CN115531087B - Anti-leakage high-hydroscopicity paper diaper production device - Google Patents
Anti-leakage high-hydroscopicity paper diaper production device Download PDFInfo
- Publication number
- CN115531087B CN115531087B CN202211208672.2A CN202211208672A CN115531087B CN 115531087 B CN115531087 B CN 115531087B CN 202211208672 A CN202211208672 A CN 202211208672A CN 115531087 B CN115531087 B CN 115531087B
- Authority
- CN
- China
- Prior art keywords
- glue
- box
- spreader
- piece
- woven fabric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/494—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
- A61F2013/15861—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding
- A61F2013/1591—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding via adhesive
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The invention relates to the technical field of paper diapers and discloses an anti-leakage paper diaper production device with high water absorbability, which comprises a frame, wherein a glue spreading roller is rotatably connected to the frame, an intermittent glue discharging mechanism is arranged above the glue spreading roller and comprises a glue storage box, one side of the glue storage box is provided with the glue discharging box, the glue discharging box is positioned above the glue spreading roller and communicated with the bottom of the glue storage box, a one-way valve is arranged at the joint of the glue discharging box and the glue storage box, a piston is connected in the glue discharging box in a sliding manner, a piston rod is fixedly connected to the piston, the piston rod is connected with the glue spreading roller through a driving mechanism, and a non-woven fabric transmission mechanism is arranged below the glue spreading roller. The invention has the following advantages and effects: the motor drives the glue spreader and the piston rod to rotate simultaneously, so that the intermittent glue discharging mechanism is matched with the glue spreader, when a glue spreading area of the glue spreader is located above, the piston rod moves downwards to squeeze glue solution onto the glue spreader, and when the glue spreading area of the glue spreader is full of glue solution, the piston rod moves upwards to stop glue discharging.
Description
Technical Field
The invention relates to the technical field of paper diapers, in particular to a production device of an anti-leakage paper diaper with high water absorbability.
Background
As shown in fig. 5, the diaper generally comprises a surface coating layer, an absorption core layer and a base fabric, wherein the surface coating layer is generally a non-woven fabric surface layer, the breathable non-woven fabric can improve the breathable degree inside the diaper, water vapor can flow out of the diaper, and moisture and hot air can be timely discharged, so that the occurrence probability of eczema is effectively reduced, and the diaper is soft and comfortable and basically does not irritate skin; the absorbent core is primarily capable of capturing and rapidly absorbing urine, dispersing urine, or diffusing it throughout the core by capillary action, ultimately absorbing and storing urine. The absorbent core layer of the paper diaper in the domestic market mainly comprises a layered structure composed of pure wood pulp (fluff pulp) and super absorbent resin (SAP); the base fabric is made of waterproof non-woven fabric or PE film.
The existing surface coating layer, the absorption core layer and the base cloth are usually completely adhered together by adopting glue, so that the absorption core layer is prevented from moving, and the leakage resistance of the paper diaper is ensured. However, after the absorption core layer and the base cloth are completely adhered, the waterproof non-woven fabric or the PE film is stiff, the bottom surface of the zinc layer and the base cloth form a large whole, so that the strength of the bottom surface of the paper diaper is far greater than that of the surface coating layer, the absorption core layer expands to a certain extent after absorbing water, the absorption core layer expands mainly towards the surface coating layer due to the large strength of the bottom surface, urine is also mainly concentrated on one side of the surface coating layer, the absorption effect of the absorption core layer close to one side of the base cloth is poor, the absorption rate of the absorption core layer can be influenced by uneven water absorption, and urine leakage can be caused when the urine volume of an infant is large.
Disclosure of Invention
The invention aims to provide a production device of an anti-leakage paper diaper with high water absorbability, and the produced paper diaper has the effects of good softness, high water absorbability and anti-leakage.
The technical aim of the invention is realized by the following technical scheme: the utility model provides a antiseep high hydroscopicity panty-shape diapers apparatus for producing, includes the frame, rotate in the frame and be connected with the glue spreader, drive glue spreader pivoted motor, glue spreader top is equipped with intermittent type and goes out gluey mechanism, intermittent type goes out gluey mechanism and includes the storage gluey box of fixed connection in the frame, it is equipped with out gluey box to store up gluey box one side, it is located glue spreader top to go out gluey box, it is linked together with storage gluey box bottom to go out gluey box, it is equipped with the check valve to go out gluey box and store up gluey box department of meeting, it has the piston to go out to slide in gluey box, fixedly connected with piston rod on the piston, the piston rod passes through actuating mechanism and links to each other with the glue spreader, glue spreader below is equipped with non-woven fabrics transmission mechanism.
By adopting the technical scheme, when the non-woven fabric is glued, the motor drives the glue spreader to rotate, the glue spreader is provided with the intermittent glue discharging mechanism, glue solution is filled in the glue storage box of the intermittent glue discharging mechanism, after the one-way valve is opened, the glue solution can enter the glue discharging box from the glue storage box, a piston is arranged in the glue discharging box, when the piston rod drives the piston to move downwards, the one-way valve is closed, the glue solution flows out from the bottom of the glue discharging box and is coated on the glue spreader, and the glue spreader rotates to coat the glue solution on the non-woven fabric which is wound on the non-woven fabric transmission mechanism; when the piston rod moves upwards, the one-way valve is opened, glue solution flows into the glue outlet box from the glue storage box, at the moment, the glue outlet box is in a negative pressure state, glue cannot flow out from the glue outlet box, at the moment, glue solution does not exist on the glue spreader, glue solution cannot be adhered to non-woven fabrics, and intermittent glue strips can be formed on the non-woven fabrics in an intermittent glue spreading mode. The middle part of the base cloth of the paper diaper is adhered with the absorption core layer, the softness of the contact between the two sides of the core layer and the leg parts is kept, glue solution is not required to be coated, an intermittent glue strip can be coated on the base cloth of the non-woven fabric by adopting an intermittent glue outlet mechanism, after the absorption core layer is adhered to the part with the glue solution, the non-woven fabric is cut, the bottom surface of the paper diaper can be obtained, and the batch production of the paper diaper can be realized.
