Technical xav tau rau kev sib dhos ntawm CNC machining qhov chaw

Technical xav tau rau kev sib dhos ntawm CNC machining qhov chaw
1. Thaum sib sau ua ke hydraulic system, nws raug tso cai siv cov khoom siv sealing lossis sealant, tab sis nws yuav tsum tau tiv thaiv kom tsis txhob nkag mus rau hauv qhov system.
2. Cov khoom (nrog rau cov khoom yuav khoom thiab cov khoom siv sab nraud) nkag mus rau hauv lub rooj sib txoos tsuas tuaj yeem sib sau ua ke nrog daim ntawv pov thawj ntawm lub chaw soj ntsuam.
3. Cov khoom yuav tsum tau ntxuav ua ntej sib dhos, tsis muaj burr, flash, nplai, xeb, khib nyiab, roj, xim thiab hmoov av.
4. Ua ntej sib dhos, xyuas qhov sib txuam loj ntawm cov khoom, tshwj xeeb tshaj yog qhov cuam tshuam haum qhov ntev thiab qhov muaj feem cuam tshuam.
5. Cov khoom yuav tsum tsis txhob khob, sib tsoo, khawb lossis corroded thaum sib dhos.
6. Thaum sib dhos tus pin taper, nws yuav tsum tau pleev xim rau thiab tshuaj xyuas nrog lub qhov. Nws tus nqi tiv tauj yuav tsum tsis pub tsawg dua 60 feem pua ​​​​ntawm qhov sib tw ntev thiab yuav tsum tau muab faib sib npaug.
7. Tus naj npawb ntawm cov hniav uas cov spline sib txuas sib txuas rau tib lub sijhawm yuav tsum tsis pub tsawg dua 2/3, thiab tus nqi sib cuag ntawm tus hniav spline nyob rau hauv kev coj ntawm qhov ntev thiab qhov siab yuav tsum tsis pub tsawg tshaj 50 feem pua.
8. Tom qab lub tiaj tus yuam sij (los yog spline) nrog zawv zawg haum yog sib sau ua ke, cov khoom sib thooj tuaj yeem txav tau yooj yim nrog tsis sib xws elasticity.
9. Ua ntej sib dhos, lub burr, burr thiab chamfer ntawm qhov kawg ntawm tag nrho cov kav dej yuav tsum raug tshem tawm. Siv cov cua compressed los yog lwm txoj hauv kev kom tshem tawm cov khib nyiab thiab ntab xeb txuas rau sab hauv phab ntsa ntawm cov yeeb nkab.
10. Ua ntej sib dhos, tag nrho cov kav hlau steel (xws li cov kav dej prefabricated) yuav tsum tau degreased, pickled, neutralized, ntxuav thiab xeb-pov thawj.
11. Thaum lub sij hawm sib dhos, ntsia hlau rau hauv qhov chaw ruaj khov ntawm cov yeeb nkab clamp, bracket, flange thiab sib koom ua ke kom tsis txhob xoob.