Sassan hatimin ƙarfe hanya ce ta sarrafawa tare da ingantaccen samarwa, ƙarancin asarar kayan abu da ƙarancin sarrafawa.Ya fi dacewa da yawan samar da sassa, yana da sauƙin gane injiniyoyi da sarrafa kansa, yana da madaidaicin madaidaici, kuma ya dace da aiwatar da sassan sassa.Duk da haka, sassan da ke buga karfen suna buƙatar zurfafa zurfafa yayin sarrafawa, don haka menene yanayin da ke shafar zurfin zane na sassan ƙarfe?
1. Idan tazarar da ke tsakanin convex da concave ta mutu ya yi ƙanƙanta, sassan ƙarfe na stamping za a matse su da yawa, kuma juriyar juriya za ta ƙaru, wanda ba shi da amfani don rage ƙimar ƙira mai iyaka.Duk da haka, idan rata ya yi girma sosai, daidaitaccen zane mai zurfi zai shafi.
2. Yawan zane mai zurfi.Saboda ƙarfin aikin sanyi na sassan stamping na ƙarfe yana haɓaka juriya na nakasar kayan yayin zane mai zurfi, kuma a lokaci guda kauri bango na sashin haɗari yana ɗan ƙaranci, ƙimar zane na ƙarshe na zane mai zurfi ya kamata ya fi girma fiye da haka. na baya.
3. Ƙarfin mai riƙe da sarari da yawa zai ƙara juriya na zane.Koyaya, idan ƙarfin mariƙin da ba komai ba ya yi ƙanƙanta, ba zai iya yin tasiri yadda ya kamata ya hana flange abu daga wrinkling ba, kuma juriyar zane za ta ƙaru sosai.Sabili da haka, a ƙarƙashin yanayin tabbatar da cewa kayan flange ba su lanƙwasa ba, yi ƙoƙarin daidaita ƙarfin mariƙin mara kyau zuwa mafi ƙarancin.
4. Matsakaicin kauri na blank (t/D) × 100.Mafi girman darajar kauri na dangi (t / D) × 100 na blank, ƙarfin ƙarfin kayan flange don tsayayya da rashin zaman lafiya da wrinkling a lokacin zane mai zurfi, don haka za'a iya rage ƙarfin mariƙin blank, juriya na iya zama. rage, kuma raguwa yana da amfani.Ƙananan ƙididdiga ƙididdiga.
Lokacin aikawa: Nuwamba-09-2021