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What size injection molding machine do I need?

TIME:2021-01-08 Share

What size injection molding machine do I need? It is the concern of most people who are just about to enter the injection molding industry. How to choose the right injection molding machine?

The standard rules for the selection of injection molding machines are as follows:
1. Choose the model specifications according to the required clamping force of the mold:
1. Calculate the required clamping force of the mold according to the "calculation of the best clamping force parameter" method;
2. The calculated clamping force is the lower limit of the selected model, and the selected model should have a relative range;
3. The relative range of model tonnage is:

injection machine
The above model range is the Baoyuan machine selection plan. For example, if the clamping force is calculated as 115T, the injection molding machine of 125-180T is qualified. Imported machines can reduce tonnage by 15% on the basis of Baoyuan machines.

2. Choose model specifications according to the size of the injection molding machine:
The principle of model selection is:
1. The width and height of the mold are compatible with the width and height between the pillars of the injection molding machine;
2. The thickness of the mold should be between the maximum and minimum modulus of the injection molding machine;
3. The width of the plastic part is adapted to the opening stroke of the injection molding machine.
injection machine
3. Choose model specifications according to the injection volume of the injection molding machine:
Compared with the maximum injection volume of injection molding, the calculated value of each beer weight (including nozzle weight) × (1+25%) during mold injection should not be greater than the maximum injection volume of the injection molding machine. The selection of injection molding machine model should be based on the above three conditions to determine the best model. That is, the most suitable model should meet the above three conditions,

The above is the introduction of Shanghai LISONG Machinery's size selection of injection molding machines. If you want to know more, please contact us online or leave a message to us, we will reply you within 24 hours!

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