1. Txiav txim siab lub installation qhov siab thiab txoj hauj lwm ntawm lub wedge los ntawm seem
1) roughly txiav txim siab txoj hauj lwm ntawm lub punch thiab raug txiav txim siab lub kaum sab xis thiab txoj hauj lwm ntawm tus tuag insert thiab lub anti-rotation lub kaum sab xis, thiab txiav txim siab qhov luaj li cas ntawm qhov chaw ua hauj lwm ntawm tus xaiv wedge slider raws li qhov loj ntawm lub punch tuav (txiav txim lub kaum sab xis ntawm lub wedge qauv);
2) Lub oblique wedge yog muab tso rau raws li qhov kev tso kawm lub kaum sab xis ntawm lub hauv paus tuag thiab txoj hauj lwm ntawm lub punch tuav
2. Xaiv txoj kev teeb tsa ntawm lub punch tuav raws li qhov tseeb ntawm cov pwm
Los ntawm qhov kev xav ntawm lub zog sib npaug ntawm lub npoo slider, txoj kev kho zoo tshaj plaws yog los tswj qhov kev ntxhov siab ntawm cov punch ntawm qhov nruab nrab ntawm lub npoo slider kom deb li deb tau, thiab txoj kev teeb tsa ntawm lub rooj zaum kho yog npaj raws li qhov kev xav tau Qhov xwm txheej tiag tiag hauv cov xwm txheej tshwj xeeb; raws li lub punch Lub kaum sab xis ntawm lub rooj zaum ruaj khov txiav txim siab txog txoj haujlwm kwv yees ntawm lub dav hlau ntawm lub npoo ntawm lub rooj zaum pwm;
3. Txiav txim siab lub installation qhov siab thiab dav hlau txoj hauj lwm ntawm oblique wedge raws li txoj hauj lwm taag thiab cross-sectional daim duab ntawm oblique wedge slider thiab cov punch tuav, thiab sim xyuas kom meej tias lub installation qhov siab thiab dav hlau sib koom ua ke ntawm oblique wedge yog integers (0, 5 tom kawg).
4. Thaum tsim tus qauv wedge pwm, txij li cov kab mob stroke ntawm lub npoo tau raug kho, cov khoom hauv qab no yuav tsum tau xav txog:
Ordinary inclined wedge:
Txij li thaum qhov chaw ua hauj lwm yog tsau rau ntawm cov pwm qis, nws yog ib qho tsim nyog yuav tau xav txog tias lub workpiece tuaj yeem raug xa mus thiab ua haujlwm zoo; stroke yuav tsum tsis txhob tsawg dua qhov dav ntawm flange ntug ntxiv rau qhov kev ncua deb ntawm flange wedge trimming los yog xuas nrig ntaus thiab flanging ntxiv rau 20 ~ 30mm (Ceeb toom: Yog hais tias nws yog tsis siv neeg stamping, nws yog 30 hli, thiab nws yuav tsum yog 50 hli nyob rau hauv phau ntawv khiav lag luam)
Lifting wedge slider stroke:
Qhov kev ncua deb ntawm lub flange mus rau lub wedge trimming, xuas nrig ntaus los yog flanging ntxiv 20mm;
Thaum nqa lub npoo, nws yuav tsum tau txiav txim siab seb cov khoom siv ua haujlwm (punch, sab trimming block, flanging riam) ntsia rau ntawm lub slider cuam tshuam rau kev sib dhos thiab disassembly ntawm cov hlua khi; thiab seb puas muaj qhov chaw txaus ntawm lub npoo thiab cov hlua khi. qhov chaw sib tsoo;
5. Kev pov tseg pov tseg
1. Cov khib nyiab ntawm lub qhov yuav tsum qhib kom loj li sai tau;
2. Qee lub sij hawm txhawm rau txhawm rau txhawm rau txhawm rau txhaws cov khoom pov tseg, cov ntaub ntawv pov tseg ntawm sab punching qhov yuav tsum tau nruab nrog lub tshuab jacking;
