The Pet Preform Mould has six systems, and the guiding system is to ensure that the moving mold and the fixed mold can be accurately centered when the mold is closed, and the guiding member must be provided in the mold. In the injection mold, four sets of guide columns and guide sleeves are usually used to form the guide members, and sometimes the inner and outer tapered surfaces which are matched with each other are respectively arranged on the movable mold and the fixed mold to assist the positioning.
Injection mold guide column damage solution
The guide post mainly plays a guiding role in the mold to ensure that the molding surfaces of the core and the cavity do not touch each other under any circumstances, and the guide post cannot be used as the force receiving member or the positioning member. So what do you need to do to deal with the damage of the guide column during the use of the injection mold?
In several cases, the dynamic and fixed modes will produce a large lateral offset force when injecting. When the wall thickness of the plastic part is not uniform, the flow rate of the material flowing through the thick wall is large, and a large pressure is generated here; the side of the plastic part is asymmetrical, such as the mold of the stepped parting surface, and the opposite sides are affected by the opposite side. The pressure is not equal.
To make a high-quality injection mold, Pet Preform Manufacturers need to understand every detail of each mold design, manufacturing, and molding, and understand the use of each part in the mold. Clearly play a major role in the injection mold in the injection mold, understand the damage caused by the damage of the guide column to the entire mold, it will pay more attention to such problems in the subsequent use, not only can better produce excellent plastic products. It also greatly improves the service life of injection molds.If you want to know more information, please visit our official website, there will be more information you want:https://www.pet-preform.com/product/pet-preform/
Injection mold guide column damage solution
The guide post mainly plays a guiding role in the mold to ensure that the molding surfaces of the core and the cavity do not touch each other under any circumstances, and the guide post cannot be used as the force receiving member or the positioning member. So what do you need to do to deal with the damage of the guide column during the use of the injection mold?
In several cases, the dynamic and fixed modes will produce a large lateral offset force when injecting. When the wall thickness of the plastic part is not uniform, the flow rate of the material flowing through the thick wall is large, and a large pressure is generated here; the side of the plastic part is asymmetrical, such as the mold of the stepped parting surface, and the opposite sides are affected by the opposite side. The pressure is not equal.
To make a high-quality injection mold, Pet Preform Manufacturers need to understand every detail of each mold design, manufacturing, and molding, and understand the use of each part in the mold. Clearly play a major role in the injection mold in the injection mold, understand the damage caused by the damage of the guide column to the entire mold, it will pay more attention to such problems in the subsequent use, not only can better produce excellent plastic products. It also greatly improves the service life of injection molds.If you want to know more information, please visit our official website, there will be more information you want:https://www.pet-preform.com/product/pet-preform/
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