How To Design An Injection Mold For Plastic Cover?
This article introduces the comparison of the mold structure of plastic injection molds with different concave moldings. The inner cavity core pulling adopts the form of lateral molding with inclined guide slide rods to simplify the ejection of the plastic molded parts after molding and improve the injection mold, production efficiency, and degree of automation. […]
How To Design An Injection Mold Cooling System
How To Design An Injection Mold Cooling System? Introduction of injection molding cooling stage and design rules of injection mold cooling system In injection molds, the design of the cooling system is very important. This is because the molded plastic products can only be cooled and solidified to a certain rigidity to prevent the plastic […]
How Mold Temperature Effect Quality Control of Injection Molded Parts?
How Mold Temperature Effect Quality Control of Injection Molded Parts? The mold temperature refers to the surface temperature of the cavity in contact with the product during the injection molding process. Because it directly affects the cooling rate of the product in the mold cavity, it has a great influence on the internal performance and […]
14 Measurement Geometric Tolerance Of Injection Molding
What is geometric tolerance in injection molding? Geometric tolerances, it is both theoretical and practical expertise. In production, if we misunderstand the geometric tolerances marked on the drawings, it will deviate the processing analysis, processing results, and requirements, and even bring serious consequences. Today, let us take a systematic look at the 14 geometric tolerances. […]
Design Of Stamping Process Of Automobile Reinforced Cover
Design Of Stamping Process Of Automobile Reinforced Cover In the design process of automobile cover molds with large external dimensions, small material thickness, and complex shapes, the stamping process must not only ensure the production of qualified parts but also meet the low-cost design concept. Taking a certain type of automobile reinforced cover plate as […]
Design Ideas And Steps Of Aluminum Extrusion Die
What are The Design Ideas And Steps Of Aluminum Extrusion Die? 1. Factors to be considered when designing the extrusion die 1.1. Factors determined by the mold designer The extrusion dies designer must follow the structure of the aluminum profile extrusion machine, the choice of the die machine and the customer’s product surface requirements, usage, […]
Construction Of Injection Mold
What is the construction of an injection mold? The plastic mold is composed of two parts, a movable mold and a fixed mold. The movable mold is installed on the moving template of the injection molding machine, and the fixed mold is installed on the fixed template of the injection molding machine. During injection molding, […]
Application And Process Of A Gas-assisted Injection Molding Process
Application And Process Of A Gas-assisted Injection Molding Process The principle of gas-assisted injection Use high-pressure inert gas (nitrogen) to inject into the molten plastic to form a vacuum section and push the molten material forward, to achieve injection, pressure holding, cooling, and other processes. Due to the efficient pressure transmission of the gas, the […]
7 Overlooked Aspects Of Injection Mold Maintenance
The maintenance procedures required for each injection molding location depend on different injection mold cycle cycles. The following are some general principles that each injection mold user can use to ensure the effective operation of injection mold components such as hot runners, heaters, guideposts, and thimble to prevent unexpected situations. 7 Overlooked Aspects Of Injection […]
Die-casting Mold VS Plastic Injection Mold
Die-casting Mold VS Plastic Injection Mold What is the difference between die casting mold and plastic mold? The injection molding pressure of the die-casting mold is larger, so the template needs to be relatively thick to prevent deformation The gate of the die-casting mold is different from the plastic injection mold, and the high pressure […]