CN205110007U - Medical sticking plaster coating unit - Google Patents
Medical sticking plaster coating unit Download PDFInfo
- Publication number
- CN205110007U CN205110007U CN201520879830.6U CN201520879830U CN205110007U CN 205110007 U CN205110007 U CN 205110007U CN 201520879830 U CN201520879830 U CN 201520879830U CN 205110007 U CN205110007 U CN 205110007U
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- roll
- coating
- guide roller
- base cloth
- wind
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Abstract
The utility model provides a medical sticking plaster coating unit, its characterized in that: including unreeling the roller, the guide roll, the coating roll, the chill roll, the mould pressing roller, the wind -up roll, coating unit, the base cloth, the base cloth is fixed on unreeling the roller, the end of base cloth is passed in proper order and is tightened at the guide roll, the coating roll, on chill roll and the mould pressing roller, the end of base cloth is fixed on the wind -up roll, the coating roll lateral surface is equipped with coating unit, the guide roll, mould pressing roller and wind -up roll are located and unreel the roller, coating roll and chill roll below, the roller unreels, coating roll and chill roll are located same horizontal position, the guide roll is equipped with two diversion guide rolls and two respectively and compresses tightly the guide roll, two compress tightly the guide roll and are located between the diversion guide roll. The utility model provides an inefficient problem of the high risk of traditional medical sticking plaster technology, high energy consumption, out of use organic solvent in whole production process has eliminated environmental pollution, need not to use the drying tunnel, the coating speed can reach 60 meters / minute, production efficiency improves three times.
Description
Technical field
The utility model belongs to the technical field of the preparation technology of Medical adhesive plaster, especially a kind of Medical adhesive plaster apparatus for coating.
Background technology
Medical adhesive plaster has used for many years at medicinal, and Medical adhesive plaster production technology adopts rubber to be stick, and high-grade gasoline is solvent, and medicinal zinc oxide is inserts, and its production procedure is generally processes such as playing glue, stirring, blade coating, oven dry, rolling.
Traditional handicraft is produced Medical adhesive plaster and mainly be there is following defect: (1) exists larger potential safety hazard, and use high-grade gasoline is solvent, easily occurs the accident of blast in process of production; (2) gasoline is volatile liquid, and in drying course, gasoline volatilization is in air, to environment; (3) glue coating quality is unstable, and adopt steel wire blade coating, rubberization thickness is wayward; (4) energy consumption is large, and glue spreader drying tunnel length is general all more than 20 meters, and a large amount of Steam Heating that adopts is dried, and energy resource consumption is very big; (5) production efficiency is low, and owing to petrolic solvent thoroughly will be dried, glue spreader can only slowly run, and can only reach 20 ms/min the soonest.Therefore the Medical adhesive plaster coating process of a kind of production safety, economize energy, high-efficiency high-quality is badly in need of.
Utility model content
The purpose of this utility model is the problems referred to above existed for existing technology, provide a kind of Medical adhesive plaster apparatus for coating, the utility model solves the problem of conventional medical adhesive plaster technique excessive risk, high energy consumption poor efficiency, in whole production process no longer with an organic solvent, eliminate environmental pollution, without the need to using drying tunnel, coating speed can reach 60 ms/min, and production efficiency is three times of traditional handicraft.
For this reason, the technical solution that the utility model is taked is:
A kind of Medical adhesive plaster apparatus for coating, comprise let off roll, guide roller, applicator roll, chill roll, mold pressing roll, wind-up roll, apparatus for coating, Ji Bu, containing the thermotropic pressure sensitive glue of zinc oxide pulvis, Ji Bu is fixed on let off roll, the termination of base cloth is successively through being tightened in guide roller, applicator roll, in chill roll and mold pressing roll, the termination of base cloth is fixed on wind-up roll, applicator roll lateral surface is provided with apparatus for coating, guide roller, mold pressing roll and wind-up roll are positioned at let off roll, below applicator roll and chill roll, let off roll, applicator roll and chill roll are positioned on same level position, guide roller is respectively equipped with two break-in guide rollers and two compression guide rollers, two compress guide roller between break-in guide roller, apparatus for coating is provided with constant temperature glue storage box, glue conveying box, spray gluing pump, coating die head, and glue conveying box one end is placed in constant temperature glue storage box, and the glue conveying box other end is connected on spray gluing pump, and spray gluing pump is provided with coating die head, and coating die head is arranged on above base cloth.
