Tsananguro inoshanda yemhinduro kumatambudziko akadai seyakaenzana zviyo pamusoro uye zvakaoma mauto ealuminium profiles yeEv

Nekuziva kuri kuwedzera kwekudzivirirwa kwezvakatipoteredza, kukura uye kusimba kwesimba idzva kutenderera pasirese kwakaita kuti kukwidziridzwa uye kushandiswa kwemotokari dzesimba kuri pedyo. Panguva imwecheteyo, izvo zvinodiwa pakusimudzira kwezvinhu zvemotokari, kushandiswa kwakachengeteka kweAluminium Alloys, uye chimiro chavo chepamusoro, saizi uye michina yezvivakwa zvave kuti vave vakakwira uye vakakwira. Kutora EV ine uremu hwemotokari ye1,6T semuenzaniso, iyo Aluminium Alloy zvinyorwa ndeye 450kg, accounting kweanenge 30%. Pasi rose urema hunoonekwa mukuwedzera kugadzirwa kwekugadzira, kunyanya dambudziko rechinyakare riri munzvimbo dzemukati uye nekunze kukanganisa kufambira mberi kweAluminium uye kuve bhodhoro rekusimudzira kwavo.

Zvekuwedzera profiles, dhizaini uye kugadzira kwekuwedzera kunofa zvakakosha zvakanyanya, saka kutsvagisa nekuvandudzwa kwekufa kweEv aluminium profiles yakakosha. Kufunga zvesainzi uye zvine musoro kufa kunogona kuenderera mberi nekuvandudza iyo yakakodzera chiyero uye Extrussion chibereko cheV aluminum profiles kuti usangane nemusika.

1 zvigadzirwa zviyero

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. Izvo zvikamu hazvibvumirwe kusvibiswa mushure mekunge oxidation.

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(5) Mechancal Performance Zvinodiwa: Tensile Simba

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2 Optimization uye yekufananidza ongororo yekuwedzera kufa kufa zvakakura-semagetsi masimba emasimba anoitika

. Yakagadziriswa, iyo yepamusoro uye yakaderera kudhonzwa ndeye 20 ° kune rimwe divi, uye kukwirira kweH15 mm kunoshandiswa kugovera aluminium kune mbabvu. Banga risina kujairika rinoendeswa pakona chaiyo, uye iyo aluminium yakasara ichiramba iri pakona, iyo iri nyore kuburitsa nzvimbo dzakafa ne aluminium slag. Mushure mekugadzirwa, inosimbiswa ne oxidation yekuti pamusoro penzvimbo yacho inonyanya kuzivikanwa kumatambudziko ezviyo calsse.

Iyo inotevera yekutanga tarisiro yakagadzirirwa kune iyo tsika yekugadzira mol mechigadzirwa:

a. Zvichienderana neiyi mold, takaedza kuwedzera aluminium kupa mbabvu nekudyisa.

b. Pahwaro hwekudzika kwepakutanga, iyo sublingual isina kukwana banga yakadzika yakadzika, kureva kuti, 5mm inowedzerwa kune yekutanga 15mm;

c. Upamhi hwenyika yakajeka isina chinhu yakawedzerwa ne 2mm yakavakirwa pane yekutanga 14mm. Mufananidzo chaiwo mushure mekuratidzwa unoratidzwa mumufananidzo 3.

Mhedzisiro yechokwadi inoratidza kuti mushure mekuvandudza kwezvekutanga matatu Izvi zvinoratidza kuti chirongwa chekutanga chekuvandudza hachina kukwanisa kusangana nezvinodiwa zveAluminium Alloy zvinhu zveEvs.

. Kugadzirwa kweMold kweNew Scheme 2 kunoratidzwa mumufananidzo Nzvimbo yeRib inotora chikamu mukukanganisa kwakananga uye inoderedza kupokana kupokana; Iyo yekupa nzvimbo yakagadzirirwa kuve "yakavezwa-yakaumbwa" uye chinzvimbo chebhiriji chinogadziriswa mune yemhando yepamusoro, chinangwa ndechekuderedza kupokana, kugadzirisa kufungidzira, uye kuderedza kumanikidza kwekunze; Bhiriji rakatsemuka zvakanyanya sezvinobvira kudzivirira dambudziko rezvakaringana zvipoko pazasi pebhiriji, uye upamhi banga risina chinhu pasi porurimi rwebhiriji pasi riri ≤3mm; Musiyano wekupedzisira pakati pebhandi rekushanda uye iyo yakaderera kufa inoshanda bhandi iri ≤1.0mm; Banga risina chinhu pasi peRurimi rwepamusoro rurimi runotemwa uye rakatenderedzwa, pasina kusiya chipinganidzo chinoyerera, uye gomba rekugadzira rinorumbidzwa sezvinobvira; Bhandi rinoshanda pakati pemisoro miviri iri pakati yemukati yemibhi ipfupi sezvinobvira, kazhinji kutora kukosha kwe1.5 kusvika ku2 ka2 madziro emadziro; Groove yekudonha ine shanduko yakatsiga yekusangana nezvinodiwa zvesimbi aluminium mvura inoyerera mukati memukati, uye kusiya nzvimbo yakafa panzvimbo yeiyo yepamusoro haina kupfuura 2 kusvika 2.5mm ). Kuenzanisa kweiyo Extrusive die chimiro pamberi uye mushure mekuvandudzwa kunoratidzwa mumufananidzo 5.

