Device for detecting CVD diamond stress distribution

The utility model relates to the technical field of material science. The utility model further discloses a device for detecting CVD diamond stress distribution. The device comprises a workbench, an L-shaped plate, an operation module and a display are fixedly connected to the upper surface of the workbench, a moving platform is slidably connected to the upper surface of the workbench, an opticaldetection mechanism is fixedly connected to the upper surface of the L-shaped plate, and an electrodeless control switch is fixedly connected to the upper surface of the workbench. According to the utility model, the stress distribution on the surface of the CVD diamond can be comprehensively detected, and the stress distribution detection accuracy of the CVD diamond is improved. 本实用新型涉及材料科学技术领域，且公开了一种检测CVD钻石应力分布的装置，包括工作台，所述工作台的上表面固定连接有L形板、运算模块和显示器，所述工作台的上表面滑动连接有移动平台，所述L形板的上表面固定连接有光学检测机构，所述工作台的上表面固定连接有无极控制开关。本实用新型能够全面检测CVD钻石表面的应力分布，提高了CVD钻石应力分布检测的准确性。