壓縮包內(nèi)含有CAD圖紙和說明書,均可直接下載獲得文件，所見所得，電腦查看更方便。Q 197216396 或 11970985

擋蓋沖壓工藝及模具設(shè)計(jì) 摘 要 本次設(shè)計(jì)了一套落料、拉深、沖孔的模具。經(jīng)過查閱資料，首先要對(duì)零件進(jìn)行工藝分析，經(jīng)過工藝分析和對(duì)比，采用落料、拉深沖孔的工藝進(jìn)行模具設(shè)計(jì)。通過沖裁力、頂件力、卸料力等計(jì)算，確定壓力機(jī)的型號(hào)。再分析對(duì)沖壓件加工的模具適用類型選擇所需設(shè)計(jì)的模具。得出將設(shè)計(jì)的模具類型后將模具的各工作零部件設(shè)計(jì)過程表達(dá)出來。 在文檔中第一部分，主要敘述了沖壓模具的發(fā)展?fàn)顩r，說明了沖壓模具的重要性與本次設(shè)計(jì)的意義，接著是對(duì)沖壓件的工藝分析，完成了工藝方案的確定。第二部分，對(duì)零件排樣圖的設(shè)計(jì)，完成了材料利用率的計(jì)算。再進(jìn)行沖裁工藝力的計(jì)算和沖裁模工作部分的設(shè)計(jì)計(jì)算，對(duì)選擇沖壓設(shè)備提供依據(jù)。最后對(duì)主要零部件的設(shè)計(jì)和標(biāo)準(zhǔn)件的選擇，為本次設(shè)計(jì)模具的繪制和模具的成形提供依據(jù)，以及為裝配圖各尺寸提供依據(jù)。通過前面的設(shè)計(jì)方案畫出模具各零件圖和裝配圖。 本次設(shè)計(jì)闡述了對(duì)冷沖壓模具的結(jié)構(gòu)設(shè)計(jì)及工作過程。本模具性能可靠，運(yùn)行平穩(wěn)，提高了產(chǎn)品質(zhì)量和生產(chǎn)效率，降低勞動(dòng)強(qiáng)度和生產(chǎn)成本。 關(guān)鍵詞：落料，沖孔，模具，模具間隙,制造，模具設(shè)計(jì)，沖裁?，落料，拉深 The Mold Design And Stamping Process Of Cocer Abstract The design of a set of blanking,punching mold. through access to information, the first parts to the process analysis, through process analysis and comparison, the use of blanking.punching process, through the blanking force, the top piece, and in terms of discharge power to determine the model press. Further analysis of the stamping dies for processing the application to select the desired type of mold design. The mold will be designed to draw upon the type of mold parts of the work expressed in the design process. In the first part of the document mainly describes the development of stamping die, stamping die illustrate the importance and significance of this design, and then stamping parts of the process analysis, completed a process to identify programs. The second part of the nesting parts of the design plans to complete the calculation of the utilization of the material further edge blanking process of calculation and Die Design and Calculation of the work of some of the stamping equipment to provide a basis to choose. Finally, the main components of standard design and the choice of design-based mapping tool and provide a basis for forming mold, as well as the assembly drawing to provide the basis of the size. Through the draw in front of mold design and assembly of the parts diagram Fig. The design of the flip-stamping the structure of compound mold design and working process. Reliable performance of the mold, smooth running, improved product quality and production efficiency, reduce labor intensity and production costs. Key words: Blanking, Punching, Mold, Mold gap , die design , Punching, Blanking, Drawing