CN201517084U - Ventilating adhesive tape and production device thereof - Google Patents
Ventilating adhesive tape and production device thereof Download PDFInfo
- Publication number
- CN201517084U CN201517084U CN2009200695541U CN200920069554U CN201517084U CN 201517084 U CN201517084 U CN 201517084U CN 2009200695541 U CN2009200695541 U CN 2009200695541U CN 200920069554 U CN200920069554 U CN 200920069554U CN 201517084 U CN201517084 U CN 201517084U
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- glue
- adhesive tape
- breathable adhesive
- fabric
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Abstract
The utility model discloses a ventilating adhesive tape and a production device thereof, wherein the ventilating adhesive tape consists of a fabric layer and a glue layer with a no-glue ventilating region arranged on the fabric layer. The production device comprises a glue coating device, an upper rubber roll, a scraper, a transfer roll, a fabric pressing roll and a driving device, wherein the glue coating device is provided with a glue outlet, and is arranged above the upper rubber roll, the scraper can press on the surface of the upper rubber roll, the transfer roll presses against the upper rubber roll, the fabric pressing roll presses against the transfer roll, the driving device is connected with the upper rubber roll, and the surface of the upper rubber roll is provided with a sunken part and a no-engraved part. The ventilating adhesive tape and the production device have the positive and advanced technical effects of saving energy consumption, not polluting environment, and being environment-friendly and nontoxic as not using dissolvent, and the stable and even ventilating pores or other ventilating patterns can form on the surface of fabric, thereby the ventilation of the adhesive tape is more excellent, and the production efficiency is higher.
Description
Technical field
The utility model relates to a kind of adhesive tape, relates in particular to a kind of breathable adhesive tape and producing apparatus thereof.
Background technology
The breathable adhesive tape product appears at the countries such as US and European of nineteen seventies the earliest; because of having air permeability and good; nontoxic, have no side effect and characteristics such as easy to use, be widely used in fields such as Medical bandaging, motion protection, family health care, pet protective.
In the prior art, normal tape is directly applied ointment or plaster on skin, thereby airtight, and moisture can't be discharged, and causes the skin meeting irritated, and the skin whiting can't realize widespread use.And breathable adhesive tape has overcome the air-locked shortcoming of normal tape with himself preferable ventilation property advantage, is subjected to using widely.
The common manufacture method of breathable adhesive tape has the foaming of mechanical hole drilling ventilation and glue ventilative etc.The ventilative technology of mechanical punching mainly is after scraping (being coated with) glue on the fabric, again directly with modes such as acupuncture or mechanical punchings, thereby allow the glue face produce the needle-like micropore and produce air permeable effect, the phenomenon that the glue face is not punched takes place in this method in the mill easily, be difficult to realize the needle-like micropore, cause the adhesive tape ventilation property relatively poor, and production efficiency is lower; The ventilative technology of glue foaming mainly is to adopt to add frothing aid in adhesive formulation, frothing aid at a certain temperature (as more than 70 ℃) can produce a large amount of gases, gas distributes in the process and produces pore at the glue face, thereby generation air permeable effect, the used glue of this method mainly is the natural rubber based binder, synthetic rubber based binder and acrylic adhesive, therefore generally also must use solvent, as gasoline, organic solvents such as benzene class, also must evaporate and drying in process of production solvent, and easily environment is polluted in the solvent evaporation process, evaporation and exsiccant process energy consumption height, product cost is improved, and the existence of solvent also makes in the production process burns easily, Peril Incidents such as blast.
The utility model content
The purpose of this utility model provides a kind of breathable adhesive tape and producing apparatus thereof, do not punch the glue face easily and cause the relatively poor problem of adhesive tape ventilation property in order to solve existing machinery hole drilling ventilation technology, and use frothing aid and solvent easily environment to be polluted, and the problem that the adhesive tape product cost is improved.
For achieving the above object, the utility model provides a kind of breathable adhesive tape, comprises tissue layer and the glue layer on it, and wherein, described glue layer has no glue ventilation area.
