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Kev paub txog cov hlua khi hlua txuas

Oct 09, 2021

1.Kev txhais ntawm cov hlua khi

Tsim ib tug choj ntawm kev sib txuas lus ntawm ob los yog ntau tshaj kev sib cais hluav taws xob circuits, yog li ntawd

Nws tuaj yeem ua rau tam sim no ntws thiab paub txog kev ua haujlwm ntawm ntau yam khoom siv hluav taws xob.

Nws yog ntau yam ntawm ib qho tseem ceeb ntawm cov khoom siv hluav taws xob thiab hluav taws xob.

2.Qhov muaj pes tsawg leeg ntawm cov hlua hluav taws xob

Cov khoom siv ntawm cov hlua hluav taws xob zoo tib yam yog: cov xov hlau, cov terminals, thiab cov khoom yas.

Kev sib txuas xov tooj sib txuas yuav tsum tau ntxiv: daim kab xev, cable khi, lub tes tsho, sheath, daim ntawv lo, thiab lwm yam.

Lub teeb liab hlua: yuav tsum tau txhaj tshuaj molding.

(Piv txwv li cov khoom, saib cov duab hauv qab no)

wiring harness

3.Production txheej txheem

Serial toojLub npe txheej txheem
1Incoming material inspection (sampling soj ntsuam)
2Nyob rau hauv lub warehouse raw khoom
3Kev npaj khoom siv
4Txiav kab (kev tshuaj xyuas)
5Stripping (kev soj ntsuam xyuas)
6
Hlau txiav / taub hau stripping tshuaj xyuas (sampling soj ntsuam)
7✭Crimp davhlau ya nyob twg (kev soj ntsuam xyuas)
8Crimping inspection (tag nrho inspection)
9Assembly (kev soj ntsuam xyuas)
10Continuity test (kev soj ntsuam tag nrho)
11Xov xim tshuaj xyuas (tag nrho kev tshuaj xyuas)
12Visual Inspection (Tag nrho kev tshuaj xyuas)
13Dimensional soj ntsuam (tag nrho kev soj ntsuam)
14Kev tshuaj xyuas cia (sampling inspection)
15Ntim
16Nyob rau hauv cov khoom tiav warehouse
'✭' yog tus txheej txheem tseem ceeb

4. Tangent

Cov khoom siv duab:equipment picture



Cov ntsiab lus yuav tsum nco ntsoov hauv qhov txheej txheem no:

1. Paub meej cov hlau specification, qauv thiab xim;

2. Paub meej tias qhov ntev ntawm qhov offline thiab qhov ntev ntawm lub taub hau stripped;

3. Txheeb xyuas seb puas muaj qhov tsis xws luag hauv cov khoom tom qab lub tshuab ua haujlwm.

5.Notes ntawm tangent


1. Yuav ua li cas kom paub meej qhov specification, qauv thiab xim ntawm cov hlau?wiring

1.1 Ua ntej, txiav txim siab hom hlau, xws li 1015, 1007, 1571, 2468, 1185 thiab lwm yam.

1.2 Thib ob, paub meej cov lus qhia tshwj xeeb ntawm cov xov hlau, xws li 20AWG, 22AWG, 24AWG, 26AWG, thiab lwm yam.

(Nyob rau hauv qhov chaw ntawm tib hom hlau, qhov loj ntawm cov xov tooj ntawm cov xov tooj, lub thinner cov hlau, qhov me me ntawm cov xov tooj xov tooj, qhov tuab ntawm cov hlau).

1.3 Thaum kawg paub meej cov xim ntawm cov hlau, thawj zaug paub meej tias daim ntawv lo ntawm cov hlau thaum lees paub, thiab tom qab ntawd paub meej tias luam ntawv ntawm cov hlau

