CN109528396B - Sanitary napkin production device and working method thereof - Google Patents
Sanitary napkin production device and working method thereof Download PDFInfo
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- CN109528396B CN109528396B CN201910027437.7A CN201910027437A CN109528396B CN 109528396 B CN109528396 B CN 109528396B CN 201910027437 A CN201910027437 A CN 201910027437A CN 109528396 B CN109528396 B CN 109528396B
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- sanitary napkin
- cotton
- production device
- ultrasonic welding
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 137
- 229920000742 Cotton Polymers 0.000 claims abstract description 72
- 239000000463 material Substances 0.000 claims abstract description 58
- 238000005520 cutting process Methods 0.000 claims abstract description 46
- 238000003466 welding Methods 0.000 claims abstract description 36
- 238000005096 rolling process Methods 0.000 claims abstract description 32
- 239000002131 composite material Substances 0.000 claims abstract description 30
- 239000002648 laminated material Substances 0.000 claims abstract description 14
- 238000007493 shaping process Methods 0.000 claims abstract description 7
- 239000010410 layer Substances 0.000 claims description 51
- 239000002699 waste material Substances 0.000 claims description 48
- 239000003292 glue Substances 0.000 claims description 34
- 238000004064 recycling Methods 0.000 claims description 16
- 238000004026 adhesive bonding Methods 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 12
- 238000003892 spreading Methods 0.000 claims description 12
- 230000007480 spreading Effects 0.000 claims description 12
- 238000007781 pre-processing Methods 0.000 claims description 9
- 238000011084 recovery Methods 0.000 claims description 9
- 230000001954 sterilising effect Effects 0.000 claims description 9
- 239000002344 surface layer Substances 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 5
- 238000004049 embossing Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F13/15739—Sealing, e.g. involving cutting
-
- 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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
-
- 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
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F2013/15715—Shaping or making outer layers
Abstract
The invention relates to a sanitary napkin production device and a working method thereof, wherein the sanitary napkin production device comprises: the device comprises a roll shaft mechanism, an ultrasonic welding mechanism and a rolling cutting mechanism; wherein the roller mechanism comprises a first composite roller assembly and a drive roller assembly; each layer of material of the sanitary napkin is vertically laminated through the first composite roller assembly; the driving roller assembly is suitable for driving the laminated material layers to sequentially enter the ultrasonic welding mechanism and the rolling cutting mechanism; the ultrasonic welding mechanism is suitable for shaping the laminated material layers; the rolling cutting mechanism is suitable for cutting the shaped material layer into finished products for sanitation; the device for producing the sanitary cotton disclosed by the invention is used for carrying out embossing and cutting of the sanitary cotton separately to form two working procedures, so that the finished sanitary cotton is smooth and is not wrinkled.
Description
Technical Field
The invention belongs to the field of sanitary napkin production, and particularly relates to a sanitary napkin production device and a working method thereof.
Background
Most of the existing sanitary cotton production devices are welded by channel steel, embossing and trimming are performed simultaneously, so that the finished product is easy to wrinkle and uneven, and the quality of the finished product is affected; moreover, the existing sanitary cotton production device has no function of compounding disinfection cotton and no waste recovery function, and is difficult to meet the requirement of automatic production.
Disclosure of Invention
The invention aims to provide a sanitary napkin production device and a working method thereof.
In order to solve the technical problems, the invention provides a sanitary napkin production device, comprising: the device comprises a roll shaft mechanism, an ultrasonic welding mechanism and a rolling cutting mechanism; wherein the roller mechanism comprises a first composite roller assembly and a drive roller assembly; each layer of material of the sanitary napkin is vertically laminated through the first composite roller assembly; the driving roller assembly is suitable for driving the laminated material layers to sequentially enter the ultrasonic welding mechanism and the rolling cutting mechanism; the ultrasonic welding mechanism is suitable for shaping the laminated material layers; and the rolling cutting mechanism is suitable for cutting the shaped material layer into finished sanitary cotton.
