Dual-Spindle CNC Lathe : Ijama’i na Main da Sub-Spindle
Ijama’i Ta Hanyar Gyara Da Iyaka vs Ta Hanyar Gyara Ba Da Iyaka Don Ayyuka Masu Aiki Masu Dabar
A dual spindle cnc lathe yana amfani da hanyoyin gyara biyu. Wadannan biyu suka nuna buƙatar faburika. Shandong Hengxing Heavy Industry Science&Technology Co.,Ltd. tayyashe wadannan don farfado.Yanayin ijama’i yana ba da damar ayyukan masu darajar da zaman kansu. Spindle mai yau yana tsawon juyawa kan diameters mai ƙasa.
Sub-spindle yana gudurar da kayan kwallida ta haguwar. Lokaci na tsawon 40–60% a kan wani irin girma. Taimakawa kontrolu ya fita ga kudaden da ba su dace ba. Main spindle yana yi wahala mai sauƙi. Sub-spindle yana yi gurbin sauyin kwayar. Iyakokin taimako da kwalitatin baya suna dauke da halayen.
Nunahoyin Fanuc/Siemens suna ija matakan la'akari. Hanyoyin kayan aiki suna kauyawa don zama ban mamaye. Babu bukatar mabaniyin ilimi. Ayyukan yana rufe shi kyauta ba tare da mahaɗɗa ba.
Gudummawar Harshen da Rabbahun Gini Don Kwatanta Mai Tsauraran Mikoron
Zamantakewa ta harshen yana saduwa da 70% na kuskuren girman ±5μm. Kwatantar mikron babu shi yana buƙatar gyara biyu. Gyara mai sharhi yana kiyaye girman spindle a cikin ±0.5°C. Mabarayin gini yana rarraba kusuraren cuttawa daidai.
Mabarayin baya waya dake barcin kuskuren maras doki. Mabarayin kwatanta mai girman yana gyara matsayin canji a lokacin canji. Waɗannan haɓakkakon yana rage matsarin rassa ta 98%. Kara wa iyaka ta harshen yana amfarma damuwa. Ladata na Ponemon 2023 ta nuna $740k/kwanaki a kusa da kudaden rufaffa. Iyaka ta harshen ita ce ta ke kawo waɗannan mayeji.
Nau'in Aikace-Aikata Na Ibi: Tabbatar da Nau'in Tabbatarwa Da Kuma Gudanarwa Ga Abubuwan Aiki
Turret Indexing na amfani da Servo da tsarin saurin sauri a cikin biyu na spindle CNC Lathe Kwayar Tsarin Samun Aiki
Ayyukan turret na servo suna tunawa tsaro ga lathes CNC na dual-spindle, tattalin arziki abubuwa a cikin kama karshen halayen da yawa da kuma tare da kewayon kewayo tausan 0.001 daraji. Wadannan ayyukan su daban ne daga cikin guda uku ko masu iko na baya saboda suna da tsarin samun kudi mai direta wanda ke warware matsalolin kari da kuma nema harajin lokacin tattalin arziki a kan aljabricin da aka kara. Daidaiton nau'in surface suna zai daidai da Ra 0.8 microns kamar haka a cikin wadannan halayen. Wasu wasanana suna nuna warwaren lokacin da ba a yi amfani ba a tsakanin 15 zuwa 20% lokacin aiki a kan kayan aikace-aikata irin turbine shafts na aerospace. Wannan ya ba da damar canza shafin tsakanin spindles tare da fassarar damar aiki bisa hannun bidiyo ba tare da kuskure.
Gudanarwa Mai Lahewa Ga Kari Na Abubuwan Aiki Don Production Mai Daidaito Ba Tare da Mutum
Manejojin wasan kirkirar abubuwa yana kiyaye kayayyakin abubuwa ne mai kyau koda a tsakanin waƙaƙen karkashin dare. Wannan tsarin amfani da laradar ko manhajar sauyi don gano lokacin da kayayyakin alatakawa sun fara kurudansa a matsayin micron. Lokacin da kurudan ya gabata kamar 0.2 mm, meshin CNC yana canza sakofofin alatuke ta atomatik kuma ta raba wannan bayanin gyara tsakanin duka biyu alatakawa. Ga masu kirkiri maɓallin masifa da suke buƙata ikoƙon kada-kada a matsayin plus ko minus 0.005 mm, wanne zai nufin su iya amfani da mashini irin baya-bayan 30 sa’a ba tare da wanda ba za a buƙata shiga don duba abubuwa ba. Lokacin da a haɗa shi da alamar gyara harshen ruwa, masu kirkira su samun sharuddan da za suyi ne mai kyau a matsayin sub-micron daga kungiyar zuwa kungiya, wanne ke mahimmanci ga masu amfani da nau'ikan kari da kowane girman mutum mai muhimmiyya.
