News-Ningbo Beilun Highsun Machinery Co., Ltd.

17 Dec

What is the operating theory of the screw barrel of the injection molding machine?

When the material in the screw barrel of the injection molding machine moves forward, it is heated due to the heat generated by the conflict and the heat conducted by the barrel heater. When the tempe...
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12 Dec

Injection molding machine slow first and then fast injection method

Slow first and then fast injection, that is, first-stage slow injection, when it reaches a set position, second-stage fast injection, the starting point is usually set at the beginning of injection in...
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04 Dec

What are the good operating habits of injection molding machines?

1. Before starting up: (1) Check whether there is water or oil in the electrical control box. If the electrical appliance is damp, do not turn it on. Maintenance personnel should blow-dry the electric...
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27 Nov

Explanation of the solution to the problem of injection molding machine clamping part (1)

Explanation of the solution to the problem of injection molding machine clamping part 1. No clamping Approach: Check the travel switch in front of the safety door and repair it. Check the 24V5A power ...
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19 Nov

Why does the temperature of the injection molding machine exceed the set temperature?

After the temperature of the injection molding machine is set, it will always exceed the set temperature after a period of time. 1) After reaching the set temperature, the relay is disconnected, and ...
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14 Nov

What are the advantages of the "positioned injection" method?

1. "Position injection" method because the pressure and speed of the latter stage are cancelled, and two influencing factors are missing. Therefore, only the pressure and speed of the previous stage n...
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What is the operating theory of the screw barrel of the injection molding machine?

Injection molding machine slow first and then fast injection method

What are the good operating habits of injection molding machines?

Explanation of the solution to the problem of injection molding machine clamping part (1)

Why does the temperature of the injection molding machine exceed the set temperature?

What are the advantages of the "positioned injection" method?

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What is the operating theory of the screw barrel of the injection molding machine?

Injection molding machine slow first and then fast injection method

What are the good operating habits of injection molding machines?

Explanation of the solution to the problem of injection molding machine clamping part (1)

Why does the temperature of the injection molding machine exceed the set temperature?

What are the advantages of the "positioned injection" method?

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