The invention is further provided with: the glue spreader comprises a rotating shaft and a roller fixedly connected to the rotating shaft, an output shaft of the motor is fixedly connected with the rotating shaft, the driving mechanism comprises a cam fixedly connected to the rotating shaft, a driving rod is connected to the frame in a sliding mode, a spring is fixedly connected to the frame, the other end of the spring is fixedly connected with the driving rod, the bottom of the driving rod is driven by elastic force of the spring to be connected with the side wall of the cam, and the top end of the driving rod is connected with a piston rod through a connecting plate.
Through adopting above-mentioned technical scheme, drive the cam and rotate together when the glue spreader rotates, cam drive actuating lever reciprocates along vertical direction, the actuating lever passes through the connecting plate and drives the piston rod and reciprocate, thereby realize out the glue of glue box and advance gluey, drive glue spreader and piston rod rotation simultaneously through the motor, can make intermittent type play gluey mechanism and glue spreader mutually support, when the glue spreading area that can make the glue spreader is located the top through adjusting the diameter of glue spreader and the shape of cam, the piston rod moves down, squeeze the glue solution to the glue spreader, after the glue spreading area of glue spreader is scribbled full glue solution, the piston rod moves upwards, stop out the glue, intermittent type play gluey mechanism can with the smooth linking of action of glue spreader, and a structure is simple, and convenient for operation.
The invention is further provided with: the bottom of the driving rod is rotationally connected with a rotating wheel, and the rotating wheel is connected with the side wall of the cam.
Through adopting above-mentioned technical scheme, the runner is connected in rotation of actuating lever bottom, is favorable to cam drive actuating lever reciprocates.
The invention is further provided with: the glue outlet box comprises a box body fixedly connected to the side wall of the glue storage box, a glue applying part is arranged at the bottom of the box body, a glue applying opening is formed in the bottom of the glue applying part, a comb Shi Jiaopian is fixedly connected to one side of the glue applying opening, the glue applying sheet comprises a transverse sheet, the transverse sheet is bent towards the direction of a glue applying roller, a plurality of vertical sheets are uniformly arranged below the transverse sheet, a glue guiding sheet is arranged on the other side of the glue applying opening, and the glue guiding sheet is bent towards the direction of the transverse sheet.
Through adopting above-mentioned technical scheme, go out gluey box and include the box body, have the glue solution in the box body, glue solution downwardly flowing in glue applying part, then follow glue applying mouth department and flow to the horizontal piece of comb application piece, follow horizontal piece and flow to each vertical piece again, the glue solution is separated into a plurality of by vertical piece, and the glue solution is followed vertical piece and is coated on the glue spreader at last, and the guide film can make to lead the glue solution to on the horizontal piece, avoids the glue solution to directly drip from glue applying mouth.
The invention is further provided with: a limiting block is arranged in the glue outlet box, and a spring is arranged between the lower part of the limiting block and the piston.
Through adopting above-mentioned technical scheme, when the piston in the play gluey box upwards moves, the spring compression can play the cushioning effect to the piston, also can carry out spacingly to the piston simultaneously, guarantees that the glue solution volume in the play gluey box of inhaling when the piston rod upwards moves at every turn is unanimous to make the glue solution volume that coats on the non-woven fabrics keep unanimous.
The invention is further provided with: the glue applying sheet is provided with a baffle plate near the edge of one side of the glue applying roller, the baffle plate is perpendicular to the glue applying sheet, and the height of the baffle plate is 3-5 mm.
By adopting the technical scheme, the baffle plate is arranged on the glue applying sheet, so that glue liquid can be prevented from leaking from the side wall of the vertical sheet, the glue liquid can flow out from the bottom of the vertical sheet in a concentrated manner, and the consistency of the width of the glue liquid strip on the glue applying roller is ensured.
The invention is further provided with: the automatic glue spreading machine is characterized in that two glue blocking sheets are symmetrically arranged on the glue spreading roller, grooves for embedding the glue blocking sheets are formed in the glue spreading roller, an extension line of a center line of the grooves passes through the axes of the glue spreading roller, the glue blocking sheets are slidably connected in the grooves, the glue blocking sheets are connected with the bottoms of the grooves through springs, two sides of the glue blocking sheets penetrate through the grooves and are positioned outside the glue spreading roller, two arc-shaped limiting rings are fixedly connected to the machine frame, the height of an inner ring of each arc-shaped limiting ring is consistent with the height of an outer ring of the glue spreading roller, and two sides of the glue blocking sheets can be connected with the inner rings of the two arc-shaped limiting rings respectively.
Through adopting above-mentioned technical scheme, be equipped with two on the glue spreader and keep off the film, form the rubber coating district between two and keep off the film, the glue solution coating is in the rubber coating district, keeps off the film and can avoid the glue solution to flow on the glue spreader to inject the length of glue solution strip, when the play glue box goes out the glue, the rubber coating district is located the top, goes out the glue box and stops after the play glue, and the rubber coating district meets with the non-woven fabrics. By arranging the blocking film, the glue solution can be only coated on a specific area of the glue spreader, and other areas can not be adhered with the glue solution, so that the non-woven fabric part which does not need to be coated with the glue solution can be kept clean.