As preferred further, described Ji Bu is from described break-in guide roller underlying wound, described Ji Bu is wound around above described compression guide roller, and described Ji Bu is wound around above described applicator roll, described chill roll and described wind-up roll are, and described Ji Bu is from described mold pressing roll underlying wound.
As preferred further, the described Ji Bu between described break-in guide roller and described applicator roll is perpendicular to horizontal plane.
As preferred further, described chill roll is propped up be configured to by cooling stick, rotary spray axle, overflow hydrops bucket, cold-storage chamber, spray shaft, described cooling stick is movably fixed on described rotary spray axle, described cooling stick inner chamber is described cold-storage chamber, one end, described cold-storage chamber is provided with water outlet sector open, described cooling stick is provided with described overflow hydrops bucket at described water outlet sector open place, one end of described rotary spray axle is fixed on described spray shaft support, and described spray shaft support is fixed on described overflow hydrops bucket inwall.
As preferred further, described constant temperature glue storage box is made up of U-shaped thawing pot, water-bath chamber, heating rod, charge door, thermal-insulating sealing lid, described U-shaped thawing pot is built in described water-bath chamber, described water-bath chamber intracavity bottom is provided with described heating rod, described U-shaped thawing pot top is provided with described thermal-insulating sealing lid, and described thermal-insulating sealing covers and is provided with described charge door.
As preferred further, described coating die head is provided with bar shaped coating die head, and described bar shaped coating die head is provided with bar shaped coating mouth, and described bar shaped coating mouth spacing is 2mm ~ 20mm.
The beneficial effect of technique scheme is:
The utility model adopts the thermotropic pressure sensitive glue containing zinc oxide pulvis as the glue coating of Medical adhesive plaster, there is certain plastic adhesive glue, in certain temperature range, its physical state changes with temperature change, chemical characteristic is constant, its colorless and odorless, in whole process no longer with an organic solvent, ensure that the safety of workshop, eliminate environmental pollution; The utility model adopts coating die head mode to be coated with, and the hot-melting size after hot melt is directly coated on Ji Bushang by coating die head, and hot-melting size solidifies immediately under 25 DEG C ~ 30 DEG C conditions, then by chill roll cooling and mold pressing roll setting, obtains Medical adhesive plaster; Medical adhesive plaster coating process of the present utility model does not need drying tunnel, its energy consumption is reduced to 20% of the energy consumption of conventional coating processes, saves productive expenses, has saved equipment occupation of land, make coating speed bring up to 60 ms/min, production efficiency is three times of traditional handicraft simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of Medical adhesive plaster apparatus for coating of the present utility model.
Fig. 2 is the structural representation of the chill roll of Medical adhesive plaster apparatus for coating of the present utility model.
Fig. 3 is the structural representation of the constant temperature glue storage box of Medical adhesive plaster apparatus for coating of the present utility model.
Fig. 4 is the structural representation of the coating die head of Medical adhesive plaster apparatus for coating of the present utility model.
In figure: 1, let off roll; 2, guide roller; 3, applicator roll; 4, chill roll; 5, mold pressing roll; 6, wind-up roll; 7, apparatus for coating; 8, Ji Bu; 9, containing the thermotropic pressure sensitive glue of zinc oxide pulvis; 201, break-in guide roller; 202, guide roller is compressed; 401, cooling stick; 402, rotary spray axle; 403, overflow hydrops bucket; 404, cold-storage chamber; 405, spray shaft support; 701, constant temperature glue storage box; 701a, U-shaped thawing pot; 701b, water-bath chamber; 701c, heating rod; 701d, charge door; 701e, thermal-insulating sealing lid; 702, glue conveying box; 703, gluing pump is sprayed; 704, coating die head; 704a, bar shaped coating die head.
