Speaker plastic part Re-molding injection molding

Re-molding is one most kinds of most plastic manufacturing processes, it is also called remolding or remoulding.

Attached is the plastic part for spearker products'd body part, it is combined by 5 different part in black and white color.

Re-molding part-7251

Re-molding part-7252

Some beautiful Silicon Rubber Parts Product

Now sharing some beautiful designed and manufactured silicon rubber plastic parts for mould or mold fans.

Lovely silicon pig

Lovely silicon heart shape pendant

All are silicon pendants

These products are widely used in toys and garment industry, safe and colorful.

Injection Moulding CAE Technology (1) The history of CAE

Plastic products from product design to production, including moulding plastic products design, mould design, mould manufacturing and injection molding process parameters and several other main areas. The traditional injection mould design mainly reply on the designers’ experiences, while the injection molding process is very complex, plastic melt flow properties of different and ever-changing products and die structure process conditions vary, forming various defects, mould design often require repeated trial-mode, maintenance mold can be put into production, whit little of a successful, identify problems, not only to re-adjust the process parameters, or even to modify the plastic products moulds, not only time-consuming and laborious, but also reduces product development time. The use of injection moulding CAE technology in mould manufacturing prior to simulate injection moulding process( including filling, packing and cooling) and the early detection of problems, optimize mould design and process conditions set to reduce the number of test mould in order to improve production efficiency, has become a injection moulding technology is an important direction of development.

Injection Moulding CAE technology is based on plastic processing theology and heat transfer of the basic theory, the melt in the mould cavity in the flow, heat transfer physics, mathematical model, using numerical solution method of constructing the theory, the use of computer visualization technology image, visually simulate the dynamics of the actual shape of the melt filling the cooling process, and analysis techniques.

The 20^th century, 60 years, the UK and the USA and Canada and any other countries of the scholar, such as J R Pearson(UK), J F Stevenson(USA), M R Kamal(Canada) and K K Kwang (USA) and etc. to carry out a series of plastic melt in the mould-type cavity flow and cooling of basic research. At a reasonable simplification, based on 60 years completed a one-dimensional flow and cooling analysis programs, 70 years to complete the two-dimensional cooling analysis programs, and 80 years from the injection moulding CAE technology has begun to theoretical research into the practical phase, launched a there-dimensional flow and cooling analysis and the study extended to packing , fiber orientation and warpage prediction of molecular and other fields. After 90 years carried out into the flow packing, cooling and  stress analysis, the whole process of injection moulding processes are integrated research.

Analysis for The Development of China Mould Tooling Industry 2015

Today I will give you an analysis by my own opinion about the development of mould / tool status, hope this post can be the little way for more small and medium sized private enterprises, especially while they making strategic challenges.

CNC Milling Process (1)

CNC Milling Process (2)

Based on the previous analysis, China has been the center of global manufacturing industry for many years, even though some foreign enterprises moved to south Asian such as Vietnam and India and etc, China will still be the center for decades, it is especially true to heavy industry such as mould or moulding machines. In particular is Pearl River Delta Area, Shenzhen Dongguan and Guangzhou, this area will be a word-class manufacturing base for mould / tool during the another decade. In 2014, mould / tool general export USD 300 billions  amount, large-complex-precise-long tooling shot life moulds took up a great proportion among those. 

In the year of 2015, China has been one among the 5 exporting superpowers for hardware processing. During the 12th Five-Year, mould tool market demand factor rise steadily, due to so many competitions, mould manufacturers should satisfy customer requirements about product quality stability, delivery management.

Experts predict that, mould tool manufacturers will face new structure of foreign trade, and the biggest change might be export volume of high-tech mould will raised, most of all is mould tools manufactured by new techniques or new materials.

How do mould tool sales find their customers?

Hi my fellows, shall I to say that it is my honer to be here and communicating with you about this topic-how we get a clue, an useful and available solution to find your customers? If I say, that will be a bullshit.

In fact, such a industry like mould or mold, that is totally ODM (Original Design Manufacturing), so how can we get a message posted on the webs?
Perseverance + the way suitable to you and your area, and luck, that may be the most practical solutions here I throw to you guys.
Thanks for reading.

Good luck.

Hello, this is a blogger for plastic injection mould or mold.

Hello, this is a blogger for plastic injection mould or mold.
Now it is a beginning, in the following time, we will discuss the issues in this area together with you guys.