Motar mota mai kariya daga maƙallin radar mai kariya

Kariyar maƙallin radar na mota cSama da Mould

 

Daidaito a Motsi: Yadda Injiniyoyin Fasaha na Ansix ke Amincewa da Rage Farashi a Muhimmanci Motar Motaa

DON SAKI NAN TAKE

Dongguan, China – A cikin babban fagen kera motoci na zamani, inda tsarin taimakon direbobi (ADAS) na zamani ba su da tsada amma suna da tsammanin yau da kullun, amincin kowane bangare shine mafi mahimmanci. A zuciyar waɗannan tsarin ceton rai akwai radar na mota, kulawar zirga-zirgar ababen hawa ta lantarki, gano wuri mai duhu, da birki na gaggawa mai zaman kansa. Kare wannan kayan aiki mai mahimmanci wani ɓangare ne wanda sauƙinsa yake yaudara: murfin kariya na radar bracket. Kera shi wani simfoni ne na injiniyan daidaito, kimiyyar kayan aiki, da sarrafa tsari. Ga wani mai samar da motoci na Tier-1 na duniya, neman tsari mai kyau, mai araha don wannan muhimmin bangare ya haifar da Ansix Tech, ƙwararre a cikin ƙirar allura mai inganci. Wannan shine labarin wannan aikin - zurfafa zurfafa cikin yadda ƙwarewa ke canza ƙira zuwa gaskiya mai ɗorewa, mai araha.

 

Garkuwar: Zane don Aikin da Ba a Gani ba

Murfin kariya daga maƙallan radar na mota ya fi murfin filastik nesa ba kusa ba. Kariya ce ta farko daga muhalli mai haɗari: tarkacen hanya, matsanancin yanayi, hasken UV, fallasa sinadarai (daga gishirin hanya da abubuwan tsaftacewa), da kuma zagayowar zafi mai tsanani. A lokaci guda, dole ne ya kasance mai haske ga mitoci na radar ta hanyar lantarki, mai ƙarfi don jure girgiza da tasirin da zai iya faruwa, kuma mai karko don kiyaye daidaiton firikwensin daidai.

 

Aikin Ansix Tech ya fara ne da cikakken nazarin Tsarin Masana'antu (DFM) na samfurin 3D na abokin ciniki. Bangaren ya ƙunshi sirara da tsayayyun bango don rage amfani da kayan aiki da nauyi, manyan abubuwan hawa da aka haɗa tare da ramuka masu daidaito don haɗa maƙallan tsaro, da kuma lanƙwasa mai rikitarwa da iska. "Aikinmu na farko," in ji Michael Chen, Babban Injiniyan Ayyuka a Ansix Tech, "shine mu girmama aikin ɓangaren yayin da muke yin tambayoyi ga kowane fanni don mold. Muna nazarin kusurwoyin zane, sauye-sauyen kauri na bango, da ƙirar haƙarƙari don kawar da yawan damuwa, alamun nutsewa, da kuma lanƙwasa - kurakuran da za su iya lalata amincin murfin ko aikin radar."

 

Tabbatar da Kama-da-wane: Tsarin samfura da Binciken Gudun Mold

Kafin a yanke gram ɗaya na ƙarfe, an yi amfani da ƙirar dijital mai ƙarfi. Ta amfani da software na kwaikwayo na zamani (kamar Moldflow ko Moldex3D), injiniyoyin Ansix Tech sun gudanar da cikakken nazarin kwararar Mold (DFM). Wannan tsari na kama-da-wane yana da mahimmanci don annabta da magance matsaloli a cikin tafiyar filastik ta cikin mold.

