Lub hom phiaj ntawm cov duab kos pwm yog txhawm rau muab kev tshawb fawb, txhim khu kev qha, muaj txiaj ntsig zoo thiab siv tau nqi kho mob rau kev tsim kho tshuab ....Txhaj Tshuaj PwmCov Qauv Teeb Duab Muaj feem xyuam rau tag nrho cov txheej txheem ntawm kev tsim kho pwm, kev tsim khoom thiab kho kev kho mob .
Cov ntsiab cai ntawm kev txhaj tshuaj tsim qauv yog li nram qab no:
① Kev sib txuam cov ntsiab cai: Pwm kos duab yuav tsum ua raws li lub teb chaws, kev lag luam thiab cov txheej txheem kev kos duab, thiab cov txheej txheem kos duab yuav tsum tsis txhob ua haujlwm ntawm nws tus kheej lossis mus rau lawv txoj kev.
② Kev Ntseeg Kev Cai: Pwm Tsim Duab Yuav tsum muaj cov qauv kev ntseeg tau thiab ua kom muaj kev nyab xeeb thiab du ua lub neej ua haujlwm .
③ Kev ua tiav hauv paus ntsiab lus: Ua tiav cov txheej txheem pwm yuav tsum muaj cov kev sib dhos tuaj pwm, thiab cov duab kos duab hluav taws xob, cov duab hluav taws xob yuav tsum ua tiav, muaj tseeb thiab zoo nkauj.
④ Kev Ua Haujlwm Nruab Nrab: Hauv kev lag luam tshiab niaj hnub uas muaj kev hloov kho cov tshuab ua kom zoo nkauj thiab muaj txiaj ntsig ntawm cov cuab yeej siv niaj hnub no rau 3D thiab 2D Mould tsim {}}
1.1 cov ntaub ntawv dav dav rau kev txhaj tshuaj pwm tsim
{{01.1.1} Qhov teeb meem loj} qhov loj me, cov npe ntawm cov blocks thiab cov kev hloov kho
(1) Daim duab kos duab hom thiab daim ntawv qhov ntev (saib cov lus 1-1)
Rau kev sau cov duab qhov ntev, txiav txim siab raws li cov duab kos ib qho loj dua li ntawm hom kev xaiv ua kom zoo nkauj, A2}}}}}}}}}}}
(3) cov lus qhia npe block
Tag nrho cov duab kos yuav tsum muaj npe cov blocks {{0} Daim paib yuav tsum tau sau ua ntej, thiab xaum qhuav yuav tsum tau siv rau kos npe, thiab nias yuav tsum zoo thiab ua qauv.
② Cov Ntawv Cim thiab Cov Kev Kho Nqi Yuav Tsum Tau Txais ntawm 1: 1 teev raws li cov npe nkag mus rau qhov tsis muaj kev hloov pauv, 1}}}}}}}} 1: 1, 2: 1, thiab 1: 2 yog tib yam.
③ Txhua cov ntaub ntawv hauv cov npe block yuav tsum muaj tseeb thiab kho .}}} Yog tsis meej lossis tsis muaj ntaub ntawv, sau rau "?" lo lus nug cim, tshwj xeeb tshaj yog rau shrinkage tus nqi .
④ Yog tias cov duab kos tiav los ntawm ntau tus neeg, txhua cov ntaub ntawv yuav tsum muaj kev sib koom tes, suav nrog cov ntawv siab, font, thiab lwm yam .
⑤ Txoj kev sawv cev rau kev kos duab yog a: b . A yog qhov loj me ntawm cov duab sib xyaw ntawm lub tshuab sib xyaw ua ke Yog tias cov nplai tsis hloov pauv, cov nplai yog sawv cev li 1: {}} Cov duab sib dhos ua ke kom muaj qhov ua tau zoo li kev luam tawm xws li kev ua haujlwm kom meej meej lintxes) yog tsim nyog yog tsim nyog thaum lub sij hawm Daim duab, xaiv cov nplai yuav tsum ua raws li cov qauv gb / t {{10} {1-2.
(4) teev cov lus qhia
Cov Ntawv Sau Npe (saib daim duab 1-4}}}}}}}}}}}}}}}} Cov npe sib txawv lossis luam tawm ntawm A4 daim ntawv {}}
Cov kev cai rau dav dav rau cov npe teev cov npe yog raws li hauv qab no:
Cov npe teev cov npe yuav tsum teev tag nrho cov cheebtsam ntawm kev kos duab, suav nrog cov qauv sib dhos, nrog rau cov qauv, screws, thiab lwm yam.
