Lub tshuab nqus tsev forming tshuab nozzle thiab pwm hloov txoj kev yog raws li nram no:

Lub tshuab nqus tsev forming tshuab nozzle thiab pwm hloov txoj kev yog raws li nram no:

① Loosen fastening screws txuas rau pem hauv ntej thiab nram qab brackets ntawm txhaj tshuaj lub rooj cob qhia pas nrig rau lub fuselage; loosen cov locking ceev ntawm kab rov tav kho bolts ntawm ob sab ntawm lub hauv ntej bracket ntawm lub rooj zaum qhia pas nrig.

② Siv lub vernier caliper nrog qhov tseeb ntawm ntau tshaj 0.05mm los ntsuas L1, L2, L3, thiab L4 nyob rau hauv kab rov tav thiab ntsug txoj kab uas hla, feem. Thaum ntsuas, kho cov kab rov tav kho bolts kom L1=L2; kho cov ntsia hlau sab sauv thiab sab qis kom ua L3= L4. Qhov ntsuas qhov yuam kev tsis yog ntau dua 1/2 ntawm cov coaxiality muab rau hauv cov lus hauv qab no.

③ Thaum kho cov coaxiality ntawm lub nozzle thiab pwm qhov chaw qhov chaw, vim qhov kev hloov ntawm lub rooj zaum ntawm lub rooj tsav tsheb, nws yuav raug ntswj, ua rau qhov sib txawv ntawm cov ntsia hlau thiab lub thoob yuav offset thiab ua rau hnav. Yog li ntawd, thaum kho lub nozzle thiab pwm qhov chaw nyob rau tib lub sij hawm ntawm lub coaxiality ntawm lub qhov, nws yog tsim nyog los ntsuas thiab kho cov theem ntawm tus taw qhia pas nrig ntawm lub rooj zaum txhaj tshuaj (tus nqi kam rau ua yog tsawg dua los yog sib npaug. rau 0.05/M); siv lub ntsuas ntsuas ntsuas ntsuas qhov sib txawv ntawm tus ntsia hlau ntsia hlau thiab lub thoob.

Kev kho ntawm Coaxiality ntawm Nozzle ntawm Nqus Tshuab Tshuab thiab Pwm Positioning Center Qhov

Kev hloov kho ntawm coaxiality ntawm lub nozzle thiab pwm qhov chaw yuav tsum tau ua tom qab kev hloov kho kab rov tav thiab ntsug kab rov tav ntawm cov qauv thiab lub fuselage.

Kev tshuaj xyuas thiab kev hloov pauv ntawm Parallelism Ntawm Cov Qauv ntawm Lub Tshuab Nqus Tsev Tshuab

Lub parallelism ntawm cov qauv txav tau thiab cov qauv siv dav hlau tau raug kho ntawm lub Hoobkas thiab feem ntau ruaj khov. Txawm li cas los xij, vim yog kev thauj mus los thiab kev teeb tsa, qhov kev ntsuas no tuaj yeem hloov pauv. Yog li ntawd, nws yuav tsum tau kuaj xyuas thiab kho tom qab kev teeb tsa. Kev hloov ntawm qhov ntsuas yuav tsum tau ua los ntawm cov kws tshaj lij.

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