本发明公开了一种具有表面微结构的摩擦配副表面,包括表面微结构,表面微结构设置在摩擦配副表面本体上;表面微结构包括若干微结构单元,若干微结构单元呈圆周阵列或线性阵列设置;每个微结构单元包括若干微结构体,若干微结构体呈线性阵列设置;相邻两个微结构体倾斜层叠排列设置,且倾斜方向一致;每个微结构体采用三维鳞片状凹槽结构,每三维鳞片状凹槽结构中充填润滑介质;本发明通过在摩擦配副表面本体上设置倾斜层叠排列设置的微结构体,微结构体采用三维鳞片状凹槽结构,利用三维鳞片状凹槽结构在受到挤压时发生弹性变形,将贮存的润滑介质挤出至表面,实现对摩擦配副表面润滑介质匮乏区域的有效补充,改善摩擦配副之间的润滑状况。

This patent discloses a friction mating surface having a surface microstructure, including a surface microstructure, the surface microstructure is provided on the friction mating surface body; the surface microstructure includes a number of microstructure units, a number of microstructure units in a circular array or a linear array; each microstructure unit includes a number of microstructure bodies, a number of microstructure bodies in a linear array; two adjacent microstructure bodies are arranged in an inclined laminated arrangement Each microstructure unit adopts a three-dimensional scale-like groove structure, and each three-dimensional scale-like groove structure is filled with a lubricating medium; the invention by providing a tilted laminated arrangement of microstructure units on the surface of the friction mating body, the microstructure units adopt a three-dimensional scale-like groove structure, and use the three-dimensional scale-like groove structure to extrude the stored lubricating medium to the surface when it is extruded by elastic deformation, The microstructure is made up of three-dimensional scaled grooves, which, when squeezed, deform elastically to squeeze the stored lubricating medium onto the surface.