Gluing device for paper product processing

Abstract

The utility model relates to the technical field of paper product processing, and discloses a gluing device for paper product processing, which comprises a chassis, the top end of the chassis is provided with a feeding frame, the bottom end of the feeding frame is provided with a glue outlet, and the middle part of the rear end of the feeding frame is fixedly connected with a supporting plate; a double-end motor is fixedly connected to the middle of the bottom end of the supporting plate, threaded blocks are slidably connected to the two sides of the bottom end of the supporting plate, straight rods are connected to the output ends of the double-end motor, threaded rods are fixedly connected to the other ends of the straight rods, and the threaded rods are in threaded connection with the threaded blocks. According to the utility model, the position of the limiting plate is controlled by the double-end motor to adjust the size of the discharge port, the upper side of the rear end of the trough is rotatably connected with the scraping plate, the front end of the scraping plate is fixedly connected with the support column, and the two ends of the support column penetrate through the trough, so that the smearing sizes of different paper products can be easily adjusted, and the recycling of redundant glue can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of paper product processing, in particular to a gluing device for paper product processing. Background Art

[0002] Paper products refer to various products made from paper as the main raw material. Paper products have the advantages of being light, easy to process, and low in cost, and are widely used in daily life and industrial production.

[0003] There are many types of existing glue coating devices, such as drum glue coating machine, double-acting glue coating machine, double-station lifting glue coating machine, etc. The coating machine sprays liquids such as glue or paint onto the required products through air pressure;

[0004] When applying glue, the existing gluing device mostly uses liquid glue, which can easily get the glue to other places other than the paper product where it needs to be applied. The glue cannot be recycled, resulting in waste. In addition, it is not easy to adjust the application size when applying glue to different sizes of paper products at different sizes of application positions. Therefore, a gluing device for paper product processing is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a gluing device for paper product processing, aiming to improve the problems in the prior art that the glue cannot be recycled and causes waste, and that it is inconvenient to adjust when different sizes of glue positions need to be applied to paper products of different sizes.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a gluing device for paper product processing, comprising a chassis, a feed rack is arranged at the top of the chassis, a glue outlet is opened at the bottom end of the feed rack, a support plate is fixedly connected to the middle of the rear end of the feed rack, a double-headed motor is fixedly connected to the middle of the bottom end of the support plate, threaded blocks are slidably connected to both sides of the bottom end of the support plate, one end of a straight rod is fixedly connected to the output end of the double-headed motor, the other end of the straight rod is fixedly connected to a threaded rod, and the threaded rod is fixedly connected to the bottom end of the support plate. The screw blocks are all threadedly connected, the middle part of the front end of the screw blocks is fixedly connected with a support plate, the front end of the support plate is fixedly connected with a limit plate, the limit plate is slidably connected with the slide groove, the bottom end of the feed rack is provided with a transmission belt, the lower side of the front end of the transmission belt is provided with a material trough, the upper side of the rear end of the material trough is rotatably connected with a scraper plate, the front end of the scraper plate is fixedly connected with a pillar, the two ends of the pillar pass through the material trough, the two ends of the pillar are fixedly connected with one end of a torsion spring, and the other end of the torsion spring is fixedly connected with the material trough;

[0007] As a further description of the above technical solution: the top end of the feed rack is rotatably connected with a cover plate;

[0008] As a further description of the above technical solution: a handle is fixedly connected to the middle of the top end of the cover plate;

[0009] As a further description of the above technical solution: baffles are fixedly connected to both sides of the top of the scraper plate;

[0010] As a further description of the above technical solution: a brush is fixedly connected to the front side of the middle part of the bottom end of the feed rack;

[0011] As a further description of the above technical solution: a control panel is provided on one side of the feed rack;

[0012] As a further description of the above technical solution: a paper stop groove is provided in the middle of the top end of the scraper plate;

[0013] As a further description of the above technical solution: a glue discharge port is fixedly connected to the lower side of the right end of the material trough, and a gate is arranged on the right side of the glue discharge port.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, a double-headed motor is operated. Since the threaded rod is threadedly connected to the threaded block, a support plate is fixedly connected to the middle of the front end of the threaded block. The front end of the support plate is fixedly connected to a limit plate. The limit plate is slidably connected to the slide groove, so that the limit plate starts to move to adjust the size of the discharge port, thereby solving the problem of inconvenient adjustment of the coating position of paper products of different sizes.

