Repair and maintenance of the cutting machine
Cutting machine maintenance is a general term for two types of homework maintenance and repair. Maintenance is a daily flow of technical functions that keeps the equipment delineated. Repair is a flow that troubleshoots and restores the technical capabilities of the equipment.
When the cutting machine is in use, all kinds of wear, erosion, fatigue, deformation, aging and other phenomena of the parts cause the precision to decrease, the function is reduced, and the product quality is affected. When the situation is severe, the equipment will be shut down. Cutting machine maintenance is a technical flow taken by maintaining and repairing the machine, reducing its degradation, extending its service life, and maintaining or restoring the functions defined by the machine.
The homework maintenance of the cutting machine includes inspection, adjustment, lubrication, and timely detection of abnormal phenomena and lectures. In order to ensure the normal operation of the machine, reduce wear, protect the accuracy and extend the service life, it is necessary to provide reasonable lubrication, maintenance and maintenance.
First, the inspection of the cutting machine
The inspection of the cutting machine is mainly a daily inspection. The main content is related to equipment vibration, noise, looseness, temperature rise, pressure, flow and so on. Generally, the appearance and appearance of the machine can be judged by the sensory, simple instrument, and the state of the processed product. Such as the temperature, pressure and speed of the mechanical cutting machine bearings, punching accuracy, noise, oil quality and leakage of the hydraulic cutting machine, and so on. In short, it is necessary to determine the location, cycle, etc. of the inspection according to the complexity of the cutting machine, the characteristics of the function, the importance of the quality of the product, etc., in order to prepare the repair site, time and technical preparation. The inspection work is generally handled by the operator and the maintenance worker.
Second, the lubrication of the cutting machine
Cutting machine lubrication is an important measure to reduce the wear and tear of parts during operation and avoid malfunctions. Poor lubrication of mechanical cutting machine bearings leads to accidents such as fever and seizure. Therefore, lubrication work is one of the important contents of the maintenance of the cutting machine. The method of lubricating "five-fixing" is carried out, which standardizes the daily lubrication work, makes the system more refined, and is simple and easy to remember.
The details are:
1. Fixed point: Determine the lubrication part, lubrication point and check point of the equipment.
2, Qualification: According to the machine's imitation list, the oil grade is used.
3. Quantitative: Determine the amount of oil in the lubrication part of the equipment to prevent the oil from spreading and management equipment.
4. On schedule: Refuel, add oil and clean oil according to the time specified in the machine copy to ensure timely lubrication.
5. Personnel: The operator or maintenance worker who determines the lubrication work is responsible to the person.
Third, the requirements of machine maintenance and maintenance
The daily maintenance of the cutting machine is the responsibility of the operator. The manipulator must know the structure of the equipment and comply with the operation and maintenance procedures.
1. Before the start of work (shift or intermittent work), check the main parts of the machine and add lubricant.
2. In the class, strictly use the equipment according to the equipment operation rules, pay attention to observe the operation status of the equipment, and find the problem to be processed or lectured in time.
3. Before the end of each shift, clean the work and apply lubricating oil to each friction surface and bright surface.
4. Under normal two-shift work, the machine will be thoroughly cleaned and inspected every two weeks.
Fourth, technical safety matters:
1. After the machine is installed, it is necessary to ensure that the safety protection device is complete and the lines and pipelines are complete. Ground the electrical idea properly.
2. The machine must first block the power supply during repair, adjustment, refueling, wiping, and inspection to avoid danger.
3, before opening the head, you must pay attention to the surrounding environment to see if there are people working under the machine.
4. During the homework, the workbench does not allow the self-priming pump to place any irrelevant items such as oil cans and tools.
5. If there is an accident after driving, or if there is abnormal machine noise and jamming, you must check the parking immediately.
Source of information: http://
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
Cutting machine maintenance is a general term for two types of homework maintenance and repair. Maintenance is a daily flow of technical functions that keeps the equipment delineated. Repair is a flow that troubleshoots and restores the technical capabilities of the equipment.
When the cutting machine is in use, all kinds of wear, erosion, fatigue, deformation, aging and other phenomena of the parts cause the precision to decrease, the function is reduced, and the product quality is affected. When the situation is severe, the equipment will be shut down. Cutting machine maintenance is a technical flow taken by maintaining and repairing the machine, reducing its degradation, extending its service life, and maintaining or restoring the functions defined by the machine.
The homework maintenance of the cutting machine includes inspection, adjustment, lubrication, and timely detection of abnormal phenomena and lectures. In order to ensure the normal operation of the machine, reduce wear, protect the accuracy and extend the service life, it is necessary to provide reasonable lubrication, maintenance and maintenance.
First, the inspection of the cutting machine
The inspection of the cutting machine is mainly a daily inspection. The main content is related to equipment vibration, noise, looseness, temperature rise, pressure, flow and so on. Generally, the appearance and appearance of the machine can be judged by the sensory, simple instrument, and the state of the processed product. Such as the temperature, pressure and speed of the mechanical cutting machine bearings, punching accuracy, noise, oil quality and leakage of the hydraulic cutting machine, and so on. In short, it is necessary to determine the location, cycle, etc. of the inspection according to the complexity of the cutting machine, the characteristics of the function, the importance of the quality of the product, etc., in order to prepare the repair site, time and technical preparation. The inspection work is generally handled by the operator and the maintenance worker.
Second, the lubrication of the cutting machine
Cutting machine lubrication is an important measure to reduce the wear and tear of parts during operation and avoid malfunctions. Poor lubrication of mechanical cutting machine bearings leads to accidents such as fever and seizure. Therefore, lubrication work is one of the important contents of the maintenance of the cutting machine. The method of lubricating "five-fixing" is carried out, which standardizes the daily lubrication work, makes the system more refined, and is simple and easy to remember.
The details are:
1. Fixed point: Determine the lubrication part, lubrication point and check point of the equipment.
2, Qualification: According to the machine's imitation list, the oil grade is used.
3. Quantitative: Determine the amount of oil in the lubrication part of the equipment to prevent the oil from spreading and management equipment.
4. On schedule: Refuel, add oil and clean oil according to the time specified in the machine copy to ensure timely lubrication.
5. Personnel: The operator or maintenance worker who determines the lubrication work is responsible to the person.
Third, the requirements of machine maintenance and maintenance
The daily maintenance of the cutting machine is the responsibility of the operator. The manipulator must know the structure of the equipment and comply with the operation and maintenance procedures.
1. Before the start of work (shift or intermittent work), check the main parts of the machine and add lubricant.
2. In the class, strictly use the equipment according to the equipment operation rules, pay attention to observe the operation status of the equipment, and find the problem to be processed or lectured in time.
3. Before the end of each shift, clean the work and apply lubricating oil to each friction surface and bright surface.
4. Under normal two-shift work, the machine will be thoroughly cleaned and inspected every two weeks.
Fourth, technical safety matters:
1. After the machine is installed, it is necessary to ensure that the safety protection device is complete and the lines and pipelines are complete. Ground the electrical idea properly.
2. The machine must first block the power supply during repair, adjustment, refueling, wiping, and inspection to avoid danger.
3, before opening the head, you must pay attention to the surrounding environment to see if there are people working under the machine.
4. During the homework, the workbench does not allow the self-priming pump to place any irrelevant items such as oil cans and tools.
5. If there is an accident after driving, or if there is abnormal machine noise and jamming, you must check the parking immediately.
Source of information: http://
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
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