 

Binciken ya kwaikwayi tsarin cikawa don tabbatar da daidaiton kwararar ruwa, yana guje wa tarkon iska da layukan walda a wurare masu mahimmanci. Ya annabta buƙatun matsi na marufi, lokacin sanyaya, kuma, mafi mahimmanci, raguwar wani ɓangare da warpage. Ga murfin da ke buƙatar irin wannan kwanciyar hankali mai girma, hasashen matsewar zafi yana da mahimmanci. Kwaikwayon ya ba injiniyoyi damar gyara wuraren ƙofa, daidaita shimfidu na tashar sanyaya, da kuma inganta sigogin tsari ta hanyar amfani da na'urar, yana adana makonni na gwaji da kuskure mai tsada.

 

Chen ya lura cewa, "Nasarar nazarin kwararar mold ba wai kawai yana hana lahani ba ne; shi ne ginshiƙin inganta lokacin zagayowar." "Ta hanyar tabbatar da cikawa mai inganci, daidaito da kuma sanyaya cikin sauri, daidai gwargwado, muna gina inganci a cikin DNA na mold, wanda ke fassara kai tsaye zuwa ƙananan farashin sashi ga abokin ciniki."

 

Gidauniyar: Zaɓin Kayan Dabaru

Zaɓar kayan filastik muhimmin ginshiƙi ne na aiki da farashi. Don wannan murfin radar, bayan tantance ƙayyadaddun bayanai na abokin ciniki da ƙa'idodin masana'antu, Ansix Tech ta ba da shawarar Polyamide 66 tare da ƙarfafa zaren gilashi 30% (PA66-GF30).

 

Tsarin Kayan Aiki da Halaye: PA66 (Nylon 66) yana ba da kyakkyawan tushe: ƙarfin injina mai ƙarfi, ƙarfin tauri mai kyau, da juriya mai kyau ga zafi (amfani akai-akai har zuwa ~120-140°C) da sinadarai. Ƙarfafa zare na gilashi 30% shine abin da ke canza wasan. Yana ƙara tauri sosai (modulus mai ƙarfi da lanƙwasa), yana rage yawan faɗaɗa zafi (mahimmanci don kwanciyar hankali a tsakanin -40°C zuwa 85°C na kera motoci), kuma yana inganta juriyar rarrafe. Wannan yana tabbatar da cewa maƙallin yana riƙe da siffarsa da ƙarfin matsewa, yana kiyaye na'urar firikwensin radar daidai gwargwado.

Takamaiman Ma'anar Samfura da Farashi: Daga cikin nau'ikan maki na PA66-GF30 daban-daban, Ansix Tech ta zaɓi zaɓi mai kyau, mai amfani ga kasuwanci daga babban mai samar da kayayyaki (misali, BASF Ultramid® ko DuPont Zytel®). Shawarar ta guji ƙayyade ƙimar farashi mai kyau, mai yawan kwarara inda ba dole ba ne, kuma maimakon haka ta mai da hankali kan maki mai inganci da kuma iya sarrafa wannan takamaiman lissafi. "Kudin kayan aiki babban abin birgewa ne," in ji Linda Wang, Ƙwararren Sayayya da Kayayyaki a Ansix Tech. "Ba wai kawai muna siyan abin da ke kan takardar takamaiman ba; muna bincika ko ana buƙatar abun ciki na GF na 25% ko 35% da gaske, ko kuma idan takamaiman kunshin mai daidaita yanayin zafi ya zama dole. Wannan hanyar bincike ta zaɓin kayan aiki na iya rage farashin kayan da kashi 5-15% ba tare da yin illa ga aikin da ba a so ba."

 

Ƙirƙirar Kayan Aiki: Tsarin Motsa Jiki da Zaɓin Karfe

Tare da ingantaccen ƙira da kayan aiki, mayar da hankali kan ƙirar kanta—wani kayan aiki mai rami ɗaya, mai inganci sosai.

