Ho rala le ho kenya ts'ebetsong lisebelisuoa tse sebetsang hantle tsa BIW

Tataiso ena e akaretsang e hlahloba karolo ea bohlokoa ea Lisebelisoa tsa ho tjheseletsa BIW tlhahisong ea likoloi tsa 'mele-masoeu (BIW). Re tla shebana le lintlha tsa moralo oa thepa, maano a ts'ebetsong, le mekhoa e metle ea ho netefatsa li-welds tsa boleng bo holimo le mekhoa e metle ea tlhahiso. Ithute ka mefuta e fapaneng ea lisebelisoa, khetho ea thepa, le bohlokoa ba taolo e matla ea boleng.

Ho Utloisisa Bohlokoa ba BIW Welding Fixtures

Mehaho ea 'mele ka bosoeu (BIW) e emela skeleton ea motheo ea koloi. Botšepehi le ho nepahala ha BIW ho ama ka kotloloho boleng ba koloi ka kakaretso, polokeho le ts'ebetso. Lisebelisoa tsa ho tjheseletsa BIW ke lisebelisoa tsa bohlokoa ho fihlella li-welds tse tsitsitseng le tse nepahetseng nakong ea kopano ea BIW. Lisebelisoa tsena li bapala karolo ea bohlokoa ho ts'oareleng likarolo libakeng tsa tsona tse nepahetseng, ho netefatsa boleng bo tsitsitseng ba weld, 'me qetellong li potlakisa katleho ea tlhahiso. Ho beha maemo ka nepo nakong ea ho cheselletsa ho ka baka mefokolo, ho sitisa bots'epehi ba sebopeho le ho hloka ts'ebetso e theko e boima hape. Ka hona, moralo le ts'ebetsong ea katleho Lisebelisoa tsa ho tjheseletsa BIW li bohlokoa katlehong ea ts'ebetso efe kapa efe ea tlhahiso ea likoloi.

Mefuta ea BIW Welding Fixtures

Litokiso tsa Mofuta oa Clamp

Lisebelisoa tsa mofuta oa Clamp li fana ka tharollo e bonolo le e fapaneng bakeng sa lits'ebetso tse ngata tsa welding. Hangata ba sebelisa li-clamp kapa li-vises ho boloka likaroloana, ho fana ka boiketlo ba ho lokisa le ho sebetsa. Leha ho le joalo, li kanna tsa se tšoanelehe bakeng sa li-geometri tse rarahaneng kapa litlhoko tsa welding tse nepahetseng haholo. Matla a clamping a tlameha ho laoloa ka hloko ho qoba ho senya likarolo.

Litokiso tsa mofuta oa Jig

Lisebelisoa tsa mofuta oa Jig li fana ka tharollo e thata le e nepahetseng bakeng sa li-geometri tse rarahaneng. Hangata li kenyelletsa lithapo tsa sebaka, lihlahla le likarolo tse ling ho netefatsa boemo bo nepahetseng ba likarolo. Li-jig fixtures hangata li theko e boima haholo ebile li rarahane ho li etsa ho feta li-clamp-type empa li fana ka ho nepahala le ho pheta-pheta. Ho nepahala hona ho bohlokoa bakeng sa boleng bo tsitsitseng ba weld ha ho hlokahala lits'ebetso tsa likoloi.

Modular Fixtures

Lisebelisoa tsa modular li fana ka maemo le maemo. Moralo oa bona o lumella ho hlophisoa bocha habonolo le ho itlhophisa ho amohela likarolo tse fapaneng kapa tatellano ea welding. Ho ikamahanya le maemo ho bohlokoa ho bahlahisi ba sebetsanang le liphetoho khafetsa tsa mohlala kapa ho fapana ha lihlahisoa. Sebopeho sa modular se fokotsa nako ea ho theoha 'me se potlakisa liphetoho tsa mohala oa tlhahiso. Leha ho le joalo, matsete a pele ho sistimi ea modular e ka ba holimo.

