CNC machining cibiyar kula hanyoyin, da factory dole ne kula da

Daidaitaccen aiki da kiyaye kayan aikin CNC na iya hana lalacewa mara kyau da gazawar kayan aikin injin kwatsam.Kula da kayan aikin injin a hankali zai iya kiyaye kwanciyar hankali na dogon lokaci na daidaiton injin da tsawaita rayuwar sabis na kayan aikin injin.Wannan aikin dole ne ya zama mai kima sosai kuma a aiwatar da shi daga matakin gudanarwa na masana'anta!

 Mutum mai alhakin kulawa

1. Masu aiki za su kasance da alhakin amfani, kulawa da mahimmancin kayan aiki;

 

2. Ma'aikatan kula da kayan aiki za su kasance da alhakin kula da kayan aiki da kulawar da ake bukata;

 

3. Gudanar da taron bita yana da alhakin kula da duk masu aiki da kayan aiki a cikin dukan taron.

 

 Abubuwan buƙatu na asali don amfani da kayan sarrafa lamba

1. Abubuwan buƙatun kayan aikin CNC don kauce wa danshi, ƙura da iskar gas mai yawa wuri;

 

2. guje wa hasken rana kai tsaye da sauran radiyo na thermal, daidaitattun kayan aikin CNC ya kamata su kasance daga girgizar manyan kayan aiki, irin su naushi, kayan ƙirƙira, da dai sauransu;

 

3. Ya kamata a sarrafa zafin aiki na kayan aiki tsakanin digiri 15 da digiri 35.Ya kamata a sarrafa madaidaicin machining zafin jiki a kusan digiri 20, da tsananin sarrafa canjin zafin jiki;

 

4. Domin kauce wa rinjayar babban wutar lantarki hawa da sauka (fiye da ƙari ko debe 10%) da kuma yiwuwar tsangwama sigina nan take, CNC kayan aiki gabaɗaya yana amfani da sadaukar da wutar lantarki (kamar daga ƙananan wutar lantarki rarraba dakin don raba CNC inji). kayan aiki), ƙara na'urar sarrafa wutar lantarki, da sauransu, na iya rage tasirin ingancin wutar lantarki da tsangwama na lantarki.

 

 Kula da daidaiton mashin ɗin yau da kullun

1. Bayan fara na'ura, dole ne a fara zafi na kimanin minti 10 kafin aiki;Amfani na dogon lokaci na injin ya kamata a tsawaita lokacin preheating;

 

2. Bincika ko kewayen mai yana da santsi;

 

3. Saka tebur da sirdi a tsakiyar na'ura kafin a rufe (matsar da bugun jini uku zuwa tsakiyar matsayi na kowane bugun jini);

 

4. Rike inji bushe da tsabta.

 Kulawa na yau da kullun

1. Tsaftace ƙura da ƙurar ƙarfe na kayan aikin injin kowace rana: ciki har da mashin sarrafa kayan aikin injin, ramin mazugi, motar kayan aiki, shugaban kayan aiki da taper shank, kayan aikin kantin kayan aiki da bin bin, turret;XY axis sheet karfe garkuwa, m tiyo a inji kayan aiki, tanki sarkar na'urar, guntu tsagi, da dai sauransu.;

 

2. Duba tsayin matakin mai mai mai don tabbatar da lubrication na inji;

 

3, duba ko mai sanyaya akwatin sanyaya ya isa, bai isa ya ƙara cikin lokaci ba;

 

4. Bincika ko karfin iska yana da al'ada;

 

5. Bincika ko iskar da ke busawa a cikin ramin mazugi na mazugi na al'ada ne, shafa ramin mazugi da kyalle mai tsaftar auduga, sannan a fesa mai mai haske;

 

6. Tsaftace hannun wuka da kayan aiki a cikin ɗakin karatu na wuka, musamman katan wuka;

 

7. Bincika duk fitilun sigina da fitilun faɗakarwa marasa al'ada.

 

8. Bincika ko akwai yabo a cikin bututun matsa lamba mai;

 

9. Tsaftace na'ura bayan aikin yau da kullum;

 

10. Tsaftace muhallin da ke kewaye da injin.

 

Kulawar mako-mako

1. tsaftace matatun iska na mai musayar zafi, famfo mai sanyaya, mai tace famfon mai;

 

2. Bincika ko kullin ja na kayan aiki yana kwance kuma ko rike yana da tsabta;

 

3. Bincika ko asalin na'urorin axis uku an biya su;

 

4. Bincika ko aikin hannun kayan aiki ya canza aikin ko jujjuyawar kayan aiki na ɗakin karatu na kayan aiki yana da santsi;

 

5. Idan akwai mai sanyaya mai, a duba mai sanyaya mai.Idan ya yi ƙasa da layin ma'auni, da fatan za a cika mai mai sanyaya cikin lokaci.

