Small injection molding machine It is an important equipment in the production of plastic products. In order to ensure its normal operation and extend its service life, regular maintenance is very important. In this article, we will introduce the maintenance methods of small injection molding machines to help you better understand how to effectively maintain and manage this equipment.
1. Regularly check the lubrication system: the lubrication system is one of the key components for the normal operation of small injection molding machines. Regularly check the oil condition of the lubrication system to ensure that the oil is sufficient and clean, and check the lubrication pipeline for oil leakage. According to the use frequency and operation time of the injection molding machine, timely replace the lubricating oil and grease.
2. Clean the injection and pressure retaining device: during injection molding, the injection and pressure retaining device will contact plastic materials, which is easy to produce residues. Regularly clean the injection and pressure maintaining devices to prevent plastic material residues from affecting the normal operation of the equipment, and prevent material confusion from leading to product quality degradation.
3. Check the mechanical structure: regularly check the mechanical structure of the small injection molding machine, including the rack, template, screw and other parts for looseness or wear. If problems are found, fasten or replace them in time to ensure the structural stability and working safety of the equipment.
4. Check the electrical system: the electrical system of the small injection molding machine is an important part of the equipment operation. Regularly check whether the wiring of the electrical system is firm and whether the switch button is flexible and reliable. At the same time, check whether the control system works normally. If there is any abnormality, deal with it in time or seek professional technicians for maintenance.
5. Clean cooling system: the cooling system is very important for the stable operation of small injection molding machines. Regularly check whether the cooling water pipeline is unblocked, whether the cooling water is clean, and timely clean the impurities and deposits in the cooling system to maintain good cooling effect.
6. Check the safety protection device: small injection molding machines are usually equipped with a variety of safety protection devices, such as safety doors, emergency stop buttons, etc. Regularly check whether these safety devices are in good condition to ensure that the power supply can be cut off in time in case of equipment failure or emergency to protect the safety of operators.
6. Training operators: the maintenance of equipment requires not only professional technicians, but also the cooperation and participation of operators. Regularly train operators to teach them correct operation methods and maintenance knowledge, improve their maintenance skills, and reduce equipment failures and accidents.
7. Create equipment files: create equipment files for small injection molding machines, and record equipment usage, maintenance records, fault handling and other information. This helps to track and analyze the management and maintenance of equipment, find problems in time and take measures to solve them.
Injection molding machine manufacturer In conclusion, the maintenance of small injection molding machine is the key to ensure the normal operation of the equipment and extend its service life. The reliability and stability of the equipment can be effectively improved and the quality and efficiency of plastic products production can be guaranteed by regularly checking the lubrication system, cleaning the injection and pressure maintaining devices, checking the mechanical structure, electrical system and cooling system, keeping the safety protection devices in good condition, training operators, and establishing equipment files. At the same time, regular maintenance can also reduce equipment failure rate and maintenance costs, and create more value for enterprises to save resources and improve production efficiency.