② Lub npe "Npe" ntawm cov npe teev cov npe yuav tsum tau sau nrog cov npe sib xyaw ua ke, uas yog cov npe hauv tebchaws, cov npe Suav yuav tsum tau siv thoob plaws.
③ "Ntawv Tshwj Xeeb" suav nrog qhov tseem ceeb ntawm {}}}}}}}}}}}}}}}}}}} Cov ntsiab lus tseem ceeb yuav tsum tau sib npaug rau cov lej {}}
④ Cov ntaub ntawv "cov ntaub ntawv sau rau hauv cov khoom sib xyaw ua ntej cov qauv sib xyaw ua ntej yuav tsum muaj" ua "ua" ntxiv tom qab cov khoom siv, xws li "H13 Ua . "
⑤ Qhov (kom muaj nuj nqis "nyob rau hauv kom muaj nuj nqis .}}}}}" {"{" "sawv cev rau cov seem kom muaj nuj nqis . Cov khoom seem yog txiav txim siab raws li qhov tseeb mob.
⑥ Cov ntsiab lus "hais tawm" yuav tsum sau cov khoom kho kom sov, thiab cov duab kos rau hauv cov duab sib xyaw ua ke yuav tsum tau sau .
Cov npe teev cov npe tau tsim los ntawm cov neeg tsim qauv tsim los ntawm cov neeg ua haujlwm tsim kho (tshuab luam tawm, tom qab ntawd tshuaj xyuas thiab kos npe los ntawm kev pom zoo rau {}}
(5) kho cov lus qhia thaiv
Tom qab cov duab kos tawm, yog tias xav tau hloov pauv, cov duab kos yuav tsum tau tsim kho thiab ntaus cim cov ntaub ntawv tswj hwm "}}
(6) Cov Qauv Txheej Txheem
Muaj ob txoj kev npaj ua: thawj-lub kaum sab xis thiab lub kaum-{2} Cov qauv sib txawv siv thawj-lub qub projection.
Teb chaws siv thawj-lub kaum-lub teb chaws muaj xws li: Tebchaws Asmeskas, thiab Taiwan thiab Taich-} Yog li ntawd, thiab Taiwan thiab Taiple} Yog li ntawd, thiab Taiwan thiab Taiping
1.1.2} Kev txhaj tshuaj tuaj Pwm Mould
Cov khoom lag luam sib txawv ntawm cov pwm muaj sib txawv rau cov qauv tsim qauv thiab cov khoom lag luam pwm tsis tau
(1) Chav Kawm 101 Pwm
Spi-spe txheem, ntau lawm lub neej loj dua los yog sib npaug ntawm 1 lab tsheb mus los, ntev-lub neej precision txhaj tshuaj pwm {}}
Cov duab sib dhos kom sib dhos cov duab pwm thiab cov duab sib xyaw yuav tsum tau .
ET Cov pwm cov khoom siv tawv tawv yog 280bhn (DME # 2 steel / 4140 hlau) {3}
③ Cov pwm sib ceg sab nrauv yuav tsum yog qhov nyuaj rau {{}}} qhov chaw nyob ntawm lub ntsiab, thiab lub siab blocks, thiab lub siab blocks, thiab siab blocks, thiab siab} Qhov chaw siab yog nws}5.
Ector daim phiaj yuav tsum muaj phau ntawv qhia .
Swb Slides yuav tsum muaj cov ris-resistant blocks .
⑥ Yog tias tsim nyog, tsau tuaj pwm, txav pwm, thiab swb yuav tsum muaj cov tshuab ntsuas kub .
⑦ Rau tag nrho cov chaw txias txias, nws raug nquahu kom siv electroless npib tsib xee ua cov xeb thiab yooj yim tu .
⑧ ua kom ncaj ncaj thaiv cov blocks lossis cov thaiv cov khoom thaiv yog qhov yuav tsum tau .
(2) Chav Kawm 102 Pwm
Ntau lawm lub neej 500, 000-1 lab mus txog tshuab, High-ntim ntau lawm txhaj tshuaj moulds {}}
Cov duab sib dhos kom sib dhos cov duab pwm thiab cov duab sib xyaw yuav tsum tau .
