News
What problems should be paid attention to when using thimble oil?
During injection molding process of thimble, thimble and thimble hole rub against each other. If thi...
News2021-01-16
How to design plastic mold transportation?
1. Principle of mold design cooling system:
1. Under premise of ensuring sufficient mechanical stren...
News2021-01-15
Structural Design Analysis of Injection Molded Shells for Home Appliance
With continuous development of science and technology in my country, in information age, home applia...
News2021-01-14
Common problems and solutions on the surface of TPE injection molded parts
TPE injection molded parts have surface problems. One of reasons is poor quality of raw materials, w...
News2021-01-12
Key points of injection mold design for motor mounting box
Product diagram of motor mounting box is shown in Figure 1. Maximum size of product is 209.48 mm * ...
News2021-01-11
Design of Injection Mould for External Thread Water Spray Gun Base
Figure 1 shows a water spray gun holder with external threads, made of ABS. There are external threa...
News2021-01-08
How to improve 4 kinds of defects such as cracks and warpage of injection molded products?
One, cracking It is a common defect in plastic products, main cause is due to stress and deformation...
News2021-01-07
Design of Injection Mould for Automobile Carburetor
Plastic cylinder shown in Figure 1 is a certain type of car carburetor, material is PA, shrinkage ra...
News2021-01-04
Process Skills for Shrinkage Problem of Thick Wall Injection Parts
Shrinkage of plastic parts (surface shrinkage and internal shrinkage) are all defects caused by insu...
News2020-12-30
Design Points of Injection Mold Temperature Control System
Temperature control of injection molds is a very important issue, but it is often not paid attention...
News2020-12-29