Game da Marubucin
Dr. Liu Wei, Daraktan R&D a Ruifengyuan Stone
PhD a Kimiyyar Kayan Aiki tare da ƙwarewa a fasahar ƙera dutse. Ya haɓaka ayyukan samar da kayan aiki masu haɗaka waɗanda suka haɗa da sassaka na gargajiya da kuma sarrafa kansa na CNC don ayyukan gine-gine sama da 180. An buga bincike kan tsarin sa kayan aiki a cikin injinan dutse a cikin Mujallar Fasahar Sarrafa Kayan Aiki.
TL;DR - Muhimman Abubuwan Da Ake Bukata
1. CNC mai axis 5 yana cimma juriyar ±0.5mm a cikin dutse na halitta, idan aka kwatanta da ±2-3mm tare da kayan aikin gyaran gada na axis 3 na gargajiya - wani gibin daidaitacce wanda ke tantance ko dinkin da aka haɗa da littafin ba a gani ko kuma ana iya gani daga ɗakin.
2. Gatari biyu masu juyawa (A da C) suna ba da damar kayan aikin yankewa su kusanci dutse daga kusan kowace kusurwa, suna yin matakala masu karkace, ginshiƙai masu lanƙwasa, da saman sassaka na 3D a cikin tsari ɗaya.
3. Bayanan samar da kayayyaki na shekaru 4 na Ruifengyuan sun nuna: karuwar karfin aiki kashi 30%, rage sharar gida kashi 17.6%, da kuma karuwar inganci kashi 45% bayan an tura cibiyoyin Italiya masu tsayi 5.
4. Saboda yanayin ƙasa mai sarkakiya yana buƙatar ƙarancin saiti, jimlar kuɗin aikin galibi yana ƙasa da kashi 10-15% duk da hauhawar farashin kowane yanki - musamman ga ayyukan da ke da matakan saiti 3+ na al'ada.
5. Ga masu gine-gine waɗanda ke ƙayyade abubuwan dutse masu lanƙwasa ko masu kusurwa mai haɗaka, CNC mai axis 5 ba zaɓi bane yanzu—ma'aunin masana'antu ne don shigarwa mai mahimmanci.
Gabatarwa
Injin CNC mai axis 5 yana sake fasalta daidaiton dutse ta hanyar ba da damar jure girma na ±0.5mm a cikin dutsen halitta - kusan sau huɗu mafi daidaito fiye da ±2-3mm da za a iya samu tare da yanka gada na axis 3 na gargajiya. Saboda ƙarin axis biyu masu juyawa (A da C) suna ba da damar kayan aikin yankewa su kusanci aikin daga kusan kowace kusurwa, ana iya yin injinan geometry masu rikitarwa kamar su matattakalar matakala mai karkace, ginshiƙai masu lanƙwasa, da cornices masu yankewa a cikin saiti ɗaya, wanda ke kawar da kurakuran matsayi da ke faruwa lokacin da dole ne a sake sanya dutse sau da yawa akan injin axis 3.
A Ruifengyuan Stone, mun gudanar da cibiyoyin CNC guda biyu na Italiya masu tsawon mita 5 tun daga shekarar 2022, kuma tasirin da ke kan ƙarfin samar da kayayyaki ya kasance mai matuƙar muhimmanci: bayanan da masana'antarmu ta tabbatar sun nuna ƙaruwar ƙarfin samarwa da kashi 30%, raguwar sharar gida da kashi 17.6%, da kuma ci gaba da inganci wajen sarrafa kayayyaki da kashi 45%. Waɗannan ba hasashen ka'ida ba ne—su ne sakamakon da aka auna daga sama da murabba'in mita 1,200,000 na duwatsun da aka sarrafa a kasuwannin fitarwa sama da 30.
Saboda masu gine-gine da masu zane-zane suna ƙara ƙayyade abubuwan dutse masu lanƙwasa waɗanda ba za a iya samar da su ta hanyar yanke layi madaidaiciya ba, ƙarfin CNC mai axis 5 ya canza daga fa'idar gasa zuwa wani abu da ake buƙata ga kowane mai ƙera kayan gini da ke hidimar kasuwar gine-gine mai girma. Wannan labarin ya bayyana yadda fasahar ke aiki, abin da take ba da damar, da kuma yadda za a ƙayyade ta don aikinku na gaba. Don misalan ainihin duniya na fitarwa na CNC mai axis 5-axis - daga ginshiƙai masu lanƙwasa zuwa lambobin yabo na 3D - bincika cikakken aikinmu.kundin samfurin dutse.