ET Cov pwm cov khoom siv tawv tawv yog 280bhn (DME # 2 steel / 4140 hlau) {3}
③ Cov pwm sib ceg sab hauv nrog cov kab noj hniav yuav tsum yog qhov ua kom zoo rau {}} Qhov tseeb ntawm cov khoom siv tseem ceeb ntawm cov khoom siv tseem ceeb yog nws6.
④ Nws raug nquahu kom siv cov chaw ncaj ncaj lossis thaiv cov thaiv uas thaiv khov kho .
⑤ Cov khoom lag luam hauv qab no tej zaum yuav xav tau, nyob ntawm qhov kawg tsim cov khoom {}}}}} . ejector daim phiaj qhia; b .} swb cov ris-resistant blocks; c . electroplated cua txias dej qhov thiab electroplated kab noj hniav .
(3) Chav Kawm 103 Pwm
Lub neej 100, {{000-500},000 kev txhaj tshuaj mycles, nruab nrab cua txhaj tshuaj pwm {}}
Cov duab sib dhos kom sib dhos kom sib dhos kom sib dhos kom sib dhos kom sib dhos. Yuav tsum muaj .
Yam tsis tshua muaj pwm cov khoom siv tawv tawv yog 165bhn (dme # 1 steel / 1040 steel) {3} {3}
③ Sab Nrig Pwm Ntxig Steel yog P20 ({}} hrc)}} Qhov tseeb ntawm cov hlau ({}}
④ Lwm yam yuav tsum muaj nyob ntawm cov kev xav tau tshwj xeeb .
(4) Chav Kawm 104 Pwm
Ntau lawm lub neej 5, 000-100}}}
① Mould qauv kos duab yuav tsum .
② Muam cov khoom siv P20 (28-32 hrc), mos steel (qis dua 40hrc hlau) lossis txhuas kuj tseem siv tau.
③ Sab hauv cov khoom siv tuaj yeem siv txhuas, cov hlau muag muag, lossis lwm cov hlau dav dav {} {1} 8.
④ Lwm cov cai nyob ntawm cov kev xav tau .
(5) Chav Kawm 105 Pwm
Ntau lawm lub neej tsawg dua 500 voj voog, ib-ib-ib qho ntau lawm, qauv los yog sim pwm .
Aluminium Alloy, Epoxy Resin, lossis cov khoom siv tuaj yeem siv tau ntev npaum li nws muaj lub zog txaus los ua qhov kev ntsuas yam tsawg kawg nkaus los ua kom muaj nuj nqis tsawg tshaj plaws {}}
{{01.1.3 hom tshuaj txhaj tsim cov duab kos thiab cov kev xav tau yooj yim
Txhawm rau kom luv luv pwm sib cav sib ceg, cov neeg tsim qauv yuav tsum tau muab cov duab kos, cov kos duab yas, cov duab sib xyaw ua ke, cov cim hluav taws xob, thiab 3D qauv kos duab.
(1) Cov Qauv Pwm Yooj Yim
Pwm Txheem Yooj Yim yog siv rau kev txiav tawm cov cim yooj yim, thiab cov qauv yooj yim rau cov cim yooj yim, thiab kev faib tawm kom yooj yim rau cov pwm, thiab pub mis .
Cov kauj ruam rau kev kos duab qauv kom yooj yim cov duab yog raws li hauv qab no:
Txiav txim siab pwm cov txheej txheem gating raws li cov yas lub ntsej muag, loj, thiab kom muaj ntau dua {tus mould peel lossis peb-phaj pwm luj {}}
Hais txog parting deg txoj hauj lwm raws li cov kab ke yas}}}}}}}} Soj ntsuam parting, suav tias yog ntu yas yuav lo rau cov pwm txawb thaum qhib cov pwm nrog xws li parting .
③ txiav txim siab txoj haujlwm twg yuav tau nkag rau . cov qauv muaj zog, thiab tso cov khoom nyuaj uas feem ntau xav tau cover.
④ Txiav txim siab li cas cov yas yuav tau hais txog .}}}} Txheem txawm tias yog qhov loj me, qhov loj me, thiab ntau ntawm cov ejector pins yuav tsum tau txiav txim siab . qhov kev rhuav tshem cov qauv ntawm cov yas uas muaj ntau yam qauv tsim qauv {}}
⑤ Thaum tsim Ejector Pins, cov dej txias yuav tsum raug suav tias yog kom tsis txhob muaj kev cuam tshuam nrog kev sib cuam tshuam kev sib raug zoo.
