Safe Use and Fault Analysis of Air Duct Seaming Machine

Ⅰ. How to use the air duct seaming machine safely?

The air duct seaming machine is suitable for quick seaming of ventilation ducts, with a smooth appearance and strong versatility, improving the quality of air duct seaming, reducing labor intensity, and saving labor, time and expenses. The air duct seaming machine adopts a heavy-duty chassis, arc-welded steel frame, and high-quality air cylinders to ensure a strong and durable structure, fast and accurate seaming, and long service life. It should be reminded that you should pay attention to safety issues when using the air duct seaming machine.

1. Before installing the air duct seaming machine, pay attention to check the grounding protection and have leakage protection.

2. Before operating the air duct seaming machine, read the manual and the equipment use part, and it is strictly forbidden to wear fiber fabric gloves to operate.

3. The chain of the air duct seaming machine cannot be adjusted too tight, and the chain is allowed to wind down 25~30mm.

4. When pressing the bead, the side with the groove of the abrasive tool is upward, and the groove is adjusted in a straight line, and the beading wheel is used; when the seam is closed, the abrasive tool is turned 180 degrees and straightened, and the seam flat wheel is used.

5. Do not leave the switch when starting the machine. When the bead pressing wheel moves forward, it will stop immediately when the bead pressing is completed. The two ends of the air duct seaming machine are equipped with a safety protection travel switch, and the protection travel switch cannot be touched during operation.

Ⅱ. Common faults and analysis of air duct seaming machine

The air duct seaming machine is a kind of mechanical equipment used for air duct seaming. It has a simple structure and is easy to operate. In normal use, it can also be used in conjunction with other air duct equipment, which greatly improves work efficiency.

When you use the air duct seaming machine, have you encountered some problems with the air duct seaming machine? Today we have summarized some common fault problems and cause analysis of air duct seaming machines, and I will share them with you below.

1. Rotate non-stop

Main reasons: lack of butter, need to replace new butter; worn front cover, need to replace a new switch valve; damaged parts of the striking part, need to remove sundries.

2. The spindle speed is slow

The main reason: the position of the forward and reverse lever or the speed lever is wrong, and the position needs to be confirmed; if the oil is not enough, it needs to be refueled; the air pressure is too low, and the air pressure needs to be adjusted.

3. Only exhaust, no rotation, no blow

The main reason: the parts of the striking part are damaged, and the impact parts need to be replaced; there is a lack of butter, and new butter needs to be replaced.

4. Insufficient strike force

The main reason: there is debris in the switch valve, and the impact parts need to be replaced; the spring is broken, and a new spring needs to be replaced.

When the above problems occur in the air duct seaming machine, do not ignore them and deal with them in time. Otherwise, it will affect the normal use efficiency of the air duct seaming machine.