Detachable rehabilitation training device

The invention aims at providing a detachable rehabilitation training device which comprises a base, a training mechanism and a chair, four fixing seats are arranged on the base, in one fixing seat, a retractable first clamping column is arranged on the side wall of the fixing seat, and in the other fixing seat, a retractable second clamping column is arranged on the side wall of the training mechanism; the training mechanism comprises four supporting columns, two symmetrically-arranged leg training assemblies and two symmetrically-arranged arm training assemblies, one end of each supporting column is inserted into the corresponding fixing base, each first clamping column penetrates through the corresponding supporting column, the two leg training assemblies are detachably arranged on two of the supporting columns respectively, and the two arm training assemblies are detachably arranged on two of the supporting columns respectively. The two arm training assemblies are detachably arranged on the other two suppo