Txiav txim siab txias channel txoj haujlwm. Cov dej txias tsis tuaj yeem hla mus ncaj qha, txiav txim siab ua kom sov sov li,
Txiav txim siab qhov loj me thiab cov ntaub ntawv hlau ntawm cov pwm ntxig {}} Cov ntaub ntawv yas yog qhov sib txawv, cov khoom siv yas yog pob tshab, yas} .
Txheeb xyuas cov pwm nyob loj thiab cov qauv tshwj xeeb . Raws li cov cim kev pub mis, txiav txim siab pwm cim loj thiab qauv tshwj xeeb.
(2) Yas sib tw
Tom qab nkag siab meej meej rau cov neeg siv khoom thiab kev txiav txim siab yas, hloov kho cov neeg siv khoom noj khoom haus, cataloging lawv raws li lub tuam txhab cov qauv.
(3) kab noj hniav kab kos duab
Rau qee cov pwm ua nyuaj uas nyuaj rau kev kos duab los ntawm cov khoos phis tawj ua ke, tsuas yog yuav tsum tau qhia cov duab pwm ua ke, tsuas yog yuav tsum tau muab cov duab sib dhos kom yooj yim Saib . thaum muaj cov txheej txheem rub tawm, lawv tuaj yeem raug kos duab hauv ncoo
(4) Mould Luj Kos Duab
Rau cov khoom lag luam tsis yog ntim cov pob hauv qab lossis cov duab kos kom meej rau kev tsim cov khoom siv hauv cov khoom siv hauv pwm, cov duab puab yuav tsum raug rho tawm los ntawm kev tshaj tawm {}}}
Cov cim pwm ntawm cov duab suav nrog: qauv (tsau pwm, hlau hlau, ejector pin txhim kho phaj, txav thiab tsau cov paib); Cov Ntawv Qhia Cov Ntawv thiab Cov Lus Qhia Cov Tsho, Screw hauv qab no qhia cov ntawv sau; Txuas Screws ntawm cov qauv, muab cov pins; ejector phaj qhia cov npe thiab qhia cov tes tsho; rov pib dua cov pas nrig (springs tsis kos); ejector phaj txwv rau tes lossis txwv rub cov pas nrig; ejector phaj screws; Pwm Pockets (plaub ces kaum chaw nyob nruab nrab ntawm txhua lub phaj, suav nrog cov paib koob); Tso cov zawj hauv qab no qhia cov ntawv sau; Lifting pwm ntsia hlau cov qhov, pwm graphes; igs, swb, zawm cov blocks, cov xwm txheej ua kom ruaj khov, thaiv lub teeb, thiab lwm yam.; Qhov loj me (suav nrog npaj saib kev sib koom tes ntev, phaj tuab thiab ntau, rub cov pwm seem, prying pwm zee qhov loj me); cov npe ntawm cov ntaub ntawv steel rau txhua template . saib daim duab 1-34.
(5) Txav mus thiab tsau cov teeb duab sib xyaw
Kom luv luv pwm ua voj voog, rau cov duab dav dav, cov duab ntsia hlau, thiab lwm yam haujlwm sib txuas, thiab lwm yam kev sib txuas ua haujlwm tsuas yog yuav tsum khij cov duab loj .
(6) Cov cim sib dhos pwm
Cov txheej txheem sib dhos pwm yog ib qho ntawm cov qauv kev txhaj tshuaj, kev sib tw sib sau ua ke thiab tshuaj xyuas kev ua haujlwm kom haum rau kev ua haujlwm ntawm 1: 1 teev {{}
Ua ntej kos duab sib dhos cov duab, ua tib zoo kawm cov duab sib dhos, thiab nkag siab cov duab sib dhos kom zoo sib xws, xws li ntxiv cov khoom siv tsim nyog Cov ces kaum . rau kev tsim nyog, feem ntau yuav tsum tau txav cov duab kom zoo nkauj ntxiv rau kev hloov pauv cov kab ke txheej, ua kom pom cov duab kos duab yog cov lej txheeb ze rau cov cim pwm xa cov ntawv thov.
