Nigute Ipfunyika ya Polyurethane irinda gukata ku mavi ya Dynamic Humanoid?

Mugihe uruganda rukora amarobo ku isi ruhindura imiyoboro ya humanoid ikava muri laboratoire yubushakashatsi ikoherezwa mu ruganda rw’ubucuruzi, ibikoresho byigenga, na eldercare, ibisabwa mu buryo bwo gukanika ingingo bigenda byiyongera cyane. Mugihe cyo guhinduranya amasaha 8 kugeza kuri 12, imikorere yivi ya robot yumuntu ikora amamiriyoni yumuzunguruko wikurikiranya-yunamye hagati ya 0 ° na 135 ° mugihe cyihuta kidafite imbaraga no gutungurwa nubutaka butunguranye.

Hafi yibi bikoresho bifata amavi maremare, imurikagurisha ririnda hamwe na telesikopi ya kashe ya kashe igomba gukingira ibinyabiziga bihuza imiyoboro, garebox ya cycloidal, hamwe na sensor ya torque nyinshi ziva mumyanda yo hanze. Nyamara, iyi mvugo isobanutse itera ikibazo gikomeye cyo guhuza-guhuza: gukata cyane gukata, gukata impande zose, no kwambara amarangi.

Inganda zisanzwe zirangiza birananirana vuba mugihe gikomeza robotic ivi:

Ifu isanzwe ifu yifu hamwe namabara asanzwe yububiko ntabura kuramba. Munsi yumurongo wa mashini nyinshi, micro-shok, hamwe na telesikopi ya blade-on-blade, impuzu zikomeye ziracika kandi ziragenda. Utwo dusimba dusize amarangi tugwa muburyo butaziguye bwimibumbe yimibumbe hamwe na kodegisi ya optique, bitera guhuza imashini hamwe namakosa yo guhuza imyanya.

Bare, urusyo-kurangiza aluminiyumu ibura amavuta. Iyo telesikopi isahani ihuriweho hamwe, gare ya aluminiyumu yambaye ubusa, itera urusaku rwo guterana amagambo hamwe no gukurura cyane gukurura moteri ivi kandi ikanabika ububiko bwa batiri.

Ibyuma biremereye cyangwa titanium byashyizweho kashe byongeweho ubwinshi bwisubiraho kumaguru yo hepfo, byongera umwanya wa pendulum ya inertia no gutesha agaciro umuvuduko mwinshi wo kugenzura algorithm.

Flexible polyurethane (PU) isize aluminiyumu itanga igisubizo cyubuhanga bugenzuwe. Uhujije imbaraga zikomeye, zifite umunaniro mwinshi wa aluminiyumu (nka 5052-H34 cyangwa 5754-H22) hamwe n’inganda zikoreshwa mu ruganda, elastomeric zihuza polyurethane-polyester ivangavanga , ibi bikoresho bigenda bihindagurika cyane bitarimo gucamo mikorobe, bikabuza kwangirika kwinshi kwinshi ugereranije no kugabanuka kwinshi..

Imiterere yuburyo bwa 5052-H34 na 5754-H22 Substrates

Imurikagurisha rinini rya humanoid risaba ibikoresho bishobora gukurura inshuro zisubiramo kandi bikagira ingaruka zitunguranye nta kugoreka burundu:

Umunaniro mwinshi wa Magnesium-Stabilized Alloys: Amavuta muri serie 5000 (arimo 2,2% kugeza kuri 3,6% magnesium) atanga umusaruro mwinshi utanga akazi (180 MPa kugeza 215 MPa) mugihe ugumana 12% kugeza 16%. Ubushyuhe buringaniye butuma imirongo ikingira ikivi ikurura impanuka zitunguranye cyangwa kugongana, guhindagurika kuburyo budasubirwaho udafashe umugozi uhoraho.

Slashing Reciprocating Pendulum Inertia: Mugihe cyo kugenda no kwiruka bigenda neza, garama yose yongewe munsi yivi itera umuriro mwinshi utagira imbaraga kuri hip actuator. Ubucucike buke bwa Aluminium (2,68 g / cm³) bukuraho bibiri bya gatatu by'ibiro bipfuye ugereranije n'ibyuma, bigatuma algorithms igenzura itwara umuvuduko ukabije w'amaguru ukabije hamwe n'ubushyuhe buke bwa moteri.

Kurwanya Micro-Cracking iterwa na Vibration: Bitandukanye nubushyuhe buke buvurwa nubushyuhe butera umunaniro ukikije umwobo wihuta mugihe cyimitsi ihindagurika cyane, ubushyuhe bwa H22 / H34 bwigabanije igice gikwirakwiza imiraba yikurikiranya neza binyuze mumiterere yabyo.

