Now as a professional and technical personnel, for each step of the operation must be taken seriously, we entered the shop operation, must to do safety first, be sure to remember that security essentials.
Next by vertical injection mold
ing machine factory for you about the related knowledge of injection molding machine safety operation procedures.
1, carefully check before starting the power supply and the control system, cooling system, injection molding machine to see if it is normal, add lubricant, as required by (
Button is in the correct position, and, according to the requirement of test run.
2, correct install the mold in injection molding machine.
3, raw material need to dry, should be within the oven drying by the regulation.
4, check the raw material color conform to product requirements.
5, set the variable parameters, and according to the specific situation of the die set, clamping and various parameters, such as until the mold running normally and smoothly and safety.
6, set cylinder paragraphs temperature, preheat machine tools.
7, the material temperature, mold temperature to the expected parameters (
, to note, of row material, material flow and observation, until its smooth, colour and lustre is uniform.
8, set parameters such as feed rate, injection speed, the holding point, when feeding carefully check whether there is impurities and inclusions inside the cylinder, it is forbidden to hard metals into the cylinder.
9, should pay attention to the temperature at any time during the process of operation, the change of the pressure, if discovery is unusual, should stop, turn the power off by the machine part to repair, after the recovery.
10, in self-inspection if you have questions or find products to diverge from should suspend production samples and timely report the analyst or monitor.
11, plastic injection worker should collect a sample every 2 hours, at the same time corresponding tags placed on with the next batch of products.
12, wipe, lubrication mold at least twice per shift production, to ensure that the mold inside and outside clean, lubrication is normal.
After the operation should clean up the cylinder scrap, cleaning the floor, close the injection molding machine as required.
13, often should check the oven temperature, high temperature drying of avoid by all means.
In the process of operation should pay attention to safety, shall not be arbitrarily remove safety devices.
14, after work should switch to cut off the power supply and machine tool, and machine tool maintenance and health work.
Vertical injection molding machine factory said the essentials, step by step in the process of injection molding machine operation are realized, so as to achieve the safe operation.
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