Kupanga kofundira

Kapangidwe kake ndi mawonekedwe a nkhungu kuyenera kuganizira zinthu monga kusakhazikika, kuwongolera, kutsitsa njira, mawonekedwe a malo, ndi kukula kwa kusiyana. Zowonjezera pazikuni ziyenera kusinthidwa mosavuta. Pakuumba mapulasitiki ndi mafumbi oponyera akufa, ndikofunikira kulingalira kachitidwe koyenera koponyera, pulasitiki wosungunuka kapena zitsulo zotumphukira, ndi malo ndi magwiritsidwe a patsekeke. Kuti muwonjezere zokolola ndikuchepetsa kuthamanga, kuthana ndi mapangidwe angapo kumatha kugwiritsidwa ntchito nthawi yomweyo kumalizanso zolemba zambiri kapena zofananira zingapo. Kuumba kwambiri, kulondola kwambiri, nkhuni zazitali zimayenera kugwiritsidwa ntchito popanga misa.

Kufa kopondera kuyenera kukhala ndi kufa panjira yosiyanasiyana, ndipo kuyikapo carbide kumatha kugwiritsidwa ntchito kukonza moyo. Pazopanga zazing'onoting'ono komanso kupanga kwatsopano kuyesa kwazinthu, mafupa osavuta okhala ndi mawonekedwe osavuta, opanga mwachangu komanso otsika mtengo ayenera kugwiritsidwa ntchito, monga kuphatikiza kufa, kufa kwa pepala, kufa kwa mphira wa ureth, kufa kosakwanira kosinthika kufa, zinkero kufa, kufa mwapamwamba kwambiri, ndi zina zotero. Molds ayamba kugwiritsa ntchito kapangidwe kothandizidwa ndi makompyuta (CAD) kuti akwaniritse nkhungu pogwiritsa ntchito makina apakompyuta. Uwu ndiye njira yachitukuko cha kapangidwe ka nkhungu.

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Malingana ndi mawonekedwe, mawonekedwe opangidwawo agawidwa kukhala mbewa yolumikizana ndikufa ndipo patsekeke ikufa ili ndi danga. Imfa yokhomerera imagwiritsa ntchito kholingo yoyenera ndi kufa, ndipo ena alibe mawonekedwe oyenera. Zina zopanga zimafa monga kuzizira kwa chimfine, kufa kufa, kufa, kufa kwa chitsulo, pulasitiki kumafa, mphira umafa, ndi zina zonse. Khungu la patali lili ndi mawonekedwe ofunikira mbali zitatu m'lifupi, m'lifupi ndi kutalika, ndipo mawonekedwewo ndiovuta ndipo kupanga nkovuta. Kupanga utoto nthawi zambiri kumakhala kofanana, kupangira magulu ochepa, kupangira zida kumakhala kokhwima komanso kolondola, ndipo zida zamakono zopangira zida ndi zinthu zazikulu kwambiri zimagwiritsidwa ntchito.

Ndege yopanda kanthu imatha kupangidwa ndi makina amagetsi, ndipo kulondola kumatha kupitilizidwa ndikupanga kupera komanso kugwirizanitsa. Kupukutira kutha kuchitika pogwiritsa ntchito chopukutira pang'onopang'ono chopondera, kapena chopukutira cham'mwamba chomwe chili ndi microfilming ndi masing'ing'i, kapena makina opukutira osanja omwe ali ndi zida zapadera zopera. Makina othandizira amatha kugwiritsidwa ntchito moyenera pakuyimira nkhungu kuti isungidwe bwino komanso kutalikirana kwa dzenje. Ndikothekanso kupera mawonekedwe aliwonse opindika a punch ndi kufa ndi kompyuta yowerengeka yolamulidwa (CNC) mosalekeza yolumikizira makina akupera. Khungu la patali limakonzedwa makamaka ndi makina a milling, EDM ndi electrolytic machining. Kuphatikizidwa kwa kupopera mphero ndi kuwongolera manambala ndi kuwonjezeranso njira ya mutu atatu yomasulira mu EDM kumatha kukonza makina abwino kwambiri am'kati. Kuchulukitsa kwamagesi kodzazidwa ndi magetsi pamagetsi a electrolytic kungakulitse ntchito yopanga.