Tag - plastic injection molding china

How to reduce injection time

In this increasingly competitive market environment, improving production efficiency is an important factor that can help us occupy a favorable position in the competition. Get more done in less time. This is the key to improving efficiency. In this paper, several ways to improve the injection cycle of the injection mold by using the existing or newly designed injection molding machine or mold are described.
Generally speaking, the injection cycle of an oil pressure driven injection molding machine is from […]

The importance of DFM in the processing of injection mold

DFM means that product design needs to meet the requirements of product manufacturing. Starting from improving the manufacturability of parts, it makes parts and various processes easy to manufacture, with low manufacturing cost, high efficiency and low cost proportion. So what are the advantages of DFM before injection mold processing?
1. Reduce production cost
2. High quality
3. Faster mass production time
4. Reduce equipment cost
5. Greater automation potential
6. Speed up production
7. Reduce engineering changes
8. Lower material and labor costs
9. Shorten product development […]

Plastic mould should have strict tolerance requirements

In the manufacturing process of plastic mould, when engineers determine the tolerance standard of plastic mould, they must have strict operation standard, design plastic mould according to plastic products, analyze its specific application field, collect relevant data about plastic in advance, production operation skills and mould precautions, as well as the requirements for different plastic mould manufacturing, relevant plastic mould The inspection organization shall establish strict inspection standards, which shall be calibrated by relevant technical personnel. Before manufacturing, the […]

Do you know the long-term benefits of plastic injection molding?

Although plastic injection molding is not a new manufacturing process, there is no doubt that it has brought us great changes in long-term interests. In fact, what benefits can plastic manufacturing technology bring to us?
 
1.Save manufacturing cost
Plastic products can be produced in large quantities or even at cheaper prices. Because now injection molding can be automated by machines and robots. The labor cost has been greatly reduced, thus reducing the production cost, so as to provide customers with more […]

Huizhou small batch injection molding manufacturers choose JasonMould

With the continuous shortening of product renewal cycle, the number of plastic parts produced in small batch is increasing. In addition, when testing products, small batch production of plastic parts is also needed. In order to meet the needs of small batch production, a variety of injection mold for small batch production came into being.
In order to meet the market demand, Shenzhen Mingyang Yutong, as a 15 year injection mold manufacturer, established the injection molding department at the beginning […]

What are the specific functions of inserts in the processing of injection mold

In the process of injection mold, the application of mold insert is very extensive. It can be seen not only in the front mold and the back mold, but also in the slider and the inclined roof. So what kind of role does the insert play in the processing of injection mold?
1. Facilitate the processing and maintenance of injection mold
The manufacturing process of injection mold is very complex. In the process of processing, some parts with complex structure and […]

The importance of appropriate wall thickness in plastic parts injection production

The wall thickness of plastic injection molding parts has a great influence on the overall quality, processing speed and running cost of products. Therefore, we must attach great importance to the problem of wall thickness in plastic mold manufacturing.
Advantages of uniform wall thickness:
Reduced resistance during cooling
Fast cooling, less injection time.
Reduce the overall weight of the product to facilitate loading, unloading, management and shipping.
Reduced overall cost, reduced use of raw materials and faster turnaround time
Influence of improper wall thickness
In the […]

How to reduce the dimensional tolerance of plastic mold factory?

With the increasing requirements of customers, more and more complex products, and higher and higher mold tolerance accuracy requirements, how should plastic mold factories reduce the mold dimensional tolerance?
What are the factors that affect the accuracy of machining? 1. Dimensional accuracy 2. Shape accuracy 3. Position accuracy 4. Processing equipment accuracy 5. Processing technology of technicians
Aircraft interior parts mold
So what should plastic mold factories do to reduce dimensional tolerance?
In order to reduce the mould manufacturing error, the plastic mould […]

What is the function of plastic material and glass fiber in injection molding?

Thermoplastics do have natural mechanical properties, which can give strength, durability, impact resistance and other benefits to plastic molded parts. Adding glass fiber to plastics can further enhance the performance of the resin.
One of the problems that may occur in injection molding of materials with glass fiber is that the brittleness of the parts is increased due to the significant improvement of the strength and rigidity of the parts.
However, if the glass filled plastic parts do not need to […]

Surface finish variation of common workpiece defects in CNC machining and milling

One of the common problems when CNC milling is used in mold machining is the surface finish. There are many reasons for the poor surface quality or change of the workpiece processed by the mold:
The first reason is that the tool is too blunt. A blunt knife will deform the workpiece more. This will result in an increase in the cutting force, and as the deformation accumulates, the cutting edge will go deeper into the part, leaving a small […]