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NX筆記本電腦開機按鍵的雙色三板模模具設計+CAD圖紙

時間:2019-04-20 17:08來源:畢業論文
摘要:模具是通過外力的作用運用某些方法使材料凝結成為具有某些特定的形狀或尺寸的產品的工具。在工業生產上得到所需產品的模子的方法有很多,其中主要包括注塑、吹塑、擠出

摘要:模具是通過外力的作用運用某些方法使材料凝結成為具有某些特定的形狀或尺寸的產品的工具。在工業生產上得到所需產品的模子的方法有很多,其中主要包括注塑、吹塑、擠出、壓鑄、沖壓、鍛壓、冶煉和拉伸等方法,模具是現代工業發展的基礎,它的應用極其廣泛。在我們的日常生活中,塑料制品是經常使用的工具,注塑模具跟我們的生活息息相關,所以研究和改進注塑模具,縮短生產時間,提高生產效率和產品質量顯得尤為重要。伴隨著CAD、CAE和CAM的發展,模具的發展極其迅速,形成了標準化、規范化、典型化以及系列化的模具設計極其制造技術,使得在模具設計的過程中某些非常耗時且煩瑣的過程變得十分精確和便捷,大大得縮短了工作時間,提高了整體的工作效率。傳統的塑料產品需要通過一些傳統的處理方法來進行外觀的美化,比如說噴涂或者電鍍。但用這些方法處理過的產品經過長時間的使用及磨損,表面的材料極易被氧化,外面的材料極易脫落。而雙色模具則與它們不同,它不需要進行傳統方法處理,而且可以根據市場上的不同的需要,更換色母的顏色即可。同時,雙色模具的生產效率極高,而且通過雙色模具生產出來的產品的質量也很穩定。本次雙色模具的設計主要包括產品的工藝性分析、模具的分模設計、模架的設計、澆注系統的設計、頂出系統的設計、水路的設計,最后生成部分零部件的加工二維圖以及總裝配圖。通過本次設計,能夠對雙色模有更進一步的熟悉和了解,掌握雙色模的模具結構和工作原理,可以對設計中的一些重要的地方特別關注。34750 源`自*六)維[論*文'網www.mmeqir.tw
畢業論文關鍵詞:注塑模具;模具設計;雙色模;注塑模向導;重用庫
Inject mold Design of the power button of the laptop  based on NX
Abstract: Mold is the blank into a particular shape and size of the product under loads tools. Mainly used in the industrial production of injection molding, blow molding, extrusion, casting, forging molding, smelting, stamping and stretching various methods to obtain the desired product mold, the mold is widely used, is the foundation of modern industrial development. In our daily lives , the tool is frequently used plastic products , plastic injection mold with our lives, so the study and improvement of injection molds , shorten production time , improve production efficiency and product quality is very important. With CAD, CAE and CAM development , optimizing mold structure has been quick to promote, facilitate the formation of a standardized, stylized , serialized mold design and manufacturing technology, the mold design time-consuming and cumbersome process becomes more accurate , convenient, greatly reducing the time and improve work efficiency. Traditional plastic products through painting, plating and other processing methods to beautify the appearance, but after a long period of use, the surface material is oxidized easily fall off the outside color . The different color mold, it does not require spraying, electroplating and other treatment, according to the different needs of the market, you can replace the color masterbatch. Meanwhile, two-color mold products not only stable quality, but also high production efficiency. The product is designed mainly including process analysis, parting design, design mold design, injection system, the top of the system design, the design of the waterway, and finally generate some parts of the two-dimensional image processing and assembly drawing. Through this design , capable of two-color mode with further knowledge and understanding , grasp the color mode of the mold structure and working principle , you can pay special attention to the design of some of the important places. 源`自*六)維[論*文'網www.mmeqir.tw
Key words: Injection Mold; Mold Design; Double injection tool; Mold Wizard; Reuse Library NX筆記本電腦開機按鍵的雙色三板模模具設計+CAD圖紙:http://www.mmeqir.tw/jixie/20190420/32377.html
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