1) core-pulling by angle pin
斜导柱抽芯机构
1.
The service life and reliability of the mould are improved with the integration of angle ejecting at the moving half and core-pulling by angle pin and the application of two-step ejection mechanism improves the product quality.
分析了手机外壳塑件成型工艺,详细阐述了手机外壳注射模结构设计要点与工作过程,通过采用动模斜顶与斜导柱抽芯相结合的抽芯机构,使模具寿命和可靠性大为提高;为提高塑件质量,采用了二次顶出机构;并重点阐述了动模斜顶、斜导柱抽芯机构和二次顶出机构的设计要点。
2) inclined core-pulling mechanism
斜抽芯机构
1.
Analysis and comparison were made on conventional and new type of inclined core-pulling mechanisms and nine selection principles were given,including the oblique angle,core-pulling distance,core-pulling force and mould components,etc.
针对塑件外侧出现不垂直于开模方向斜孔的情况,对实际生产中经常用到的斜抽芯机构和一些新型斜抽芯机构进行分析比较,总结出9种斜抽芯机构的选择原则,即依据倾斜侧型芯的倾斜角度、抽芯距、抽芯力、模具零件4个主要因素进行选择。
3) inward core-pulling with inclined guide post
斜导柱内推抽芯
4) side core-drawing of bevel pillar
斜导柱侧抽芯
5) core-pulling mechanism with inclined bended pins
斜弯销抽芯机构
6) Angled core-pulling mechanism
斜角侧抽芯机构
补充资料：内推云
内推云 内推云 病证名。见清·顾锡《银海指南》卷二。即黄液上冲。因黑睛内积之脓液，自下向上漫增，仿佛云彩推移，故名曰推云。详黄液上冲条。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条