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Zinc Alloy Tuag Casting Parts Server Racks Tsau bracket Zamak 3
Txheej txheem
1, ZINC tuag casting
138T zinc tuag casting tshuab; ZA 3# khoom
Cov yam ntxwv txheej txheem
Lub qhov cub kub yog 420 ° ± 20 °, thiab cov khoom siv yog 20 ± 2 hli.
b. Cov khoom siv thib ob tuaj yeem siv tsis tau.
c. Cov khoom muaj pes tsawg leeg yuav tsum tau kuaj xyuas kom ntseeg tau tias nws tsim nyog rau kev tsim khoom. d. Thawj daim yuav tsum tau lees paub.
Cov kev ceev faj:
a. Nws yog ib qho tsim nyog los xyuas qhov zoo ntawm qhov chaw filling. tsis muaj bulging, tsis muaj kev sib cais txias, thiab tsis muaj qhov tsis txaus ntawm cov khoom hauv kem.
b. Ua tib zoo mloog rau saum npoo thiab tsis txhob muaj pwm stringing, sticking los yog tsis txaus ejector protrusion.
c. Rau qhov chaw uas tsis yog tshuab, lub ejector tus pin yuav tsum concave 0-0.2mm, thaum rau machined nto, ejector tus pin yuav tsum convex 0-0.2mm.
2, Rho tawm spout
Cov cuab yeej: Stick / saw tshuab
Tej yam yuav tsum nco ntsoov:
a. Ua tib zoo saib xyuas qhov chaw thiab tsis txhob ua kom puas los yog siv cov khoom tsis txaus.
b. Tswj qhov loj thiab qhov pom.
3, IPQC tshuaj xyuas
Cov cuab yeej ntsuas: peb CMM, kev ntsuas pom pom, qhov projection, lub laij lej
Cov kev ceev faj:
Txheeb xyuas qhov ntev tiv thaiv cov duab kos thiab siv cov cuab yeej ntsuas kom raug.
4, Deburring
Lub kaum sab xis txoj hauj lwm inverted R lub kaum sab xis, deburring, uas tsis yog-machining nto saum rab koob draping, sib tsoo thiab txuas cov duab.
Khoom siv: Cov ntaub ntawv, Cua tshuab, 120#sandpaper
Nco tseg:
Tsis muaj cov ces kaum ntse, burrs tshem tawm huv, raws R lub kaum sab xis.
5, SAIB
KHOOM KHOOM PLIG
Khoom siv:riam-ntug kav, shaping fixture, Rubber hammers, roj hmab pads
Nco tseg:
INithin 0.2mm ntawm lub dav hlau pem hauv ntej ntawm cov khoom
6, CNC ua
A-Tapping ob 6-32 hniav ntawm txhua sab ntsej muag nrog qhov tob ntawm 5.32 + 0.35mm /-0.15mm.
B-Tapping plaub 6-32 hniav ntawm lub ntsej muag nrog qhov tob 8 hli
Khoom siv: tapping tshuab, jigs
Nco tseg:
a. Tuav cov khoom maj mam thaum ua, thiaj li tsis ua rau cov khoom tawg.
b. Tso cov khoom kom huv si thiab nqa cov khoom los tshuab ntxuav qhov chaw ntawm lub jig.
c. Xa mus rau qhov yuav tsum tau ntawm kev soj ntsuam specification rau cov tsos ntawm cov khoom.
d. Yog tias muaj teeb meem lossis lwm yam xwm txheej ceev, thov qhia rau tus thawj saib xyuas tam sim ntawd.
e.Thov xyuam xim rau kev ua thiab kev thauj mus los tsis txhob kov, khawb cov khoom nto.
7, sib tsoo
Tshem tawm cov khoom clamping kab draping, nto particles, slag ladle, rooj vag residue
Khoom siv:
Cov ntaub ntawv, cua grinder, 120 # sandpaper
Nco tseg:
Tsis txhob xau kev ua haujlwm, tsis muaj qhov ntse ntse, draping huv, pwm kaw kab.
Tsis txhob xau kev ua haujlwm, tsis muaj qhov ntse ntse, draping huv, pwm kaw kab.
8, 100% KHOOM NTAUB NTAWV TSHAJ PLAWS- TEEB MEEM NTAWM SAIB XYUAS
Nco tseg:
a. Qhov saum npoo ntawm cov khoom yuav tsum tsis muaj overcutting, xuab zeb qhov, tsis muaj cov khoom, burrs, thiab lwm yam undesirable phenomena.
b. Los ntawm hla thiab nres ntsuas ntsuas
c. Txheeb xyuas qhov flatness ntawm cov khoom raws li cov duab kos
d. Kov cov khoom maj mam kom tsis txhob deformation
9, IPQC INSPECTION
Kev tshuaj xyuas qhov muag pom
10, Ntxuav + Tshuaj Hloov Membrane + ziab
Nco tseg:
Tsis muaj xim sib txawv, qias neeg, tsis kov thiab khawb
11, Kev tshuaj xyuas tag nrho ntawm cov tsos + ntim
Kev tshuaj xyuas tag nrho ntawm cov khoom thiab ntim khoom
Khoom siv:
Carton, riam card, clapboard, npuas hnab
Nco tseg:
a. Cov tsos mob yuav tsum tau soj ntsuam raws li tus qauv. Qhov saum npoo yuav tsum tsis muaj av, khawb, dents thiab tsis xws luag.
b. Tus qauv hniav yuav tsum ua raws li kev soj ntsuam dhau-thiab-nres.
c. Cov khoom yog muab tso rau hauv daim ntawv riam, npog nrog cov duab los qhia tiaj tus rau saum txheej, thiab tom qab ntawd ntim
12, FQC Exam
Calipers, projectors, pin gauges, tooth gauges, visual and packing inspection yog tag nrho cov piv txwv ntawm cov cuab yeej ntsuas.
CEEB TOOM: Xyuas kom tseeb tias lub ntsuas ntsuas tseem nyob hauv nws lub qhov rais calibration.
13, Tsheb thauj mus los
Npaj rau hnub los nag:
a. Paub meej tias qhov ntau yog qhov kev txiav txim.
b. Label thiab stamp lub thawv sab nrauv.
c. Xa cov ntawv ceeb toom ntawm kev xa khoom.
14, OQC shipping tshuaj xyuas
Cov cuab yeej ntsuas muaj xws li calipers, projectors, pin gauges, tooth gauges, packaging inspection, etc.
Nco tseg:
Yog tias lub ntsuas ntsuas tseem nyob hauv nws lub qhov rais calibration. Seb nws ua tau raws li cov neeg siv khoom thiab SIP cov cai.