Beagle Doxie Mix Pup Will Not Sleep In Crate. Need Help ASAP!?

Pup will not sleep in crate. Need help ASAP!? - beagle doxie mix

My dog seems to separation anxiety, which is 10 months. Old beagle / doxie mix. I was bad at home for four months with a broken leg. I go back to work, and I work nights. It was on a schedule before the accident, but four months of the year spoiled me. They tried to puppies who sleep in months. She moans and barks for more than two hours. I tried to comfort them, ignore them, to move the box in my room. I always try until he starts to bark I live in a two triples. His case is with a blanket, dog blanket, blanket cover on the box to his taste. I tried to feed him in the box. I train two or three times per day to more than 1 / 2 hours. It's just a hopeless case? All the ideas that I can get to stop crying at bedtimeif they are not at home?