A liquid film surface glue coating device

Abstract

The utility model belongs to the technical field of liquid film processing, and specifically is a liquid film surface glue coating device, comprising a coating machine body; a first guide rail is fixedly connected to the side wall of the coating machine body; a plurality of slots are evenly opened on the side wall of the first guide rail; a first slider is slidably connected to the inner side wall of the first guide rail; firstly, a staff member holds a pull plate and pulls it, and after the plug block is pulled out of the side wall of the slot, the height of the first scraper is adjusted, and then when the coating machine body is coated with glue, the first scraper can be used to scrape the position after the glue is coated to make the glue liquid evenly distributed. In this process, the coating machine body can be reduced after long-term use, resulting in more glue liquid being easily attached to the glue outlet, causing uneven glue discharge, and thus making it difficult to scrape the glue liquid evenly. At this time, the first scraper is set to play a role in scraping the glue liquid, and at the same time, the first slider can play a role in adjusting the height of the first scraper.

Description

Technical Field

[0001] The utility model belongs to the technical field of liquid film processing, in particular to a device for coating glue on the surface of a liquid film. Background Art

[0002] Liquid film is a thin film structure formed by liquid. Its main characteristic is that it has a high surface tension. The formation of liquid film does not require special conditions, but only a certain amount of liquid and a suitable medium.

[0003] In the prior art, the glue coating device mainly utilizes a coating machine for coating operations, which is mainly composed of a base and a coating mechanism. During use, the coating mechanism is operated and then started, and the glue coating can be performed through the coating mechanism.

[0004] However, in the prior art, after long-term use, it is found that a large amount of glue is easily attached to the glue outlet of the coating mechanism, resulting in accumulation, causing uneven glue discharge and difficulty in scraping the glue to be smooth, thereby causing a certain impact on the processing effect of the liquid film. For this reason, the utility model provides a glue coating device for the surface of a liquid film. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes a liquid film surface glue coating device, comprising a coating machine body; the side wall of the coating machine body is fixedly connected to a first guide rail; the side wall of the first guide rail is evenly provided with a plurality of slots; the inner side wall of the first guide rail is slidably connected to a first slider; the side wall of the first slider is provided with a through hole; the side wall of the first slider is fixedly connected to a pair of springs; the springs are symmetrically arranged on both sides of the first slider and have the same structure; the ends of the springs are fixedly connected to an insertion block; the side wall of the insertion block is fixedly connected to the same pull plate; the pull plate passes through the wall of the first slider and is slidably connected thereto; the pull plate and the through hole are in sliding cooperation; the side wall of the first slider is fixedly connected to a first scraper; at this time, the first scraper is provided to level the glue, and at the same time, the first slider can adjust the height of the first scraper.

[0007] Preferably, a pair of collecting boxes are provided on the side walls of the coating machine body; the collecting boxes are symmetrically arranged on both sides of the coating machine body and have the same structure; the side walls of the collecting boxes are fixedly connected to a second guide rail; the inner wall of the second guide rail is slidably connected to a second slider; an elastic rope is fixedly connected between the second slider and the second guide rail; the side wall of the second slider is fixedly connected to a second scraper; the side wall of the second slider is fixedly connected to a baffle; at this time, the collection boxes are provided to collect the overflowed glue, and the second scraper can clean the glue attached to the side walls of the coating machine body.

[0008] Preferably, a plurality of fixing frames are fixedly connected to the side wall of the coating machine body; the fixing frames are evenly distributed on the side wall of the coating machine body and have the same structure; a plug hole is provided on the side wall of the fixing frame; a clamping block is hinged on the side wall of the fixing frame; a pair of fixing rods are fixedly connected to the side wall of the collection box; the fixing rods are symmetrically arranged on both sides of the collection box and have the same structure; a clamping groove is provided on the side wall of the fixing rod; the fixing rod and the plug hole are in sliding fit; at this time, the fixing rod is inserted into the plug hole for fixing, thereby facilitating the disassembly and installation of the collection box and improving the convenience of handling the glue in the collection box.

[0009] Preferably, a plurality of elastic plates are fixedly connected to the side wall of the fixing frame; the elastic plates are evenly distributed on the side wall of the fixing frame and have the same structure; a sponge strip is fixedly connected to the side wall of the elastic plate; at this time, the elastic plate is provided to play a limiting role when the fixing rod is inserted into the insertion hole, and at the same time, the sponge strip can clean the dust and impurities attached to the side wall of the fixing rod.

