What is the Most Common Reason for the Sudden Shutdown of the COD Cable Communication Protection Tube Production Line?

The COD cable communication protection tube production line is an automated equipment system that specializes in manufacturing outer protective tubes for communication cables. Its core feature is the continuous extrusion molding process. The stable operation of the production line is highly dependent on the timing coordination of each link.

The most common cause of sudden shutdown of the COD cable communication protection tube production line is abnormal material system. When the raw materials are damp or mixed with foreign matter, the melt pressure will fluctuate inside the extruder, triggering the equipment safety protection mechanism and interrupting the process. Another major cause is the deviation of the temperature control system. Once the temperature monitoring point of the extrusion section or cooling section exceeds the set range, the linkage protection device will automatically cut off the production line operation.

The traction device synchronization disorder will cause the accumulation of pipes, and the physical blockage between the die and the shaping device will force the equipment to brake urgently. At the electrical control level, sensor signal loss or program logic conflict will also cause non-command shutdown. In addition, poor equipment heat dissipation caused by environmental dust may indirectly trigger the motor overheating protection response.

When the COD cable communication protection tube production line suddenly stops, the entire production line needs to complete multiple stages of operations such as cleaning, resetting, and restarting, resulting in production capacity loss and energy waste. Regular monitoring of material status, temperature curve, transmission stability, and control system has become a key management direction for preventing unplanned downtime.