CN112691839A

CN112691839A - Switching coating device of adhesive sticker

Info

Publication number: CN112691839A
Application number: CN201911009831.4A
Authority: CN
Inventors: 何智明
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2021-04-23

Abstract

The invention discloses a switching coating device of non-setting adhesive, which comprises a glue groove and a roller set, wherein a leading-in roller is movably arranged at the top of one side of the glue groove, the roller set is arranged at the inner side of the glue groove, a leading-out roller is movably arranged at the top of the other side in the glue groove, a glue scraping mechanism is arranged in the glue groove, a stirring mechanism is arranged at the bottom of the interior of the glue groove, the roller set comprises a glue rolling roller, a pressing roller, a turning roller and a switching roller, the glue rolling roller, the pressing roller, the turning roller and the switching roller are sequentially arranged at the inner side of the glue groove, a rotating shaft of the switching roller is movably connected with a connecting rod, and the glue scraping mechanism comprises a first support rod, a bolt, a first scraper blade, a second support rod and a. The switching coating device for the non-setting adhesive has the function of stirring the adhesive solution, avoids the adhesive solution from precipitating, can prevent the adhesive solution from being dried and fixed on the second scraper plate, and is beneficial to use.

Description

Switching coating device of adhesive sticker

Technical Field

The invention relates to the field of coating switching devices, in particular to a coating switching device for adhesive sticker.

Background

The switching coating device of the non-setting adhesive is a device for switching the coating when the non-setting adhesive is produced, the non-setting adhesive is also called self-adhesive label material, a composite material which takes paper, film or special material as the plus material, the back is coated with adhesive, and silicon-coated protective paper as the base paper, and because the thickness of the adhesive required by each place where the non-setting adhesive is used is different, the thickness of the adhesive needs to be changed by using the coating switching device; the existing adhesive sticker does not have a stirring function when being used for gluing, easily causes the adhesive sticker to precipitate, is not beneficial to switching the thickness, does not have a heating device, easily dries and solidifies glue solution on the scraper, easily influences the effect of scraping the glue by the scraper and is not beneficial to use.

Disclosure of Invention

The invention mainly aims to provide a switching coating device of non-setting adhesive, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a switching coating device of non-setting adhesive, includes gluey groove and roller set, one side top position movable mounting in gluey groove has the introduction roller, the roller set sets up in the inboard in gluey groove, the inside opposite side top position movable mounting in gluey groove has the extraction roller, the inside in gluey groove is equipped with scrapes gluey mechanism, the inside bottom position in gluey groove is equipped with rabbling mechanism.

Preferably, the roller set comprises a rubber rolling roller, a pressing roller, a turning roller and a switching roller, the rubber rolling roller, the pressing roller, the turning roller and the switching roller are sequentially arranged on the inner side of the rubber groove, and a rotating shaft of the switching roller is movably connected with a connecting rod.

Preferably, the frictioning mechanism is including first branch, bolt, first scraper blade, second branch and second scraper blade, first branch and second branch fixed mounting are in the inside bottom position of gluey groove, bolt threaded connection is at the top of first branch, first scraper blade fixed connection is in the one end of bolt, second scraper blade fixed connection is on the top of second branch.

Preferably, the resistance heating wire is fixedly installed inside the second scraper, and the heat insulation head is fixedly installed at the top of the inside of the second scraper.

Preferably, the stirring mechanism comprises a motor, a stirring shaft, a stirring paddle and a bearing, the motor is fixedly installed outside the glue tank, one end of the stirring shaft is fixedly connected with an output shaft of the motor, the other end of the stirring shaft is movably connected inside the glue tank through the bearing, and the stirring paddle is fixedly connected outside the stirring shaft.

Preferably, the second scraper blade vertically corresponds to the switching roller, and a support frame is arranged between the motor and the glue groove.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, the glue solution can be stirred in the gluing process through the arranged stirring mechanism, the phenomenon of precipitation of the glue solution is avoided, and the glue solution is more beneficial to use.

Drawings

FIG. 1 is a schematic view of the overall structure of a switching coating device of a non-setting adhesive of the present invention;

FIG. 2 is an enlarged view of a connection structure of a first support rod and a bolt of the switching coating device of the non-setting adhesive of the invention;

fig. 3 is a schematic view of the internal structure of the second scraper of the coating switching device of the non-setting adhesive of the present invention.

In the figure: 1. a glue groove; 2. introducing a roller; 3. a roller set; 4. a glue rolling roller; 5. a compression roller; 6. a turning roll; 7. a connecting rod; 8. a drawing-out roller; 9. switching the rollers; 10. a glue scraping mechanism; 11. a first support bar; 12. a bolt; 13. a first squeegee; 14. a second support bar; 15. a second squeegee; 16. resistance heating wires; 17. a thermal insulation head; 18. a stirring mechanism; 19. a motor; 20. a stirring shaft; 21. a stirring paddle; 22. and a bearing.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a switching coating device for non-setting adhesive comprises a glue tank 1 and a roller set 3, wherein a leading-in roller 2 is movably mounted at the top of one side of the glue tank 1, the roller set 3 is arranged at the inner side of the glue tank 1, a leading-out roller 8 is movably mounted at the top of the other side in the glue tank 1, a glue scraping mechanism 10 is arranged in the glue tank 1, and a stirring mechanism 18 is arranged at the bottom of the glue tank 1;

