Saddle pocket rib opening device

The invention relates to the technical field of saddle bag production equipment, in particular to a saddle bag rib opening device. The invention provides the saddle bag bone bag fine bone opening device which is convenient for people to process a bone bag. A saddle bag rib opening device comprises a main supporting frame, an opening and closing mechanism and a stabilizing mechanism, the main supporting frame is provided with the opening and closing mechanism used for opening a saddle bag body, and the stabilizing mechanism used for pressing the saddle bag body is arranged at the bottom in the main supporting frame. People place a saddle bag body in the supporting main frame, an electric push rod is started, a pressing plate moves downwards to press the saddle bag body, then a first telescopic assembly and a second telescopic assembly open the saddle bag body, and therefore the opening effect is achieved, and subsequent processing by people is facilitated. 本发明涉及马鞍袋生产设备技术领域，尤其涉及一种马鞍袋骨袋细骨开口装置。本发明提供一种方便人们对骨袋进行加工的