CN220126689U - Automatic glue coating device - Google Patents
Automatic glue coating device Download PDFInfo
- Publication number
- CN220126689U CN220126689U CN202321470517.8U CN202321470517U CN220126689U CN 220126689 U CN220126689 U CN 220126689U CN 202321470517 U CN202321470517 U CN 202321470517U CN 220126689 U CN220126689 U CN 220126689U
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- CN
- China
- Prior art keywords
- glue
- scraper
- roller
- frame
- rubber roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000003292 glue Substances 0.000 title claims abstract description 90
- 239000011248 coating agent Substances 0.000 title claims abstract description 18
- 238000000576 coating method Methods 0.000 title claims abstract description 18
- 238000007790 scraping Methods 0.000 claims abstract description 18
- 238000010030 laminating Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004026 adhesive bonding Methods 0.000 description 5
- 238000010073 coating (rubber) Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses an automatic glue coating device which comprises a glue tank and a glue applying roller rotatably arranged above the glue tank, wherein a glue scraping roller is rotatably arranged above the glue tank, the glue scraping roller is arranged close to the glue applying roller, a control gap for controlling the thickness of glue is formed between the glue scraping roller and the glue applying roller, a scraper is arranged above the glue scraping roller and is attached to the roller surface of the glue scraping roller so as to scrape the glue on the glue scraping roller, bearing seats are arranged at two ends of the glue scraping roller and are slidably arranged on an external rack so as to drive the glue scraping roller to slide, and then the gap between the glue scraping roller and the glue applying roller is adjusted. According to the automatic glue coating device, the effect of adjustable glue thickness on the glue applying roller can be effectively achieved through the arrangement of the glue scraping roller and the bearing seat.
Description
Technical Field
The utility model relates to a glue coating device, in particular to an automatic glue coating device.
Background
The film is adhered or stuck on the surface of the packaging box, so that the surface of the packaging box is smoother and brighter, and before the film is used, the surface of the film needs to be glued by a gluing device.
Through retrieving, the patent number is CN212041209U, and the name is the utility model of a rubber coating device of laminating machine, which comprises a frame, be equipped with material feeding unit, rubber coating device, heating device and heat sink in proper order in the frame, rubber coating device includes glue dish, rubber roll and the first driving piece of drive rubber roll, the rubber roll sets up in glue dish top and contacts with the interior glue water phase of glue dish, the rubber roll top is equipped with guide plate and export board along the same horizontal position in proper order of paper feeding direction, rubber roll is close to guide plate one side and is equipped with the scraper, discovers through research analysis, though having the advantage of production and processing convenience, saves the glue again, still has following shortcoming to a certain extent, like:
in the process of gluing the film, the leftover materials of the film cannot be cut off and collected, so that personnel cannot directly use the film after gluing treatment, and further, the personnel is required to cut the film later, and the use of the personnel is inconvenient;
the glue on the glue roller is scraped directly through the scraper, when the contact area of the known glue roller and the glue is larger, the glue on the outer side of the glue roller is more and more attached, when the glue roller works for a long time, the glue on the outer side can be gradually solidified, so that the glue coated on the film is thicker, and the glue coating quality of the film can be affected to a certain extent.
Therefore, the patent number 202222366655.3 in the prior art and the patent name of the utility model of the film gluing device of the laminating machine disclose the following technical scheme that the effect of uniform glue thickness on the glue roller is realized through hanging the device, however, the glue gluing device with the structure can solve the problem that the glue thickness on the glue roller is not adjustable because the mutual positions of the scraper and the glue roller are fixed.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide an automatic glue coating device with adjustable thickness on a glue roller.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic coating device of glue, includes glue groove and rotatable setting up the rubberizing roller in glue groove top, the top of glue groove still rotatable be equipped with the frictioning roller, the frictioning roller is close to the rubberizing roller setting, forms the control clearance that is used for controlling glue thickness with the rubberizing roller between, the top of frictioning roller is equipped with the scraper, the scraper laminating sets up on the roll surface of frictioning roller to scrape the glue on the frictioning roller, the both ends of frictioning roller all are equipped with the bearing frame, the setting that the bearing frame can slide is in outside frame, in order to drive the frictioning roller and slide, and then adjusts the clearance between frictioning roller and the rubberizing roller.
