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
水壺殼體成型工藝及模具設計
摘 要
本次設計了一套水壺殼體落料、拉深、脹形的模具。經(jīng)過查閱資料，首先要對零件進行工藝分析，經(jīng)過工藝分析和對比，采用落料、拉深脹形，通過沖裁力、頂件力、卸料力等計算，確定壓力機的型號。再分析對沖壓件加工的模具適用類型選擇所需設計的模具。得出將設計的模具類型后將模具的各工作零部件設計過程表達出來。
在文檔中第一部分，主要敘述了沖壓模具的發(fā)展狀況，說明了沖壓模具的重要性與本次設計的意義，接著是對沖壓件的工藝分析，完成了水壺殼體工藝方案的確定。第二部分，對零件排樣圖的設計，完成了材料利用率的計算。再進行沖裁工藝力的計算和沖裁模工作部分的設計計算，對選擇沖壓設備提供依據(jù)。最后對主要零部件的設計和標準件的選擇，為本次設計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)。通過前面的設計方案畫出模具各零件圖和裝配圖。
本次設計闡述了沖壓倒裝復合模的結(jié)構(gòu)設計及工作過程。本模具性能可靠，運行平穩(wěn)，提高了產(chǎn)品質(zhì)量和生產(chǎn)效率，降低勞動強度和生產(chǎn)成本。
關(guān)鍵詞：水壺殼體、落料，沖孔，模具，模具間隙
The molding process and mold design of Kettle shell
Abstract
The design of a set of blanking,punching mold of kettle shell . 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: Kettle shell, Blanking, Punching, Mold, Mold gap