1) weld line
熔接痕
1.
Influences of Injection Process Parameters on Property of Weld Line of Injecton-molded Part;
工艺参数对注塑件熔接痕性能的影响
2.
Analysis and Countermeasure of Weld Line of Large Injection-moulded Product;
大型注塑制品熔接痕分析及解决对策
3.
Eliminate weld lines in automotive door handle;
汽车车门把手熔接痕的消除
2) weld lines
熔接痕
1.
In order to obtain the best gate location addition, the position of air bubbles and weld lines were forecasted.
预测可能存在的气泡、熔接痕的位置,确定最佳浇口位置,并在此基础上设计模具。
2.
In order to obtain the best gate location addition,the position of weld lines and the clamp force were forecasted.
预测可能存在的熔接痕位置及锁模力的大小,确定最佳浇口位置。
3.
A L9 experimental matrix design based on Taguchi method was conducted to reslove the defect of weld lines in fiber-reinforced PA66 injection molding.
针对注塑过程中纤维增强PA66制品出现的熔接痕缺陷,利用Taguchi方法设计了L9实验矩阵,分析了注塑压力、熔体温度、注射速率和保压压力等工艺因素对注塑件熔接痕拉伸强度的影响,预测了最大拉伸强度和最佳工艺条件,与实验结果具有很好的一致性。
3) weld mark
熔接痕
1.
Approach to avoid weld mark in large-scale plastic part;
大型塑件避免产生熔接痕的方法
2.
The control principle of valve-injection on weld marks is analyzed based on studying the forming mechanism of weld marks.
通过对注塑件熔接痕形成机理的研究,阐述阀式浇注技术对熔接痕的控制原理,以注射成型某平板为例,将其模具浇注系统的流道设计为热流道,并采用阀式浇注,采用CAE软件对充填过程进行模拟。
3.
The formation principle of weld mark in extrusion product was analyzed finely.
对挤出制品熔接痕形成的原理进行细致的分析,指出制品的熔接痕有“V形槽”及“弱连接”两种形式。
4) fusion line
熔接痕
1.
On the basis of the research of the type and forming condition of the fusion line of the injection-moulded part, the factors that affect the fusion line were fully analyzed on the aspects of material and its function structure, design of the mould and forming techniques.
在研究了注射制品熔接痕的类型及形成条件的基础上 ,从制品材料及其功能结构 ,模具设计与成型工艺等各环节 ,分析了影响制品熔接痕的因素 ,并针对不同影响因素 ,给出了相应控制对
2.
Many fusion lines are caused by the traditional hot runner injection molding in the course of large and complicated plastic product manufacturing,and the chromatism problem frequently appears in the process of painting.
采用传统热流道注射技术成型大型复杂的塑料产品,由于熔接痕数目多,使产品在涂装过程中频繁出现色差。
3.
Many fusion lines were caused in the course of car front bumper manufacturing by traditional injection molding, and the chromatism problem frequently appeared in the process of painting.
针对传统注射成型汽车保险杠生产中存在熔接痕数目多、在涂装过程中频繁出现色差等问题,提出了顺序控制注塑技术的新方法,即在原有注塑机热流道基础上加装可控制的液压回路来实现多浇口顺序控制,从而减少或消除熔接痕。
5) seam
[英][si:m] [美][sim]
熔接痕
1.
For most of the injection plastics, the seams, like other flaws, result far from one factor.
对于大多数注射制品而言,熔接痕同其它成型缺陷一样,非单一因素所致。
2.
With regard to the seam problem occurred in PP_R pipe production, through theoretical analysis and calculation, it was found out that the inappropriate design of the feeding system was the main cause of the seam.
针对管件生产中出现的熔接痕问题 ,通过理论分析和计算 ,认为浇注系统设计不当是产生熔接痕的主要原因 ,进而应用CAE软件进行分析 ,通过优化浇口位置将熔接痕减到最小 ,据此设计制造的模具满足管件产品的质量要求 ,同时该方法也为提高PP_R管件模具的质量提供了可靠的技术保证。
3.
On the basis of theoretic analysis and calculation,through optimizing the position of gate and reasonably configuring technical parameters with the help of Plastic Advisor,the seam of PP-R fitting with thick walls will be reduced to the least,thus providing reliable technical assurance.
在理论分析和计算的基础上,利用Plastic Advisor分析软件通过优化浇口位置和合理地配置工艺参数,将壁较厚的PP-R管件的熔接痕减到最小,为提高PP-R管件的模具质量提供可靠的技术保证。
6) Fusion line elimination
熔接痕消除
补充资料：熔接痕
分子式：
CAS号：
性质：又称熔接缝，熔接痕，汇流纹，汇合纹等，是在模塑制品表面，由两股或多股物料流在一起形成的条痕，是由于模塑或注塑时两股或多股料流在相遇的界面处未完全熔合所致。
CAS号：
性质：又称熔接缝，熔接痕，汇流纹，汇合纹等，是在模塑制品表面，由两股或多股物料流在一起形成的条痕，是由于模塑或注塑时两股或多股料流在相遇的界面处未完全熔合所致。
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