The difficulty in the mould design is how to form a number of apertures in four side face by side core-pulling mechanism.
该模具设计的难点是四个侧面都需要通过抽芯成型多个侧孔。
Parts requirements From selecting mould type to determine its basic processes, and process the overall structure of the number, mould design.
从选择模具类型到确定其基本工序、工序数目、模具的总体结构设计。
The main item that is not up to the hygiene standard is synthetic colouring; besides, the number of mould and bacteria and coliform group exceeds the limitations.
不合格主要项目是含有人工合成色素，其次是霉变及细菌总数、大肠菌群超标。
As the shaped blank and the paper mould are sintered together, the number of waste products caused by dry crack is reduced and the yield rate is raised.
由于成型后的毛坯与纸制模具一起烧成，减少了因为干燥裂纹而形成废品的数量，提高了成品率。
Through consulting a number of literature material, reference mould design for contact pieces of manual, parts, and choose usability analysis could meet the best scheme.
通过查阅大量相关文献资料，参考模具设计类手册，对接触片零件进行工艺性分析，并且选择能够符合零件要求的最佳方案。
The number of stiffened plate, convex platform part or to prevent cold-lap thin-walled place, must improve liquid aluminum liquidity. Mould temperature should be relative improve.
筋板、凸台部分或薄壁处为防止冷隔，要提高铝液流动性。模温应相对提高。
The number of stiffened plate, convex platform part or to prevent cold-lap thin-walled place, must improve liquid aluminum liquidity. Mould temperature should be relative improve.
筋板、凸台部分或薄壁处为防止冷隔，要提高铝液流动性。模温应相对提高。
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