CN220836413U - Glue groove for adhesive tape coating machine - Google Patents
Glue groove for adhesive tape coating machine Download PDFInfo
- Publication number
- CN220836413U CN220836413U CN202322574380.7U CN202322574380U CN220836413U CN 220836413 U CN220836413 U CN 220836413U CN 202322574380 U CN202322574380 U CN 202322574380U CN 220836413 U CN220836413 U CN 220836413U
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- China
- Prior art keywords
- glue
- stirring
- coating
- roller
- tank
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- 239000003292 glue Substances 0.000 title claims abstract description 65
- 239000011248 coating agent Substances 0.000 title claims abstract description 59
- 238000000576 coating method Methods 0.000 title claims abstract description 59
- 239000002390 adhesive tape Substances 0.000 title description 21
- 238000003756 stirring Methods 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 239000006260 foam Substances 0.000 claims description 8
- 210000005056 cell body Anatomy 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses a glue groove for a tape coater, and relates to the technical field of tape coaters. The utility model relates to a glue groove for a tape coater, which comprises a groove body, a coating mechanism and a stirring mechanism, wherein C-shaped plates are symmetrically welded at the left end and the right end of the groove body, an electric cylinder is fixedly arranged on the C-shaped plates, and the output end of the electric cylinder is connected with a piston rod. In order to solve the defect that a stirring mechanism and a coating roller cannot be adjusted when the glue storage tank is used, the electric steel belt moves the L-shaped plate downwards in the chute to adjust the position of the coating roller, the lower end of the coating roller can be guaranteed to be immersed in glue all the time until the glue in the tank is used up and filled up manually, the glue in the tank can be stirred through the stirring mechanism to prevent the glue from being layered for a long time, bubbles can be discharged from the glue while stirring, and the bubbles which are not discharged can be eliminated through defoaming holes, so that the coating uniformity is improved.
Description
Technical Field
The utility model relates to the technical field of adhesive tape coating machines, in particular to a glue groove for an adhesive tape coating machine.
Background
A tape coater is an apparatus for coating glue on the surfaces of various materials. The glue tank is one of the core components of the tape coater. It is generally made of a material having corrosion resistance and high temperature resistance, such as stainless steel or the like. The main function of the glue tank is to store glue and uniformly coat the glue on the surface of the adhesive tape by a coating roller or a rain-type spraying system.
Application number: the chinese patent of CN202022268692.1 proposes a glue storage tank for coating a protective film, which performs flow blocking deposition on impurities in glue solution passing through a flow guide channel through a deposition space, so as to effectively prevent impurities from entering the glue storage tank and being driven by a coating roller to be coated on a substrate, thereby ensuring the production quality of a product, however, the glue storage tank still has the following defects when in use:
1. the stirring mechanism is not arranged, layering can be caused when the glue is placed for a long time, uneven coating is caused, a large number of bubbles can be contained in the glue, and uneven coating surface can be caused if the glue is not treated;
2. The coating roller is fixed connection and can not be adjusted, when the liquid level of the glue is lower than the lower end of the coating roller due to long-time coating, the coating roller can not be immersed in the glue, and at the moment, the glue tank is filled with the glue manually at intervals, so that the use is inconvenient.
Therefore, in order to solve the defect that the adhesive storage tank is not provided with a stirring mechanism and the coating roller can not be adjusted when in use, a glue tank for an adhesive tape coating machine is required.
Disclosure of utility model
The utility model aims to provide a glue groove for a tape coater, which is characterized in that an L-shaped plate is driven by an electric steel belt to move downwards in a chute to realize the adjustment of the position of a coating roller, so that the lower end of the coating roller is always immersed in glue until the glue in the groove is filled up manually, the glue in the groove can be stirred by a stirring mechanism to prevent the glue from being layered for a long time, bubbles can be discharged from the glue while stirring, and the bubbles which are not discharged can be eliminated by a defoaming hole to improve the coating uniformity, so that the problems in the prior art are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The glue groove for the adhesive tape coating machine comprises a groove body, a coating mechanism and a stirring mechanism, wherein C-shaped plates are symmetrically welded at the left end and the right end of the groove body, an electric cylinder is fixedly arranged on the C-shaped plates, and the output end of the electric cylinder is connected with a piston rod;
The coating mechanism comprises two L-shaped plates, wherein the L-shaped plates are symmetrically arranged left and right, a compression roller and a coating roller are movably arranged between the two L-shaped plates from top to bottom in sequence, the upper end of the L-shaped plate is fixedly connected with the bottom end of a piston rod, and the bottom end of the coating roller is lifted and arranged in the groove body;
The stirring mechanism comprises a servo motor and stirring rollers, wherein the stirring rollers are arranged in number and are symmetrically arranged left and right, the servo motor is arranged on the outer wall of the tank body, the output end of the servo motor is connected with one stirring roller, the stirring rollers are movably connected with the inner wall of the tank body, one end of each stirring roller penetrates through the tank body and is connected with a chain wheel, and a chain is clamped outside the chain wheel.
Preferably, guide rollers are movably arranged at the front end and the rear end of the groove body.