The rubber blocking piece is connected in the groove in a sliding manner through the spring, two sides of the rubber blocking piece penetrate through the groove and are positioned outside the rubber coating roller, two arc-shaped limiting rings are arranged on the rack, when the rubber coating roller drives the rubber blocking piece to rotate and the inner rings of the arc-shaped limiting rings are connected, the arc-shaped limiting rings drive the rubber blocking piece to move towards the center of the rubber coating roller, so that the rubber blocking piece is retracted into the groove, the rubber blocking piece is prevented from being contacted with the non-woven fabric, the rubber solution is favorably coated on the non-woven fabric, and indentation or non-woven fabric damage caused by the rubber blocking piece to the non-woven fabric can be avoided; when the glue spreader drives the blocking film to separate from the arc-shaped limiting ring, the spring can drive the blocking film to extend out of the groove.
The invention is further provided with: the height of the blocking films outside the glue spreading roller is 3-5 mm, and the included angle between the two blocking films is smaller than 180 degrees.
The invention is further provided with: the non-woven fabric transmission mechanism is connected with non-woven fabrics in a winding manner, and the lowest point of the glue spreader is connected with the non-woven fabrics.
Through adopting above-mentioned technical scheme, through non-woven fabrics transmission mechanism, can be with the non-woven fabrics transmission along sharp direction, the glue spreader meets with the non-woven fabrics that moves along sharp direction when rotating, can form strip glue solution on the non-woven fabrics.
The beneficial effects of the invention are as follows:
1. the glue spreader rotates and drives the cam to rotate together, the cam drives the driving rod to move up and down along the vertical direction, the driving rod drives the piston rod to move up and down through the connecting plate, thereby glue discharging and glue feeding of the glue box are realized, the glue spreader and the piston rod are simultaneously driven to rotate through the motor, the intermittent glue discharging mechanism and the glue spreader are mutually matched, the glue spreading area of the glue spreader can be located above through adjusting the diameter of the glue spreader and the shape of the cam, the piston rod moves downwards, glue is extruded onto the glue spreader, after the glue spreading area of the glue spreader is fully coated with the glue, the piston rod moves upwards, glue discharging is stopped, and the intermittent glue discharging mechanism can be connected with the smooth action of the glue spreader, so that the structure is simple and the operation is convenient.
2. The glue outlet box comprises a box body, glue solution is arranged in the box body, the glue solution flows downwards into a glue applying part, then flows to transverse sheets of the comb-shaped glue applying sheets from a glue applying opening, flows to each vertical sheet along the transverse sheets, is divided into a plurality of strips by the vertical sheets, and finally is coated on a glue spreading roller along the vertical sheets, and can be led onto the transverse sheets by a glue guiding sheet, so that the glue solution is prevented from directly dripping from the glue applying opening. Under the action of the comb-shaped glue applying sheets, a plurality of glue liquid strips which are parallel to each other are formed on the glue spreader, after the glue spreader is connected with the non-woven fabric, a plurality of glue liquid strips which are parallel to each other can be formed on the non-woven fabric, after the absorption core layer is bonded on the non-woven fabric, a whole block is not formed between the absorption core layer and the non-woven fabric, the core layer between the two glue liquid strips is not adhered with the non-woven fabric, and when the absorption core layer absorbs urine, the part of the absorption core layer which is not adhered with the non-woven fabric can expand downwards, so that the absorption rate of the absorption core layer is improved, the urine is prevented from accumulating above the absorption core layer, and the effects of leakage prevention and high water absorption are achieved; and the absorption core layer is adhered with the non-woven fabric through the parallel glue solution strips, so that the diaper bottom surface can form the fold of the organ, the softness of the diaper bottom surface is improved, and the diaper is more comfortable to wear.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the structure of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a schematic diagram of the connection relationship between the intermittent dispensing mechanism and the driving mechanism.
Fig. 4 is a schematic structural view of an intermittent glue discharging mechanism.
Fig. 5 is a schematic structural view of the diaper.
In the figure, 1, a rack; 2. a glue spreading roller; 21. a rotating shaft; 22. a roller; 23. blocking a film; 24. a groove; 3. a motor; 4. an intermittent glue discharging mechanism; 41. a glue storage box; 42. a glue outlet box; 421. a case body; 422. a sizing part; 423. comb Shi Jiaopian; 423a, transverse sheets; 423b, vertical tabs; 423c, film guide; 423d, a baffle; 43. a one-way valve; 44. a piston; 45. a piston rod; 5. a driving mechanism; 51. a cam; 52. a driving rod; 53. a rotating wheel; 6. a non-woven fabric transmission mechanism; 7. a nonwoven fabric; 8. a spring; 9. an arc-shaped limiting ring; 10. paper diapers; 101. a base fabric; 102. an absorbent core layer; 103. glue solution strips.
Detailed Description
The technical scheme of the present invention will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
Examples: the production device of the anti-leakage high-hydroscopicity paper diaper 10 is shown in fig. 1 and comprises a frame 1, a glue spreader 2 is rotatably connected to the frame 1, a motor 3 for driving the glue spreader 2 to rotate is arranged above the glue spreader 2, an intermittent glue discharging mechanism 4 is arranged above the glue spreader 2, the intermittent glue discharging mechanism 4 comprises a glue storage box 41 fixedly connected to the frame 1, a glue discharging box 42 is arranged on one side of the glue storage box 41, the glue discharging box 42 is positioned above the glue spreader 2, the glue discharging box 42 is communicated with the bottom of the glue storage box 41, a one-way valve 43 is arranged at the joint of the glue discharging box 42 and the glue storage box 41, a piston 44 is connected in a sliding manner to the glue discharging box 42, a piston rod 4545 is fixedly connected to the piston 44, the piston rod 4545 is connected with the glue spreader 2 through a driving mechanism 5, and a non-woven fabric conveying mechanism 6 is arranged below the glue spreader 2.