Menene Injin CNC Mai Axis 5 a cikin Ƙirƙirar Dutse?
Injin CNC mai axis 5 a cikin ƙera dutse tsari ne na yankewa wanda kwamfuta ke sarrafa shi wanda ke motsa kayan aikin lu'u-lu'u tare da gatari biyar a lokaci guda - layi uku (X, Y, Z) da kuma juyawa biyu (A, C) - don sassaka dutsen halitta zuwa siffofi masu girma uku masu rikitarwa tare da daidaito wanda hanyoyin hannu ba za su iya cimmawa ba. Saboda gatari masu juyawa suna ba da damar kayan aikin su karkatar da juyawa yayin yankewa, injin zai iya sassaka yanke ƙasa, lanƙwasa masu haɗawa, da bayanan martaba masu karkacewa waɗanda za su buƙaci matakai masu haɗari da yawa akan mashin gada mai axis 3 na gargajiya.
Lokacin da na fara ganin wani tsagi mai tsawon axis 5 yana sassaka cikakken ginshiƙin Roman daga tubalin marmara guda ɗaya a shekarar 2018—a Marmomac da ke Verona—na yi tunanin dabarar ɗakin kwana ce. Shekaru huɗu bayan haka, bayan na sarrafa waɗannan injunan guda biyu a kowace rana a masana'antarmu ta Shuitou, zan iya gaya muku: ba dabara ba ce. Sauyi ne na asali a cikin abin da dutse zai iya zama.
Bambancin babban abu yana da sauƙi a zahiri. Injin mai axis 3 yana motsa kayan aikin tare da X, Y, da Z—layuka madaidaiciya a cikin kwatance uku. Injin mai axis 5 yana ƙara gatari biyu masu juyawa:
A-axis (karkatarwa):Yana juya kayan aikin yankewa a kusa da axis na X, yana ba da damar yankewa mai kusurwa har zuwa ±120°
C-axis (juyawa): Yana juya kayan aikin ko kayan aiki a kusa da axis na Z, yana ba da damar ci gaba da bayanin martaba na 360°
Saboda gatari biyu masu juyawa suna aiki a lokaci guda tare da gatari masu layi, kayan aikin suna kiyaye mafi kyawun yanayin yankewa a duk faɗin hanyar. Wannan yana nufin kayan aikin ba ya "haƙa" a kusurwa mara kyau, wanda shine babban dalilin guntu da ƙananan karyewa a cikin yanke dutse na gargajiya.
[Amsa Nugget] Injin CNC mai axis 5 yana ƙara gatari biyu masu juyawa (A da C) zuwa gatari masu layi na XYZ na yau da kullun, wanda ke ba da damar kayan aikin yanke lu'u-lu'u su kusanci dutse daga kusan kowace kusurwa. Saboda kayan aikin yana kula da yanayin yankewa mafi kyau a cikin hanyoyi masu rikitarwa, yana cimma juriyar ±0.5mm yayin da yake kawar da guntu da ƙananan karaya da aka saba gani a cikin yankewa na gargajiya da yawa.
Ta Yaya Fasahar CNC Mai Axis 5 Ta Samu ±0.5mm Juriya a Dutse?
Ana samun juriyar ±0.5mm na CNC mai axis 5 ta hanyar hanyoyi guda uku a lokaci guda: tsarin injin mai tauri wanda ke kawar da girgiza, martanin rufewa wanda ke gyara matsayin kayan aiki a ainihin lokaci, da kuma sarrafa saiti ɗaya wanda ke kawar da kurakuran sake sanyawa a wuri ɗaya. Saboda kowace hanya tana magance wata hanyar karkacewa daban-daban, tasirin da aka haɗa shine daidaito wanda ke kusantar iyakokin ka'idar yanke dutse na kayan aikin lu'u-lu'u.