Further, the sanitary napkin production device further comprises: a sterilized cotton preprocessing mechanism; the sterile cotton pre-processing mechanism comprises: a sterilizing cotton driving roller assembly and a cutter roller assembly; the sterilizing cotton driving roller assembly is suitable for driving sterilizing cotton materials to move to the first composite roller assembly through the cutter roller assembly; and the cutter roller assembly is suitable for sequentially cutting the passing sterilized cotton into sections, so that each sterilized cotton section is sequentially overlapped between the surface layer material and the rest layers of materials.
Further, the sterile cotton pre-processing mechanism further comprises: a knife pressing assembly positioned above the knife roller assembly; the knife pressing assembly is adapted to provide downward pressure to the knife roller assembly as the knife roller assembly cuts the sterilized cotton.
Further, the roller mechanism further includes: a second composite roller assembly positioned between the ultrasonic welding mechanism and the rolling cutting mechanism; the sanitary napkin production device further comprises: a gluing mechanism; the gluing mechanism comprises: the glue barrel, the glue spreading component and the glue spreading roller component; a pipeline is arranged between the glue barrel and the glue spreading component; the gluing component is suitable for gluing one side of the release paper; and the glue spreading roller assembly is suitable for driving the release paper coated with the glue to move to the second composite roller assembly so as to attach the release paper coated with the glue to the bottom surface of the shaped material layer.
Further, the sanitary napkin production device further comprises: a first and second adjustment mechanism; the first adjusting mechanism is positioned between the first composite roller assembly and the ultrasonic welding mechanism to adjust the position of the sterilized cotton segment overlapped between the surface layer material and other layers of materials; and the second adjusting mechanism is positioned between the ultrasonic welding mechanism and the second composite roller assembly to adjust the position of the shaped material layer entering the rolling cutting mechanism.
Further, the sanitary napkin production device further comprises: a conveying mechanism; the conveying mechanism is suitable for conveying finished sanitary napkins away from the sanitary napkin production device.
Further, the sanitary napkin production device further comprises: a waste recycling mechanism; the waste recycling mechanism includes: a scrap ring and scrap recovery roller assembly; waste attached to the surface of the finished sanitary napkin passes through the waste ring into the waste recovery roller assembly; and the waste recycling roller assembly is suitable for driving the waste to be peeled from the surface of the finished sanitary napkin.
Further, a cross rod is transversely arranged on the conveying mechanism; the transverse rod is provided with a pinch roller; the waste attached to the surface of the finished sanitary napkin passes through the waste ring after passing through the cross bar; and when the waste recycling roller assembly drives the waste to be peeled from the surface of the finished sanitary napkin, the pressing wheel is suitable for pressing the finished sanitary napkin.
Further, the sanitary napkin production device further comprises: a cloth placing frame for placing each material roll.
In still another aspect, the present invention provides a working method of a sanitary napkin production device, including: the device comprises a roll shaft mechanism, an ultrasonic welding mechanism and a rolling cutting mechanism; wherein the roller mechanism comprises a first composite roller assembly and a drive roller assembly; each layer of material of the sanitary napkin is vertically laminated through the first composite roller assembly; the driving roller assembly is suitable for driving the laminated material layers to sequentially enter the ultrasonic welding mechanism and the rolling cutting mechanism; the ultrasonic welding mechanism is suitable for shaping the laminated material layers; and the rolling cutting mechanism is suitable for cutting the shaped material layer into finished sanitary cotton.
The invention has the beneficial effects that the embossing and the cutting of the sanitary cotton are separately carried out by the sanitary cotton production device, so that two working procedures are formed, and the finished sanitary cotton is ensured to be flat and not to be wrinkled; furthermore, the sanitary napkin production device also has the functions of gluing and recycling waste, so that the sanitary napkin can be molded at one time, the production efficiency is greatly improved, patterns pressed by an ultrasonic welding mechanism are free from blackening and wiredrawing, the patterns are clear, and the production quality is improved; in addition, the sanitary cotton production device of the embodiment is also added with the sterile cotton and the first and second adjusting mechanisms, so that the manufactured sanitary cotton has better quality.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of the construction of the sanitary napkin production device of the present invention;
FIG. 2 is a schematic view of another angular structure of the sanitary napkin production device of the present invention;
FIG. 3 is a front view of the sanitary napkin production device of the present invention and shows the orientation of the rolls of material;
fig. 4 is a rear view of the sanitary napkin production device of the present invention.