 

Zaɓin Karfe na Mold: Don tushen da rami, Ansix Tech ta zaɓi ƙarfen mold mai tauri, kamar SS420 ko STAVAX. Wannan zaɓin yana daidaita juriya, juriyar tsatsa, da kuma iya gogewa. Yanayin bakin yana da mahimmanci don hana tsatsa a cikin hanyoyin sanyaya, wanda zai iya haifar da mummunan canja wurin zafi da lahani na sassa. Yanayin tauri (kusan 30-36 HRC) yana ba da damar yin aiki kai tsaye zuwa madubi, wanda yake da mahimmanci ga kyawun ɓangaren da kuma hana kayan mannewa, yayin da yake kiyaye isasshen tauri don tsawon rayuwar samarwa.

 

Tsarin Tsarin Maɓalli:

 

Tsarin Sanyaya/Tashoshin Ruwa: Sanyaya iri ɗaya ba za a iya yin sulhu a kanta ba don sarrafa lokacin warpage da zagayowar. Ansix Tech ta tsara da'irar sanyaya mai tsari, tare da tashoshi suna bin tsarin ɓangaren gwargwadon iko. Wannan yana tabbatar da cire zafi daidai daga manyan kawuna masu kauri da ƙananan bango a lokaci guda, yana rage damuwa na ciki da rage lokacin zagayowar har zuwa 20% idan aka kwatanta da hanyoyin da aka haƙa madaidaiciya.

 

Tsarin Gudu da Ƙofa: An zaɓi tsarin gudu mai sanyi mai ƙofar pin-point. Ƙofar pin-point ta bar ƙaramin rami, mai mahimmanci don bayyanar murfin da kuma rage sarrafawa bayan an gama aiki. An inganta mai gudu da diamita don rage ɓarnar abu (an sake niƙa mai gudu) yayin da aka tabbatar da isasshen matsi yayin shiryawa.

 

Tsarin Fitar da Kaya: An tsara haɗakar fil ɗin fitar da kaya da kuma kaya masu fitar da kaya. Ana amfani da kaya masu fitar da kaya a kan siffofin babban kofa don samar da ƙarfin fitar da kaya iri ɗaya ba tare da murɗewa ba. An ƙididdige lokacin fitar da kaya da bugun da kyau don tabbatar da cewa ɓangaren da aka cika da gilashi ya fita cikin tsabta ba tare da mannewa ko yin fari ba.

 

Crucible: Kalubale a Masana'antar Mold da Sarrafa Mold

ƙera mold ɗin ya haifar da matsaloli daban-daban. Sassan da ke da siraran bango suna buƙatar injin niƙa mai inganci da kuma Injin Fitar da Wutar Lantarki (EDM) don cimma nasarar da ake buƙata ta saman da kuma jure wa girma (sau da yawa cikin ±0.02mm). Tashoshin sanyaya masu rikitarwa suna buƙatar haƙa rami mai zurfi daidai da kuma hatimin da ya dace. Babban abun ciki na gilashin PA66-GF30 sananne ne, yana buƙatar ƙarfe mai tauri don wuraren da ke da saurin lalacewa kamar ƙofofi da haƙarƙari.

 

"Abin da ke lalata kayan GF yana kashe mold a ɓoye," in ji James Li, Babban Maƙerin Mold a Ansix Tech. "Ba wai kawai muna yaƙi da wannan ba ne da ƙarfe mai tauri, har ma ta hanyar dabarun gogewa na ƙwararru waɗanda ke ƙirƙirar hanyoyin kwarara masu santsi, suna rage gogayya da lalacewa a kan ɗaruruwan dubban zagayowar. Wannan yana tsawaita tsawon rai na mold kuma yana kiyaye ingancin wani ɓangare, yana guje wa gyaran kayan aiki masu tsada ga abokin ciniki."

 

Tsarin Aiki Mai Tsarawa: Daga Karfe Mara Rufi zuwa Kayan Aiki Mai Kammalawa

Tsarin sarrafa mold na Ansix Tech wani tsari ne na ingantaccen aiki:

 

Cikakken Tsarin Tsara Ayyuka: Ana kammala shirye-shiryen CNC, ƙirar lantarki ta EDM, da tsare-tsaren dubawa a lokaci guda.

 

Injin da ba shi da ƙarfi: Ana cire manyan ƙarfe ta hanyar injinan CNC masu sauri.

