Moralo oa liroboto oa ho cheselletsa ha o bue ka likarolo tsa bolt poleiti. E mabapi le ho felisa phapang pele roboto e bile e tsamaisa axis ea eona ea pele. Re bone mela e mengata haholo ea tlhahiso e ema-eseng ho tsoa ho liroboto tse fosahetseng kapa terata e mpe-empa hobane sebopeho se tlohella karolo e fetoha 0.12 mm nakong ea ho koala. Phapang eo e nyane e kopanya li-welds tse 300, e fetola mamello ea ± 0.5 mm sekhahla sa sekhechana ho feta 18%. Precision e qala moo tšepe e kopanang teng.
Hobaneng ha "Litlhophiso tse Lekaneng" li hloleha tlas'a Automation
Welding ka letsoho e mamella ho ikamahanya le opareitara. Motho ea hloahloa oa ho chesella o lefella ho sisinyeha ha karolo e nyane, o lokisa angle ea torch on-the-fly, 'me o bala ho khopamisoa ha mocheso joalo ka puo ea 'mele. Liroboto ha li ikamahanya le maemo - lia pheta. Haeba sesebelisoa sa hau sa tjheseletsa sa liroboto se haelloa ke libaka tse ka phetoang, phetisetso e sa fetoheng ea matla, kapa matšeliso a katoloso ea mocheso, ha o iketsetse boleng ba weld — o iketsetsa ho se lumellane.
Re lula re hlahloba lisebelisoa tse tlisoang ke barekisi ba likoloi tsa Tier-1. Lintlha tse atileng haholo tsa ho hloleha? Li-locators tsa pin-and-bush li apere ho feta meeli ea ISO 2768-mK. Li-clamps tse tletseng selemo tse nang le matla a 22% a bola ka mor'a lipotoloho tse 4,000. Lipoleiti tsa motheo li sothehile ka lebaka la ho senyeha ha mocheso o sa leka-lekaneng - ho lekanyetsoa ho kheloha ho fihla ho 0.35 mm ka bophara ba 1.2 m. Tsena ha se litaba tsa morao-rao. Ke lisosa tse ka morao ho 63% ea rework ea sengoloa sa pele seo re se bonang ha ho qalisoa lenaneo le lecha.
Ts'ebetso ea 'nete ea lefats'e e hloka ho feta tekano ea CAD. E hloka ho utloisisa hore na tšepe e pitikolotsoeng e batang e hola joang ho 12.5 µm/m·°C khahlano le stainless ho 17.3 µm/m·°C—le ho rala lihlaha tsa libaka tse amohelang ka bobeli ntle le ho hlahisa khatello ea likokoana-hloko. Ho bolela ho hlakisa lithakhisa tse thata tse 60 tsa HRC sebakeng sa li-pini tse tloaelehileng tsa 45 HRC ha lipalo tsa potoloho li feta 50,000. E bolela ho netefatsa khatello ea khatello ka millimeter ea lisekoere-eseng feela tonnage eohle-ho sebelisa lisele tsa mojaro tse lekantsoeng nakong ea thuto.
Melawana e mene ya Moralo o sa Buisanweng
Sesebelisoa se seng le se seng sa liroboto tse ts'epahalang haholo tseo re li hahang li latela melao ena e netefalitsoeng ke masimo:
Ho Fumana Lintlha Tse Tharo, Eseng Tse Nne: Khatello e feteletseng e etsa hore motho a tlamehe. Re sebelisa kinematic mounting: lithakhisa tse peli tse nepahetseng tsa fatše + sebaka se le seng se bataletseng, kaofela li tiisitsoe ka CMM khahlano le li-callouts tsa GD&T—eseng feela likhatiso tsa mahlakore. Clamp Force > Matla a Katoloso ea Thermal: Ka mocheso o phahameng oa weld (ho fihlela ho 1,400 ° C ho nugget), katoloso ea thepa ea motheo e ka hlahisa 1,200 N ea matla a mahlakoreng ka har'a bracket ea 300 mm. Li-clamps tsa rona li fana ka ≥2.5 × matla a fokolang a ho tšoara, a lekantsoeng ka matla-eseng statically-ho 120 ° C ambient. Modular Interface, eseng Monolithic Build: Nako ea phetoho e bolaea ROI. Re kopanya lipaterone tsa maemo a holimo tsa ISO 841-3 le mehala ea ho hakolla ka potlako. Karolelano ea phetoho e theoha ho tloha ho metsotso e 92 ho isa tlase ho metsotso e 14 libakeng tse 17 tsa bareki. Weld Spatter Management e le Mosebetsi oa Motheo: Spatter ha se lithōle-ke tšilafalo e tsamaisang. Re kenya lithebe tse koahetsoeng ka koporo, tse ka nkeloang sebaka ka ho toba 'meleng oa li-clamp, ebe re li beha sebakeng sa 8 mm ho tloha sebakeng se seng le se seng sa weld. Lintlha tsa lebaleng li bonts'a sena se fokotsa sekhahla sa tlhoekiso ea toche ka 70% mme se lelefatsa bophelo bo ka sebelisoang ka 2.3×. Kamoo Khetho ea Boitsebiso e Fetolang Tsohle
