注射模具畢業(yè)設(shè)計-底座注射注塑模具設(shè)計（全套含CAD圖紙）

以上為資料預(yù)覽概圖，下載文件后為壓縮包資料文件?！厩逦瑹o水印，可編輯】dwg后綴為cad圖，doc后綴為word格式，需要請自助下載即可，有疑問可以咨詢QQ 197216396 或 11970985 摘 要隨著高性能工程塑料的不斷發(fā)展，各種塑料制品行業(yè)，該行業(yè)需要繼續(xù)增長，注射成型工藝越來越多地用于成形制造的產(chǎn)品的各種性能要求。注塑模具設(shè)計的質(zhì)量，對注塑機的生產(chǎn)效率直接影響成型，產(chǎn)品的質(zhì)量和成本。模具可以是一個很好的注射成型上百萬次，因為其較長的壽命，在另一方面，降低了塑件的成型和模具成本，作為一個結(jié)果，一個好的更換，維修少，從而提高生產(chǎn)效率。為了滿足日益增長的工業(yè)需求和生活質(zhì)量的需要，應(yīng)繼續(xù)研究和開發(fā)，已被設(shè)計來提高注塑模具的性能，滿足各行各業(yè)的需求。在本設(shè)計中，通過對一二點對底座，CAD模具設(shè)計和開發(fā)利用包括凸，凹模的設(shè)計，頂出機構(gòu)的設(shè)計，注射機的選擇和校核，澆注系統(tǒng)的設(shè)計，冷卻系統(tǒng)的設(shè)計，模具及其他工作選擇。在本設(shè)計中，重點設(shè)計了以成形件的凸，凹模的設(shè)計，澆注系統(tǒng)，冷卻系統(tǒng)。澆注系統(tǒng)是模具設(shè)計的靈魂和冷卻設(shè)計，澆注系統(tǒng)的設(shè)計直接影響著塑件的成型質(zhì)量和生產(chǎn)效率 1 。因此，澆注系統(tǒng)的設(shè)計是注塑模具設(shè)計工作的關(guān)鍵。同時，模具溫度對塑件的質(zhì)量和生產(chǎn)效率有著直接的影響，對模具的凝固時間和收縮應(yīng)力，模具溫度的控制直接影響，從而影響模具和塑料件質(zhì)量的成型周期，和表面粗糙度。大小的凸，凹模尺寸，澆注系統(tǒng)和冷卻系統(tǒng)的設(shè)計重點和系統(tǒng)結(jié)構(gòu)設(shè)計。通過這樣的設(shè)計，我們首先學(xué)習(xí)了解當(dāng)前的形勢和發(fā)展情況，中國塑料模具結(jié)構(gòu)和成型工藝的模具及注塑模具設(shè)計的基本原理。 關(guān)鍵詞：底座；注射模；設(shè)計；PA10105AbstractWith the development of high performance engineering plastics, plastic products industry, the industry needs to continue to grow, the injection molding process is more and more used in various performance requirements of the product manufacturing. The quality of injection mold design, the injection molding machine production efficiency directly affects molding, product quality and cost. Mold can be a very good injection molding millions of times, because of their longer life expectancy, on the other hand, reduces the cost of molding and mold plastic parts, as a result, a good replacement, repair, thereby improving the production efficiency. In order to meet the growing needs of the industry and the quality of life needs, should continue to research and development, has been designed to improve the performance of injection mold injection mold, to meet the needs of all walks of life.In this design, through the one or two point of cover on the air conditioning remote control, the design and development of CAD die comprises a convex, concave mold design, the ejection mechanism design, selection and optimization of the injection machine, the design of gating system, cooling system design, mold and other work options. In this design, designed to focus on parts of the convex, concave mold design, gating system, cooling system. The gating system is the mold design of the soul and cooling design, the design of gating system directly affects the moulding quality and production efficiency 1. Therefore, the design of gating system is the key of the injection mold design work. At the same time, mould temperature has a direct impact on the quality of plastic parts and production efficiency, solidification time and contraction on die stress, mold temperature control of a direct impact, thus affecting the molding cycle of molds and plastic parts quality, and surface roughness. The size of the convex, concave die size, design key points and system structure design of gating system and cooling system. Through this design, we first learn to understand the situation and the current development situation, basic principle of injection mold and die design China plastic mould structure and injection molding process. Key Words: remote base, injection mold, design, PA1010目 錄摘 要IIAbstractIII目 錄IV第1章 緒論11.1蓬勃發(fā)展的模具工業(yè)11.2塑料模具工業(yè)的現(xiàn)狀和技術(shù)的主要發(fā)展方向1第2章 底座塑料模工藝設(shè)計32.1底座塑件的工藝分析32.1.1塑料材料的性能及基本成型工藝參數(shù)32.1.2底座塑料的選材42.1.3 PA1010材料成型特性42.2注射成型基本過程42.3底座的設(shè)計件6第3章 注射機的選擇和校核83.1注射機規(guī)格的選擇83.2注射機的校核83.2.1注射機注射容量的校核83.2.2注射機注射壓力的校核93.2.3注射機鎖模力的校核93.2.4注射機模具厚度校核注射機模具厚度校核103.2.5注射機最大開模行程校核103.3確定型腔數(shù)目和分模面的選擇103.3.1確定型腔數(shù)目103.3.2分模面的選擇11第4章澆注系統(tǒng)和冷卻系統(tǒng)設(shè)計124.1澆注系統(tǒng)設(shè)計124.1.1主流道的設(shè)計124.1.2分流道的設(shè)計124.1.3澆口設(shè)計134.1.4冷料穴和拉料桿設(shè)計144.1.5澆注系統(tǒng)的平衡144.2排氣系統(tǒng)的設(shè)計144.3冷卻系統(tǒng)設(shè)計154.3.1設(shè)計冷卻系統(tǒng)的必要性154.3.2冷卻系統(tǒng)尺寸計算16第5章 成型零件設(shè)計175.1 模具型腔的結(jié)構(gòu)設(shè)計175.2 成型零件的尺寸確定18第5章 其他零部件結(jié)構(gòu)設(shè)計205.1脫模機構(gòu)設(shè)計205.1.1脫模機構(gòu)的分類205.1.2脫模機構(gòu)設(shè)計原則205.2導(dǎo)向機構(gòu)設(shè)計215.2.1導(dǎo)向機構(gòu)設(shè)計原則215.2.2導(dǎo)柱的外形尺寸計算215.2.3導(dǎo)向孔的設(shè)計225.2.4導(dǎo)柱的數(shù)量和布置225.3定位圈225.3.1定位圈的定義225.3.2導(dǎo)柱的數(shù)量和布置225.4主流道襯套235.5其他結(jié)構(gòu)零件設(shè)計23結(jié) 論25參考文獻26致 謝27 致謝