CN208288341U - A kind of glue stations of ventilative medical dressing - Google Patents
A kind of glue stations of ventilative medical dressing Download PDFInfo
- Publication number
- CN208288341U CN208288341U CN201820240651.1U CN201820240651U CN208288341U CN 208288341 U CN208288341 U CN 208288341U CN 201820240651 U CN201820240651 U CN 201820240651U CN 208288341 U CN208288341 U CN 208288341U
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- China
- Prior art keywords
- glue
- roller
- medical dressing
- outer roller
- container
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Abstract
The utility model provides a kind of glue stations of ventilative medical dressing, it is related to medical dressing coating art, a kind of glue stations of ventilative medical dressing, including rubber-coated mechanism, it is characterized in that, the rubber-coated mechanism includes applicator roll, close to the scraper of coating roller surface, and the glue groove being in contact with coating roller surface, there are gaps for the scraper and coating roller surface, the applicator roll includes coaxial outer roller and interior roller, the outer roller is equipped with several rounds, edge is axially arranged with opening at the top of the interior roller, the opening two sides are equipped with sealing strip, interior roller is contacted by the sealing strip with outer roller inner surface.A kind of glue spreading method of ventilative medical dressing, comprising: open motor, outer roller rotation, outer roller surface is stained with glue；Glue at round sucks interior roller by round, opening；Upper medical dressing substrate, glue are transferred on medical dressing substrate；The setting of round, makes medical dressing achieve the effect that air-moisture-permeable；The setting of glue recyclable device advantageously reduces pollution and glue secondary use；Dual pumping presses setting, and the glue sticked together recycling can be made more smoothly and thorough.
Description
Technical field
The utility model relates to a kind of glue stationss of ventilative medical dressing, belong to medical dressing coating art.
Background technique
Existing medical dressing mostly uses greatly gas permeable material, as soon as but after coating layer glue, often gas permeability is had a greatly reduced quality,
It is affixed on skin surface for a long time, not only comfort is not good enough, but also has injury to wound or healthy skin, this defect is also just
It is satisfactory to both parties to illustrate that the viscosity of medical dressing and gas permeability are difficult.
Therefore in the medical dressing production field using solvent pressure-sensitive adhesive, occur different ventilative glue stations and its
The defects of method, the presence of distinct methods, there is also many deficiencies, and it is at high cost that such as the device is complicated, impracticable, ineffective.
In view of this, the applicant specializes in this, a kind of glue stations of ventilative medical dressing is developed, this
Thus case generates.
Utility model content
In order to solve drawbacks described above existing in the prior art, the utility model provides a kind of painting of ventilative medical dressing
Adhesive dispenser.
To achieve the goals above, the technical solution that the utility model is taken is as follows:
A kind of glue stations of ventilative medical dressing, including rubber-coated mechanism, the rubber-coated mechanism include applicator roll, close to painting
There are gaps for the scraper of cloth roller surface and the glue groove being in contact with coating roller surface, the scraper and coating roller surface, described
Applicator roll includes coaxial outer roller and interior roller, and the outer roller is equipped with several rounds, and edge is axially arranged with opening at the top of the interior roller,
The opening two sides are equipped with sealing strip, and interior roller is contacted by the sealing strip with outer roller inner surface.
Preferably, the outer roller surface is uniformly provided with the round of several circles, rectangle, rectangular, diamond shape or triangle.
Preferably, the glue stations further includes the glue recovering mechanism being connected with rubber-coated mechanism.
Preferably, the glue recovering mechanism includes the first pipe, the first container, second pipe being successively tightly connected
And second container, the first pipe are connect with interior roller sealed bottom, the first container top is equipped with first and takes out pressure pipe, described
Second container side is equipped with second and takes out pressure pipe, and the second container bottom is equipped with third pipeline.
Preferably, being equipped with valve on the second pipe, the second pumping pressure pipe and third pipeline, it is followed successively by the first valve
Door, the second valve and third valve.
Preferably, the sealing strip is elastic material.
The working principle of the glue stations of the ventilative medical dressing of the utility model:
Driven by the motor, outer roller surface is stained with the glue in glue groove, and gyrates, and scraper is by outer roller surface
Glue be uniformly applied to its surface, after scraper outer roller surface glue thickness be able to adjustment reaches needed for, due to outer roller surface
Several rounds are uniformly provided with, and interior roller remains stationary, close the first valve, and take out the first of the first container and take out at pressure pipe
Pressure makes to form negative pressure in interior roller, and when the outer roller for being coated with glue turns to interior roller top opening, the glue at round is smoothly and fast
It is inhaled into interior roller fastly, surplus glue is made to enter and gather in the first container by the first logical sebific duct, medical dressing substrate is logical
It crosses auxiliary roller to contact with the outer roller of applicator roll, glue is transferred on medical dressing substrate from outer roller surface.
