Non-woven fabric double-sided needling device

• Main Authors: GONG HAOHAN, GONG MIN
• Format: Patent
• Language: Chinese; English
• Published: 22.08.2023
• Subjects: BRAIDING; COTTON-WOOL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS; KNITTING; LACE-MAKING; MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL; NON-WOVEN FABRICS; TEXTILES; TRIMMINGS; WADDING

The invention discloses a non-woven fabric double-sided needling device, and belongs to the technical field of non-woven fabric production equipment.The non-woven fabric double-sided needling device comprises a box body, a first conveying belt and a second conveying belt, the first conveying belt and the second conveying belt are symmetrically installed in the box body, a first opening is formed in one side of the box body, a second opening is formed in the top of the box body, and a winding mechanism is installed at the top of the box body; a first needle plate is arranged above the first conveying belt, and the top of the first needle plate is connected with the top of the inner wall of the box body through a plurality of first guide rods. Through the arrangement of the first conveying belt, the second conveying belt, the first needle plate and the second needle plate, the first needle plate and the second needle plate can be driven by the second driving mechanism and the first driving mechanism to conduct