(1) Cov Punch coj dhau nrawm. Cov laj thawj tseem ceeb yog: ① Qhov sib txawv ntawm cov pwm tsis tshua muaj. Feem ntau, cov kis tag nrho ntawm cov pwm yog 20% rau 25% ntawm cov khoom tuab. ② Cov txheej txheem ntawm cov convex thiab concave pwm tsis zoo, suav nrog qhov tsis zoo, thiab cov cim pwm thiab cov pwm ua kom muaj pwm tsis zoo. Qhov kub ntawm lub punch yog siab dhau, feem ntau yog vim yog overheating ntawm punch tshwm sim los ntawm kev sib tw ntev ntawm cov pwm. ④ Qhov kev sib tsoo pwm sib tsoo ua rau pwm annealing thiab nce hnav. ⑤ Thaum xuas nrig ntawm ib sab ntawm ib feem, xuas kauj ruam xuas nrig, lossis shearing, lub zog txuas ntxiv rau ib sab, thiab qhov sib txawv ntawm qhov ntawd yuav txo qis, ua rau cov pwm loj tuaj. Yog tias txoj kev teeb tsa raug ntawm lub tshuab cuab tam ntawm cov cuab yeej siv tshuab pwm tsis siab, cov Punch yuav raug deviate los ntawm cov pwm sab saud, ua rau muaj kev puas tsuaj rau lub convex thiab concave pwm. Kaum cov teeb meem saum toj kawg nkaus ntawm cov tshuaj pwm pwm, txhua yam ntawm cov classic!
(2) qhov teeb meem ntawm cov khoom siv pwm. Cov pwm nqa cov khoom yuav ua rau cov khoom pov tseg. Cov xwm txheej ntsig txog yog: ① qhov tseeb ntawm cov pwm. Qhov loj dua lub vojvoog ntawm cov hniav, nws yooj yim dua yog ua rau cov khoom pov tseg. ② Cov kev tuag uas cov pwm ntawm cov pwm. Cov tuag cov tswv yim ntawm txhua txoj haujlwm sab saud ntawm lub tshuab siv tshuab yog paub tseeb. Yog tias tus tuag modulus yog me me, nws yog ib qho yooj yim los ua kom muaj pov tseg. Pwm tus kws tshaj lij WeChat: Mujudaren③ Qhov sib txawv ntawm pwm yog tsim nyog. Yog tias cov pwm sib txawv tsis tsim nyog, nws yog qhov yooj yim los ua kom tsis txhob nkim. Txawm tias muaj ntau cov roj nyob saum npoo ntawm cov phaj ua tiav. Caij nplooj ntoos hlav qaug zog. Cov hau kev los tiv thaiv pwm nqa: ① Siv tshwj xeeb los tiv thaiv tuag. Aluminium alloy qhov rooj thiab qhov rai Accessories ② pwm yog feem ntau ntse kom nws ntse thiab demagnetized. ③ nce qhov sib txawv ntawm kev tuag. ④ Siv lub ntsej muag hniav zoo li tuag es tsis txhob tuag. ⑤ Nruab ib qho khoom seem ntawm cov pwm. Tsim rau cov kev tuag uas tuag. ⑦ Ntsuam xyuas cov qaug zog dag zog ntawm lub pwm caij nplooj ntoos hlav lossis thauj khoom lub tes tsho. (3) Cov teeb meem pwm thaum lub pwm siv, nws yooj yim rau kev hnav ntawm cov punches ntawm txhua sab mus txawv. Qee qhov chaw muaj khawb dua thiab hnav sai dua. Qhov xwm txheej no yog pom tseeb tshwj xeeb ntawm cov sib dhos ntawm lub voos me me. Cov laj thawj tseem ceeb rau cov teeb meem no yog: ① tsim lossis ua qhov tseeb ntawm lub tshuab cuab tam turret tsis muaj peev xwm. Lub ntsiab yog vim li cas yog cov kev sib ncag ntawm lub sab sauv thiab