Indlela Yokusebenza Ngaphambi Kokuqala I-CMM
Ukunemba komshini wokuqondisa we-CMM kuphakeme, futhi ibanga eliphakathi kwayo ne-air bearing lincane. Uma kukhona uthuli noma okunye ukungcola ku-guide rail, kuzobangela imihuzuko ku-gas bearing kanye ne-guide rail. Ngakho-ke, i-guide rail kufanele ihlanzwe ngaphambi kokuqala ngakunye. Ama-metal guide kufanele ahlanzwe nge-aircraft gasoline (120 noma 180 # gasoline), kanti ama-granite guide kufanele ahlanzwe nge-anhydrous alcohol.
Khumbula, enkambisweni yokulungisa awukwazi ukwengeza amafutha ku-bearing yegesi; Noma ngabe Umshini Wokulinganisa uma ingasetshenziswa isikhathi eside, kufanele igcine izinga lokushisa elifanele kanye nomswakama. Ngakho-ke, kunconywa ukuthi ukhiphe umswakama njalo ku-air conditioner ukuze uvimbele umonakalo emshinini wokulinganisa endaweni enokushisa okuphezulu kanye nomswakama.
Uma umshini wokulinganisa ohlanganisayo Uma ingasetshenziswa isikhathi eside, kufanele ilungiswe ngaphambi kokuqala umsebenzi: lawula izinga lokushisa langaphakathi kanye nomswakama (amahora angu-24), bese uvula ikhabhinethi yokulawula kagesi njalo endaweni enomswakama ukuqinisekisa ukuthi ibhodi lesifunda lomile ngokuphelele ukuze ugweme umonakalo obangelwa umswakama ngesikhathi sokushaja okungazelelwe. Bese uhlola ukunikezwa komoya kanye nokunikezwa kwamandla. Kungcono ukuhlela ukunikezwa kwamandla okulawulwayo.
Ngaphezu komsebenzi ongenhla, ngaphambi kokusebenzisa izixhumanisi ezinezinhlangothi ezintathu, amalungiselelo alandelayo kudingeka enziwe:
1. Thola uhlelo lokuhlanganisa: Thola uhlelo lokuhlanganisa oluzosetshenziswa, njengohlelo lokuhlanganisa oluyindilinga, uhlelo lokuhlanganisa oluyindilinga, uhlelo lokuhlanganisa oluyindilinga, njll.
2. Nquma isiqondiso se-coordinate axes: Nquma isiqondiso se-coordinate axes, okuhlanganisa izinkomba ze-x-axis, y-axis, kanye ne-z-axis, kanye nezinkomba ezinhle nezimbi ze-coordinate axes.
3. Nquma indawo yomsuka: Nquma indawo yomsuka wesistimu yokuxhumanisa, okungukuthi, indawo yokuhlangana kwama-axis okuxhumanisa.
4. Lungisa amathuluzi okulinganisa: Lungisa amathuluzi okulinganisa indawo yamaphuzu esikhaleni esinezinhlangothi ezintathu, njenge-rangefinders, i-goniometers, njll.
5. Thola indawo yokubhekisela: Thola indawo yokubhekisela ukuze uthole indawo yamanye amaphuzu esikhaleni esinezinhlangothi ezintathu.
6. Ujwayelene nokuguqulwa kwe-coordinate: Jwayelana nezindlela zokuguqulwa kwe-coordinate, okuhlanganisa ukuhumusha, ukujikeleza, ukukala kanye neminye imisebenzi, ukuze wenze ukuguqulwa kwe-coordinate esikhaleni esinezinhlangothi ezintathu.
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