CN208712060U - A kind of hot glue roller - Google Patents
A kind of hot glue roller Download PDFInfo
- Publication number
- CN208712060U CN208712060U CN201821216268.9U CN201821216268U CN208712060U CN 208712060 U CN208712060 U CN 208712060U CN 201821216268 U CN201821216268 U CN 201821216268U CN 208712060 U CN208712060 U CN 208712060U
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- glue
- recess
- roll body
- hot glue
- glue roller
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Abstract
The utility model discloses a kind of hot glue rollers, including roll shaft and roll body, the multiple recess being intervally arranged are provided on the outer surface that the roll body is contacted with object to be coated, each recessed shape is identical, the depth of the recess, and the setting of two neighboring recess spacing distance, so that the object to be coated is by uniform gluing.The utility model can realize that gluing is uniform, label firm pasting, reduce glue waste, save the cost, it is easy to clean to first use under the influence of not, it do not influenced by glue viscosity, reach uniform sizing, improve gluing efficiency, the label and bottle body being glued after gluing stick beneficial effect securely not easily to fall off.
Description
Technical field
The utility model relates to label gluing technical field more particularly to a kind of hot glue rollers.
Background technique
Hot glue roller is to be internally provided with heating device, Ke Yiyan for the device for label gluing in automatic production line
The setting time of long glue, the decorative pattern of hot glue roller surface setting are used for hot glue roller under gluing job state, can be equal by glue
Even is applied on label.Decorative pattern used by hot glue roller in the prior art is usually the grid of 1.2 × 1.2mm, lines
Depth about 0.2-0.3mm.Often there is the non-uniform phenomenon of label gluing under such structure setting, when serious even
It will lead to label to be pasted not strongly solid technical problem；In addition, the glue of the extra coating in part can also be to being attached on hot glue roller
Glue causes to waste.Further, after this gluing, if cleaning is not in time, when reusing, glue is formed a scab in hot glue
Roller outer surface, causes grid lines unintelligible, further causes gluing uneven, is solved in a manner of increasing glue viscosity
The waste of glue can be further resulted in by stating technical problem also.
Therefore it provides a kind of hot glue roller just becomes those skilled in the art for overcoming above-mentioned at least one technological deficiency
Urgent problem to be solved.
Utility model content
The purpose of the utility model is to provide a kind of hot glue rollers, comprising: gluing is uniform, label firm pasting, reduces glue
Waste, save the cost, the beneficial effect convenient for cleaning to first use under the influence of not.
To achieve the goals above: the utility model provides a kind of hot glue roller, including roll shaft and roll body, the roll body with to
The multiple recess being intervally arranged are provided on the outer surface of coated object contact, each recessed shape is identical, the recess
The setting of depth and two neighboring recess spacing distance, so that the object to be coated is by uniform gluing.
Further, the recess 3 is hemisphere recess 3.
Further, the spacing distance is respectively less than the 1/3 of 3 depth of the recess.
Further, the hemisphere recess is diameter 0.5-1mm, and the hemisphere of depth 0.04-0.08mm is recessed.
Further, the hemisphere recess is diameter 0.6mm, and the hemisphere that depth is 0.06mm is recessed.
Further, it is parallel on the axis direction of the hot glue roller and is fixedly installed at least one row brush, the row brush
Bristle offset with the roll body outer surface；The row brush is fixedly connected with the roll shaft by bearing.
Further, it is parallel on the axis direction of the hot glue roller and is fixedly installed at least one glue scraping plate, it is described to scrape
The plate face edge and the outer surface of the roll body of offset plate offset；The glue scraping plate is fixedly connected with the roll shaft by bearing.
The utility model is had the beneficial effect that brought by a kind of hot glue roller by providing:
(1) in the above-mentioned technical solutions, when label, which is transferred into, to be in contact with the outer surface of roll body 1, the appearance of roll body 1
The glue dipped is coated in the back side of label by face.It is provided with and is intervally arranged on the outer surface that the roll body 1 is contacted with object to be coated
Multiple recess 3,3 shapes of each recess are identical, 3 spacing distances of depth and two neighboring recess of the recess 3
Setting so that the object to be coated is by uniform gluing.Its back side is by uniform coating gluing when label being caused to be in contact with hot glue roller
Film, that pastes when being finally attached to label on product is more secured.