Lintlha tsa bohlokoa ho BIW Welding Fixture Design

Khetho ea Lintho

Khetho ea thepa bakeng sa Lisebelisoa tsa ho tjheseletsa BIW e bohlokoa bakeng sa ho tšoarella, ho nepahala le ho hana ho apara. Matla a phahameng a tšepe le tšepe e entsoeng ka tšepe ke likhetho tse tloaelehileng, tse fanang ka ho tiea ho hoholo le ho hanyetsa deformation tlas'a matla a phahameng a clamping. Khetho e boetse e lokela ho nahana ka lintlha tse kang weldability le boiketlo ba machining. Ho khetha thepa e nepahetseng ho ama ka kotloloho nako ea bophelo ea mochini le litlhoko tsa tlhokomelo. Tšebeliso ea lisebelisoa tsa boleng bo phahameng e tiisa ts'ebetso ea nako e telele le ho fokotsa nako ea ho theoha.

Design for Manufacturing (DFM)

Ho kenya tšebetsong melao-motheo ea Design for Manufacturing (DFM) ho bohlokoa bakeng sa tlhahiso ea thepa e sebetsang hantle le e baballang chelete e ngata. Sena se kenyelletsa ho ntlafatsa moralo oa lisebelisoa ho nolofatsa lits'ebetso tsa tlhahiso, ho fokotsa litšila le ho fokotsa nako ea kopano. Mehopolo ea DFM e lokela ho kenyelletsa likarolo tse kang khetho ea lisebelisoa, ho fumaneha ha thepa, le ho hloekisa habonolo le tlhokomelo. Mekhoa e sebetsang ea DFM e lebisa ho fokotseng litšenyehelo tsa tlhahiso le linako tse potlakileng tsa ho fetoha.

Taolo ea Boleng le Tlhokomelo

Tlhahlobo le tlhokomelo ea kamehla ea Lisebelisoa tsa ho tjheseletsa BIW li bohlokoa bakeng sa ho netefatsa boleng bo tsitsitseng ba weld le ho fokotsa nako ea ho theoha. Sena se kenyelletsa ho lekola hore na ha ho na ho senyeha ha tsona, ho etsa bonnete ba hore na ha ho na matla a ho koala le ho netefatsa ho nepahala ha likarolo tsa thepa. Sesebelisoa se hlokometsoeng hantle se tla netefatsa ho nepahala ha nako e telele le ho ts'epahala ha ts'ebetso ea welding. Mananeo a thibelo a tlhokomelo a lokela ho theoa le ho lateloa. Ho hlahlojoa khafetsa boleng ba lisebelisoa ka botsona ho bohlokoa joalo ka tlhahlobo ea boleng ba li-welds tseo li li hlahisang.

Thuto-pale: Ho ntlafatsa BIW Welding Fixture bakeng sa Ntlafatso e Ntlafetseng

Moetsi e mong o bile le lintlafatso tse kholo ho tsitsipano ea weld le lebelo la tlhahiso ka ho nkela mofuta oa khale oa mofuta oa clamp sebaka ka sistimi ea modular. Moralo oa modular o lumelletse liphetoho tse potlakileng tsa ho seta lipakeng tsa likarolo tse fapaneng tsa BIW, ho fokotsa nako ea ho theoha ka 15%. Ho nepahala ho ntlafetseng ha modular fixture ho boetse ho fokotsitse li-weld rejects ka 10%, e leng se lebisang ho bolokeng litšenyehelo tse kholo. Sena se totobatsa boleng ba ho tsetela ho thekenoloji e tsoetseng pele ea lisebelisoa bakeng sa ho ntlafatsa katleho ea tlhahiso le taolo ea boleng.

Qetello

E sebetsa hantle Lisebelisoa tsa ho tjheseletsa BIW li bohlokoa bakeng sa ho hlahisa li-welds tsa boleng bo holimo, tse tsitsitseng kopanong ea likoloi tsa BIW. Ho ela hloko ka hloko mofuta oa thepa, khetho ea thepa, moralo oa tlhahiso, le taolo ea boleng ho bohlokoa bakeng sa ho ntlafatsa ts'ebetso le ho fokotsa litšenyehelo tsa tlhahiso. Ka ho utloisisa melao-motheo e tšohliloeng tataisong ena, bahlahisi ba ka netefatsa botšepehi le ho nepahala ho hlokahalang bakeng sa tlhahiso ea likoloi tse sireletsehileng le tse ka tšeptjoang. Ho tsetela ka ho nepahetseng Lisebelisoa tsa ho tjheseletsa BIW e fetolela ka kotloloho ho boleng bo ntlafalitsoeng ba sehlahisoa le phaello e eketsehileng.

Bakeng sa likarolo tsa koloi tsa boleng bo holimo le litharollo tsa tlhahiso ea litsebi, ikopanye Botou Haijun Metal Products Co., Ltd.