Twitter queue

Sorry if this is somewhere. Searches did not turn anything specific up to queuing posts.

Any way to queue post on Twitter similar to Tumblr? I do not know if the twitter bots for sale do this. A search on the big G turned up a couple services. Also will using these get you banned?

They won't get you banned. Here's a few: Buffer, Circular, Hootsuite, Gremln, Twuffer, FutureTweets.

There a lot too many, Hootsuite and Sproutsocial are the Big Daddy's . I personally prefer HS.