2. Raws li cov duab kos, paub meej tias qhov ntev ntawm qhov offline, stripping, thiab lwm yam.

Suav thiab Askiv xim sib piv rooj

中文

Lus Askiv

Cov ntawv luv

Xim av

BR

RED

RD

ORANGE

LOSSIS

YAJ

YOG

绿

Ntsuab

GN

BLUE

BL

VIOLET

VL

GREY

GY

DAWB

WH

BLACK

BK

粉红

PINK

PK

浅蓝

LUB TSEV


浅绿

Lub teeb ntsuab


黄/绿

YELLOW/GREEN


3. Yuav ua li cas kom paub meej tias cov khoom tom qab lub tshuab ua haujlwm puas tsim nyog?

3.1 Ua ntej, paub meej qhov zoo ntawm cov hlau thiab seb nws puas yog frayed.crushed

3.2 Thib ob, xyuas qhov ntev ntawm cov hlau stripping taub hau. (Saib daim duab ntawm sab xis)too short




3.3 Thaum kawg, paub meej tias cov tub ntxhais hlau puas puas, txawm tias qhov txiav yog tiaj


wire brush cut obliques



6. Kev txhais ntawm crimping

Txhais:Crimping yog ib txoj kev ntawm kev sib txuas ntawm cov xov hlau thiab cov terminals nyob rau hauv cov txheej txheem cable los ua ke.Los ntawm kev siv ib qho kev siv hluav taws xob sab nraud (hais txog stripping lub insulator ntawm cov hlau, crimping lub davhlau ya nyob twg ntawm tus neeg xyuas pib), ob cov ntaub ntawv yog nruj nreem kaw, li ntawd ua tiav lub hom phiaj ntawm kev siv hluav taws xob lossis kev sib txuas ruaj khov.

Yog li ntawd, cov cuab yeej crimping meej tuaj yeem ua kom zoo crimping zoo.

Tam sim no, muaj peb hom crimping cuab yeej: cov cuab yeej tes, semi-automatic crimping khoom, thiab tag nrho cov khoom siv crimping tsis siv neeg.

Muaj nuj nqi:Ib qho zoo crimping davhlau ya nyob twg tuaj yeem txo qhov tsis kam, txo cov tooj liab hlau oxidation ntawm crimping, thiab muaj ntau yam zoo heev xws li ruaj khov thiab zoo conductivity.

Cov lus piav qhia txog kev nruj nruj:Nws yuav tsis raug rub los yog txiav tawm hauv ib qho kev sib tw tom qab kev sim tensile.


7.Lub npe thiab kev ua haujlwm ntawm txhua ntu ntawm lub davhlau ya nyob twg

terminal


TSIS MUAJLub npeNta
1绝缘压接部 (Insulation crimping ib feem)

a. Tiv thaiv cov hlau rwb thaiv tsev kom tsis txhob poob

b. Tiv thaiv lub davhlau ya nyob twg los ntawm rub thiab twisted thaum lub xaim yog shaken, thiab cov

tus neeg xyuas pib raug txiav tawm

2导体压接部(Tus neeg xyuas pib crimping)

a. Kev sib cuag ua haujlwm ntawm tus neeg xyuas pib thiab lub davhlau ya nyob twg

b. Qhov kev sib cuag conduction muaj nuj nqi tswj qhov qub ntws ntawm tus neeg xyuas pib thiab

lub davhlau ya nyob twg

3增压线 (Booster kab)

a. Kev ua haujlwm ntawm kev txhim kho kev sib cuag ntawm tus neeg xyuas pib thiab lub davhlau ya nyob twg

b. Ua kom puas cov oxide txheej ntawm tus neeg xyuas pib txhawm rau txhim kho cov conductivity

c. Txhim khu lub zog tensile

4过渡部分 (Kev hloov pauv)a. Thaum tus neeg xyuas pib crimping ib feem yog crimped, nws tsim lub luag hauj lwm ntawm crimping qhov siab
5倒锁部位 (Upside down)

a. Khaws qhov nruj ntawm kev sib cuag ntawm lub davhlau ya nyob twg thiab lub plug-in

b. Tiv thaiv cov mating qhov chaw los ntawm kev poob

6端子后连接部 (Terminal txuas ntu)

a. Thaum lub davhlau ya nyob twg raug txiav tawm, qhov txiav tawm yuav tsum tau khaws cia 0.3 ~ 0.5mm thiaj li

paub meej tias seb lub davhlau ya nyob twg puas lawm

7端子接合部 (Terminal junction)a. Qhov kev sib cuag ntawm lub ntsaws davhlau ya nyob twg
8压接喇叭口 (Crimping tswb lub qhov ncauj)a. Tiv thaiv lub davhlau ya nyob twg los ntawm viav vias rov qab thiab tawm mus, thiab txiav cov tub ntxhais tooj liab hlau


8.Kuv yuav tsum xyuam xim rau dab tsi thaum crimping?

crimping method statement



Kev ceev faj rau crimping

1. Txawm hais tias muaj teeb meem nrog kev teeb tsa thiab kev debugging ntawm cov cuab yeej, qhov no ncaj qha cuam tshuam rau qhov zoo ntawm lub davhlau ya nyob twg crimping.