As a further improvement of the utility model, one side of the bearing seat is in threaded connection with an adjusting screw, an adjusting base is sleeved on the adjusting screw, the adjusting base is fixedly arranged on an external frame, one side of the adjusting base, which faces away from the adjusting screw, is fixedly provided with an adjusting motor, and a rotating shaft of the adjusting motor is in coaxial linkage with the adjusting screw to drive the adjusting screw to rotate on the adjusting base.
As a further improvement of the utility model, the scraper comprises a scraper shaft, a scraper rest and a cutter plate, wherein the scraper rest is fixedly arranged on the bearing seat, the end part of the scraper shaft is connected to the scraper rest in a lifting manner and is positioned above the rubber scraping roller, and the cutter plate is fixedly arranged on the lower side surface of the scraper shaft.
As a further improvement of the utility model, the scraper rest is connected with a screw in a threaded manner, one end of the screw is coaxially fixed with a five-star rotating wheel, and the other end of the screw is propped against the end part of the scraper shaft after penetrating through the scraper rest.
As a further improvement of the utility model, the end part of the scraper shaft is sleeved with a rotating base, the rotating base is slidably arranged in the scraper frame, the rotating base is connected with one side of the scraper frame far away from the screw rod through a spring, the rotating base is connected with a locking handle in a threaded manner, and the end part of the locking handle is screwed into the rotating base and abuts against the side wall of the end part of the scraper shaft so as to axially position the scraper shaft and the rotating base.
The automatic glue applying device has the beneficial effects that the automatic glue applying effect can be effectively realized through the arrangement of the glue tank and the glue applying roller, the glue thickness of the glue applying roller can be effectively controlled through the arrangement of the glue scraping roller and the scraper, the width of a gap between the glue scraping roller and the glue applying roller can be effectively changed through the arrangement of the bearing seat, the thickness of glue attached to the glue applying roller is further adjusted, and the application range of the coating device is effectively increased.
Drawings
Fig. 1 is a schematic structural view of an automatic glue coating device according to the present utility model;
fig. 2 is a schematic structural view of the doctor roller in fig. 1.
Detailed Description
The utility model will be further described in detail with reference to examples of embodiments shown in the drawings.
Referring to fig. 1 to 2, an automatic glue coating device of this embodiment includes glue tank 1 and rotatable rubberizing roller 2 of setting in glue tank 1 top, glue tank 1's top is still rotatable to be equipped with the rubberizing roller 3, the rubberizing roller 3 is close to rubberizing roller 2 setting, forms the control clearance that is used for controlling glue thickness with rubberizing roller 2 between, the top of rubberizing roller 3 is equipped with scraper 4, the laminating of scraper 4 sets up on the roll surface of rubberizing roller 3 to scrape the glue on the rubberizing roller 3, the both ends of rubberizing roller 3 all are equipped with bearing frame 5, the setting that bearing frame 5 slidable is in the outside frame, in order to drive the rubberizing roller 3 and slide, and then adjust the clearance between rubberizing roller 3 and the rubberizing roller 2, through the setting of above-mentioned structure, alright effectual realization rubberizing roller of an adjustment rubberizing thickness.
As a concrete implementation mode of improvement, one side threaded connection of bearing frame 5 has adjusting screw 51, the cover is equipped with adjusting base 52 on the adjusting screw 51, adjusting base 52 fixed mounting is in the outside frame, adjusting motor 53 is fixed with to one side that adjusting base 52 was carried away from adjusting screw 51, and the pivot and the coaxial linkage of adjusting screw 51 of this adjusting motor 53 drive adjusting screw 51 and rotate on adjusting base 52, through the setting of above-mentioned structure, can effectually realize the effect of automatic adjusting bearing frame 5 position, has further made things convenient for the use to the device.
As an improved specific embodiment, the doctor blade 4 includes a doctor blade shaft 41, a doctor blade frame 42 and a blade plate 43, the doctor blade frame 42 is fixedly mounted on the bearing seat 5, the end portion of the doctor blade shaft 41 is connected to the doctor blade frame 42 in a lifting manner and is located above the doctor blade roller 3, and the blade plate 43 is fixedly mounted on the lower side surface of the doctor blade shaft 41, so that the thickness of the glue remaining on the doctor blade roller 3 can be changed through the arrangement of the structure, and the application range of the device can be further expanded.
As an improved specific embodiment, the scraper frame 42 is screwed with a screw 44, one end of the screw 44 is coaxially fixed with a five-star runner 45, and the other end of the screw passes through the scraper frame 42 and abuts against the end of the scraper shaft 41, and by the arrangement of the structure, a user can adjust the thickness of the glue on the scraping roller 3 by rotating the five-star runner 45 by hand.
