And eye level cross notch Die
英文摘要
[Abstract]The article has carried on the analysis to the work piece blanking technology capability.The article carries on the analysis to the work piece technology capability, thus determination work piece craft plan.The following closely starts this article key design part - - work piece ramming process design and the mold system design.These two parts introduced with emphasis the mold size determination, the craft strength computation, the press choice as well as the mold structure design, each kind of standard letter selection as well as the mold material selects and so on.The article finally also introduced the mold installment and the debugging as well as have made the final summary to this design.
[Key words] Mold Working procedure Design