(2) in based on the above-mentioned technical proposal, the recess 3 is hemisphere recess 3, in the operating condition, can be in hot glue
Roller adsorbs suitable glue when dipping glue, its back side is glued by more uniform coating when label being caused to be in contact with hot glue roller
Film, that pastes when being finally attached to label on product is stronger.
(3) in based on the above-mentioned technical proposal, the preferably described spacing distance is respectively less than the 1/3 of 3 depth of the recess,
Under working condition, suitable glue can be adsorbed when hot glue roller dips glue, it is carried on the back when label being caused to be in contact with hot glue roller
By glue film in more uniform coating, that pastes when being finally attached to label on product is stronger in face.
(4) in based on the above-mentioned technical proposal, diameter 0.5-1mm, depth 0.04-0.08mm are set in the outer surface of roll body 1
Hemisphere recess 3, glue film more uniform out can be sticked when roll body picks up glue, so further solve how
It the technical issues of more uniform smearing glue in the label back side, pastes more secured when being finally attached to label on product, is not easy
It falls off.
(5) in based on the above-mentioned technical proposal, diameter 0.6mm is set in the outer surface of roll body 1, depth is the hemisphere of 0.06mm
Body recess 3, the film thickness sticked when roll body picks up glue out is best, is remained on the outer surface of roll body after contacting with label
Glue minimum number, while cleaning convenient for the later period to roll body surface residual glue, moreover it is possible to further reduction label
De- mark rate after attaching.
(6) based on the above-mentioned technical proposal, when label is transferred into the outer surface of roll body 1, and is in contact with roll body 1, roller
The glue dipped is coated in the back side of label by body 1, is parallel to the row brush being fixedly installed on the axis direction of the hot glue roller, is used
In brushing out the glue dipped on roll body 1 on roll body, thickness is moderate, and the equally distributed glue film of glue is each convenient for the label back side
Position can obtain the uniform glue film of thickness from roll body, so that it is more secured to paste label, while also be avoided that
As glue dip it is excessive and caused by waste, and final label is pasted not strongly solid problem；In addition, improved hot glue roller
It does not influenced by glue viscosity in use, achieve the purpose that uniform gluing.In addition to this, when hot glue roller use finishes, glue
It can still be attached on the outer surface of roll body 1, will cause the glue that the surface texture of roll body 1 is solidified if not obtaining clearing up in time
Liquid is filled and led up, and then influences the normal use of hot glue roller next time；The setting of row brush 4 can facilitate the automatically cleaning operation of roll body 1, only
The rotation of roll body 1 need to be allowed to contact cleaning agent, the technical effect of high-efficiency cleaning roll body outer surface can be reached.
(7) in based on the above-mentioned technical proposal, when hot glue roller dip glue it is excessive when, be parallel to the axis side of the hot glue roller
It is fixedly installed at least one glue scraping plate upwards, the plate face edge and the outer surface of the roll body of the glue scraping plate offset；It is described
Glue scraping plate is fixedly connected with the roll shaft by bearing.Glue scraping plate will not be rotated with the rotation of hot glue roller.Therefore, described to scrape
Offset plate scrapes off glue extra on the outer surface of hot glue roller, keeps the outer surface glue of hot glue roller more uniform, to make label
On the glue that dips uniformly finally realize label firm pasting, realize the beneficial effect of not degumming.
Detailed description of the invention
Fig. 1 is a kind of hot glue roller entirety positive structure schematic provided by the utility model；
Fig. 2 is the structural schematic diagram that a kind of hot glue roller strap provided by the utility model has row brush；
Fig. 3 is the structural schematic diagram that a kind of hot glue roller strap provided by the utility model has glue scraping plate.
