CN217203370U - Dipping type sizing machine - Google Patents
Dipping type sizing machine Download PDFInfo
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- CN217203370U CN217203370U CN202221205886.XU CN202221205886U CN217203370U CN 217203370 U CN217203370 U CN 217203370U CN 202221205886 U CN202221205886 U CN 202221205886U CN 217203370 U CN217203370 U CN 217203370U
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Abstract
The utility model belongs to the technical field of coloring and gluing of air filter paper, and relates to a dipping type glue applicator, which comprises a glue applicator main body, wherein a first glue applicator roll and a second glue applicator roll are arranged on the glue applicator main body; the glue applying roller I and the glue applying roller II are respectively provided with a glue discharging unit; two ends of a gap between the first applicator roll and the second applicator roll are respectively provided with a baffle, the top surface of the baffle is connected with a lifting mechanism, and two ends of the first applicator roll and the second applicator roll are respectively provided with a backflow rubber tube. The utility model discloses the liquid level of assurance glue solution that can be better is stable to can effectively avoid the paper banner colour difference to appear, guarantee the high quality of production paper.
Description
Technical Field
The utility model relates to a dipping type glue applicator belongs to the colored glueing technical field of air filter paper.
Background
At present, according to the demand of market, the color of air filter paper is more and more diversified, and the production of empty filter paper is generally mostly dipping type sizing machine, need can guarantee the even gluing of paper two-sided during production, if can not guarantee the liquid level stability of acrylic resin glue solution in process of production, the horizontal deviation can appear, influence the outward appearance color and the product quality of paper, and the dipping type sizing machine that uses at present can not better guarantee the liquid level stability of glue solution, cause the paper quality of production unstable, influence the finished product qualification rate.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the defects of the prior art are overcome, and the dipping type sizing machine is provided, and can better ensure the stable liquid level of glue solution, thereby effectively avoiding the cross-width color difference of paper and ensuring the high quality of the produced paper.
The utility model discloses an immersion type glue applicator, which comprises a glue applicator main body, wherein a first glue applicator roll and a second glue applicator roll are arranged on the glue applicator main body; the glue applying roller I and the glue applying roller II are respectively provided with a glue discharging unit; two ends of a gap between the first applicator roll and the second applicator roll are respectively provided with a baffle, the top surface of the baffle is connected with a lifting mechanism, and two ends of the first applicator roll and the second applicator roll are respectively provided with a backflow rubber tube.
The first applicator roll and the second applicator roll are driven to rotate by the driving mechanism, and the paper between the first applicator roll and the second applicator roll is gradually glued and transferred along with the rotation of the first applicator roll and the second applicator roll. In the working process, paper to be processed penetrates out of a gap between the first applicator roll and the second applicator roll, the lifting mechanism drives the baffle plates to fall down to two ends of the gap between the first applicator roll and the second applicator roll, glue liquid flows out of the glue outlet unit along the two flows of the first applicator roll and the second applicator roll to the gap between the first applicator roll and the second applicator roll, and part of the glue liquid is used along with the continuous adhering and transferring of the paper, and part of the glue liquid is gathered in an area among the first applicator roll, the second applicator roll and the two baffle plates, so that the liquid level of the glue liquid in the area among the first applicator roll, the second applicator roll and the two baffle plates can be ensured to be stable due to the arrangement of the baffle plates; gaps are reserved among the baffle, the first applicator roll and the second applicator roll, so that the rotation of the first applicator roll and the second applicator roll is not influenced by the arrangement of the baffle, but the gaps are small, so that the liquid levels of glue in the areas among the first applicator roll, the second applicator roll and the two baffles are relatively stable; and part of glue solution overflowing from the top of the baffle, the gap between the baffle and the first applicator roll and the gap between the baffle and the second applicator roll is collected by the backflow rubber tube and can be reused.
Preferably, both sides of the baffle are respectively arc-shaped, and the arc-shaped curvatures of both sides of the baffle are matched with the curvature of the first applicator roll or the second applicator roll column on the corresponding side. The arc-shaped arrangement of the two sides of the baffle plate is matched with the first applicator roll and the second applicator roll as much as possible, so that the gap between the baffle plate and the first applicator roll or the second applicator roll is further reduced, the liquid level of glue in the area among the first applicator roll, the second applicator roll and the two baffle plates can be further ensured to be stable, and the high quality of the produced paper is ensured.