[0010] Preferably, a pair of elastic sheets are fixedly connected to the side walls of the pull plate; the elastic sheets are symmetrically arranged on both sides of the pull plate and have the same structure; the side walls of the elastic sheets are fixedly connected to rubber strips; at this time, the elastic sheets are arranged to increase the firmness of the fingers on the side walls of the pull plate, and the rubber strips can reduce the scratches on the fingers caused by the elastic sheets.

[0011] Preferably, a shovel plate is fixedly connected to the side wall of the first slider; in this case, the shovel plate is provided to clean dust and impurities attached to the inner wall of the first guide rail, thereby improving the sliding effect between the first guide rail and the first slider.

[0012] Preferably, a plurality of cleaning brushes are evenly fixed to the side wall of the shovel plate; in this case, the cleaning brushes are provided to further enhance the cleaning effect of dust and impurities attached to the inner wall of the first guide rail.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model discloses a liquid film surface glue coating device, which can reduce the problem that after a long period of use, a coating machine body is prone to adhere to a large amount of glue at the glue outlet, resulting in uneven glue discharge and difficulty in scraping the glue flat. At this time, the first scraper is provided to scrape the glue flat, and the first slider can be used to adjust the height of the first scraper.

[0015] 2. The utility model describes a device for coating glue on a liquid film surface. By providing a collecting box, it is possible to reduce the risk of some glue overflowing from both sides when the first scraper is scraping, making it inconvenient to collect it, thereby causing certain waste. At this time, the collecting box can be used to collect the overflowed glue. At the same time, the second scraper can be used to clean the glue attached to the side wall of the coating machine body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the middle pull plate of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the cleaning brush in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the elastic rope in the utility model;

[0021] Figure 5 It is a structural schematic diagram of the elastic plate in the utility model.

[0022] In the figure: 1. coating machine body; 11. first guide rail; 12. slot; 13. first slider; 14. through hole; 15. spring; 16. plug block; 17. pull plate; 18. first scraper; 2. collecting box; 21. second guide rail; 22. second slider; 23. elastic rope; 24. second scraper; 25. baffle; 26. paddle; 3. fixing frame; 31. plug hole; 32. block; 33. fixing rod; 34. slot; 4. elastic plate; 41. sponge strip; 5. elastic sheet; 51. rubber strip; 6. shovel plate; 7. cleaning brush. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-3As shown, a liquid film surface glue coating device described in an embodiment of the utility model comprises a coating machine body 1; a first guide rail 11 is fixedly connected to the side wall of the coating machine body 1; a plurality of slots 12 are evenly opened on the side wall of the first guide rail 11; a first slider 13 is slidably connected to the inner side wall of the first guide rail 11; a through hole 14 is opened on the side wall of the first slider 13; a pair of springs 15 are fixedly connected to the side wall of the first slider 13; the springs 15 are symmetrically arranged on both sides of the first slider 13 and have the same structure; an insert block 16 is fixedly connected to the end of the spring 15; the side wall of the insert block 16 is fixedly connected to the same pull plate 17; the pull plate 17 passes through the wall of the first slider 13 and is slidably connected thereto; the pull plate 17 and the through hole 14 are in sliding cooperation; a first scraper 18 is fixedly connected to the side wall of the first slider 13; when in use, the staff first holds the pull plate 17 and pulls it to pull the insert block 16 out of the side wall of the slot 12 , and then move the first slider 13 to make the first slider 13 slide on the inner wall of the first guide rail 11, and adjust the height of the first scraper 18. When the adjustment is completed, the plug block 16 will correspond to the position of one of the slots 12, and then release the pull plate 17, the spring 15 will apply a certain reverse thrust to the plug block 16, and push the plug block 16 onto the side wall of the slot 12 to make it stuck, so that the first slider 13 can be fixed. Later, when the coating machine body 1 is coated with glue, the first scraper 18 can be used to scrape the position after glue coating to make the glue evenly distributed. In this process, the coating machine body 1 can be reduced after long-term use, resulting in more glue being easily attached to the glue outlet, causing uneven glue discharge, and thus making it difficult to scrape the glue evenly. At this time, the first scraper 18 is set to scrape the glue flat, and at the same time, the first slider 13 can be used to adjust the height of the first scraper 18.

