The problem of cutting the mouth of the CNC plasma cutting machine
1. The service life of consumable parts such as the cutting tip of CNC plasma cutting machine is divided into domestic and imported, and their normal service life is different. Some customers want to save consumable parts and use it beyond its service life limit, which will cause a large cutting bevel, and excessive use of the cutting nozzle will also have a great impact on the life of the cutting gun itself. We recommend that customers must replace the plasma cutting in time Consumable parts such as mouth, so as to ensure the quality of the product and the normal use of the cutting machine.
2. Pikou is related to the increase of arc voltage. If the height of the steel plate fluctuates, or there is deformation during the cutting process, the torch will automatically adjust its distance to the steel plate as the arc voltage changes, which also has a great impact on the cutting groove.
3. The distance between the cutting nozzle and the metal material also determines the size of the throat (imported 2-5mm is generally better). It is particularly important to require the operator’s experience here. A good operator will judge the optimal height of the cutting nozzle to the surface of the steel plate according to the thickness of the steel plate, which ensures the quality of the product without affecting the cutting efficiency.