Blog of daya injection moulding machine

In this page,there are some articiles related to plastic field,such as:

  • knowledge of plastic molding and injection
  • basic knowledge of injection moulding machine
  • suggestion of parameter setting for different plastic material
  • suggestion and solution for common problem during the using of injection moulding machine
  • exhibition news
  • industry news

Common problems of using color masterbatch

1. Under sunlight, there are stripes of paint in the product This question needs to be considered from two aspects: the physical and mechanical properties of the plastic and the [...]

How to set the low pressure and high pressure clamping positions?

The clamping process of injection molding machine is generally divided into three or four stages, generally fast-slow-high pressure. Quick clamping, according to the structure of the mold, it is flat, [...]

What cause the break of tie-bar of injection machine?

As we all know, the tie-bar (column) of the general toggle type injection molding machine is easier to break than the fully hydraulic tie rod. What is the reason? In [...]

hydraulic oil for injection molding machine

what model of hydraulic oil should be choosed for injection molding machine? Generally, there are three models, #32, #46, #68 from different brands, such as Mobil, Shell, Castrol and chinese [...]

Screw material classification of injection molding machine

Screw material classification of injection molding machine 1. HPT fully hardened powder alloy screw The tool steel is made of tungsten-cobalt powder alloy and is formed by a special process [...]

What are the factors that affect the service life of the plasticized components of the injection molding machine?

Plasticized components of the injection molding machine, here refers to: screw, melt barrel, rubber head, rubber ring, rubber gasket. When the injection molding machine is working, the plasticized components are [...]

March 5th, 2021|Categories: injection molding knowledge|Tags: |

how to set low-pressure mold protection for injection molding machine

The meaning of injection mold protection: it is artificially set during the production process to protect the mold and prevent the mold from being damaged due to congenital causes and [...]

February 1st, 2021|Categories: injection molding knowledge|