 

6, tsaftace ƙazanta da ruwa a cikin gas ɗin da aka matsa, duba adadin mai a cikin mai raba mai hazo, duba ko bawul ɗin solenoid yana aiki akai-akai, duba hatimin tsarin pneumatic, saboda ingancin tsarin hanyar iska yana shafar kai tsaye. canjin kayan aiki da tsarin lubrication;

 

7. Hana ƙura da datti daga shiga na'urar CNC.Gabaɗaya za a sami hazo mai, ƙura har ma da foda na ƙarfe a cikin iska na bitar na'ura.Da zarar sun fada a kan allon kewayawa ko na'urorin lantarki a cikin tsarin CNC, yana da sauƙi don haifar da juriya na haɓakawa tsakanin abubuwan da aka gyara, har ma da haifar da lalacewar abubuwan da aka gyara da allon kewayawa.

 

Kulawa na wata-wata

1. Test shaft track lubrication, waƙa surface dole ne tabbatar da mai kyau lubrication;

 

2. Bincika da tsaftace ƙayyadadden juyawa da toshewa;

 

3. Duba ko man da ke cikin kofin mai na silinda mai yankan ya isa, kuma a ƙara shi cikin lokaci idan bai isa ba;

 

4. Bincika ko alamun da farantin suna na faɗakarwa akan na'ura sun bayyana kuma sun wanzu.

 

Wata shida na kulawa

1. Rage murfin anti-chip na shaft, tsaftace haɗin tubing shaft, dunƙule jagororin ƙwallon ƙafa da ƙayyadaddun iyaka uku, kuma duba ko al'ada ce.Bincika ko tasirin kowane sandar goga mai ƙarfi na dogo yana da kyau;

 

2. Bincika ko shaft servomotor da kai suna aiki akai-akai kuma ko akwai sauti mara kyau;

 

3. Sauya man naúrar matsa lamba mai da mai rage man kayan aiki;

 

4. Gwada izinin kowane shinge, kuma daidaita adadin diyya idan ya cancanta;

 

5. Tsaftace ƙura a cikin akwatin lantarki (tabbatar da cewa an rufe na'urar);

 

6, duba duk lambobin sadarwa, haɗin gwiwa, kwasfa, maɓalli na al'ada;

 

7. Bincika ko duk maɓallan suna da mahimmanci kuma na al'ada;

 

8. Duba da daidaita matakin injiniya;

 

9. Tsaftace tankin ruwan yankan kuma maye gurbin ruwan yankan.

 

Kulawa ko gyara ƙwararru na shekara-shekara

Lura: ƙwararrun ƙwararrun ƙwararrun ƙwararrun injiniyoyi za su yi aikin kulawa ko gyara.

 

1. Tsarin kariyar ƙasa yakamata ya sami ci gaba mai kyau don tabbatar da amincin mutum;

 

2, da kewaye, contactor, guda-lokaci ko uku-lokaci baka extinguisher da sauran aka gyara don gudanar da kullum dubawa.Idan na'urar ta kasance sako-sako, ko karar ta yi girma, gano dalilin kuma kawar da hatsarori masu ɓoye;

 

3. Tabbatar da aiki na yau da kullum na mai sanyaya fan a cikin majalisar lantarki, in ba haka ba zai iya haifar da lalacewar sassan mahimmanci;

 

4. Ana busa fis ɗin kuma iskar takan yi tafiya akai-akai.Ya kamata a gano dalilin a cikin lokaci kuma a cire shi.

 

5, duba daidaiton tsaye na kowane axis, daidaita daidaiton geometric na kayan aikin injin.Mayar ko cika buƙatun kayan aikin inji.Domin daidaiton geometric shine ginshiƙi na cikakken aikin kayan aikin injin.Misali: XZ, YZ perpendicularity ba shi da kyau zai shafi coaxiality da kwatance na workpiece, da sandar na mesa perpendicularity ba shi da kyau zai shafi daidaici na workpiece da sauransu.Saboda haka, maido da daidaito na geometric shine mayar da hankali ga kiyaye mu;

 

6. Bincika lalacewa da cirewa na kowane motar mashin da sandar gubar, da kuma duba ko maƙallan masu goyan baya a ƙarshen kowane ramin sun lalace.Lokacin da haɗakarwa ko ɗaukar nauyi ya lalace, zai ƙara karar aikin injin, yana shafar daidaiton watsa kayan aikin injin, lalata zoben sanyaya da gubar, haifar da zubar da ruwa, yana shafar rayuwar gubar sosai. dunƙule da sandal;

