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As the key equipment in the packaging production line, the efficient and stable operation of the counting machine directly affects the efficiency of the entire production line. As an important part of the counting machine, the performance of photoelectric eye and vibrating groove feeder directly affects the accuracy of measurement. Therefore, the maintenance of these two components is particularly important.
The photoelectric eye is a sensor used to detect the passing of the product on the counting machine, and its accuracy directly affects the accuracy of the measurement.
- Regular cleaning: the lens of the photoelectric eye is easy to be contaminated with dust or product powder, affecting the detection effect. The lens should be regularly wiped with a soft cloth to keep it clean.
- Position adjustment: The position of the photoelectric eye should be adjusted according to the size and shape of the product to ensure that the light beam can accurately shine on the product.
- Check the light source: Check whether the light source is aging regularly, and replace it in time if it is damaged.
The vibrating groove feeder is the core component of the counting machine, which is responsible for sending the product evenly into the counting track.
- Check vibration frequency: too high or too low vibration frequency will affect the uniformity of the material. Vibration frequency should be adjusted according to product characteristics.
- Check tank bottom wear: After long-term use, the bottom of the vibration tank will produce wear, affecting the feeding effect. Check the bottom of the groove regularly and replace badly worn parts in time.
- Clean up the blockage: product powder or impurities are easy to block the vibration tank, affecting the smooth feeding. The blockage in the vibration tank should be cleaned regularly.
In addition to the photoelectric eye and the vibrating trough feeder, other parts of the counting machine also require regular maintenance:
- Transmission parts: regularly check the wear of the transmission belt, gear and other parts, and timely replace the badly worn parts.
- Gas path system: Check whether the gas path leaks and the pressure of the gas source is stable.
- Make a maintenance plan: Make a detailed maintenance plan, specifying the maintenance period and content for each component.
- Record maintenance information: Record detailed maintenance information for locating faults and analyzing causes in a timely manner.
- Count is not accurate: check whether the photoelectric eye and the feeder of the vibration groove work normally, adjust the position of the photoelectric eye, and clean the vibration groove.
- Product stuck: Check whether the vibration tank is blocked, clean up the blockage, and adjust the vibration frequency.
- Excessive noise: check the transmission parts for wear and tighten loose parts.
The maintenance of the counting machine is a systematic project that requires regular inspection, maintenance and maintenance. By focusing on the maintenance of key components such as photoelectric eye and vibrating groove feeder, the operation efficiency and measurement accuracy of the counting granulator can be effectively improved, so as to ensure the quality of the product.