Preferably, the glue discharging unit comprises a glue distributing pipe, the axis of the glue distributing pipe is parallel to the axis of the first glue applying roller and the axis of the second glue applying roller, the middle of the glue distributing pipe is communicated with a glue supplying pipe, the glue distributing pipe is communicated with a plurality of glue discharging pipes, one end of each glue discharging pipe is communicated with the corresponding glue distributing pipe, and the other end of each glue discharging pipe points to the upper part of the corresponding first glue applying roller, which is opposite to the corresponding glue applying roller. The glue supply pipe is provided with a flow control valve which can control the amount of glue solution flowing out of the glue outlet pipe according to actual conditions; and the glue outlet pipes are uniformly arranged above the first glue applying roller or the second glue applying roller, so that the paper can be uniformly adhered with glue.
Preferably, the lifting mechanism is an air cylinder, a cylinder body of the air cylinder is fixed on the frame of the main body of the sizing machine, and a piston rod of the air cylinder is connected with the top end of the baffle plate. In the working process, the baffle is put down to stabilize the liquid level of the glue solution within a certain range; when the glue applicator does not work, the baffle is lifted, and glue in the area among the first applicator roll, the second applicator roll and the two baffles can be timely recovered by the backflow rubber tube.
Preferably, the first applicator roll is a chrome-plated steel roll, the second applicator roll is a soft rubber roll, and the first applicator roll is matched with the second applicator roll, so that the paper can be uniformly adhered with glue, and the paper can be smoothly transferred to the next process.
Preferably, the top of the backflow rubber tube is in a large-opening shape, the rest part of the lower part of the backflow rubber tube is in a tubular shape, and the large opening at the top of the backflow rubber tube corresponds to a gap between the first applicator roll and the second applicator roll and the part around the gap, so that overflowing glue solution can be recycled as much as possible.
Preferably, the elastic wear-resistant part is additionally arranged on the pipe wall of the large opening part at the top of the backflow rubber pipe, and the elastic wear-resistant part is tightly attached to the first applicator roll and the two ends of the applicator roll. Gaps can exist between the top of the backflow rubber tube and two end faces of the first applicator roll and the second applicator roll, the gaps are blocked by the elastic wear-resistant pieces, and the overflowing glue solution can be collected as much as possible under the condition that the rotation of the first applicator roll and the second applicator roll is not influenced.
Compared with the prior art, the utility model beneficial effect who has is:
the utility model has reasonable structural design, can better ensure the stable liquid level of the glue solution, thereby effectively avoiding the color difference of the horizontal breadth of the paper and ensuring the high quality of the produced paper; the glue outlet pipes are uniformly arranged above the first glue applying roller or the second glue applying roller, so that the glue can be uniformly attached to all parts of the paper, and the high quality of the produced paper is ensured.
Drawings
FIG. 1 is a schematic view of a dip size press.
In the figure: 1. a glue applicator main body; 2. a baffle plate; 3. a hose supply pipe; 4. distributing rubber tubes; 5. applying a first glue applying roller; 6. an elastic wear member; 7. a reflux rubber tube; 8. applying a rubber roll II; 9. discharging the rubber tube; 10. a flow control valve; 11. a lifting mechanism.
Detailed Description
The invention will be further described with reference to the accompanying drawings:
as shown in fig. 1, the dipping type sizing machine of the present invention comprises a sizing machine main body 1, wherein a first sizing roller 5 and a second sizing roller 8 are arranged on the sizing machine main body 1; a glue outlet unit is respectively arranged on the first applicator roll 5 and the second applicator roll 8; two ends of a gap between the first applicator roll 5 and the second applicator roll 8 are respectively provided with a baffle 2, the top surface of the baffle 2 is connected with a lifting mechanism 11, and two ends of the first applicator roll 5 and the second applicator roll 8 are respectively provided with a backflow rubber tube 7.
