Safety operating procedures for vertical injection molding machines

Posted by sere on November 12th, 2020

With the development of the plastics industry, the use of vertical injection molding machines is increasing, the demand for vertical injection molding machines is also expanding, and the competitiveness of enterprises is constantly upgrading, which makes the vertical injection molding machine industry very promising. So what are the safe operating procedures for vertical injection molding machines? The editor of Hisson injection molding machine will introduce you.

1. When installing the mold, it must be confirmed that the installation is correct and firm; before the mold is closed, it must be confirmed that the nozzle cannot protrude from the lower plane of the upper template to avoid damage to the machine.

2. At the beginning of the operation or when the operators are alternated, the vertical injection molding machine shall not be operated before the operation of the interlock and safety devices is confirmed to be normal.

3. When the hand or part of the body needs to enter the mold, it must be carried out with the motor stopped; do not directly touch the heating mold with your hands, please use heat-resistant gloves; do not touch the plastic ejected from the nozzle with your hands.

4. The area around the vertical injection molding machine should be kept clean at all times to prevent falling when walking on the ground where plastic, water and oil are spilled; do not place any objects on the vertical injection molding machine.

5. During the operation, do not touch any movable parts of the vertical injection molding machine with your hands to prevent pinching; do not wear gloves to operate the buttons to prevent accidental actions of the vertical injection molding machine if you press the wrong button; no more than two persons are allowed Simultaneously operate the vertical injection molding machine.

6. Attention must be concentrated during the operation, and it is strictly forbidden to extend hands and tools into the danger zone; if abnormal sound or vibration is found, the injection moulding machine must be shut down immediately to find out the cause and eliminate it before continuing the operation.

7. When performing maintenance or repair work on the vertical injection molding machine, be sure to cut off the power supply of the vertical injection molding machine, confirm that the temperature is sufficiently reduced before proceeding with the work, and hang the sign of prohibiting power-on.

8. Operators and maintenance personnel must work in accordance with the vertical injection molding machine maintenance instructions and safety operating procedures and other documents, pay attention to the vertical injection molding machine itself and the safety of the vertical injection molding machine in operation, and pay special attention to the inspection and inspection of safety devices. Use to ensure the safe and normal operation of the vertical injection molding machine.

9. Due to the high temperature around the nozzle and heating barrel, no combustible objects should be placed around the vertical injection molding machine.

10. When cleaning the vertical injection molding machine, do not wipe the vertical injection molding machine with a dirty rag, and do not use compressed air to directly blow the vertical injection molding machine.

The safe operating procedures for vertical injection molding machines are shared with you today. Vertical injection molding machines are a very important injection molding equipment that can heat plastics and apply high pressure to molten plastics to inject them and fill the mold cavity. Made into various shapes of plastic products. As the core production technology for plastic products, vertical injection molding machines have been widely used in production and life, and are playing an increasingly important role in transportation, building materials, agriculture, catering, medical and health, and national defense construction.

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sere
Joined: June 6th, 2019
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