An fi bayyana aikin kowane maɓalli a kan sashin aiki na cibiyar injina, ta yadda ɗalibai za su iya ƙware wajen daidaita mashin ɗin da aikin shirye-shirye kafin yin injin, da shigar da shirin da hanyoyin gyarawa. A karshe, daukar wani bangare na musamman a matsayin misali, an bayyana ainihin tsarin gudanar da aikin injina ta cibiyar injinan, ta yadda dalibai za su fahimci yadda cibiyar ke gudanar da aikin.
1. Abubuwan da ake buƙata Gudanar da sassan da aka nuna a cikin hoton da ke ƙasa. Kayan sashi shine LY12, samarwa guda ɗaya. An sarrafa sashin mara komai zuwa girmansa. Kayan aiki da aka zaɓa: Cibiyar injin V-80
2. Aikin shiri
Cika aikin shirye-shiryen da ya dace kafin yin aiki, ciki har da nazarin tsari da ƙirar hanya, zaɓi na kayan aiki da kayan aiki, haɗar shirin, da dai sauransu.
3. Matakan aiki da abinda ke ciki
1. Kunna na'ura, kuma da hannu mayar da kowane axis na daidaitawa zuwa asalin kayan aikin injin
2. Shirye-shiryen kayan aiki: Zaɓi ɗaya Φ20 ƙarshen niƙa, ɗayan Φ5 na tsakiya, da kuma Φ8 juzu'i guda ɗaya bisa ga buƙatun aiki, sa'an nan kuma danna Φ20 ƙarshen niƙa tare da chuck shuck, kuma saita lambar kayan aiki zuwa T01. Yi amfani da ƙwanƙwasa ƙwanƙwasa don matsawa Φ5 rawar tsakiya da Φ8 juzu'i, kuma saita lambar kayan aiki zuwa T02 da T03. Shigar da mai gano gefen kayan aiki akan chuck shank na bazara, kuma saita lambar kayan aiki zuwa T04.
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3. Da hannu sanya mariƙin kayan aiki tare da kayan aiki da aka ƙulla a cikin mujallar kayan aiki, wato, 1) shigar da "T01 M06", aiwatar da 2) shigar da kayan aikin T01 da hannu akan sandar 3) Dangane da matakan da ke sama, saka T02, T03. , da T04 a cikin mujallar kayan aiki bi da bi
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5. Kayan aiki saitin, ƙayyade da shigar workpiece daidaita sigogi tsarin
1) Yi amfani da mai gano gefen don saita kayan aiki, ƙayyade ƙimar ƙimar sifili a cikin kwatancen X da Y, da shigar da ƙimar sifili a cikin kwatancen X da Y a cikin tsarin daidaitawa na G54. Ƙimar sifilin Z a cikin G54 an shigar da ita azaman 0;
2) Sanya saitin Z-axis a saman saman kayan aikin, kira kayan aiki No. 1 daga mujallar kayan aiki kuma shigar da shi akan sandar, yi amfani da wannan kayan aikin don ƙayyade ƙimar ƙimar Z sifili na tsarin daidaitawa na workpiece, kuma shigar da ƙimar sifilin Z a cikin lambar diyya mai tsayi daidai da kayan aikin injin. Alamomin "+" da "-" G43 da G44 ne suka ƙaddara a cikin shirin. Idan tsawon umarnin ramuwa a cikin shirin shine G43, shigar da ƙimar sifilin Z na "-" a cikin tsayin lambar diyya daidai da kayan aikin injin;
3) Yi amfani da matakan guda ɗaya don shigar da ƙimar sifilin Z na kayan aikin No. 2 da No. 3 cikin lambar diyya mai tsayi daidai da kayan aikin injin.
6. Shigar da shirin machining. Ana watsa shirye-shiryen mashin ɗin da kwamfuta ke samarwa zuwa ƙwaƙwalwar ajiyar kayan aikin injin CNC ta hanyar layin bayanai.
7. Debugging da machining shirin. Hanyar fassarar aikin daidaita tsarin aiki tare da hanyar +Z, wato, ɗaga kayan aiki, ana amfani dashi don gyara kuskure.
1) Debug babban shirin don duba ko kayan aikin uku sun kammala aikin canza kayan aiki bisa ga tsarin tsari;
2) Gyara ƙananan shirye-shirye guda uku masu dacewa da kayan aikin guda uku bi da bi don bincika ko aikin kayan aiki da hanyar mashin ɗin daidai ne.
8. Bayan injin ɗin atomatik ya tabbatar da cewa shirin daidai ne, maido da ƙimar Z na tsarin daidaitawa na workpiece zuwa ƙimar asali, kunna saurin saurin motsi da canjin ƙimar yankan zuwa ƙananan kaya, danna maɓallin farawa CNC don gudu. da shirin, da kuma fara machining. A lokacin aikin injin, kula da yanayin kayan aiki da sauran nisan motsi.
9. Cire workpiece kuma zaɓi vernier caliper don gano girman. Bayan dubawa, yi bincike mai inganci.
10. Tsaftace wurin injina
11. Rufewa
Lokacin aikawa: Agusta-26-2024