The utility model is able to achieve following technical effect:
(1) setting of round makes medical dressing have the non-glue area of certain density, achievees the effect that air-moisture-permeable；
(2) setting of glue recovering mechanism is conducive to glue secondary use, reduces waste save the cost；
(3) dual pumping presses setting, and the glue sticked together recycling can be made more smoothly and thorough；
(4) position and strainer that first pipe, the first pumping pressure pipe and the second pumping pressure pipe are connect with container can be effectively prevent
Glue is polluted and is wasted by taking out pressure pipe extraction.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the ventilative glue stations of the utility model；
Fig. 2 is the sectional view of the ventilative glue stations applicator roll of the utility model；
Fig. 3 is the opening schematic diagram of roller in the ventilative glue stations of the utility model.
Mark explanation: applicator roll 1, interior roller 11, opening 111, outer roller 12, roll shaft 13, sealing cover 14, round 15, sealing strip
16, motor 2, scraper 3, glue groove 4, auxiliary roller 5, the first container 61, second container 62, third container 63, the first valve 71, the second valve
Door 72, third valve 73, first pipe 81, second pipe 82, third pipeline 83, first takes out pressure pipe 84, and second takes out pressure pipe 85.
Specific embodiment
In order to make the attainable technical effect of technological means and its institute of the utility model, more perfect take off can be become apparent from
Dew, hereby provides one embodiment, and be described in detail as follows in conjunction with attached drawing:
As depicted in figs. 1 and 2, Fig. 1 is the structural schematic diagram of the utility model glue stations, and Fig. 2 is the utility model painting
The sectional view of adhesive dispenser applicator roll, a kind of glue stations of ventilative medical dressing of the present embodiment, including rubber-coated mechanism, glue spreader
Structure includes applicator roll 1, the scraper 3 being in contact respectively with 1 surface of applicator roll and glue groove 4, and applicator roll 1 includes that coaxial and length is identical
Outer roller 12 and interior roller 11, interior roller 11 is fixed, and outer roller 12 can be rotated relative to roll shaft 13, and outer roller 12 and interior roller 11 are hollow knot
Structure.Only round 15 leads to ambient atmosphere to entire glue stations, other positions seal, and interior roller 11 and 12 both ends of outer roller are equipped with close
Capping 14.Roller 11 is cylinder closed at both ends in outer roller 12.
The length of scraper 3 is identical as the length of outer roller 12, the edge of a knife of scraper 2 contacted with 12 surface of outer roller or almost in contact with.
Glue groove 2 is set to 12 bottom of outer roller, and glue, and a part of outer surface of 12 bottom of outer roller and glue groove 4 are filled in glue groove 4
Interior glue-contact.
Outer roller 12 is equipped with several rounds 15, in the present embodiment, 12 surface of outer roller be uniformly provided with several circles, rectangle,
The round 15 of rectangular, diamond shape or triangle, all rounds 15 penetrate through outer rod.
Interior 11 top of roller is along opening 111 is axially arranged with, as shown in figure 3, Fig. 3 is roller in the ventilative glue stations of the utility model
Opening schematic diagram, 111 length of opening are identical with interior 11 length of roller, and 111 width of opening are less than interior 11 diameter of roller greater than round 15
Diameter, 111 two sides of opening (be open 111 edge) are equipped with sealing strip 16, and interior roller 11 passes through sealing strip 16 and outer roller 12
Inner surface contact, sealing strip 16 is elastic material, such as uses elastic metallic sliding block, rubber, silica gel, and elastic sealing strip 16 was both
It can guarantee leakproofness, and outer roller 12 can be made to rotate relative to interior roller 11.Correspondingly, interior 11 bottom of roller is equipped with first pipe 81.
Roll shaft 13 is connected with motor 2 and outer roller 12 respectively, and motor 2 rotates roll shaft 13, drives outer roller 12 to rotate, interior roller 11
It is fixed.
The glue stations of the utility model further includes the glue recovering mechanism being connected with rubber-coated mechanism, glue recovering mechanism packet
Include the first pipe 81 being successively tightly connected, the first container 61, second pipe 82 and second container 62, first pipe 81 and interior roller
11 sealed bottoms connect and are connected to the middle part of the first container 61, and 61 top of the first container is equipped with first and takes out pressure pipe 84, and second holds
On the upper side in the middle part of 62 side of device to be equipped with the second pumping pressure pipe 85, the first pumping pressure pipe 84 and the second pumping pressure pipe 85 are equipped with strainer, and second holds
62 bottom of device is equipped with third pipeline 83, and third pipeline 83 leads to third container 63, and third container 63 opens wide blow-by, second pipe
82, valve is equipped in third pipeline 73 and the second pumping pressure pipe 85.As shown in Figure 1, respectively the first valve 71, the second valve 72
With third valve 73.The top of applicator roll 1 is equipped with auxiliary roller 5, and rubber-coated mechanism is horizontal positioned, and glue recyclable device is placed vertically, such as
Shown in Fig. 1.
