No; he was driven by lust for Sita, not love for Shurapankha.
After Shurapanakha’s nose was cut and her brothers Khara and Dushaan were killed singlehandedly by Rama, Shurapanakha went temporarily mad with fury and frustration, and wandered about crazily in the forest before thinking of going to Ravana. Meanwhile, the only survivor from the army at Janasthana, a warrior named Akampana, fled to Lanka and informed Ravana about the destruction of his army. The incensed Ravana wanted to immediately