Sound insulation pad production line

The invention discloses a sound insulation pad production line, and relates to the field of sound insulation pad preparation. The sound insulation pad production line comprises a carding machine, a first conveying mechanism, a second conveying mechanism and a cloth pasting machine which are arranged in sequence. The device further comprises a melt-blowing machine, and the melt-blowing machine is erected on the second conveying mechanism. A discharge hole of the first conveying mechanism is positioned between the melt-blowing machine and the second conveying mechanism; the first conveying mechanism is used for enabling the hollow fibers to fall down from the position above the second conveying mechanism. According to the sound insulation pad production line, hollow fiber raw materials are carded, then hollow fibers and melt-blown fibers are crosslinked in the air, and the crosslinking density of sound absorption cotton in a sound insulation pad is larger. 本发明公开了一种隔音垫生产线，涉及隔音垫制备领域。所述隔音垫生产线，包括依次设置的梳理机、第一输送机构、第二输