A kind of glue spreading method of the ventilative medical dressing of the present embodiment, the glue stations for the ventilative medical dressing being applied to,
Include the following steps:
Step (1) opens motor 2, and outer roller 12 is driven to rotate, and 12 surface of outer roller is made to be stained with glue, and scraper 3 is by outer roller 12
The glue on surface is uniformly applied to its surface；
Step (2) closes the first valve, and takes out first and take out pressure at pressure pipe, makes to form negative pressure in interior roller, waits extra glue
Water enters interior roller by round and gathers in the first container；
Step (3) medical dressing substrate is contacted by auxiliary roller 5 with outer roller 12, glue on outer roller 12 is uniformly transferred to medical
On dressing substrate；
Step (4) takes out pressure at the second pumping pressure pipe again；
Step (5) opens the first valve 71, makes glue when the negative pressure of second container 62 meets or exceeds the first container 61
Smoothly flow into second container 62；
Step (6) closes the first valve 71, stopping pair after the glue in the first container 61 all flows into second container 62
Second container 62 takes out pressure and being passed through air makes 62 negative pressure of second container disappear.
In step (1), 3 position of scraper is adjustable, by adjusting the position of scraper 3 to change 1 surface of applicator roll and scraper 3
Between gap size.
In step (3), interior roller 11 is remained stationary.
It is further comprising the steps of in step (6): to open the third valve 73 that 62 bottom of second container leads to atmospheric pressure, use
The third container 63 of open type recycles glue, recycling.
The utility model is able to achieve following technical effect:
(1) setting of round makes medical dressing have the non-glue area of certain density, achievees the effect that air-moisture-permeable；
(2) setting of glue recovering mechanism is conducive to glue secondary use, reduces waste save the cost；
(3) dual pumping presses setting, and the glue sticked together recycling can be made more smoothly and thorough；
(4) position and strainer that first pipe, the first pumping pressure pipe and the second pumping pressure pipe are connect with container can be effectively prevent
Glue is polluted and is wasted by taking out pressure pipe extraction；
(5) apparatus structure is simple, easy to operate, at low cost, high-efficient.
The above content is combination preferred embodiments of the present invention to further detailed made by provided technical solution
Describe in detail bright, and it cannot be said that the utility model specific implementation is confined to these above-mentioned explanations, technology affiliated for the utility model
For the those of ordinary skill in field, without departing from the concept of the premise utility, several simple deductions can also be made
Or replacement, it all shall be regarded as belonging to the protection scope of the utility model.
Claims (6)
1. a kind of glue stations of ventilative medical dressing, including rubber-coated mechanism, which is characterized in that the rubber-coated mechanism includes coating
Roller exists close to the scraper for being coated with roller surface and the glue groove being in contact with coating roller surface, the scraper and coating roller surface
Gap, the applicator roll include coaxial outer roller and interior roller, and the outer roller is equipped with several rounds, and the interior roller top is along axial direction
Equipped with opening, the opening two sides are equipped with sealing strip, and interior roller is contacted by the sealing strip with outer roller inner surface.
2. a kind of glue stations of ventilative medical dressing as described in claim 1, it is characterised in that: the outer roller surface is uniform
Offer the round of several round, rectangular, diamond shapes or triangle.
3. a kind of glue stations of ventilative medical dressing as described in claim 1, it is characterised in that: the glue stations is also wrapped
Include the glue recovering mechanism being connected with rubber-coated mechanism.
4. a kind of glue stations of ventilative medical dressing as claimed in claim 3, it is characterised in that: the glue recovering mechanism
Including first pipe, the first container, second pipe and the second container being successively tightly connected, the first pipe and interior roller bottom
It being tightly connected, the first container top is equipped with first and takes out pressure pipe, and the second container side is equipped with second and takes out pressure pipe, and described the
Two container bottoms are equipped with third pipeline.
5. a kind of glue stations of ventilative medical dressing as claimed in claim 4, it is characterised in that: the second pipe, the
It is equipped with valve on two pumping pressure pipes and third pipeline, is followed successively by the first valve, the second valve and third valve.
6. a kind of glue stations of ventilative medical dressing as described in claim 1, it is characterised in that: the sealing strip is elasticity
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820240651.1U CN208288341U (en) | 2018-02-10 | 2018-02-10 | A kind of glue stations of ventilative medical dressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820240651.1U CN208288341U (en) | 2018-02-10 | 2018-02-10 | A kind of glue stations of ventilative medical dressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208288341U true CN208288341U (en) | 2018-12-28 |
Family
ID=64697673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820240651.1U Expired - Fee Related CN208288341U (en) | 2018-02-10 | 2018-02-10 | A kind of glue stations of ventilative medical dressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208288341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108237047A (en) * | 2018-02-10 | 2018-07-03 | 振德医疗用品股份有限公司 | A kind of glue spreading apparatus and its method of ventilative medical dressing |
-
2018
- 2018-02-10 CN CN201820240651.1U patent/CN208288341U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108237047A (en) * | 2018-02-10 | 2018-07-03 | 振德医疗用品股份有限公司 | A kind of glue spreading apparatus and its method of ventilative medical dressing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20220210 |