CNC shirye-shirye injiniya factory takamaiman bayani dalla-dalla

1. Bayyana alhakin mai shirye-shirye da kuma kula da ingancin sarrafawa, aiki yadda ya dace, kula da farashi, da kuskuren kuskure a cikin tsarin masana'antu na CNC.

2. Lokacin da mai tsara shirye-shiryen ya karbi sabon ƙira, dole ne ya fahimci buƙatun ƙira, ma'auni na tsarin, tsarin na sama da ƙananan ƙira, buƙatun haƙuri na samfur, da kayan filastik. A bayyane yake rarrabe matsayi na manne, inda PL surface yake, inda aka taɓa taɓawa da rub-ta, kuma inda za'a iya kauce masa. A lokaci guda, sadarwa tare da mai fasaha don sanin abin da ke cikiInjin CNC.

3. Bayan mai shirye-shiryen ya karbi sabon samfurin, ya kamata a bude jerin abubuwan jan karfe da wuri-wuri. Kafin cika lissafin, dole ne a tarwatsa namijin jan karfe. Yana iya zama ba a gama ba, amma dole ne a ƙayyade girman gindin dabino, kuma dole ne a ƙayyade lambar lambar jan karfe da walƙiya-girman girman.

4. Zane-zane na gine-gine na namiji na jan karfe da saurayi suna cike da jerin shirye-shirye guda biyu, bi da bi. The workpieces cewa za a iya sarrafa a kan tsohon inji kayan aiki ko wanda dole ne a sarrafa ta high-gudun machining ya kamata a bayyana a cikin kalmomi da kuma lura a cikin blank na "workpiece jeri shugabanci." Al'amari. T"e jan karfe namiji ana wakilta "y"TFR-ISO" ra'ayi a cikin blank na "aiki"ce wuri"ment shugabanci." An bayyana kayan s"eel ta hanyar"""TOP" da "TFR-ISO" ra'ayoyi a cikin ɓangarorin ''wor'', "wuri"t shugabanci," kuma ana nuna "kyawawan kusurwa". AnA "FR" NT" ko "hagu" view dole ne a kara don workpieces da ba zai iya cikakken bayyana jeri shugabanci. The karfe"mater" als"za a iya kwatanta da ainihin workpiece a cikin mutum don tabbatar da tunani shugabanci size da kuma aiki surface. .

5. adadin Z-yanke shine 0.5-0.7mm lokacin da kayan ƙarfe ya kasance m. Lokacin da aka yi tagulla kayan jan ƙarfe, adadin wukar da ke ƙarƙashin Z yana da 1.0-1.5mm (kauri 1.0mm a ciki da 1.5mm a gefen maƙasudin).

6. Lokacin da layi daya karewa, max × mumstepover an saita bisa ga "parallel gama mafi kyau duka kwane-kwane siga tebur." "Sauran adadin kafin niƙa mai kyau ya kamata a kiyaye" a matsayin ƙanƙanta, 0.10-0.2mm don kayan ƙarfe da 0.2--0.5mm don kayan jan karfe. Kar a yi amfani da wukar R akan shimfidar wuri mai babban wuri.aluminum part

7. Bar wani gefe na 0.05mm akan saman shafa ko saman shiga don ƙirar FIT. Don wasu filaye masu lalata da ƙananan wurare, bar tazarar 0.1mm akan farfajiyar shiga, kuma ana sarrafa saman PL da ke kewaye a wurin. The lamore wideower mold PL surface sealing matsayi ne 10mm-25mm (misali ne 18mm) kuma zai iya kauce wa iska ta 0.15mm.CNC milling part

8. Ciyarwar kusanci koyaushe shine 600mm / m lokacin da aka saukar da kayan aiki da sauri zuwa tsayin 3mm (zurfin machining dangi). Gudun F na ƙananan kayan aiki na Z tare da ƙananan kayan aiki na helical da ciyarwar waje koyaushe shine 1000 mm / m. Gudun F na wuka daidai yake da 300mm/m, kuma saurin motsi na ciki (traverse) ciyarwa daidai yake 6500mm/m (dole ne ya tafi G01).

