How is the daily maintenance work of the Automatic Sheet Cutting Machine?

In the booming wave of modern manufacturing industry, Automatic Sheet Cutting Machine plays a key role. Its maintenance is related to performance and lifespan, and the following article will analyze the related work in depth.

I. Cleaning Work
Cleaning the Machine Body
Regularly use a clean and soft cloth to wipe the surface of the Automatic Sheet Cutting Machine to remove dust, oil stains, and debris splashed during the cutting process. This can not only keep the appearance of the equipment clean but also prevent impurities such as dust from entering the precision components inside the equipment and affecting its normal operation. For example, conduct a comprehensive body wiping at least once a week. In the case of a relatively harsh environment (such as a workshop with a lot of dust), the number of wiping times can be appropriately increased.
Pay attention to cleaning the operation panel to avoid stains affecting the sensitivity of the buttons and the clarity of the display screen. You can use a special electronic equipment cleaning cloth and a mild cleaner to gently wipe it, preventing the liquid from seeping into the interior of the panel and causing damage.
Cleaning the Cutting Area

Check whether there is any adhered material around the cutting tools. If so, it needs to be carefully removed. The adhered material may affect the sharpness of the cutting tools and the cutting precision, and even lead to damage to the cutting tools.

II. Lubrication Work
Lubricating the Transmission Components
The transmission components of the equipment, such as lead screws, guide rails, and gears, need to be lubricated regularly. Depending on the usage frequency of the equipment, generally add an appropriate amount of lubricating oil or grease every 1 to 2 weeks. For example, for high-speed rotating lead screws, you can choose lubricating oil with good anti-wear and heat dissipation properties and evenly apply the lubricating oil on the surface of the lead screws with an oil injector; for the gear transmission part, you can use appropriate grease and evenly fill the grease in the gear tooth grooves with a small scraper.
Pay attention to choosing the appropriate lubricant model, which should be in line with the specifications recommended by the equipment manufacturer to ensure good lubrication effect and compatibility.
Lubricating the Cutting Tools (if applicable)
Some cutting tools also need lubrication during the working process, especially when cutting some materials with high viscosity or hardness. For example, when cutting acrylic sheets, you can drip a small amount of special tool lubricant on the cutting edge of the tool to reduce the friction between the tool and the sheet material, extend the service life of the tool, and improve the cutting quality. However, not all cutting tools of the Automatic Sheet Cutting Machine need lubrication. It is necessary to determine according to the material of the tool and the requirements of the cutting process.

III. Tool Maintenance
Tool Inspection
Regularly check the wear condition of the cutting tools, including the sharpness of the cutting edge and the integrity of the tools. You can use a magnifying glass or professional tool inspection instruments to conduct the inspection. For example, conduct a detailed inspection of the tools every 50 to 100 hours of use. If you find that the cutting edge becomes blunt, there are notches or cracks, etc., you should handle or replace the tools in a timely manner.
Check the installation firmness of the tools to ensure that the tools will not become loose during the cutting process. After each tool replacement, carefully check whether the tool is installed in place and whether the fastening screws are tightened.
Tool Replacement
When the tools are worn to a certain extent or damaged, they need to be replaced in a timely manner. Prepare appropriate new tools and necessary replacement tools such as wrenches and screwdrivers. When replacing the tools, strictly follow the operation manual provided by the equipment manufacturer and pay attention to the installation direction and position accuracy of the tools. For example, for circular cutting tools, ensure that the concentricity of their installation on the spindle meets the requirements to ensure the cutting precision. After replacing the tools, conduct a trial cutting to check whether the cutting effect is normal.

IV. Maintenance of the Electrical System
Inspection of the Electrical Circuits
Regularly check the electrical circuits of the equipment to see if there are any phenomena such as breakage, aging, and looseness. Focus on checking the power lines, signal lines, and the connection lines between various electrical components. For example, conduct a circuit inspection once a month. Gently pull the lines to feel whether the connection is firm and check whether the insulating sheath is worn or cracked. If any problems are found, repair or replace the lines in a timely manner to prevent the occurrence of electrical faults.
Check whether the layout of the lines inside the electrical box is neat and whether there is any accumulation of sundries. Keep the inside of the electrical box clean and dry to avoid dust and moisture from entering the electrical box and affecting the normal work of the electrical components.
Inspection of the Electrical Components
Regularly check the electrical components of the equipment, such as motors, drivers, controllers, and sensors. Check whether the motors are running normally, whether there is abnormal heating, excessive noise, etc.; check whether the indicator lights of the drivers and controllers are displayed normally and whether the parameters are stable; test the sensitivity and accuracy of the sensors. For example, conduct a comprehensive inspection of the motors once a quarter, including measuring the insulation resistance of the motors and checking the wear condition of the motor bearings. For electrical components with faults or performance degradation, repair or replace them in a timely manner to ensure the stable operation of the electrical system of the equipment.

V. Calibration Work
Calibration of the Cutting Precision
In order to ensure the cutting precision of the equipment, calibration needs to be carried out regularly. You can use standard calibration plates or measuring tools such as micrometers and calipers to measure and adjust the cutting dimensions of the equipment. For example, conduct a cutting precision calibration once every 200 to 300 hours of use. According to the measurement results, adjust the cutting parameters of the equipment, such as the position of the cutting tools and the feeding distance, so that the cutting precision meets the requirements.
Check whether the positioning system of the equipment is accurate, such as the positioning precision of photoelectric sensors and the pitch error of lead screws. If there are deviations, corresponding adjustments or calibrations need to be made to ensure the accurate positioning of the sheet materials during the cutting process.
Calibration of the Mechanical Components
Calibrate the mechanical components of the equipment, such as the flatness of the workbench surface and the parallelism of the feeding tracks. Use tools such as spirit levels and right-angled squares to check whether the workbench surface is level and whether the feeding tracks are parallel. If any deviations are found, they can be corrected by adjusting the foundation bolts, guide rail shims, etc., to ensure the smooth feeding and accurate cutting of the sheet materials during the cutting process.

In conclusion, although the daily maintenance work of the Automatic Sheet Cutting Machine involves multiple aspects, as long as the operations are carried out according to the specified steps and cycles, it is not very complicated. Through careful and meticulous maintenance, the service life of the equipment can be extended, the operation stability and cutting precision of the equipment can be improved, thus providing a reliable guarantee for production operations.