塑料模具设计的塑件摆正方法探讨

Discussion on the Method of Plastic Parts Straightening in Plastic Mold Design

在进行塑料模具设计之前,需要先将塑件摆正,即保证塑件的脱模方向为+Z向,并根据塑件的尺寸、结构布局尺寸等确定X轴、Y轴的方向。通常模具设计师在设计塑件时,塑件的方向、角度、位置并不一定直接适用于模具设计。因此,模具设计师在得到3D塑件模型后,需要先将塑件摆正,保证塑件相对于绝对坐标系处于一个正确的位置。详细介绍了几种常用的摆正方法,分享给大家参考。

Before plastic mold design,it need to set the product right,i.e.make sure the product's demolding direction is at+Z direction,and determine the direction of X-axis and Y-axis according to the dimensions of the product,the dimensions of the structure layout,etc.Normally when a product designers is designing product,the direction,angle and position of the product is not necessarily directly applicable to the mold design.Therefore,after getting the 3D product model,the mold designer needs to reposition the product first to ensure that the product is in a correct position relative to the absolute coordinate system.This article details several common alignment methods and shares them for your reference and learning.