3. Txhawm rau tsim cov khib nyiab khib nyiab ntawm qhov castings, xav txog qhov dav ntawm qhov siab tshaj plaws ntawm cov khib nyiab tom qab kev sib hloov;
4. Yog tias cov khib nyiab ntev dhau lawm, koj tuaj yeem txiav txim siab ntxiv cov riam pov tseg kom ua tiav cov zawv zawg ntawm cov khib nyiab thiab ua kom lub zog ntawm pwm;
5. Siv lub elastic ejector pin convex (concave) pwm nyob rau hauv cov nram no:
5.1. Txhawm rau ua kom cov khib nyiab plam ib qho los ntawm ib qho;
5.2 Xav tswj lub xeev ntawm cov pov tseg thaum nws ntog;
6. Yog tias muaj qhov rov qab los ntawm cov pov tseg:
6.1. Lub modulus ntawm riam ntug yuav tsum loj;
6.2. Nws yog ib qho tsim nyog rau nruab cov khoom pov tseg ejection;
7. Cov xwm txheej hauv qab no yuav tsum tau ua kom cov khoom siv coj mus pov tseg:
7.1. Tsis muaj qhov chaw ntawm qhov chaw pov tseg, nws yuav tsum tau hloov mus rau hauv txoj kab ntsug ntawm txoj kab ncaj nraim, thiab qhov tsawg kawg nkaus txoj kab uas hla yog ob zaug ntawm txoj kab uas hla;
7.2. Yog tias nws yog xuas nrig ntaus ntawm ob sab tib lub sijhawm, nws yog ib qho tsim nyog yuav tsum tau nce tus pin faib;
Rau, kev faib tawm ntawm cov presser ntawm tus qauv wedge pwm:
Lub presser tuaj yeem tiv thaiv qhov chaw thiab deformation ntawm workpiece, thiab tuaj yeem muab faib ua peb hom raws li cov duab thiab tus naj npawb ntawm cov lus qhia:
1.1 Upper pressing core
Nws qhov zoo yog: lub zog nias yog qhov loj, thiab tsis tas yuav txhawj xeeb txog qhov deformation ntawm qhov chaw; nws yog nyob ze rau ntawm phab ntsa ntsug thiab qhov kawg ntawm phab ntsa sab, thiab yog sib cais los ntawm lub siab nias core;
1.2 Wedge sab nias cov khoom tseem ceeb
1.3 Cov khoom siv sab siab thiab cov khoom siv siab zoo sib koom
Lub zog nias ntawm sab nias cov khoom siv tsis txaus;
qhov tsis ruaj khov;
Cov khoom siv siab zoo yuav tsum tau nias 10 hli ua ntej tshaj li cov khoom siv sab nraud kom compress lub workpiece;
7. Qhov chaw ntawm lub npoo thiab lub zog tiv thaiv sab nraud
Muaj ob hom wedge positioning thiab key positioning;
Trimming thiab flanging ntawm ib sab, yog hais tias cov khoom thickness yog tuab, yuav tsum tau ntsuas los tiv thaiv lateral quab yuam;
Kev ntsuas thiab cov qauv los tiv thaiv lub zog sab nraud:
Ntxiv cov lus qhia;
Cov kev taw qhia ntawm cov pwm pwm yog qhov siab, tshwj xeeb tshaj yog nrog kev xuas nrig ntaus thiab sab trimming. Vim tias qhov sib txawv ntawm kev txiav thiab xuas nrig ntaus qhov me me, cov pwm no feem ntau yog coj los ntawm cov lus qhia thiab lub thawv pob taws;
Cov tub ntxhais tseem ceeb feem ntau yog coj los ntawm daim ntawv qhia, thiab yog tias muaj cov kev cai tshwj xeeb, cov kab lus qhia tuaj yeem muab ntxiv (tsim raws li qhov tshwj xeeb ntawm cov neeg siv khoom);
Ib tug tapered locator tseem tuaj yeem tsim los ntawm cov tub ntxhais nias thiab qhov tuag qis, uas tuaj yeem txhim kho cov kev taw qhia raug ntawm cov cuab yeej nias;
Lub stroke ntawm lub presser yuav tsum ntau tshaj qhov ntev ntawm lub punch nkag mus rau lub presser, txwv tsis pub lub punch yuav tawg