[0025] like Figure 1 , 4As shown, a pair of collecting boxes 2 are provided on the side walls of the coating machine body 1; the collecting boxes 2 are symmetrically arranged on both sides of the coating machine body 1 and have the same structure; a second guide rail 21 is fixedly connected to the side wall of the collecting box 2; a second slider 22 is slidably connected to the inner side wall of the second guide rail 21; an elastic rope 23 is fixedly connected between the second slider 22 and the second guide rail 21; a second scraper 24 is fixedly connected to the side wall of the second slider 22; a baffle 25 is fixedly connected to the side wall of the second slider 22; when in use, when the first scraper 18 is in the process of scraping the glue, part of the glue will overflow from both sides of the first scraper 18, so that it flows to both sides of the coating machine body 1, and the outflowing glue will flow into the collecting box 2, and the glue can be collected by the collecting box 2, and at the same time, when the first scraper 18 is moving, the paddle 26 will contact the baffle 25, and the baffle 2 can be pulled by the paddle 26 5 moves, so that the second slider 22 slides on the inner wall of the second guide rail 21, and the elastic rope 23 is stretched and lengthened. At this time, the movement of the second slider 22 can make the second scraper 24 move. When the second scraper 24 contacts the side wall of the coating machine body 1, the glue attached to the side wall of the coating machine body 1 can be scraped into the collecting box 2. When the coating machine body 1 is glued, the pulling force of the paddle 26 on the baffle 25 disappears. At this time, the second slider 22 can be reset by the elastic action of the elastic rope 23. In this process, when the first scraper 18 is scraped, part of the glue will overflow from both sides, which is not convenient for collection, resulting in certain waste. At this time, the collecting box 2 is set to collect the overflowed glue, and the second scraper 24 can clean the glue attached to the side wall of the coating machine body 1.

[0026] like Figure 4 , 5As shown, the side wall of the coating machine body 1 is fixed with a plurality of fixing frames 3; the fixing frames 3 are evenly distributed on the side wall of the coating machine body 1 and have the same structure; the side wall of the fixing frame 3 is provided with a plug hole 31; the side wall of the fixing frame 3 is hinged with a clamping block 32; the side wall of the collection box 2 is fixed with a pair of fixing rods 33; the fixing rods 33 are symmetrically arranged on both sides of the collection box 2 and have the same structure; the side wall of the fixing rod 33 is provided with a clamping groove 34; the fixing rod 33 and the plug hole 31 are in sliding cooperation; when in use, the staff holds the collection box 2 and inserts the fixing rod 33 into the plug hole 31, at which time the fixing rod 33 will apply a certain pressure to the clamping block 32, and the clamping block 32 The clamping block 32 will automatically reset and be stuck in the side wall of the clamping slot 34 under the action of the internal torsion spring at the hinge of the clamping block 32, so that the fixing rod 33 can be fixed to achieve the installation and fixation of the collection box 2. In this process, the problem of collecting more glue in the collection box 2, which makes it inconvenient to disassemble it, and thus makes the process of handling the glue collected in the collection box 2 more complicated. At this time, the fixing rod 33 is inserted into the socket 31 for fixing, thereby facilitating the disassembly and installation of the collection box 2 and improving the convenience of handling the glue in the collection box 2.

[0027] like Figure 5 As shown, the side wall of the fixing frame 3 is fixedly connected with a plurality of elastic plates 4; the elastic plates 4 are evenly distributed on the side wall of the fixing frame 3 and have the same structure; the side wall of the elastic plates 4 is fixedly connected with a sponge strip 41; when in use, when the fixing rod 33 is inserted into the insertion hole 31, the fixing rod 33 will contact and squeeze the surrounding elastic plates 4, and the elastic plates 4 can be deformed by squeezing them. At this time, the fixing rod 33 can be pushed by the elastic force of the elastic plates 4, and the fixing rod 33 is pushed toward the middle of the insertion hole 31, and at the same time, the fixing rod 33 will also slide toward the middle of the surrounding elastic plates 4, and Under the elastic action of the elastic plate 4, the sponge strip 41 can be brought into contact with the side wall of the fixing rod 33. The side wall of the fixing rod 33 can be wiped by the sponge strip 41 to wipe off the dust and impurities attached to the side wall of the fixing rod 33. In this process, it is easier for the staff to align the two when inserting the fixing rod 33 into the socket 31, which makes the insertion process more complicated. At this time, the elastic plate 4 is set to play a limiting role when the fixing rod 33 is inserted into the socket 31. At the same time, the sponge strip 41 can clean the dust and impurities attached to the side wall of the fixing rod 33.

