Adjustable sanitary towel water absorption core production winding device and method thereof

• Main Author: WANG JIANCHI
• Format: Patent
• Language: Chinese; English
• Published: 24.10.2023
• Subjects: BANDAGES, DRESSINGS OR ABSORBENT PADS; CONVEYING; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; FILTERS IMPLANTABLE INTO BLOOD VESSELS; FIRST-AID KITS; FOMENTATION; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; PACKING; PERFORMING OPERATIONS; PRESSES; PRESSES IN GENERAL; PROSTHESES; STORING; TRANSPORTING; TREATMENT OR PROTECTION OF EYES OR EARS

The invention discloses an adjustable sanitary towel water absorption core production winding device and method, and relates to the related field of water absorption core production equipment. The strip-shaped fiber body used for thickness compensation and the water absorption core body are preliminarily pressed through the guide arc plate and the guide roller, so that a thickness compensation effect is provided for the wing-shaped fiber body on the side edge of the water absorption core body, and a thick whole-face cylinder shape can be formed under the support of the strip-shaped fiber body after the water absorption core body is wound; the phenomenon of damage caused by external force factors is avoided; air pressure is provided for the first air cylinder and the second air cylinder through the flow equalizing valve, so that the first air cylinder and the second air cylinder drive the first coil piece to move in the horizontal dimension and the height dimension respectively to provide extrusion force for t