As a modified specific embodiment, the end of the doctor shaft 41 is sleeved with a rotating base 46, the rotating base 46 is slidably disposed in the doctor frame 42, the rotating base 46 is connected with one side of the doctor frame 42 far away from the screw 44 through a spring, a locking handle 47 is screwed on the rotating base 46, the end of the locking handle 47 is screwed into the rotating base 46 and abuts against the side wall of the end of the doctor shaft 41, so that the axial positioning is performed between the doctor shaft 41 and the rotating base 46, and by the arrangement of the structure, the distance between the knife plate 43 and the doctor roller 3 can be further adjusted by adjusting the rotating angle of the doctor shaft 41, so that the glue distribution adjustment on the doctor roller 3 is further expanded.
To sum up, in the automatic coating device of this embodiment, through the setting of the bearing frame 5, the effect of adjustable clearance between the doctor roller 3 and the upper rubber roller 2 can be effectively realized, and the effect of adjustable glue thickness on the upper rubber roller 2 can be effectively realized.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (5)
1. The utility model provides an automatic coating device of glue, includes glue groove (1) and rotatable rubberizing roller (2) of setting in glue groove (1) top, its characterized in that: the utility model discloses a glue groove, including glue groove (1) and upper rubber roller (2), glue groove (1) top still rotatable is equipped with and scrapes rubber roller (3), scrape rubber roller (3) and be close to upper rubber roller (2) setting, form the control clearance that is used for controlling glue thickness between upper rubber roller (2), the top of scraping rubber roller (3) is equipped with scraper (4), scraper (4) laminating sets up on the roll surface of scraping rubber roller (3) to scrape the glue on scraping rubber roller (3), the both ends of scraping rubber roller (3) all are equipped with bearing frame (5), bearing frame (5) slidable set up in the outside frame, in order to drive and scrape rubber roller (3) and slide, and then adjust the clearance between scraper roller (3) and upper rubber roller (2).
2. The automatic glue coating device of claim 1, wherein: one side threaded connection of bearing frame (5) has adjusting screw (51), the cover is equipped with adjusting base (52) on adjusting screw (51), adjusting base (52) fixed mounting is in outside frame, adjusting motor (53) are fixed with in one side of adjusting base (52) dorsad adjusting screw (51), the pivot and the coaxial linkage of adjusting screw (51) of this adjusting motor (53), drive adjusting screw (51) and rotate on adjusting base (52).
3. The automatic glue coating device of claim 2, wherein: the scraper (4) comprises a scraper shaft (41), a scraper frame (42) and a cutter plate (43), wherein the scraper frame (42) is fixedly arranged on the bearing seat (5), the end part of the scraper shaft (41) is connected to the scraper frame (42) in a lifting mode and is positioned above the scraper roller (3), and the cutter plate (43) is fixedly arranged on the lower side face of the scraper shaft (41).
4. A glue automatic coating apparatus as defined in claim 3 wherein: the scraper frame (42) is connected with a screw rod (44) in a threaded mode, one end of the screw rod (44) is coaxially fixed with a five-star rotating wheel (45), and the other end of the screw rod passes through the scraper frame (42) and abuts against the end portion of the scraper shaft (41).
5. The automatic glue coating device of claim 4, wherein: the end part of the scraper shaft (41) is sleeved with a rotating base (46), the rotating base (46) is slidably arranged in the scraper frame (42), the rotating base (46) is connected with one side, far away from the screw rod (44), of the scraper frame (42) through a spring, a locking handle (47) is connected to the rotating base (46) in a threaded mode, and the end part of the locking handle (47) is screwed into the rotating base (46) and abuts against the side wall of the end part of the scraper shaft (41) so as to axially position the scraper shaft (41) and the rotating base (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321470517.8U CN220126689U (en) | 2023-06-09 | 2023-06-09 | Automatic glue coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321470517.8U CN220126689U (en) | 2023-06-09 | 2023-06-09 | Automatic glue coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220126689U true CN220126689U (en) | 2023-12-05 |
Family
ID=88950020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321470517.8U Active CN220126689U (en) | 2023-06-09 | 2023-06-09 | Automatic glue coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220126689U (en) |
-
2023
- 2023-06-09 CN CN202321470517.8U patent/CN220126689U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |