摘要:塑料在當(dāng)今世界上無處不用，因此塑料模具有很大發(fā)展，特別是注塑模。由此可知，研究注塑模具對(duì)了解塑料產(chǎn)品的生產(chǎn)過程和提高產(chǎn)品質(zhì)量有很大意義。

　　　本課題主要是針對(duì)遙控器的模具設(shè)計(jì),通過對(duì)塑件進(jìn)行工藝性分析和比較,最終設(shè)計(jì)出一副注塑模。該課題從產(chǎn)品結(jié)構(gòu)工藝性及具體模具結(jié)構(gòu)出發(fā)，對(duì)模具的澆注系統(tǒng)、模具成型部分的結(jié)構(gòu)、分型面、頂出系統(tǒng)、冷卻系統(tǒng)、注塑機(jī)的選擇及有關(guān)參數(shù)的校核都有詳細(xì)的設(shè)計(jì)本設(shè)計(jì)。確定了動(dòng)、定模板及型腔、型芯的尺寸，選取了相應(yīng)的模架。用UG繪制了整體裝配圖，并生成了相應(yīng)的工程圖形。

　　　通過本設(shè)計(jì)，可以對(duì)注塑模具有一個(gè)初步的認(rèn)識(shí)，注意到設(shè)計(jì)中的某些細(xì)節(jié)問題，了解模具結(jié)構(gòu)及工作原理；通過畫裝配圖、零件圖，進(jìn)一步系統(tǒng)深化CAD熟練程度，主要是對(duì)UG的熟練，可以快速設(shè)計(jì)出模具所需的各種零部件，加深了對(duì)模具各個(gè)零件的認(rèn)識(shí)。

關(guān)鍵詞：電視機(jī)遙控器上殼；注塑模具；設(shè)計(jì)；UG

Abstract:Plastic is everywhere in the world today, plastic mold with a great development, especially the injection mold.Therefore,injection mold of great significance to the understanding of the production process of plastic products and improve product quality.

　　　The main topic for the mold design of the cap out of an injection mold, plastic parts, process analysis and comparison, the final design. The subject starting from the product structure, technology and mold structure of the casting mold system, mold forming part of the structure, parting line, ejector system, cooling system, the choice of the injection molding machine and the parameters of the check, has a detailed the design of this design. Determine the dynamic template and cavity, core size, select the corresponding mold. UG draw the overall assembly drawing, and generate the corresponding engineering graphics.

　　　With this design, the injection mold can have a preliminary understanding, noted that some of the details in the design, the mold structure and working principle; draw assembly drawings, part drawings, further systematic deepening of CAD proficiency of UG skilled, you can quickly design of various parts of the mold required to deepen the understanding of the various parts of the mold.

Keywords: TV remote shell; injection mold; design; UG