Ua ntej xyoo 1970, kev tshawb fawb tau tsom mus rau kev siv lub tshuab laser welding (PW), txij li lub zog hluav taws xob tsis tu ncua (CW) lasers tseem tsis tau tsim. Feem ntau ntawm cov kev tshawb fawb laser vuam thaum ntxov siv ruby mem tes lasers. Lub siab tshaj plaws tso zis hwj chim Pm ntawm 1ms mem tes yog hais txog 5KW, lub zog mem tes yog 1 ~ 5J, thiab cov mem tes zaus tsawg dua los yog sib npaug rau 1 Hz. Thaum lub sij hawm ntawd, txawm hais tias lub zog mem tes ntau dua tuaj yeem siv tau, qhov nruab nrab tso zis hluav taws xob P ntawm cov lasers no tsawg heev, uas yog txiav txim siab los ntawm kev ua haujlwm qis ntawm cov lasers thiab cov khoom zoo siab ntawm cov khoom luminescent. Vim nws lub zog nruab nrab siab, lub laser tau los ua cov khoom siv rau qhov chaw vuam thiab seam vuam sai tom qab nws tshwm sim. Qhov tiag laser seam vuam tuaj yeem pom tau.
Tam sim no qhov xwm txheej thiab kev cia siab ntawm Vuam Automation Technology
Nrog rau kev loj hlob ntawm cov thev naus laus zis thev naus laus zis, cov neeg sawv cev lub chaw ua haujlwm lub tshuab vuam tshuab thiab cov tshuab digital tswj tau nkag mus rau hauv kev lag luam tsis tu ncua. Lub teb chaws loj-teev tej yaam num xws li Peb Gorges Project, lub West-East Gas Pipeline Project, aerospace engineering, thiab nkoj engineering tau zoo txhawb txoj kev loj hlob thiab kev vam meej ntawm vuam siab, tshwj xeeb tshaj yog vuam automation technology. Kev tsim cov tsheb thiab qhov chaw muaj qhov hloov pauv hloov mus rau automation ntawm vuam. kuv lub teb chaws txoj kev lag luam vuam yog maj mam txav mus rau "siab efficiency, automation thiab txawj ntse". Lub vuam automation tus nqi nyob rau hauv peb lub teb chaws yog tsawg tshaj li 30 feem pua, nyob deb ntawm 80 feem pua ntawm cov teb chaws tsim muaj. Txij li thaum kawg ntawm lub xyoo pua 20th, lub teb chaws tau maj mam txhawb cov txheej txheem vuam tsis siv neeg vuam nyob rau hauv ntau yam lag luam - roj shielded vuam, los hloov cov tsoos phau ntawv arc vuam, thiab tau ua tiav thawj zaug. Nws tuaj yeem kwv yees tias yav tom ntej, kev siv tshuab tsis siv neeg vuam tshuab hauv tsev yuav txhim kho ntawm qhov tsis tau pom dua.
Tam sim no cov xwm txheej ntawm high-efficiency thiab tsis siv neeg vuam tshuab
Nyob rau xyoo 1990, kuv lub teb chaws txoj kev lag luam vuam tau coj qhov kev ua tiav ntawm kev siv tshuab thiab automation ntawm cov txheej txheem vuam raws li lub hom phiaj, thiab nws tau muab tso rau hauv kev xyaum hauv kev txhim kho kev tshawb fawb thiab thev naus laus zis hauv ntau yam lag luam. Nws tab tom txhim kho vuam ntau lawm automation, tshawb nrhiav thiab tsim vuam cov kab ntau lawm thiab hloov tau yooj yim tsim thev naus laus zis, thiab tsim cov ntawv thov. Khoos phib tawj pab tsim thiab tsim khoom; flux cored hlau nce los ntawm 2% mus rau 20 feem pua; submerged arc vuam consumables kuj tseem yuav loj hlob nyob rau theem ntawm 10 feem pua. Ntawm lawv, qhov kev loj hlob ntawm flux-cored hlau tau nce ntau, thiab yuav dhau ntawm cov tub ntxhais hlau nyob rau hauv 20 xyoo tom ntej, thiab nws thiaj li dhau los ua cov khoom lag luam hauv cov chaw vuam.
Prospect ntawm Vuam Automation Technology
Txoj kev loj hlob ntawm cov cuab yeej siv hluav taws xob, khoos phis tawj microelectronics thiab automation technology tau txhawb txoj kev loj hlob ntawm vuam automation technology. Tshwj xeeb, kev qhia txog cov cuab yeej siv thev naus laus zis xws li kev tswj cov lej lej, kev tsim khoom siv tau yooj yim thiab cov ntaub ntawv ua haujlwm tau txhawb nqa txoj kev loj hlob ntawm vuam automation technology.
(1) Kev txawj ntse ntawm kev tswj cov txheej txheem vuam yog ib qho ntawm cov teeb meem tseem ceeb ntawm vuam automation, thiab nws kuj yog ib qho tseem ceeb rau peb txoj kev tshawb fawb yav tom ntej. Peb yuav tsum ua kev tshawb fawb txog kev tswj kom zoo, nrog rau cov kab thiab ntau yam kev tswj tsis yog kab. Cov neeg sawv cev tshaj plaws yog kev tswj fuzzy, kev tswj cov neural network, thiab cov kws tshaj lij kev tshawb fawb ntawm cov txheej txheem vuam.
(2) Welding flexibility technology kuj yog cov ntsiab lus ntawm peb cov kev tshawb fawb. Nyob rau hauv kev tshawb fawb yav tom ntej, peb yuav organically sib txuas ntau yam kho qhov muag, mechanical thiab hluav taws xob technologies nrog vuam tshuab kom ua tiav qhov tseeb thiab saj zawg zog vuam. Hloov cov khoom siv vuam tsoos nrog microelectronic thev naus laus zis yog txoj hauv kev los txhim kho qib ntawm vuam automation. Sib piv cov lej tswj kev siv tshuab nrog ntau yam vuam tshuab thiab cov cuab yeej siv los txhim kho nws qib yooj yim yog ib qho ntawm peb cov lus qhia tam sim no; Tsis tas li ntawd, kev sib xyaw ua ke ntawm vuam robots thiab cov kws tshaj lij tshuab tuaj yeem paub tsis siv neeg txoj kev npaj, tsis siv neeg trajectory kho, tsis siv neeg tswj kev nkag mus rau qhov tob, thiab lwm yam Kev ua haujlwm yog qhov tseem ceeb ntawm peb cov kev tshawb fawb.
(3) Kev sib koom ua ke ntawm kev tswj vuam vuam yog kev koom ua ke ntawm cov neeg thiab cov cuab yeej siv thiab kev sib koom ua ke ntawm vuam tshuab thiab cov ntaub ntawv siv tshuab. Cov ntaub ntawv ntws thiab cov khoom ntws hauv kev sib xyaw ua ke yog nws cov khoom tseem ceeb, txhawb nqa lawv cov organic sib xyaw ua ke tuaj yeem txo cov ntaub ntawv ntau thiab cov kev cai rau kev tswj xyuas lub sijhawm. Kev saib xyuas yuav tsum tau them nyiaj rau kev ua si tag nrho rau cov lus teb thiab kev txiav txim siab muaj peev xwm ntawm tib neeg hauv kev tswj hwm thiab kev ua haujlwm ib ntus, tsim kom muaj kev sib raug zoo ntawm tib neeg thiab tshuab, thiab ua rau tib neeg thiab cov tshuab tsis siv neeg sib haum xeeb thiab sib koom ua ke, uas yog cov yam tsis tuaj yeem ua. underestimated nyob rau hauv lub integrated system.
(4) Kev txhim kho kev ntseeg siab, kev ruaj ntseg zoo thiab kev tswj hwm ntawm lub vuam fais fab, nrog rau kev ua haujlwm zoo heev, kuj yog cov ncauj lus uas peb tsom mus rau. Tsim thiab tsim cov tshuab vuam ua tau zoo uas tuaj yeem kho lub zog arc, xaim pub mis thiab vuam teeb pom kev zoo, tuaj yeem kuaj pom qhov pib ntawm qhov vuam txoj kab nqes, qhov kub thiab txias, lub xeev ntawm lub pas dej molten, thiab nkag mus, thiab muab vuam specification tsis raws sijhawm. , thiab nquag tsim cov khoos phis tawj rau cov txheej txheem vuam analog tshuab. Ib qho tseem ceeb ntawm vuam automation yog ua kom vuam tshuab evolve los ntawm "art" mus rau "science". Thawj kaum xyoo ntawm lub xyoo pua no yuav yog lub sijhawm zoo rau kev loj hlob sai ntawm kev lag luam vuam. Peb cov neeg ua haujlwm vuam muaj txoj hauv kev mus ntev, thiab peb yuav tsum tsim kom muaj kev txiav txim siab los daws cov teeb meem. Siv lub sijhawm thiab ua haujlwm hnyav los txhim kho qib ntawm vuam automation hauv peb lub tebchaws.