1. Taurin Tsarin: Girgiza Maƙiyin Daidaito ne
Cibiyoyin Italiyanci masu tsayi 5 kamar Breton SmartCut da Prussini Spider suna amfani da ginin gantry mai kama da firam ɗin ƙarfe mai nauyin kilogiram 15,000-25,000. Saboda yanke dutse yana haifar da ƙarfin gefe mai mahimmanci - musamman lokacin sassaka dutse mai tauri (Mohs 6-7) - duk wani lanƙwasa na firam yana fassara kai tsaye zuwa kuskuren girma. An ƙayyade karkacewar firam ɗin Breton SmartCut ɗinmu a ƙasa da 0.02mm a ƙarƙashin matsakaicin kaya, wanda ya fi kusan sau 100 tauri fiye da na'urar yanke gada ta yau da kullun.
Ina tuna lokacin da muka fara gudanar da wani gwaji a kan sabon tsarinmu mai tsawon 5-axis—babban ginshiƙin marmara mai diamita 600mm tare da sassaka ƙwai da dart. Mai aikin, wanda ke da shekaru 15 na gwaninta a kan sassaka gada, ya kalli kayan aikin yana bin lanƙwasa mai hadewa sannan ya ce: "Ya kamata hakan ya lalace a ƙarƙashin yanke. Bai yi ba." Wannan shine ƙarfin tsarin da ke aiki.
2. Ra'ayoyin Rufe-Madauki: Gyaran Matsayi na Ainihin Lokaci
Ba kamar injinan stepper na buɗe-madauki da ake amfani da su a cikin injunan da ba su da tsada, cibiyoyin CNC masu axis 5 suna amfani da cikakkun na'urori masu ɓoye bayanai a kan dukkan gatari biyar. Saboda na'urorin ɓoye bayanai suna ba da ra'ayin matsayi na ainihi ga mai sarrafa CNC, tsarin zai iya gyara matsayin kayan aiki a cikin 0.01mm—kimanin sau 50 a cikin daƙiƙa ɗaya. Dangane da ISO 10791-7:2020, wanda ke bayyana ƙa'idodin daidaito don cibiyoyin injina, wannan matakin ƙudurin ra'ayi shine abin da ke ba da damar da'awar haƙurin ±0.5mm a cikin dutse.
3. Tsarin Saiti Guda Ɗaya: Kawar da Kuskuren Tarawa
A kan injin mai axis 3, matattakalar hawa mai karkace tana buƙatar saituna 3-4 daban-daban: ɗaya don fuskar sama, ɗaya don bevel na ƙasa, ɗaya don gefen lanƙwasa, kuma wataƙila ɗaya don kowane bayanin martaba na ado. Saboda kowane sake sanyawa yana gabatar da ±0.5-1.0mm na kuskuren rajista, haƙurin tarin bayan saiti 4 na iya kaiwa ±2-3mm. A kan injin mai axis 5, ana kammala wannan tazarar a cikin saiti ɗaya - saboda axis na juyawa suna ba da damar kayan aikin ya isa ga dukkan fuskoki ba tare da sake sanyawa ba - don haka jimlar kuskuren ta kasance cikin haƙurin saitin guda ɗaya na ±0.5mm.
[Bayanan Masana'antar Ruifengyuan 2022-2026] Bayan an tura cibiyoyin CNC guda biyu na Italiya masu axis 5, yawan amfanin da aka auna na farko (FPY) don geometry masu rikitarwa ya karu daga 82.3% zuwa 96.7%. Babban dalilin ci gaban: kawar da kurakuran sake sanya wuri, wanda a da ya kai kashi 68% na ƙiyayya ga girma a cikin layukan samfuranmu na matakala da ginshiƙai.
Me yasa Cibiyoyin Italiya masu Axis 5 suke yin fice fiye da hanyoyin yankewa na gargajiya?
Cibiyoyin CNC na Italiya masu axis 5 sun fi sauran hanyoyin gargajiya kyau domin sun haɗa da gyare-gyaren injiniya na shekaru talatin na musamman na dutse—algorithms na hanyar kayan aiki, yanayin kayan aikin lu'u-lu'u, da tsarin isar da ruwan sanyi—waɗanda aka inganta don ƙalubalen musamman na yanke dutse na halitta, wanda yake da anisotropic, gogewa, kuma yana iya karyewa. Saboda dandamalin CNC na gama gari waɗanda aka tsara don aikin ƙarfe ba za su iya magance waɗannan ƙalubalen da suka shafi dutse ba, gibin aiki tsakanin injunan Italiya da aka gina da manufa da CNC masu yanke ƙarfe da aka daidaita yana da mahimmanci.
