硅胶(RB)手机按键模具分析与制作论文删图版（有设计图纸）.doc

有此设计的全套文档；图纸。联系QQ1074765680目录1 概述22 硅胶模具结构分析22.1 产品图分析32.2 确定工艺流程32.3 硅胶模具结构分析42.4 产品结构在模板上的分布42.5 批量生产中模具结构面上的布局52.6 产品收缩率对模具结构的影响62.7 特殊工艺对模具的要求73 硅胶弹性曲线和弹性臂结构9 3.1硅胶弹性曲线9 3.2 弹性臂结构10 3.3 弹性臂结构对弹性的影响124 G53+-RB(Y) 硅胶模的制作13 4.1 硅胶模开模要领13 4.2母模的制作方案144.3公模的制作方案21总结22致谢23参考文献23附 录1：母模制作的主、子程序24附 录2：公模制作的主、子程序28硅胶(RB)手机按键模具分析与制作摘 要 作为传统按键制作中的硅胶手机按键的制作，其产品的性能特性取决于产品本身的弹性系数及缩水率。合理地控制好这两项指标是决定产品质量优劣及使用寿命的关键性因数。本文针对这两项性能指标，通过对产品图纸的结构分析，从排刀方法、参数选择、工序安排等方面详细地说明了硅胶模具制作的整个流程，从而确定了硅胶手机按键模具的制作工艺。通过对G53+-RB(Y) 硅胶模模具的实际制作，验证了工艺的合理性、正确性。关键词 硅胶、手机按键、结构认识、制作。1 概 述随着电子Y-6.92X13.748G3X2.558Y-2.549R5.8G3X0.339Y-1.459R104.842G3X1.825Y-2.912R5.4G1X-18.47X12.999Y10.403G2X-0.232Y1.534R119.172G2X0.446Y3.158R5.7G2X-1.202Y2.946R5.7G2X-0.321Y3.286R213.415G2X1.824Y4.71R5.7G1X-0.064Y1.005X-0.087Y1.503X-0.039Y0.727X-0.035Y0.686X-0.052Y1.082X-0.066Y1.486G2X-2.371Y4.451R5.7G1X-0.103Y3.19G2X5.333Y5.876R5.7G2X4.151Y-0.024R5.3G1X5.856X0.44X16.543X0.44X5.862G2X4.148Y0.026R5.3G2X2.857Y-0.967R5.7G1X12.973Y10.382X-69.4Y-69.4X69.4Y69.4X-43.263Y-9.441X0.44X16.543X0.44X5.862G2X4.148Y0.026R5.3G2X5.364Y-5.825R5.7G2X-0.092Y-3.256R329.175G2X-2.409Y-4.465R5.7G1X-0.002Y-0.032X-0.074Y-1.646X-0.077Y-1.545X-0.039Y-0.73X-0.082Y-1.417X-0.069Y-1.093G2X1.824Y-4.706R5.7G2X-0.321Y-3.292R205.813G2X-1.203Y-2.944R5.7G2X0.445Y-3.163R5.7G2X-0.533Y-3.352R125.475G2X-3.091Y-4.139R5.7G2X-0.352Y-1.506R106.56G2X-4.469Y-4.014R5.3G2X-0.952Y-0.12R105.01G2X-2.611Y-0.985R5.3G2X-0.233Y-0.022R105.71G2X-2.353Y0.316R5.3G2X-2.285Y-0.643R5.3G2X-0.382Y-0.018R105.71G2X-1.278Y0.098R5.3G2X-4.555Y-2.197R5.7G1X-0.001Y-0.001G2X-5.481Y0.197R107.722G1X-0.001G2X-4.734Y3.11R5.7G2X-2.211Y0.264R105.01G2X-4.471Y4.017R5.3G2X-0.349Y1.504R104.742G2X-3.092Y4.136R5.7G2X-0.534Y3.361R119.172M99 O0005(15-03-06 10:24)(DIA 10.00)/M99G91G0G0X-8.606Y81.359Z-29.8G1Z-1.42F10.X37.542F100.G2X5.5Y-5.5R5.5G1Y-40.971G2X-5.5Y-5.5R5.5G1X-37.542G2X-5.5Y5.5R5.5G1Y40.971G2X5.5Y5.5R5.5G0Z31.22X8.606Y-81.359M99 O0006(15-03-06 10:24)(DIA 3.00)/M99G91G0G0X-8.606Y83.859Z-29.8G1Z-2.8F10.X37.542F70.G2X8.Y-8.R8.G1Y-40.971G2X-8.Y-8.R8.G1X-37.542G2X-8.Y8.R8.X8.606Y-83.859M99 O0007(15-03-06 10:24)(DIA 