CN111296975A - Mask manufacturing process and mask - Google Patents
Mask manufacturing process and mask Download PDFInfo
- Publication number
- CN111296975A CN111296975A CN202010116888.0A CN202010116888A CN111296975A CN 111296975 A CN111296975 A CN 111296975A CN 202010116888 A CN202010116888 A CN 202010116888A CN 111296975 A CN111296975 A CN 111296975A
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- Prior art keywords
- mask
- main body
- mask main
- elastic fabric
- material belt
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- 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.)
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 38
- 239000004744 fabric Substances 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 18
- 230000008569 process Effects 0.000 claims abstract description 17
- 239000000109 continuous material Substances 0.000 claims abstract description 7
- 238000013329 compounding Methods 0.000 claims abstract description 4
- 238000002844 melting Methods 0.000 claims description 10
- 230000008018 melting Effects 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract description 15
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000004745 nonwoven fabric Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001815 facial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
- A41H42/00—Multi-step production lines for making clothes
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/02—Layered materials
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/18—Elastic
- A41D31/185—Elastic using layered materials
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
- A41H43/00—Other methods, machines or appliances
- A41H43/04—Joining garment parts or blanks by gluing or welding ; Gluing presses
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a mask manufacturing process and a mask, wherein firstly, a mask main body sheet and an elastic fabric are prepared; the mask main body sheets extend along the transverse direction to form a plurality of continuous mask main body units; the elastic fabric is arranged in a transversely extending manner to form a plurality of continuous material belt units, and each material belt unit is provided with a left side lug part and a right side lug part; then, the elastic fabric and the mask main body sheet are vertically overlapped and transversely conveyed for compounding, and the material belt unit and the mask main body unit are correspondingly arranged; then, the two ends of the material belt unit and the two ends of the mask main body unit are welded to form a plurality of mask single bodies. So, establish the butt fusion through folding and have the elastic fabric of continuous type material area unit, replace traditional ear area welding mode, its preparation simple process, ingenious has promoted gauze mask production efficiency by a wide margin, and it only needs to rely on a gauze mask production facility to accomplish, is favorable to the steady operation of equipment, and mass production ability is better.
Description
Technical Field
The invention relates to the technical field of masks, in particular to a mask manufacturing process and a mask.
Background
The plane mask has the advantages of simple structure, lower manufacturing cost, convenient and light wearing and the like, and is widely applied to dust prevention, filtration, disinfection and the like. Plane gauze mask mainly comprises gauze mask main part and ear area, and its gauze mask main part generally divide into interior, middle and outer three-layer, and the inlayer is close skin material, and the middle level is for keeping apart the filter layer, and the skin is waterproof non-woven fabrics or special material antibacterial layer etc. and the gauze mask main part sets up to the rectangle more, is provided with the bridge of the nose strip between two parties in the upper end of gauze mask main part to fix the gauze mask main part on the bridge of the nose, make wearing of gauze mask more firm comfortable.
In the prior art, a plurality of devices are generally adopted to produce a flat mask, for example: manufacturing the mask main body by a mask main body manufacturing machine, and welding a rubber band ear band by an ear band welding machine; the production mode has the advantages of more required equipment, higher total equipment cost, larger occupied space of the equipment in a workshop and inconvenient production management; particularly, after the mask body is manufactured, the mask body needs to be cut into single mask bodies, the mask body is transferred to an ear band welding machine, more time is needed for the process of transferring the mask body to the ear band welding machine, and moreover, the ear band welding machine is troublesome to weld, so that the time needed for welding the ear band after the mask body is completed is longer, the whole production efficiency of the plane mask is limited inevitably, and the actual production requirements of enterprises cannot be met.
Therefore, in the present invention, the applicant has studied a new technical solution to solve the above problems.
Disclosure of Invention
In view of the above, the present invention provides a mask manufacturing process and a mask, wherein an elastic fabric having a continuous material belt unit is overlapped and welded to replace the traditional ear belt welding method, the manufacturing process is simple and ingenious, and the mask production efficiency is greatly improved.
In order to achieve the purpose, the invention adopts the following technical scheme:
a mask manufacturing process comprises the steps of firstly, preparing a mask main body sheet and an elastic fabric; the mask main body sheets extend along the transverse direction to form a plurality of continuous mask main body units; the elastic fabric is arranged in a transversely extending manner to form a plurality of continuous material belt units, and each material belt unit is provided with a left side lug part and a right side lug part; then, the elastic fabric and the mask main body sheet are vertically overlapped and transversely conveyed for compounding, and the material belt unit and the mask main body unit are correspondingly arranged; then, the two ends of the material belt unit and the two ends of the mask main body unit are welded to form a plurality of mask single bodies.
Preferably, the two ends of the mask single body are longitudinally cut to obtain a single mask.
As a preferable scheme, the elastic fabric is delivered towards the mask main body sheet after being unreeled and precut by a precutting mechanism.
As a preferable scheme, longitudinal melting edges are respectively formed at two ends of the mask main body unit, and simultaneously, two ends of the material belt unit are welded with two ends of the mask main body unit.
Preferably, the mask body sheet is formed with transversely extending transverse beads at both longitudinal ends thereof to form a plurality of continuous mask body units.
As a preferred scheme, the mask main body unit is provided with an inner layer, an isolation filter layer and an outer layer which are transversely welded and compounded into a whole, and a nose bridge strip is clamped and positioned between the isolation filter layer and the outer layer.
As a preferred scheme, the left side ear hanging part and the right side ear hanging part are both provided with hanging hole areas, and waste materials are connected in the hanging hole areas and/or areas between the left side ear hanging part and the right side ear hanging part in a removable manner; and removing waste materials of the single mask.
A mask comprises a mask main body, wherein an elastic fabric layer is stacked on the surface of one side of the mask main body; the elastic fabric layer comprises a left side hanging lug part and a right side hanging lug part, and the left side hanging lug part and the right side hanging lug part respectively span towards the corresponding left side and right side of the mask main body to form an arch; the upper and lower feet of the left and right ear-hanging parts extend in the same direction to form extending parts, the left ends of the upper and lower feet of the left ear-hanging part and the respective extending parts are welded at the left end of the mask main body, and the right ends of the upper and lower feet of the right ear-hanging part and the respective extending parts are welded at the right end of the mask main body.
Preferably, the distance is kept between the extension parts of the upper and lower straddle legs on the same side, or the extension parts of the upper and lower straddle legs on the same side are connected into a whole.
Preferably, the mask body is a flat mask, and a nose bridge strip is arranged at the upper end of the mask body.
Compared with the prior art, the mask has obvious advantages and beneficial effects, and particularly, according to the technical scheme, the mask is manufactured by combining and welding the elastic fabric with the continuous material belt unit instead of the traditional ear belt welding mode, so that the ear belt welding process is skillfully integrated on the mask main body manufacturing equipment; therefore, the mask manufacturing process is simple and ingenious, the mask production efficiency is greatly improved, the mask can be completed only by relying on mask production equipment, the stable operation of the equipment is facilitated, and the mass production capacity is better;
secondly, longitudinal edge melting is respectively formed at two ends of the mask main body unit, and two ends of the material belt unit are welded with two ends of the mask main body unit at the same time, so that an independent process is not needed, the process of longitudinal edge melting which is originally needed by the mask main body can be simultaneously completed, and the production efficiency of the mask is further improved;
moreover, the left side ear hanging part and the right side ear hanging part are formed by precutting the elastic fabric, so that the extension part is convenient to form, the upper and lower cross feet are combined with the extension part, the face can be better attached, the contact sealing property of the mask and the face of a user is improved, and the protection effect is better; and, left side hangers portion, right side hangers portion can be wide, thin shape, compare traditional rubber band ear area, and contact use comfort is better.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a diagram illustrating a change in state of a product during a manufacturing process according to an embodiment of the present invention;
FIG. 2 is a diagram illustrating a change in product state during another manufacturing process according to an embodiment of the present invention;
FIG. 3 is a view of a single mask construction according to an embodiment of the present invention;
fig. 4 is a view illustrating a state where the single mask shown in fig. 3 is torn to remove waste;
FIG. 5 is a view showing the left and right hangers turned outward;
FIG. 6 is another state view showing the left and right ear hanging parts turned up;
FIG. 7 is a schematic view of the spacing between the extensions of the upper and lower cross feet on the same side.
The attached drawings indicate the following:
outer non-woven fabric 1 melt-blown fabric 2
Inner layer non-woven fabric 3 nose bridge strip 4
Scrap 203 connecting segment 204
Extending 321 across leg 32.
Detailed Description
Referring to fig. 1 to 6, specific structures and processes of the embodiment of the invention are shown. In this embodiment, a flat mask is taken as an example for explanation.
A manufacturing process of a mask comprises the following steps of firstly, preparing a mask main body sheet and an elastic fabric:
the mask main body sheets extend along the transverse direction to form a plurality of continuous mask main body units; the mask main body sheet is characterized in that transversely extending transverse melting edges are formed at the two longitudinal ends of the mask main body sheet so as to form a plurality of continuous mask main body units. The mask body sheet generally comprises three layers: the inlayer is close skin material, and the middle level is for keeping apart the filter layer, and the outer waterproof non-woven fabrics or special materials antibacterial layer etc. of being, common have: outer non-woven fabric 1, melt-blown fabric 2 and inner non-woven fabric 3. Of course, the specific structure of the mask body sheet of the present invention is not limited. As shown in fig. 2, a, preparing three layers of fabric and arranging a nose bridge strip 4; the mask body sheet 10 is formed with transversely extending transverse beads 11 at both longitudinal ends thereof to form a mask body sheet from a plurality of layers of fabric, and the nose bridge 4 is also positioned at the upper center of the mask body sheet 10 as shown in fig. 2 at B1;
the elastic fabric is arranged in a transversely extending manner to form a plurality of continuous material belt units, and each material belt unit is provided with a left side lug part and a right side lug part; here, the elastic fabric is unreeled, precut by the precutting mechanism, and then conveyed toward the mask body sheet, and after the rolled elastic fabric is precut by the precutting mechanism, the state of the rolled elastic fabric is as shown in B2 in fig. 2; of course, the pre-cut rolled elastic fabric can be directly prepared and directly unreeled, so that a pre-cutting mechanism is not required to be arranged on mask production equipment.
Then, the elastic fabric and the mask main body sheet are vertically overlapped and transversely conveyed for compounding, and the material belt unit and the mask main body unit are correspondingly arranged; the state is shown as C in FIG. 2;
then, the two ends of the material belt unit and the two ends of the mask main body unit are welded to form a plurality of mask single bodies. Preferably, longitudinal welding edges are respectively formed at two ends of the mask main body unit, and two ends of the material belt unit are welded with two ends of the mask main body unit at the same time, and the state is shown as D in fig. 2; therefore, the two ends of the material belt unit and the two ends of the mask main body unit are welded without separate processes, and the process of longitudinal edge melting which is originally required by the mask main body can be simultaneously finished; therefore, the elastic fabric 20 is welded without additional time;
generally, both ends of the mask body may be cut longitudinally on the mask manufacturing apparatus to obtain a single mask in a state shown as E in fig. 2. Of course, manual cutting may be employed.
It should be noted that the product status changes in the manufacturing process shown in fig. 2 are only for illustration and do not limit the number of semi-finished products in each real-time status during actual production.
The left side ear hanging part and the right side ear hanging part are both provided with hanging hole areas, and waste materials are connected in the hanging hole areas and/or areas between the left side ear hanging part and the right side ear hanging part in a removable manner; and removing waste materials of the single mask.
As shown in fig. 3 and 4, it can be seen that after the elastic fabric is precut, a connecting section 204 capable of being torn is remained between the left side ear hanging part and the right side ear hanging part, the left side ear hanging part and the right side ear hanging part are both provided with a hanging hole area, and waste materials 203 are connected in the hanging hole area and/or the area between the left side ear hanging part and the right side ear hanging part in a tearing way; in the actual design, the shapes of the left side ear hanging part and the right side ear hanging part can be changed according to the actual requirement, and the invention is not limited to the D-shaped structure shown in the attached drawings of the invention.
Typically, after cutting to obtain individual masks, the waste 203 of the individual masks is removed (e.g., by hand tearing or with the aid of a tool, etc.).
Next, a mask is described, which includes a mask body 31, wherein an elastic fabric layer is stacked on one side surface of the mask body 31; the elastic fabric layer comprises a left ear hanging part 201 and a right ear hanging part 202, and the left ear hanging part 201 and the right ear hanging part 202 respectively span towards the corresponding left side and right side of the mask main body 31 to form an arch; the extending portions 321 extend from the two upper and lower striding legs 32 of the left ear hanging portion 201 and the right ear hanging portion 202, the left ends of the upper and lower striding legs 32 of the left ear hanging portion 201 and the respective extending portions 321 are welded to the left end of the mask main body 31, and the right ends of the upper and lower striding legs 32 of the right ear hanging portion 202 and the respective extending portions 321 are welded to the right end of the mask main body 31. Foot 32 combines extension 321 through striding down, can be so that facial laminating is better, improves the facial contact leakproofness of gauze mask and user, and the protecting effect is better.
Referring to fig. 4, 5 and 6, it can be seen that: when the mask is not used, the whole mask is flat as shown in fig. 4, and when it is needed, the left ear-hanging part 201 and the right ear-hanging part 202 are turned up and hung behind the ears of the user as shown in fig. 5 and 6.
In this embodiment, the extension portions of the upper and lower striding legs on the same side are connected into a whole, and may be slightly changed during the actual design, for example: the upper and lower foot-spanning extensions on the same side are spaced apart from each other as shown in fig. 7.
The design of the mask is characterized in that the mask is mainly characterized in that the traditional ear band welding mode is replaced by overlapping and welding the elastic fabric with the continuous material belt unit, so that the ear band welding process is skillfully integrated on mask main body manufacturing equipment, and after the mask main body is manufactured in the traditional technology, the mask main body needs to be cut into single mask main bodies; therefore, the mask manufacturing process is simple and ingenious, the mask production efficiency is greatly improved, the mask can be completed only by relying on mask production equipment, the stable operation of the equipment is facilitated, and the mass production capacity is better;
secondly, longitudinal edge melting is respectively formed at two ends of the mask main body unit, and two ends of the material belt unit are welded with two ends of the mask main body unit at the same time, so that an independent process is not needed, the process of longitudinal edge melting which is originally needed by the mask main body can be simultaneously completed, and the production efficiency of the mask is further improved;
moreover, the left side ear hanging part and the right side ear hanging part are formed by precutting the elastic fabric, so that the extension part is convenient to form, the upper and lower cross feet are combined with the extension part, the face can be better attached, the contact sealing property of the mask and the face of a user is improved, and the protection effect is better; and, left side hangers portion, right side hangers portion can be wide, thin shape, compare traditional rubber band ear area, and contact use comfort is better.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (10)
1. A mask manufacturing process is characterized in that: firstly, preparing a mask main body sheet and an elastic fabric; the mask main body sheets extend along the transverse direction to form a plurality of continuous mask main body units; the elastic fabric is arranged in a transversely extending manner to form a plurality of continuous material belt units, and each material belt unit is provided with a left side lug part and a right side lug part; then, the elastic fabric and the mask main body sheet are vertically overlapped and transversely conveyed for compounding, and the material belt unit and the mask main body unit are correspondingly arranged; then, the two ends of the material belt unit and the two ends of the mask main body unit are welded to form a plurality of mask single bodies.
2. The process of claim 1, wherein: and longitudinally cutting off two ends of the mask single body to obtain a single mask.
3. The process of claim 1, wherein: the elastic fabric is delivered towards the mask main body sheet after being unreeled and precut by the precutting mechanism.
4. The process of claim 1, wherein: longitudinal melting edges are respectively formed at two ends of the mask main body unit, and two ends of the material belt unit are welded with two ends of the mask main body unit.
5. The process of claim 1, wherein: the mask main body sheet is characterized in that transversely extending transverse melting edges are formed at the two longitudinal ends of the mask main body sheet so as to form a plurality of continuous mask main body units.
6. The process of claim 5, wherein: the mask main body unit is provided with an inner layer, an isolation filter layer and an outer layer which are transversely welded and compounded into a whole, and a nose bridge strip is clamped and positioned between the isolation filter layer and the outer layer.
7. A process for making a mask according to claim 2 wherein: the left side ear hanging part and the right side ear hanging part are both provided with hanging hole areas, and waste materials are connected in the hanging hole areas and/or areas between the left side ear hanging part and the right side ear hanging part in a removable manner; and removing waste materials of the single mask.
8. A mask, characterized in that: the mask comprises a mask main body, wherein an elastic fabric layer is stacked on the surface of one side of the mask main body; the elastic fabric layer comprises a left side hanging lug part and a right side hanging lug part, and the left side hanging lug part and the right side hanging lug part respectively span towards the corresponding left side and right side of the mask main body to form an arch; the upper and lower feet of the left and right ear-hanging parts extend in the same direction to form extending parts, the left ends of the upper and lower feet of the left ear-hanging part and the respective extending parts are welded at the left end of the mask main body, and the right ends of the upper and lower feet of the right ear-hanging part and the respective extending parts are welded at the right end of the mask main body.
9. The mask of claim 8 wherein: the extending parts of the upper and lower striding feet on the same side keep a distance, or the extending parts of the upper and lower striding feet on the same side are connected into a whole.
10. The mask of claim 8 wherein: the mask main body is a plane mask, and a nose bridge strip is arranged at the upper end of the mask main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010116888.0A CN111296975A (en) | 2020-02-25 | 2020-02-25 | Mask manufacturing process and mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010116888.0A CN111296975A (en) | 2020-02-25 | 2020-02-25 | Mask manufacturing process and mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111296975A true CN111296975A (en) | 2020-06-19 |
Family
ID=71158352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010116888.0A Withdrawn CN111296975A (en) | 2020-02-25 | 2020-02-25 | Mask manufacturing process and mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111296975A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113662296A (en) * | 2021-08-26 | 2021-11-19 | 湖北恒艺新材料科技有限公司 | Sterile mask production line and production process |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101537237A (en) * | 2008-03-21 | 2009-09-23 | 康那香企业股份有限公司 | Mouth mask provided with elastic non-woven fabric ear bands and method for manufacturing same |
| CN103561821A (en) * | 2011-04-08 | 2014-02-05 | 尤妮佳股份有限公司 | Mask manufacturing method, and mask |
| CN207444320U (en) * | 2017-07-24 | 2018-06-05 | 台湾康匠制造股份有限公司 | Mask with spademan |
| CN212437383U (en) * | 2020-02-25 | 2021-02-02 | 广东金悦来自动化设备有限公司 | Mask |
-
2020
- 2020-02-25 CN CN202010116888.0A patent/CN111296975A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101537237A (en) * | 2008-03-21 | 2009-09-23 | 康那香企业股份有限公司 | Mouth mask provided with elastic non-woven fabric ear bands and method for manufacturing same |
| CN103561821A (en) * | 2011-04-08 | 2014-02-05 | 尤妮佳股份有限公司 | Mask manufacturing method, and mask |
| CN207444320U (en) * | 2017-07-24 | 2018-06-05 | 台湾康匠制造股份有限公司 | Mask with spademan |
| CN212437383U (en) * | 2020-02-25 | 2021-02-02 | 广东金悦来自动化设备有限公司 | Mask |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113662296A (en) * | 2021-08-26 | 2021-11-19 | 湖北恒艺新材料科技有限公司 | Sterile mask production line and production process |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20200619 |