CN213358143U - Gum dipping mechanism - Google Patents
Gum dipping mechanism Download PDFInfo
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- CN213358143U CN213358143U CN202022094359.3U CN202022094359U CN213358143U CN 213358143 U CN213358143 U CN 213358143U CN 202022094359 U CN202022094359 U CN 202022094359U CN 213358143 U CN213358143 U CN 213358143U
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- glue solution
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Abstract
The utility model discloses a gumming mechanism, it relates to the gumming machine field, and its main part includes the glue groove, the glue groove is equipped with glue solution filtration system, glue solution filtration system is located one side of glue groove, the glue groove with glue solution filtration system is linked together, glue solution filtration system is linked together with the glue groove, can follow and take away the glue solution in the glue groove and filter and return to the glue groove again, reaches the filterable purpose of glue solution in the glue groove to reduce the impurity in the glue solution, reduce the probability of post-gum-coat decorative paper flaw.
Description
Technical Field
The utility model relates to a gumming machine field, concretely relates to gumming mechanism.
Background
In the decorative paper industry, the method of dipping glue on the surface of decorative paper to improve the strength of the decorative paper is a common technical means, and the most common dipping method is that as described in the patent document of Chinese patent publication No. CN210647102U, the decorative paper is guided by a guide roller to be transmitted, so that the decorative paper passes through a glue tank filled with glue solution to achieve the purpose of dipping glue, and thus the purpose of dipping glue on the decorative paper can be effectively achieved; however, in daily gum dipping operation, the gum dipped decorative paper inevitably carries paper wool, paper scraps and the like of some paper, and the impurities fall into the gum solution and are mixed in the gum dipping process, and are easily carried onto the later gum dipped decorative paper along with the gum solution, so that the defect of the gum dipped decorative paper is caused, and the product quality is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a can filter the glue solution in the glue groove, reduce the impurity in the glue solution to reduce the gumming mechanism of after-gumming decorative paper flaw probability.
In order to realize the above purpose, the utility model discloses the technical scheme who adopts is: a main body of the gum dipping mechanism comprises a gum tank, wherein the gum tank is provided with a gum solution filtering system, the gum solution filtering system is positioned on one side of the gum tank, and the gum tank is communicated with the gum solution filtering system.
By adopting the technical scheme, the glue solution filtering system is communicated with the glue tank, and can be used for pumping the glue solution from the glue tank, filtering the glue solution and returning the filtered glue solution to the glue tank, so that the aim of filtering the glue solution in the glue tank is fulfilled, impurities in the glue solution are reduced, and the probability of defects of decorative paper after gum dipping is reduced.
Preferably, the glue solution filtering system is provided with a filtering device.
Through adopting above-mentioned technical scheme, filter equipment can filter the impurity in the glue solution.
Preferably, the filtering device is a filter screen.
By adopting the technical scheme, the filter screen can filter impurities in the glue solution, and meanwhile, the cost is lower.
Preferably, the filter device is a self-cleaning filter.
Through adopting above-mentioned technical scheme, the cost of automatically cleaning filter is higher, but it can realize effectual filtration, has reduced artifical clean time cost simultaneously.
Preferably, the glue solution filtering system is provided with a liquid pump, and the liquid pump is positioned on one side of the glue tank and communicated with the glue tank.
By adopting the technical scheme, the liquid pump can form suction force on the glue solution in the glue groove, so that the glue solution can flow in the direction of the liquid pump, and then filtration is realized.
Preferably, the glue solution filtering system is provided with a backflow conduit, the backflow conduit is positioned at one side of the glue tank, and one end of the backflow conduit is communicated with the glue tank.
By adopting the technical scheme, the filtered glue solution can flow back to the glue tank through the backflow guide pipe.
Preferably, the backflow pipe is a transparent material pipe.
Through adopting above-mentioned technical scheme, the backward flow pipe sets up the condition that can conveniently observe in the pipe for transparent material pipe to whether the observation pipe blocks up.
Preferably, the return conduit is provided with a flow rate monitoring system.
By adopting the technical scheme, the flow rate monitoring system can monitor the flow rate of the glue solution in the backflow duct in real time so as to judge whether the glue solution in the backflow duct is blocked or not according to the change of the flow rate of the glue solution in the backflow duct.
