Mould replacement instruction book

According to production plan of workshop, make preparations before changing mold.
1. Put on a safety...

News2021-03-16



Design of Complex Core-pulling Injection Mould for Multifunctional Watch Cases

Picture of multi-function watch case is shown in Figure 1. Maximum size of product is 54.82 mm * 36...

News2021-03-15



There are so many principles for selection of parting surfaces, collect them and learn slowly

Selection of parting surface is not only related to molding and demoulding of plastic part, but also...

News2021-03-14



Key points of injection mold design for memory bottom shell + 3D

Product diagram of memory bottom case is shown in Figure 1. Maximum size of product is 170.75 mm * ...

News2021-03-13



Research on Key Technology of Injection Based on Molding Defects of Ultra-thin Automotive Door Trim

In recent years, automobile industry has developed rapidly, but ensuing energy shortage and environm...

News2021-03-12

Solution to chromatic aberration problem

Color difference is a common defect in injection molding. There are many factors affecting color dif...

News2021-03-11



Cold runner or hot runner? You should know this information before deciding!

As a traditional melt delivery system, cold runners still have a place in injection molding, but whe...

News2021-03-10



Analysis and optimization of injection mold structure based on Moldex 3D and ABAQUS

During injection process, mold is subjected to combined effects of mechanical force and heat transfe...

News2021-03-09



You are not sure about mold runner, maybe you are really out of date!!!

Hot runner molds are widely used in developed countries and regions in the world today. This is main...

News2021-03-08



Key Points of Design of Injection Mold for Modem Bottom Case

A modem is a device for signal conversion between a computer and a telephone line. It consists of a ...

News2021-03-07