Kev tsim cov riveted shelving ua raws cov saw ntawm "cov ntaub ntawv npaj-profile processing-surface treatment-assembly check-packaging and shipping," balancing structural strength, assembly efficiency, and looks quality. Nws yog haum rau lub teeb -load cia thiab tso saib scenarios qhov twg phau ntawv nkag yog thawj. Nws cov qauv muaj xws li uprights, beams (los yog hooks), rhawv, thiab fasteners, thiab yog sib sau ua ke sai sai siv riveting los yog snap- haum kev sib txuas.
I. Khoom siv thiab txheej txheem kev npaj
• Kev xaiv cov khoom siv hauv paus: Uprights feem ntau siv 30 × 30 × 1.2–1.8 mm equilateral kaum steel los yog 35 × 35 × 1.2 mm lub kaum sab xis steel; rhawv siv txias-rolled steel daim hlau, nrog rau cov ribs welded raws li load- bearing yuav tsum tau; fasteners thiab hooks siv cov rivets, pins, thiab triangular fixing pieces. Cov lus qhia saum toj no thiab cov khoom sib xyaw ua ke npog feem ntau lub teeb -load daim ntawv thov, sib npaug kev lag luam thiab tsim kom zoo.
• Tooling thiab Fixtures: Npaj leveling tshuab, tsis siv neeg dov mills, punch presses (xws li positioning fixtures), CNC / dabtsi yog khoov machine, chaw vuam / argon arc vuam cov cuab yeej, pretreatment tank, electrostatic spraying kab, thiab kom qhuav qhov cub, kom zoo ib yam nyob rau hauv qhov tseem ceeb qhov ntev thiab kev kho deg.
II. Kev tsim thiab tsim cov kab thiab txee
• Kem ua
• Leveling thiab Rolling: Tom qab leveling kom tshem tawm cov kev ntxhov siab sab hauv, cov sawb hlau nkag mus rau hauv lub tshuab dov tsis siv neeg los tsim lub kaum sab xis steel profiles ntawm lub hom phiaj hla - ntu specifications.
• Punching thiab Txiav: Muab ob npaug rau- xuas nrig ntaus yog ua raws li qhov tsim qhov sib nrug, nrog lub suab sib txawv ntawm 50 mm. Lub qhov yog siv rau dai txee los yog kab teeb; txiav yog ua tiav rau qhov kev txiav txim siab kom ntseeg tau qhov sib xws ntawm qhov ntev ntev thiab qhov chaw nyob.
• Kev ua cov txee
• Blanking thiab dabtsi yog khoov: Tom qab longitudinal shearing thiab leveling, txias-rolled steel los xij yog khoov rau hauv cov duab ntawm tag nrho plaub sab raws li specifications rau daim ntawv load- bearing thav duab thiab tiaj tus txhawb nqa nto.
• Kev Txhim Kho Cov Txheej Txheem: Nyob ntawm qhov load-cov kabmob muaj peev xwm, vuam transverse lossis longitudinal reinforcing ribs los txhim kho khoov nruj thiab hauv zos load-cov kabmob muaj peev xwm, tiv thaiv deflection thiab denting nyob rau hauv ntev - siv sijhawm.
III. Kev kho deg thiab kev tiv thaiv
• Cov txheej txheem ua ntej-kev kho mob: Sib tsoo / degreasing-pickling-phosphating tau ua ntu zus kom tshem tawm cov nplais oxide thiab xeb, txhim kho txheej adhesion thiab corrosion kuj.
• Txheej Txheej: Electrostatic hmoov txheej yog siv los ua kom tiav cov txheej txheem sib xws thiab ntom ntom; Tom qab ziab thiab kho kom ruaj khov txheej tiv thaiv thiab nto tiav.
• Cov Ntsiab Lus Zoo: Tswj cov phosphating zaj duab xis hnyav thiab txheej tuab kom ntseeg tau tias muaj kev tiv thaiv corrosion thiab puas ua tau raws li qhov yuav tsum tau ua ntawm ib puag ncig; Qhov saum npoo tiav yuav tsum du, tsis muaj khiav thiab pinholes, nrog cov xim zoo ib yam thiab gloss.
IV. Kev sib dhos, tshuaj xyuas, thiab ntim khoom
• Txoj kev los ua ke
• Cov qauv zoo ib yam yog snap- haum: Kem qhov sib xyaw nrog cov kab teeb / hangers, thiab cov rhawv raug kaw rau hauv qhov chaw los ntawm kev ceev- tso pins thiab daim duab peb sab kho; qee cov qauv siv ib qho / ob chav rivet nqaj qauv los txhim kho kev thauj khoom -cov kabmob muaj peev xwm lossis txee ruaj khov, ua tau raws li qhov sib txawv ntawm qhov ceev thiab lub zog xav tau. • Yas ko taw tau nruab rau hauv qab rau kev sib tw thiab kev poob siab, txhim kho tag nrho kev ruaj ntseg thiab tiv thaiv hauv pem teb.
• Dimensional thiab Functional Inspection
• Txheeb xyuas qhov tseeb ntawm cov kab, qhov tiaj tus ntawm cov txee, qhov tshem tawm ntawm qhov, thiab qhov nruj ntawm lub rooj sib dhos; coj load-cov kabmob pov thawj ntawm cov qauv kom ntseeg tau tias cov qauv tsim tau raws li (feem ntau Tsawg dua lossis sib npaug li 150-180 kg / txheej rau lub teeb loads).
• Ntim thiab Shipping
• Siv cov khoom tiv thaiv kaum sab xis, tiv thaiv vaj huam sib luag, thiab cov yeeb yaj kiab ncab rau khawb thiab tiv thaiv ya raws; txhawb nqa thiab ntim tau yooj yim deformable qhov chaw thiab teeb tsa kev sib cais interlayer kom muaj kev nyab xeeb thiab kev ncaj ncees thaum thauj thiab khaws cia.