 

7. Bincika murfin kariya na kowane shinge kuma maye gurbin shi idan ya cancanta.Rufin karewa ba shi da kyau don haɓaka kai tsaye da lalacewa na layin jagora, idan akwai babban lahani, ba wai kawai zai ƙara nauyin kayan aikin injin ba, amma kuma yana haifar da babban lahani ga layin jagora;

 

8, madaidaiciyar dunƙule gubar, saboda wasu masu amfani a cikin karon kayan aikin injin ko toshe tazarar baƙin ƙarfe ba shi da kyau dalilin nakasar gubar, kai tsaye yana shafar daidaiton sarrafa na'urar.Da farko muna shakata da dunƙule gubar, ta yadda ya kasance a cikin yanayi na halitta, sa'an nan kuma bi hanyoyin kiyayewa don shigar da gubar dunƙule, don tabbatar da cewa gubar dunƙule ba tangential karfi a cikin motsi har zuwa yiwu, sabõda haka, da gubar. dunƙule yana cikin yanayin yanayi a cikin sarrafawa;

 

9. Bincika kuma daidaita tsarin bel ɗin bel na igiya na kayan aikin injin, daidaita madaidaicin bel na V don hana kayan aikin injin daga zamewa ko rasa juyawa a cikin sarrafawa.Idan ya cancanta, maye gurbin bel ɗin V na sandar, kuma duba adadin mai a cikin silinda na bel mai matsa lamba na 1000R / min spindle.A lokacin da ya cancanta, da rashin man fetur zai haifar da gazawar low sa canji, da tsanani rinjayar da surface roughness na milling sarrafa, sabõda haka, yankan karfin juyi sauke zuwa kasa;

 

10. Tsaftacewa da daidaita ɗakin karatu na wuka.Daidaita jujjuyawar laburaren kayan aiki don yin daidai da tebur, maye gurbin bazarar lokacin da ya cancanta, daidaita kusurwar gadar madaidaiciyar gadar da jujjuyawar laburaren kayan aiki, ƙara maiko mai lubricating a kowane ɓangaren motsi;

 

11. Hana overheating na tsarin: wajibi ne don duba ko masu kwantar da hankali a kan majalisar CNC suna aiki kullum.Bincika ko an katange tace bututun iska.Idan ƙurar da ke kan hanyar sadarwar tace ta taru da yawa kuma ba a tsaftace ta cikin lokaci ba, zafin jiki a cikin majalisar NC zai yi girma sosai.

 

12. Kulawa na yau da kullun na na'urar shigarwa / fitarwa na tsarin CNC: duba ko layin siginar watsawa na kayan aikin injin ya lalace, ko ƙirar keɓancewa da ƙwaya mai haɗawa suna kwance kuma sun faɗi, ko an shigar da kebul na cibiyar sadarwa yadda ya kamata, kuma ko na'ura mai ba da hanya tsakanin hanyoyin sadarwa yana tsaftacewa da kiyaye shi;

 

13. DC motor goga dubawa na yau da kullun da sauyawa: DC injin goga ya wuce gona da iri, yana shafar aikin injin, har ma yana haifar da lalacewar mota.Saboda haka, ya kamata a duba goga na motar akai-akai da maye gurbinsu, CNC lathes, CNC milling machines, machining centers, da dai sauransu, ya kamata a duba sau ɗaya a shekara;

 

14. dubawa na yau da kullun da maye gurbin batirin ajiya: tsarin CNC gabaɗaya akan na'urar ƙwaƙwalwar ajiya ta CMOS RAM an tanadar da da'irar kula da baturi mai caji don tabbatar da cewa tsarin ba a kunna shi ba yayin riƙe abun ciki na ƙwaƙwalwar ajiya.Gabaɗaya, ko da bai gaza ba, ya kamata a canza shi sau ɗaya a shekara don tabbatar da cewa tsarin yana aiki yadda ya kamata.Ya kamata a maye gurbin baturi a ƙarƙashin yanayin samar da wutar lantarki na tsarin CNC don hana asarar bayanai a cikin RAM yayin sauyawa;

 

15. Tsaftace kayan aikin lantarki a cikin majalisar kulawa, duba da kuma ƙarfafa yanayin ɗawainiya na tashoshin waya;Tsaftacewa, tsaftacewa tsarin kula da tsarin CNC, allon kewayawa, fan, tace iska, na'urar sanyaya, da dai sauransu;Tsaftace abubuwan da aka gyara, allunan kewayawa, magoya baya, da masu haɗawa akan rukunin aiki.


Lokacin aikawa: Agusta-27-2022