekuthuthukiseni ukusebenza kahle kokucubungula kanye nokunciphisa izindleko zokukhiqiza. Into ebaluleke kakhulu ukukhiqiza imikhiqizo esezingeni eliphezulu.

Ngakho-ke, ukuze kuqinisekiswe ukuthi usayizi kanye nokusebenza kobuchwepheshe kwezingxenye kuhlangabezana nezidingo, kumele kwenziwe ukulinganisa okunembile, ngakho-ke ubuchwepheshe bokulinganisa obunezinhlangothi ezintathu be-coordinate Umshini Wokulinganisa yaba khona, futhi yathuthuka ngokushesha futhi yaphelela ngokwengeziwe.

1. Izinto zokusebenza eziningi ngokwengeziwe zidinga ukukalwa esikhaleni esinezinhlangothi ezintathu, futhi izindlela zokulinganisa zendabuko azikwazi ukuhlangabezana nezidingo zokukhiqiza.

Indlela yokulinganisa yendabuko ibhekisela ekulinganisweni okwenziwa ngamathuluzi okulinganisa endabuko (njengezilinganiso zokudayela, amabhlogo okulinganisa, ama-caliper, njll.), okungokwesilinganiso esihlobene.

• Ukunemba kwethuluzi lokulinganisa akuphezulu, futhi iphutha lomuntu likhulu
• Ububanzi bokulinganisa bethuluzi buncane, futhi usayizi nesimo sento yokusebenza okufanele ilinganiswe kunqunyelwe
• Imisebenzi eminingi yokulinganisa enezimo eziyinkimbinkimbi kakhulu, njengezindawo ezigobile, kunzima ukuyifeza
• Kuthatha isikhathi eside

2. Ngenxa yokuthuthukiswa komshini wokugaya, ukucubungula amathuluzi omshini we-CNC kanye nemigqa yokucubungula okuzenzakalelayo, ukushaya kokukhiqiza kuyasheshiswa, futhi ukucubungula ingxenye kuthatha amashumi emizuzu noma imizuzu embalwa kuphela, okudinga ukusheshisa ukutholwa kwezingxenye zokusebenza eziyinkimbinkimbi.

3. Embonini yokukhiqiza, imikhiqizo eminingi ikhiqizwa ngokuhambisana nemodeli yedijithali ye-CAD kuthuluzi lomshini we-CNC, uma iqhathaniswa nemodeli yedijithali yokuqala ye-CAD, ukuze kutholakale iphutha elikhiqizwe ekucutshungulweni nasekukhiqizweni, kuyadingeka ukusebenzisa umshini wokulinganisa ohlanganisayo ukuze kulinganiswe.

Ku- Isofthiwe Uhlelo lwe-CMM, imodeli yedijithali yokuqala ye-CAD ingaboniswa ngemidwebo, bese iphuzu elilinganisiwe linganqunywa ngemidwebo ngokwendlela ebonakalayo, bese kutholakala amanani e-X, Y, Z coordinate kanye nama-vector ajwayelekile ephuzu elilinganisiwe, bese kukhiqizwa uhlelo lokulinganisa okuzenzakalelayo. I-CMM ingalinganisa ngokunembile umsebenzi ngokwesiqondiso esijwayelekile, ithole imiphumela yokulinganisa enembile, ingaqhathaniswa nemodeli yedijithali yokuqala ye-CAD futhi iboniswe ngendlela yemidwebo, ikhiqize umbiko wokuthola okuhlanganisayo (kufaka phakathi umbiko wombhalo kanye nombiko wesithonjana), yonke inqubo inembile futhi iyashesha, futhi indlela yokuthola yendabuko ayikwazi ukuqedwa.

4. Ngokukhula kwesilinganiso sokukhiqiza kanye nokuthuthuka okuqhubekayo kokunemba kokucubungula, ngaphezu kwesidingo se-Ukunemba kwe-Cmm Ukutholwa kwegumbi lokulinganisa, ukuze kube lula ukutholwa okuqondile kwento yokusebenza, ukulinganisa kuvame ukudinga ukwenziwa endaweni yokucubungula, noma umshini wokulinganisa uxhunywe ngqo emgqeni wokukhiqiza. Njengoba inani lezingxenye zokuhlola likhula kanye nokuqina kokuphathwa kwesayensi, kudingeka imishini yokulinganisa ehlelekile yokunemba okuhlukahlukene ukuze kuhlangatshezwane nezidingo zokukhiqiza.

5. Isidingo sobunjiniyela obubuyela emuva.

Sicela usithinte uma unemibuzo noma iseluleko ku- overseas0711@vip.163.com