When the non-woven fabric 7 is glued, the motor 3 drives the glue spreader 2 to rotate, the glue spreader 2 is provided with an intermittent glue discharging mechanism 4, glue solution is contained in a glue storage box 41 of the intermittent glue discharging mechanism 4, after a one-way valve 43 is opened, the glue solution can enter a glue discharging box 42 from the inside of the glue storage box 41, a piston 44 is arranged in the glue discharging box 42, when a piston rod 45 drives the piston 44 to move downwards, the one-way valve 43 is closed, the glue solution flows out from the bottom of the glue discharging box 42 and is coated on the glue spreader 2, and the glue spreader 2 rotates to coat the glue solution on the non-woven fabric 7 which is wound on the non-woven fabric transmission mechanism 6; when the piston rod 45 moves upwards, the one-way valve 43 is opened, glue solution flows into the glue outlet box 42 from the glue storage box 41, at the moment, the glue solution in the glue outlet box 42 is in a negative pressure state, glue solution cannot flow out from the glue outlet box 42, at the moment, glue solution does not exist on the glue spreader 2, glue solution cannot be adhered to the non-woven fabric 7, and intermittent glue strips can be formed on the non-woven fabric 7 in an intermittent glue coating mode. The middle part of the base fabric 101 of the paper diaper 10 is adhered with the absorption core layer 102, the softness of the contact between the two sides of the core layer and the leg parts is kept, glue solution is not required to be coated, the intermittent glue discharging mechanism 4 is adopted to coat intermittent glue strips on the non-woven fabric base fabric 101, after the part with the glue solution is adhered with the absorption core layer 102, the non-woven fabric 7 is cut, the bottom surface of the paper diaper 10 can be obtained, and the batch production of the paper diaper 10 can be realized.
As shown in fig. 1 to 3, the glue spreader 2 includes a rotating shaft 21 and a roller 22 fixedly connected to the rotating shaft 21, an output shaft of the motor 3 is fixedly connected to the rotating shaft 21, the driving mechanism 5 includes a cam 51 fixedly connected to the rotating shaft 21, a driving rod 52 is slidably connected to the frame 1, a spring 8 is fixedly connected to the frame 1, the other end of the spring 8 is fixedly connected to the driving rod 52, the bottom of the driving rod 52 is elastically driven by the spring 8 to be connected to the side wall of the cam 51, and the top end of the driving rod 52 is connected to the piston rod 45 through a connecting plate.
The glue spreader 2 drives the cam 51 to rotate together when rotating, the cam 51 drives the driving rod 52 to move up and down along the vertical direction, the driving rod 52 drives the piston rod 45 to move up and down through the connecting plate, thereby glue discharging and glue feeding of the glue box 42 are realized, the glue spreader 2 and the piston rod 45 are simultaneously driven to rotate through the motor 3, the intermittent glue discharging mechanism 4 and the glue spreader 2 are mutually matched, when a glue spreading area of the glue spreader 2 is located above by adjusting the diameter of the glue spreader 2 and the shape of the cam 51, the piston rod 45 moves down to squeeze glue solution onto the glue spreader 2, after the glue spreading area of the glue spreader 2 is fully coated with glue solution, the piston rod 45 moves up to stop glue discharging, and the intermittent glue discharging mechanism 4 can be connected with the glue spreader 2 in a smooth action.
As shown in fig. 2, the bottom of the driving rod 52 is rotatably connected with a rotating wheel 53, the rotating wheel 53 is connected with the side wall of the cam 51, and the bottom of the driving rod 52 is rotatably connected with the rotating wheel 53, so that the cam 51 can drive the driving rod 52 to move up and down.
As shown in fig. 3, a stopper is disposed in the glue outlet box 42, a spring 8 is disposed between the lower portion of the stopper and the piston 44, when the piston 44 in the glue outlet box 42 moves upward, the spring 8 compresses to buffer the piston 44, and also limit the piston 44, so as to ensure that the glue amount sucked into the glue outlet box 42 is consistent when the piston rod 45 moves upward each time, and thus the glue amount coated on the non-woven fabric 7 is kept consistent.
As shown in fig. 3 and 4, the glue box 42 includes a box body 421 fixedly connected to a side wall of the glue storage box 41, a glue applying part 422 is provided at the bottom of the box body 421, a glue applying port is provided at the bottom of the glue applying part 422, a comb Shi Jiaopian is fixedly connected to one side of the glue applying port, the glue applying piece includes a transverse piece 423a, the transverse piece 423a is bent toward the glue applying roller 2, a plurality of vertical pieces 423b are uniformly provided below the transverse piece 423a, a glue guiding piece 423c is provided at the other side of the glue applying port, and the glue guiding piece 423c is bent toward the transverse piece 423 a.