(3) Teerera kune iyo kuvandudzwa kwegadziriro yekugadzirisa. Nzvimbo yeBridge yakadhindwa uye yakabatana zvakanaka, iyo yepamusoro uye yakaderera yekuita mabhanhire akapfava, kupokana kwesimbi kwakaderedzwa, uye kuyerera kwesimbi kunodzikiswa kuti uderedze kushomeka kusingaenzaniswi. Zvinogona kudzora zvinobudirira matambudziko akadai seyakaora marara uye nekuvimbisa kuti rib discharge midzi uye nekumhanya kwemamwe midzi, uye kunonzwisisika uye zvine masayenzi matinji ezviyo pamusoro peiyo aluminium mbiri. Kuenzanisa pamberi uye mushure mekuvandudzwa kweMold Drainage kunoratidzwa mumufananidzo 6.

3 EXtrishation Process

Kune iyo 6063-t6 aluminium Alloy yeEvs, kuumbwa kweiyo ratsio yekuparadzaniswa kunoverengerwa kuve 20-80, uye kuwanda kweiyo aluminium Machine mune 2300T Machina ndeye 23, iyo inosangana nezvinodiwa zvekuita kwemuchina. Maitiro ekuwedzera anoratidzwa muTafura 2.

Tafura 2 Extrussion Production maitiro ealuminium profiles yekukwira matanda ezvitsva eV EV Battery mapaketi

Teerera kune zvinotevera pfungwa kana uchiwedzera:

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4. Mold kugadzirisa matanho uye kushanda kwavo

Mushure mekugadziriswa kwemota yekugadzirisa uye kuidza kuyamwisa kuvandudza, iyo inotevera yekugadzirisa mol mepair sor chirongwa chinokurudzirwa.

(1) ita yekutanga kururamisa uye kugadzirisa kune yekutanga kuumbwa:

Edza kunyura bhiriji zvakanyanya sezvinobvira, uye upamhi hwebhiriji pasi panofanira kunge riri ≤3mm;

② Musiyano wenhanho pakati pekushanda bhandi remusoro uye bhandi rekushanda reiyo yakaderera mold inofanira kunge iri ≤1.0mm;

③ Usasiye chifukidziro chinoyerera;

④ Bhandi rinoshanda pakati pemisoro miviri yechirume kumafungu emukati anofanira kunge apfupi sezvinobvira, uye kushandurwa kwekudhiraji groove kunofanirwa kuve kwakajeka, kwakakura uye kwakanyatsonaka.

⑤ Bhandi rekushanda reiyo yakaderera mold inofanira kunge ipfupi sezvinobvira;

【Hapana nzvimbo yakafa inofanira kusiiwa chero nzvimbo (iyo kumashure isina banga haifanire kupfuura 2mm);

⑦ Gadzira iyo yepamusoro mold ine coarse zviyo mune yemukati yemukati, deredza bhandi rezasi rakadzika uye rakabiridzira chifukidzo, kana kuti urege kuyerera bhandi rekushanda kweiyo yepazasi yeumbi.

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① Bvisa nzvimbo dzakafa dzemisoro miviri miviri;

② svina bvisa chifukidzo;

③ Deredza mutsauko wekukwirira pakati pemusoro uye rakaderera kufa kushandira nguva;

④ kupfupisa iyo yakaderera kufa inoshanda nzvimbo.

. Aluminium profiles for Evs.

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5 Mhedziso

Nekudzokorora kurangarira uye nekuvandudza iyo yekutanga mol, dambudziko rakakura rine chekuita nezvezviyo zvakaenzana pamusoro uye nelging of aluminium profiles kuti Evs agadziriswa zvizere.

. Nekubvisa nzvimbo dzakafa dzemisoro miviri, inobhururuka ichiyerera block pakati pemusoro uye kupfupisa nzvimbo yekuvhara yekuita, iyo nzvimbo yekusagadzikana ye6063 Aluminium Alloy inoshandiswa mune iyi mhando yerudzi urwu rwe Mota, yakadai seyakaenzana uye tulting, yakakurirwa zvakanaka.

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