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  2015 Hua Fei CNC company dinner

• How to choose a suitable welding positioner?

• How to maintain the welding positioner?

• Rescue measures for CNC cutting machine with large cutting error

• How to protect a welding positioner?

• How to purchase a good welding positioner?

• Maintenance method of special welding chuck for positioner

• How much do you know about the classification of the welding rotators?

• Structure Types of Welding positioners

• The 8 principles for choosing a welding positioner

• Common fault problems and solutions of welding positioner

With the increasing precision requirements of the cutting industry, the use of a CNC plasma pipe cutting machine is becoming more and more widespread, but some problems often occur in the process of use. It is very important for the daily maintenance and maintenance of the CNC plasma rotary pipe cutting beveling machine. Let's take a look at how to maintain the plasma power of the intersecting wire cutting machine and cutting data.

1. Install the cutting torch correctly and carefully to ensure that all parts fit well and that the air and cooling airflow through. Installation Place all parts on a clean flannel to prevent dirt from sticking to the parts.

2. Do not replace consumables after they are completely damaged, because severely worn electrodes, nozzles, and vortex rings will generate uncontrollable plasma arcs, which can easily cause severe damage to the torch. Therefore, when the cutting quality is found to be reduced for the first time, the consumable parts should be checked and replaced in time.

3. When replacing consumable parts or during daily maintenance and inspection, be sure to keep the internal and external threads of the torch clean, and if necessary, clean or repair the connecting threads.

4. In many cutting torches, the contact surface between the nozzle and the electrode is charged. If there is dirt on these contact surfaces, the cutting torch will not work properly.

5. Check the flow and pressure of the gas and cooling airflow every day. If you find that the flow is not sufficient or there is a leak, you should immediately stop the line and fail.

6. To avoid torch collision damage, it should be properly programmed to prevent the system from walking beyond the limit. Installing an anti-collision device can effectively avoid torch damage during a collision.

7. When the operator of the CNC plasma rotary pipe cutting beveling machine uses the machine, he must memorize the operating instructions and understand the contents before operating the machine. Before unfamiliar with the operation of the machine, do not arbitrarily motivate, to avoid safety accidents. To achieve civilized production, after the processing operation is completed, you must clean the work site, wipe the machine, and cut off the system power before leaving.

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