CN212143235U - Glue scraping device of decorative paper production line - Google Patents
Glue scraping device of decorative paper production line Download PDFInfo
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- CN212143235U CN212143235U CN202020304074.5U CN202020304074U CN212143235U CN 212143235 U CN212143235 U CN 212143235U CN 202020304074 U CN202020304074 U CN 202020304074U CN 212143235 U CN212143235 U CN 212143235U
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Abstract
The utility model relates to a decorative paper production field provides a frictioning device of decorative paper production line for the inhomogeneous problem of glue is paintd in the solution. The utility model provides a frictioning device of decorative paper production line, including dead lever, doctor-bar and connection piece, the dead lever is connected with the connection piece, the connection piece is connected with the doctor-bar, the doctor-bar is 1~10mm apart from the roller, the dead lever is 1~10cm apart from the roller; the roller shaft is connected with a rotating shaft, the rotating shaft is connected with a motor, and glue is coated on the surface of the roller shaft in the working process; the side, which is not connected with the doctor blade, of the connecting sheet is connected with the glue discharging mechanism, the glue discharging mechanism comprises a confluence groove and a glue discharging pipe, the glue discharging pipe is connected with the confluence groove, and the confluence groove is connected with the connecting sheet. The glue scraping is even, the glue residual materials can be collected in a centralized mode and then flow back to the glue pool, the possibility of further improving the quality of the decorative paper is provided, meanwhile, the glue splashing is reduced, the glue is splashed to the outside of the glue pool, and the environment quality of a factory building is further improved.
Description
Technical Field
The utility model relates to a decorative paper production field, concretely relates to frictioning device of decorative paper production line.
Background
Traditional scribble on the production line of decorative paper the roller be used for scribbling glue, and liquid glue is thrown and is put and scribble after the roller, rotates under the drive of scribbling the roller, relies on centrifugal force dispersion, and dispersion effect is relatively poor, and it is inhomogeneous to scribble the glue on the roller, and then glue on the decorative paper is inhomogeneous, leads to the quality of decorative paper to be difficult to further improve.
Meanwhile, the glue is dispersed by virtue of centrifugal force to cause the separation of part of the glue from the smearing roller, so that a glue pool is arranged below the smearing roller of the traditional equipment and used for recovering the glue falling from the smearing roller. Because the place can not be infinitely large, the floor area of the glue pool is limited, and therefore part of glue can be thrown out of the glue pool under the action of centrifugal force, the factory building is polluted, and the environmental management of the production process is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem for scribbling the inhomogeneous problem of glue, provide a frictioning device of decorative paper production line.
In order to solve the technical problem, the utility model provides a technical scheme does:
the heat supply of the glue scraping device of the decorative paper production line comprises a fixed rod, a scraping blade and a connecting sheet, wherein the fixed rod is connected with the connecting sheet, the connecting sheet is connected with the scraping blade, the distance between the scraping blade and a roller shaft is 1-10 mm, and the distance between the fixed rod and the roller shaft is 1-10 cm; the roller shaft is connected with a rotating shaft, the rotating shaft is connected with a motor, and glue is coated on the surface of the roller shaft in the working process; the side, which is not connected with the doctor blade, of the connecting sheet is connected with the glue discharging mechanism, the glue discharging mechanism comprises a confluence groove and a glue discharging pipe, the glue discharging pipe is connected with the confluence groove, and the confluence groove is connected with the connecting sheet.
The scraping blade is arranged near the roller shaft, the scraping is carried out through the scraping blade, so that the glue on the roller is uniformly dispersed, and meanwhile, the residual glue can be guided to the confluence groove through the scraping blade and the connecting sheet and is uniformly discharged through the glue outlet pipe.
The glue scraping is even, the glue residual materials can be collected in a centralized mode and then flow back to the glue pool, the possibility of further improving the quality of the decorative paper is provided, meanwhile, the glue splashing is reduced, the glue is splashed to the outside of the glue pool, and the environment quality of a factory building is further improved.
