CN219880381U - Solvent-free compounding machine glue solution anti-drip adding device - Google Patents
Solvent-free compounding machine glue solution anti-drip adding device Download PDFInfo
- Publication number
- CN219880381U CN219880381U CN202320409136.2U CN202320409136U CN219880381U CN 219880381 U CN219880381 U CN 219880381U CN 202320409136 U CN202320409136 U CN 202320409136U CN 219880381 U CN219880381 U CN 219880381U
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- Prior art keywords
- glue
- solvent
- coating
- roller
- collecting hopper
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- 239000003292 glue Substances 0.000 title claims abstract description 121
- 238000013329 compounding Methods 0.000 title claims description 30
- 238000000576 coating method Methods 0.000 claims abstract description 64
- 239000011248 coating agent Substances 0.000 claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 238000007790 scraping Methods 0.000 claims abstract description 17
- 150000001875 compounds Chemical class 0.000 claims abstract description 8
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 238000003466 welding Methods 0.000 claims description 8
- 238000004513 sizing Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 35
- 238000003860 storage Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 1
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000005025 cast polypropylene Substances 0.000 description 1
- 238000006757 chemical reactions by type Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000009512 pharmaceutical packaging Methods 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses a glue liquid drip-proof adding device of a solvent-free compound machine, which comprises a solvent-free compound machine body, wherein a bottom plate is welded on the inner wall surface of the solvent-free compound machine body, and a lifting cylinder is arranged on the top surface of the bottom plate; according to the utility model, the collecting hopper, the external thread mouth, the collecting bottle, the scraping plate, the handheld block and the guide rod are arranged, the collecting hopper arranged corresponding to the coating mechanism is welded on the side wall of the gluing box, as the plurality of rollers of the coating mechanism are tangential, and part of the rollers of the coating mechanism are positioned right above the collecting hopper, when glue solution is leaked in the gluing process of the rollers of the coating mechanism, the leaked glue solution falls into the collecting hopper under the action of gravity, in the process, the scraping plate sleeved on the surface of the guide rod is pushed by the handheld block, so that the circular arc end at the bottom of the scraping plate scrapes the glue solution collected on the circular arc outline at the bottom of the collecting hopper until the glue solution enters the collecting bottle from the external thread mouth, the leakage glue solution is collected, and unnecessary loss of the glue solution is reduced.
Description
Technical Field
The utility model relates to the technical field of solvent-free compounding machines, in particular to a glue solution drip-proof adding device of a solvent-free compounding machine.
Background
The solvent-free compounding machine is a method for compounding two or more base materials by adopting solvent-free adhesives, is also called reaction type compounding, has a very wide application range, is environment-friendly, sanitary and efficient, and is especially suitable for the food and drug packaging industry. The substrate that can be compounded is mainly BOPP, PET, nylon, CPP, PE, VMPET, VMCPP, PVC, aluminum foil, paper, etc. The applicable thickness of the base material is generally 7-120 um, wherein the solvent-free compounding machine realizes the gluing operation of the film material through a gluing roller.
Through retrieving, patent number CN213612308U discloses a solvent-free compounding machine rubberizing mechanism, belongs to rubberizing technical field, and its technical scheme main points include the bottom plate, the up end fixedly connected with of bottom plate two evenly distributed's drive frame, two be provided with the drive plate between the drive frame, the middle part fixedly connected with of drive plate up end is fixed the case, the middle part of fixed case top is provided with the rotatory roller, the gum cover has been cup jointed to the lateral wall of rotatory roller, the place ahead of rotatory roller is provided with level sensor, the top on rotatory roller right side is provided with the rubberizing roller, the lateral wall of rubberizing roller is hugged closely with the gum cover, and rotatory roller rotation drives the gum cover of brushing outside glue solution evenly brushes the lateral wall of rubberizing roller, solves rubberizing roller lateral wall glue solution flow phenomenon, makes things convenient for the rubberizing roller to evenly be stained with the feed film top, solves the inhomogeneous problem of rubberizing solution.
In the above scheme, when the glue solution in the glue storage tank reaches the lowest set value, the controller starts the control valve, the glue pipe is conveniently conveyed to the glue storage tank, when the glue solution amount reaches the highest set value, the control valve is closed timely, the workload of a worker is lightened, the addition of the glue solution is realized by adopting the steps, but in the glue coating process of the solvent-free compound machine, the glue solution is extremely easy to throw out by a coating mechanism, so that the glue solution in the glue storage tank is drip, and although the glue solution is recovered by arranging the reflux groove on the right side of the glue storage tank in the scheme, the glue solution is difficult to cover all coating mechanisms to the glue coating roller, and the glue solution recovery effect is affected.
