CN213943708U - Adhesive sticker coating device - Google Patents
Adhesive sticker coating device Download PDFInfo
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- CN213943708U CN213943708U CN202021782418.XU CN202021782418U CN213943708U CN 213943708 U CN213943708 U CN 213943708U CN 202021782418 U CN202021782418 U CN 202021782418U CN 213943708 U CN213943708 U CN 213943708U
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- glue solution
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Abstract
The utility model discloses a non-setting adhesive coating device, the on-line screen storage device comprises a base, the inboard swing joint of base has the running roller, the top fixedly connected with irradiation lamp of base, the upper end both sides of base, the inboard swing joint of hydraulic dead lever has the hydraulic pressure movable rod. The utility model discloses a lamp sends the ray radiation, other light source interferences are got rid of to the solar panel, the ray radiation of gathering lamp, reuse photo resistance detects the size of ray radiation, and then realize the regulation to the operating condition of big electro-magnet, and then controlled opening and shutting of gate baffle, realize the regulation to the flow of glue solution in the glue solution passageway, treat that coated surface fabric splits midway or when the surface fabric is whole to accomplish the coating, the glue solution that dams can be closed rapidly to the gate baffle, whole process is automatic to be accomplished, need not artificial control, rapidly and accurately, the extravagant effect that pollutes with the gumming of glue solution that has significantly reduced.
Description
Technical Field
The utility model relates to a non-setting adhesive production technical field specifically is a non-setting adhesive coating device.
Background
The adhesive coating technology of the self-adhesive label is divided into roller coating, scraper coating and high-pressure casting coating according to different equipment structure forms, wherein the roller coating and the scraper coating are widely used, but the coating uniformity is poor, and bubbles are easy to generate, and the high-pressure casting coating technology can improve the quality of the self-adhesive coating and is gradually popularized.
High pressure curtain coating needs compressed air to increase the coating pressure of adhesive to promote coating quality, and in the actual production process, when treating that the surface fabric of coating breaks midway or the surface fabric has all accomplished the coating, needs manual pause equipment operation, but because high pressure effect, manual pause equipment accuracy is not enough, the adhesive also is difficult to stop the curtain coating immediately, therefore often causes the gummosis problem, extravagant adhesive, the adhesive is piled up on the non-setting adhesive substrate or flows to the equipment and influences product quality, still pollutes equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a non-setting adhesive coating device to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a non-setting adhesive coating device comprises a base, wherein a roller is movably connected to the inner side of the base, a radiation lamp is fixedly connected to the top of the base, hydraulic fixing rods are arranged on two sides of the top of the base, a hydraulic movable rod is movably connected to the inner side of each hydraulic fixing rod, a shell is fixedly connected to the top of each hydraulic movable rod, a glue solution channel is formed in the bottom of the shell, a shielding magnetic plate is arranged inside the shell, a large electromagnet is fixedly connected to the inner side of the shielding magnetic plate, a valve channel is formed in the left side of the glue solution channel, a return spring is fixedly connected to the right side of the valve channel, an iron piston movably connected with the inner wall of the valve channel is fixedly connected to the right side of the return spring, a valve baffle is fixedly connected to the right side of the iron piston, a coating plate is fixedly connected to the bottom of the shell, and a trigger switch is fixedly connected to the left side of the bottom of the shell, trigger switch is including setting up fixed connection's reset spring on its inner wall, reset spring's right side fixedly connected with and trigger switch inner wall swing joint's permanent magnet, the one end of permanent magnet and the equal fixedly connected with electric contact of trigger switch inner wall, trigger switch is including setting up the little electro-magnet in its inside, the right side fixedly connected with solar panel of trigger switch bottom, the inboard fixedly connected with photo resistance assembly of solar panel, the solid fixed ring of casing outside fixedly connected with, solid fixed ring's outside fixedly connected with hydraulic pressure movable rod.
Furthermore, the number of the rollers is two, the rollers are symmetrically distributed relative to the smearing plate, and the rollers can support and tighten the fabric when being coated with glue solution.