Preferably, the connecting pieces comprise a first connecting piece and a second connecting piece, the first connecting piece is connected with the fixing rod, the first connecting piece is connected with the confluence groove, the second connecting piece is connected with the scraping blade, and the first connecting piece is connected with the second connecting piece. Sufficient strength can be guaranteed to two connection pieces, can ensure simultaneously that the doctor-bar can not too far away with the distance of roller.
Preferably, the first connecting piece and the second connecting piece are connected in a step shape. The two connecting pieces connected in the step shape can promote the glue on the connecting pieces to automatically flow into the confluence groove by means of gravity.
Preferably, the connecting piece is provided with at least one rubber knife. When the surplus of glue was too much, drawing the rubber cutter and can shunting glue, avoid a large amount of glue to fall into the glue that an area of converging the groove leads to from converging the groove spill.
Preferably, the number of the rubber-cutting knives on the first connecting piece and the second connecting piece is equal, and the position of the rubber-cutting knife on the first connecting piece corresponds to the position of the rubber-cutting knife on the second connecting piece. The rubber cutting knives on the two connecting sheets can form a plurality of glue flowing channels, so that the residual glue can smoothly flow into the confluence groove.
Preferably, the scraping blade comprises a first scraping blade and a second scraping blade, the first scraping blade is connected with the connecting sheet, the second scraping blade comprises a fixing sheet and a turnover sheet, the turnover sheet is connected with the fixing sheet, the angle formed by the fixing sheet and the turnover sheet is 60-90 degrees, and the fixing sheet is connected with the first scraping blade. The second scraping piece upturning folding piece can enable the glue residual materials to be firstly dispersed on the folding piece under the driving of the roller shaft, so that part of the glue residual materials can be coated on the roller shaft again to be directly reused, the folding piece provides certain buffering space and time, and the glue utilization rate is improved.
Preferably, the blade is parallel to a tangent of the roller shaft.
Preferably, a glue pool is arranged below the glue outlet pipe and used for recovering excessive glue.
Compared with the prior art, the utility model discloses the beneficial effect who has does: the glue scraping is even, the glue residual materials can be collected in a centralized mode and then flow back to the glue pool, the possibility of further improving the quality of the decorative paper is provided, meanwhile, the glue splashing is reduced, the glue is splashed to the outside of the glue pool, and the environment quality of a factory building is further improved.
Drawings
Fig. 1 is a schematic view of a glue spreading device of a decorative paper production line.
Fig. 2 is a schematic view of a doctor blade of a glue scraping device of a decorative paper production line.
Detailed Description
The following examples are further illustrative of the present invention and are not intended to be limiting thereof.
Example 1
A glue scraping device of a decorative paper production line comprises a fixed rod 1, a scraping piece 2 and a connecting piece 3, wherein the fixed rod 1 is connected with the connecting piece 3, the connecting piece 3 is connected with the scraping piece 2, the distance between the scraping piece 2 and a roller shaft is 51-10 mm, and the distance between the fixed rod 1 and the roller shaft is 51-10 cm; the roll shaft 5 is connected with a rotating shaft 6, the rotating shaft 6 is connected with a motor, and glue is coated on the surface of the roll shaft 5 in the working process; the side, which is not connected with the scraping blade 2, of the connecting sheet 3 is connected with the glue discharging mechanism 4, the glue discharging mechanism 4 comprises a converging groove 41 and a glue discharging pipe 42, the glue discharging pipe 42 is connected with the converging groove 41, and the converging groove 41 is connected with the connecting sheet 3. The connecting piece 3 comprises a first connecting piece 31 and a second connecting piece 32, the first connecting piece 31 is connected with the fixing rod 1, the first connecting piece 31 is connected with the confluence groove 41, the second connecting piece 32 is connected with the scraper 2, and the first connecting piece 31 is connected with the second connecting piece 32. The first connecting piece 31 and the second connecting piece 32 are connected in a stepped manner. The connecting piece 3 is provided with at least one rubber cutting knife 33. The number of the rubber cutting knives 33 on the first connecting piece 31 and the second connecting piece 32 is equal, and the positions of the rubber cutting knives 33 on the first connecting piece 31 correspond to the positions of the rubber cutting knives 33 on the second connecting piece 32. The scraping blade 2 comprises a first scraping blade 21 and a second scraping blade 22, the first scraping blade 21 is connected with the connecting piece 3, the second scraping blade 22 comprises a fixing piece 221 and a turnover piece 222, the turnover piece 222 is connected with the fixing piece 221, the angle formed by the fixing piece 221 and the turnover piece 222 is 60-90 degrees, and the fixing piece 221 is connected with the first scraping blade 21. The scraping blade 2 is parallel to the tangent of the roller shaft 5.