(Piv txwv li: Puas yog pwm xoob, yog tias cov terminals nyob rau hauv qhov chaw, yog tias muaj impurities hauv pwm, thiab lwm yam.)

2. Kev tso chaw ntawm cov neeg ua haujlwm gestures, kev taw qhia tsis raug yuav ua rau muaj ntau yam khoom tsis raug.


Ntawm no yog cov piv txwv ntawm ntau yam crimping gestures thiab tsis zoo crimping


wrong postureincorrect posture


Yog crimping gesture

correct posture




9.Terminal crimping txoj hauj lwm

terminal posture



10.Terminal crimping xeev daim duab

terminal crimp


11.Kev phem crimping icon

leather crimp




Cov laj thawj phem

1. Lub stripping ntev yog luv heev

2. Tsis raug crimping gesture los yog kev hloov tsis raug ntawm lub baffle ua rau lub cable yuav tsum tau ntxig ib yam nkaus.

tob rau hauv qhov chaw crimping

Kev daws

1. Xyuas kom meej tias lub stripping ntev raws li qhov yuav tsum tau ua

2. Txheeb xyuas qhov chaw ntawm lub cable nres ntawm lub tshuab crimping thiab xyuam xim rau qhov raug

txheej txheem crimping

Tej yam tshwm sim

Ncaj qha cuam tshuam rau crimping ntawm tus neeg xyuas pib, ua rau tam sim no ntws tsis xwm yeem lossis ncaj qha qhib lub voj voog.






core wire meaning



Cov laj thawj phem


1. stripping ntev ntev heev

2. Cov lus piav qhia crimping tsis raug (kev nkag mus rau thaj tsam crimping tsawg dhau) lossis crimping ceev yog

ceev heev ua rau tsis zoo crimping

Kev daws


1. Ua kom lub stripping ntev los yog ua kom lub cable tob rau hauv qhov chaw crimping ua ntej crimping

2. Koj tuaj yeem tshawb xyuas cov txheej txheem rwb thaiv tsev kom raug

Tej yam tshwm sim

Vim qhov tsis txaus crimping ntawm tus neeg xyuas pib thiab qhov insulating, qhov nro ntawm lub davhlau ya nyob twg tsis txaus, thiab nws yooj yim tawg thaum siv cov khoom, uas cuam tshuam ncaj qha rau cov khoom.

kev ua tau zoo




coreless crimping


Cov laj thawj phem


Lub coreless crimping yog tshwm sim los ntawm luv luv stripping hau. Feem ntau, muaj kev ua tsis tiav ntau dua hauv

tsis siv neeg crimping

Kev daws


Kho lub thickness thiab txoj hauj lwm ntawm lub siab tsis siv neeg riam ntug

Tej yam tshwm sim

Non-conductive, ncaj qha cuam tshuam cov conductivity ntawm cov khoom




frontline


Cov laj thawj phem


Lub taub hau tev tawm ntev dhau los yog qhov taw qhia crimping tsis raug

Kev daws


Debugthe peeling ntev ntawm lub tshuab

Tej yam tshwm sim


1. Yog hais tias cov tub ntxhais hlau ntev dhau lawm, nws yog ib qho yooj yim mus cuag cov terminals ntawm sab thiab ua rau ib tug luv luv Circuit Court.

2. Lub protruding core hlau yog ib qho yooj yim mus thawb lub qhov (socket) bayonet, uas ua rau lub rooj sib txoos tsis txaus

insertion, thiab cov hlau yog ib qho yooj yim kom poob tawm ntawm lub qhov (socket).




exposed


Cov laj thawj phem


Thaum lub sij hawm crimping txheej txheem, semi-tiav tooj liab xov hlau yog tawg los yog txoj kev crimping yog

tsis tsim nyog

Kev daws


Sib sau cov tub ntxhais ua ntej nkag mus rau hauv crimping tuag

Tej yam tshwm sim



1. Cov xaim tooj liab raug pom tau yooj yim ua rau paug, thiab nws kuj yog ib qho yooj yim rau kev tiv tauj rau lwm cov terminals

thiab ua rau luv luv.