Chimie ya Flexible Polyurethane Coil Coatings

Inganda gakondo zishingiye ku nganda zishingiye ku gukomera, guhuza cyane polyester cyangwa acrike ihuza ibice. Iterambere ryoroshye coil-polyurethane ikoresha ubukanishi bwa polymer bwihariye:

Elastomeric Block Copolymer Imiterere: Matrix ya polyurethane ikubiyemo ibice bisimburana byoroshye bya polyol hamwe nibice bikomeye bya isocyanate. Iyi miterere ikora nka microscopique coil isoko: iyo yunamye, ikidodo, cyangwa ikayungurura, irambuye kuburyo bworoshye kandi igarura umwimerere wubuso bwayo butavunitse mikoro.

Imiterere ya Molecular Covalence: Ikoreshwa hejuru ya nano-ceramic titanium-zirconium ihinduranya, primer polyurethane ikora imvange yimiti ya covalent hamwe nicyuma cya aluminiyumu, ikarinda gukuramo intera ndetse no kumpande yihuta cyane kandi yiziritse cyane.

Kwemeza Tekinike & Imikorere Ifatika

Igikoresho cya Robo Cyigenga Icyerekezo & B2B Kwishura Ubucuruzi

Ibibazo

Ikibazo cya 1: Kuki ifu isanzwe ifata ifu ya robot mugihe cyo kugenda?

Igisubizo: Ifu isanzwe yifu ikiza mumurongo ukomeye, uhuza cyane polymer. Iyo ivi ritwikiriye ubunararibonye bwihuse no kunyerera mugihe cyo kugenda, igipfundikizo ntigishobora kurambura kugirango kibashe gukomera. Micro-crack irakura, bigatuma irangi riva kumpande zaciwe no kunyerera.

Ikibazo cya 2: Nigute igipande cyoroshye cya polyurethane gihagarika irangi ryinjira mubikorwa byimbere?

Igisubizo: Imiterere ya polyurethane ikubiyemo umugongo wa elastomeric polymer umugongo urambuye kugeza 30% utarinze. Iyo imurikagurisha ryanyerera, ryoroshye, cyangwa rifata ingaruka zoroheje, igifuniko gitanga umusaruro ushimishije kandi kigarura imiterere yacyo. Ntabwo izakata cyangwa ngo isukemo imyanda irangi, isukure imigozi yimbere hamwe na kodegisi.

Q3: Ese igipfundikizo cyongeramo ubunini bushobora gutera telesikopi gufunga?

: No. Igisubizo Kuberako igifuniko kirimo ibikoresho byanyerera, bitanga ubuso bworoshye, buke-buke butuma ibifuniko bya telesikopi bitambukirana bitarinze gukomera cyangwa guhambira.

Q4: Nigute guhinduranya kuva mubyuma ukajya kuri aluminiyumu iteza imbere bateri ya robo?

Igisubizo: Aluminium ifite kimwe cya gatatu cy'ubucucike bw'ibyuma (2,68 g / cm³ na 7,85 g / cm³). Kugabanya ubwinshi bwibice byimuka munsi yivi bigabanya cyane inertia yo gusubiranamo, bigatuma moteri yivi yihuta kandi igahinduka hamwe nimbaraga nke zamashanyarazi, byongerera igihe cyo gukora kuri buri giciro.

Q5: Ese aluminiyumu isize irashobora kwihanganira amavuta hamwe n’imiti isukura inganda?

Igisubizo: Yego. Ipitingi ikize ya polyurethane ikora matrike ihuza imiti. Barwanya guhora bahura na polyalphaolefin (PAO) ibikoresho byo kwisiga, ibicu bya hydraulic, isuku yinzoga, hamwe no gukaraba byoroheje alkaline bitaruhije, kubyimba, cyangwa gukuramo.

Umwanzuro

Kugirango ushyire mubikorwa neza polyurethane yometse kuri aluminiyumu mugace ka robot ya humanoid robot:

Kugaragaza Impamyabushobozi Yemejwe 5052-H34 cyangwa 5754-H22 Ikibanza cya Alloy: Irinde ibivanze muri rusange-intego; bisaba impamyabumenyi yikizamini cyemeza imbaraga zingana hagati ya MPa 220 na 270 MPa, gutanga imbaraga hagati ya MPa 160 na 200 MPa, no kurambura ≥ 12% kugirango habeho kuringaniza neza gukomera nubuzima bwumunaniro.

Manda ya Elastomeric Polyurethane Coating Chemistry: Menya neza ko kugura ibisobanuro bisaba guhinduranya byoroshye bya polyurethane-polyester bivangavanze byemewe kandi birebire byemewe (> 25%) kandi byubatswe na firime yumye ya firime yumye, wirinda byimazeyo imyubakire yububiko.

Saba 0T Bend na Dynamic Abrasion Kugenzura: Saba raporo yikizamini cyabatanga igenzura 0T 180 ° hem-bend yifatanije hamwe namakuru yikizamini cyo kwambara cyerekana imbaraga zemeza ko zeru zigenda zingana na 1.000.000.