Preferably, a chute matched with the L-shaped plate is arranged in the chute body, and the L-shaped plate and the chute form sliding connection.
Preferably, the side ring of stirring roller is around being equipped with the stirring leaf, the stirring leaf is platy and its surface has seted up a plurality of eliminating the bubble hole.
Preferably, the middle ends of the defoaming holes are gathered to form tightening holes, the upper ends and the lower ends of the tightening holes are outwards expanded to form flaring holes, and a plurality of bulges are arranged on the inner wall of the defoaming holes.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the glue tank for the adhesive tape coater, the lower end of the coating roller can be always soaked in glue through adjusting the position of the coating roller, then the glue solution is coated on the surface of the adhesive tape through rotation, so that when the glue liquid level is lower than the lower end of the coating roller due to long coating time, the glue tank is required to be filled up from time to time by people to ensure that the lower end of the coating roller is soaked in the glue, time and effort are consumed, and the coating efficiency is reduced;
2. This glue tank for tape coating machine, glue in the cell body can be stirred through rabbling mechanism, avoid glue to place for a long time and lead to the layering, simultaneously the stirring roller still helps gaseous discharge in the glue in the stirring, reduce the quantity of bubble, untimely exhaust bubble can get into the bubble that disappears when stirring, because the middle-end of eliminating the bubble tightens up can form pressure to the surface of bubble, also can puncture the surface of bubble with protruding contact for the bubble is crushed, reduces large-scale bubble's existence, improves the homogeneity of coating.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a cross-sectional front view of a tank of the present utility model;
FIG. 3 is a cross-sectional side view of the tank of the present utility model;
FIG. 4 is a schematic view of a stirring assembly according to the present utility model;
Fig. 5 is an enlarged view of fig. 4A of the present utility model.
In the figure: 1. a tank body; 11. a C-shaped plate; 12. a piston rod; 13. an electric cylinder; 14. a chute; 15. a guide roller; 2. a coating mechanism; 21. a pinch roller; 22. a coating roller; 23. an L-shaped plate; 3. a stirring mechanism; 31. a servo motor; 32. a stirring roller; 33. a sprocket; 34. a chain; 35. stirring the leaves; 36. eliminating foam holes; 361. flaring hole; 362. tightening the hole; 363. a protrusion.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order to solve the technical problem of how to adjust the position of the coating roller by the glue tank, please refer to fig. 1-3, the present embodiment provides the following technical scheme:
The utility model provides a glue groove for tape coating machine, includes cell body 1, coating mechanism 2 and rabbling mechanism 3, and the equal movable mounting of front and back end of cell body 1 has guide roll 15, and cell body 1 left and right sides both ends symmetry has welded C template 11, and fixed mounting has electric jar 13 on the C template 11, and the output of electric jar 13 is connected with piston rod 12.
The coating mechanism 2 comprises two L-shaped plates 23, the L-shaped plates 23 are symmetrically arranged left and right, a compression roller 21 and a coating roller 22 are movably arranged between the two L-shaped plates 23 from top to bottom in sequence, the upper end of the L-shaped plates 23 is fixedly connected with the bottom end of the piston rod 12, the bottom end of the coating roller 22 is lifted and arranged in the groove body 1, a sliding groove 14 matched with the L-shaped plates 23 is arranged in the groove body 1, and the L-shaped plates 23 and the sliding groove 14 form sliding connection.
Specifically, by starting the electric cylinder 13, the electric cylinder 13 drives the L-shaped plate 23 to move downwards under the limit of the chute 14 through the piston rod 12, and drives the coating roller 22 and the compacting roller 21 arranged between the L-shaped plate 23 to move downwards, so that the position of the coating roller 22 is adjusted, the bottom end of the coating roller 22 is always soaked in glue, and when the adhesive tape is conveyed by the guide roller 15 and the compacting roller 21, the coating roller 22 can coat the adhesive tape on the surface of the adhesive tape through rotation.
It should be noted that the guide roller 15 is provided to avoid contact between the adhesive tape and the wall edge of the adhesive tape groove during the conveyance, thereby improving the continuity of the adhesive tape conveyance.
In order to solve the technical problem of how the glue tank is used for stirring the glue, please refer to fig. 2-5, the present embodiment provides the following technical scheme:
the stirring mechanism 3 comprises a servo motor 31 and stirring rollers 32, wherein the stirring rollers 32 are arranged in a bilateral symmetry manner, the servo motor 31 is arranged on the outer wall of the tank body 1, the output end of the servo motor is connected with one stirring roller 32, the stirring roller 32 is movably connected with the inner wall of the tank body 1, one end of the stirring roller 32 penetrates through the tank body 1 and is connected with a chain wheel 33, and a chain 34 is clamped outside the chain wheel 33.
The stirring blade 35 is arranged around the side of the stirring roller 32, the stirring blade 35 is plate-shaped, a plurality of foam eliminating holes 36 are formed in the surface of the stirring blade 35, the middle ends of the foam eliminating holes 36 are gathered to form a tightening hole 362, the upper end and the lower end of the tightening hole 362 are outwards expanded to form a flaring hole 361, and a plurality of protrusions 363 are arranged on the inner wall of the foam eliminating hole 36.