Furthermore, the number of the hydraulic fixed rods and the hydraulic movable rods is four, the hydraulic fixed rods and the hydraulic movable rods are evenly distributed, and the size of the coated gap can be adjusted to meet different operation requirements.
Furthermore, the irradiation lamp is composed of a low-power LED light source with concentrated light rays and an aluminum reflecting layer which is evaporated and coated outside the low-power LED light source, and provides a reliable light source for the photoresistor of the device, so that whether the fabric to be processed passes through or not can be detected.
Furthermore, the shielding magnetic plate is cup-shaped, and the material of shielding magnetic plate is ferronickel alloy, can be fine avoid big electro-magnet to other devices especially to trigger switch's interference.
Furthermore, the shape of the light-gathering plate is funnel-shaped, the funnel opening is vertically downward, light rays emitted by the irradiation lamp can be collected, and possible interference of light sources around the light-gathering plate is shielded.
Furthermore, the inner side of the iron piston is made of iron alloy, the outer side of the iron piston is made of sealing rubber, the sealing performance is good, glue liquid is prevented from entering a valve channel, and then interference on normal work of the return spring is avoided.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
1. the utility model discloses a lamp sends the light radiation, other light source interference are got rid of to the solar panel, the light radiation of gathering lamp, reuse photo resistance detects the size of light radiation, and then realize the regulation to the operating condition of big electro-magnet, and then controlled opening and shutting of gate baffle, realize the regulation to the flow of glue solution in the glue solution passageway, treat that the surface fabric of coating splits midway or when the surface fabric is whole accomplishes the coating, the gate baffle can close the glue solution that dams rapidly, whole process is automatic to be accomplished, need not artificial control, rapidly and accurately, the glue solution that has significantly reduced is extravagant and the gummosis pollutes.
2. The utility model discloses a big electromagnet control gate baffle's opening size can the control flow through the glue solution flow of glue solution passageway, and then the coating volume of accurate control glue solution, and coating clearance size can be adjusted to hydraulic pressure dead lever and hydraulic pressure movable rod simultaneously, and then realizes adjusting smearing thickness for the device can adapt to different coating demands, greatly increased the commonality of device.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front view of the present invention;
fig. 2 is a partially enlarged schematic structural diagram of a portion a in fig. 1 according to the present invention;
fig. 3 is a schematic view of a part B of fig. 1 according to the present invention;
fig. 4 is a schematic view of the enlarged structure of part C in fig. 1 of the present invention;
in the figure: 1. a base; 2. a roller; 3. a hydraulic fixing rod; 4. illuminating a lamp; 5. a large electromagnet; 6. a shield magnetic plate; 7. A valve passage; 8. a housing; 9. a fixing ring; 10. a hydraulic movable rod; 11. a light-gathering plate; 12. a valve baffle; 13. a glue solution channel; 14. coating a plate; 15. a trigger switch; 16. an electrical contact; 17. a return spring; 18. a permanent magnet; 19. a small electromagnet; 20. a photoresistor; 21. a return spring; 22. an iron piston.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a non-setting adhesive coating device comprises a base 1, wherein a roller 2 is movably connected to the inner side of the base 1, a radiation lamp 4 is fixedly connected to the top of the base 1, hydraulic fixing rods 3 are arranged on the two sides of the top of the base 1, a hydraulic movable rod 10 is movably connected to the inner side of each hydraulic fixing rod 3, a shell 8 is fixedly connected to the top of each hydraulic movable rod 10, a glue solution channel 13 is arranged at the bottom of each shell 8, a shielding magnetic plate 6 is arranged inside each shell 8, a large electromagnet 5 is fixedly connected to the inner side of each shielding magnetic plate 6, a valve channel 7 is arranged on the left side of each glue solution channel 13, a return spring 21 is fixedly connected to the right side of each valve channel 7, an iron piston 22 movably connected to the inner wall of each valve channel 7 is fixedly connected to the right side of each return spring 21, and a valve baffle 12 is fixedly connected to the right side of each iron piston 22, the bottom fixedly connected with of casing 8 scribbles board 14, the left side fixedly connected with trigger switch 15 of casing 8 bottom, trigger switch 15 is including setting up fixed connection's reset spring 17 on its inner wall, reset spring 17's right side fixedly connected with and trigger switch 15 inner wall swing joint's permanent magnet 18, the equal fixedly connected with electric contact 16 of one end of permanent magnet 18 and trigger switch 15 inner wall, trigger switch 15 is including setting up at its inside little electro-magnet 19, the right side fixedly connected with solar panel 11 of trigger switch 15 bottom, the inboard fixedly connected with photo resistance assembly 20 of solar panel 11, the solid fixed ring 9 of 8 outside fixedly connected with of casing, the outside fixedly connected with hydraulic pressure movable rod 10 of solid fixed ring 9.
In a preferred embodiment, the number of the rollers 2 is two, and the rollers are symmetrically distributed about the smearing plate 14, so that the rollers can support and tighten the fabric when the glue solution is applied.
In a preferred embodiment, the number of the hydraulic fixed rods 3 and the hydraulic movable rods 10 is four and is uniformly distributed, and the size of the coated gap can be adjusted to meet different operation requirements.
In a preferred embodiment, the lamp 4 is composed of a low-power LED light source with concentrated light and an outer concentrated aluminum-deposited reflective layer, which provides a reliable light source for the photo-resistor 20 to detect whether the fabric to be processed passes through.
In a preferred embodiment, the shielding magnetic plate 6 is in the shape of a cup, and the material of the shielding magnetic plate 6 is a nickel-iron alloy, so that the interference of the large electromagnet 5 on other devices, particularly the trigger switch 15, can be well avoided.
In a preferred embodiment, the light-gathering plate 11 is shaped as a funnel with a vertically downward funnel opening, which can collect the light from the lamps 4 and shield the surrounding light sources from possible interference.
In a preferred embodiment, the iron piston 22 has an inner side made of iron alloy and an outer side made of sealing rubber, so that the sealing performance is good, the glue solution is prevented from entering the valve channel 7, and the interference to the normal operation of the return spring 21 is avoided.
The utility model discloses a theory of operation: the light radiation is emitted through the irradiation lamp 4, when the fabric to be coated passes through, the light radiation is shielded, the light radiation entering the light gathering plate 11 is very weak or even not, at the moment, due to the lack of the light radiation, the resistance value of the photoresistor 20 is very large, the current passing through the small electromagnet 19 is very small, the magnetic field intensity generated by the small electromagnet 19 is insufficient, the permanent magnet 18 cannot be pushed to reach a left dead point, the two electric contacts 16 cannot be connected, at the moment, the large electromagnet 5 is still in a working state, an electric field is generated through the current, the iron piston 22 is sucked at a certain position at the left end, the valve baffle 12 is opened, and the glue solution can still enter the coating plate 14 through the glue solution channel 13.
The lamps 4 emit light radiation which, when the fabric to be coated is broken halfway or the fabric has been completely coated, because no fabric passes through and the light radiation is not shielded, the light radiation entering the light-gathering plate 11 reaches the maximum, at this time, the resistance value of the photoresistor 20 reaches the minimum, the current passing through the small electromagnet 19 reaches the maximum, the magnetic field intensity generated by the small electromagnet 19 also reaches the maximum, the magnetic field generated by the small electromagnet 19 pushes the permanent magnet 18 to the left dead center, the two electric contacts 16 are connected, at this time, the current passing through the large electromagnet 5 is shunted, the large electromagnet 5 finishes the working state, the iron piston 22 reaches a right dead point under the action of the return spring 21, the valve baffle 12 is closed, the glue solution can not enter the smearing plate 14 through the glue solution channel 13, the whole process is automatically finished, manual control is not needed, rapidness and accuracy are realized, and glue solution waste and glue flowing pollution are greatly reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a non-setting adhesive coating device, includes base (1), its characterized in that: the inner side of the base (1) is movably connected with a roller (2), the top of the base (1) is fixedly connected with a radiation lamp (4), both sides of the top of the base (1) are respectively provided with a hydraulic fixed rod (3), the inner side of the hydraulic fixed rod (3) is movably connected with a hydraulic movable rod (10), the top of the hydraulic movable rod (10) is fixedly connected with a shell (8), the bottom of the shell (8) is provided with a glue solution channel (13), the inside of the shell (8) is provided with a shielding magnetic plate (6), the inner side of the shielding magnetic plate (6) is fixedly connected with a large electromagnet (5), the left side of the glue solution channel (13) is provided with a valve channel (7), the right side of the valve channel (7) is fixedly connected with a return spring (21), the right side of the return spring (21) is fixedly connected with an iron piston (22) movably connected with the inner wall of the valve channel (7), the right side fixedly connected with valve baffle (12) of iron piston (22), the bottom fixedly connected with of casing (8) scribbles board (14), the left side fixedly connected with trigger switch (15) of casing (8) bottom, trigger switch (15) is including setting up on its inner wall fixed connection's reset spring (17), the right side fixedly connected with of reset spring (17) and trigger switch (15) inner wall swing joint's permanent magnet (18), the equal fixedly connected with electric contact (16) of one end of permanent magnet (18) and trigger switch (15) inner wall, trigger switch (15) are including setting up at its inside little electro-magnet (19), the right side fixedly connected with solar panel (11) of trigger switch (15) bottom, the inboard fixedly connected with photo resistance assembly (20) of solar panel (11), casing (8) outside fixedly connected with solid fixed ring (9), the outer side of the fixed ring (9) is fixedly connected with a hydraulic movable rod (10).
2. The pressure-sensitive adhesive coating apparatus according to claim 1, characterized in that: the number of the hydraulic fixed rods (3) and the hydraulic movable rods (10) is four and the hydraulic fixed rods and the hydraulic movable rods are evenly distributed.
3. The pressure-sensitive adhesive coating apparatus according to claim 1, characterized in that: the number of the rollers (2) is two, and the rollers are symmetrically distributed relative to the smearing plate (14).
4. The pressure-sensitive adhesive coating apparatus according to claim 1, characterized in that: the irradiation lamp (4) is composed of a low-power LED light source with concentrated light and an aluminum reflecting layer which is evaporated outside in a concentrated mode.
5. The pressure-sensitive adhesive coating apparatus according to claim 1, characterized in that: the shielding magnetic plate (6) is cup-shaped, and the shielding magnetic plate (6) is made of nickel-iron alloy.
6. The pressure-sensitive adhesive coating apparatus according to claim 1, characterized in that: the shape of the light gathering plate (11) is funnel-shaped, and a funnel opening is vertically downward.
7. The pressure-sensitive adhesive coating apparatus according to claim 1, characterized in that: the inner side of the iron piston (22) is made of iron alloy, and the outer side of the iron piston is made of sealing rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021782418.XU CN213943708U (en) | 2020-08-24 | 2020-08-24 | Adhesive sticker coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021782418.XU CN213943708U (en) | 2020-08-24 | 2020-08-24 | Adhesive sticker coating device |
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| Publication Number | Publication Date |
|---|---|
| CN213943708U true CN213943708U (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021782418.XU Active CN213943708U (en) | 2020-08-24 | 2020-08-24 | Adhesive sticker coating device |
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| Country | Link |
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| CN (1) | CN213943708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114226158A (en) * | 2021-11-12 | 2022-03-25 | 武汉海川创智科技有限公司 | Adhesive sticker coating equipment for anti-counterfeiting thermosensitive label |
-
2020
- 2020-08-24 CN CN202021782418.XU patent/CN213943708U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114226158A (en) * | 2021-11-12 | 2022-03-25 | 武汉海川创智科技有限公司 | Adhesive sticker coating equipment for anti-counterfeiting thermosensitive label |
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