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细长孔产品压铸模具结构方案优化设计

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在压铸模具生产中,经常会有细长孔结构的产品,反映在压铸模中,即是细长的高凸台。由于压铸模具冲蚀性较强,造成模具结构严重冲蚀或粘模现象,生产出来的产品出现多肉缺陷。结合模具行业中的实际经验,从设计思路到加工工艺上对此类结构进行改善,提高模具的使用寿命,以满足生产要求。
The Elongated Hole Product Casting Mold Structure Design Optimization
In die-casting mold production,there is often a pore structure of the product is reflected in the die-casting mold,which is elongated and high boss.Since the casting mold is strong erosion,causing serious erosion mold structure or stick mode phenomenon,produced by the emergence of product defects.The authors'practical ex-perience in the mold industry,from design ideas to the process of such structures,improves and enhances the serv-ice life of the mold,in order to meet production requirements.

die casting dieslender holeoptimization designinsert block

魏雅丽、杨旭、张勇

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四川科技职业学院,四川 成都611745

压铸模具 细长孔 优化设计 镶块

2016

兰州石化职业技术学院学报
兰州石化职业技术学院

兰州石化职业技术学院学报

影响因子:0.224
ISSN:1671-4067
年,卷(期):2016.16(2)
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