Kirkirar Abubuwan Kayan Aiki: Tsaro Mai Kyau Tsakanin Alatakawa
Daidaiton K transfer-to-Chuck (<0.01 mm) da Sankar Bar Feed
Dabin daidaitawa mai zuwa ga gabaɗayan millimeter (Sub-0.01mm) yana nuna tsarin CNC na 'dual spindle lathe'. Wannan ayyuka ya kamata ne ta hanyar servo alignment. Tsarin linear encoder feedback yana kiyaye daidaito. Taushe tare da kyakkyawan dabin daidai (Concentricity) bayan tasowa.
An cire ciwon zama mai zuwa ga re-chucking tolerance drift. Bar feeders na tsabar waje suna fitowa tare da spindles. Sunayen shigar da kayan aikin (feed rates) da wurin kayan aikin (stock position) sun canzawa ta hanyar bayanan sensor. Zaman lafiya ya rage 15–20%. An farafin kwayoyin kayan aikin da kuma kwallaye (collisions). Aikin a gaske (overnight) ba tare da mutum yana amfani da rashin kuskure.
Mamaki mai muhimmiyar wannan tsari:
- Wanda baya shaɓaƙawa mai zuwa ga rechucking tolerance don kayan aikin mai sauyi (multi-axis), mai sauya aikin (multi-operation)
- Kullum mai kanso kwallaye (collision avoidance protocols) masu amfani da sensoren da aka haɗa (proximity sensors)
- Rashin Gudummawa Ta Abubuwa ta hanyar amfani da kyakkyawan bar remnant daidai
Wannan aikin tasowa mai zaman layi yana canza 'dual-spindle lathe' zuwa production cell mai zurfi, mai jikarma—woyaka tasowar daidaito (transfer fidelity) ke kula da nisar kara (scrap rates), ingancin karayar (tool life), da rashin ciwon lafiya (throughput consistency).
Tsarin CNC mai hunarsana da Kauye mai zurfi
Interpolation na Ƙarama Biyu (Fanuc 31i-B5 / Siemens Sinumerik 840D sl) don haɗin sauri Dual-Spindle CNC Lathe Haɗin sauri
Abokan Fanuc 31i-B5 da Siemens Sinumerik 840D sl suna amfani da wani abu a cikin mai sauƙi na maɓallin sauyawa don sauya waɗannan dabbobin biyu su yi aiki kamar yadda suke abin guda daya. Abin da ke kawo waɗannan shirye-shiryen su fara matsala shine yadda su yi amfani da bayanan a lokacin zarar tare da kayayyaki. Wannan ya ba su damar runawaye yanayin cuttawa masu hankali a karkashin lokaci, sanya gyara wurin wuraren yayin samun amfani da mashini. Kasaɗin zinzanyar dama? Babu matsala. Waɗannan abokan za su iya canzawa don su taƙaitacciyar microns biyu. Masu siyanan sun samun cewa rage matsalolin samun bauta da rashin halartar sarari da rage alamar ayyukan samawa ke rage lokacin samawa daga 25 zuwa 40 %. Da wannan abu mai muhimmanci—sabo suyi lafiyar iyaka na microns da ake buƙata ga kayan aikin sama da kayan injin inda alamar kuskuren basso ba su da kyau.
70–100 bar Nufin Kwayar Tushen Hanyar Taguwa don Rarraba Alkali a Alloys Masu Daidaitawa
Nunun kwayar tushen hanyoyin da ke aiki ne a dutsen bayanai tsakanin 70 da 100 bar suna iya mahimmacin halin yanzu lokacin da aka yi amfani da kayayyakin masu mahimmanci kamar Inconel da titanium inda takardun aikin yanzu ke cikin muhimmanci. Waɗannan nuna suna ba da kwayar tushen hanyoyin da ke fuskantar bayanai wanda suka fito cikin qalbun bayan taguwa, sannan su sarrafa sabon bayanai da aka hada a kamaƙiyan waqtar haɗin gudu kafin yanzu ya fara bada sharon.
Wannan nau'in taguwar da ke tsada zai iya duble ko maimakon triple ingantacciyar alkarshiddi na kayan aiki a matsayin yau, yayin da kuma yana ba da damar ayyukan cin rafiƙar abubuwa sosai ba tare da kuskuren kwaliti. Sai kuma, yana taimakawa wajen kawo matakan sauyin hankali domin sauye gaban duka a cikin aikin.
Idan muna talkita ne a karkashin abubuwan da suka mahara—kamar yadda za a iya nuna blades na aerospace turbine ko medical implants—wanda ba wani abin da ke da kyau bata. Shiga abin da ya kamata idan abokin yin lissafi sun son samun tsaurar girmanin aikin tare da wannan nau'in kayan aiki a cirkayen hankali. Wannan shine abin mamaki ga kawo zurfin tallafawa da matsayi ta abubuwan sana'ar da ke da kyau kamar double spindle cnc machine.