 

Maganin Zafi (idan ya dace): Ga ƙarfe marasa tauri.

 

Injin Semi-Finish & Gamawa: Cimma ma'auni masu mahimmanci da saman.

 

EDM: Don ƙirƙirar siffofi masu rikitarwa, yankewa, da laushi masu kyau.

 

Gogewa da Haɗawa: Gogewa da hannu da CNC zuwa takamaiman bayanai, sannan a haɗa na'urorin zamiya, masu ɗagawa, da tsarin fitarwa.

 

Gwaji & Tabbatarwa (T1): An sanya mold ɗin a cikin injin ƙera allura. Ana amfani da hotunan farko don tabbatar da cikawa, girma, da kuma bayyanar.

 

Daidaita Daidaito & Amincewa da Samfura: Dangane da sakamakon T1, ana yin ƙananan gyare-gyare. Ana aika samfuran da aka amince da su zuwa ga abokin ciniki.

 

Fasahar Ginawa: Kalubalen Tsarin Aiki da Ingantawa

Siffar allurar ta kawo nasa ƙalubale. Sarrafa warpage a cikin kayan da aka cika da gilashi ya fi muhimmanci. An magance wannan ta hanyar ƙirar sanyaya da aka riga aka tabbatar da ita da kuma daidaita yanayin zafin mold (kiyaye zafin mold mai tsayi da daidaito a kusa da 80-90°C ga PA66).

 

Ingantawa don Inganci da Kula da Farashi ya ci gaba da kasancewa:

 

Rage Lokacin Zagaye: Tsarin sanyaya yanayi shine babban abin da ke haifar da hakan. Karin fa'idodi sun samo asali ne daga inganta saurin allura (da sauri don hana daskarewa da wuri amma an sarrafa shi don guje wa dumama kayan) da matsin lamba/lokacin tattarawa (ya isa ya rama raguwar ba tare da cikawa da yawa ba).

 

Rage Ɓacewar Kaya: Ta hanyar cimma tsari mai ɗorewa cikin sauri godiya ga kwaikwayon farko, an rage yawan kayan da ba a ƙayyade ba da aka samar yayin saitin. Tsarin mai gudu mai sanyi, kodayake ya fi sauƙi fiye da mai gudu mai zafi, an inganta shi don ya zama ƙarami gwargwadon iko, yana rage sake niƙawa.

 

Ingancin Makamashi: Gudanar da ƙirar a mafi ƙarancin zafin da ake buƙata da kuma inganta lokutan dawo da injina yana rage yawan amfani da makamashi ga kowane ɓangare.

 

Chen ya jaddada cewa, "Kowace daƙiƙa ta rage lokacin zagayowar, rage kashi na tarkacen da aka tara, da kuma duk wani kilowatt da aka adana a cikin sa'a guda, gudummawa ce kai tsaye ga burin abokin ciniki." "Injiniyoyin tsarinmu injiniyoyi ne masu sarrafa farashi a ɓoye."

 

An Tabbatar da Kulawa: Inganci da Marufi

An saka inganci a kowane mataki. Binciken Mataki na Farko (FAI) ya yi amfani da Injinan Auna Daidaito (CMM) don tabbatar da kowane ma'auni mai mahimmanci akan samfurin CAD. A lokacin samarwa, sarrafa tsarin ƙididdiga (SPC) yana sa ido kan mahimman sigogi kamar nauyin harbi, matsin lamba a cikin rami, da lokacin zagayowar. Binciken sassan lokaci-lokaci ya haɗa da ma'aunin aiki don wuraren hawa, duba don warp ta amfani da zane-zanen inuwa, da duba gani don lahani a saman.

 

Don marufi, an sanya kowane murfin da aka ƙera a cikin wani yanki na filastik da aka ƙera musamman a cikin akwati mai ƙarfi da za a iya mayarwa. Wannan ya hana lalacewa da karcewa daga hanya, yana tabbatar da cewa sassan sun isa cikin tsabta, a shirye don haɗawa.

