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塑料蓋模具的設(shè)計(jì)與制造
摘 要
本模具為連接套注射模具, 在設(shè)計(jì)時(shí):1 、接受任務(wù)書。2 、調(diào)研消化原始資料。3 、選擇成型設(shè)備。4 、擬定模具結(jié)構(gòu)方案。5 、方案的討論與論證。7 、繪制模具裝配圖。8 、繪制零件圖。9 、編寫設(shè)計(jì)說明書。10 、模具制造試模與圖紙修改。正確的確定模具成型零件的尺寸凸模、凹模等零件是確定制件形狀、尺寸和表面質(zhì)量的直接因素關(guān)系甚大,要特別注意。模具的設(shè)計(jì)應(yīng)制造方便, 盡量做道使設(shè)計(jì)的模具制造容易、造價(jià)便宜。特別是比較復(fù)雜的成型零件,必須考慮是采用一般的機(jī)械加工方法加工還是采用特殊的加工方法加工。模具的設(shè)計(jì)應(yīng)當(dāng)效率高、安全、可靠。模具零件應(yīng)耐磨耐用。
關(guān)鍵詞:模具、成型、凸模、凹模。
Plastic Fasteners Die Design and Manufacture
Abstract
This molding tool is a cup that the cover injects the mold, while designing:1, accept the mission book.2 , the investigation digests the primitive data.3 , choose to model the equipments.4 , draft the molding tool construction project.5 , the discussion of the project and argument.7 , drawing the molding tool assembles the diagram.8 , draw the spare parts diagram.9 , weave to write to design the manual.10 , the molding tool manufacturing tries the mold and diagram paper modification.The exactitude really settles size punch , die,etc. spare parts that molding tool model spare parts is a direct factor that certain system a shape, size relate to with the surface quantity very big, want to be specially attention.The design of the molding tool should make the convenience, doing a molding tool manufacturing that make design easy and build the price cheapness to the best.Model the spare parts especially more complicatedly, must consider is to adopt the general machine process the method processes to adopt still to process specially the method processes.The design of the molding tool shoulds the efficiency high, safety, dependable.The molding tool spare parts should bear to whet enduring.
Key words:Molding tool, model, punch , die .