Custom Plastic Injection Mould Design,plastic Injection Mould Design Manufacturers

Ten principles of mold design for P/L (1) Nov 30, 2018
1. Consideration of clamping force The lateral clamping force of the mold is relatively small, so for a large product with a large projection area, the direction of the large projection area should be placed in the direction of the mold opening and closing. 2. Meet the product release requirements The parting surface is also for the product to be able to take out the mold smoothly. Therefore, the ...
- mold design
- plastic mold structure
- P/L design,
How to improve the quality of molds? Nov 30, 2018
There are 3 basic ways to improve the quality of molds. Firstly, mold design is the most important step to improve the mold quality. Many factors need to be taken into account, including the selection of steel materials, the usability and safety of mold structure, the machinability of parts and the convenience of mold maintenance. All above factors should be considered at the very beginning ...
- Mold design
- Hot runner mold
- Mold lifetime
plastic injection molding, plastic surface, plastic mold. Nov 30, 2018
The parting surface is the joint surface of the mold for taking out the product in the process of injection molding. An important factor that decides the structural form of the mold, it is related to the overall structure of the mold, the design of the pouring system, the demoulding of the plastic parts and the manufacturing process of the mold. Selection principle of parting surface: A. The maxim...
- plastic injection molding
- plastic mold
- plastic surface
What Causes Insufficient Steel Hardness? Nov 30, 2018
The hardness of mold heat treatment is a very important mechanical property index,it is a very serious defect when the hardness is not qualified . Insufficient or uneven hardness of the mold after heat treatment will reduce the wear resistance and fatigue strength of the mold and other properties,even resulting in early failure of the mold, seriously shorten the mold life. The Reasons Causing: 1) ...
- Hardened mould
- mould forging process
- large mold
Ten principles of mold design for P/L (2) Dec 11, 2018
Let’s go on from last article about discussing the principles of mold design for P/L. 6. Good to demoulding The mold release mechanism of the general mold is in the movable mold, so the product should be left in the movable mold as much as possible when selecting the parting surface. Therefore, for some places where it is possible to stick to the fixed mold, we often add a fixed mold assiste...
- movable mold
- plastic mold parting
- mechanical mold
Reverse Engineering in Mould Making Dec 11, 2018
Geometric modeling technology has been widely used in the development of plastic products. However, due to various reasons, the technical data that mould makers get from clients is not the CAD model, but the physical samples consisting of complex free curves and surfaces. If using the traditional method to design and manufacture product, the cycle time is long and the cost is high. It is unable to...
- Reverse Engineering
- Rapid prototyping
- Mould making
Basic Design Principles for Gas Assisted Injection Mold(1) Dec 14, 2018
Today we are going to discuss basic design principles for gas assisted injection mold 1. When designing, first consider which wall thickness needs to be hollowed out, which surface shrinkage needs to be eliminated, and then consider how to connect these parts into the airway. 2. Large structural parts: full thinning, partial thickening for the airway. 3. The airway should be evenly distributed to ...
- gas assisted injection mold
- gas injection
- plastic gas assisted mold
Basic Design Principles for Gas Assisted Injection Mold(2) Dec 20, 2018
Today we will go on to discuss the basic design principles for gas assisted injection mold 11. Accurate cavity size is very important. 12. The symmetrical cooling of various areas of the product is very important. 13. When using gate inlets, the balance of flow is important for uniform of gas penetration. 14. The exact amount of injection is very important, and the Injection volume error should no...

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