铸塑件的形状可以通过加热进一步改变。
塑件的尺寸公差不能低于收缩率的10%。
The dimensional tolerance of plastic parts shall not be less than 10% of shrinkage.
生产中塑件质量稳定，达到了设计工艺要求。
In producing, the plastics' quality is stable, attaining the requests of design techniques.
顶杆零件的位置和数目，取决于塑件的尺寸和形状。
The location of the ejector pin elements, and the number used, is dependent on the components size and shape.
也可采用适当的补偿方法修正模具以补偿塑件的变形。
Or the mold is modified by proper compensation to compensate the deformation of plastic elements.
迅速冷却提高了生产效率，而均匀冷却改善了塑件质量。
The rapid cooling increases the productivity, while the uniform cooling improves plastic product quality.
通过对限幅绝缘盖板的工艺分析，确定了塑件的模具结构。
Over the process analysis to insulated breadth-restricted cover, mold structure of plastic parts is defined.
本毕业设计说明书详细介绍订书机外壳塑件的注射模设计。
This graduate design instruction book has introduced the design of the book sewer outside shell injecting molding in detail.
这样在塑件的平面上作简单的修饰不会影响到塑件的使用。
Thus by a simple machining operation on the face of the moulding the bore diameter is not disturbed.
根据耳机支架塑件的结构特点，介绍了其模具的设计过程。
According to the structural characteristics of earphone bracket, the design process of its mold is introduced.
注塑模冷却系统的设计直接影响着注塑生产效率及塑件质量。
The design of cooling system for plastic injection mould has much to do with the production efficiency and product quality.
该模具可实现塑件自动卸料，降低了操作强度，提高了劳动生产率。
With this mould automatic stripping of plastic part can be realized operation strength lowered, and production efficiency increased.
注射成形是重要的塑料成形方式之一，工艺参数对塑件质量有重要影响。
Inject molding is an important way for plastic forming, and technological parameters have significant effects on the quality of injection molded parts.
介绍了医用软管塑件结构、工艺分析、注射模结构设计及模具工作过程。
Introduced the structure of medical soft plastic tube; and technology analysis; and structure design of injection mold and mold work principle.
对大众轿车左右出风口塑件进行了工艺分析，提出了合理的注射成型工艺。
A technical analysis was made on a plastic part used in the left and right wind outlet of Volkswagen cars.
通过对有内螺纹的塑件结构分析，确定采用齿轮齿条机构脱模的模具结构。
Through analyzing the structure of plastics with inner screw, determined mold structure with gear and rack stripping screw mechanism.
注射模冷却系统的设计不但关系到塑件质量而且也关系到注射成型生产效率。
The cooling system greatly influences both the quality of plastic production and efficiency of the injection molding.
分析了筷笼的塑件工艺特点，介绍了筷笼注射成型模设计要点及模具的工作过程。
Both the design key points of injection moulding mold of chopsticks basket and the working procedure of mold are introduced separately.
介绍了外壳类塑件注射模设计生产中，行程较短抽芯的几种简单灵巧的抽芯机构。
Several small and flexible withdrawal core mechanisms for the injection mould are introduced in detailed in this paper.
从塑件分析、工艺分析、结构设计三方面详细阐述了常见塑料三通注射模的设计过程。
The design process of plastic wye injection mould is stated in detail from the analysis of plastic part , the analysis of the process and the design of the struction.
尺寸稳定，在成型过程中，塑件与模具接触的面要比离开模具部分的尺寸稳定性更好。
Four, the size is stable, in the molding process, the plastic part and the mold contact surface compared to leave the mold part the size stability to be better.
脱模机构采用推杆推出塑件的同时带动斜滑块脱出圆弧形凹位，使脱模机构简单实用。
The ejection mechanism used pin ejector to pull the plastic parts out with move slanting slide simultaneously leaving circular arc concave position.
在侧抽芯机构中设计出一种顶出机构，改善塑件的成型质量，防止塑件脱模时的变形。
An ejection system was designed in the side core_pulling mechanism to improve the moulding quality and avoid deformation of the plastic part during demoulding.
分析了饭盒盖的塑件工艺特点，介绍了饭盒盖注射成型模设计要点及模具的工作过程。
The injection technological characteristics of lunch-box cover are analyzed, and the design main points and working process are also introduced.
然而当塑件有内部形状时，在它冷却下来将会包紧型芯并且有必要采取一些脱模方法。
However, when the molding has internal form, the molding, as it cools, will shrink onto the core and some positive type of ejection is necessary.
在试模过程中，成型的塑件有多种失效形式，而每种失效形式都和模具设计不合理有关。
There are many failure modes of plastic parts during trial molding process. Every failure mode is in relation to improper designs.
在试模过程中，成型的塑件有多种失效形式，而每种失效形式都和模具设计不合理有关。
There are many failure modes of plastic parts during trial molding process. Every failure mode is in relation to improper designs.
应用推荐