Detailed description of the invention
For making feature of the present utility model and advantage clearly, be described below in conjunction with specific embodiment.
As shown in Fig. 1 ~ Fig. 4, a kind of Medical adhesive plaster apparatus for coating, comprise let off roll 1, guide roller 2, applicator roll 3, chill roll 4, mold pressing roll 5, wind-up roll 6, apparatus for coating 7, base cloth 8, containing the thermotropic pressure sensitive glue 9 of zinc oxide pulvis, base cloth 8 is fixed on let off roll 1, the termination of base cloth 8 is successively through being tightened in guide roller 2, applicator roll 3, in chill roll 4 and mold pressing roll 5, the termination of base cloth 8 is fixed on wind-up roll 6, applicator roll 3 lateral surface is provided with apparatus for coating 7, guide roller 2, mold pressing roll 5 and wind-up roll 6 are positioned at let off roll 1, below applicator roll 3 and chill roll 4, let off roll 1, applicator roll 3 and chill roll 4 are positioned on same level position, guide roller 2 is respectively equipped with two break-in guide rollers 201 and two compression guide rollers 202, two compress guide roller 202 between break-in guide roller 201, apparatus for coating 7 is provided with constant temperature glue storage box 701, glue conveying box 702, spray gluing pump 703, coating die head 704, glue conveying box 702 one end is placed in constant temperature glue storage box 701, glue conveying box 702 other end is connected on spray gluing pump 703, spray gluing pump 703 is provided with coating die head 704, and coating die head 704 is arranged on above base cloth 8.
In the present embodiment, described base cloth 8 is from described break-in guide roller 201 underlying wound, described base cloth 8 is wound around above described compression guide roller 202, described base cloth 8 is at described applicator roll 3, described chill roll 4 and described wind-up roll 6 are top and are wound around, described base cloth 8 is from described mold pressing roll 5 underlying wound, base cloth 8 is tightened at guide roller 2, base cloth 8 surface pressure can be made smooth and even, described base cloth 8 between described break-in guide roller 201 and described applicator roll 4 is perpendicular to horizontal plane, angle is there is between base cloth 8 and coating die head 704, the impulsive force of spray gluing pump 703 can make base cloth 8 seriously offset, cause being coated with the thermotropic pressure sensitive glue 9 containing zinc oxide pulvis uneven, base cloth 8 carries out water-cooled on chill roll 4, be cooled to uniform temperature, base cloth 8 is shaped by mold pressing roll 5 and is cooled completely, then just rolling on wind-up roll 6, Ji Bu completes and is coated with on apparatus for coating.
In the present embodiment, described chill roll 4 is by cooling stick 401, rotary spray axle 402, overflow hydrops bucket 403, cold-storage chamber 404, spray shaft support 405 is formed, described cooling stick 401 is movably fixed on described rotary spray axle 402, described cooling stick 401 inner chamber is described cold-storage chamber 404, one end, described cold-storage chamber 404 is provided with water outlet sector open, described cooling stick 401 is provided with described overflow hydrops bucket 403 at described water outlet sector open place, one end of described rotary spray axle 402 is fixed on described spray shaft support 405, described spray shaft support 405 is fixed on described overflow hydrops bucket 403 inwall, cooling water sprays the inwall of cooling stick 401 by rotary spray axle 402, part water enters in cold-storage chamber 404, part water is discharged by water outlet sector open and is entered in overflow hydrops bucket 403, more heats can be taken away in cold-storage chamber 404, Ji Bu is cooled fast at cooling stick 401.
