Blac Chyna Nails It, Rob Kardashian Hands Off Dream

Blac Chyna was out and about Friday after her lawyer Lisa Bloom informed Rob Kardashian they were court-bound Monday to get a domestic violence restraining order against him.

Chyna was leaving a nail salon with daughter Dream ... significant because last we knew Rob had the kid.

Rob's baby mama wants a judge to order him to stop slut-shaming her by posting pics of her genitals. She also claims he's gotten violent with her.

The hearing is set for Monday morning ... we'll be there.