The problem of adding a model with movable textures.

Currently I am using version 2023.2 (1.18.2)
The problem I'm having is that in blockbench, I created a model that has some textures that can work, but when I add that model to the mod like the instructions on YouTube, it displays the entire texture instead of each frame of the image. texture. texture.
I would like to ask for instructions to make an item or a .Json block with moving texture.