The present invention discloses a lower blow pin mechanism for a full-electric extrusion blow molding machine, comprising a bottom plate. Guide rails are fixedly arranged on the upper surfaces of the opposite two sides of the bottom plate respectively, a plurality of sliding blocks are movably arranged on the two guide rails, a cylinder fixing plate and an electric cylinder fixing plate are jointly connected to the two guide rails through the sliding blocks, a spacing is reserved between the cylinder fixing plate and the electric cylinder fixing plate, a first jacking mechanism is arranged at the middle section of the cylinder fixing plate, and a second jacking mechanism is arranged at the middle section of the electric cylinder fixing plate. An adjusting mechanism is jointly connected to the lower surfaces of the cylinder fixing plate and the electric cylinder fixing plate. The present utility model can prevent the lower blow pin from rubbing against the mold when entering the mold, avoid damage to the mold, and prevent the lower blow pin from squeezing the parison when entering the parison, so as to avoid deformation of the parison.
Country Code: CN
Application Number: CN202420113514.7