4.00)/M99G91G0G0X-8.631Y31.788Z-29.8G1Z-1.42F10.X37.592F80.X3.071Y2.948X-16.234G3X0.748Y0.428R2.4G2X1.586Y0.112R1.35G3X1.495Y-0.355R2.4G3X3.991Y0.448R102.81G3X2.354Y2.112R2.8G1Y0.002G3X0.049Y0.202R100.249G1X6.015Y2.948X-5.351G3X0.098Y0.473R100.249G3X1.961Y2.207R2.8G3X0.046Y0.268R122.5Y2.948X-2.623X0.023Y0.456X0.081Y1.742X0.032Y0.75X2.487Y2.948X-1.102G3X0.309Y1.188R2.8G3X0.054Y1.76R326.275G1X0.739Y2.797G3X-0.004Y0.151R3.1G1X-1.08G3X-0.201Y0.297R2.8G1X-1.79Y2.652X-37.592X-3.071Y-2.949X1.08G3X-0.382Y-1.508R2.8G1X0.046Y-1.44X-0.748Y-2.948X1.114G3X1.28Y-1.244R2.8G1X0.067Y-1.704X-2.461Y-2.948X2.597X0.03Y-0.586X0.016Y-0.308X0.08Y-1.432X0.038Y-0.622X-2.761Y-2.948X2.8G3X-1.116Y-2.496R2.8G3X0.041Y-0.453R210.515G1X-1.725Y-2.948X2.022G3X1.722Y-2.148R2.8G3X0.102Y-0.8R136.775G1X-3.846Y-2.948X2.753G3X0.465Y-2.948R116.272G1X-3.218Y-2.948X5.325G3X0.664Y-2.948R99.787G1X-5.989Y-2.797G3X0.004Y-0.152R3.1G1X12.908X0.074Y0.118G3X2.462Y-2.075R2.7G3X5.329Y-0.191R104.722G3X2.637Y2.007R2.7G3X3.403Y0.108R102.71G3X1.371Y0.538R2.3G2X1.703Y0.12R1.45G3X1.432Y-0.341R2.3G3X3.988Y0.448R102.71G3X2.27Y2.037R2G1Y0.003G3X-2.61Y2.758R2.7G3X-0.502Y0.466R2.3G1X0.813Y1.3X-37.542G3X-3.2Y-3.2R3.2G1Y-40.971G3X3.2Y-3.2R3.2G2X1.273Y2.54R2.7G1X-0.062Y0.84X-0.088Y1.314X-0.084Y1.369X-0.08Y1.431X-0.017Y0.308X-0.076Y1.528X-0.073Y1.632X-0.015Y0.36X-0.071Y1.778G2X-1.586Y2.376R2.7G1X-0.104Y3.195G2X2.584Y2.786R2.7G2X1.798Y0.867R2.3G0Z31.22X6.523Y-78.159M99 O0010(15-03-06 10:23)(DIA 3.00)/M99G91G0G2X-0.272Y-2.089R134.142G2X0.582Y-0.586R.75G1X0.22G2X1.138Y-1.315R1.15G2X-0.514Y-3.231R120.925G2X-1.133Y-0.954R1.15G1X-0.645G2X-0.618Y-0.325R.75G1X-0.092G2X-0.894Y-4.075R102.01G2X-0.633Y-0.568R.75G2X-2.726Y-0.317R100.46G1Y-0.024G2X-0.679Y-0.747R.75G2X-0.224Y-0.02R101.16G2X-0.467Y0.111R.75G3X-3.524Y-0.249R3.G2X-0.447Y-0.175R.7X-0.002Y0.063G2X-0.632Y0.386R.75G1X-0.473G2X-1.149Y1.115R1.15G1X-0.104Y3.197G2X1.15Y1.188R1.15G1X1.02G2X1.344Y-0.036R.75G1X7.279G0Z30.56X13.563Y-38.709Z-0.56M99 O0030(15-03-06 10:23)(DIA 2.00)/M99G91G0G0X-21.523Y39.859Z-29.8G1Z-1.72F10.X33.35F60.G2X0.991Y-0.864R1.X21.523Y-39.859M99 O0040(15-03-06 10:23)(DIA 2.50)/M99G91G0G0X-15.286Y10.794Z-29.8G1Z-0.86F10.X-0.25F60.G3X0.5R.25G3X-0.5R.25G1X0.25G0Z30.66X-0.656Y6.191Z-29.8G1Z-0.86F10.X-0.25F60.G3X0.5R.25G3X-0.5R.25G1X0.25M99 O0050(15-03-06 10:23)(DIA 2.50)/M99G91G0G0X-4.857Y28.286Z-29.8G1Z-0.86F10.X0.011F60.G3X0.074Y0.023R.15G1X2.733Y1.717X-5.625X-2.43Y1.526G2X-0.043Y0.213R.15G1X10.571G3X-0.04Y0.039R.15M99 O0200(15-03-06 10:23)(DIA 1.50)/M99G91G0G0X-15.286Y10.794Z-29.8 G1Z-1.32F10.X-0.065Y1.762F70.G3X-1.5