Wherein:
the device comprises a first compound roller assembly 10, a driving roller assembly 11, a second compound roller assembly 12, an ultrasonic welding mechanism 20, a rolling and cutting mechanism 30, a sterilized cotton driving roller assembly 41, a cutter roller assembly 42, a pressing cutter assembly 43, a glue barrel 51, a glue spreading roller assembly 52, a first adjusting mechanism 60, an adjusting rod 61, a rotating shaft 62, an adjusting roller 63, a second adjusting mechanism 70, a conveying mechanism 80, a cross rod 81, a pressing wheel 82, a waste ring 91, a waste recycling roller assembly 92, a cloth releasing frame 100, a hot air hydrophilic non-woven cloth roll 101, a sterilized cotton roll 102, a water absorbing paper roll 103, a PE film roll 104, a spun-bonded non-woven cloth roll 105, a release paper roll 106, a control module 110 and a driving motor 111.
Detailed Description
The present invention will now be described in further detail.
Example 1
As shown in fig. 1 to 4, the present embodiment 1 provides a sanitary napkin production device comprising: a roll shaft mechanism, an ultrasonic welding mechanism 20 and a rolling cutting mechanism 30; wherein the roller mechanism comprises a first compound roller assembly 10 and a drive roller assembly 11; each layer of raw material of the sanitary napkin is vertically laminated through the first composite roller assembly 10; the driving roller assembly 11 is suitable for driving the laminated material layers to sequentially enter the ultrasonic welding mechanism 20 and the rolling cutting mechanism 30; the ultrasonic welding mechanism 20 is suitable for shaping the laminated material layers; and the roll-cutting mechanism 30 is adapted to cut the shaped material layer into finished sanitary napkins.
Specifically, the sanitary napkin production device further comprises a control module 110 and a driving motor 111 controlled by the control module, wherein the control module 110 is suitable for controlling the driving motor 111 to drive the driving roller assembly 11 to rotate; the roll shaft mechanism further comprises a plurality of guide roll assemblies, and each layer of material of the sanitary napkin is wound to the first composite roll assembly 10 through the corresponding guide roll assemblies, so that each layer of material is vertically laminated through the first composite roll assembly 10; the material layers which are stacked up and down are driven by the driving roller assembly 11, preset patterns are laminated on the material layers through the ultrasonic welding mechanism 20, preset shapes are pressed out, and then the material layers with the pressed shapes and patterns are cut into finished sanitary napkins through the rolling cutting mechanism 30.
Specifically, the embossing and cutting of the sanitary cotton are separately carried out by the sanitary cotton production device of the embodiment, two working procedures are formed, and the finished sanitary cotton is ensured to be flat and not wrinkled.
The sanitary napkin production device further comprises: a sterilized cotton preprocessing mechanism; the sterile cotton pre-processing mechanism comprises: a sterilizing cotton driving roller assembly 41 and a cutter roller assembly 42; the sterilizing cotton driving roller assembly 41 is adapted to drive the sterilizing cotton material to travel to the first composite roller assembly 10 via the cutter roller assembly 42; and the cutter roller assembly 42 is adapted to sequentially cut the passing sterilized cotton into segments, such that each sterilized cotton segment is sequentially laminated between the skin material and the remaining layers of material.
Specifically, in order to improve the production quality of the finished product sanitary napkin, the sanitary napkin produced by the sanitary napkin production device comprises a sterilized cotton layer, the control module 110 is suitable for controlling the driving motor 111 to drive the sterilized cotton driving roller assembly 41 to rotate so as to drive the sterilized cotton material to run to the first composite roller assembly 10 through the cutter roller assembly 42, and then the sterilized cotton is cut into a section by the cutter roller assembly 42, so that each sterilized cotton section is sequentially overlapped between the surface layer material and other layers of materials under the driving of the sterilized cotton driving roller assembly 41, and one section of sterilized cotton corresponds to one finished product sanitary napkin.
The sterile cotton pre-processing mechanism further comprises: a knife pressing assembly 43 located above the knife roller assembly 42; the knife press assembly 43 is adapted to provide downward pressure to the knife roller assembly 42 as the knife roller assembly 42 cuts the sterile cotton.
Specifically, the cutter roller assembly 42 can cut off the sterilized cotton to be cut each time by the cutter assembly 43, so as to ensure the smooth proceeding of the subsequent process.
The roller mechanism further includes: a second composite roller assembly 12 positioned between the ultrasonic welding mechanism 20 and the roll-cut mechanism 30; the sanitary napkin production device further comprises: a gluing mechanism; the gluing mechanism comprises: a glue barrel 51, a glue assembly and a glue roll assembly 52; a pipeline is arranged between the glue barrel 51 and the glue spreading component; the gluing component is suitable for gluing one side of the release paper; and the glue applicator assembly 52 is adapted to drive the glue coated release paper to the second composite roll assembly 12 to adhere the glue coated release paper to the bottom surface of the shaped material layer.
Specifically, the glue in the glue barrel 51 is suitable for being transported to the glue application assembly through the pipe; the release paper is driven by the glue spreading assembly 52, and one surface of the release paper is spread with glue by the glue spreading assembly, and then the release paper is moved to the second composite roller assembly 12, so that one surface of the release paper coated with glue is attached to the bottom surface of the shaped material layer, and then the release paper and the glue are fed into the rolling cutting mechanism 30 together for cutting.
The sanitary napkin production device further comprises: a first and second adjustment mechanism; the first adjusting mechanism 60 is located between the first composite roller assembly 10 and the ultrasonic welding mechanism 20, so as to adjust the position where the sterilized cotton segment is overlapped between the surface layer material and the rest of the layers of materials; and the second adjusting mechanism 70 is located between the ultrasonic welding mechanism 20 and the second composite roller assembly 12 to adjust the position of the shaped material layer entering the rolling cutting mechanism 30.
Specifically, the first adjusting mechanism 60 is used for adjusting the position of the sterilized cotton segment overlapped between the surface layer material and the rest layers of materials, so that each segment of sterilized cotton can be uniformly paved on the sanitary cotton; the second adjusting mechanism 70 adjusts the position of the shaped material layer entering the rolling cutting mechanism 30, so as to ensure that the rolling cutting mechanism 30 can align with the embossing position of each sanitary napkin when cutting each time, and each cut sanitary napkin is complete.
Specifically, the first and second adjusting mechanisms have substantially the same structure, in this embodiment, the first adjusting mechanism 60 is taken as an example, and the first adjusting mechanism 60 includes an adjusting rod 61, a rotating shaft 62 and an adjusting roller 63; the adjusting rod 61 is rotatably positioned at one end of the rotating shaft 62, the adjusting roller 63 is positioned at one end of the adjusting rod 61, and the position of the sterilized cotton segment overlapped between the surface layer material and the rest layers of materials can be adjusted by adjusting the angle of the adjusting rod 61; in actual production, the positions of the sterilized cotton segments overlapped between the surface layer material and the rest layers of materials and the positions of the shaped material layers entering the rolling cutting mechanism 30 can be adjusted by first and second adjusting mechanisms.
The sanitary napkin production device further comprises: a conveying mechanism 80; the conveyor mechanism 80 is adapted to convey finished sanitary napkins away from the sanitary napkin production device.
Specifically, through the conveying mechanism 80, individual finished sanitary napkins can be conveyed out, the automation degree of the sanitary napkin production device is improved, and the production efficiency is improved.
The sanitary napkin production device further comprises: a waste recycling mechanism; the waste recycling mechanism includes: a scrap ring 91 and a scrap recovery roller assembly 92; waste attached to the surface of the finished sanitary napkin passes through the waste ring 91 and into the waste recovery roller assembly 92; and the waste recovery roller assembly 92 is adapted to carry waste material away from the surface of the finished sanitary napkin.
Specifically, the waste attached to the surface of the finished sanitary napkin passes through the ultrasonic welding mechanism 20, and the waste attached to the surface of the material layer except for the patterns is guided to enter the waste recycling roller assembly 92 by the waste ring 91, so that the waste is stripped from the surface of the finished sanitary napkin under the driving of the waste recycling roller assembly 92, and the collection of the waste is realized; a receiving device may be disposed below the waste recycling roller assembly 92 for receiving waste.
A cross bar 81 is transversely arranged on the conveying mechanism 80; the cross bar 81 is provided with a pinch roller 82; the waste attached to the surface of the finished sanitary napkin passes through the waste ring 91 after passing through the cross bar 81; and the pinch roller 82 is adapted to press the finished sanitary napkin as the waste recovery roller assembly 92 drives the waste to peel off from the surface of the finished sanitary napkin.
Specifically, the pressing wheel 82 is adapted to press the finished sanitary napkin during the process of stripping the waste material, so as not to affect the conveying and the appearance quality of the finished sanitary napkin.
The sanitary napkin production device further comprises: a cloth rest 100 for placing rolls of material.
Specifically, the cloth rack 100 is used for placing rolls of materials for producing sanitary napkins, in this embodiment, sanitary napkins with six layers of structures are produced, and the sanitary napkins respectively correspond to a hot air hydrophilic nonwoven roll 101, a sterilized cotton roll 102, a water absorbing paper roll 103, a PE film roll 104, a spun-bonded nonwoven roll 105 and a release paper roll 106 from top to bottom; the absorbent paper roll 103 in this embodiment has two rolls, and may be one roll or two rolls in practice; the course of the rolls of material can be seen in fig. 3.
In summary, the sanitary napkin production device of the present embodiment integrates the ultrasonic welding function, the rolling cutting function, the gluing function and the waste recycling function, so that the sanitary napkin can be formed at one time, the production efficiency is greatly improved, and the patterns pressed by the ultrasonic welding mechanism 20 are not blackened and drawn, so that the patterns are clear, and the production quality is improved; in addition, the sanitary cotton production device of the embodiment is also added with the sterile cotton and the first and second adjusting mechanisms, so that the manufactured sanitary cotton has better quality.
Example 2
On the basis of embodiment 1, this embodiment 2 provides a working method of a sanitary napkin production device, including: the device comprises a roll shaft mechanism, an ultrasonic welding mechanism and a rolling cutting mechanism; wherein the roller mechanism comprises a first composite roller assembly and a drive roller assembly; each layer of material of the sanitary napkin is vertically laminated through the first composite roller assembly; the driving roller assembly is suitable for driving the laminated material layers to sequentially enter the ultrasonic welding mechanism and the rolling cutting mechanism; the ultrasonic welding mechanism is suitable for shaping the laminated material layers; and the rolling cutting mechanism is suitable for cutting the shaped material layer into finished sanitary cotton.