Specifically, by starting the servo motor 31, the servo motor 31 drives the stirring rollers 32 to rotate, under the transmission of the chain wheel 33 and the chain 34, the two stirring rollers 32 can rotate, the stirring rollers 32 rotate to drive the stirring blades 35 on the surfaces of the stirring rollers to rotate, so that glue in the glue tank can be stirred, layering caused by long-term placement of the glue is avoided, the coating uniformity is improved, the discharge of gas in the glue is facilitated while stirring, the number of bubbles is reduced, and the smoothness of the surface of a coating is improved;
When bubbles which are not discharged in time pass through the foam eliminating holes 36, the bubbles can be contacted with the protrusions 363 and are punctured, when the bubbles travel to the middle end of the foam eliminating holes 36, the tightening holes 362 are gathered suddenly to bring huge pressure to the surfaces of the bubbles, so that the bubbles are crushed, the number of the bubbles remained in the glue is reduced, the existence of large bubbles is prevented, and the number of small bubbles is reduced.
Working principle: when the glue tank for the adhesive tape coating machine is used, the electric cylinder 13 is started firstly, the electric cylinder 13 drives the L-shaped plate 23 to move downwards under the limit of the chute 14 through the piston rod 12, so that the lower movement of the coating roller 22 is realized, until the bottom end of the coating roller 22 is soaked in glue, then the servo motor 31 is started, under the transmission of the chain 34 and the chain wheel 33, the two stirring rollers 32 can rotate, the stirring rollers 32 rotate to drive the stirring blades 35 to rotate, the glue in the tank body 1 is stirred, the long-term layering of the glue is avoided, the discharge of gas in the glue is facilitated while stirring, the number of bubbles is reduced, if the bubbles are not discharged in time, the bubbles are punctured or crushed through the pressure of the bulges 363 and the tightening holes 362 when passing through the foam eliminating holes 36, the uniformity when the adhesive tape is coated is improved, finally the adhesive tape is connected with the traction device after bypassing the guide roller 15 and the compression roller 21, and the adhesive tape is driven to rotate by the traction device to be coated on the surface of the adhesive tape when the adhesive tape is driven to be transmitted.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a sticky tape is glue groove for coating machine, includes cell body (1), coating mechanism (2) and rabbling mechanism (3), its characterized in that: c-shaped plates (11) are symmetrically welded at the left end and the right end of the groove body (1), an electric cylinder (13) is fixedly installed on the C-shaped plates (11), and the output end of the electric cylinder (13) is connected with a piston rod (12);
the coating mechanism (2) comprises two L-shaped plates (23), wherein the L-shaped plates (23) are symmetrically arranged left and right, a compression roller (21) and a coating roller (22) are movably arranged between the two L-shaped plates (23) from top to bottom in sequence, the upper end of the L-shaped plates (23) is fixedly connected with the bottom end of the piston rod (12), and the bottom end of the coating roller (22) is lifted and arranged in the groove body (1);
The stirring mechanism (3) comprises a servo motor (31) and stirring rollers (32), wherein the stirring rollers (32) are arranged in two and bilateral symmetry, the servo motor (31) is arranged on the outer wall of the tank body (1) and the output end of the servo motor is connected with one stirring roller (32), the stirring rollers (32) are movably connected with the inner wall of the tank body (1), one end of each stirring roller (32) penetrates through the tank body (1) and is connected with a chain wheel (33), and a chain (34) is clamped outside the chain wheel (33).
2. The glue tank for a tape coater according to claim 1, wherein: guide rollers (15) are movably arranged at the front end and the rear end of the groove body (1).
3. The glue tank for a tape coater according to claim 1, wherein: the novel plastic bottle is characterized in that a chute (14) matched with the L-shaped plate (23) is arranged in the chute body (1), and the L-shaped plate (23) and the chute (14) form sliding connection.
4. The glue tank for a tape coater according to claim 1, wherein: stirring blades (35) are arranged around the side edges of the stirring roller (32), and the stirring blades (35) are plate-shaped and the surfaces of the stirring blades are provided with a plurality of foam eliminating holes (36).
5. The glue tank for a tape dispenser according to claim 4, wherein: the middle ends of the defoaming holes (36) are gathered to form tightening holes (362), the upper ends and the lower ends of the tightening holes (362) are outwards expanded to form flaring holes (361), and a plurality of protrusions (363) are arranged on the inner wall of the defoaming holes (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322574380.7U CN220836413U (en) | 2023-09-21 | 2023-09-21 | Glue groove for adhesive tape coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322574380.7U CN220836413U (en) | 2023-09-21 | 2023-09-21 | Glue groove for adhesive tape coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220836413U true CN220836413U (en) | 2024-04-26 |
Family
ID=90779661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322574380.7U Active CN220836413U (en) | 2023-09-21 | 2023-09-21 | Glue groove for adhesive tape coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220836413U (en) |
-
2023
- 2023-09-21 CN CN202322574380.7U patent/CN220836413U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |