The invention discloses an ionic copolymer-inorganic composite electric drive double-finger gripping device and a manufacturing method thereof. The gripping device comprises the steps of polybasic ion copolymer emulsion preparation, ionic copolymer-inorganic composite electric drive active material preparation and double-finger flexible gripping device preparation, specifically, preparation of a standard sample of an ionic copolymer-inorganic composite electric drive active material is conducted in the mode that ion copolymer emulsion and inorganic conductive filler mixed liquor are slowly poured into a glass mold with a flat groove at the normal temperature and pressure, so that the standard sample is obtained. According to the ionic copolymer-inorganic composite electric drive double-finger gripping device and the manufacturing method thereof, raw materials for preparation are common and easy to get, the preparation technology is environmentally friendly, simple and convenient to implement, and the obtained product has the characteristics of being low in drive voltage, high in grapping capacity and response speed, low in preparation cost, wide in application range and the like.