In this embodiment:
the two sides of the baffle 2 are respectively arc-shaped, and the arc-shaped curvatures of the two sides of the baffle 2 are matched with the column curvatures of the applicator roll I5 or the applicator roll II 8 on the corresponding side. The arc-shaped arrangement of the two sides of the baffle 2 is matched with the first applicator roll 5 and the second applicator roll 8 as much as possible, so that the gap between the baffle 2 and the first applicator roll 5 or the second applicator roll 8 is further reduced, the liquid level of glue in the area between the first applicator roll 5, the second applicator roll 8 and the two baffles 2 can be further ensured to be stable, and the high quality of the produced paper is ensured.
The glue discharging unit comprises a glue distributing pipe 4, the axis of the glue distributing pipe 4 is parallel to the axis of the first applicator roll 5 and the axis of the second applicator roll 8, the middle of the glue distributing pipe 4 is communicated with a glue supplying pipe 3, the glue distributing pipe 4 is communicated with a plurality of glue discharging pipes 9, one end of each glue discharging pipe 9 is communicated with the glue distributing pipe 4, and the other end of each glue discharging pipe points to the upper part of the opposite surface of the corresponding first applicator roll 5 and the corresponding second applicator roll 8. The glue supply pipe 3 is provided with a flow control valve 10 which can control the amount of glue solution flowing out from the glue outlet pipe 9 according to actual conditions; a plurality of glue outlet pipes 9 are uniformly arranged above the first applicator roll 5 or the second applicator roll 8, so that the paper can be uniformly adhered with glue at all positions; when the glue applicator works, glue solution flows from the glue supply pipe 3 to the glue distribution pipe 4, and finally the glue solution flows out from the other end of the glue outlet pipe 9 and flows between the first glue applicator roll 5 and the second glue applicator roll 8.
The lifting mechanism 11 is a cylinder, the cylinder body of the cylinder is fixed on the frame of the glue applicator main body 1, and the piston rod of the cylinder is connected with the top end of the baffle 2. In the working process, the baffle 2 is put down to stabilize the liquid level of the glue solution within a certain range; when the glue applicator does not work, the baffle plates 2 are lifted, and glue in the area between the first applicator roll 5, the second applicator roll 8 and the two baffle plates 2 can be timely recovered by the backflow rubber tube 7.
The first applicator roll 5 is a chrome-plated steel roll, the second applicator roll 8 is a rubber soft roll, and the first applicator roll 5 is matched with the second applicator roll 8, so that the paper can be uniformly adhered with glue, and the paper can be smoothly transferred to the next process.
The top of the backflow rubber tube 7 is in a large opening shape, the rest of the lower portion of the backflow rubber tube is in a tubular shape, the large opening of the top of the backflow rubber tube 7 corresponds to a gap between the first applicator roll 5 and the second applicator roll 8 and the part around the gap, the large opening of the backflow rubber tube 7 is over against the gap between the first applicator roll 5 and the second applicator roll 8 and the part around the gap, and overflowing glue liquid can be recycled as much as possible.
The pipe wall of the large opening part at the top of the backflow rubber pipe 7 is additionally provided with an elastic wear-resistant part 6, and the elastic wear-resistant part 6 is tightly attached to the end parts of the first applicator roll 5 and the second applicator roll 8. Gaps can exist between the top of the backflow rubber tube 7 and the two end faces of the first applicator roll 5 and the second applicator roll 8, the elastic wear-resistant piece 6 is arranged to block the gaps, and the overflowing glue solution can be collected as much as possible under the condition that the rotation of the first applicator roll 5 and the rotation of the second applicator roll 8 are not influenced.