qis qis thiab cov pwm tsa yog tsis zoo. Tus qauv tsim lossis precision ntawm cov pwm tsis tuaj yeem ua tau raws li cov cai. ③ Cov kev coj qhia lub tes tsho ntawm cov pwm Punch tsis yog qhov tseeb txaus. Gap yog tsis xaiv kom zoo. Goulding lub rooj zaum muag lossis cov khoom siv pwm lub tes tsho tsis yog zoo rau kev tswj hwm vim lub sijhawm ntev hnav. Txhawm rau tiv thaiv kev tsis sib haum pwm hnav, koj yuav tsum: ① ua ntu zus siv tus thawj coj los kuaj xyuas thiab kho qhov chaw ntawm lub tshuab cuab yeej turret thiab lub chaw mounting. Hloov cov pwm ntawm cov pwm lub tes tsho hauv lub sijhawm thiab xaiv cov convex thiab concave pwm nrog qhov sib txawv uas tsim nyog. ③ Siv cov pwm puv. ④ Ua kom lub luag haujlwm ntawm lub luag haujlwm ntawm tus neeg teb xov tooj, nrhiav qhov ua rau lub sijhawm tom qab nrhiav pom, thiab zam rau kev poob ntau dua. (4) Siv cov pwm tshwj xeeb kom tau raws li qhov xav tau ntau, tab sis cov pwm pwm, nthuav cov pwm, feem ntau {}}} lub sij hawm uas ntawm cov pwm zoo tib si. Pwm tus kws tshaj lij WeChat: Mujudaren kom zam dhau kev ua yuam kev, koj yuav tsum tau ua raws li cov ntsiab lus hauv qab no: ① Txheeb xyuas cov kev taw qhia ntawm cov pwm convex thiab concave yog sib xws. ②accoring rau qhov yuav tsum tau ua, qhov tob tob ntawm txoj kev tuag yuav tsum tau hloov kho kom raug. Txhua qhov kev hloov kho yuav tsum tsis txhob nyiam tshaj 0. 15mm. ③use ib qho nrawm nrawm nrawm. Daim ntawv yuav tsum yog tiaj tus yam tsis muaj deformation lossis warping. Yuav tsum muab cov txheej txheem tsim kom deb li deb ntawm lub clamp kom tau. ⑥noid downward txoj kev ua haujlwm thaum siv txoj kev sib hlub: (5) Kev qaug zog ntawm lub caij nplooj ntoo hlav tuag yog qhov teeb meem uas yooj yim tshaj plaws hauv kev siv punching tuag. Aluminium alloy qhov rooj thiab lub qhov rais khoom siv tau txaus rau kev pabcuam lub neej ntawm lub caij nplooj ntoo tuag tuag. Lub caij nplooj ntoo tuag tuag tseem yuav tsum tau tswj lossis hloov tsis tu ncua. Txawm li cas los xij, ntau cov neeg siv khoom muaj peev xwm tswj tau cov cuab yeej thiab pwm, tab sis feem ntau tsis quav ntsej txog kev saib xyuas ntawm lub caij nplooj ntoo hlav tuag. Qee tus neeg siv tsis tau hloov lub caij nplooj ntoo hlav tau ntau xyoo. Tib txoj kev ua haujlwm lossis pwm yog feem ntau puas los yog ntaus thwj nrog cov khoom, tab sis tus muaj laj thawj. Tom qab, tom qab hloov hloov lub caij nplooj ntoo hlav tuag, qhov teeb meem tau daws teeb meem kiag li. Rau cov khoom siv sib tw sib txawv thiab cov pwm, hom kev tuag kuj txawv. Yog tias tsis tsim nyog tswj hwm, nws yog ib qho yooj yim los tsim cov khoom siv pwm thiab tuaj yeem ua rau cov pwm lossis cov coj lub tes tsho, ua rau poob haujlwm tsis tsim nyog.
