Glue coating machine for insect sticking paper

Abstract

The utility model discloses an insect sticking paper glue coating machine, which relates to the technical field of insect sticking paper, and comprises a coating machine main body, a coating roller main body is arranged in the coating machine main body, a scraper is fixed at the lower part in the coating machine main body, and the scraper is attached to the lower part of the outer surface of the coating roller main body. According to the coating roller, the scraper is fixed below the coating roller body, water in the water storage tank is pumped into the water guide pipe through the water pump and then sprayed out through the cleaning spray head, and meanwhile the cleaning baffle blocks water flow from splashing, so that the scraper can easily scrape off glue attached to the outer surface of the coating roller body; meanwhile, washed water and scraped glue fall into a cleaning baffle through a gap between a scraper and the cleaning baffle, and the problem that in the prior art, when a traditional coating machine is used, due to the fact that a coating roller needs to be recycled, glue, dust and other impurities are prone to being accumulated on the surface of the coating roller, and the service life of the coating roller is prolonged is solved. The subsequent coating effect and the product quality are influenced.

Description

Technical Field

[0001] This utility model relates to the field of sticky insect paper technology, and in particular to a sticky insect paper adhesive coating machine. Background Technology

[0002] Sticky insect paper is an insect-trapping tool made using the phototaxis and chemotaxis of insects. It is usually placed in places where insects frequently appear, such as near windows and balconies. Its surface is coated with an adhesive substance (such as glue). When insects are attracted by light sources or other lures and approach the sticky insect paper, they will get stuck on the paper, thus achieving the purpose of killing or capturing insects. Sticky insect paper needs to be replaced and cleaned regularly to maintain its insect-trapping effect. In addition, there is a special type of sticky insect paper, such as fluorescent sticky insect paper, which has a stronger attraction and capture effect by coating a layer of fluorescent compound on the sticky insect paper.

[0003] However, in the existing technology, glue coating is a crucial step in the production of sticky insect paper. Traditional coating machines require the coating rollers to be recycled, which makes it easy for glue, dust and other impurities to accumulate on the surface of the coating rollers, affecting the subsequent coating effect and product quality. Therefore, how to effectively clean the coating rollers has become a technical problem that urgently needs to be solved. Utility Model Content

[0004] The purpose of this invention is to solve the problem that in traditional coating machines, the coating rollers need to be recycled during use, which makes it easy for glue, dust and other impurities to accumulate on the surface of the coating rollers, affecting the subsequent coating effect and product quality. Therefore, this invention proposes a glue coating machine for sticky insect paper.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: It includes a coating machine body, inside which a coating roller body is installed. A scraper is fixed at the lower part of the coating machine body, and the scraper is attached to the lower outer surface of the coating roller body. A recycling bin is fixed at the lower part of the coating machine body. A sealing partition is fixed at the center of the inner part. A water storage tank is opened on one side of the sealing partition, and a wastewater tank is opened on the other side of the sealing partition. A water pump is fixed at the upper part of the water storage tank. The water pump's suction pipe extends to the bottom of the water storage tank. A water guide pipe is fixed at the top of the water storage tank. The water pump's outlet pipe connects to the inside of the water guide pipe. A cleaning baffle is provided between the water guide pipe and the coating roller body. The cleaning baffle is fixed to the top of the sealing partition. Several cleaning nozzles are fixed on the cleaning baffle, and each cleaning nozzle connects to the inside of the water guide pipe.

[0006] Preferably, a fixing plate is fixed inside the coating machine body at the end away from the recycling bin, a servo motor is fixed on the fixing plate, a turntable is fixed at the output end of the servo motor, a connecting rod is provided on the side of the turntable away from the servo motor, one end of the connecting rod is rotatably connected to the side of the turntable near the edge, and a cleaning brush is rotatably connected to the other end of the connecting rod, the end of the cleaning brush away from the servo motor is in contact with the coating roller body.

[0007] Preferably, the scraper is located directly above the wastewater tank, and the end of the scraper near the coating roller body has an inclined surface facing the cleaning baffle, and the side of the recycling tank has an observation window.

[0008] Preferably, the width of the water flow coverage area sprayed by the cleaning nozzle does not exceed the width of the cleaning baffle, and the water flow coverage areas sprayed by every two adjacent cleaning nozzles are connected to each other.

[0009] Preferably, the length of the cleaning brush is greater than the length of the coating roller body, the cleaning brush is slidably connected to both sides inside the coating machine body, and the two sides inside the coating machine body are provided with grooves that match the shape of the cleaning brush.

