Many people who use CNC flame cutting machines may seldom pay attention to cleaning the machine parts after cutting the board. In fact, it takes only a few minutes to make your machine well maintained. Longer life, reducing the cost of replacing parts. Springfree Trampoline,Springless Trampoline,Elastic Bungee Trampoline,Trampolines Without Springs Jiangsu Baoxiang Sports Equipment Co., Ltd , https://www.skyboundtrampoline.com
The following describes the specific cleaning method:
Normally, when the automatic height adjustment is not added, the operator who operates the cutting operation of the numerical control cutting machine should always watch the cutting nozzle cut away from the plate, and adjust the plate when the steel plate is deformed or uneven. When propane or natural gas is used as the gas, the cutting nozzle height should be doubled when the cutting thickness is 50mm. Adjust it if necessary.
Another important factor for obtaining a good cutting surface is to set the correct spacing between the cutting torch and the workpiece. When the tip of the primary flame (core of the flame) is about 1 mm above the workpiece, it is an ideal distance between the torch tips. The pitch of the torch tip depends on the size of the torch tip. When acetylene is used, it is from 3 to 10 mm. When using other gases, 6 to 12mm. The cutting nozzle is easy to clog during the cutting process. At this time we need to clean the cutting nozzle.
When cleaning the cutting tip, close the preheat oxygen valve; press the cutting oxygen button to open the cutting oxygen solenoid valve; close the cutting hand valve on the cutting torch so that the cutting tip can be inserted through the needle to blow off the dust. Rotate the oxygen hole up and down, and slowly open the torch to cut the oxygen hand valve. Here, please use the cutting tip recommended by the manufacturer. Using improper tools can cause damage to the cutting nozzle.
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