Hloov cov davhlau ya nyob twg crimping tuag yog ib qho tseem ceeb hauv kev sib txuas hluav taws xob thiab kev ua cov hlua hlau. Cov txheej txheem kev khiav hauj lwm raug tsis tsuas yog txhim kho kev tsim khoom tab sis kuj ua kom zoo crimping thiab txo cov nqi tsis raug. Hauv qab no yog cov ncauj lus kom ntxaws cov kauj ruam rau kev hloov lub davhlau ya nyob twg crimping tuag, npog cov ntsiab lus tseem ceeb thiab ceev faj rau cov xwm txheej sib txawv.
Kev npaj
Kev Tiv Thaiv Kev Nyab Xeeb:Hnav cov tsom iav thiab hnab looj tes tiv thaiv ua ntej ua haujlwm los tiv thaiv cov hlau shavings los ntawm ya los yog khawb cov khoom tuag thaum hloov pauv. Yog tias ua haujlwm ntawm cov cuab yeej siv hluav taws xob, txiav tawm lub hwj chim thiab tso saib "hauv qab kev saib xyuas" kos npe ceeb toom.
Kev npaj cuab yeej:Npaj cov cuab yeej tshwj xeeb raws li hom tuag, xws li hex wrenches (qhov ntau thiab tsawg yog 4-10mm), tuag positioning pins, crimping pliers calibration blocks, thiab lwm yam.
Tuag Verification:Paub meej tias tus qauv tuag tshiab yog sib xws nrog cov cuab yeej thiab xyuas tias qhov tuag txiav ntug thiab qhov chaw qhov chaw tsis zoo. Piv txwv li, nyob rau hauv automotive wiring harness processing, groove qhov tob ntawm lub davhlau ya nyob twg crimping tuag yuav tsum phim lub davhlau ya nyob twg thickness (feem ntau yog 0.2-0.5 hli), txwv tsis pub nws yuav ua rau tsis muaj zog crimping los yog davhlau ya nyob twg deformation.
Disassembling Qub Tuag
Loosening lub Fixing Device:Siv ib tug hex ciaj ntswj los tig cov tuag kho bolts counterclockwise, loosening lawv kauj ruam yog kauj ruam (loosing 1/4 tig txhua lub sij hawm) los tiv thaiv cov tuag los ntawm dheev poob tawm. Rau cov tshuab pneumatic crimping, cov cua qhov chaw yuav tsum tau muab tua thiab seem cua siab tso tawm ua ntej.
Tshem Tawm Tuag Assembly:Maj mam thawb tus tuag positioning tus pin kom swb qhov tuag tawm ntawm txoj kev tsheb ciav hlau. Yog tias qhov tuag yog daig, maj mam coj mus rau sab ntawm qhov tuag nrog ib tug pas nrig tooj liab; tsis txhob ntaus nws ncaj qha nrog rauj los tiv thaiv deformation.
Ntxuav Cov Khoom Siv:Siv cov cua compressed (siab dua los yog sib npaug ntawm 0.6MPa) kom tshuab cov hlau shavings los ntawm cov kev taw qhia rail thiab xyuas qhov hnav ntawm txoj kev tsheb ciav hlau. Yog hais tias txoj kev tsheb ciav hlau qhov sib txawv tshaj 0.1 hli, txoj kev tsheb ciav hlau yuav tsum tau hloov kho lossis hloov.
Txhim kho qhov Tuag Tshiab
Positioning thiab Pre-tightening:Xaub cov tuag tshiab raws li cov lus qhia kev tsheb ciav hlau, kom ntseeg tau tias tus pin positioning yog ua raws li qhov chaw tso rau ntawm cov khoom siv. Ua ntej-tighten lub fixing bolts nrog ib tug hex ciaj ntswj, tswj lub torque mus rau 8-12 N·m (saib rau cov khoom siv phau ntawv qhia txog qhov tseem ceeb).
Calibrate crimping parameter:Kho qhov siab crimping raws li lub davhlau ya nyob twg specifications. Piv txwv li, qhov siab crimping rau 1.5mm² hlau terminals feem ntau yog 1.2-1.5mm, uas tuaj yeem txheeb xyuas tau siv cov crimping pliers calibration block. Yog tias siv cov khoom siv hydraulic, kho qhov ntsuas qhov siab mus rau qhov teeb tsa (piv txwv li, 2.5MPa).
Kev kuaj thiab tshuaj xyuas:Kuaj cov crimping 3-5 zaug nrog seem hlau los xyuas seb lub crimped cross-section ua tau raws li cov qauv (piv txwv li, tsis muaj kab nrib pleb, burrs, crimped cheeb tsam dav qhov yuam kev tsawg dua los yog sib npaug rau 0.05mm). Siv lub tensile tester (feem ntau 50-500N) los ntsuas lub crimping quab yuam, kom nws ua tau raws li kev lag luam yuav tsum tau (xws li, rub tawm quab yuam ntau tshaj los yog sib npaug rau 50N rau tsheb wiring terminals).
Cov ntsiab lus ua haujlwm hauv cov xwm txheej sib txawv
Automated khoom:Ua ntej hloov pwm, nkag mus rau cov pwm pwm tshiab los ntawm cov cuab yeej HMI interface thiab ua kom tiav cov ntawv pov thawj. Yog tias cov cuab yeej tau nruab nrog lub zeem muag tshuaj ntsuam xyuas, qhov ntsuas ntsuas yuav tsum tau rov ua dua.
Phau ntawv Crimping Pliers:Tom qab hloov qhov tuag, lub crimping stroke txwv block yuav tsum tau kho kom zoo zoo crimping qhov tob txhua zaus. Piv txwv li, rau cov terminals siv 0.75mm² hlau, lub stroke txwv block yuav tsum tau kho rau 1.0-1.2mm txoj hauj lwm.
Ntau- khoom siv hauv chaw nres tsheb:Yog hais tias cov cuab yeej muaj ntau qhov chaw nres tsheb crimping, qhov sib thooj tuag yuav tsum tau hloov pauv synchronously, thiab cov synchronization ntawm cov chaw nres tsheb yuav tsum tau kuaj xyuas (yuav tsum tsawg dua lossis sib npaug li 0.02mm) kom tiv thaiv lub davhlau ya nyob twg tilting vim synchronization sib txawv.