The first applicator roll 5 and the second applicator roll 8 are driven to rotate by a driving mechanism, and the paper between the first applicator roll 5 and the second applicator roll 8 is gradually glued and transferred along with the rotation of the first applicator roll 5 and the second applicator roll 8. In the working process, paper to be processed penetrates out of a gap between the first applicator roll 5 and the second applicator roll 8, the lifting mechanism 11 drives the baffle plates 2 to fall down to two ends of the gap between the first applicator roll 5 and the second applicator roll 8, glue solution flows out of the glue outlet unit and flows to the gap between the first applicator roll 5 and the second applicator roll 8 along the first applicator roll 5 and the second applicator roll 8, and part of the glue solution is used along with the continuous glue attaching and transferring of the paper and is gathered in regions among the first applicator roll 5, the second applicator roll 8 and the two baffle plates 2, and the liquid level of the glue solution in the regions among the first applicator roll 5, the second applicator roll 8 and the two baffle plates 2 can be ensured to be stable due to the arrangement of the baffle plates 2; a gap is reserved between the baffle 2 and the applicator roll I5 and the applicator roll II 8, so that the rotation of the applicator roll I5 and the applicator roll II 8 is not influenced by the arrangement of the baffle 2, but the gap is smaller, and the reasonable glue feeding amount is controlled by matching with the flow control valve 10, so that the glue liquid level in the area between the applicator roll I5, the applicator roll II 8 and the two baffles 2 is relatively stable; and part of glue solution overflowing from the top of the baffle 2, the gap between the baffle 2 and the applicator roll I5 and the gap between the baffle 2 and the applicator roll II 8 is collected by the backflow rubber tube 7 and can be reused.
Claims (7)
1. The utility model provides a dipping type sizing machine, includes sizing machine main part (1), is equipped with sizing roller one (5) and sizing roller two (8) on sizing machine main part (1), its characterized in that: the glue outlet unit is respectively arranged on the first glue applying roller (5) and the second glue applying roller (8); two ends of a gap between the first applicator roll (5) and the second applicator roll (8) are respectively provided with a baffle (2), the top surface of the baffle (2) is connected with a lifting mechanism (11), and two ends of the first applicator roll (5) and the second applicator roll (8) are respectively provided with a backflow rubber tube (7).
2. The dip size press according to claim 1, characterized in that: the two sides of the baffle (2) are respectively arc-shaped, and the arc-shaped curvatures of the two sides of the baffle (2) are matched with the column-shaped curvatures of the applicator roll I (5) or the applicator roll II (8) on the corresponding side.
3. The dip size press according to claim 1, characterized in that: the glue discharging unit comprises a glue distributing pipe (4), the axis of the glue distributing pipe (4) is parallel to the axis of the first glue applying roller (5) and the second glue applying roller (8), the middle of the glue distributing pipe (4) is communicated with the glue supplying pipe (3), the glue distributing pipe (4) is communicated with a plurality of glue discharging pipes (9), one end of each glue discharging pipe (9) is communicated with the glue distributing pipe (4), and the other end of each glue discharging pipe points to the upper part of the opposite surface of the corresponding first glue applying roller (5) and the corresponding second glue applying roller (8).
4. The dip size press according to claim 1, characterized in that: the lifting mechanism (11) is an air cylinder, the cylinder body of the air cylinder is fixed on the frame of the glue applicator main body (1), and the piston rod of the air cylinder is connected with the top end of the baffle (2).
5. The dip size press according to claim 1, characterized in that: the first applicator roll (5) is a chrome-plated steel roll, and the second applicator roll (8) is a rubber soft roll.
6. The dip size press according to claim 1, characterized in that: the top of the backflow rubber tube (7) is in a large opening shape, the rest part of the lower part of the backflow rubber tube is in a tubular shape, and the large opening of the top of the backflow rubber tube (7) corresponds to a gap between the first applicator roller (5) and the second applicator roller (8) and the part around the gap.
7. The dip size press according to claim 6, characterized in that: an elastic wear-resistant part (6) is additionally arranged on the pipe wall of the large opening part at the top of the backflow rubber pipe (7), and the elastic wear-resistant part (6) is tightly attached to the end parts of the first applicator roll (5) and the second applicator roll (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221205886.XU CN217203370U (en) | 2022-05-18 | 2022-05-18 | Dipping type sizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221205886.XU CN217203370U (en) | 2022-05-18 | 2022-05-18 | Dipping type sizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217203370U true CN217203370U (en) | 2022-08-16 |
Family
ID=82780170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221205886.XU Active CN217203370U (en) | 2022-05-18 | 2022-05-18 | Dipping type sizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217203370U (en) |
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2022
- 2022-05-18 CN CN202221205886.XU patent/CN217203370U/en active Active
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