The invention discloses a connecting-rope-removing jacquard weaving device. The connecting-rope-removing jacquard weaving device comprises a fixed frame and at least one jacquard comb installed on thefixed frame, at least one layer of long-strip installing groove is formed in the fixed frame, an insulating base matched with the installing groove is arranged in the installing groove, and is provided with at least two conductive strips which form electrical isolation each other, one sides of the conductive strips are embedded into the insulating base, the other sides of the conductive strips are in exposed states, contact pieces same as the conductive strips in quantity are correspondingly arranged on each jacquard comb, one end of each contact piece abuts against the exposed-state side inthe corresponding conductive strip, and the other ends of the contact pieces are connected with circuit interfaces of the jacquard combs. According to the connecting-rope-removing jacquard weaving device, thread ends of the jacquard combs can be removed, the manufacturing cost is saved, an existing jacquard comb structure is not greatly changed, and the stable working performance of the existing jacquard comb is greatly kept.