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Selection method guide for micro plastic injection molding machine

TIME:2020-12-30 Share

The correct selection of the type and specification of the injection molding machine before use has a greater impact on the production cost, quality and production efficiency of injection molded products.

How to choose a micro plastic injection molding machine correctly?
Before selecting the specifications and models of the micro plastic injection molding machine, first check the performance parameter values ​​of the injection molding machine in the product manual provided by the injection molding machine manufacturer. These parameter values ​​represent the main performance characteristics of the injection molding machine. According to some technical requirements of the plastic products to be produced [such as the type and brand of raw materials used in the product, the quality (weight) of the product and the size, etc.], look for the similarity in the manual The parameter values ​​of these parameters correspond to the injection molding machine model to be purchased. At the same time, it is necessary to know whether the working accuracy, speed and product accuracy level of the injection molding machine to be purchased meet the molding conditions of the product.

Micro plastic injection molding machin
The key comparison data in the specifications and models include: the ratio between the quality (or volume) and external dimensions of the injection molded product and the parameter value in the equipment, that is, the ratio between the quality (weight) of the product and the theoretical injection volume (or volume) of the injection molding machine Relationship: The size requirement between the sum of the product length (height) and the thickness of the forming mold (the thickness of the mold on the movable template) and the stroke distance of the movable template of the injection molding machine. In addition, it should be verified that the structural dimensions of the mold to be installed on the injection molding machine are consistent with the conditions of the injection molding machine:

1.The distance between the tie rods should be larger than the width and height of the mold to facilitate mold assembly.
2.The size of the template meets the size requirements when the forming mold is installed and fixed.
3.The width and height of the mold must meet the minimum mold size recommended by the injection molding machine.

The above is the knowledge about micro plastic injection molding machine selection introduced by LISONG Machinery. More professional knowledge of injection molding machine, please leave a message online or email us: kevin@lisonginc.com Selection method guide for micro plastic injection molding machine

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