[0016] 2. In the utility model, a material trough is provided at the lower side of the front end of the transmission belt, a scraper plate is rotatably connected to the upper side of the rear end of the material trough, a pillar is fixedly connected to the front end of the scraper plate, both ends of the pillar pass through the material trough, both ends of the pillar are fixedly connected to a torsion spring, and the other end of the torsion spring is fixedly connected to the material trough, so as to solve the problem of waste caused by the inability to recycle the glue. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional schematic diagram of a gluing device for paper product processing proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the disassembled structure of a gluing device for paper product processing proposed by the utility model;

[0019] Figure 3 for Figure 1 The enlarged view of point A in the middle;

[0020] Figure 4 for Figure 1 Enlarged view of point B in the middle.

[0021] Legend:

[0022] 1. Chassis; 2. Feed rack; 3. Cover plate; 4. Control panel; 5. Handle; 6. Material trough; 7. Scraper plate; 8. Transmission belt; 9. Brush; 10. Gate; 11. Glue outlet; 12. Double-head motor; 13. Straight rod; 14. Threaded rod; 15. Threaded block; 16. Support plate; 17. Pillar; 18. Spring; 19. Limit plate; 20. Support plate; 21. Baffle plate; 22. Glue outlet; 23. Slide; 24. Paper stop slot. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1-Figure 4 The utility model provides an embodiment: a gluing device for paper product processing, comprising a chassis 1, a feeding rack 2 is arranged at the top of the chassis 1, a glue outlet 22 is opened at the bottom end of the feeding rack 2, a support plate 16 is fixedly connected to the middle of the rear end of the feeding rack 2, a double-headed motor 12 is fixedly connected to the middle of the bottom end of the supporting plate 16, threaded blocks 15 are slidably connected to both sides of the bottom end of the supporting plate 16, straight rods 13 are connected to the output ends of the double-headed motor 12, threaded rods 14 are fixedly connected to the other ends of the straight rods 13, threaded rods 14 are threadedly connected to the threaded blocks 15, support plates 20 are fixedly connected to the middle of the front ends of the threaded blocks 15, and limit plates 19 are fixedly connected to the front ends of the support plates 20. The limit plates 19 are slidably connected to the slide grooves 23, and a transmission belt 8 is arranged at the bottom end of the feeding rack 2. The operation of the double-headed motor 12 controls the threaded rod 14 to rotate, so that the threaded block 15 starts to move in a relative direction to control the position of the limit plate 19, so that the glue outlet 22 is adjusted to a required size to apply glue to the paper product.

[0025] Reference Figure 1-Figure 3 A material trough 6 is provided at the lower side of the front end of the transmission belt 8, and a scraper plate 7 is rotatably connected to the upper side of the rear end of the material trough 6. A support 17 is fixedly connected to the front end of the scraper plate 7. Both ends of the support 17 penetrate the material trough 6. Both ends of the support 17 are fixedly connected to one end of a torsion spring 18, and the other end of the torsion spring 18 is fixedly connected to the material trough 6. The paper product coated with glue is transmitted by the transmission belt 8 to the scraper plate 7. The scraper plate 7 scrapes off the excess glue on the paper product, and the remaining glue leaked during coating flows along the scraper plate 7 to the material trough 6 for storage and recycling.