The glue outlet box 42 comprises a box body 421, glue solution is arranged in the box body 421, flows downwards into a glue applying part 422, then flows to transverse pieces 423a of the comb-shaped glue applying piece 423 from a glue applying opening, flows to each vertical piece 423b along the transverse pieces 423a, is divided into a plurality of pieces by the vertical pieces 423b, is coated on the glue applying roller 2 along the vertical pieces 423b, and can be led onto the transverse pieces 423a by the glue guiding piece 423c to prevent the glue solution from directly dripping from the glue applying opening. As shown in fig. 5, under the action of the comb-shaped glue applying sheet 423, a plurality of glue solution strips parallel to each other are formed on the glue spreader 2, after the glue spreader 2 is connected with the non-woven fabric 7, a plurality of glue solution strips 103 parallel to each other can be formed on the non-woven fabric 7, after the non-woven fabric 7 is bonded with the absorbent core layer 102, a whole block is not formed between the absorbent core layer 102 and the non-woven fabric 7, the core layer between the two glue solution strips 103 is not adhered with the non-woven fabric 7, and when the absorbent core layer 102 absorbs urine, the part of the absorbent core layer 102 which is not adhered with the non-woven fabric 7 can expand downwards, so that the absorption rate of the absorbent core layer 102 is improved, urine is prevented from accumulating above the absorbent core layer 102, and thus the effects of leakage prevention and high water absorption are achieved; the absorbent core layer 102 and the non-woven fabric 7 are adhered by the parallel glue solution strips 103, so that the diaper bottom surface can form organ-shaped wrinkles, the softness of the diaper bottom surface is improved, and the diaper wearing is more comfortable. The diaper surface also adheres to the surface covering layer, leakage preventing side edges, and the like, and thus, urine is not caused to leak out even if the absorbent core layer 102 is not completely adhered to the nonwoven fabric 7.
As shown in fig. 4, a blocking piece 423d is arranged at the edge of one side of the glue spreading sheet close to the glue spreading roller 2, the blocking piece 423d is perpendicular to the glue spreading sheet, and the height of the blocking piece 423d is 3-5 mm. The blocking piece 423d is arranged on the glue applying piece, so that glue can be prevented from leaking from the side wall of the vertical piece 423b, the glue can flow out of the bottom of the vertical piece 423b in a concentrated manner, and the consistency of the width of the glue stripes 103 on the glue spreader 2 is ensured.
Two film blocking pieces 23 are symmetrically arranged on the glue spreading roller 2, a groove 24 for embedding the film blocking pieces 23 is formed in the glue spreading roller 2, an extension line of a central line of the groove 24 passes through the axis of the glue spreading roller 2, the film blocking pieces 23 are slidably connected in the groove 24, the film blocking pieces 23 are connected with the bottoms of the groove 24 through springs 8, two sides of the film blocking pieces 23 penetrate through the groove 24 and are positioned outside the glue spreading roller 2, two arc-shaped limiting rings 9 are fixedly connected on the frame 1, the height of the inner ring of each arc-shaped limiting ring 9 is consistent with the height of the outer ring of the glue spreading roller 2, and two sides of the film blocking pieces 23 can be connected with the inner rings of the two arc-shaped limiting rings 9 respectively.
The glue spreader 2 is provided with two glue blocking films 23, a glue spreading area is formed between the two glue blocking films 23, glue is coated in the glue spreading area, the glue blocking films 23 can prevent glue from flowing on the glue spreader 2, so that the length of the glue solution strip 103 is limited, when the glue outlet box 42 is used for discharging glue, the glue spreading area is positioned above, and after the glue outlet box 42 stops discharging the glue, the glue spreading area is connected with the non-woven fabric 7. By providing the blocking film 23, the glue solution can be coated only on a specific area of the glue spreader 2, and other areas can not be adhered with the glue solution, so that the non-woven fabric 7 part which does not need to be coated with the glue solution can be kept clean.
As shown in fig. 2 and 3, the film blocking piece 23 is slidably connected in the groove 24 through the spring 8, two sides of the film blocking piece 23 pass through the groove 24 and are positioned outside the glue spreading roller 2, two arc-shaped limiting rings 9 are arranged on the frame 1, when the glue spreading roller 2 drives the film blocking piece 23 to rotate and the inner rings of the arc-shaped limiting rings 9 are connected, the arc-shaped limiting rings 9 drive the film blocking piece 23 to move towards the axis direction of the glue spreading roller 2, so that the film blocking piece 23 is retracted into the groove 24, the film blocking piece 23 is prevented from contacting with the non-woven fabric 7, glue solution is facilitated to be coated on the non-woven fabric 7, and indentation or damage of the non-woven fabric 7 caused by the film blocking piece 23 to the non-woven fabric 7 can be avoided; when the glue spreader 2 drives the film 23 to separate from the arc-shaped limiting ring 9, the spring 8 can drive the film 23 to extend out of the groove 24.
As shown in fig. 2 and 3, the height of the blocking films 23 outside the glue spreader 2 is 3-5 mm, and the included angle between the two blocking films 23 is less than 180 degrees.
As shown in fig. 3, the non-woven fabric 7 is wound on the non-woven fabric conveying mechanism 6, and the lowest point of the glue spreader 2 is connected with the non-woven fabric 7. Through the non-woven fabric conveying mechanism 6, the non-woven fabric 7 can be conveyed along the linear direction, and the glue spreader 2 is connected with the non-woven fabric 7 moving along the linear direction when rotating, so that the strip-shaped glue solution can be formed on the non-woven fabric 7.
Claims (8)
1. Antiseep high water absorption panty-shape diapers apparatus for producing, its characterized in that: including frame (1), rotate on frame (1) be connected with glue spreader (2), drive glue spreader (2) pivoted motor (3), glue spreader (2) top is equipped with intermittent type and goes out gluey mechanism (4), intermittent type goes out gluey mechanism (4) including fixed connection glue storage box (41) on frame (1), glue storage box (41) one side is equipped with out gluey box (42), glue out box (42) are located glue spreader (2) top, glue out box (42) are linked together with glue storage box (41) bottom, glue out box (42) and glue storage box (41) junction are equipped with check valve (43), glue out box (42) sliding connection has piston (44), fixedly connected with piston rod (45) on piston (44), piston rod (45) are continuous with glue spreader (2) through actuating mechanism (5), glue spreader (2) one side is equipped with non-woven fabrics (7) transport mechanism (6), glue spreader (2) include that glue spreader (21) and motor (21) and pivot (21) are connected in pivot (21) fixed connection in pivot (21), the novel hydraulic lifting device is characterized in that a driving rod (52) is connected to the frame (1) in a sliding mode, a spring (8) is fixedly connected to the frame (1), the other end of the spring (8) is fixedly connected with the driving rod (52), the bottom of the driving rod (52) is driven by the elastic force of the spring (8) to be connected with the side wall of the cam (51), and the top end of the driving rod (52) is connected with the piston rod (45) through a connecting plate.
