As an indispensable and important equipment in modern packaging production lines, the fully automatic round bottle labeling machine is widely used in food, beverage, medicine, cosmetics, chemical and other industries. It efficiently and accurately completes the labeling of round bottle products, which not only improves production efficiency, but also ensures that the products are beautiful and uniform, and meet market and regulatory requirements. However, any equipment may have problems such as inaccurate labeling, shutdown, wear and even failure if it is not maintained in time after long-term operation, which directly affects the production progress and cost of the enterprise. Therefore, it is very important to master the daily, regular and fault maintenance points of the fully automatic round bottle labeling machine.
This article will systematically explain the maintenance guide of the fully automatic round bottle labeling machine from the aspects of the importance of maintenance, daily maintenance, regular maintenance, troubleshooting of common problems and precautions.
1. The importance of maintenance of the fully automatic round bottle labeling machine
Extend the life of the equipment: Through scientific and reasonable maintenance, the aging and wear of equipment components can be delayed, the service life of the machine can be extended, and the frequency of equipment replacement can be reduced.
Ensure labeling quality: Regular adjustment and cleaning can help maintain equipment accuracy and operating stability, and avoid undesirable conditions such as skewed labels, wrinkles, bubbles, and missing labels.
Improve production efficiency: avoid frequent downtime for maintenance, increase the utilization rate of the production line, and reduce the time and economic losses caused by equipment failure.
Reduce maintenance costs: Daily maintenance investment is low, which is far more cost-effective than the cost of repairing or replacing parts after a serious failure.
2. Daily maintenance guide
Daily maintenance is the basis for ensuring the normal operation of the labeling machine. It is recommended that operators follow the following process before, after or during shift changes every day.
Cleaning work
Clean the surface of the machine: wipe off the dust, debris and residue on the surface, keep the machine clean and tidy, and prevent impurities from entering the transmission parts.
Clean the rollers and labeling heads: clean the glue residue, broken labels and dust at the guide wheels, bottle pressing wheels and label outlets in time to prevent smooth label delivery.
Wipe sensors and electric eyes: ensure that the photoelectric sensors and label detection electric eyes are not blocked by dirt to ensure accurate detection.
Check fasteners
Check whether the screws, nuts, buckles, brackets and other parts are loose, and tighten them in time to prevent vibration displacement or falling during operation.
Check consumables
Check whether the label roll, backing paper, glue or hot melt adhesive are exhausted or about to be exhausted, and replace or replenish them in time.
Check and clean the recycling paper tube to avoid excessive jamming of recycled paper.
Check before starting
Check whether the power supply and air source are normal, and confirm that the emergency stop button is in the released state.
Ensure that there are no foreign objects stuck on the conveyor belt, labeling belt, and roller, and gently turn to test whether they are smooth.
3. Regular maintenance guide
In addition to daily routine maintenance, more in-depth inspection and maintenance are required every week, month, or even quarter.
Weekly maintenance
Check the wear of transmission parts such as transmission chain, synchronous belt, roller, etc., and add lubricating oil or replace them if necessary.
Check the tightness of the guide rail and conveyor belt, adjust the appropriate tension, and avoid slipping or excessive wear.
Check whether the air pipe and cylinder are leaking, aging or damaged.
Monthly maintenance
Dust the inside of the electric control box, check whether the line joints are firm, and ensure the safety of the electrical appliances.
Check whether the motor and reducer have abnormal noise, heat or odor, and repair or replace lubricating oil if necessary.
Calibrate the sensitivity of each sensor and the detection electric eye to ensure detection accuracy.
Quarterly maintenance
Perform a comprehensive inspection of the entire machine, including the mechanical part, electrical part, and lubrication system.
Clean and lubricate the bearings and sliding guides, and refill the grease.
Check the overall horizontal and verticality, and recalibrate the equipment installation status if necessary.
4. Common problems and maintenance
In daily operation, the labeling machine may have some common problems. Here are some problems and maintenance suggestions.
4.1 The label is skewed or inaccurate
Possible reasons: the bottle is not straight, the conveyor belt is offset, the bottle guide mechanism is incorrectly positioned, the sensor error, etc.
Maintenance measures:
Adjust the bottle guide mechanism to keep the bottle vertically stable during transmission.
Check the tightness of the conveyor belt and the bottle pressing belt and adjust them.
Calibrate the position of the label electric eye.
4.2 Labels are broken or not printed
Possible reasons: Rough edges of the peeling plate, mismatched labeling speed, poor quality of the base paper, uneven tension.
Maintenance measures:
Grind the edges of the peeling plate to keep them smooth and free of burrs.
Adjust the labeling speed to match the conveyor belt speed.
Replace label materials of qualified quality.
Check the paper roll tension control device.
4.3 Labels are wrinkled or have bubbles
Possible reasons: Uneven pressure of the label pressure wheel, unclean bottle body, static electricity.
Maintenance measures:
Adjust the pressure and angle of the pressure wheel.
Make sure the surface of the bottle body is clean and dry.
Check whether the static elimination device is working properly.
4.4 Abnormal noise or large vibration
Possible reasons: Loose fasteners, severe gear wear, lack of oil in the bearing.
Maintenance measures:
Check the fasteners and tighten them.
Check the wear of the transmission parts and replace them in time.
Add lubricating oil to the bearings and transmission chains.
5. Precautions
In order to better maintain the fully automatic round bottle labeling machine, the following points should also be noted:
Follow the operating procedures: Operators must undergo professional training and be familiar with the working principle and operating procedures of the machine to avoid faults or personal injuries caused by misoperation.
Shutdown maintenance: When maintaining, inspecting or replacing parts, be sure to turn off the power supply and gas source to ensure that the equipment is completely shut down.
Regular records: Establish maintenance files to record the content and time of each maintenance, inspection, and repair to provide a basis for subsequent maintenance and troubleshooting.
Use original accessories: When replacing parts, it is recommended to give priority to original accessories to ensure machine compatibility and stability.
Environmental requirements: Keep the environment around the equipment clean and dry, and avoid high temperature, high humidity or dust environment affecting the operation of the equipment.
As an efficient tool in the modern packaging industry, the fully automatic round bottle labeling machine plays an important role in production. Scientific and standardized maintenance can not only maintain the efficient operation of the equipment, but also reduce maintenance costs, extend equipment life, and improve product quality. By combining daily, regular and fault maintenance, and cooperating with professional operation and management systems, enterprises can fully maximize the potential of equipment and ensure the smooth operation of the production line.
As a professional round bottle labeling machine supplier , we are well aware of the importance of equipment maintenance to production efficiency and labeling quality. Therefore, while providing customers with high-performance fully automatic round bottle labeling machines, we also provide detailed maintenance guides and regular training services to help customers master daily maintenance, regular inspections and troubleshooting methods for common problems. Through scientific maintenance, not only can the service life of the equipment be extended, but also accurate and stable labeling can be guaranteed. Choosing us is not only choosing an efficient labeling equipment, but also choosing a complete service and guarantee system, so that your production is worry-free.
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