Manufacturing apparatus for pre-strained roll-type dielectric elastomer actuator and method of manufacturing pre-strained roll-type dielectric elastomer actuator using the same

摘要

Disclosed are an apparatus for manufacturing a pre-strained roll-type dielectric elastomer actuator and a method for manufacturing a pre-strained roll-type dielectric elastomer actuator using the same. The disclosed manufacturing apparatus includes a conveying roller unit on which the dielectric elastic material-containing film is disposed and conveyed, a winding shaft for winding the dielectric elastic material-containing film as provided on one end side of the conveying roller unit, and disposed between the winding shaft and the conveying roller unit A pre-strain forming roller for forming a pre-strain by tensile stress on the dielectric elastomer-containing film, and a holder portion serving to hold the opposite end of the winding portion of the dielectric elastomer-containing film during the transport and winding process of the dielectric elastomer-containing film can do.