[0026] The top of the feed rack 2 is rotatably connected to a cover plate 3, the middle of the top of the cover plate 3 is fixedly connected to a handle 5, baffles 21 are fixedly connected to both sides of the top of the scraper plate 7, a brush 9 is fixedly connected to the front side of the middle of the bottom of the feed rack 2, a control panel 4 is provided on one side of the feed rack 2, a paper blocking groove 24 is provided in the middle of the top of the scraper plate 7, a glue discharge port 11 is fixedly connected to the lower side of the right end of the material trough 6, and a gate 10 is provided on the right side of the glue discharge port 11. The top of the feed rack 2 is rotatably connected with a cover plate 3 to protect the glue and prevent other dirt from falling into the glue. A handle 5 is fixedly connected to the middle of the top of the cover plate 3 to facilitate the opening and closing of the cover plate 3. Baffles 21 are fixedly connected to both sides of the top of the scraper plate 7. A paper blocking groove 24 is provided in the middle of the top of the scraper plate 7 to facilitate the storage of paper products. A brush 9 is fixedly connected to the front side of the middle of the bottom of the feed rack 2 to facilitate the smearing of paper products. A control panel 4 is provided on one side of the feed rack 2 to control the switch of the device. A glue discharge port 11 is fixedly connected to the lower right side of the material trough 6, and a gate 10 is provided on the right side of the glue discharge port 11 to facilitate the secondary recycling of the glue.

[0027] Working principle: put the paper product on the transmission belt 8, open the cover plate 3, put the glue into the feed rack 2, and the double-headed motor 12 controls the threaded rod 14 to rotate, so that the threaded block 15 starts to move relatively, so that the limit plate 19 adjusts the size of the glue outlet 22, and then the brush 9 is used to apply glue to the position where the paper product needs to be coated with glue. The paper product coated with glue is continuously transmitted by the transmission belt 8 to the scraper plate 7, and the excess glue on the paper product is scraped out and flows to the material trough 6 together with the rest of the glue leaked during transmission for continuous storage. Opening the gate 10 can allow the stored glue to flow out from the glue discharge port 11 to achieve secondary recycling.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A gluing device for paper product processing, comprising a chassis (1), characterized in that: A feed rack (2) is arranged at the top of the chassis (1), a glue outlet (22) is provided at the bottom of the feed rack (2), a support plate (16) is fixedly connected to the middle of the rear end of the feed rack (2), a double-headed motor (12) is fixedly connected to the middle of the bottom end of the support plate (16), threaded blocks (15) are slidably connected to both sides of the bottom end of the support plate (16), the output end of the double-headed motor (12) is fixedly connected to one end of a straight rod (13), the other end of the straight rod (13) is fixedly connected to a threaded rod (14), the threaded rod (14) is threadedly connected to a threaded block (15), and the middle of the front end of the threaded block (15) is fixedly connected to the output end of the double-headed motor (12). A support plate (20) is connected, the front end of the support plate (20) is fixedly connected to a limit plate (19), the limit plate (19) is slidably connected to the slide groove (23), a transmission belt (8) is arranged at the bottom end of the feed rack (2), a material trough (6) is arranged at the lower side of the front end of the transmission belt (8), a scraper plate (7) is rotatably connected to the upper side of the rear end of the material trough (6), the front end of the scraper plate (7) is fixedly connected to a pillar (17), both ends of the pillar (17) pass through the material trough (6), both ends of the pillar (17) are fixedly connected to one end of a torsion spring (18), and the other end of the torsion spring (18) is fixedly connected to the material trough (6).

2. The gluing device for paper product processing according to claim 1, characterized in that: The top end of the feed rack (2) is rotatably connected to a cover plate (3).

3. The gluing device for paper product processing according to claim 2, characterized in that: A handle (5) is fixedly connected to the middle portion of the top end of the cover plate (3).

4. The gluing device for paper product processing according to claim 1, characterized in that: Baffles (21) are fixedly connected to both sides of the top end of the scraper plate (7).

5. The gluing device for paper product processing according to claim 1, characterized in that: A brush (9) is fixedly connected to the front side of the middle portion of the bottom end of the feed rack (2).

6. The gluing device for paper product processing according to claim 1, characterized in that: A control panel (4) is provided on one side of the feed rack (2).

7. The gluing device for paper product processing according to claim 1, characterized in that: A paper blocking groove (24) is provided in the middle of the top end of the scraper plate (7).

8. The gluing device for paper product processing according to claim 1, characterized in that: A glue discharge port (11) is fixedly connected to the lower right end of the material trough (6), and a gate (10) is arranged on the right side of the glue discharge port (11).

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