Chitsogozo Chopindika Chitsulo Chopanda chitsulo: Njira ndi Zovuta

Chitsulo chosapanga dzimbiri ndi chinthu chomwe chimakondedwa m'mafakitale ambiri chifukwa cha mphamvu zake, kulimba kwake, komanso kukana dzimbiri. Komabe, zinthu zomwezi zimapangitsanso kukhala kovuta kupindika poyerekeza ndi chitsulo chofewa kapena aluminiyamu. Kaya mukupanga zida zakukhitchini, zomangira, kapena zida zamakampani, kumvetsetsa momwe mungapindire bwino zitsulo zosapanga dzimbiri ndikofunikira kuti mukwaniritse bwino komanso kupewa kuwonongeka.

Bukuli likufufuza zogwira mtima kwambirinjira zopinda zitsulo zosapanga dzimbiri, wambamavuto omwe amakumana nawo panthawiyi, ndi mmene tingawagonjetsere.

Chifukwa Chake Kupinda Chitsulo Chopanda Zitsulo Ndikosiyana

Chitsulo chosapanga dzimbiri chili ndi apamwambakulimba kwamakokedwendikuchuluka kwa ntchitokuposa zitsulo zambiri. Zinthu izi zimapangitsa kuti ikhale yosasinthika komanso yosweka ngati yopindika molakwika. Zinthu zazikulu zomwe zimakhudza momwe chitsulo chosapanga dzimbiri chimagwirira ntchito panthawi yopindika ndi monga:

• Kalasi ndi kapangidwe(mwachitsanzo, 304, 316, 430)

• Makulidwe ndi m'lifupi mwazinthu

• Kayendetsedwe ka kupindika kogwirizana ndi njere

• Bend radius ndi zida

Kugwiritsa ntchito njira yoyenera komanso kukonzekera kumapangitsa kuti mapindika oyera azikhala ndi zolakwika zochepa.

Njira Zowirikiza Zopindika Pazitsulo Zosapanga dzimbiri

1. Kupindika kwa Air

Kupinda kwa mpweya ndiyo njira yomwe imagwiritsidwa ntchito kwambiri popanga zitsulo zosapanga dzimbiri. Mwanjira iyi, chitsulocho chimakanikizidwa mu V-kufa ndi nkhonya, koma sichigwirizana kwathunthu ndi mawonekedwe akufa. Njirayi ndi yosinthika ndipo imafuna matani ochepa.

Ubwino:

• Kupanikizika kochepa kumafunika

• Makona opindika osinthika

• Zovala zochepa za zida

Zolepheretsa:

• Si yabwino kwa mapindika akuthwa kapena olondola kwambiri

2. Kutsika pansi

Kuyika pansi kumaphatikizapo kukakamiza chitsulo mpaka kufa, kuonetsetsa kuti pali mbali yolondola kwambiri yopindika. Imafunika mphamvu zambiri ndipo imagwiritsidwa ntchito ngati kulolerana kolimba kumafunika.

Ubwino:

• Zotsatira zolondola komanso zosasinthasintha

• Pang'ono springback

Zolepheretsa:

• Matani apamwamba amafunika

• Zida ziyenera kugwirizana bwino ndi bend angle

3. Kupindika kwa Roll

Kupindika ndi koyenera kupanga mapindikidwe akulu akulu, makamaka machubu, mapepala, ndi mbale. Chitsulo chimadutsa mumagulu a odzigudubuza kuti pang'onopang'ono apange mphira.

Ubwino:

• Zabwino kwambiri pamapindikira akuluakulu kapena ozungulira

• Zoyenera zidutswa zazitali

Zolepheretsa:

• Si abwino kwa utali wothina kapena mapindikira aafupi

• Pang'onopang'ono ndondomeko

4. Kupindika kwa Rotary Draw

Nthawi zambiri amagwiritsidwa ntchito popanga machubu osapanga dzimbiri, njira iyi imagwiritsa ntchito chozungulira pojambula chubu mozungulira mtunda wokhazikika.

Ubwino:

• Mapinda olondola komanso obwerezabwereza

• Zabwino kwa ma geometries ovuta

Zolepheretsa:

• Pamafunika kukhazikitsidwa kwa zida zolondola

• Kupatulira khoma kumatha kuchitika ngati sikuyendetsedwa

Zovuta Zazikulu Mukamapinda Zitsulo Zosapanga dzimbiri

Ngakhale ndi zida zoyenera, kupindika kwachitsulo chosapanga dzimbiri kumabweretsa zovuta zingapo:

1. Springback

Kupindika kukamalizidwa, zitsulo zosapanga dzimbiri zimabwerera pang'ono ku mawonekedwe ake oyambirira chifukwa cha kusungunuka kwake. Chodabwitsa ichi, chotchedwammbuyo, zimapangitsa kuti zikhale zovuta kupeza ngodya zolondola.