Therefore, the solvent-free compound machine glue liquid anti-dripping adding device has the advantages of preventing glue liquid from dripping and recycling, and further solves the problems in the background technology.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a solvent-free compound machine glue liquid anti-dripping adding device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a solvent-free compounding machine glue solution antidrip interpolation device, includes the solvent-free compounding machine body, the internal face welding of solvent-free compounding machine body has the bottom plate, and the top surface of bottom plate installs the lift cylinder, the top fixedly connected with rubberizing case of lift cylinder, and the coating mechanism of having arranged in the top of rubberizing case, coating mechanism is formed by metering roll, transfer steel roll, coating steel roll and coating compression roller combination, and is connected with the rubberizing membrane between coating steel roll and the coating compression roller of coating mechanism, the side welding of rubberizing case has the collecting hopper, and the inside welding of collecting hopper has the guide arm, the surface of guide arm has cup jointed the scraper blade, and the top welding of scraper blade has the handheld piece, the edge welding of collecting hopper bottom surface has the external screw thread mouth, and threaded connection has the collecting bottle on the external screw thread mouth, the welding of solvent-free compounding machine body lower part side has the rubberizing case, and the internally interposed of rubberizing case installs the pipe, the surface mounting of glue pipe has the liquid pump, and the one end of glue pipe runs through solvent-free compounding machine body and extends to rubberizing incasement portion, the inner wall sensor is installed to the liquid level sensor.
As a further description of the above technical solution: the metering roller, the transferring steel roller, the coating steel roller and the coating press roller of the coating mechanism are sequentially arranged from left to right, the metering roller, the transferring steel roller, the coating steel roller and the coating press roller of the coating mechanism are sequentially tangent, the metering roller of the coating mechanism locally extends to the inner side of the rubberizing box, and the metering roller is in contact with the rubberizing liquid in the rubberizing box.
As a further description of the above technical solution: two lifting cylinders are mounted on the top surface of the bottom plate and are connected with the bottom of the gluing box.
As a further description of the above technical solution: the cross section of the bottom of the inner side of the collecting hopper is of an arc-shaped structure, the bottom of the scraping plate is provided with an arc end corresponding to the collecting hopper, and the arc end of the scraping plate is contacted with the inner wall surface of the collecting hopper.
As a further description of the above technical solution: the top surface welding injecting glue mouth of storing up gluey case, and the port department of injecting glue mouth is equipped with sealed lid.
As a further description of the above technical solution: the outer wall surface of the rubberizing case is fixedly provided with a controller, the output end of the controller is respectively and electrically connected with the liquid pump and the lifting cylinder, and the liquid level sensor is electrically connected with the controller.
The utility model has the following beneficial effects:
according to the utility model, the collecting hopper, the external thread mouth, the collecting bottle, the scraping plate, the handheld block and the guide rod are arranged, the collecting hopper arranged corresponding to the coating mechanism is welded on the side wall of the rubberizing box, as the plurality of rollers of the coating mechanism are tangential, and part of rollers of the coating mechanism are positioned right above the collecting hopper, when glue dripping occurs in the process of rubberizing the rollers of the coating mechanism, the dripped glue falls into the collecting hopper under the action of gravity, in the process, the scraping plate sleeved on the surface of the guide rod is pushed by the handheld block, so that the circular arc end at the bottom of the scraping plate scrapes the glue collected on the circular arc outline at the bottom of the collecting hopper until the glue enters the collecting bottle from the external thread mouth, the dripping glue is collected, unnecessary loss of the glue is reduced, when the glue level in the rubberizing box is smaller than a preset value of the controller, the controller starts the liquid pump to pump the glue pipe to pump the mixed glue in the glue storage box, so that the mixed glue is transferred from the glue pipe to the rubberizing box, and when the glue level in the rubberizing box is larger than the preset value of the controller, the controller cuts off the power supply of the liquid pump, and the glue is stopped to realize the glue feeding.
Drawings
FIG. 1 is a schematic diagram of a solution drip-proof adding device for a solvent-free compounding machine;
FIG. 2 is a side view of a sizing tank of the solvent-free compounding machine glue anti-drip adding device of the utility model;
fig. 3 is a schematic diagram of a collecting bucket structure of a glue anti-drip adding device of a solvent-free compounding machine.
Legend description:
1. a solventless laminator body; 2. a glue storage box; 3. a glue solution pipe; 4. a liquid pump; 5. a bottom plate; 6. a sizing box; 7. a lifting cylinder; 8. a collection bucket; 9. a coating mechanism; 10. a liquid level sensor; 11. coating an adhesive film; 12. an external thread mouth; 13. a collection bottle; 14. a scraper; 15. a hand-held block; 16. and a guide rod.