| Sigogi | Gadar Gada Mai Axis 3 | CNC mai kusurwa 5 (Italiyanci) |
| Juriya Mai Girma | ±2.0-3.0mm | ±0.5mm (±0.2mm mai yiwuwa) |
| Adadin Saiti (tafiya a kan matakala mai karkace) | Saiti 3-4 | Saiti 1 |
| Kammalawar saman (an goge) | Mai sheƙi 60-70 | Mai sheƙi 80-95 |
| Yawan Amfani da Kayan Aiki | 72-78% | 85-92% |
| Yawan Shiga Na Farko (tsarin lissafi mai rikitarwa) | 78-85% | 94-98% |
| Ƙarfin da ba a iya yankewa ba | Ba zai yiwu ba | Har zuwa 45° ƙananan yankewa |
| Sassaka 3D | Ba zai yiwu ba | Cikakken sassaka mai sauƙin 3D |
| Lokacin Canza Kayan Aiki | Da hannu, minti 8-15 | Atomatik, daƙiƙa 8-12 |
Saboda na'urar canza kayan aiki ta atomatik ta cibiyar CNC mai axis 5 (ATC) tana ɗaukar kayan aikin lu'u-lu'u 12-24 da maɓallan da ke tsakaninsu cikin daƙiƙa 8-12, aikin hannu ɗaya zai iya samun yankewa mai kauri, ƙarshen ƙarewa, ƙarewa, da gogewa a cikin aiki ɗaya ci gaba. A kan injin mai axis 3, kowane canjin kayan aiki yana buƙatar shiga tsakani da sake tabbatarwa da hannu - ƙara mintuna 8-15 a kowane canji da kuma haifar da haɗarin rashin daidaito.
Cibiyar CNC mai tsawon axis 5 tana kashe kusan kashi 15-25% fiye da kowane yanki fiye da yankewa na al'ada, galibi saboda hauhawar farashin injin da farashin kayan aiki. Duk da haka, saboda yana kawar da matakai da yawa na saitawa, yana rage sharar kayan aiki har zuwa kashi 17.6%, kuma yana haifar da ƙarancin ƙin yarda, jimlar kuɗin aikin galibi yana ƙasa da kashi 10-15% - musamman ga yanayin ƙasa mai rikitarwa da ke buƙatar saitunan gargajiya sama da 3. Wannan shine tattalin arzikin daidaito: saboda kuna yin daidai a karon farko, kuna kashe ƙasa da yawa gaba ɗaya.
Waɗanne Abubuwan Gine-gine ne Ke Bukatar Daidaiton CNC Mai Axis 5?
Duk wani abu na dutse mai lanƙwasa, bayanin da aka yanke a ƙasa, ko kusurwar mahaɗi wanda ba za a iya samar da shi ta hanyar yanke layi madaidaiciya ba yana buƙatar daidaiton CNC mai axis 5. Saboda gatari masu juyawa suna ba da damar kayan aikin gano lanƙwasa masu rikitarwa yayin da suke kiyaye yanayin yankewa mafi kyau, ana ƙera waɗannan abubuwan a cikin saiti ɗaya tare da daidaiton ingancin saman da daidaiton girma.
Tattakalar Matakala Mai Karfe
Takalmin matattakalar karkace abu ne mai lanƙwasa mai haɗaka: saman saman yana bin hanyar helical, gefen ƙasan yana da beveled a kusurwa daban-daban, kuma gefen lanƙwasa ya yi daidai da radius na matattakalar. Saboda dukkan saman uku ba su da siffar da'ira, injin mai axis 3 yana buƙatar saiti daban-daban guda 3-4 tare da sake sanya shi da hannu. A kan cibiyar axis 5, ana yin dukkan takalmin a cikin saiti ɗaya. Don aikin otal mai tauraro 5 a Dubai, mun samar da takalmi 48 na karkace a cikin marmara ta Calacatta Gold - duk a cikin haƙurin ±0.5mm, wanda ke ba da damar shigarwa tare da gibba ƙasa da 1mm.