9. Lokacin amfani da Φ63R6, Φ40R6, da Φ30R5 wukake masu tashi don yankan ƙazanta, gefen ya kamata ya zama 0.8mm a gefe ɗaya na bangon gefe da 0.4mm a ƙasa. Lamarin taka wuka ba zai iya faruwa ba, kuma ba za a iya amfani da firam na ciki tare da ƙaramin kewayon sarrafawa na Φ63R6 ba. Lokacin amfani da Φ32R0.8, Φ25R0.8, Φ20R0.8, da Φ16R0.8 kayan aikin don kammala rabin-ƙarewa, an sake sarrafa babban jirgin sama cewa an bar gefen 0.15mm a ƙasa, ta yadda kayan aiki na gaba zai iya gama ƙasa kai tsaye. kayan aiki.

10. Dole ne karamar wuka mai diamita ta share izinin kusurwa da kyau kafin a yi niƙa mai kyau. Idan ba za a iya share kusurwar ba, dole ne a toshe shi ta wani wuri mai lanƙwasa don guje wa lalacewa ga kayan aiki saboda wuce gona da iri na angular a lokacin niƙa mai kyau. Izinin ya kasance uniform yayin kammalawa.

11. Tsawon ƙulla kayan aiki baya buƙatar zama ko wuce matsakaicin zurfin. Lokacin da ya zama dole a yi amfani da tsayin daka ko kayan aiki mai ƙayyadaddun girman don guje wa ɓarna, bayanan L, B, da D dole ne a yi alama a cikin ginshiƙi na jerin shirye-shiryen. L - yana wakiltar tsayin kayan aiki, B - yana wakiltar tsayin izinin kayan aiki, kuma D - yana wakiltar diamita na kai mai tsawo.

12. Lokacin roughing da jan karfe namiji, ƙara mold tushe abu to +5mm a tabbatacce shugabanci Z da +3mm a cikin XY shugabanci.

13. Lokacin cire namijin jan karfe, a duba ko gindin dabino ya isa don gujewa iska. Tabbatar shigar da namijin jan karfe da aka cire a cikin kayan aikin da ke buƙatar injin walƙiya, kuma a hankali bincika ko ya isa ya hana iska. Yakamata a duba kusan namijin jan ƙarfe mai simmetrical don tantance ko gabaɗayan sa daidai yake da ko matsayin da ba kowa ba ne. Kada ku zama masu adalci da kuma barin shi ba tare da kula ba.

14. Namijin da ya gama jan ƙarfe dole ne ya zama mizanin watanni:
⑴ daidai girman girman, Haƙuri: <± 0.01mm;
⑵ babu deformatTolerancemenon;
(3) Tsarin wuka a bayyane yake, kuma babu wani nau'in wuka na musamman;
⑷ Layukan a bayyane suke, kuma ba a taka wuka ba;
⑸ Babu shaida da kalubale don cire gaba;
⑹An tabbatar da kauri na kasan dabino ya zama 15-25 mm, kuma ma'auni shine 20 mm;
⑺ Lambar namijin jan karfe daidai ne;
⑻ Ya kamata a rage matsayin walƙiya a kusa da wurin tunani.

15. Sharuɗɗan da za a yi la'akari da su lokacin da ake wargaza jama'a na jan ƙarfe:
⑴ yiwuwar aiki;
⑵ mai amfani;
⑶ isasshen ƙarfi, babu nakasa;
⑷ mai sauƙin sarrafawa;
⑸ Kudin tagulla;
⑹ Kyawawan bayyanar;
⑺ Ƙananan jan karfe da za a cire, mafi kyau;
⑻ Don samfurori masu ma'ana, gwada haɗawa da maza na jan karfe na hagu da dama kuma canza adadin matakai.
16. Ka'idojin amfani da kayan aiki
(1) Yi amfani da Φ30R5 gwargwadon yuwuwa lokacin da babban girman ƙarfe ya kasance mai taurin kai, da Φ63R6 gwargwadon yuwuwar lamore babba-teel;
(2) Ya kamata a yi amfani da kayan aikin M16 don buɗaɗɗen jan ƙarfe a ƙasa da 70mm; ya kamata a yi amfani da kayan aiki na M20 lokacin da tsawo ya kasance tsakanin 70-85mm; ya kamata a yi amfani da kayan aikin M25 tsakanin 85-120mm;
(3) Copper namiji 2D siffar wuka haske, M12 kayan aiki da ake amfani da tsawo a kasa 50mm; Ana amfani da kayan aikin M16 don tsayi tsakanin 50-70mm; Ana amfani da M20 don tsayi tsakanin 70-85mm; Ana amfani da M25 don tsayi tsakanin 85-120mm; fiye da 120mm Abubuwan da ke sama ana sarrafa su tare da Φ25R0.8, Φ32R0.8 mai tashi wuka;
⑷ Don shimfidar shimfidar wuri ko saman bayanin martaba, gwada zaɓin Φ20R4, Φ25R5, Φ40R6 azaman kayan aikin wuƙa mai haske;