Ntau-kab noj kab kev kos duab kos duab yuav tsum tau kos kab kab kab noj hniav, xws li muaj cov kab noj hniav sib xyaw, xws li tsis muaj {} {6} {{}
Cov txheej txheem zoo hauv cov duab sib dhos pwm yuav tsum nthuav dav rau kev ua .
Angled Ejector PIN phiaj xwm txheej txheem (suav nrog Slound) yuav tsum qhia meej meej nrog lwm cov Cheebtsam .
Yuav tsum muaj cov cim sib dhos rau lub qhov sib dhos, xws li cov cim kev txhawb nqa cim nrog cov cim sib dhos kom tiav yuav tsum muaj cov ntsiab lus hauv qab no:
Cov duab txaus los nthuav qhia pwm .
② Ua tiav thiab yog qhov loj me .
Ector Tus PIN cov npe (tiaj tus saum toj kawg nkaus, txhawb nqa Ejector Pins, thiab Ejector leeg yuav tsum tau cim kom meej meej, nyiam pib dua).
④ Cov lej sib tivthaiv, cov npe npe, cov npe teev, cov kev hloov kho blocks .
⑤ Cua Txias Dej Degonometric Diamoos, thiab Whaus Deatograms rau Cov Mob Tshwj Xeeb {}}}}}}}}
⑥ Ntau qhov kev tshaj tawm thiab lawv cov cim . Feem ntau cov haujlwm thiab cov lis dej num muaj nyob hauv cov lus 1-4.
Cov kab kab dav dav thiab siv hauv cov duab txhaj tshuaj sib txawv ntawm ib tus neeg, tab sis cov kab xim nyob rau hauv tib lub tuam txhab yuav tsum tau ua ke .
Ob txoj kev npaj ib hom rau cov txheej txheem sib dhos hauv cov duab pwm yog qhia hauv daim duab 1-5.
(7) cov duab kos tiv thaiv
Component drawings are drawings showing component structure, size, and technical requirements, and are one of the important technical documents for company production organization. Component drawings should select the minimum number of views possible while fully and clearly expressing component shape and structure. For complex components, at least one three-dimensional view is required. Component drawing dimensions must be correct, complete, clear, and Tsim nyog .
Cov kev xav tau rau cov duab kos tivthaiv pwm: Ntxiv rau cov duab kos duab thiab cov duab sib txawv, cov lus qhia txog kev ua kom zoo nkauj, kev kho kom zoo nkauj, thiab kev kho cua sov.
① Nto Nto Roughness Npav
(8) xaim txiav drawings
Siv cov kab khov kho kom nthuav qhia qhov chaw. xaim txiav cov duab kos thiab sab nrauv.
② hlau txiav cov kab ntawm cov kab ntsig txog nrog 1 .} 5d tuab cov kab.
(9) ejector PIN txheej txheem kos duab
Thaum ejector pin ntau tshaj 20 lossis ejector Pins tau dhau los rau kev qhia meej, lossis ntsuas cov duab kos duab yuav tsum kos duab .
(10) Cov Duab Electrode
Yuav tsum tau kos duab rau hluav taws xob yuav tsum tau kos rau hauv cov rooj plaub hauv qab no:
① Chav Kawm 101 thiab Chav Kawm 102 Pwm;
② complex thiab loj pwm .
Cov duab kos hluav taws xob yuav tsum muaj cov ntawv pov thawj hluav taws xob yuav tsum nthuav tawm cov kev yaig thiab tsim nyog siv qhov ntev.
(11) 3D qauv kos duab
Rau cov khoom siv yas nyuaj, 3D kos duab kos duab yuav tsum tau kos siv ug lossis moulds} rau cov pwm sib xyaw thiab cov pwm uas yuav tsum tau rub tawm, cov pwm ntxeem tau Yuav tsum tau kos . rau pwm nrog cov paib Ejred, thiab cov duab ntsia hlau yuav tsum tau kos duab, thiab cov ntsia hlau ntse} yuav tsum tau ua kom sib haum nrog 2D pwm qauv kos duab, thiab 3D sib teeb duab cov npe yuav tsum tau ua ke nrog 2D cov duab kos {}}
{{0 {}} Kev Tswj Xyuas Cov Duab Txhaj Tshuaj
Rau kev ntsuas kos duab yooj yim, cov ntaub ntawv teeb duab kom haum, cov ntaub ntawv sib txawv ntawm {}}}} Txoj hauv kev sib txawv yog muab rau kev siv.