[0010] Preferably, the cleaning brush has a trapezoidal connecting plate at one end near the connecting rod, and the cleaning brush has a bristle brush at the other end near the coating roller body.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0012] 1. In this utility model, by fixing a scraper under the coating roller body, and simultaneously pumping water from the water storage tank into the water guide pipe, which is then sprayed out through the cleaning nozzle, while the cleaning baffle blocks water splashing, the scraper can easily scrape off the glue adhering to the outer surface of the coating roller body. At the same time, the rinsed water and scraped glue fall into the cleaning baffle through the gap between the scraper and the cleaning baffle. This solves the problem in the prior art where the coating roller needs to be recycled during use, which makes it easy for glue, dust and other impurities to accumulate on the surface of the coating roller, affecting the subsequent coating effect and product quality.

[0013] 2. In this utility model, a cleaning brush is installed inside the coating machine body, and a servo motor drives the turntable to rotate, which in turn drives the connecting rod to move. The connecting rod then drives the cleaning brush to move back and forth. At the same time, the cleaning brush slides back and forth inside the coating machine body, so that the cleaning brush can wipe away water stains and small amounts of glue on the coating roller body. This avoids the problem that the scraper cannot completely remove the water stains attached to the coating roller body, which affects the subsequent coating effect. Attached Figure Description

[0014] Figure 1A three-dimensional structural diagram of an insect-sticking paper adhesive coating machine is provided for this utility model;

[0015] Figure 2 This utility model provides a bottom-view three-dimensional structural diagram of an insect-sticking paper adhesive coating machine;

[0016] Figure 3 This utility model provides a three-dimensional structural diagram of the cleaning structure of an insect-sticking paper adhesive coating machine;

[0017] Figure 4 This utility model presents a three-dimensional structural diagram of the wiping structure of an insect-sticking paper adhesive coating machine.

[0018] Legend: 1. Coating machine body; 2. Coating roller body; 3. Doctor blade; 4. Recycling bin; 5. Sealing partition; 6. Water tank; 7. Cleaning baffle; 8. Water pump; 9. Water guide pipe; 10. Cleaning nozzle; 11. Fixing plate; 12. Servo motor; 13. Turntable; 14. Connecting rod; 15. Cleaning brush; 16. Wastewater tank; 17. Observation window. Detailed Implementation

[0019] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0020] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0021] Example 1

[0022] like Figure 1-4As shown, this utility model provides a glue coating machine for sticky insect paper, including a coating machine body 1, a coating roller body 2 inside the coating machine body 1, a scraper 3 fixed at the lower part of the coating machine body 1, the scraper 3 being attached to the lower part of the outer surface of the coating roller body 2, a recycling box 4 fixed at the lower part of the coating machine body 1, a sealing partition 5 fixed at the center of the interior, a water storage tank 6 opened on one side of the sealing partition 5, a wastewater tank 16 opened on the other side of the sealing partition 5, a water pump 8 fixed at the upper part of the water storage tank 6, the water pump 8's suction pipe extending to the bottom of the water storage tank 6, a water guide pipe 9 fixed at the top of the water storage tank 6, the water pump 8's outlet pipe connecting to the interior of the water guide pipe 9, a cleaning baffle 7 provided between the water guide pipe 9 and the coating roller body 2, the cleaning baffle 7 being fixed at the top of the sealing partition 5, and a plurality of cleaning nozzles 10 fixed on the cleaning baffle 7, each cleaning nozzle 10 being connected to the interior of the water guide pipe 9, so that the scraper 3 scrapes off the glue adhering to the coating roller body 2.

[0023] The specific settings and functions of this embodiment are described below: The scraper 3 is located directly above the wastewater tank 16. The scraper 3 has an inclined surface facing the cleaning baffle 7 at one end near the coating roller body 2. The side of the recycling tank 4 has an observation window 17. The width of the water flow coverage area sprayed by the cleaning nozzle 10 does not exceed the width of the cleaning baffle 7. The water flow coverage areas of every two adjacent cleaning nozzles 10 are connected to each other, so that the water flow can easily scrape off the attached glue with the scraper 3.

[0024] Example 2

[0025] like Figure 1-4 As shown, a fixing plate 11 is fixed inside the coating machine body 1 at the end away from the recycling bin 4. A servo motor 12 is fixed on the fixing plate 11. A turntable 13 is fixed at the output end of the servo motor 12. A connecting rod 14 is provided on the side of the turntable 13 away from the servo motor 12. One end of the connecting rod 14 is rotatably connected to the side of the turntable 13. A cleaning brush 15 is rotatably connected to the other end of the connecting rod 14. The end of the cleaning brush 15 away from the servo motor 12 is in contact with the coating roller body 2, so that the cleaning brush 15 cleans the water stains on the coating roller body 2.

