1產(chǎn)品及模具相關(guān)的問題點(diǎn)小結(jié)

/sundae_meng21.機(jī)構(gòu)問題2.粘模問題3.肉厚問題4.頂出問題5.加工問題6.強(qiáng)度問題7.R角問題8.咬花問題9.拋光問題10.變形問題/sundae_meng31.1.1機(jī)構(gòu)問題-簡(jiǎn)化機(jī)構(gòu)FromTo斜銷母模成形建議修改產(chǎn)品(是在不影響產(chǎn)品功能前提下)./sundae_meng41.1.2機(jī)構(gòu)問題-簡(jiǎn)化機(jī)構(gòu)FromTo滑塊母模成形母模成形建議修改產(chǎn)品(是在不影響產(chǎn)品功能前提下).修改之后可以簡(jiǎn)化模具結(jié)構(gòu)./sundae_meng51.1.3機(jī)構(gòu)問題-簡(jiǎn)化機(jī)構(gòu)FromTo隧道滑塊滑塊此區(qū)域減膠/sundae_meng61.2.1機(jī)構(gòu)問題-行程不足FromTo斜銷8.0mm斜銷12.0mm/sundae_meng71.3.1機(jī)構(gòu)問題-無法脫模無法脫模FromTo2.0keep移動(dòng)此特征/sundae_meng81.3.2機(jī)構(gòu)問題-無法脫模無法脫模取消一條肋FromTo/sundae_meng92.1.1粘模問題-粘滑塊滑塊1滑塊1FromTo/sundae_meng102.2.1粘模問題-粘斜銷斜銷1產(chǎn)品上加一條肋,在其右側(cè)放一方銷,以防止粘斜銷(斜銷被產(chǎn)品包住).FromTo/sundae_meng112.3.1粘模問題-粘公模取消此紅色肋以此為中間點(diǎn)不變?cè)黾右粭l肋FromTo/sundae_meng123.1.1肉厚問題-縮水FromTo1.2mm1mm1.2mm0.7mm

Keep/sundae_meng133.1.2肉厚問題-縮水FromToKeep1.1mm1.2mm0.8mm

1.2mm/sundae_meng143.1.3肉厚問題-縮水FromTo0.3mm

R1

25°1.2mm0.7mm/sundae_meng153.1.4肉厚問題-縮水FromTo0.8mm

R0.51.2mm1.9mm0.6mm

1.0mm

/sundae_meng163.1.5肉厚問題-縮水1.0mm1.0mmFromTo

2.0mm3.5mm7.5mm/sundae_meng173.1.6肉厚問題-縮水3mm3mm1.5mm3mm30°R0.5FromTo

/sundae_meng183.1.7肉厚問題-縮水3mm

4.5mm

1.8mm

3mm

3mm

FromTo

/sundae_meng193.1.8肉厚問題-縮水KeepFromTo

/sundae_meng203.1.9肉厚問題-縮水FromTo

“火山口”0.5mm(X4)增加四條加強(qiáng)肋

/sundae_meng213.2.1肉厚問題-陰影FromToR1.5R0.815°0.55mm/sundae_meng223.2.2肉厚問題-陰影FromTo加斜面(45°)/sundae_meng233.2.3肉厚問題-陰影2.3mm1.27mm1mm1.1mmR0.5keepFromTo

/sundae_meng243.2.3肉厚問題-陰影0.35mmFromTo

R2mm/sundae_meng253.2.4肉厚問題-陰影FromTo

/sundae_meng263.2.5肉厚問題-陰影FromTo加斜面R0.330°Sharp/sundae_meng273.3.1肉厚問題-尖角0.2mm0.5mmkeepFromto/sundae_meng283.3.2肉厚問題-尖角尖角0.5mm

FromTo/sundae_meng29尖角C0.53.3.3肉厚問題-尖角FromTo/sundae_meng303.4.1肉厚問題-薄壁0.28mm1mmFromTokeep/sundae_meng314.1頂出問題-透明件對(duì)透明件而言，必須確認(rèn)頂針位置是否會(huì)影響產(chǎn)品的導(dǎo)光或者其他要求。/sundae_meng324.2頂出問題-BOSS0.7mm0.25mm

1.2mm0.9mmC角(0.5*2mm)

C角(0.3*2mm)

FromTo

2.5mm/sundae_meng335.1.1加工問題-加工極限D(zhuǎn)epth0.30mmFromTo

Depth0.80mm0.20mm/sundae_meng345.2.1加工問題-公模R角R0.0mmR0.2mmFromTo/sundae_meng355.2.2加工問題-公模R角R2.5R0FromTo/sundae_meng365.2.3加工問題-公模R角整周R2.5整周R2.0整周FromTo/sundae_meng376.1.1強(qiáng)度問題-模仁類11.7mm1.06mm11.7mm2.0mmAddR0.5mmFromTo/sundae_meng386.1.2強(qiáng)度問題-模仁類FromTo

3°1°oncore8°oncavity崩裂/sundae_meng396.2強(qiáng)度問題-斜銷類FromTo8.0lifter改善方案:向外側(cè)加寬8mm

斜銷斷裂/sundae_meng40取消R角

7.1R角問題-倒勾取消FromTo

倒勾

R0

/sundae_meng418.1咬花問題-深肋紅色線為入子線此肋要咬花﹐需要做入子12mm/sundae_meng429.1拋光問題-透明件此件為透明導(dǎo)光件﹐需要做入子拋光﹐入子線如國示﹕2m