In life, no matter what equipment is used, there will be some small problems over time. Especially the machines and equipment made of metal雨水和后常常生锈的表面上wind. The same is true of NC deep hole drills, which have been used for a long time and will also rust. So, what precautions can be taken to prevent rust? The following editors will share some tips on preventing deep hole drilling rust.
1. When using anti-rust agent and anti-rust treatment vegetable oil for its anti-rust treatment, the oil must be wiped evenly and continuously, and it can not show uneven levels, and can not show the situation of missing coating and bubbles;
2. For rust-prone areas, it must be carefully cleaned with cold water. If after inspection, no rust, dirt, or oil stains are seen, the anti-rust treatment should be handled;
3. only the parts entering the warehouse must be cleaned to prevent deep-hole drilling from rusting. If the parts are rusted before, they can not be put in the warehouse or assembled, in order to prevent the combined effect and make other Corrosion of components;
4. During the entire use of each part of the CNC lathe, the cutting oil that meets the standard should be selected to prevent rusting; and during deep processing, it is required to perform rust prevention treatment on its careful cleaning;
5. For deep hole drilling parts that have been heat-treated in a salt furnace, the residual salt must be cleaned immediately.
The above are some tips on how to avoid rusting in CNC deep hole drilling. I hope it will help you!