Any equipment will have corresponding wear and tear during use. To keep the laser tube cutting machine at a high performance, it is necessary to maintain the equipment regularly. The same is true for all laser tube cutting machines in use. In addition to the maintenance of the equipment bed, the maintenance of the chuck is also extremely important. Next, I will introduce a few tips for the maintenance of the laser tube cutting machine.
1. For the lubrication of the chuck of the laser pipe cutting machine, apply lubricant to the chuck regularly to ensure that the chuck can still have high precision during movement. Pay attention when lubricating. Incorrect lubrication may cause the pneumatic chuck to fail to work normally when the air pressure is low, the clamping force is weakened, the clamping accuracy is poor, the wear is abnormal or stuck, so pay attention to the correct lubrication operation when lubricating.
2. Use molybdenum disulfide grease, usually black grease, and inject the grease into the chuck nozzle until the grease overflows the jaw surface or the inner hole of the chuck. If the chuck operates at high speed for a long time or uses oxygen-assisted processing for a long time, more lubrication is required, and the frequency of lubrication must be adjusted according to the actual working conditions.
3. After the processing is completed every once in a while, it is necessary to use a high-pressure air gun to deal with the dust residue on the chuck itself and the slideway. It is recommended to clean the chuck jaws of the laser pipe cutting machine once every 3-6 months to keep the surface clean and lubricate. Check whether the parts are broken and worn, and replace them if the wear is serious. After the inspection, the jaws should be properly lubricated and installed before use.
4. Special workpieces or non-standard workpieces need to be clamped and processed with specific chucks. The standard laser pipe cutting chuck is suitable for symmetrical and closed tube shapes. If you forcefully use it to clamp irregular or strange workpieces, it will cause chuck abnormalities; if the air supply pressure of the chuck is too high, the chuck will be under high pressure or after shutdown The chuck also clamps the workpiece, which will reduce the life of the chuck and cause problems such as excessive chuck clearance.
5. Prevent the exposed metal of the chuck of the laser pipe cutting machine from rusting. Rust prevention is another key point. Rusting the chuck will reduce the clamping force and cannot clamp the workpiece, which seriously affects the production accuracy and efficiency. Do a good job in the maintenance of the chuck, so that the accuracy of the chuck will last longer, and the performance of the laser pipe cutting machine will be consistent, so that we can better create wealth.
The above is the method of maintenance skills of laser pipe cutting machine mentioned today, I hope it will be helpful to you.
