The adjustment of the injection molding machine PA66 dispensing mouth can be carried out by the following steps:
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1. First of all, check whether the temperature and pressure Settings of the glue mouth are correct. Ensure that the temperature and pressure are suitable for injection PA66 material and adjust accordingly as needed.
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2. Check whether the nozzle or die of the dispensing mouth is blocked or worn. If there is a problem, clean or replace the corresponding parts in time.
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3. Adjust the opening and closing speed and pressure of the dispensing mouth. Adjust the opening and closing speed and pressure of the dispensing mouth as needed to ensure proper material flow and filling.
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4. Check whether the rubber inlet passage and exhaust passage of the injection mold are smooth. If there is a blockage or obstructed situation, clean or repair in time.
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5. Check whether the pressure and flow of the injection molding machine are adjusted correctly. Adjust the pressure and flow control of the injection molding machine as needed to ensure proper injection molding process.
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6. Test injection. According to the above adjustment, test injection is carried out to observe the quality of injection parts, and further adjustments are made as needed.
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The above is under normal circumstances to adjust the injection molding machine PA66 dispensing mouth punching steps, the specific adjustment method may be different, need to be adjusted according to the actual situation. Before making any adjustments, make sure you have the relevant experience and skills, or that you are operating under the guidance of a professional.