相关实验视频

Updated: Jul 4, 2025

A Soft Tooling Process Chain for Injection Molding of a 3D Component with Micro Pillars

A Soft Tooling Process Chain for Injection Molding of a 3D Component with Micro Pillars

Published on: August 4, 2018

膨胀注塑成型工艺使用紧力进行融压缩

Joon Hyoung Park¹, Sun Kyoung Kim¹

¹Department of Mechanical System Design Engineering, Seoul National University of Science and Technology, Seoul 01811, Republic of Korea.

|February 10, 2024

概括

使用平板压缩扩张注射成型显示出对高速填充的承诺. 将门动作与机器相结合,对于成功大规模生产聚合物零件至关重要.

科学领域:

聚合物加工加工的方法
制造工程制造工程制造工程

背景情况:

在机器层面建立了融化膨胀和压缩以实现高速填充.
最近的努力探索模具级别的技术,以加强控制.

研究的目的:

为了研究使用平板压缩扩张注射成型工艺.
设计和制造一种具有温度和门控制的新型模具系统.

主要方法:

通过气动作和平板运动压缩聚合物融.
聚合物融入模具腔中的扩张.
设计和建造一个具有集成控制的专用模具系统.

主要成果:

在高注入压力下实现了良好的模具填充.
模拟证实了压力和填充趋势.
与状态模型特征相关的确定的限制.

结论:

平板压缩显示了扩张注塑的潜力.
门动作与注塑机的无集成对于可扩展性至关重要.

关键词:

模具流动模具流动模具流动压缩压缩的压缩方式扩张扩张扩张注塑成型的注射成型是什么

更多相关视频

Rapid and Low-cost Prototyping of Medical Devices Using 3D Printed Molds for Liquid Injection Molding

Rapid and Low-cost Prototyping of Medical Devices Using 3D Printed Molds for Liquid Injection Molding

Published on: June 27, 2014

Film Extrusion of Crambe abyssinica/Wheat Gluten Blends

Film Extrusion of Crambe abyssinica/Wheat Gluten Blends

Published on: January 17, 2017

相关概念视频

Machines: Problem Solving I

Machines: Problem Solving I

A toggle clamp is a mechanical device commonly used for holding and clamping objects in various applications, such as woodworking, metalworking, and assembly operations. Consider a toggle clamp subjected to a force of 200 N at the handle. The vertical clamping force can be calculated, provided the dimensions of the toggle clamp are known.
The toggle clamp system is a machine structure consisting of movable, pin-connected multi-force members that form a stabilized system to transmit forces. The...