Preferably, the glue tank is provided with a glue solution recovery mechanism, and the glue solution recovery mechanism is positioned on one side of the glue tank.
By adopting the technical scheme, the recovery mechanism is positioned at one side of the glue tank close to the decorative paper conveying paper, so that the redundant glue solution flowing down of the decorative paper after gum dipping can be recovered by the recovery mechanism, and the waste of the glue solution is avoided.
Preferably, the glue solution recovery mechanism comprises a recovery box and a recovery filter screen, one side of the recovery box is communicated with the glue groove, the recovery filter screen is positioned in the recovery box, and the recovery filter screen is movably connected with the recovery box.
By adopting the technical scheme, the glue solution recovered by the glue solution recovery mechanism can be filtered by the filter screen and then flows back to the glue tank, so that the pollution of impurities on the glue solution recovered to the glue tank is avoided.
Compared with the prior art, the utility model has the advantages of: (1) the glue solution in the glue tank can be filtered to reduce impurities in the glue solution and reduce the probability of defects of decorative paper after gum dipping; (2) the reflux duct for refluxing the glue solution is a transparent duct, so that the condition in the duct can be conveniently observed, and whether the duct is blocked or not can be conveniently observed; (3) the reflux duct is provided with a flow rate monitoring system, and the flow rate change of the glue solution in the reflux duct can be observed through flow rate monitoring so as to judge whether the reflux duct is blocked or not; (4) the glue solution recycling mechanism can filter and recycle redundant glue solution, and waste of the glue solution is avoided.
Drawings
FIG. 1 is a schematic view of the present invention in a front view;
fig. 2 is a schematic side view of embodiment 1 of the present invention;
fig. 3 is a schematic side view of embodiment 2 of the present invention;
in the figure: 1. a glue groove; 110. a liquid pump; 120. a return conduit; 121. a flow rate sensor; 122. a display screen; 123. a warning light; 124. a return orifice; 130. a filter screen; 131. a filter screen slot; 132. a self-cleaning filter; 2. a guide roller; 3. a recycling bin; 310. a liquid outlet of the recycling tank; 320. recovering the filter screen; 4. brushing glue; 410. a side plate; 5. decorating paper; 6. and (5) glue solution.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
The utility model discloses a gumming mechanism for gumming technology in the production of decorative paper, in whole decorative paper production technology, gumming mechanism and other equipment cooperations, decorative paper 5 transmits under the cooperation of each equipment, explains decorative paper 5's direction of transmission below combining the attached drawing:
the decorative paper 5 is conveyed from left to right in the conveying direction in fig. 1, and the decorative paper 5 is conveyed from the left side in fig. 1 into the glue tank 1 and conveyed from the right side in fig. 1 out.
Example 1
This gumming mechanism is including gluing groove 1, be equipped with two deflector rolls 2 that are parallel to each other in gluing groove 1, 2 width direction of deflector roll set up in gluing groove 1, as shown in figure 1, decorative paper 5 passes through under the cooperation of two deflector rolls 2 the inside in gluing groove 1.
And a glue solution filtering system is arranged on one side of the glue tank 1.
The glue solution filtering system is composed of a liquid pump 110, a return conduit 120 and a filtering device, in this embodiment, the filtering device is a filter screen 130.
The liquid pump 110 is disposed at one side of the glue tank 1, and as shown in fig. 1 and fig. 2, a water inlet of the liquid pump 110 is communicated with the glue tank 1.
The liquid pump 110 is connected with the glue tank 1 through a flange seal.
One end of the return conduit 120 is connected to the water outlet of the liquid pump 110, and the other end of the return conduit 120 is communicated with the glue tank 1, as shown in fig. 2.
The water outlet of the liquid pump 110 is connected with the return conduit 120 through a flange seal, and one end of the return conduit 120 is connected with the glue tank 1 through a flange seal.
The backflow pipe 120 is a transparent pipe, specifically made of organic glass, and has various connection modes such as adhesion of chloroform and the like in the prior art with respect to connection of organic glass and a flange, which are not described herein.
The filter screen 130 is disposed in the return duct 120, as shown in fig. 2.