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.
According to the embodiment of the utility model, a glue solution drip-proof adding device of a solvent-free compounding machine is provided.
The utility model is further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-3, a drip-proof adding device for glue solution of a solvent-free compounding machine according to the embodiment of the utility model comprises a solvent-free compounding machine body 1, wherein a bottom plate 5 is welded on the inner wall surface of the solvent-free compounding machine body 1, a lifting cylinder 7 is arranged on the top surface of the bottom plate 5, a glue applying box 6 is fixedly connected to the top of the lifting cylinder 7, a coating mechanism 9 is arranged above the glue applying box 6, the coating mechanism 9 is formed by combining a metering roll, a transfer steel roll, a coating steel roll and a coating press roll, a glue applying film 11 is connected between the coating steel roll and the coating press roll of the coating mechanism 9, a collecting hopper 8 is welded on the side surface of the glue applying box 6, a guide rod 16 is welded inside the collecting hopper 8, a scraping plate 14 is sleeved on the surface of the guide rod 16, a handheld block 15 is welded on the top of the scraping plate 14, an external thread mouth 12 is welded on the edge of the bottom surface of the collecting hopper 8, a collection bottle 13 is connected to the external thread mouth 12, a glue storage box 2 is welded on the side surface of the lower part of the solvent-free compounding machine body 1, the glue storage box 2 is combined with the inner side of the glue box 3, a glue solution is inserted into the inner side of the glue storage box 3, a glue solution is installed in the inner side of the glue box 3, a liquid level sensor is installed in the glue solution container 6, and a liquid level sensor is installed in the inner side of the glue container 1 and the glue container 1 is not in the glue container 1, and the inner side of the glue container is not in the glue container 1 of the glue container 1 according to the prior art, and the utility model is provided with the glue liquid level sensor device is in the inner 1 and has a liquid level device of the glue device of the technology;
in one embodiment, the metering roller, the transferring steel roller, the coating steel roller and the coating press roller of the coating mechanism 9 are sequentially arranged from left to right, the metering roller, the transferring steel roller, the coating steel roller and the coating press roller of the coating mechanism 9 are sequentially tangent, the metering roller of the coating mechanism 9 is locally extended to the inner side of the rubberizing box 6, the metering roller is in contact with the glue solution in the rubberizing box 6, and the coating mechanism 9 is of a known structure of a solvent-free compounding machine and is mainly used for transferring the glue solution to the surface of the upper glue film 11, and redundant description is omitted.
In one embodiment, two lifting cylinders 7 are mounted on the top surface of the bottom plate 5, and the two lifting cylinders 7 are connected with the bottom of the rubberizing box 6, and the distance between the rubberizing box 6 and the coating mechanism 9 is conveniently adjusted by manually starting the lifting cylinders 7, so that the rubberizing effect is maintained.
In one embodiment, the cross section of the bottom of the inner side of the collecting bucket 8 is in a circular arc structure, the bottom of the scraping plate 14 is provided with a circular arc end corresponding to the collecting bucket 8, the circular arc end of the scraping plate 14 is in contact with the inner wall surface of the collecting bucket 8, and the glue solution of the collecting bucket 8 can be scraped sufficiently through the circular arc structure of the collecting bucket 8 and the scraping plate 14 with the circular arc end.
In one embodiment, the top surface of the glue storage tank 2 is welded with a glue injection nozzle, and a sealing cover is arranged at a port of the glue injection nozzle, so that the glue storage tank 2 is convenient to feed through the glue injection nozzle.
In one embodiment, the outer wall surface of the gluing box 6 is fixedly provided with a controller, the output end of the controller is respectively and electrically connected with the liquid pump 4 and the lifting cylinder 7, the liquid level sensor 10 is electrically connected with the controller, the control circuit of the controller can be realized through simple programming by a person skilled in the art, and the control circuit belongs to common knowledge in the art, and is only used without transformation, so that the control mode and circuit connection are not described in detail, wherein the controller is connected with an external power supply through a wire, and the power supply is convenient.