17. Dokokin duba aikin aiki:
(1) Mai shirye-shiryen yana da alhakin sakamakon gwajin aikin;
(2) The workpiece dubawa za a duba bisa ga zane haƙuri;
(3) yakamata a duba kayan karfe akan kayan aikin injin kafin ya tashi. Ya kamata a shirya kayan karfen da aka sarrafa akan motsin dare don mai tsara shirye-shirye ya duba shi a washegari. Programmer ya tabbatar. Don manyan kayan aiki, shugaban ƙungiyar ko magatakarda za su sanar da mai fasaha don ɗaukar kayan aikin;
⑷ Bisa manufa, ana gwada Tong Gong a cikin "yankin da za a gwada." Bayan gwajin ya yi kyau, mai shirye-shiryen zai sanya shi a cikin "ƙwararrun" yanki a cikin lokaci. Th" masanin fasaha yana ba da izinin ɗaukar kayan aikin a cikin" "cancantar ar";
⑸ Idan unqualified workpiece da aka gano, shi ya kamata a bayar da rahoton da th" mai kula da" sashen, kuma mai kulawa zai yanke shawarar ko toreprocessssreprocesss ya abu ko yarda da shi bisa ga m workpiece;
⑹ Idan shugaban wannan sashin ya bincika kuma ya karɓi kayan aikin da ba su cancanta ba a matsayin waɗanda suka cancanta, wanda ke haifar da haɗari masu inganci, shugaban wannan sashin zai ɗauki alhakin farko.