 

Bukatar Sauri: Gudanar da Isarwa Mai Sauri

Kasuwar kera motoci ba ta jiran kowa. Jajircewar Ansix Tech na isar da kayayyaki cikin sauri an gina ta ne bisa tsarin sarrafawa da ci gaba da dijital. Binciken DFM da kwararar mold sun yi karo da sayayyar ƙarfe ta farko. Masu shirye-shiryen CNC sun yi aiki daga ƙirar da aka tabbatar da kwaikwayon. Wannan hanyar injiniya a lokaci guda, wacce ƙungiyar kula da ayyuka masu ƙwarewa ke tallafawa, tana bin diddigin kowane muhimmin aiki, ta matse lokacin jagora daga amincewa da ƙira zuwa isar da samfur na farko da kimanin kashi 30%.

 

Ansix Tech: Abokin Hulɗa da Aka ƙera don Ƙimar Darajar

Wannan aikin kariyar maƙallan radar wani ƙaramin abu ne na falsafar Ansix Tech. Tare da haɗin kai mai zurfi, a tsaye na ƙira, kwaikwayo, yin mold, da ƙera allura a ƙarƙashin rufin gida ɗaya, suna da cikakken iko akan sarkar darajar. Kwarewarsu a cikin ƙera motoci - fahimtar ƙa'idodin TS/IATF 16949, auna aiki, da buƙatar matakan PPM marasa lahani - yana ba da damar kowane shawara.

 

"Abokan ciniki suna zuwa wurinmu ba wai kawai don ƙira ko wani ɓangare ba, har ma don aminci da ƙima," in ji David Zhang, Shugaba na Ansix Tech. "A cikin wannan aikin, mun samar da ƙima ta hanyar zaɓar kayan da suka dace, ba kawai wanda ya fi tsada ba. Mun samar da ƙima ta hanyar saka hannun jari a cikin kwaikwayon kayan aiki da sanyaya kayan aiki don rage farashin kayan aiki a tsawon rayuwar kayan. Mun samar da ƙima ta hanyar gina kayan aiki mai ƙarfi, mai dorewa wanda ke haɓaka lokacin aiki. Manufarmu ita ce mu zama abokin aikin injiniya wanda ke sa abokan cinikinmu su fi gasa, ta hanyar tabbatar da cewa kayan da suka dogara da su ba wai kawai suna da aminci ba amma kuma suna da inganci a farashi mai kyau."

 

A cikin rawar da ke tattare da ƙirƙirar motoci, inda aminci da farashi ke da alaƙa ba tare da rabuwa ba, abokan hulɗa ne kamar Ansix Tech - waɗanda suka ƙware a kan daidaito, dorewa, da inganci - waɗanda ke taimakawa wajen mayar da fasahar ADAS mai hangen nesa zuwa gaskiya mai aminci da araha ga hanyar da ke gaba.

 

Game da Ansix Tech:

Ansix Tech babbar mai samar da mafita ce ta injection mai inganci, wacce ta ƙware a cikin hadaddun kayan aikin lantarki na motoci, likitanci, da na masu amfani. Tare da mai da hankali kan ƙira, injiniyanci, da masana'antu, Ansix Tech ta himmatu wajen samar da inganci, aminci, da ƙima ta hanyar ƙirƙira da kuma ƙwarewar aiki.

 

Kamfanin Ansix Tech Ltd

Idan kuna da wasu tsare-tsare da suka shafi murfin kariya daga radar bracket na motoci, kuna iya tuntuɓar mu a kowane lokaci. Za mu mayar da ra'ayoyinku su zama gaskiya, mu bar ku ku cika burinku, kuma mu sami manyan oda daga kasuwa. Bayanan tuntuɓar mu sune info@ansixtech.com. Ko kuma ku tuntuɓi CTO ɗinmu, ta imel: stephen@ansixtech.com

 

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