News

Design of Injection Mold for Coil Frame
Figure 1 shows coil bobbin used for winding, which is molded with high-strength and high-rigidity PC...
News2021-03-20

Structural characteristics and maintenance analysis of hydraulic system and cylinder of injection mo
Equipment that uses plastic molding molds to make thermosetting plastics or thermoplastics into plas...
News2021-03-19

3D design of injection mould for instrument movement bracket
Instrument core bracket is key support part of PCB board of wave soldering equipment control system....
News2021-03-18

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