[0028] like Figure 3As shown, a pair of elastic sheets 5 are fixedly connected to the side walls of the pull plate 17; the elastic sheets 5 are symmetrically arranged on both sides of the pull plate 17 and have the same structure; the side walls of the elastic sheets 5 are fixedly connected to the rubber strips 51; when in use, the staff puts the finger between the elastic sheet 5 and the pull plate 17, and the elastic action of the elastic sheet 5 can open the elastic sheet 5, and at the same time, a certain pressure can be applied to the finger under the elastic force of the elastic sheet 5, and the finger is pressed against the side wall of the pull plate 17, and in the process of the elastic sheet 5 pressing the finger, the direct contact between the elastic sheet 5 and the finger can be blocked by the rubber strips 51, and the surface of the finger is protected by the flexibility of the rubber strips 51. In this process, it is difficult for the staff to hold the pull plate 17, which makes it easy to slip off the side wall when pulling, and increases a certain amount of workload. At this time, the elastic sheet 5 is set to increase the firmness of the finger on the side wall of the pull plate 17, and at the same time, the rubber strips 51 can reduce the scratches on the finger caused by the elastic sheet 5.

[0029] like Figure 3 As shown, a shovel plate 6 is fixedly connected to the side wall of the first slider 13; when in use, when the first slider 13 slides in the first guide rail 11, the contact between the shovel plate 6 and the inner wall of the first guide rail 11 can scrape off the dust and impurities attached to the inner wall of the first guide rail 11, so that they do not block the first guide rail 11 and the first slider 13. In this process, a large amount of dust and impurities attached to the inner wall of the first guide rail 11 can be reduced, which makes it inconvenient to clean them, thereby affecting the sliding effect of the first slider 13 in the first guide rail 11. At this time, the shovel plate 6 is set to clean the dust and impurities attached to the inner wall of the first guide rail 11, thereby improving the sliding effect between the first guide rail 11 and the first slider 13.

[0030] like Figure 3 As shown, a plurality of cleaning brushes 7 are evenly fixedly connected to the side wall of the shovel plate 6; when in use, when the shovel plate 6 scrapes off the dust and impurities on the inner wall of the first guide rail 11, the cleaning brush 7 can simultaneously clean the position after the shovel plate 6 scrapes off the remaining dust and impurities. In this process, the poor cleaning effect of the shovel plate 6 can be reduced, resulting in some dust and impurities still remaining on the inner wall of the first guide rail 11. At this time, the cleaning brush 7 is provided to further increase the cleaning effect of the dust and impurities attached to the inner wall of the first guide rail 11.

[0031] During operation, the staff first holds the pull plate 17 and pulls it to pull the plug block 16 out of the side wall of the slot 12, and then moves the first slider 13 to slide the first slider 13 on the inner wall of the first guide rail 11, and adjusts the height of the first scraper 18. When the adjustment is completed, the plug block 16 will correspond to the position of one of the slots 12, and then release the pull plate 17. The spring 15 will apply a certain reverse thrust to the plug block 16, pushing the plug block 16 onto the side wall of the slot 12 to make it stuck, thereby fixing the first slider 13. Later, when the coating machine body 1 is coating glue, the first scraper 18 can be used to scrape the glue-coated position flat, so that the glue is evenly distributed. During use, when the first scraper 18 is in the process of scraping the glue flat, Part of the glue liquid will overflow from both sides of the first scraper 18, causing it to flow to both sides of the coating machine body 1, and the outflowing glue liquid will flow into the collecting box 2, and the glue liquid can be collected by the collecting box 2. At the same time, when the first scraper 18 moves, the paddle 26 will contact the baffle 25, and the baffle 25 can be pulled by the paddle 26 to move, so that the second slider 22 slides on the inner wall of the second guide rail 21, and the elastic rope 23 will be stretched and lengthened. At this time, the second scraper 24 can be moved by the movement of the second slider 22. When the second scraper 24 contacts the side wall of the coating machine body 1, the glue liquid attached to the side wall of the coating machine body 1 can be scraped into the collecting box 2. When the coating of the coating machine body 1 is completed, the pulling force of the paddle 26 on the baffle 25 disappears. At this time, The elastic action of the elastic rope 23 can reset the second slider 22. When in use, the staff holds the collection box 2 and inserts the fixing rod 33 into the insertion hole 31. At this time, the fixing rod 33 will apply a certain pressure to the block 32 to open the block 32. Then, when the fixing rod 33 is inserted into the insertion hole 31, the slot 34 will correspond to the position of the block 32. At this time, under the action of the internal torsion spring at the hinge of the block 32, the block 32 will automatically reset and be stuck in the side wall of the slot 34, so that the fixing rod 33 can be fixed to achieve the installation and fixation of the collection box 2. When in use, when the fixing rod 33 is inserted into the insertion hole 31, the fixing rod 33 will contact and squeeze the elastic plates 4 around it, and the elastic plates 4 can be squeezed to produce a certain The fixing rod 33 is deformed. At this time, the fixing rod 33 can be pushed toward the middle of the insertion hole 31 under the elastic force of the elastic plate 4. At the same time, the fixing rod 33 will also slide toward the middle of the surrounding elastic plates 4, and the sponge strip 41 can be brought into contact with the side wall of the fixing rod 33 under the elastic action of the elastic plate 4. The side wall of the fixing rod 33 can be wiped by the sponge strip 41 to wipe off the dust and impurities attached to the side wall of the fixing rod 33. When in use, the staff can place their fingers between the elastic sheet 5 and the pull plate 17. Under the elastic action of the elastic sheet 5, the elastic sheet 5 can be stretched open. At the same time, under the elastic action of the elastic sheet 5, a certain pressure can be applied to the finger, and the finger is pressed against the side wall of the pull plate 17. In the process of the elastic sheet 5 pressing the finger,The rubber strip 51 can prevent the elastic sheet 5 from directly contacting the finger. The flexible rubber strip 51 can protect the finger surface. When in use, when the first slider 13 slides in the first guide rail 11, the shovel plate 6 can contact the inner wall of the first guide rail 11 to scrape off the dust and impurities attached to the inner wall of the first guide rail 11, so that they are not blocked between the first guide rail 11 and the first slider 13. When in use, when the shovel plate 6 scrapes off the dust and impurities on the inner wall of the first guide rail 11, the cleaning brush 7 can clean the position after the shovel plate 6 scrapes off the dust and impurities, and sweep away the remaining dust and impurities.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for coating a liquid film surface with glue, comprising a coating machine body (1); characterized in that: The side wall of the coating machine body (1) is fixedly connected to a first guide rail (11); the side wall of the first guide rail (11) is evenly provided with a plurality of slots (12); the inner side wall of the first guide rail (11) is slidably connected to a first slider (13); the side wall of the first slider (13) is provided with a through hole (14); the side wall of the first slider (13) is fixedly connected to a pair of springs (15); the springs (15) are symmetrically arranged on both sides of the first slider (13) and have the same structure; an insert block (16) is fixedly connected to the end of the spring (15); the side wall of the insert block (16) is fixedly connected to the same pull plate (17); the pull plate (17) passes through the wall of the first slider (13) and is slidably connected thereto; the pull plate (17) and the through hole (14) are in sliding fit; the side wall of the first slider (13) is fixedly connected to a first scraper (18).

