一种喷涂普通油漆产生橘纹美化效果的方法

Method for Producing Orange Pattern Embellishment Effect by Spraying Ordinary Paint

所述橘纹步骤中所用油漆为普通油漆,通过对油漆喷涂黏度的控制、喷漆时喷枪口径大小的选择、喷涂过程空气压力的控制、喷涂过程的走枪方式的选择来控制橘纹的颗粒度,既能保证零件在喷涂过程中表面喷涂均匀,又能避免涂层内出现针孔等硬性缺陷,提高了橘纹喷涂零件的合格率及美化效果。

The paint used in the orange-grain step is a common paint.The orange-grain is controlled through the control of paint spraying viscosity,the choice of the size of the spray gun during painting,the control of the air pressure during the spraying process,and the choice of the walking gun method during the spraying process.The particle size can not only ensure that the part is uniformly sprayed on the surface during spraying,but also can avoid the occurrence of hard defects such as pinholes in the coating,improve the pass rate of the orange-colored sprayed parts and improve the beautification effect.