Machine tool cutter identification and analysis method based on visual analysis

The invention discloses a machine tool cutter identification and analysis method based on visual analysis, relates to the technical field of machine tool cutter identification, and is used for solving the problems that according to an existing machine tool cutter identification and analysis method, cutter identification is only carried out before use, and large loss and risks such as batch damage of cutters or machined products are caused once identification errors occur. The method comprises the following steps: S1, firstly, acquiring a tool image of a working area of the machine tool, and preprocessing the acquired tool image; according to the method, the machine tool cutter is subjected to different identification and inspection in different time periods, namely visual identification after the cutter is installed, cutter path planning identification before the machine tool is started and product feature identification after the product is installed, so that the accuracy of machine tool cutter identificatio