2. The production device of the anti-leakage high-hydroscopicity paper diaper according to claim 1, which is characterized in that: the bottom of the driving rod (52) is rotatably connected with a rotating wheel (53), and the rotating wheel (53) is connected with the side wall of the cam (51).
3. The production device of the anti-leakage high-hydroscopicity paper diaper according to claim 1, which is characterized in that: the glue discharging box (42) comprises a box body (421) fixedly connected to the side wall of the glue storing box (41), a glue applying part (422) is arranged at the bottom of the box body (421), a glue applying opening is formed in the bottom of the glue applying part (422), a comb Shi Jiaopian (423) is fixedly connected to one side of the glue applying opening, the glue applying piece comprises a transverse piece (423 a), the transverse piece (423 a) is bent towards the glue applying roller (2), a plurality of vertical pieces (423 b) are uniformly arranged below the transverse piece (423 a), a glue guiding piece (423 c) is arranged on the other side of the glue applying opening, and the glue guiding piece (423 c) is bent towards the transverse piece (423 a).
4. The production device of the anti-leakage high-hydroscopicity paper diaper according to claim 3, which is characterized in that: a limiting block is arranged in the glue outlet box (42), and a spring (8) is arranged between the lower part of the limiting block and the piston (44).
5. The production device of the anti-leakage high-hydroscopicity paper diaper according to claim 3, which is characterized in that: the gluing device is characterized in that a blocking piece (423 d) is arranged on the edge of one side of the gluing piece, close to the gluing roller (2), the blocking piece (423 d) is perpendicular to the gluing piece, and the height of the blocking piece (423 d) is 3-5 mm.
6. The production device of the anti-leakage high-hydroscopicity paper diaper according to claim 1, which is characterized in that: the novel rubber coating machine is characterized in that two rubber blocking sheets (23) are symmetrically arranged on the rubber coating roller (2), grooves (24) for embedding the rubber blocking sheets (23) are formed in the rubber coating roller (2), an extension line of a central line of the grooves (24) passes through the axes of the rubber coating roller (2), the rubber blocking sheets (23) are slidably connected in the grooves (24), the rubber blocking sheets (23) are connected with the bottoms of the grooves (24) through springs (8), two sides of the rubber blocking sheets (23) penetrate through the grooves (24) and are located outside the rubber coating roller (2), two arc limiting rings (9) are fixedly connected to the frame (1), the height of an inner ring of each arc limiting ring (9) is identical to the height of an outer ring of the rubber coating roller (2), and two sides of the rubber blocking sheets (23) can be connected with the inner rings of the two arc limiting rings (9) respectively.
7. The production device of the anti-leakage high-hydroscopicity paper diaper according to claim 6, wherein: the height of the blocking films (23) positioned outside the glue spreading roller (2) is 3-5 mm, and the included angle between the two blocking films (23) is smaller than 180 degrees.
8. The production device of the anti-leakage high-hydroscopicity paper diaper according to claim 1, which is characterized in that: the non-woven fabric (7) is wound on the non-woven fabric (7) transmission mechanism (6), and the lowest point of the glue spreading roller (2) is connected with the non-woven fabric (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211208672.2A CN115531087B (en) | 2022-09-30 | 2022-09-30 | Anti-leakage high-hydroscopicity paper diaper production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211208672.2A CN115531087B (en) | 2022-09-30 | 2022-09-30 | Anti-leakage high-hydroscopicity paper diaper production device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115531087A CN115531087A (en) | 2022-12-30 |
| CN115531087B true CN115531087B (en) | 2023-08-18 |
Family
ID=84732424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211208672.2A Active CN115531087B (en) | 2022-09-30 | 2022-09-30 | Anti-leakage high-hydroscopicity paper diaper production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115531087B (en) |
Citations (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB990237A (en) * | 1961-05-11 | 1965-04-28 | Sunkist Growers Inc | Improvements in or relating to apparatus for applying a coating of fluent material to an object |
| ES337686A1 (en) * | 1966-03-08 | 1968-03-01 | Scott Paper Co | Metering and dispensing device for viscous liquids |
| AU3639289A (en) * | 1988-06-16 | 1989-12-21 | Kimberly-Clark Worldwide, Inc. | Sprayed adhesive diaper construction |