The inner wall of the backflow guide pipe 120 is provided with a filter screen slot 131 in a surrounding manner, and the filter screen 130 is detachably connected with the backflow guide pipe 120 through the filter screen slot 131.
The filter screen 130 is located at a section of the transversely arranged return duct 120, as shown in fig. 2; a cover is arranged on the section of the return pipe 120, the cover is arranged at the upward position of the section of the return pipe 120, and the cover is connected with the return pipe 120 in a sealing and detachable manner; when the filter screen 130 needs to be replaced, the filter screen 130 can be replaced by opening the cover.
The working principle of the glue solution filtering system is as follows: the liquid extract pump 110 communicated with the glue tank 1 generates suction force on the glue solution 6 in the glue tank 1, the glue solution 6 flows into the return conduit 120 through the liquid extract pump 110, the glue solution 6 is filtered in the return conduit 120 through the filter screen 130, and the filtered glue solution 6 finally flows back into the glue tank 1 through the return conduit 120.
The return conduit 120 is provided with a flow rate monitoring system.
The flow rate monitoring system consists of a flow rate sensor 121, a display screen 122 and a single chip microcomputer; the flow rate sensor 121 is disposed in the return conduit 120, as shown in fig. 1 and 2.
The display screen 122 is disposed on an outer surface of the return conduit 120, as shown in fig. 2.
The single chip microcomputer is arranged on the inner side of the display screen 122 and is in control connection with the display screen 122, and the single chip microcomputer is connected with the flow velocity sensor 121 through wireless signals.
The upper surface of the backflow pipe 120 is provided with a warning lamp 123, the warning lamp 123 is provided with a wireless communication module, and the warning lamp 123 is connected with the single chip microcomputer through the wireless communication module in a control mode.
The working principle of the flow rate monitoring system is as follows: the flow velocity sensor 121 is positioned in the backflow duct 120, monitors the flow velocity of the glue solution 6 in the backflow duct 120 in real time, and feeds the flow velocity back to the single chip microcomputer through a wireless signal, the single chip microcomputer processes data parameters fed back by the flow velocity sensor 121 and then displays the processed data parameters through the display screen 122, so that a user can conveniently observe the flow velocity of the glue solution 6 in the backflow duct 120 in real time, and whether the glue solution 6 in the backflow duct 120 is blocked or not is judged according to the change of the flow velocity of the glue solution 6 in the backflow duct 120; when the flow rate of the glue solution 6 in the backflow conduit 120 is monitored to be too low, the single chip microcomputer can control the warning lamp 123 to be turned on so as to achieve the warning purpose.
And a glue solution recovery mechanism is arranged on one side of the glue tank 1.
The glue solution recovery mechanism specifically comprises a recovery box 3 and a recovery filter screen 320 arranged in the recovery box 3, a recovery box liquid outlet 310 is arranged on one side of the recovery box 3, and the recovery box 3 is communicated with the glue tank 1 through the recovery box liquid outlet 310, as shown in fig. 1 and 2.
The recovery tank 3 is open upward.
The recovery filter screen 320 is horizontally disposed in the recovery tank 3.
The inner wall of the recycling bin 3 is annularly provided with a groove matched with the recycling filter screen 320, and the recycling filter screen 320 is matched with the groove to be detachably connected with the recycling bin 3.
A side plate 410 is fixedly arranged on one side of the top of the recycling bin 3, the side plate 410 is horizontally higher than the upper surface of the recycling bin 3, and a glue brush 4 is arranged on one side of the side plate 410 close to the recycling bin 3, namely, the glue brush 4 is positioned right above the recycling bin 3, as shown in fig. 1 and 2.
The length of the glue brush 4 is adapted to the width of the guide roller 2, as shown in fig. 2; the height position of the glue brush 4 can be just in contact with the surface of the decorative paper 5, and the glue brush is used for uniformly smearing glue solution 6 on the surface of the decorative paper 5.