Working principle:
when in use, the liquid level data of the rubberizing box 6 can be detected in real time through the liquid level sensor 10, when the liquid level of the glue in the rubberizing box 6 is smaller than a preset value of the controller, the controller drives the glue pipe 3 to extract mixed glue in the glue storage box 2 through the liquid pump 4, so that the mixed glue is transferred to the rubberizing box 6 from the glue pipe 3, when the liquid level of the glue in the rubberizing box 6 is larger than the preset value of the controller, the controller cuts off the power supply of the liquid pump 4, stops delivering the glue, realizes the glue adding, when the glue collecting and coating mechanism 9 drips and leaks the glue, the collecting hopper 8 corresponding to the coating mechanism 9 is welded on the side wall of the rubberizing box 6, because a plurality of rollers of the coating mechanism 9 are tangent, and the part roller of coating mechanism 9 is in collecting bucket 8 directly over, when the roller rubberizing in-process of coating mechanism 9 takes place the glue solution drip, the glue solution of drip falls into collecting bucket 8 under the effect of gravity, this in-process, through the scraper blade 14 of handheld piece 15 promotion cover at guide arm 16 surface for the glue solution of collecting bucket 8 bottom circular arc profile on is scraped to the circular arc end of scraper blade 14 bottom, until the glue solution gets into in the collecting bottle 13 by external screw thread mouth 12, realizes the collection of drip glue solution, reduces the unnecessary loss of glue solution, through manual start lifting cylinder 7, conveniently adjusts the interval of rubberizing case 6 and coating mechanism 9, keeps rubberizing effect.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a solvent-free compounding machine glue solution antidrip adds device, includes solvent-free compounding machine body (1), its characterized in that: the inner wall surface of the solvent-free compound machine body (1) is welded with a bottom plate (5), the top surface of the bottom plate (5) is provided with a lifting cylinder (7), the top of the lifting cylinder (7) is fixedly connected with a glue applying box (6), a coating mechanism (9) is arranged above the glue applying box (6), the coating mechanism (9) is formed by combining a metering roller, a transfer steel roller, a coating steel roller and a coating press roller, a glue applying film (11) is connected between the coating steel roller and the coating press roller of the coating mechanism (9), the side surface of the glue applying box (6) is welded with a collecting hopper (8), the inside of the collecting hopper (8) is welded with a guide rod (16), the surface of the guide rod (16) is sleeved with a scraping plate (14), the top of the scraping plate (14) is welded with a handheld block (15), the edge of the bottom surface of the collecting hopper (8) is welded with an external thread mouth (12), the external thread mouth (12) is connected with a collecting bottle (13), the side surface of the solvent-free compound machine body (1) is welded with a glue storing box (2), the inside of the glue storing box (2) is inserted into the glue storing tube (3), the glue liquid (3) is arranged on one end of the glue tube (3) and penetrates through the glue pump (3) and is arranged on the surface of the glue tube (3, the inner wall of the rubberizing case (6) is provided with a liquid level sensor (10).
2. The solvent-free compounding machine glue liquid anti-drip adding device according to claim 1, wherein: the metering roller, the transferring steel roller, the coating steel roller and the coating press roller of the coating mechanism (9) are sequentially arranged from left to right, the metering roller, the transferring steel roller, the coating steel roller and the coating press roller of the coating mechanism (9) are sequentially tangent, the metering roller of the coating mechanism (9) locally extends to the inner side of the sizing box (6), and the metering roller is in contact with the sizing liquid in the sizing box (6).
3. The solvent-free compounding machine glue liquid anti-drip adding device according to claim 1, wherein: two lifting cylinders (7) are mounted on the top surface of the bottom plate (5), and the two lifting cylinders (7) are connected with the bottom of the gluing box (6).
4. The solvent-free compounding machine glue liquid anti-drip adding device according to claim 1, wherein: the cross section of the bottom of the inner side of the collecting hopper (8) is of an arc-shaped structure, the bottom of the scraping plate (14) is provided with an arc end corresponding to the collecting hopper (8), and the arc end of the scraping plate (14) is contacted with the inner wall surface of the collecting hopper (8).
5. The solvent-free compounding machine glue liquid anti-drip adding device according to claim 1, wherein: the top surface welding injecting glue mouth of storing up gluey case (2), and the port department of injecting glue mouth is equipped with sealed lid.
6. The solvent-free compounding machine glue liquid anti-drip adding device according to claim 1, wherein: the outer wall surface of the rubberizing case (6) is fixedly provided with a controller, the output end of the controller is respectively and electrically connected with the liquid pump (4) and the lifting cylinder (7), and the liquid level sensor (10) is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320409136.2U CN219880381U (en) | 2023-03-07 | 2023-03-07 | Solvent-free compounding machine glue solution anti-drip adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320409136.2U CN219880381U (en) | 2023-03-07 | 2023-03-07 | Solvent-free compounding machine glue solution anti-drip adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219880381U true CN219880381U (en) | 2023-10-24 |
Family
ID=88397074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320409136.2U Active CN219880381U (en) | 2023-03-07 | 2023-03-07 | Solvent-free compounding machine glue solution anti-drip adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219880381U (en) |
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2023
- 2023-03-07 CN CN202320409136.2U patent/CN219880381U/en active Active
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