Further, described fabric is selected from a kind of in cotton fabric, chemical ﹠ blended fabric, the cotton/chemical fiber blended fabrics, can be elastic force or non-elastic force; Described glue is selected from hot melt adhesive, as hot-fusible pressure-sensitive adhesive, preferably be selected from a kind of among SIS (styrene isoprene styrene block copolymer (SIS)), SBS (styrene-butadiene-styrene block copolymer), EVA (ethylene-vinyl acetate copolymer), PU (polyurethane), the PUR (polyurethane(s)), because hot melt adhesive is a kind of solventless adhesive, therefore need not evaporation and dry solvent, make more energy-conservation, nontoxic pollution-free in the manufacturing processed of breathable adhesive tape, also can avoid burning, the generation of explosion hazard, reduce the cost of product simultaneously.
The utility model also provides a kind of producing apparatus of breathable adhesive tape, comprise gluing device, upper glue roller, scraper, angle stripper, fabric pressure roller and transmission mechanism, described gluing device has gum outlet and is positioned at the upper glue roller top, described scraper supports and sticks the rubber roll surface, described angle stripper supports and sticks rubber roll, described fabric pressure roller supports and pastes angle stripper, described transmission mechanism is connected with the gluing rod, wherein, described upper glue roller surface has sunk part and does not carve part, makes to have no glue ventilation area on the described breathable adhesive tape.
Breathable adhesive tape that the utility model provides and producing apparatus thereof have following positive advancement of technology effect: owing to do not use solvent, not only save energy consumption, and can not pollute environment-protecting asepsis to environment; Owing to adopt the secondary transferring photoresist coating process, can form the ventilative micropore of stabilized uniform or other ventilative patterns of wanting at fabric face, make the adhesive tape ventilation property better, production efficiency is also higher.
Description of drawings
For clearlyer understanding the purpose of this utility model, characteristics and advantage, below with reference to accompanying drawing preferred embodiment of the present utility model is described in detail, wherein:
Fig. 1 is the structural representation of the utility model breathable adhesive tape;
Fig. 2 is the structural representation of the utility model breathable adhesive tape producing apparatus;
Fig. 3 is the first embodiment synoptic diagram of upper glue roller surface depressions sub-pattern in the utility model breathable adhesive tape producing apparatus;
Fig. 4 is the schematic surface by the breathable adhesive tape of the upper glue roller manufacturing of first embodiment;
Fig. 5 is the second embodiment synoptic diagram of upper glue roller surface depressions sub-pattern in the utility model breathable adhesive tape producing apparatus;
Fig. 6 is the schematic surface by the breathable adhesive tape of the upper glue roller manufacturing of second embodiment.
Embodiment
See also Fig. 1, the structural representation of Fig. 1 the utility model breathable adhesive tape.The breathable adhesive tape 1 that the utility model provides comprises fabric 11 and the glue 12 that is coated on the described fabric, and wherein, fabric 11 is the complete fabric of not punched, and glue 12 also forms on fabric 11 and has or not glue ventilation area 13.
No glue ventilation area 13 can be adjusted according to actual needs, and the continuous rhombus that forms as equally distributed several micropores, by several micropores or pattern, cross one another hachure or the like such as square are just can improve the ventilation property and the aesthetic property of breathable adhesive tape 1 like this.Wherein, the diameter of described micropore is 0.3-0.8mm, and the no glue ventilation area that micropore constitutes accounts for 5～15% of whole glue layer surface-area; The width of described mutual intersection lines is 0.2～0.6mm, and the no glue ventilation area that described lines constitute accounts for 5～15% of whole glue layer surface-area.
Embodiment 1
Breathable adhesive tape is made of non-cotton stretch and the SIS glue coated, and it is 0.3 micropore that the SIS layer has several diameters, and the no glue ventilation area that micropore constituted accounts for 5% of whole SIS surface layer.
Breathable adhesive tape is made of elastic force chemical ﹠ blended fabric and the SBS glue coated, and it is 0.8 micropore that the SBS layer has several diameters, and the no glue ventilation area that micropore constituted accounts for 15% of whole SBS surface layer.
Breathable adhesive tape is made of elastic cotton/chemical fiber blended fabrics and the EVA glue of coating, it is 0.6 micropore that the EVA layer has several diameters, the no glue ventilation area that micropore constituted is cross one another lines, forms continuous argyle design, and accounts for 9% of whole EVA surface layer.
Embodiment 4
Breathable adhesive tape is made of non-cotton stretch and the PU glue of coating, and it is 0.2mm and cross one another lines that the PU layer has several width, and the no glue ventilation area that lines constituted accounts for 5% of whole PU surface layer.
Breathable adhesive tape is made of elastic force chemical ﹠ blended fabric and the PUR glue of coating, and it is 0.6mm and cross one another lines that the PUR layer has several width, and the no glue ventilation area that lines constituted accounts for 15% of whole PUR surface layer.
Specify the producing apparatus and the processing method of the utility model breathable adhesive tape 1 below:
See also Fig. 2, Fig. 2 is the structural representation of the utility model breathable adhesive tape producing apparatus.The breathable adhesive tape producing apparatus that the utility model provides comprises: gluing device 2, upper glue roller 3, scraper 4, angle stripper 5 and fabric pressure roller 6.Described gluing device 2 has gum outlet and is positioned at upper glue roller 3 tops, is used for liquid glue is beaten to upper glue roller 3; Described upper glue roller 3 is the metallic roll of carving, and sunk part is carved with on its surface, drives rotation by transmission mechanism 7 during running; Described scraper 4 supports by cylinder and sticks rubber roll 3 surfaces; Described angle stripper 5 supports by cylinder and sticks rubber roll 3, drives rotation by upper glue roller 3 during running; Described fabric pressure roller 6 supports by cylinder and pastes angle stripper 5, drives rotation by angle stripper 5 during running; Above-mentioned each assembly all can be fixed on the frame, or by other mounting block fixed positions; Each roller rotates according to label orientation among Fig. 2 during the equipment running.
Further, gluing device 2 includes and melts glue case, well heater, beats glue pump and electric-controlled parts, well heater is installed on to melt in the glue case also can have three layered heatings, in order to the glue even heating, and raising rate of heating, make the glue pump and be installed in and melt glue case bottom, glue is melted into liquid back and by making the glue pump liquid glue is got on the upper glue roller 3, and electric-controlled parts is used for controlling the temperature of heating and the speed of playing glue.
Further, upper glue roller 3 surfaces are gone up the pattern of sunk part and can be carved in advance according to actual needs, after gluing was struck off operation to upper glue roller 3 and by scraper 4, the sunk part that engraving forms had been the glue zone, and uncut part promptly forms the adhesive-free area territory owing to glue is struck off by scraper 4.Like this, after the glue with adhesive-free area territory is transferred to angle stripper 5 and transfers to fabric on the fabric pressure roller 6 again, just can produce the breathable adhesive tape with no glue ventilation area of the present utility model.
Fig. 3 is a preferred embodiment synoptic diagram of upper glue roller 3 surface engraving patterns, equally distributed several little domes 31 are not for carving part, the diameter of little dome 31 is 0.5mm, the not engraving part that little dome 31 constitutes accounts for 10% of whole upper glue roller 3 surface-area, rest part forms sunk part after carving, in gluing and after by scraper 4 processing, glue on the little dome 31 is struck off, glue in the sunk part is retained, be transferred to subsequently on the angle stripper 5, the glue on the angle stripper 5 is the glue with adhesive-free area territory, is transferred at last on the fabric that transmits on the fabric pressure roller 6, the breathable adhesive tape of producing has ventilative aperture 32 as shown in Figure 4.By the breathable adhesive tape that above-mentioned preferred embodiment provides, through the experimental verification of GB steam permeable, the adhesive tape that air permeable effect and foam process make is suitable, has air permeability and good.
Fig. 5 is another preferred embodiment synoptic diagram of upper glue roller 3 surface engraving patterns, equally distributed intersection lines 33 are not for carving part, the width of intersection lines 33 is 0.34mm, the not engraving part that the lines 33 that intersect constitute accounts for 10% of whole upper glue roller 3 surface-area, rest part forms the diamond sunk part after carving, in gluing and after by scraper 4 processing, glue on the intersection lines 33 is struck off, glue in the diamond sunk part is retained, be transferred to subsequently on the angle stripper 5, glue on the angle stripper 5 is the glue with adhesive-free area territory, be transferred at last on the fabric that transmits on the fabric pressure roller 6, the breathable adhesive tape of producing has the ventilative lines 34 that intersect as shown in Figure 6.Wherein, intersecting the shape of lines can also be that the micropore of 0.5mm constitutes by several diameters.By the breathable adhesive tape that above-mentioned preferred embodiment provides, through the experimental verification of GB steam permeable, the adhesive tape that air permeable effect and foam process make is suitable, has air permeability and good.
Further, scraper 4 is a metallic spatula; Angle stripper 5 and fabric pressure roller 6 are made by having antiseized materials with function, are mixed and made into as in tetrafluoroethylene rubber, silicon rubber or the paracril one or more.
For the generation of the skidding avoiding may existing between upper glue roller 3, angle stripper 5 and the fabric pressure roller 6 as far as possible, angle stripper 5 and fabric pressure roller 6 preferably adopt the silicon rubber material, and by cylinder, make the pressure between upper glue roller 3 and the angle stripper 5 remain on 2Kgf/cm
2～5Kgf/cm
2, the pressure between angle stripper 5 and the fabric pressure roller 6 remains on 5Kgf/cm
2～8Kgf/cm
2On the other hand, the temperature of glue is by sizer 2 controls and remain on 155 ℃～185 ℃, this moment, glue was in a liquid state, and equipment when running, the transport velocity of glue on upper glue roller 3, angle stripper 5 and fabric pressure roller 6 is very fast, make in the whole process glue a small amount of temperature that only descends, like this, just can guarantee the transfer of glue on above-mentioned three rollers.
Further, transmission mechanism 7 is d.c. motor or alternating current motor.
The manufacturing processed of the breathable adhesive tape 1 that the utility model provides is as follows: 1. choose fabric, get the raw materials ready; 2. choose glue, be heated to 80-220 ℃ of thawing; 3. glue is beaten on glue application device, formed the adhesive-free area territory; 4. the glue application that will have the adhesive-free area territory gets finished product at fabric face.
Particularly, at first, the fabric of choosing is pulled out from unwinding device 8, pass between fabric pressure roller 6 and the angle stripper 5, draw to wrap-up 9, fabric pressure roller 6 is supported subsides angle stripper 5 by cylinder, and angle stripper 5 supports by cylinder and pastes the upper glue roller 3 that the surface is carved with sunk part in advance, and scraper 4 supports by cylinder and sticks on rubber roll 3 surfaces; Then, choose glue, be heated to 80-220 ℃ and make its thawing, by making glue pump and sebific duct glue is beaten in sizer 2, sizer 2 heat tracings make glue keep liquid; Then, open transmission mechanism 7 transmission upper glue rollers 3 and rotate, sizer 2 is played glue on upper glue roller 3, support stick rubber roll 3 scraper 4 just scraped upper glue roller 3 surfaces glue and only keep glue in the sunk part; Subsequently, support the angle stripper 5 that sticks rubber roll 3 and also rotated by drive, the glue in the sunk part is transferred on the surface of angle stripper 5, fabric pressure roller 6 also is transferred roller 5 and drives rotation simultaneously, thereby glue is transferred on the fabric; At last, the fabric that glue is gone up in coating cuts into the rouleau of required specification, obtains the breathable adhesive tape finished product.
In sum, breathable adhesive tape that the utility model provides and producing apparatus thereof owing to do not use solvent, are not only saved energy consumption, and can not polluted environment-protecting asepsis to environment; Owing to adopt the secondary transferring photoresist coating process, can form the ventilative micropore of stabilized uniform or other ventilative patterns of wanting at fabric face, make the adhesive tape ventilation property better, production efficiency is also higher.
Claims (15)
1. a breathable adhesive tape comprises tissue layer and the glue layer on it, and it is characterized in that: described glue layer has no glue ventilation area.
2. breathable adhesive tape according to claim 1 is characterized in that: described no glue ventilation area is made of several micropores, and the diameter of described micropore is 0.3-0.8mm, and the no glue ventilation area that described micropore constitutes accounts for 5～15% of whole glue layer surface-area.
3. breathable adhesive tape according to claim 1, it is characterized in that: described no glue ventilation area is several cross one another lines, the width of described lines is 0.2～0.6mm, and the no glue ventilation area that described lines constitute accounts for 5～15% of whole glue layer surface-area.
4. according to each described breathable adhesive tape of claim 1 to 3, it is characterized in that: described fabric is selected from a kind of in cotton fabric, chemical ﹠ blended fabric, the cotton/chemical fiber blended fabrics.
