線輪線盤模具畢業(yè)設(shè)計(jì)

1、畢業(yè)設(shè)計(jì)（論文）中文摘要采用環(huán)形澆口結(jié)構(gòu)簡(jiǎn)單易于制造。通過(guò)對(duì)塑件結(jié)構(gòu)分析，計(jì)算成型零件尺寸，設(shè)計(jì)合理的成型零件。通過(guò)合理布置溫度控制系統(tǒng)，調(diào)節(jié)模具工作溫度，提高塑件的成型質(zhì)量。利用推桿將塑件從模具中推出。結(jié)合塑件特點(diǎn)和模具其他零部件的特征選擇模架，并對(duì)其進(jìn)行校核。該模具利用直導(dǎo)柱和斜導(dǎo)柱導(dǎo)向，這樣的結(jié)構(gòu)設(shè)計(jì)可確保模具工作運(yùn)行可靠。畢業(yè)設(shè)計(jì)（論文）外文摘要 Analysis of the process before in the design of the structure of plastic parts. Then choose injection molding machine acc

2、ording to the plastic parts feature and check its parameters. By considering the production of economic, feasibility and other factors, determine the number of mold cavity. According to the plastic parts feature, determine the gating system and the parting surface. This uses annular casting gate, si

3、mple structure, so the is easy to manufacture. By analyzing of structure of the plastic parts, calculate the size of the molded part, design reasonable molded parts. Through the rational layout of the temperature control system, adjust the operating temperature of the mold, Improve the quality of pl

4、astic parts molding. Remove the plastic parts from the mold by using the putter Combined with plastic parts feature and other parts of the mold to choose mold bracket, And check its parameters. The mold straight guide pin and Bevel Pillar. This structure is designed to ensure reliable operation of t

5、he mold.2.1 塑件材料分析2.2 塑件工件分析圖2-1 線輪二維零件圖圖2-2 線輪的三維圖3 擬定模具結(jié)構(gòu)形式3.1 確定型腔數(shù)量3.2 分型面位置確定圖3-1 分型面4 注塑機(jī)的選擇4.1 注射量的計(jì)算 4.2 注射機(jī)的選定項(xiàng)目參數(shù)理論注射容積/cm3500螺桿直徑/mm60注射壓力/MPa140鎖模力/KN2000拉桿內(nèi)間距/mm435 X 435移模行程/mm380最大模具厚度/mm450最小模具厚度/mm200噴嘴球半徑/mmSR204.3 注射機(jī)有關(guān)參數(shù)的校核5 澆注系統(tǒng)的設(shè)計(jì)5.1 澆口套的選擇5.2 分流道的設(shè)計(jì)gmmm5.3 澆口的設(shè)計(jì)5.4 冷料穴設(shè)計(jì)6 成型零件

6、的結(jié)構(gòu)設(shè)計(jì)和計(jì)算6.1 成型零件結(jié)構(gòu)設(shè)計(jì)6.2 成型零件尺寸計(jì)算6.3 型腔壁厚及底板厚度計(jì)算7 導(dǎo)向機(jī)構(gòu)設(shè)計(jì)7.1 導(dǎo)向結(jié)構(gòu)的總體設(shè)計(jì)7.2 導(dǎo)柱的設(shè)計(jì)7.3 導(dǎo)套的設(shè)計(jì)8 脫模機(jī)構(gòu)設(shè)計(jì)8.1 脫模力的計(jì)算8.2 推出機(jī)構(gòu)的設(shè)計(jì)8.3 脫模機(jī)構(gòu)的復(fù)位9 抽芯機(jī)構(gòu)設(shè)計(jì)9.1 斜導(dǎo)柱抽芯機(jī)構(gòu)的結(jié)構(gòu)形式9.2 抽拔力和抽拔距的計(jì)算9.3 抽芯機(jī)構(gòu)設(shè)計(jì)要點(diǎn)9.4 鎖緊楔9.5 滑塊的定位裝置9.6 斜導(dǎo)柱的設(shè)計(jì)10 模具溫度調(diào)節(jié)系統(tǒng)的設(shè)計(jì)10.1 冷卻水道的設(shè)計(jì)原則10.2 冷卻水路的形式設(shè)計(jì)11 模架的選用11.1 模架的確定11.2 模架的校核12 模具的材料1 馮愛新.塑料模具工程師手冊(cè).北京：機(jī)械工業(yè)出版社，2009.2 齊曉杰. 塑料成型工藝與模具設(shè)計(jì).北京：機(jī)械工業(yè)設(shè)計(jì)出版社，2005.3 甘永立. 幾何量公差與檢測(cè)（第九版）.上海：上海科學(xué)技術(shù)出版社，2010.4 大連理工大學(xué)工程圖學(xué)教研室. 機(jī)械制圖（第六版）：北京：高等教育出版社，2007.5 王永平注塑模具設(shè)計(jì)經(jīng)驗(yàn)點(diǎn)評(píng)北京：機(jī)械工業(yè)出版社，2004.6 蘇玉恒塑料注射模具設(shè)計(jì)使用手冊(cè)北京：航空工業(yè)出版社，1994.7 申開智塑料模具設(shè)計(jì)與制造M北京：化學(xué)工業(yè)出版社，2006.8 王章忠機(jī)械工程材料M北京：機(jī)械工業(yè)出版社，