The scraping blade is arranged near the roller shaft, the scraping is carried out through the scraping blade, so that the glue on the roller is uniformly dispersed, and meanwhile, the residual glue can be guided to the confluence groove through the scraping blade and the connecting sheet and is uniformly discharged through the glue outlet pipe.
The glue scraping is even, the glue residual materials can be collected in a centralized mode and then flow back to the glue pool, the possibility of further improving the quality of the decorative paper is provided, meanwhile, the glue splashing is reduced, the glue is splashed to the outside of the glue pool, and the environment quality of a factory building is further improved. Sufficient strength can be guaranteed to two connection pieces, can ensure simultaneously that the doctor-bar can not too far away with the distance of roller. The two connecting pieces connected in the step shape can promote the glue on the connecting pieces to automatically flow into the confluence groove by means of gravity. When the surplus of glue was too much, drawing the rubber cutter and can shunting glue, avoid a large amount of glue to fall into the glue that an area of converging the groove leads to from converging the groove spill. The rubber cutting knives on the two connecting sheets can form a plurality of glue flowing channels, so that the residual glue can smoothly flow into the confluence groove. The second scraping piece upturning folding piece can enable the glue residual materials to be firstly dispersed on the folding piece under the driving of the roller shaft, so that part of the glue residual materials can be coated on the roller shaft again to be directly reused, the folding piece provides certain buffering space and time, and the glue utilization rate is improved.
Example 2
A glue scraping device of a decorative paper production line comprises a fixed rod 1, a scraping blade 2 and a connecting sheet 3, wherein the fixed rod 1 is connected with the connecting sheet 3, the connecting sheet 3 is connected with the scraping blade 2, the distance between the scraping blade 2 and a roller shaft is 510 mm, and the distance between the fixed rod 1 and the roller shaft is 510 cm; the roll shaft 5 is connected with a rotating shaft 6, the rotating shaft 6 is connected with a motor, and glue is coated on the surface of the roll shaft 5 in the working process; the side, which is not connected with the scraping blade 2, of the connecting sheet 3 is connected with the glue discharging mechanism 4, the glue discharging mechanism 4 comprises a converging groove 41 and a glue discharging pipe 42, the glue discharging pipe 42 is connected with the converging groove 41, and the converging groove 41 is connected with the connecting sheet 3. The connecting piece 3 comprises a first connecting piece 31 and a second connecting piece 32, the first connecting piece 31 is connected with the fixing rod 1, the first connecting piece 31 is connected with the confluence groove 41, the second connecting piece 32 is connected with the scraper 2, and the first connecting piece 31 is connected with the second connecting piece 32. The first connecting piece 31 and the second connecting piece 32 are connected in a stepped manner. The second connecting piece 32 is above the first connecting piece 31 and the blade 2. The connecting piece 3 is provided with 7 rubber-scratching knives 33. The number of the rubber cutting knives 33 on the first connecting piece 31 and the second connecting piece 32 is equal, and the positions of the rubber cutting knives 33 on the first connecting piece 31 correspond to the positions of the rubber cutting knives 33 on the second connecting piece 32. The wiper blade 2 comprises a first wiper blade 21 and a second wiper blade 22, the first wiper blade 21 is connected with the connecting piece 3, the second wiper blade 22 comprises a fixing piece 221 and a turning piece 222, the turning piece 222 is connected with the fixing piece 221, the angle formed by the fixing piece 221 and the turning piece 222 is 60 degrees, and the fixing piece 221 is connected with the first wiper blade 21. The scraping blade 2 is parallel to the tangent of the roller shaft 5.
