不易脱模，宜取较大脱模斜度。
若不允许取较大脱模斜度时，则塑件径向公差宜取大。
If not allow for a larger ejection Angle, then plastic parts radial tolerance to employ large.
介绍了一款香水瓶盖注射模设计。该塑件周边外观面不允许有脱模斜度，从而使塑件脱模困难。
Introduced structure design of injection mold for a fragrance cap, the molding parts surrounding exterior surface does not allow to have the draft, causing the plastics demoulding difficulties.
本文通过论述模具脱模斜度对模具尺寸的影响、塑料件未注公差的确定，并通过一个设计实例进行了说明。
In this paper, the impact of draft Angle to the moulding dimensions and the comprehension of the dimensions in plastic production with the unlabeled tolerance were discussed.
本文通过论述模具脱模斜度对模具尺寸的影响、塑料件未注公差的确定，并通过一个设计实例进行了说明。
In this paper, the impact of draft Angle to the moulding dimensions and the comprehension of the dimensions in plastic production with the unlabeled tolerance were discussed.
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