Blade adds clamping apparatus

The utility model provides a blade adds clamping apparatus, blade adds clamping apparatus include the base, be equipped with on the base to be used for fixing a position the blade so that base location structure that the cutting edge level of blade set up, the base has lateral register subtotal side direction clamping part, side direction clamping part and base location structure interval set up so that form the elastic deformation space that supplies the side direction to press from both sides tight portion deformation between side direction clamping part and the base location structure, blade adds clamping apparatus is still including being used for when pressing from both sides the dress blade driving side to clamping part elastic deformation in order to press from both sides the bladeclamp tight structure of dress between lateral register subtotal side direction clamping part. Make side direction clamping part elastic deformation through pressing from both sides tight structure, and then make side directi