进模口

This dissertation aims to probe into the warpage of flash memory card connecter, forecast the possible question through CAE analysis, and select the most proper type of gate, and optimize it through the differentiation caused by the molding condition regulation with Taguchi-methods.

本论文的目的是在改善与探讨快闪记忆卡连结器架构之翘曲变形现象，应用CAE模流分析软体预测可能发生的问题，选择出最佳的进浇模式，并利用田口方法探讨不同的成型条件设定所可能产生的差异性，并予以最佳化。

Analyzed the structure characteristics of the perfume cover outer shell plastics piece, described the piece's structure and work principle which model a craft and inject a mold, its principle :adopt and certainly be apart from bolt and spring coil and carry on two cents type, use inclined lead a side outside the pillar and take out heart, type the heart crest spare parts, while entering and anticipating adoption incubate the type sprinkle into anticipate a form, while opening a mold, with the ball head pull and anticipate a pole sprinkle and note system and anticipate, then make use of and take out and push plank and release a plastics piece inside a heart,use spring coil and reset first while matching a mold, then carry on willing model a beginning next time.

摘要分析了香水盖外壳塑件的结构特点，叙述了该塑件成型工艺、注射模的结构和工作原理，其原理是：采用定距螺钉和弹簧进行二次分型，用斜导柱外侧抽芯，型芯顶出零件，进料时采用潜伏式浇口进料形式，当开模的时候，用球头拉料杆把浇注系统凝料顶出，然后利用型芯内抽推板推出塑件，合模时用弹簧先复位，然后进行下一次成型开始。

The design of the side core_pulling system and the slanted kicking block of the core and the improvement of the feeding gate and kicking system were mainly discussed.

介绍了上壳体注射模的结构，重点介绍了模具侧抽芯、型芯斜顶块设计及进料浇口和顶出机构的改

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。