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<p> As we all know, the <a href="https://www.hisson.com/pet-blow-moulding-machine" rel="noopener noreferrer" target="_blank"><strong>vertical injection molding machine</strong></a> is a kind of machine for shaping plastics. It can process and shape plastics. It is a very common machine in plastic processing. However, the vertical injection molding machine must be operated in strict accordance with the safety operating regulations during operation.</p><p><br></p><p>So, what are the safe operating regulations for vertical injection molding machines? Here, the Hisson vertical <a href="https://www.hisson.com/" rel="noopener noreferrer" target="_blank"><strong>injection molding machine manufacturer</strong></a> will tell you the detailed safety regulations:</p><p><br></p><p>First. Preparations for the safety operating procedures of vertical injection molding machines:</p><p><br></p><p>1, preparations</p><p>2. Check whether all parts of the machine and electrical control box are in good condition.</p><p>3. Check the oil level of the hydraulic oil, whether the oil storage is sufficient, start the motor and observe whether the oil output from the axial piston valve is normal.</p><p>4. Open the cooling water valve and connect the cooling water.</p><p><br></p><p>Second. Introduction to the safety operating procedures of vertical injection molding machines:</p><p><br></p><p>1. Mounting of the vertical injection molding machine: push the mold shifting mechanism to the highest position, install the plastic mold on the movable template, unscrew the fixed template, correct the upper mold of the plastic mold and the fixed template, tighten the screw, and lower the plastic mold Fasten it on the movable template, run the mold shift mechanism, and check whether the mold position is correct.</p><p><br></p><p>2. Heating of the barrel of the vertical <a href="https://www.hisson.com/product" rel="noopener noreferrer" target="_blank"><strong>injection molding machine</strong></a>: turn on the electric heating switch of the electrical control box, add plastic into the barrel, and heat it sufficiently to melt the plastic.</p><p><br></p><p>3. Vertical injection molding machine operation: turn on the solenoid valve 8 to raise the mold shifting mechanism and close the plastic mold, turn on the solenoid valve 6 to press the injection plunger into the barrel for injection. After the injection is completed, the solenoid valve 6 is turned on to press the injection plunger out of the barrel, and the solenoid valve 8 is turned on to lower the mold shifting mechanism, and the plastic mold can be opened and demolded.</p><p><br></p><p>Of course, the main operation items of the vertical injection molding machine also include the control and operation of the keyboard, and the knowledge of the corresponding electrical control cabinet operation technology and hydraulic system operation. Because the pressure, speed, type and other related operations involved in the process of injecting raw materials are closely related to the above items. At the same time, the control of the temperature in the barrel and the adjustment and monitoring of current and voltage require the operator to have certain relevant knowledge and operating skills.</p><p> </p><p>The above is the detailed summary made by the Hisson vertical injection molding machine manufacturer for everyone: vertical injection molding machine safety operation regulations. This is that each of our users must operate the vertical injection molding machine in strict accordance with the safety operating procedures. Only in this way can we ensure our safe production and safe work.</p>
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