In particular, the specific structure and implementation process of the sanitary napkin production device are discussed in relation to embodiment 1, and will not be described herein.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (2)
1. A sanitary napkin production device, comprising:
the device comprises a roll shaft mechanism, an ultrasonic welding mechanism and a rolling cutting mechanism; wherein the method comprises the steps of
The roll shaft mechanism comprises a first compound roll assembly and a driving roll assembly;
each layer of material of the sanitary napkin is vertically laminated through the first composite roller assembly;
the driving roller assembly is suitable for driving the laminated material layers to sequentially enter the ultrasonic welding mechanism and the rolling cutting mechanism;
the ultrasonic welding mechanism is suitable for shaping the laminated material layers; and
the rolling cutting mechanism is suitable for cutting the shaped material layer into finished sanitary cotton;
the sanitary napkin production device further comprises: a sterilized cotton preprocessing mechanism;
the sterile cotton pre-processing mechanism comprises: a sterilizing cotton driving roller assembly and a cutter roller assembly;
the sterilizing cotton driving roller assembly is suitable for driving sterilizing cotton materials to move to the first composite roller assembly through the cutter roller assembly; and
the cutter roller assembly is suitable for sequentially cutting the passing sterilized cotton into sections, so that each sterilized cotton section is sequentially overlapped between the surface layer material and the rest layers of materials;
the sterile cotton pre-processing mechanism further comprises: a knife pressing assembly positioned above the knife roller assembly;
when the cutter roller assembly cuts the sterilized cotton, the knife pressing assembly is suitable for providing downward pressure for the cutter roller assembly, and the roller shaft mechanism further comprises: a second composite roller assembly positioned between the ultrasonic welding mechanism and the rolling cutting mechanism;
the sanitary napkin production device further comprises: a gluing mechanism;
the gluing mechanism comprises: the glue barrel, the glue spreading component and the glue spreading roller component;
a pipeline is arranged between the glue barrel and the glue spreading component;
the gluing component is suitable for gluing one side of the release paper; and
the glue spreading roller assembly is suitable for driving the release paper coated with the glue to move to the second composite roller assembly so as to attach the release paper coated with the glue to the bottom surface of the shaped material layer;
the sanitary napkin production device further comprises: a first and second adjustment mechanism;
the first adjusting mechanism is positioned between the first composite roller assembly and the ultrasonic welding mechanism to adjust the position of the sterilized cotton segment overlapped between the surface layer material and other layers of materials; and
the second adjusting mechanism is located between the ultrasonic welding mechanism and the second composite roller assembly, so as to adjust the position of the shaped material layer entering the rolling and cutting mechanism, and the sanitary napkin production device further comprises: a conveying mechanism;
the conveying mechanism is suitable for conveying finished sanitary napkins away from the sanitary napkin production device, and the sanitary napkin production device further comprises: a waste recycling mechanism;
the waste recycling mechanism includes: a scrap ring and scrap recovery roller assembly;
waste attached to the surface of the finished sanitary napkin passes through the waste ring into the waste recovery roller assembly; and
the waste recycling roller assembly is suitable for driving waste to be stripped from the surface of the finished sanitary cotton;
a cross rod is transversely arranged on the conveying mechanism;
the transverse rod is provided with a pinch roller;
the waste attached to the surface of the finished sanitary napkin passes through the waste ring after passing through the cross bar; and
when the waste recycling roller assembly drives the waste to be stripped from the surface of the finished sanitary cotton, the pressing wheel is suitable for pressing the finished sanitary cotton;
the sanitary napkin production device further comprises: a cloth placing frame for placing each material roll.
2. A method of operating a sanitary napkin production device as claimed in claim 1, comprising:
the device comprises a roll shaft mechanism, an ultrasonic welding mechanism and a rolling cutting mechanism; wherein the method comprises the steps of
The roll shaft mechanism comprises a first compound roll assembly and a driving roll assembly;
each layer of material of the sanitary napkin is vertically laminated through the first composite roller assembly;
the driving roller assembly is suitable for driving the laminated material layers to sequentially enter the ultrasonic welding mechanism and the rolling cutting mechanism;
the ultrasonic welding mechanism is suitable for shaping the laminated material layers; and
the rolling cutting mechanism is suitable for cutting the shaped material layer into finished sanitary cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910027437.7A CN109528396B (en) | 2019-01-11 | 2019-01-11 | Sanitary napkin production device and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910027437.7A CN109528396B (en) | 2019-01-11 | 2019-01-11 | Sanitary napkin production device and working method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109528396A CN109528396A (en) | 2019-03-29 |
| CN109528396B true CN109528396B (en) | 2024-03-08 |
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| CN201910027437.7A Active CN109528396B (en) | 2019-01-11 | 2019-01-11 | Sanitary napkin production device and working method thereof |
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| CN109528396A (en) | 2019-03-29 |
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