In above-mentioned attached drawing: 1, roll body, 2, roll shaft, 3, hemisphere recess, 4, row brush, 5, bearing, 6, glue scraping plate.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
As shown in Figure 1, a kind of hot glue roller, including roll shaft 2 and roll body 1, the outer surface that the roll body 1 is contacted with object to be coated
On be provided with the multiple recess 3 being intervally arranged, 3 shapes of each recess are identical, it is described recess 3 depth and adjacent two
The setting of 3 spacing distances of a recess, so that the object to be coated is by uniform gluing, and due to that can dip glue in hot glue roller
When adsorb suitable glue, its back side coats upper glue film by uniform when label being caused to be in contact with hot glue roller, finally pastes label
That pastes when on product is more secured.
Further, the recess 3 is recessed for hemisphere.It should be understood that above-mentioned hemisphere recess is only that this is practical
Optimum structure form employed in novel, but the utility model protection is also fallen into according to the recess of prior art other shapes structure
In range.
Preferably, the spacing distance is respectively less than the 1/3 of 3 depth of the hemisphere recess, in working condition Shi Dangbiao
When the outer surface that label are transferred into hot glue roller is in contact, the glue dipped is coated in back side on label by the roll body 1 of hot glue roller, due to
Evenly arranged hemisphere recess 3 is provided on the outer surface that roll body 1 is used to contact with label, needed for the rotation with hot glue roller
Glue can bring into multiple hemispheres recess 3 and the boundary of each hemisphere recess 3 is formed by region, mark
The appearance face contact of label and roll body 1, is applied to label back side for glue, it should be noted that hemisphere recess 3 is covered with entirely
On the outer surface of the roll body 1, realizing makes uniformly to be stained with glue on label, it is carried on the back when label being caused to be in contact with hot glue roller
Face coats upper glue film, firm pasting when being finally attached to label on product by uniform.
Further, hemisphere recess 3 is diameter 0.5-1mm, the hemisphere recess 3 of depth 0.04-0.08mm,
It is that inventor obtains after ten hundreds of experiment and practice, applies in hot glue roller in beverage bottle bottle body label gluing process
In, how to make the optimum value range for being applied to label back side that glue is more uniform, using the hot glue roller of rear above structure size
Label after capable of making gluing is pasted stronger when being pasted on product, is effectively overcome the caducous technology of label and is asked
Topic.
Further, more preferred structured data is that diameter 0.6mm is made in hemisphere recess 3, and depth is
The hemisphere recess 3 of 0.06mm, the film thickness sticked at this time when roll body picks up glue out is best, remaining after contacting with label
Glue minimum number on the outer surface of roll body, while cleaning convenient for the later period to roll body surface residual glue, moreover it is possible to
Further reduce the de- mark rate after label attaches.
Further, at least one row brush is fixedly installed as shown in Fig. 2, being parallel on the axis direction of the hot glue roller
4, the bristle of the row brush 4 and the outer surface of the roll body 1 offset；At least one described row brush 4 passes through bearing with the roll shaft 2
5 are fixedly connected, and during hot glue roller is to label gluing, when roll body 1 dips glue, will dip on roll body by row brush 4
After the glue brush taken, the glue dipped on roll body 1 is brushed out that thickness is moderate, and glue is uniform by the row brush 4 on roll body
The glue film of distribution can obtain the uniform glue film of thickness convenient for each position in the label back side, to make label from roll body 1
Firm pasting, at the same also avoid dipping as glue it is excessive caused by waste and final label be pasted not strongly solid problem,
In addition, improved hot glue roller is not influenced by glue viscosity in, achievees the purpose that uniformly to be glued, and in addition to this, hot glue
After roller use, glue is still depended on the outer surface of roll body 1, and do not clear up makes glue solidification be pasted onto roll body 1 for a long time
Outer surface on, filled and led up in hemisphere recess 3 because there is the glue of solidification, and then influence hot glue roller next time normal
It uses, influences working efficiency, the setting of row brush 4 facilitates the automatically cleaning operation of roll body 1, need to only allow the rotation of roll body 1 to be stained with cleaning agent, institute
It states row brush 4 and is fixedly connected with the roll shaft 2 by bearing 5, roll body 1 rotates and row brush 4 can't turn with the rotation of roll body 1
It is dynamic, brush cleaning is carried out on the outer surface of roll body, is reached high-efficiency cleaning roll body outer surface, is mitigated the effect of manual labor, no
Influence the technical effect of normal use next time.
