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山东beplay全站app安卓对结构分析和分类表面的技术支持?

来源:http://www.jnhjgs.cn     发布时间:2020-04-03 15:45:30    点击:

通过对大型压铸件的结构形状、尺寸和工艺的分析,选择DCC400压铸机来确定零件表面的分型面。采用四组斜导柱带动斜滑块抽芯、抽芯、推模,确定三种镶件在beplay全站app安卓中的定位和安装。由于铸件的内腔尺寸比外腔尺寸45.6mm大55mm,所以采用可移动滑块机构将铸件连同芯棒一起脱模、推出。根据分型面确定beplay全站app安卓零件的位置,然后确定beplay全站app安卓结构和各零件的装配关系。
  Based on the analysis of the structure, size and process of large-scale die-casting parts, dcc400 die-casting machine is selected to determine the parting surface of the largest surface of the parts. Four sets of slant guide pillars are used to drive slant slide block to pull core, pull core and push die, and three kinds of inserts are positioned and installed in the die. Because the inner cavity size of the casting is 55 mm larger than the outer cavity size of 45.6 mm, the movable slider mechanism is used to demould and push out the casting together with the mandrel. According to the parting surface to determine the location of the mold parts, and then determine the mold structure and the assembly relationship of the parts.
  其形状复杂,上部为半圆柱壳,中部和下部为矩形壳。更小壁厚5mm,壁厚12mm。从图中可以看出,铸件的上部和左右两侧各有3个方孔,需要斜导柱和斜滑抽芯。下孔由移动的滑块取芯,铸件底部的凸形和下孔由倾斜的导柱和倾斜的滑块取芯。由于在壳体总成上有3个刀片,因此有必要确保刀片在beplay全站app安卓设定上有可靠、准确的定位和安装。插入件1安装在beplay全站app安卓中移动的模型芯29上。插入2和插入3是复合零件,首先在插入2上安装插入3,然后弯曲插入3。
山东beplay全站app安卓
  Its shape is complex, the upper part is semi cylindrical shell, the middle and lower part are rectangular shell. The minimum wall thickness is 5mm and the maximum wall thickness is 12mm. It can be seen from the figure that there are three square holes on the upper part and left and right sides of the casting, which need inclined guide post and inclined sliding core pulling. The lower hole is cored by the moving slide block, the convex shape at the bottom of the casting and the lower hole are cored by the inclined guide post and the inclined slide block. Since there are three blades on the housing assembly, it is necessary to ensure that the blades are positioned and installed reliably and accurately on the mold setting. The insert 1 is mounted on the core 29 that moves in the mold. Insert 2 and insert 3 are composite parts. First install insert 3 on insert 2, and then bend insert 3.
  在beplay全站app安卓安装过程中,将insert 2的上水平部分和insert 3的右部分安装在固定模腔上的定位安装孔中。铸件内腔尺寸分别为57.6mm和55.0mm,比外腔尺寸45.6mm大,正常型芯无法脱模。因此,设计了一种用于横向运动的滑动机构来进行消雾。分型面位于右端面结构的f在图1中,和许多端面外凸的形状是由固定死,所以固定模衬是一个大的组成部分,如处理困难或由线切割beplay全站app安卓排气不好可以分解过程。铸件型腔由动模芯和滑块组成。
  During the mold installation, the upper horizontal part of insert 2 and the right part of insert 3 are installed in the positioning installation hole on the fixed mold cavity. The inner cavity size of the casting is 57.6mm and 55.0mm respectively, which is larger than the outer cavity size of 45.6mm. The normal core cannot be demoulded. Therefore, a sliding mechanism for lateral motion is designed to eliminate fog. In Figure 1, the parting surface is located in the structure of the right end face, and many of the convex shapes of the end face are fixed, so the fixed die liner is a large part, such as difficult to handle or poor exhaust from the wire cutting die can be decomposed. The casting cavity is composed of a moving die core and a sliding block.
  以上就是对山东beplay全站app安卓对结构分析和分类表面确定的详细介绍,想要了解更多请点击官网http://www.jnhjgs.cn
  The above is a detailed introduction to the structural analysis and classification surface determination of Shandong mold. For more information, please click http://www.jnhjgs.cn
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