1.Dab tsi cuam tshuam cov khoom noj khoom noj muaj tseeb?
Them mloog mus rau qhov chaw ntawm kev taw qhia pins: Phau ntawv pins yuav tsum tau muab ntsia rau ntawm txhua qhov chaw nres tsheb, tshwj xeeb tshaj yog ua ntej cov chaw tsim khoom tseem ceeb. Qhov tseeb tsis tuaj yeem lav tau los ntawm tus feeder ib leeg; Secondary precision positioning yuav tsum tau ua tiav los ntawm kev qhia pins mounted rau ntawm pwm. Kev taw qhia pins nrog tapered los yog kheej kheej taub hau yuav tsum tau nyiam kom yooj yim ntxig rau hauv qhov ua ntej - punching qhov.
Tswj lub kaum sab xis pub thiab deformation: Yog tias cov duab zoo ib yam (piv txwv li, nrog khoov), kev saib xyuas yuav tsum tau them rau lub kaum sab xis increment tsim thaum nruam dov (ua). Kev tsim tsis tsim nyog tuaj yeem ua rau tsis sib xws deformation, cuam tshuam rau curvature ntawm cov khoom tiav, thiab tseem ua rau tsis muaj kev tswj xyuas lub caij nplooj ntoos hlav. Rau txoj kev kaw- cov khoom seem, kev sib koom ua ke deformation ntawm cov chaw nres tsheb yuav tsum raug txiav txim siab kom ntseeg tau tias cov khoom hloov pauv tau zoo.
2.Yuav ua li cas tshem tawm kev ntxhov siab hauv kev cuam tshuam?
Tuav qhov chaw nres tsheb "kev ntxhov siab": Thaum lub sij hawm loj -scale stretching los yog loj deformation, tseem ceeb hauv kev ntxhov siab yuav raug tsim nyob rau hauv cov khoom. Nws tsis pom zoo kom ua tiav tag nrho cov deformation hauv ib qho chaw nres tsheb; es tsis txhob, nws yuav tsum tau tawg mus rau hauv ntau qhov chaw rau gradual forming. "Shaping" lossis "leveling" chaw nres tsheb yuav tsum tau teeb tsa tom qab cov chaw nres tsheb tseem ceeb kom tshem tawm qhov txawv txav los ntawm kev ntxhov siab.
Ua tib zoo saib xyuas tus neeg nqa khoom thiab txuas tus choj tsim: Tus cab kuj yog "lifeline" rau kev thauj cov sawb hauv pwm. Tus qauv tsim yuav tsum xyuas kom meej tias cov cab kuj muaj lub zog txaus los tiv thaiv kev cuam tshuam los yog tawg vim yog lub zog ntau dhau. Rau siab -lub zog steel txias- dov coils, cov cab kuj yuav tsum tau nce kom tsim nyog.
3.Dab tsi yog qhov cuam tshuam ntawm pwm tshem tawm thiab hnav?
Kev saib xyuas qhov kub ntawm qhov tuag: Thaum lub sij hawm siab - kev tsim khoom ceev nrog kev tuag zuj zus, qhov tuag kub nce siab, ua rau thermal expansion. Qhov no ua rau cov punch rau coarsen thiab lub qhov tuag kom txo qis, ua rau txo qhov tseeb clearance thiab ib tug ntse nce nyob rau hauv kev sib txhuam, uas yuav yooj yim ua rau nto roughening los yog txawm jamming ntawm txias -rolled coils. Nws raug nquahu kom saib xyuas qhov kub thiab txias ntawm qhov siab - chaw nres tsheb thauj khoom (xws li ncab thiab txias forging), thiab siv lub tshuab ntsuas kub tuag yog tias tsim nyog.
Layered txij nkawm ntawm cov npoo: Qhov ntse ntawm cov npoo ntawm qhov chaw nres tsheb yog qhov tseem ceeb. Yog tias pom cov burrs ntau dhau (feem ntau tshaj 10% ntawm cov khoom thickness), lawv yuav tsum tau sharpened tam sim ntawd. Nco ntsoov tias qhov tsis sib xws blanking clearance tuaj yeem ua rau lub sijhawm khoov ntxiv thaum cov khoom tawg, ua rau lub strip warping thiab cuam tshuam rau kev noj qab haus huv qhov siab.
4.Dab tsi yog qhov cuam tshuam ntawm lubrication thiab huv?
Precision Lubrication System: Lub micro- ntim cov roj lubricating roj txau yog pom zoo, ua kom cov roj txau mus rau qhov chaw tseem ceeb (stretching, flanging). Nws yog ib qho tseem ceeb los xyuas kom meej cov roj txaus kom tsis txhob khawb thaum tsis txhob muaj cov roj ntau dhau uas tuaj yeem ua rau lub cev tsis zoo los yog ua kom huv si nyuaj.
Siv Chip Tshem Tawm thiab Cua Tshuab: Cov hlau me me uas tau tsim thaum lub sij hawm stamping yog qhov "killer" loj tshaj plaws ntawm kev tuag. Lub tshuab nqus cua tsim nyog thiab cov khoom siv plua plav tshem tawm yuav tsum tau tsim los xyuas kom meej tias cov khib nyiab khib nyiab tsis nyob hauv qhov chaw tuag lossis nqa mus rau qhov chaw nres tsheb tom ntej. Rau qhov tseeb -stamped txias- dov coils, vim muaj kev faib ua feem ntawm cov kab ci ntsa iab nyob rau hauv tus ntoo khaub lig- ntu, cov hmoov zoo hlau chips tsim thaum lub sij hawm shearing yog feem ntau yuav ua raws li qhov tuag, yuav tsum tau saib xyuas tshwj xeeb.
5.Yuav saib xyuas thiab tiv thaiv nws li cas?
Nruab cov khoom siv kuaj misfeed: Txhim kho kev sib cuag lossis photoelectric misfeed detectors ntawm qhov chaw tseem ceeb (xws li kev taw qhia tus pin qhov thiab sab trimming noj). Nres lub tshuab tam sim ntawd yog tias cov khoom tsis pub rau hauv kom raug lossis lub sawb nqa tau.
Kev kuaj xyuas cov khib nyiab pov tseg: Tshawb xyuas seb cov khoom seem hauv qab tuag poob zoo li cas. Cov qhov me me yog qhov ua rau txhaws, ua rau tuag tawg.