2. A liquid film surface glue coating device according to claim 1, characterized in that: A pair of collecting boxes (2) are provided on the side walls of the coating machine body (1); the collecting boxes (2) are symmetrically arranged on both sides of the coating machine body (1) and have the same structure; the side walls of the collecting boxes (2) are fixedly connected to a second guide rail (21); the inner side wall of the second guide rail (21) is slidably connected to a second slider (22); an elastic rope (23) is fixedly connected between the second slider (22) and the second guide rail (21); a second scraper (24) is fixedly connected to the side wall of the second slider (22); and a baffle (25) is fixedly connected to the side wall of the second slider (22).

3. A liquid film surface glue coating device according to claim 2, characterized in that: A plurality of fixing frames (3) are fixedly connected to the side wall of the coating machine body (1); the fixing frames (3) are evenly distributed on the side wall of the coating machine body (1) and have the same structure; a plug hole (31) is provided on the side wall of the fixing frame (3); a clamping block (32) is hingedly connected to the side wall of the fixing frame (3); a pair of fixing rods (33) are fixedly connected to the side wall of the collection box (2); the fixing rods (33) are symmetrically arranged on both sides of the collection box (2) and have the same structure; a clamping groove (34) is provided on the side wall of the fixing rod (33); and the fixing rod (33) and the plug hole (31) are in sliding fit.

4. A liquid film surface glue coating device according to claim 3, characterized in that: A plurality of elastic plates (4) are fixedly connected to the side wall of the fixing frame (3); the elastic plates (4) are evenly distributed on the side wall of the fixing frame (3) and have the same structure; and a sponge strip (41) is fixedly connected to the side wall of the elastic plate (4).

5. The device for coating liquid on the surface of a liquid film according to claim 1, characterized in that: A pair of elastic sheets (5) are fixedly connected to the side walls of the pull plate (17); the elastic sheets (5) are symmetrically arranged on both sides of the pull plate (17) and have the same structure; and a rubber strip (51) is fixedly connected to the side walls of the elastic sheets (5).

6. The device for coating liquid on the surface of a liquid film according to claim 1, characterized in that: A shovel plate (6) is fixedly connected to the side wall of the first sliding block (13).

7. The device for coating liquid on the surface of a liquid film according to claim 6, characterized in that: A plurality of cleaning brushes (7) are evenly fixed to the side wall of the shovel plate (6).

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