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Material selection of plastic mold

Due to the development of the plastics and plastic molding industry, the quality requirements for plastic molds are becoming higher and higher. Therefore, the failure of plastic molds and their influencing factors have become an important research topic.

2021-04-30

Material selection of plastic mold

Plastic injection molding machine

Plastic injection molding is a molding method of injection and molding. Its equipment is called plastic injection molding machine, or injection molding machine for short. Plastic injection molding machine is the main molding equipment that makes thermoplastic and thermosetting plastics into various plastic products. Ordinary plastic injection molding machine refers to the most widely used horizontal,

2021-04-21

Plastic injection molding machine

Plastic molding

The commonly used methods for processing thermoplastics include extrusion, injection molding, calendering, blow molding and thermoforming. The processing of thermosetting plastics generally uses compression molding, transfer molding, and injection molding

2021-04-21

Plastic molding

Plastic molds (tools for processing plastics to shape them)

In the plastic processing industry, it is matched with plastic molding machines to give plastic products a complete configuration and precise size tools. Due to the wide variety of plastics and processing methods, and the complex and simple structures of plastic molding machines and plastic products, the types and structures of plastic molds are also diverse.

2021-04-01

Plastic molds (tools for processing plastics to shape them)

Composition and working principle of injection molding machine

The injection molding machine is a special equipment that combines the thermal processing characteristics of plastics and the principle of metal melting and die casting. The first plunger injection molding machine, it was not until the end of the 1940s that a pre-plasticized screw injection molding machine was developed.

2021-03-20

Composition and working principle of injection molding machine

The working principle of the plastic injection molding machine is a dynamic diagram, how the product is produced through the injection machine and the mold

The injection molding machine is a special equipment that combines the thermal processing characteristics of plastics and the principle of metal melting and die casting. The first plunger injection molding machine, it was not until the end of the 1940s that a pre-plasticized screw injection molding machine was developed.

2021-03-20

The working principle of the plastic injection molding machine is a dynamic diagram, how the product is produced through the injection machine and the mold

Dry Goods—Avoidance Standards for Injection Mold Design

Mould design is an important part of the development process when considering the production of a new moulding. Some considerations are given below.

2021-03-01

Dry Goods—Avoidance Standards for Injection Mold Design

Mold 3D printing shortens the cooling time of injection molded products by 68%?

For an injection molded product, its molding cycle is affected by many factors, such as: filling time, holding time, sol time, mold opening and closing time, but the longest and most important one is cooling. time.

2021-03-01

Mold 3D printing shortens the cooling time of injection molded products by 68%?

36 Krypton first release to realize the industrialization of 3D printing technology in the mold industry

36 Krypton first release to realize the industrialization of 3D printing technology in the mold industry

2021-02-19

36 Krypton first release to realize the industrialization of 3D printing technology in the mold industry

India initiates anti-dumping investigation against Chinese plastic processing machinery

India initiates anti-dumping investigation against Chinese plastic processing machinery

2021-02-19

India initiates anti-dumping investigation against Chinese plastic processing machinery

Why Cleanrooms Are Essential In PET Preform Manufacturing

When it comes to plastic products used for food, beverage, and medicine, quality is critical. This is why leading PET preform manufacturers like Chemco rely heavily on cleanroom facilities, specifically the Class 10,000 standard.

2021-02-02

Why Cleanrooms Are Essential In PET Preform Manufacturing

What should I pay attention to in PET preform making?

When designing extruded plastic bottles, if the material is high-density polyethylene or polypropylene, the cross-section of the plastic bottle should be rectangular or elliptical. For low-density polyethylene or other flexible plastic bottles, the cross section It is better to use a circle

2021-01-27

What should I pay attention to in PET preform making?

Why so many customers come to SINO MOULD for the PET preform mould?

Preform mould cooling is the very important issue, inefficient cooling will cause PET material crystallized under the high temperature, it will reduce the bottle blowing rate. Low quality cooling also will slow down the production speed. In order to realize the long time cooling effect, Sino Mould innovated with a very special design for most effective cooling solutions, also prevented water channel blocking due to the hard water.

2021-01-27

Why so many customers come to SINO MOULD for the PET preform mould?

Top 10 Injection Molding Machine Manufacturers in the World

Husky Husky Injection Molding Systems Ltd. provides molds, systems and services to customers in core markets.Design and manufacture various injection molding machines, hot runner, manipulator, mold and integrated systems.

2021-01-19

Top 10 Injection Molding Machine Manufacturers in the World