电子工艺技术
電子工藝技術
전자공예기술
ELECTRONICS PROCESS TECHNOLOGY
2012年
2期
118-120,126
,共4页
不锈钢%半球零件%引伸模%成形质量
不鏽鋼%半毬零件%引伸模%成形質量
불수강%반구령건%인신모%성형질량
Stainless steel%Hemispherical part%Drawing dies%Forming quality
不锈钢半球引伸,因其强度大、硬度高和不易压边,引伸时极易起皱,成形质量差。通过对不锈钢零件材料性能和引伸成形工艺分析,确定了合理的成形工艺方案,设计了在液压机上成形半球形零件的引伸模,有效地防止了零件的起皱,提高了合格率,解决了高强度不锈钢半球引伸成形的难题。
不鏽鋼半毬引伸,因其彊度大、硬度高和不易壓邊,引伸時極易起皺,成形質量差。通過對不鏽鋼零件材料性能和引伸成形工藝分析,確定瞭閤理的成形工藝方案,設計瞭在液壓機上成形半毬形零件的引伸模,有效地防止瞭零件的起皺,提高瞭閤格率,解決瞭高彊度不鏽鋼半毬引伸成形的難題。
불수강반구인신,인기강도대、경도고화불역압변,인신시겁역기추,성형질량차。통과대불수강령건재료성능화인신성형공예분석,학정료합리적성형공예방안,설계료재액압궤상성형반구형령건적인신모,유효지방지료령건적기추,제고료합격솔,해결료고강도불수강반구인신성형적난제。
The forming quality of hemispherical parts of stainless steel is poor because of its high strength, high hardness and difficulty to edge pressing, the drawing is extremely easy to wrinkle. Determine the optimum process and design the drawing die which is used to manufacture the hemispherical parts on the hydraulic press based on analyzing the stainless steel performance and the drawing forming techniques, effectively prevent wrinkling of the parts and increase the rate of qualified products. Solve the problems of hemispherical drawing of high strength stainless.