the roller group 3 comprises a rubber rolling roller 4, a pressing roller 5, a turning roller 6 and a switching roller 9, the rubber rolling roller 4, the pressing roller 5, the turning roller 6 and the switching roller 9 are sequentially arranged on the inner side of the rubber groove 1, and a rotating shaft of the switching roller 9 is movably connected with a connecting rod 7; the glue scraping mechanism 10 comprises a first support rod 11, a bolt 12, a first scraper 13, a second support rod 14 and a second scraper 15, the first support rod 11 and the second support rod 14 are fixedly arranged at the bottom of the inside of the glue groove 1, the bolt 12 is in threaded connection with the top of the first support rod 11, the first scraper 13 is fixedly connected with one end of the bolt 12, and the second scraper 15 is fixedly connected with the top end of the second support rod 14; a resistance heating wire 16 is fixedly installed inside the second scraper 15, a heat insulation head 17 is fixedly installed at the top position inside the second scraper 15, and the second scraper 15 can be heated through the arrangement of the resistance heating wire 16, so that the phenomenon that glue liquid scraped by the second scraper 15 is dry and solid is avoided, the glue scraping effect of the second scraper 15 is avoided being influenced, and the using effect is better; the stirring mechanism 18 comprises a motor 19, a stirring shaft 20, a stirring paddle 21 and a bearing 22, the motor 19 is fixedly arranged outside the glue tank 1, one end of the stirring shaft 20 is fixedly connected with an output shaft of the motor 19, the other end of the stirring shaft 20 is movably connected inside the glue tank 1 through the bearing 22, the stirring paddle 21 is fixedly connected outside the stirring shaft 20, and through the arrangement of the stirring mechanism 18, glue solution can be stirred in the gluing process, so that the phenomenon of precipitation of the glue solution is avoided, and the use is facilitated; the second scraper 15 vertically corresponds to the switching roller 9, and a support frame is arranged between the motor 19 and the glue groove 1.

It should be noted that the invention is a non-setting adhesive switching coating device, when in use, firstly the material is introduced by the introducing roller 2, the material is introduced to the lower part of the press roller 5 after passing through the glue rolling roller 4, then the material is introduced to the lower part of the switching roller 9 through the turning roller 6, and finally the material is led out through the leading-out roller 8, when the material is contacted with the glue rolling roller 4, the glue rolling roller 4 rotates to stick glue solution on the inner part of the glue groove 1, meanwhile, when the material rotates, the redundant glue solution is scraped by the first scraper 13, so that the glue solution is adhered to the material, when the material passes through the position of the switching roller 9, the glue solution is scraped by the second scraper 15, on one hand, the phenomena of unevenness, air bubbles and the like can be avoided, on the other hand, the glue solution thickness can be controlled more accurately, when the coating thickness needs to be switched, firstly the bolt 12 is rotated, the distance between the first scraper 13 and the, then moving connecting rod 7, can adjust the distance between switching roll 9 and the second scraper blade 15, the distance is big more, the thickness of rubber coating is big more, can follow needs to switch over glue solution thickness, in the rubber coating, motor 19 drives (mixing) shaft 20 and rotates, thereby drive stirring rake 21 and rotate, can stir the inside glue solution of glue groove 1, avoid the phenomenon that the glue solution appears deposiing, secondly resistance heating wire 16 heats the outside of second scraper blade 15, can avoid the glue solution to do admittedly in the outside of second scraper blade 15, avoid influencing the frictioning effect, thermal-insulated head 17 can avoid heat transfer to the top of second scraper blade 15 simultaneously, can not lead to the fact the influence to the material of rubber coating, the practicality is higher.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a switching coating device of non-setting adhesive which characterized in that: including gluey groove (1) and roller set (3), one side top position movable mounting who glues groove (1) has introduction roller (2), roller set (3) set up in the inboard of gluing groove (1), the inside opposite side top position movable mounting who glues groove (1) has drawing-out roller (8), the inside of gluing groove (1) is equipped with scrapes gluey mechanism (10), the inside bottom position of gluing groove (1) is equipped with rabbling mechanism (18).

2. The switching coating device of non-setting adhesive of claim 1, characterized in that: the roller set (3) comprises a rubber rolling roller (4), a pressing roller (5), a turning roller (6) and a switching roller (9), the rubber rolling roller (4), the pressing roller (5), the turning roller (6) and the switching roller (9) are sequentially arranged on the inner side of the rubber groove (1), and a rotating shaft of the switching roller (9) is movably connected with a connecting rod (7).

3. The switching coating device of non-setting adhesive of claim 1, characterized in that: scrape gluey mechanism (10) including first branch (11), bolt (12), first scraper blade (13), second branch (14) and second scraper blade (15), first branch (11) and second branch (14) fixed mounting are in the inside bottom position of gluing groove (1), bolt (12) threaded connection is at the top of first branch (11), first scraper blade (13) fixed connection is in the one end of bolt (12), second scraper blade (15) fixed connection is on the top of second branch (14).

4. The switching coating device of non-setting adhesive of claim 3, wherein: the inside fixed mounting of second scraper blade (15) has resistance heating wire (16), the inside top position fixed mounting of second scraper blade (15) has thermal-insulated head (17).

5. The switching coating device of non-setting adhesive of claim 4, wherein: rabbling mechanism (18) are including motor (19), (mixing) shaft (20), stirring rake (21) and bearing (22), motor (19) fixed mounting is in the outside of gluey groove (1), the one end of (mixing) shaft (20) and the output shaft fixed connection of motor (19), the other end of (mixing) shaft (20) passes through bearing (22) swing joint in the inside of gluey groove (1), stirring rake (21) fixed connection is in the outside of (mixing) shaft (20).

6. The switching coating device of non-setting adhesive of claim 5, wherein: the second scraper (15) vertically corresponds to the switching roller (9), and a support frame is arranged between the motor (19) and the glue groove (1).