The working principle of the glue solution recovery mechanism is as follows: the decorative paper 5 is dipped in the glue groove 1 and then is conveyed out, the glue solution recovery mechanism is positioned at one side of the glue groove 1 where the decorative paper 5 is conveyed out, as shown in figure 1, when the decorative paper 5 is conveyed out, the glue solution 6 on the surface of the decorative paper 5 is uniformly smeared by the glue brush 4 positioned right above the recovery box 3, redundant glue solution 6 flows downwards in the uniformly smearing process, and the flowing glue solution 6 just flows into the recovery box 3; the recovered glue solution 6 is filtered by the recovery filter screen 320 and finally flows back to the glue tank 1 through the liquid outlet 310 of the recovery tank, so that the purpose of recovering the glue solution 6 is achieved.
A power supply is connected to one side of the glue tank 1, the power supply is electrically connected to components needing electric drive, such as the display screen 122 and the warning light 123, and the circuit connection mode is the same as that of the existing glue dipping machine, and is not described herein again.
Example 2
The difference between this embodiment and embodiment 1 is that, in this embodiment, the filtering device disposed in the return conduit 120 is the self-cleaning filter 132, and the self-cleaning filter 132 is a commonly-used filtering device in the market, which has a higher cost than the filter net 130, but does not need to be manually taken out for cleaning as the filter net 130.
The inlet and outlet of the self-cleaning filter 132 are connected to the return conduit 120, as shown in fig. 3.
The liquid inlet and the liquid outlet of the self-cleaning filter 132 are both connected with the return conduit 120 through flanges in a sealing manner.
In this embodiment, the display screen 122 is disposed on the surface of the self-cleaning filter 132, and is connected to the flow rate sensor 121 and the warning light 123 in the same manner as in embodiment 1.
Although the preferred embodiments of the present invention have been described in detail hereinabove, it should be clearly understood that modifications and variations of the present invention are possible to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A gum dipping mechanism comprises a gum tank (1) as a main body, and is characterized in that the gum tank (1) is provided with a gum solution filtering system, the gum solution filtering system is positioned at one side of the gum tank (1), and the gum tank (1) is communicated with the gum solution filtering system; the glue solution filtering system is provided with a filtering device; the filtering device is a self-cleaning filter (132).
2. The gumming mechanism as claimed in claim 1, wherein the filtering device is a filter screen (130).
3. The gumming mechanism according to claim 1, characterized in that the gum solution filtering system is provided with a liquid pump (110), and the liquid pump (110) is positioned at one side of the gum tank (1) and communicated with the gum tank (1).
4. The dipping mechanism according to claim 1, wherein the glue solution filtering system is provided with a return conduit (120), the return conduit (120) is positioned at one side of the glue tank (1), and one end of the return conduit (120) is communicated with the glue tank (1).
5. The mechanism of claim 4, wherein the return conduit (120) is a transparent conduit.
6. The gumming mechanism as claimed in claim 4, characterized in that said return duct (120) is provided with a flow rate monitoring system.
7. The gumming mechanism as claimed in claim 1, wherein the gumming tank (1) is provided with a gumming solution recovery mechanism, which is located at one side of the gumming tank (1).
8. The gum dipping mechanism according to claim 7, wherein the gum solution recovery mechanism comprises a recovery tank (3) and a recovery filter screen (320), one side of the recovery tank (3) is communicated with the gum tank (1), the recovery filter screen (320) is positioned in the recovery tank (3), and the recovery filter screen (320) is movably connected with the recovery tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022094359.3U CN213358143U (en) | 2020-09-22 | 2020-09-22 | Gum dipping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022094359.3U CN213358143U (en) | 2020-09-22 | 2020-09-22 | Gum dipping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213358143U true CN213358143U (en) | 2021-06-04 |
Family
ID=76154742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022094359.3U Active CN213358143U (en) | 2020-09-22 | 2020-09-22 | Gum dipping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213358143U (en) |
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2020
- 2020-09-22 CN CN202022094359.3U patent/CN213358143U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220328 Address after: 310000 No. 2008, Huannan Road, Linglong street, Lin'an District, Hangzhou City, Zhejiang Province Patentee after: T&C DECORATIVE MATERIAL Co.,Ltd. Address before: No. 2008, Huannan Road, Linglong Industrial Park, Lin'an District, Hangzhou, Zhejiang 311300 Patentee before: Lin Xiaozhou |