| WO1996038114A1 (en) * | 1995-06-01 | 1996-12-05 | The Procter & Gamble Company | Adhesive printing for disposable absorbent article |
| CN1663690A (en) * | 2004-03-03 | 2005-09-07 | 尤妮佳股份有限公司 | Apparatus for bring liquid onto surface |
| CN101310869A (en) * | 2007-05-22 | 2008-11-26 | 强生股份有限公司 | Slot-coating apparatus |
| JP2009056295A (en) * | 2007-08-06 | 2009-03-19 | Kao Corp | Liquid application device |
| CN101594843A (en) * | 2006-12-12 | 2009-12-02 | 尤妮佳股份有限公司 | Absorbent commodity |
| CN102341074A (en) * | 2009-03-02 | 2012-02-01 | 尤妮佳股份有限公司 | Adhesive ejecting apparatus |
| JP2014076077A (en) * | 2012-10-08 | 2014-05-01 | Suntool Co Ltd | Design coat application system and application method in body fluid absorbent product manufacturing line |
| CN104226532A (en) * | 2013-06-11 | 2014-12-24 | 株式会社瑞光 | Hot melt adhesive coating device and hot melt adhesive coating method |
| CN105983505A (en) * | 2015-02-12 | 2016-10-05 | 天津市英坦圣纸制品有限责任公司 | Double-sided gumming machine |
| CN206064729U (en) * | 2016-08-24 | 2017-04-05 | 恒烨（福建）卫生用品有限公司 | A kind of uniform plastic roll device of diaper |
| CN107049609A (en) * | 2017-06-06 | 2017-08-18 | 浙江新长海新材料股份有限公司 | A kind of Frictioning device for producing paper diaper frontal waist plaster |
| CN207546880U (en) * | 2017-11-30 | 2018-06-29 | 河南圣洁生活用品实业有限公司 | A kind of paper diaper production plastic roll device |
| CN207887445U (en) * | 2017-12-12 | 2018-09-21 | 福建蓝蜻蜓护理用品股份公司 | A kind of paper diaper sizer |
| CN208032911U (en) * | 2017-12-22 | 2018-11-02 | 河南圣洁生活用品实业有限公司 | A kind of paper diaper production process frictioning mechanism |
| CN208372023U (en) * | 2017-08-01 | 2019-01-15 | 湖南省迈宝乐卫生用品有限公司 | Paper diaper produce sizer |
| CN210187548U (en) * | 2019-04-19 | 2020-03-27 | 福建美可纸业有限公司 | Paper diaper gluing device |
| CN210876015U (en) * | 2019-10-25 | 2020-06-30 | 襄阳市盈乐卫生用品有限公司 | Paper diaper side gluing device |
| CN210935647U (en) * | 2019-11-14 | 2020-07-07 | 赣州港都卫生制品有限公司 | Gluing device for processing diaper |
| CN211488324U (en) * | 2019-11-15 | 2020-09-15 | 广东曙邦纸品有限公司 | Paperboard gluing mechanism and paperboard gluing machine |
| CN211658510U (en) * | 2019-11-30 | 2020-10-13 | 重庆百亚卫生用品股份有限公司 | Paper diaper production system |
| CN111841997A (en) * | 2020-07-30 | 2020-10-30 | 泉州市兴远机械制造有限公司 | Glue spraying and separating device of baby diaper machine |
| CN211802002U (en) * | 2019-12-13 | 2020-10-30 | 卓连灶 | Gluing device for paper diaper production |
| CN112537152A (en) * | 2020-12-29 | 2021-03-23 | 袁庆婷 | Sliding glue supply type automatic sticking device and sticking method for sheet documents |
| CN112716695A (en) * | 2020-12-29 | 2021-04-30 | 广东茵茵股份有限公司 | Method for preparing paper diaper applying low-temperature hot melt adhesive |
| CN214766506U (en) * | 2020-12-01 | 2021-11-19 | 西安云帆网络科技有限公司 | Production device for adhesive labels |
| CN214766493U (en) * | 2021-02-24 | 2021-11-19 | 山东康舜日用品有限公司 | Gluing scraper for production of environment-friendly paper diapers |
| CN113953118A (en) * | 2021-10-29 | 2022-01-21 | 湖南贝恩叮当猫婴童用品有限公司 | Adhesive spraying device for processing paper diapers |
| CN114145911A (en) * | 2021-12-28 | 2022-03-08 | 福建恒安集团有限公司 | Ultra-dry paper diaper production equipment |
| CN216150141U (en) * | 2021-09-08 | 2022-04-01 | 蒋金雨 | Material feeding unit is used in production of single face glue |
| CN217392794U (en) * | 2022-03-10 | 2022-09-09 | 凌张梅 | Gluing device for paper diaper production |
-
2022
- 2022-09-30 CN CN202211208672.2A patent/CN115531087B/en active Active
Patent Citations (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB990237A (en) * | 1961-05-11 | 1965-04-28 | Sunkist Growers Inc | Improvements in or relating to apparatus for applying a coating of fluent material to an object |
| ES337686A1 (en) * | 1966-03-08 | 1968-03-01 | Scott Paper Co | Metering and dispensing device for viscous liquids |
| AU3639289A (en) * | 1988-06-16 | 1989-12-21 | Kimberly-Clark Worldwide, Inc. | Sprayed adhesive diaper construction |
| WO1996038114A1 (en) * | 1995-06-01 | 1996-12-05 | The Procter & Gamble Company | Adhesive printing for disposable absorbent article |
| CN1663690A (en) * | 2004-03-03 | 2005-09-07 | 尤妮佳股份有限公司 | Apparatus for bring liquid onto surface |
| CN101594843A (en) * | 2006-12-12 | 2009-12-02 | 尤妮佳股份有限公司 | Absorbent commodity |
| CN101310869A (en) * | 2007-05-22 | 2008-11-26 | 强生股份有限公司 | Slot-coating apparatus |
| JP2009056295A (en) * | 2007-08-06 | 2009-03-19 | Kao Corp | Liquid application device |
| CN102341074A (en) * | 2009-03-02 | 2012-02-01 | 尤妮佳股份有限公司 | Adhesive ejecting apparatus |
| JP2014076077A (en) * | 2012-10-08 | 2014-05-01 | Suntool Co Ltd | Design coat application system and application method in body fluid absorbent product manufacturing line |
| CN104226532A (en) * | 2013-06-11 | 2014-12-24 | 株式会社瑞光 | Hot melt adhesive coating device and hot melt adhesive coating method |