Yankho:Pitirizani pang'ono kubwezera, kapena gwiritsani ntchito bottoming kuti muchepetse kusungunuka.

2. Kusweka ndi Kusweka

Ngati utali wopindika ndi wocheperako kapena mbali ya njere ndi yolakwika, chitsulo chosapanga dzimbiri chikhoza kusweka mopindika.

Yankho:

• Nthawi zonse tsatirani malangizo ochepera a bend a giredi yanu

• Pindani perpendicular kumayendedwe ambewu ngati kuli kotheka

3. Zida Zovala ndi Zowonongeka

Chitsulo chosapanga dzimbiri ndi abrasive, makamaka magiredi okhala ndi chromium yochuluka ngati 316 kapena zitsulo ziwiri. Pakapita nthawi, zida zimatha kuzimiririka kapena kusweka.

Yankho:

• Gwiritsani ntchito zida zolimba kapena zokutira

• Mafuta olumikizana nawo bwino

4. Kutentha Kumanga ndi Kulimbitsa Ntchito

Chitsulo chosapanga dzimbiri chikamapinda, chimalimba ndi kukana kupindika kwina. Izi zitha kupangitsa kuti zinthuzo zikhale zolimba komanso zovuta kuzigwira.

Yankho:

• Gwiritsani ntchito annealing apakati pazigawo zokhuthala kapena zovuta

• Pewani kukonzanso mochulukira kwa malo opindika omwewo

Malangizo Opindika Bwino

Kuti muwonetsetse kulondola komanso kuchepetsa zolakwika popinda zitsulo zosapanga dzimbiri, lingalirani njira zotsatirazi:

• Gwiritsani ntchitozakuthupi zapamwambakuchokera kwa ogulitsa odalirika ngatisakysteel, zomwe zimatsimikizira kukhazikika kwambewu ndi kutha kwa pamwamba

• Nthawi zonse tsatiraniosachepera mkati mwa bend radiusza kalasi yanu yeniyeni

• Sankhani azida zoyenera ndi kufaza ntchito

• Ikanimafuta opangira mafutakuchepetsa kukangana ndi kuvala kwa zida

• Yesanizidutswa zazing'onomusanayambe ntchito yaikulu yopangira

Maphunziro Odziwika Azitsulo Zosapanga dzimbiri a Bending

Magiredi ena amakhala opindika kuposa ena. Nazi zitsanzo zingapo:

• 304 Chitsulo chosapanga dzimbiri: Kalasi yodziwika kwambiri, yopereka mawonekedwe abwino komanso kukana dzimbiri

• 316 Chitsulo chosapanga dzimbiri: Zofanana ndi 304 koma zowonjezeredwa ndi molybdenum kuti musawononge dzimbiri - zolimba pang'ono kupindika

• 430 Chitsulo chosapanga dzimbiri: Ferritic giredi yokhala ndi ductility yabwino, yomwe imagwiritsidwa ntchito kwambiri pazida ndi zochepetsera

• 201 Chitsulo chosapanga dzimbiri: Yachuma kwambiri yokhala ndi makina abwino, koma kutsika kwa dzimbiri kuposa 304

Kusankha giredi yoyenera kumatha kukhudza kwambiri momwe kupindika kumayendera bwino.

Mapulogalamu Omwe Amafuna Kupindika kwa Zitsulo Zosapanga dzimbiri

Kupinda chitsulo chosapanga dzimbiri n'kofunika kwambiri popanga zinthu zotsatirazi:

• Khitchini ndi zida zodyeramo

• Zomangamanga ndi mapanelo okongoletsera

• Makina ochepetsera magalimoto komanso otulutsa mpweya

• Zakudya ndi makina opanga mankhwala

• Zigawo zamapangidwe pomanga

At sakysteel, timapereka ndodo zachitsulo zosapanga dzimbiri, mipiringidzo, mapepala, ndi machubu omwe ali oyenerera ntchito zamitundu yonse yopindika ndi kupanga.

Mapeto

Kupinda chitsulo chosapanga dzimbiri ndi sayansi komanso luso. Pomvetsetsa makina amagiredi osiyanasiyana, kusankha njira zoyenera, ndikuthana ndi zovuta zomwe wamba, mutha kupeza zotsatira zosasinthika, zapamwamba.

Kaya mukugwira ntchito yomanga kapena makina opangira mafakitale, kusankha zitsulo zosapanga dzimbiri ndi njira yopangira zinthu ndizofunikira. Pazinthu zodalirika zomwe zimapindika popanda kusokoneza magwiridwe antchito, sankhanisakysteel-mnzako wodalirika pazitsulo zosapanga dzimbiri.