Precision Injection Molding

 Precision injection molding is a process that requires high technique and the use of precision mould parts and precision machines. The process of precision mould is different from normal injection mold but it still belongs to injection mold. It requires strict tolerance of ±0.01 mm and it will be processed by high precision machine and technique. It has strict requirements for venting, material flowing, and cooling which enable molding parameters to be stable. This process is called scientific molding. We will suggest making a prototype mold first for testing before we make a precision mould. For more details, please don't hesitate to contact us today!

 

The precision mold components 

The success of precision mould includes the following:

 

Precise control of the mold cavity size

 

Precision of parting surface

 

Exact solution of material

 

Strict requirement for a tolerance

 

Venting design

 

Material flowing

 

Cooling system

 

Choosing of steel material

 

Overall excellent tooling design

 

Process of Precision Mould

Packson Mold quoting system enables us to make quotations quickly by our professional quotation engineer

 

Send us your part 3D to get your mold and part quote

 

Confirm quotation and order issues, Packson starts the mold and precision mold parts order process

 

Making DFM and create processing solution

 

Tooling design review by Packson engineers

 

Get approval of the design, Packson start building your injection mold

 

Customer checks samples for approval

 

Part mass production begins

 

Applications of Precision Mould

As mentioned earlier, precision mould is used for the development of various products. But this technology has really revolutionized the development of lenses in various applications because it allows OEM to manufacture cheaper and stronger glass-free lenses. Glass lenses are very delicate, difficult to manufacture, and expensive, but plastic optical lenses have completely changed the optical industry. Precision molding is used for the development and mass production of precision spherical, diffraction, free-form surface, aspheric, and other types of lenses. It is a high-quality product with a perfect optical surface finish.

 

As a reliable precision mould part manufacturer, we also provide types of medical grade plastics injection molding for sale, if you have needs, please contact us.