Come home, do the same thing every morning. Get into bed at the same time every morning and wake up at the same time every afternoon. If you have children in the home you need to have a family meeting to talk about the noises that children make. Most small children do not understand what quiet is. Play a couple of whispering games to teach them.
Older children are capable of being quiet.
Give rewards to them for being quiet. Buy head phones for their TV s and stereos so they can still listen to their music with out disturbing you. For most night shift workers it is wise to stay on the same sleep schedule, even during the weekends. If you work 5 days a week for 8 hour shifts it would be very difficult to switch to sleeping at night on the weekends and back to days during your work week. If you work a compressed schedule of 4 - ten hour shifts it is easier to switch your sleep schedule because you have three days to do it in.