[0026] The overall effect of this embodiment is that the length of the cleaning brush 15 is greater than the length of the coating roller body 2. The cleaning brush 15 is slidably connected to both sides inside the coating machine body 1. The sides inside the coating machine body 1 are provided with sliding grooves that match the shape of the cleaning brush 15. The end of the cleaning brush 15 near the connecting rod 14 is provided with a trapezoidal connecting plate. The end of the cleaning brush 15 near the coating roller body 2 is a bristle brush, which improves the cleaning efficiency of the cleaning brush 15.

[0027] The operating method and working principle of this device are as follows: When the coating machine body 1 is working, the coating roller body 2 rotates to apply glue to the paper. Then, the water pump 8 is started, which pumps water from the water storage tank 6 into the water guide pipe 9 through the water suction pipe. At the same time, the water guide pipe 9 sprays water out through the cleaning nozzle 10, cleaning the lower part of the outer surface of the coating roller body 2. Meanwhile, the scraper 3 scrapes off the glue residue on the outer surface of the coating roller body 2. The scraped glue and water flow pass through the cleaning baffle 7. The sealing partition 5 falls into the wastewater tank 16, and the servo motor 12 is started at the same time, so that the servo motor 12 drives the turntable 13 to rotate, thereby causing the turntable 13 to move one end of the connecting rod 14. At the same time, the two ends of the connecting rod 14 rotate on the turntable 13 and the cleaning brush 15 respectively, thereby causing the connecting rod 14 to drive the cleaning brush 15 to move back and forth. At this time, the cleaning brush 15 slides inside the coating machine body 1, and then the cleaning brush 15 wipes away the water stains and small amount of glue remaining on the coating roller body 2.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A glue coating machine for sticky insect paper, comprising a coating machine body (1), wherein a coating roller body (2) is disposed inside the coating machine body (1), characterized in that: A scraper (3) is fixed inside the lower part of the coating machine body (1). The scraper (3) is attached to the lower part of the outer surface of the coating roller body (2). A recycling box (4) is fixed inside the lower part of the coating machine body (1). A sealing partition (5) is fixed in the center of the body. A water storage tank (6) is opened on one side of the sealing partition (5). A wastewater tank (16) is opened on the other side of the sealing partition (5). A water pump (8) is fixed inside the upper part of the water storage tank (6). The water pipe extends to the bottom of the water storage tank (6), and a water guide pipe (9) is fixed at the top of the water storage tank (6). The water outlet pipe of the water pump (8) is connected to the inside of the water guide pipe (9). A cleaning baffle (7) is provided between the water guide pipe (9) and the coating roller body (2). The cleaning baffle (7) is fixed at the top of the sealing partition (5). Several cleaning nozzles (10) are fixed on the cleaning baffle (7), and each cleaning nozzle (10) is connected to the inside of the water guide pipe (9).

2. The glue coating machine for sticky insect paper according to claim 1, characterized in that: A fixing plate (11) is fixed inside the coating machine body (1) at one end away from the recycling bin (4). A servo motor (12) is fixed on the fixing plate (11). A turntable (13) is fixed at the output end of the servo motor (12). A connecting rod (14) is provided on the side of the turntable (13) away from the servo motor (12). One end of the connecting rod (14) is rotatably connected to the side of the turntable (13). A cleaning brush (15) is rotatably connected to the other end of the connecting rod (14). The end of the cleaning brush (15) away from the servo motor (12) is in contact with the coating roller body (2).

3. The glue coating machine for sticky insect paper according to claim 1, characterized in that: The scraper (3) is located directly above the wastewater tank (16). The scraper (3) has an inclined surface facing the cleaning baffle (7) at one end near the coating roller body (2). The recycling box (4) has an observation window (17) on its side.

4. The glue coating machine for sticky insect paper according to claim 1, characterized in that: The width of the water flow coverage area sprayed by the cleaning nozzle (10) does not exceed the width of the cleaning baffle (7), and the water flow coverage areas sprayed by every two adjacent cleaning nozzles (10) are connected to each other.

5. The glue coating machine for sticky insect paper according to claim 2, characterized in that: The length of the cleaning brush (15) is greater than the length of the coating roller body (2). The cleaning brush (15) is slidably connected to both sides inside the coating machine body (1). The two sides inside the coating machine body (1) are provided with grooves that match the shape of the cleaning brush (15).

6. The glue coating machine for sticky insect paper according to claim 2, characterized in that: The cleaning brush (15) has a trapezoidal connecting plate at one end near the connecting rod (14), and the cleaning brush (15) is a fluff brush at one end near the coating roller body (2).

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