18. Ma'auni masu dacewa sun tsara:
(1) Hannun ɓangarorin guda huɗu na kayan ƙira a cikin manyan ƙira da ƙananan ƙira an raba su, kuma ƙasan ƙasa ba komai bane;
(2) A cikin ɓangarorin huɗu na tushe na asali na asali, lokacin da farfajiyar PL ta kasance jirgin sama, ana ɗaukar adadin jirgin; lokacin da saman PL ba jirgin sama ba ne, ana ɗaukar adadin ƙasan ƙasa. Ɗauki lambar ma'aunin kusurwar tushe mara tushe (alamar nunin kusurwa △);
(3) An raba ɓangarorin biyu na matsayi na jere, ƙasan matsayi na jere ya taɓa gefe ɗaya, kuma zurfin ya shiga ƙasa zuwa sifili;
⑷ Namijin jan karfe da karin kauri ana nuna su ta "T," jama'a mai kauri "R," da kananan "F" na jama'a;
⑸ Kusurwar inda lambar ƙira ta kasance "r" lura akan mol" abu a cikin thumper" "nd ƙananan ƙwayoyin cuta shine kusurwar tunani;
⑹ Siffar filogin jan ƙarfe na fakitin R an yi ƙarami ta 0.08mm don tabbatar da cewa samfurin ba ya taso hannun;
⑺ The workpiece aiki da jeri shugabanci, bisa manufa, da X shugabanci ne mai tsawo girma, da Y shugabanci shi ne gajeren girma;
⑻ Lokacin amfani da "contour shape" da "mafi kyawun kwane-kwane" don kammalawa, jagorar mashin ɗin ya kamata ya zama "hawan niƙa" da yawa"ch kamar yadda zai yiwu;" lokacin amfani da masu yankan tashi don niƙa daidai, dole ne a karɓi "miƙan hannu";
⑼ Ana ba da shawarar yin amfani da "daidaitacce + tsayin tsayi daidai" aiki "hanyar don niƙa mai kyau na saman jan karfe na maza, wwith a layi daya na 55 digiri da daidai tsayi na 52 digiri; akwai zoba na digiri 2. Kayan aikin da aka yi amfani da shi dole ne. zama abin da ake bukata na zurfin shugabanci na tartsatsin matsayi + 0.02mm don yankan wuka na ball daidai tsayi;
⑽ A ka'ida, daya daga cikin kusurwoyi hudu na jan karfe namiji dabino ya dace da mold tunani kusurwa chamfer C6, da sauran uku sasanninta suna taso zuwa R2; Babban kusurwar jan ƙarfe na namiji C da kusurwar R na iya zama daidai da girma;
⑾ A ka'ida, an kayyade cewa mafi girman batu na workpiece shine Z sifili yayin rubuta shirin. Manufar:
① Hana mantawa don saita tsayin aminci da haifar da karon wuka;
② Zurfin ƙananan wuka yana nuna mafi tsayin tsayin daka da kayan aiki ke buƙata;
⑿ Lokacin amfani da farar wuka na ƙarfe don aiwatar da siffar namiji na jan karfe, madaidaicin matsayi ya kamata ya zama 0.015mm fiye da yadda ake buƙata;
⒀ Ya kamata a sarrafa matsayi na namiji na jan karfe zuwa kasa, barin 0.2mm a kasa (manufa shi ne don hana kayan aiki daga bugawa lambar lambar);
Haƙuri na saman da aka ƙididdige ta hanyar shirye-shiryen haƙuri: buɗe m 0.05mm, m 0.025mm, santsi wuka 0.008mm;
⒂ Lokacin amfani da wuka gami don gama madaidaiciyar saman kayan ƙarfe, adadin Z-yanke shine 1.2mm, kuma lokacin amfani da hannun wuka, adadin yankan Z shine 0.50mm. Madaidaicin fuska dole ne a niƙa ƙasa;
⒃ Jerin kayan jama'a na jan karfe, bisa ka'ida, ya kamata a sarrafa tsayin a cikin 250mm, kuma tsayin ya kamata a sarrafa shi cikin 100mm gwargwadon iko.
⒄ Karfe da aka sarrafa ya zama m ko matsakaici, tare da ragowar adadin a gefe ≥ 0.3mm da sauran adadin a kasa ≥ 0.15mm;
⒅ Ma'auni na allon lambar M8 20x20 (mai yawa) M10 30x30 (mai yawa)
⒆ Dole ne a yi amfani da simulation mai ƙarfi don duk shirye-shiryen sarrafa ƙarfe don tantance daidaitaccen shirin da rage kurakuran sarrafawa.

19. Lokacin buɗe kayan jan karfe, tsayi da nisa na gefe guda ya kamata ya zama 2.5mm, kuma tsayin duka ya zama 2-3mm; wato, 100 × 60 × 42 ya kamata a buɗe a 105 × 65 × 45. Tsawon da faɗin ya kamata ya zama nau'i na 5, tsayi zai iya zama kowane lamba, kuma mafi ƙarancin girman namiji na jan karfe shine 40 × 20 × 30 (da girman bayan sarrafawa yayi kyau).

20. Tartsatsin wuta yana taɓa adadin takaddun don zama taƙaitacce, bayyane, da sauƙin fahimta. Layukan taswirar jan ƙarfe ya kamata su kasance masu kauri, kuma girman ya kamata a yi alama da lambobi gwargwadon yiwuwa. Matsakaicin kusurwar jan ƙarfe ya kamata a yi masa alama tare da lambar ƙira, lambar namijin jan karfe, zane na 3D na jan karfe, girman matsayi, da taka tsantsan (jeri, sarrafa motsi, sarrafa jujjuyawar, aiki bayan cire abin da aka saka, da yankan waya na namijin jan karfe). da sauransu), an tabbatar da sa hannun mai shirye-shirye, kuma mai kula da sashen ya duba shi.

21. Zane-zanen yankan waya na mai shirye-shirye yakamata su kasance a takaice, bayyane, kuma cikin saukin fahimta. Wurin da za a yanke ya kamata a wakilta shi da layin sashe, gami da lambar mold, lambar namijin jan karfe, girman matsayi, matsayi na taswirar kwamfuta, girman gangar jikin yankan layi, taka tsantsan, gidan yanar gizon taswirar kwamfuta, tabbatar da sa hannun shirye-shirye. , duban mai kula da sashen.