| CN105983505A (en) * | 2015-02-12 | 2016-10-05 | 天津市英坦圣纸制品有限责任公司 | Double-sided gumming machine |
| CN206064729U (en) * | 2016-08-24 | 2017-04-05 | 恒烨（福建）卫生用品有限公司 | A kind of uniform plastic roll device of diaper |
| CN107049609A (en) * | 2017-06-06 | 2017-08-18 | 浙江新长海新材料股份有限公司 | A kind of Frictioning device for producing paper diaper frontal waist plaster |
| CN208372023U (en) * | 2017-08-01 | 2019-01-15 | 湖南省迈宝乐卫生用品有限公司 | Paper diaper produce sizer |
| CN207546880U (en) * | 2017-11-30 | 2018-06-29 | 河南圣洁生活用品实业有限公司 | A kind of paper diaper production plastic roll device |
| CN207887445U (en) * | 2017-12-12 | 2018-09-21 | 福建蓝蜻蜓护理用品股份公司 | A kind of paper diaper sizer |
| CN208032911U (en) * | 2017-12-22 | 2018-11-02 | 河南圣洁生活用品实业有限公司 | A kind of paper diaper production process frictioning mechanism |
| CN210187548U (en) * | 2019-04-19 | 2020-03-27 | 福建美可纸业有限公司 | Paper diaper gluing device |
| CN210876015U (en) * | 2019-10-25 | 2020-06-30 | 襄阳市盈乐卫生用品有限公司 | Paper diaper side gluing device |
| CN210935647U (en) * | 2019-11-14 | 2020-07-07 | 赣州港都卫生制品有限公司 | Gluing device for processing diaper |
| CN211488324U (en) * | 2019-11-15 | 2020-09-15 | 广东曙邦纸品有限公司 | Paperboard gluing mechanism and paperboard gluing machine |
| CN211658510U (en) * | 2019-11-30 | 2020-10-13 | 重庆百亚卫生用品股份有限公司 | Paper diaper production system |
| CN211802002U (en) * | 2019-12-13 | 2020-10-30 | 卓连灶 | Gluing device for paper diaper production |
| CN111841997A (en) * | 2020-07-30 | 2020-10-30 | 泉州市兴远机械制造有限公司 | Glue spraying and separating device of baby diaper machine |
| CN214766506U (en) * | 2020-12-01 | 2021-11-19 | 西安云帆网络科技有限公司 | Production device for adhesive labels |
| CN112537152A (en) * | 2020-12-29 | 2021-03-23 | 袁庆婷 | Sliding glue supply type automatic sticking device and sticking method for sheet documents |
| CN112716695A (en) * | 2020-12-29 | 2021-04-30 | 广东茵茵股份有限公司 | Method for preparing paper diaper applying low-temperature hot melt adhesive |
| CN214766493U (en) * | 2021-02-24 | 2021-11-19 | 山东康舜日用品有限公司 | Gluing scraper for production of environment-friendly paper diapers |
| CN216150141U (en) * | 2021-09-08 | 2022-04-01 | 蒋金雨 | Material feeding unit is used in production of single face glue |
| CN113953118A (en) * | 2021-10-29 | 2022-01-21 | 湖南贝恩叮当猫婴童用品有限公司 | Adhesive spraying device for processing paper diapers |
| CN114145911A (en) * | 2021-12-28 | 2022-03-08 | 福建恒安集团有限公司 | Ultra-dry paper diaper production equipment |
| CN217392794U (en) * | 2022-03-10 | 2022-09-09 | 凌张梅 | Gluing device for paper diaper production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115531087A (en) | 2022-12-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2183443C2 (en) | Multifunctional absorbing material and products made out of this material | |
| CN101912163A (en) | Bra pads and production method thereof | |
| CN112716695B (en) | Method for preparing paper diaper applying low-temperature hot melt adhesive | |
| CN109620550A (en) | A kind of novel side leakage preventing sanitary absorbent article | |
| CN114145911B (en) | Ultra-dry paper diaper production equipment | |
| CN115531087B (en) | Anti-leakage high-hydroscopicity paper diaper production device | |
| CN208677736U (en) | Nursing pad | |
| CN113397824A (en) | Manufacturing equipment and process of sanitary nursing mattress | |
| CN106137558B (en) | Absorbent core of absorbent article and manufacturing process thereof | |
| CN108938215A (en) | Absorptive core structure for disposable sanitary articles | |
| CN209887784U (en) | Automatic non-woven fabric pasting device for veneer edge banding | |
| CN202933110U (en) | Liquid-absorption breathable no-leakage sanitary towel | |
| CN208611130U (en) | A kind of rapid osmotic paper diaper absorptive core | |
| CN209405108U (en) | A kind of 3D pattern pressing type speed seeps sanitary napkin and amenities | |
| CN113576765B (en) | Multilateral leak-proof sanitary towel and forming method thereof | |
| CN112941754B (en) | Method for manufacturing medical disinfection nursing wet tissue | |
| CN209695566U (en) | A kind of novel side leakage preventing sanitary absorbent article | |
| CN201727651U (en) | Breast pad | |
| CN214285441U (en) | High-permeability skin-friendly hygienic product diversion layer non-woven fabric | |
| CN209633933U (en) | A kind of all-cotton knitting Compound Fabric applied to sanitary napkin production | |
| CN113057821A (en) | Automatic clearance medical care of excrement is filled up | |
| CN215192993U (en) | Composite core with paper diaper with strong water absorbability | |
| CN221691641U (en) | Waistline edge sealing device for pants-type paper diaper | |
| CN220069994U (en) | Novel liquid absorption core sanitary towel | |
| CN114712095B (en) | Graphite fullerene diene protection pad and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |