Ua hauj lwm hauv paus ntsiab lus ntawm fiber ntau nruam laser vuam tshuab thiab nws daim ntawv thov nyob rau hauv precision machining

Hauv kev tsim khoom niaj hnub no, laser vuam tshuab tau dhau los ua cov txheej txheem tseem ceeb hauv kev ua haujlwm zoo vim nws qhov kev ua haujlwm siab, kev ua haujlwm siab, thiab tsis yog -cov yam ntxwv ua haujlwm. Ntawm lawv, fiber ntau txuas txuas laser vuam tshuab tau dav siv hauv kev lag luam xws li hluav taws xob, tsheb, thiab cov khoom siv kho mob vim lawv cov kab teeb ruaj khov zoo, hloov pauv txoj hauv kev, thiab cov txiaj ntsig zoo heev. Kab lus no yuav qhia txog txoj hauv kev ua haujlwm ntawm fiber ntau txuas txuas laser vuam tshuab thiab sib tham txog lawv cov kev siv tshwj xeeb hauv kev ua haujlwm precision.

Txoj Cai Ua Haujlwm ntawm Fiber Nruam Laser Vuam Tshuab

Lub hauv paus ntawm fiber ntau txuas ntxiv laser vuam tshuab yog nyob rau hauv kev siv fiber ntau laser los ua kom muaj lub siab -zog- ceev nruam laser beam, uas yog kis los ntawm ib tug optical fiber mus rau lub vuam taub hau thiab thaum kawg tsom mus rau lub workpiece nto kom tiav vuam. Nws cov txheej txheem ua haujlwm feem ntau suav nrog cov kauj ruam tseem ceeb hauv qab no:

1. Laser Generation: Cov fiber ntau laser excites ib ytterbium-doped (Yb) fiber ntau los ntawm ib lub twj tso kua mis semiconductor, ua rau stimuled emissions ntawm lub active nruab nrab nyob rau hauv lub fiber, generating siab - zog- ceev nruam laser.

2. Beam Transmission: Lub laser xa mus rau lub vuam taub hau los ntawm kev hloov kho qhov muag fiber ntau. Piv rau CO₂ lasers ib txwm muaj, fiber ntau kis tau tus mob qis dua, thiab cov nqaj zoo yog qhov ruaj khov dua.

3. Focused Vuam: Lub tshuab kho qhov muag nyob rau hauv lub vuam taub hau (xws li collimating lo ntsiab muag thiab tsom iav) tsom lub laser beam rau hauv qhov chaw me me (feem ntau kaum mus rau pua pua micrometers), ua rau cov khoom siv hlau yaj thiab tsim cov vuam hauv lub sijhawm luv luv.

4. Kev Tiv Thaiv Gas Pab: Argon los yog nitrogen feem ntau yog siv los ua cov roj tiv thaiv thaum lub sij hawm vuam los tiv thaiv oxidation ntawm lub pas dej molten thiab txhim kho vuam zoo.

Vim yog siv cov khoom siv laser txuas ntxiv mus, cov cuab yeej no tuaj yeem ua tiav siab - nrawm, sib sib zog nqus - vuam vuam, ua rau nws tshwj xeeb tshaj yog tsim rau vuam cov ntaub ntawv zoo heev (xws li txhuas thiab tooj liab). Nws kuj muaj cov cua sov me me- thaj tsam cuam tshuam thiab deformation tsawg, ua rau nws haum rau precision qhov chaw machining.

Kev siv hauv Precision Machining

Fiber optic nruam laser vuam tshuab, nrog lawv cov high precision thiab stability, yog dav siv nyob rau hauv ob peb xav tau kev lag luam, xws li:

1. Kev lag luam Electronics

• Lithium Battery Manufacturing: Siv rau sealing roj teeb tabs thiab casings kom ntseeg tau siab conductivity thiab airtightness.

• Cov Cheebtsam Microelectronic: Vuam ntawm precision li xws li sensors thiab relays tiv thaiv thermal puas uas tuaj yeem ua rau kev ua haujlwm tsis zoo.

2. Automobile Manufacturing

• Fais fab roj teeb Module Vuam: Siv rau vuam txuas cov khoom nyob rau hauv lub zog tshiab lub tsheb roj teeb pob, txhim kho weld lub zog thiab sib xws.

• Precision Cheebtsam Vuam: Xws li roj injectors, gearbox gears, thiab lwm yam, kom ntseeg tau siab -precision sib dhos yuav tsum.

3. Cov khoom siv kho mob

• Surgical Instrument Vuam: Xws li stainless hlau los yog titanium alloy phais forceps, endoscope Cheebtsam, yuav tsum tau du, burr - dawb welds.

• Implantable Medical Devices: Xws li pacemaker plhaub vuam, yuav tsum tau sealing siab heev thiab biocompatibility.

4. Aerospace

• Aero-engine Cheebtsam: xws li turbine blades, roj pipeline welding, yuav tsum tau withstanding kub thiab siab kub ib puag ncig.

• Satellite Precision Structures: Kev sib txuas ntawm lub teeb yuag aluminium alloy lossis titanium alloy Cheebtsam, yuav tsum muaj lub zog siab thiab deformation tsawg.

Fiber optic nruam laser vuam tshuab ua tiav precision vuam los ntawm siab - zog- ceev nruam laser beams, muab qhov zoo xws li cov nqaj zoo, tsis tshua muaj cua sov- thaj tsam cuam tshuam, thiab muaj zog yoog raws, ua rau lawv cov cuab yeej tseem ceeb hauv siab - kawg kev lag luam xws li hluav taws xob, tsheb, khoom siv kho mob, thiab aerospace. Nrog rau kev txhim kho txuas ntxiv ntawm laser thev naus laus zis, nws daim ntawv thov muaj nyob rau hauv precision machining yuav raug nthuav dav ntxiv, muab cov kev daws teeb meem zoo dua rau kev tsim khoom ntawm siab -precision thiab siab - cov khoom muaj kev ntseeg siab.