Ginshiƙai Masu Juyawa da Ginshiƙai Masu Sauƙi
Ginshiƙan da aka murɗe suna da rami mai siffar helical wanda ke naɗewa a kusa da shaft—wani tsari wanda ba zai yiwu ba a kan injin mai kusurwa uku saboda kayan aikin ba zai iya isa ga yankunan da aka yanke a ƙarƙashin ramin ba. Saboda axis na A-axis 5 yana karkatar da kayan aikin har zuwa 120°, yana iya sassaka cikakken zurfin sarewa yayin da yake kula da kusurwar kayan aiki daidai a duk lokacin juyawa. Mun samar daginshiƙai masu jujjuyawa da sarewahar zuwa mita 4.2 a tsayi a cibiyoyinmu masu tsawon axis 5, tare da ramin helical yana daidaitawa ba tare da wata matsala ba tsakanin ginshiƙai da ke maƙwabtaka.
Fane-fanen Rufe Bango Mai Lankwasa
Idan zauren otal ko wurin sayar da kayayyaki na alfarma yana da bango mai lanƙwasa, rufin dutse dole ne ya bi radius ɗin bango daidai. Domin kowane bangare sirara ne mai lanƙwasa (yawanci kauri 20-30mm), duk wani kuskuren girma yana ƙaruwa a gani - gibin da ke tsakanin bangarori suna bayyana nan take. Cibiyoyinmu masu axis 5 suna samar da bangarori masu lanƙwasa waɗanda daidaiton gefuna zuwa gefe ya kai ±0.3mm, wanda ke ba da damar shigarwa tare da haɗin gwiwa ƙasa da 1.5mm.
Zane-zanen 3D da Faifan Taimako
Lambar ruwaAn yi musu ado da siminti. Zane-zanen da aka sassaka na 3D—inda ƙirar ke tashi daga saman dutse a cikin zurfin daban-daban—suna buƙatar CNC mai kusurwa 5 domin kayan aikin dole ne su bi tsarin 3D. Saboda axis 5 yana sarrafa kusurwar kayan aiki dangane da saman da aka saba gani a kowane lokaci, saman da aka sassaka yana samun ingantaccen ingancin ƙarewa wanda sassaka da hannu ba zai iya daidaitawa ba a cikin girman samarwa.
Ta Yaya Tsarin Sarrafa CNC Mai Axis 5 Zai Kwatanta a Farashi Idan aka kwatanta da Hanyoyin Gargajiya?
Sarrafa dutse na CNC mai axis 5 yana kashe kashi 15-25% fiye da kowane yanki fiye da yanke axis 3 na al'ada, amma jimillar kuɗin aikin galibi yana ƙasa da kashi 10-15% ga yanayin ƙasa mai rikitarwa saboda fasahar tana kawar da matakai da yawa na saitawa, tana rage sharar kayan aiki, kuma tana haifar da ƙarancin ƙin yarda. Saboda kwatancen farashi ya dogara sosai akan sarkakiyar ɓangaren dutse, nazarin da ke gaba yana raba tattalin arziki ta hanyar nau'in aikin.
Bayanin Kuɗi: Tattakalar Matakala Mai Karfe (guda 48, Calacatta Gold Marble)
| Bangaren Farashi | Gadar Gada Mai Axis 3 | CNC mai kusurwa 5 | Bambanci |
| Lokacin Inji (kowane yanki) | Minti 45 (Saituna 3) | Minti 28 (Saiti 1) | -37.8% |
| Yawan Sharar Kayan Aiki | Kashi 22.4% | 8.2% | -63.4% |
| Ƙimar ƙin amincewa | Kashi 17.7% | 3.3% | -81.4% |
| Kudin Injin Kowane Yanke | $85 | $105 | +23.5% |
| Farashin Kayan Aiki a Kowanne Yanke | $220 (har da sharar gida) | $165 (har da sharar gida) | -25.0% |
| Kudin Sake Aiki a Kowanne Yanke | $35 (matsakaicin 17.7% na ƙin amincewa) | $5 (matsakaicin 3.3% na ƙin amincewa) | -85.7% |
| Jimlar Kuɗin Kowane Yanke | $340 | $275 | -19.1% |
Tattalin arzikin ba shi da wata fahimta amma a bayyane yake: saboda CNC mai kusurwa 5 yana kawar da sharar gida da sake yin aiki wanda ya mamaye farashin abubuwa masu rikitarwa na dutse, mafi girman farashin injin a kowane yanki ya fi ramawa ta hanyar tanadin kayan aiki da haɓaka inganci. Ga sassa masu faɗi da yanke madaidaiciya, yanke gadar mai kusurwa 3 ya kasance mafi inganci. Wurin haɗuwa - inda axis 5 ya zama mai rahusa gabaɗaya - yana da kimanin matakai 2-3 na saita kowane yanki.