Lisebelisoa tsa aluminium li shebahala li le boreleli-empa li hlōleha ka potlako libakeng tse phahameng tsa mosebetsi. Re latetse lihora tse 10,000+ tsa ts'ebetso ho malapa a mararo a lintho tse bonahalang:
Tšepe e thata ea 4140 (28–32 HRC): Molemo ka ho fetisisa bakeng sa mananeo a> 200,000-cycle. Botsitso bo ka hare ho ± 0.015 limilimithara ho feta likhoeli tse 18-esita le ka libaesekele tsa letsatsi le letsatsi tse futhumetseng. Stainless 17-4PH (H900): E ratoa bakeng sa maemo a lijo kapa tikoloho e senyang. E boloka ho nepahala ha sebaka ka mor'a lihora tse 5,000 tsa ho fafatsa letsoai-empa e bitsa 3.2× ho feta 4140. Ts'epi ea ho Lahlela EN-GJS-600-3: E sebelisoa feela bakeng sa likopano tse kholo haholo (> 2.5 m). E fokotsa ho thothomela hantle ho feta tšepe-empa e hloka lihora tse 72 ho imolla khatello ea maikutlo ka mor'a ho sebetsa. Ha ho mohla re hlalosang thepa ho latela litšenyehelo feela. Ha moreki a re kopa hore re fetole ho tloha 4140 ho ea aluminium ho boloka $1,200 ka papali, re ile ra tsamaisa sefofane sa likhoeli tse 3. Sephetho: Keketseho ea 4.8% ea weld porosity, 11% e phahameng ea tšebeliso ea li-electrode, le 3.2 ea ho emisa ho lokisa ka nako le nako. “Poloko” e ile ea nyamela bekeng ea bobeli.
Botou Haijun's Fixture Validation Protocol
Lits'oants'o tsa rona li tsamaea ka bopaki bo tlalehiloeng - eseng litšepiso. Yuniti e 'ngoe le e' ngoe e na le:
Netefatso ea pele ho kopano ea CMM ea libaka tsohle tsa sebaka (ASME B89.1.10M-2018 e lumellana) Ho etsa 'mapa oa matla ho pholletsa le mefuta eohle ea maeto ka ho sebelisa li-grid tsa sensor ea piezoelectric Teko ea potoloho ea mocheso: lipotoloho tse 50 ho tloha ho 20 ° C ho isa ho 180 ° C, ho lekanya ho hoholeha ha sebaka ka seng ho feteletseng. Mohala o omileng oa tlhahiso: lipotoloho tse 200 tse latellanang tse nang le likarolo tsa 'nete, tse shebiloeng ka li-sensor tsa laser displacement Sena ha se boenjiniere bo feteletseng. E thibela litšenyehelo tsa $ 247,000 tsa ho emisa mohala o le mong oa tlhahiso ka lebaka la ho se tsamaisane hantle. Botou Haijun Metal Products Co., Ltd. e haha lisebelisoa tsa ho cheselletsa liroboto tse pholohang - eseng feela tse sebetsang - lifekthering tsa 'nete. Re sebetsa ho tloha Botou City, Profinseng ea Hebei, moo tšepe e etsang serame e lekantsoeng ka li-micron, eseng limilimithara. Setsi sa rona se lumellanang le ISO se kopanya litempe, ho kobeha, welding, le metrology ka tlas'a marulelo a le mong-ka hona ha ho letsoho le senyang stamp-up ea mamello. Re fana ka maikutlo a boenjiniere nakong ea matsatsi a mararo a mosebetsi. Litheko li fihla ka tlase ho lihora tse 48. 'Me haeba sesebelisoa se sa tšoare ± 0.02 mm ho feta 10,000 cycles, re e lokisa hape-ha ho ngangisano.
Hobane ho nepahala ha se tlhophiso. Ke lekhalo pakeng tsa seo roboto e nahanang hore e se etsa-le seo karolo e hlileng e se bonang. Koala sekheo seo. Qala ka fixture.
