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压铸模的试模和工艺参数优化
压铸模的试模和工艺参数优化
Test and process parameters optimization of 1 die casting die
试模的主要目的是要找出优化的工艺参数和模具修改方案,要求即便材料、机器设定或者环境等因素发生了变化,依然能够确保模具能稳定和不间断地批量生产合格的产品,最大限度地提高模具的“适应性”,而不仅仅是为了获得几件好的试模样品。
The main purpose of the test model is to find out the optimized process parameters and the modification of the mold, which requires that even if the material, machine setting, or the environment www.gangsisheng.org.cnwww.chongmianji.com.cnwww.chuanxianguan.com.cnwww.yinfengji.com.cnwww.hongganjixie.com.cn www.shusongji.net.cnchange, it can still ensure that the mold can produce the qualified products steadily and continuously and improve the "adaptability" of the mold to the maximum, not just for the sake of the mold. Several good sample samples were obtained.
1.1 找出模具存在的问题
1.1 find out the problems existing in the mold
模具工厂制作完成的模具,都希望是一副“适应性”很好(即成型参数或工艺条件较宽)的模具。但往往由于设计时的考虑不周或制作过程中加工不到位,经常会出现一些问题,如尺寸超差、局部过渡不流畅、结构不合适等,从而造成生产的铸件不合格或模具试生产的无法进行。而试模正是找出模具问题最简单、直接、有效的方式。
All the moulds made by the mould factory hope to be a good mold with good adaptability (that is to say, the forming parameters or the technological conditions are wide). However, many problems often occur because of poor design and poor processing in the process of production, such as oversize, poor local transition, unsuitable structure and so on, which can cause disqualification of production castings or die test production. And trial mold is the most simple, direct and effective way to find out the mold problem.
1.2 找出最佳的成形条件
1.2 find out the best forming conditions
在试模过程中,试模人员可以找出一组最适合的工艺数据,而该组数据可在批量生产时,作为设定机器参数的默认值,根据该组数据调整出模具批量生产的最佳工艺条件。
During the test process, the test model personnel can find a group of the most suitable process data, and the data can be used as the default value of the machine parameters in the batch production, and the optimum process conditions for the batch production are adjusted according to the data of the group.
1.3 验证CAE辅助设计,提高后续工作效率
1.3 verify CAE aided design and improve follow-up efficiency.
CAE分析软件,是以真实机器的规格、真实合金的性能以及真实的外部环境,通过计算机模拟,仿真计算的结果。模具设计人员根据模拟仿真情况,对模具设计做出相应的修正;在真实机器试模时能够将分析数据直接作为预设数值输入,试模人员可以藉此检验分析模具设计是否有欠缺之处。可以将试模件的缺陷与模拟结果进行对比分析,为后续的工艺参数设定提供依据。
CAE analysis software is based on the real machine specifications, the real alloy performance and the real external environment, through computer simulation and simulation results. The mold designer makes the corresponding correction to the mold design according to the simulation and simulation, and the analysis data can be directly used as the preset value input when the real machine is tested. The defects and the simulation results can be compared and analyzed to provide a basis for subsequent process parameter setting.

联系方式

  1. 保定巨盛模具制造有限公司
  2. 电话:13833064090
  3. 电话:15188633222
  4. 联系人:高经理
  5. 地址:保定市清苑区阎庄乡中阎庄工业区

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