The above detailed description is specific to possible embodiments of the present invention, and the above embodiments are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the scope of the present invention should be included within the scope of the present invention.
Claims (8)
1. The glue scraping device for the decorative paper production line is characterized by comprising a fixing rod, a scraping blade and a connecting sheet, wherein the fixing rod is connected with the connecting sheet, the connecting sheet is connected with the scraping blade, the distance between the scraping blade and a roller shaft is 1-10 mm, and the distance between the fixing rod and the roller shaft is 1-10 cm; the roller shaft is connected with a rotating shaft, the rotating shaft is connected with a motor, and glue is coated on the surface of the roller shaft in the working process; the side, which is not connected with the doctor blade, of the connecting sheet is connected with the glue discharging mechanism, the glue discharging mechanism comprises a confluence groove and a glue discharging pipe, the glue discharging pipe is connected with the confluence groove, and the confluence groove is connected with the connecting sheet.
2. The glue scraping device for a decorative paper production line as claimed in claim 1, wherein the connecting pieces comprise a first connecting piece and a second connecting piece, the first connecting piece is connected with the fixing rod, the first connecting piece is connected with the confluence groove, the second connecting piece is connected with the doctor blade, and the first connecting piece is connected with the second connecting piece.
3. The glue scraping device for a decorative paper production line as claimed in claim 2, wherein the first connecting piece and the second connecting piece are connected in a stepped manner.
4. The glue scraping device for the decorative paper production line as claimed in claim 2, wherein the connecting piece is provided with at least one glue scraping knife.
5. The glue scraping device for the decorative paper production line as claimed in claim 1, wherein the number of the glue cutters on the first connecting sheet and the second connecting sheet is equal, and the position of the glue cutters on the first connecting sheet corresponds to the position of the glue cutters on the second connecting sheet.
6. The glue scraping device for the decorative paper production line of claim 3, wherein the scraping blade comprises a first scraping blade and a second scraping blade, the first scraping blade is connected with the connecting sheet, the second scraping blade comprises a fixing sheet and a turnover sheet, the turnover sheet is connected with the fixing sheet, an angle formed by the fixing sheet and the turnover sheet is 60-90 degrees, and the fixing sheet is connected with the first scraping blade.
7. The glue scraping device for the decorative paper production line as claimed in claim 1, wherein the scraping blade is parallel to a tangent of the roller shaft.
8. The glue scraping device for the decorative paper production line as claimed in claim 3, wherein a glue pool is arranged below the glue outlet pipe, and the glue pool is used for recovering excessive glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020304074.5U CN212143235U (en) | 2020-03-12 | 2020-03-12 | Glue scraping device of decorative paper production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020304074.5U CN212143235U (en) | 2020-03-12 | 2020-03-12 | Glue scraping device of decorative paper production line |
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| Publication Number | Publication Date |
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| CN212143235U true CN212143235U (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020304074.5U Active CN212143235U (en) | 2020-03-12 | 2020-03-12 | Glue scraping device of decorative paper production line |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114082599A (en) * | 2021-11-24 | 2022-02-25 | 赵发胜 | CPU circuit printing device and printing method |
| CN114986986A (en) * | 2022-06-24 | 2022-09-02 | 上海隆誉包装材料有限公司 | Corrugated carton production process and gluing device applied to same |
-
2020
- 2020-03-12 CN CN202020304074.5U patent/CN212143235U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114082599A (en) * | 2021-11-24 | 2022-02-25 | 赵发胜 | CPU circuit printing device and printing method |
| CN114082599B (en) * | 2021-11-24 | 2023-01-10 | 北京优利绚彩科技发展有限公司 | CPU circuit printing device and printing method |
| CN114986986A (en) * | 2022-06-24 | 2022-09-02 | 上海隆誉包装材料有限公司 | Corrugated carton production process and gluing device applied to same |
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