In the present embodiment, described constant temperature glue storage box 701 is by U-shaped thawing pot 701a, water-bath chamber 701b, heating rod 701c, charge door 701d, thermal-insulating sealing lid 701e is formed, described U-shaped thawing pot 701a is built in described water-bath chamber 701b, described water-bath chamber 701b intracavity bottom is provided with described heating rod 701c, described U-shaped thawing pot 701a top is provided with described thermal-insulating sealing lid 701e, described thermal-insulating sealing lid 701e is provided with described charge door 701d, thermotropic pressure sensitive glue 9 containing zinc oxide pulvis is heated to 60 DEG C ~ 70 DEG C thawings in U-shaped thawing pot 701a, start spray gluing pump 703, glue conveying box 702 extracts the thermotropic pressure sensitive glue 9 containing zinc oxide pulvis from U-shaped thawing pot 701a, then be applied on base cloth 8 by coating die head 704 rule, can need to control the thickness of coating containing the thermotropic pressure sensitive glue 9 of zinc oxide pulvis, shape and coating speed.
In the present embodiment, described coating die head 704 is provided with bar shaped coating die head 704a, and described bar shaped coating die head 704a is provided with bar shaped coating mouth, described bar shaped coating mouth spacing is 2mm ~ 20mm, Medical adhesive plaster is coated into bar shaped, is conducive to skin permeability, reduces allergic infection.The coating of bar shaped simultaneously mouth spacing can not be too small, and there is the factors such as sputtering, vibration during coating, coating will inevitably produce skew containing the thermotropic pressure sensitive glue 9 of zinc oxide pulvis, causes bar shaped to be coated with and loses effect; Bar shaped coating mouth spacing can not be excessive, and do not reach expection result of use during use, certainly, coating die head 704 can improve as required.
As shown in Fig. 1 ~ Fig. 4, the using method of Medical adhesive plaster apparatus for coating of the present utility model, comprises the steps:
A the thermotropic pressure sensitive glue 9 containing zinc oxide pulvis described in described U-shaped thawing pot 701a is heated to 60 DEG C ~ 70 DEG C by (), obtain hot-melting size;
B described base cloth 8 is wrapped on described guide roller 2, described applicator roll 3, described chill roll 4, described mold pressing roll 5 and described wind-up roll 6 by (), described base cloth 8 is vertical with described coating die head 704, obtains the smooth described base cloth 8 be coated with;
C () starts described spray gluing pump 703, after starting 5 minutes ~ 10 minutes, hot-melting size described in step (a) is applied on the described base cloth 8 of step (b) by the described coating die head 704 of described spray gluing pump 703, after coating evenly, described hot-melting size solidifies immediately at 25 DEG C ~ 30 DEG C, starts described rotary spray axle 402, cools described cooling stick 401, make described cooling stick 401 surface temperature control below 20 DEG C, make the collapsible Medical adhesive plaster of acquisition;
The coating flow of hot-melting size described in d step (a) that () increases described spray gluing pump 703, make flow-control in 1L/min ~ 5L/min, and progressively the coating flow of described spray gluing pump 703 is increased to maximum stream flow, control at 60 ms/min by the velocity-stabilization of described wind-up roll 6 again, final rolling obtains Medical adhesive plaster.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in protection domain of the present utility model.
Claims (6)
1. a Medical adhesive plaster apparatus for coating, it is characterized in that: comprise let off roll, guide roller, applicator roll, chill roll, mold pressing roll, wind-up roll, apparatus for coating, Ji Bu, containing the thermotropic pressure sensitive glue of zinc oxide pulvis, Ji Bu is fixed on let off roll, the termination of base cloth is successively through being tightened in guide roller, applicator roll, in chill roll and mold pressing roll, the termination of base cloth is fixed on wind-up roll, applicator roll lateral surface is provided with apparatus for coating, guide roller, mold pressing roll and wind-up roll are positioned at let off roll, below applicator roll and chill roll, let off roll, applicator roll and chill roll are positioned on same level position, guide roller is respectively equipped with two break-in guide rollers and two compression guide rollers, two compress guide roller between break-in guide roller, apparatus for coating is provided with constant temperature glue storage box, glue conveying box, spray gluing pump, coating die head, and glue conveying box one end is placed in constant temperature glue storage box, and the glue conveying box other end is connected on spray gluing pump, and spray gluing pump is provided with coating die head, and coating die head is arranged on above base cloth.