It is understood that the quantity of the row brush 4 can be arranged according to the actual needs of those skilled in the art, institute
Stating row brush 4 can be connect with any end roll shaft 2 of hot glue roller by bearing, and position is arranged in row brush 4 as shown in Figure 3,
It is all connected by bearing 5 with row brush 4 and both ends roll shaft 2, as long as making the outer surface of roll body 1 and the bristle of row brush 4 when working condition
Comprehensive engagement.
Further, when hot glue roller dip glue it is excessive when, be parallel on the axis direction of the hot glue roller and be fixedly installed
There is at least one glue scraping plate, the plate face edge and the outer surface of the roll body of the glue scraping plate offset；The glue scraping plate with it is described
Roll shaft is fixedly connected by bearing.Glue scraping plate will not be rotated with the rotation of hot glue roller.Therefore, the glue scraping plate is by hot glue roller
Outer surface on extra glue scrape off, keep the outer surface glue of hot glue roller more uniform, to make the glue dipped on label
It is uniformly final to realize label firm pasting, realize the beneficial effect of not degumming.
The various embodiments described above are only preferred embodiments of the present invention, in the art, all to be based on this reality
With the changes and improvements in new technique scheme, should not exclude except the protection scope of the utility model.
Claims (7)
1. a kind of hot glue roller, including roll shaft (2) and roll body (1), which is characterized in that the roll body (1) contacted with object to be coated
The multiple recess (3) being intervally arranged are provided on outer surface, each described recess (3) shape is identical, the depth of the recess (3)
The setting of degree and two neighboring recess (3) spacing distance, so that the object to be coated is by uniform gluing.
2. hot glue roller according to claim 1, which is characterized in that the recess (3) is that hemisphere is recessed (3).
3. hot glue roller according to claim 2, which is characterized in that the spacing distance is respectively less than the hemisphere recess
(3) the 1/3 of depth.
4. hot glue roller according to claim 3, which is characterized in that the hemisphere recess (3) is diameter 0.5-1mm, deep
The hemisphere for spending 0.04-0.08mm is recessed (3).
5. hot glue roller according to claim 4, which is characterized in that the hemisphere recess (3) is diameter 0.6mm, depth
It is recessed (3) for the hemisphere of 0.06mm.
6. according to claim 1 to hot glue roller described in any one of 5, which is characterized in that be parallel to the axis of the hot glue roller
At least one row brush (4) is fixedly installed on line direction, the outer surface of the bristle and the roll body of the row brush (4) offsets；Institute
It states row brush and is fixedly connected with the roll shaft by bearing (5).
7. according to claim 1 to hot glue roller described in any one of 5, which is characterized in that be parallel to the axis of the hot glue roller
At least one glue scraping plate (6), the plate face edge of the glue scraping plate (6) and the outer surface of the roll body are fixedly installed on line direction
It offsets；The glue scraping plate (6) is fixedly connected with the roll shaft by bearing (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821216268.9U CN208712060U (en) | 2018-07-30 | 2018-07-30 | A kind of hot glue roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821216268.9U CN208712060U (en) | 2018-07-30 | 2018-07-30 | A kind of hot glue roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208712060U true CN208712060U (en) | 2019-04-09 |
Family
ID=65975483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821216268.9U Active CN208712060U (en) | 2018-07-30 | 2018-07-30 | A kind of hot glue roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208712060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974121A (en) * | 2021-03-01 | 2021-06-18 | 南京企航橡塑有限公司 | Applicator roll with self-cleaning function and use method thereof |
-
2018
- 2018-07-30 CN CN201821216268.9U patent/CN208712060U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974121A (en) * | 2021-03-01 | 2021-06-18 | 南京企航橡塑有限公司 | Applicator roll with self-cleaning function and use method thereof |
| CN112974121B (en) * | 2021-03-01 | 2022-03-08 | 南京企航橡塑有限公司 | Applicator roll with self-cleaning function and use method thereof |
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