[Bayanan Masana'antar Ruifengyuan] A fadin murabba'in mita 1,200,000 na dutse da aka sarrafa daga 2022-2026, matsakaicin ƙimar amfani da kayanmu ya inganta daga kashi 74.2% (axis 3 kawai) zuwa kashi 88.7% (axis 5 + axis 3 tare), wanda ke wakiltar raguwar sharar kayan da kashi 17.6% ke yi. Saboda farashin marmara da dutse suna wakiltar kashi 40-60% na jimlar kuɗin aikin, wannan rage sharar yana fassara kai tsaye zuwa babban tanadin abokin ciniki.
Yadda Ake Bayyana Bukatun CNC Mai Axis 5 Don Aikinku Na Gaba
Bayyana buƙatun CNC mai axis 5 don aikin dutse yana buƙatar mahimman bayanai guda huɗu: yanayin CAD na 3D, haƙurin girma, kammala saman, da ƙayyadaddun kayan aiki. Saboda hanyar kayan aikin CNC ana samar da ita kai tsaye daga samfurin 3D, ingancin yanayin shigarwa yana ƙayyade ingancin dutsen da aka gama.
Mataki na 1: Shirya Fayilolin CAD na 3D — Fitar da ƙirar gine-ginenku a cikin tsarin STEP ko IGES. Waɗannan tsare-tsaren masana'antu suna kiyaye cikakken tsarin 3D, gami da lanƙwasa, kusurwoyin mahaɗi, da bayanan da aka yanke waɗanda injunan CNC masu axis 5 ke buƙata. Dangane da ASTM C1528, wanda ya ƙunshi ƙayyadaddun ƙayyadaddun dutse na dutse mai girman marmara, samfurin 3D ya kamata ya haɗa da duk izinin gamawa (yawanci 0.5-1.0mm don saman da aka goge).
Mataki na 2: Bayyana Bukatun Juriya — Bayyana haƙurin girma ga kowane abu. Daidaitaccen haƙurin dutse na gine-gine shine ±0.5mm; don mahimman haɗin gwiwa kamar su ɗinki masu dacewa da littafi ko haɗin ginin, ƙayyade ±0.2mm. Saboda buƙatun haƙuri suna shafar dabarun hanyar kayan aiki da lokacin sarrafawa kai tsaye, yawan ƙayyade haƙuri yana ƙara farashi ba tare da fa'idar da ta dace ba.
Mataki na 3: A ƙayyade ƙarewar saman — A nuna ƙarewar saman da ake buƙata ga kowace fuska: goge (mai sheƙi 80+), mai sheƙi (mai sheƙi 20-40), mai harshen wuta, mai fata, ko kuma mai yashi. Gamawa daban-daban suna buƙatar hanyoyi daban-daban na kayan aiki da sigogin yankewa. Saboda CNC mai kusurwa 5 na iya canza kayan aiki ta atomatik, ana iya cimma kammalawa daban-daban akan fuskoki daban-daban na yanki ɗaya.
Mataki na 4: Nemi Rahoton Sauyi — Aika takamaiman bayaninka ga mai ƙera dutse na CNC mai axis 5. Mai ƙera kaya mai suna zai dawo da rahoton yuwuwar CNC cikin awanni 48, gami da kwaikwayon hanyar kayan aiki, inganta yawan amfanin ƙasa, da kuma jadawalin lokacin samarwa da aka kiyasta. A Ruifengyuan, muna ba da wannan rahoton kyauta ga ayyukan da suka wuce murabba'in mita 200—tuntuɓi ƙungiyar injiniyanmudon fara kimanta yiwuwar ku.