5. according to each described breathable adhesive tape of claim 1 to 3, it is characterized in that: described glue is hot melt adhesive.
6. breathable adhesive tape according to claim 5 is characterized in that: described hot melt adhesive is selected from a kind of among SIS, SBS, EVA, PU, the PUR.
7. the producing apparatus of a breathable adhesive tape, it is characterized in that, comprise: gluing device, upper glue roller, scraper, angle stripper, fabric pressure roller and transmission mechanism, described gluing device has gum outlet and is positioned at the upper glue roller top, described scraper supports and sticks the rubber roll surface, described angle stripper supports and sticks rubber roll, described fabric pressure roller supports and pastes angle stripper, described transmission mechanism is connected with the gluing rod, wherein, described upper glue roller surface has sunk part and does not carve part, makes to have no glue ventilation area on the described breathable adhesive tape.
8. the producing apparatus of breathable adhesive tape according to claim 7 is characterized in that: described gluing device comprises and melts glue case, well heater, beats glue pump and electric-controlled parts that described well heater is installed on and melts in the glue case, and the described glue pump of beating is installed in and melts glue case bottom.
9. the producing apparatus of breathable adhesive tape according to claim 7 is characterized in that: described upper glue roller surface is not carved part and is equally distributed several little domes.
10. the producing apparatus of breathable adhesive tape according to claim 7 is characterized in that: described upper glue roller surface is not carved part and is equally distributed intersection lines.
11. the producing apparatus of breathable adhesive tape according to claim 7 is characterized in that: described scraper is a metallic spatula.
12. the producing apparatus of breathable adhesive tape according to claim 7 is characterized in that: described angle stripper and fabric pressure roller are made by non-stick material.
13. the producing apparatus of breathable adhesive tape according to claim 12 is characterized in that: described non-stick material is selected from a kind of in tetrafluoroethylene rubber, silicon rubber, the paracril.
14. the producing apparatus of breathable adhesive tape according to claim 7 is characterized in that: the pressure between described upper glue roller and the angle stripper is 2Kgf/cm
2～5Kgf/cm
2, the pressure between described angle stripper and the fabric pressure roller is 5Kgf/cm
2～8Kgf/cm
2
15. the producing apparatus of breathable adhesive tape according to claim 7 is characterized in that: described transmission mechanism is d.c. motor or alternating current motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200695541U CN201517084U (en) | 2009-03-27 | 2009-03-27 | Ventilating adhesive tape and production device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200695541U CN201517084U (en) | 2009-03-27 | 2009-03-27 | Ventilating adhesive tape and production device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201517084U true CN201517084U (en) | 2010-06-30 |
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ID=42497804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200695541U Expired - Fee Related CN201517084U (en) | 2009-03-27 | 2009-03-27 | Ventilating adhesive tape and production device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201517084U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106179864A (en) * | 2016-08-26 | 2016-12-07 | 苏州美迪斯医疗运动用品股份有限公司 | Device for athletic tape zigzag glue surface gluing |
| CN106695538A (en) * | 2015-11-18 | 2017-05-24 | 富鼎电子科技(嘉善)有限公司 | Grinding fixing device and grinding method using grinding fixing device |
| EP3861934A1 (en) * | 2020-02-05 | 2021-08-11 | PKvitality | Analyte measurement device comprinsing an adhesive patch |
-
2009
- 2009-03-27 CN CN2009200695541U patent/CN201517084U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695538A (en) * | 2015-11-18 | 2017-05-24 | 富鼎电子科技(嘉善)有限公司 | Grinding fixing device and grinding method using grinding fixing device |
| CN106179864A (en) * | 2016-08-26 | 2016-12-07 | 苏州美迪斯医疗运动用品股份有限公司 | Device for athletic tape zigzag glue surface gluing |
| EP3861934A1 (en) * | 2020-02-05 | 2021-08-11 | PKvitality | Analyte measurement device comprinsing an adhesive patch |
| WO2021156453A1 (en) * | 2020-02-05 | 2021-08-12 | Pkvitality | Analyte measuring device comprising an adhesive patch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Cao Fangling Document name: Notification to Go Through Formalities of Registration |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100630 Termination date: 20110327 |