2. Cov tub ntxhais hlau crimping ib feem muaj tsawg tooj liab, uas tsis ncaj qha cuam tshuam qhov nro ntawm lub

lub davhlau ya nyob twg, ua rau tsis txaus nro




paw patrol


Cov laj thawj phem


Thaum cov pwm yog debugged, lub davhlau ya nyob twg tsis nyob rau hauv qhov chaw los yog crimping hniav puas

Kev daws


Kho qhov chaw ntawm pwm hniav thiab hauv paus

Tej yam tshwm sim



Ncaj qha cuam tshuam rub




terminal


Cov laj thawj phem



Lub davhlau ya nyob twg crimping txoj hauj lwm thiab txoj hauj lwm ntawm cov pwm txiav riam tsis kho zoo, los yog lub davhlau ya nyob twg tsheb thauj mus los tsis ruaj khov

Kev daws


Debug lub hauv paus thiab hniav txoj hauj lwm ntawm pwm

Tej yam tshwm sim



Nws yog qhov nyuaj kom phim lub davhlau ya nyob twg thiab lub plug-in. (Cov terminals feem ntau yog 4.8, 6.3 nrog xauv thiab

nyob rau hauv kab terminals.)




rear incision


Cov laj thawj phem



Lub davhlau ya nyob twg crimping txoj hauj lwm thiab txoj hauj lwm ntawm cov pwm txiav riam tsis kho zoo, los yog lub davhlau ya nyob twg tsheb thauj mus los tsis ruaj khov

Kev daws


Debug lub hauv paus thiab hniav txoj hauj lwm ntawm pwm

Tej yam tshwm sim



Yog tias lub nraub qaum ntev dhau lawm, nws yuav ua rau lub hauv ntej kawg yuav raug txiav ncaj, thiab qhov tshwm sim yog qhov

tib yam li NO.7, ntxiv rau, qhov kawg sab nraub qaum yog yooj yim rau kev sib cuag nrog lwm cov khoom hlau, ua rau luv luv

circuits hauv Circuit Court, thiab qhov tshwm sim kuj tseem loj heev




rear end


Cov laj thawj phem



Core hlau crimping hniav tsis kho kom raug

Kev daws


Kho qhov chaw ntawm cov pwm hniav

Tej yam tshwm sim



Cov hniav yog ib qho yooj yim rau kev puas tsuaj rau cov tub ntxhais hlau, kom lub zog rub ntawm lub davhlau ya nyob twg yuav tsawg dhau.

Ua rau lub neej ua haujlwm ntawm lub davhlau ya nyob twg




bayonet deformation


Cov laj thawj phem



Cov khoom siv tsis zoo, tsis zoo crimping, lossis rub ib leeg thaum cov khoom txav

Kev daws


Tshawb xyuas cov khoom qub, debug cov pwm crimping, thiab tsis txhob hnyav dhau thaum sib dhos

thiab kos duab

Tej yam tshwm sim



Lub rooj sib txoos tsis nruj thiab tsis nyob hauv qhov chaw, thiab cov khoom yog yooj yim poob tawm thaum nws ncav cuag lub

cov neeg siv khoom




bent and twisted


Cov laj thawj phem



Pwm debugging, sab sauv thiab qis pwm tsis sib haum zoo, los yog cov pwm lo rau ntawm

cov davhlau ya nyob twg. (Lub davhlau ya nyob twg khoov feem ntau nyob rau hauv 15 degrees nce thiab nqis)

Kev daws


Ntxuav cov khib nyiab ntawm lub hauv paus pwm los yog hloov lub hauv paus

Tej yam tshwm sim



Ua rau kev sib dhos tsis zoo thiab kev sib koom ua ke, thiab lub davhlau ya nyob twg yooj yim poob tawm ntawm lub qhov (socket).




crimp height chart

Xa kev nug