2. Medical adhesive plaster apparatus for coating according to claim 1, it is characterized in that: described Ji Bu is from described break-in guide roller underlying wound, described Ji Bu is wound around above described compression guide roller, described Ji Bu is wound around above described applicator roll, described chill roll and described wind-up roll are, and described Ji Bu is from described mold pressing roll underlying wound.
3. Medical adhesive plaster apparatus for coating according to claim 1, is characterized in that: the described Ji Bu between described break-in guide roller and described applicator roll is perpendicular to horizontal plane.
4. Medical adhesive plaster apparatus for coating according to claim 1, it is characterized in that: described chill roll is by cooling stick, rotary spray axle, overflow hydrops bucket, cold-storage chamber, spray shaft is propped up and is configured to, described cooling stick is movably fixed on described rotary spray axle, described cooling stick inner chamber is described cold-storage chamber, one end, described cold-storage chamber is provided with water outlet sector open, described cooling stick is provided with described overflow hydrops bucket at described water outlet sector open place, one end of described rotary spray axle is fixed on described spray shaft support, described spray shaft support is fixed on described overflow hydrops bucket inwall.
5. Medical adhesive plaster apparatus for coating according to claim 1, it is characterized in that: described constant temperature glue storage box is made up of U-shaped thawing pot, water-bath chamber, heating rod, charge door, thermal-insulating sealing lid, described U-shaped thawing pot is built in described water-bath chamber, described water-bath chamber intracavity bottom is provided with described heating rod, described U-shaped thawing pot top is provided with described thermal-insulating sealing lid, and described thermal-insulating sealing covers and is provided with described charge door.
6. Medical adhesive plaster apparatus for coating according to claim 1, is characterized in that: described coating die head is provided with bar shaped coating die head, and described bar shaped coating die head is provided with bar shaped coating mouth, and described bar shaped coating mouth spacing is 2mm ~ 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520879830.6U CN205110007U (en) | 2015-11-06 | 2015-11-06 | Medical sticking plaster coating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520879830.6U CN205110007U (en) | 2015-11-06 | 2015-11-06 | Medical sticking plaster coating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205110007U true CN205110007U (en) | 2016-03-30 |
Family
ID=55565655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520879830.6U Withdrawn - After Issue CN205110007U (en) | 2015-11-06 | 2015-11-06 | Medical sticking plaster coating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205110007U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289919A (en) * | 2015-11-06 | 2016-02-03 | 四川三和医用材料有限公司 | Medical adhesive plaster coating device and medical adhesive plaster coating method |
| CN110395061A (en) * | 2019-06-11 | 2019-11-01 | 新沂崚峻光电科技有限公司 | A kind of production method of relief three-dimensional hologram image heat shrink films machinery |
-
2015
- 2015-11-06 CN CN201520879830.6U patent/CN205110007U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289919A (en) * | 2015-11-06 | 2016-02-03 | 四川三和医用材料有限公司 | Medical adhesive plaster coating device and medical adhesive plaster coating method |
| CN105289919B (en) * | 2015-11-06 | 2017-09-29 | 四川三和医用材料有限公司 | A kind of Medical adhesive plaster apparatus for coating and Medical adhesive plaster coating method |
| CN110395061A (en) * | 2019-06-11 | 2019-11-01 | 新沂崚峻光电科技有限公司 | A kind of production method of relief three-dimensional hologram image heat shrink films machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160330 Effective date of abandoning: 20170929 |