How to improve the stability of ribbon slitting machine in the production process

The methods of improving the stability of the ribbon slitting machine in the production process can be summarized as follows:

1. Equipment debugging and calibration

1. Precise debugging:

• Each newly purchased ribbon slitting machine requires a lot of commissioning work after installation, especially tension adjustment. In the process of commissioning, find the most suitable tension range, and this tension interval data is the key data for technicians to maintain the equipment in the later stage. Tension control affects the tightness of ribbon rewinding, and if the tension is too large, the PET base film of the ribbon will be tensile and damaged, resulting in physical changes in the ink layer attached to the base film, and the quality problem of ribbon powder is easy to occur. If the tension is insufficient, the ribbon is prone to wrinkles, resulting in poor printing such as white lines and indentations.

• Loose ribbon rewinding tension can also lead to quality problems such as die deviation and ribbon slippage during transportation or installation. When the ribbon is rewound, the ribbon must be completely flat and parallel to the die, so that the edge of the ribbon will be evenly stressed during the printing process and will not be easily broken. If the stress point is at the edge of the ribbon, the ribbon can easily break. The uneven rewinding of the ribbon will also lead to wrinkles during the printing process, and it is easy to have white lines, indentations and other printing defects.

2. Periodic Calibration:

• Regularly calibrate the cutting tools and measuring instruments of the ribbon slitting machine to ensure the cutting accuracy and measurement accuracy of the equipment.

• Inspect the surface of all rubber rollers of the slitter, they are not hard materials and must not come into contact with the cutting tool.

2. Optimize the cutting process

1. Tool Selection:

• Choose high-quality and stable tools to ensure stability and cutting quality during the cutting process.

• The tool passivation should be resharpened or replaced in time to maintain the cutting accuracy.

2. Cutting parameter adjustment:

• According to the material, thickness and width of the ribbon, the cutting speed, pressure and angle and other parameters are reasonably adjusted to ensure that the cutting process is stable and of high quality.

3. Equipment maintenance and maintenance

1. Regular Inspections:

• Regularly inspect all parts of the ribbon slitting machine, including the transmission system, electrical system, lubrication system, etc., to ensure that the equipment is in good working condition.

2. Lubrication & Cleaning:

• Lubricate the friction parts of the equipment regularly to reduce wear and frictional resistance.

• Keep the equipment clean, and regularly clean the dust and dirt on the surface of the equipment to avoid affecting the stability and service life of the equipment.

3. Electrical system maintenance:

• Regularly check the wiring connection and switching status of the electrical system to ensure that the electrical system is stable and reliable.

• Avoid the electrical system from being affected by environmental factors such as humidity and high temperature to ensure the safe operation of the equipment.

4. Training and personnel management

1. Skills Training:

• Train operators in equipment operation and maintenance to improve their professional skills and emergency response capabilities.

2. Personnel Management:

• Establish a sound equipment management system and operating procedures to ensure that operators can operate and maintain in accordance with specifications.

• Conduct regular assessments and evaluations of operators to ensure that they have sufficient skills and experience to deal with any problems that may arise with the equipment.

5. Environmental control

1. Temperature and humidity control:

• Control the temperature and humidity of the production environment according to the requirements of the equipment to ensure that the equipment operates in a suitable environment.

2. Dust-free environment:

• During the production process of ribbons, it is easy to adsorb dust in the air, and the ribbons polluted by dust are easy to produce bad white spots during printing. Therefore, the slitting workshop of the ribbon needs to be equipped with a dust-free floor while maintaining the appropriate temperature and humidity to reduce the impact of dust on production.

To sum up, through equipment debugging and calibration, optimization of cutting process, equipment maintenance and maintenance, training and personnel management, environmental control and other measures, the stability of the ribbon slitting machine in the production process can be significantly improved. This will help improve production efficiency, ensure product quality and reduce production costs.