Mataki na 5: Amincewa da Kwaikwayon Hanyar Kayan Aiki — Yi bitar kwaikwayon hanyar kayan aiki da mai ƙera ya bayar. Tabbatar cewa jerin yankewa yana kiyaye daidaiton tsari, musamman ga sassa masu siriri da kuma bayanan da aka yanke. Domin kwaikwayon yana nuna daidai yadda kayan aikin zai motsa, wannan shine damar ku ta ƙarshe don gano matsalolin ƙira kafin a yanke dutse.
Tambayoyin da Ake Yawan Yi
Tambaya: Wane haƙuri CNC mai axis 5 zai iya cimmawa a dutse?
Cibiyoyin injinan CNC masu axis 5 suna samun juriyar ±0.5mm a cikin dutse na halitta, idan aka kwatanta da ±2-3mm tare da yanka gada na axis 3 na gargajiya. Wannan daidaito yana da mahimmanci ga abubuwan gine-gine kamar matakala masu karkace, ginshiƙai masu lanƙwasa, da kuma bangarorin da aka haɗa da littattafai inda dole ne a ganuwa da dinki. Ga mahaɗan da suka fi muhimmanci, ±0.2mm ana iya cimmawa ta hanyar tabbatar da saman da kuma ingantattun hanyoyin kayan aiki.
T: Ta yaya CNC mai axis 5 ya bambanta da yanke dutse mai axis 3?
CNC mai axis 5 yana ƙara gatari biyu masu juyawa (A da C) zuwa gatari masu layi na X, Y, Z na yau da kullun, wanda ke ba da damar kayan aikin yankewa su kusanci dutsen daga kusan kowace kusurwa. Domin kayan aikin na iya karkatarwa da juyawa yayin yankewa, ana iya ƙera siffofi masu rikitarwa kamar ginshiƙai masu lanƙwasa, bayanan martaba na ƙasa, da saman sassaka na 3D a cikin saiti ɗaya - yana kawar da kurakuran sake sanya wuri da ke faruwa tare da injunan axis 3.
T: Shin sarrafa dutse na CNC mai axis 5 ya fi tsada?
Sarrafa CNC na kowane yanki, mai tsawon axis 5 yana kashe kashi 15-25% fiye da yankewa na al'ada. Duk da haka, saboda yana kawar da matakai da yawa na saitawa, yana rage sharar kayan aiki har zuwa kashi 17.6%, kuma yana haifar da ƙarancin ƙin yarda, jimlar kuɗin aikin galibi yana ƙasa da kashi 10-15% - musamman ga yanayin ƙasa mai rikitarwa waɗanda ke buƙatar saitunan al'ada sama da 3.
T: Waɗanne abubuwa ne na gine-gine ke buƙatar daidaiton CNC mai kusurwa 5?
Tattakalar matakala mai karkace, ginshiƙai masu lanƙwasa, bangarorin rufin bango masu lanƙwasa, murfi masu kauri, medallions masu sassaka 3D, da bangon fasali masu dacewa da littafin duk suna buƙatar daidaiton CNC mai axis 5. Duk wani abu na dutse mai lanƙwasa, bayanin ƙasa, ko kusurwar mahaɗi wanda ba za a iya cimma shi ta hanyar yanke layi madaidaiciya yana amfana daga fasahar yanke layi 5 ba.
T: Ta yaya zan ƙayyade buƙatun CNC mai kusurwa 5 don aikina?
A samar da fayilolin CAD na 3D (ana fifita tsarin STEP ko IGES), a ƙayyade buƙatun haƙuri (±0.5mm shine daidaitaccen tsari; ±0.2mm zai iya yiwuwa ga maƙallan mahimmanci), a nuna buƙatun gama saman (an goge, an gyara, ko an ƙone), sannan a haɗa da ƙayyadaddun kayan aiki. Mai ƙera CNC mai axis 5 zai dawo da rahoton yuwuwar hakan cikin awanni 48.
Kuna buƙatar Daidaiton CNC na Axis 5 don Aikinku na Gaba? Aika fayilolin STEP/IGES ɗinku don samun rahoton yuwuwar CNC kyauta. Ƙungiyarmu ta ƙwararru sama da 120 da cibiyoyin axis 5 na Italiya guda 2 a shirye suke don isar da daidaiton ±0.5mm akan abubuwan dutse mafi rikitarwa.Nemi Rahoton Samun Sauƙi Kyauta
Lokacin Saƙo: Agusta-11-2026