Graphene antibacterial preservative bag coating uniform coating device

Abstract

The utility model belongs to the field of preservative bag coating technology, specifically is a kind of graphene antibacterial preservative bag coating even coating device, including operation platform, the top of operation platform is equipped with conveying roller piece, the top of operation platform is fixedly connected with support plate, the support plate is provided with two groups, two groups are distributed in the both sides of operation platform respectively. Through motor starting can be driven by conveyor belt first rotating lever rotation, further can drive half gear rotation, simultaneously can drive gear rotation with rotation, when gear rotation drives second rotating lever rotation, further can drive shell cover rotation, simultaneously when shell cover rotation can drive multiple groups of spray head rotation with rotation, and under the action of torsion spring rod, when second rotating lever rotates to certain angle, can be automatically reset under the action of torsion spring rod, to be able to make multiple groups of spray head do reciprocating swing motion.

Description

Technical Field

[0001] This utility model belongs to the field of food preservation bag coating technology, specifically a graphene antibacterial food preservation bag coating uniform coating device. Background Technology

[0002] A coating apparatus is a core industrial device that uses specific processes to uniformly and precisely coat liquid, paste-like, or molten functional materials (such as coatings, adhesives, thin film precursors, electrode pastes, etc.) onto the surface of a substrate (such as metal foil, plastic film, glass, paper, fabric, etc.) to impart new functions to the substrate (such as insulation, conductivity, decoration, protection, optical properties, etc.) or to prepare products with specific structures. It is widely used in multiple industries such as electronics and information, new energy, packaging and printing, building materials, automobiles, and medical devices, and is a key technological equipment for achieving material functionalization and product precision in modern manufacturing.

[0003] In current technologies, when uniformly coating graphene antibacterial food storage bags, dust is often not cleaned from the surface of the bag to be coated, which can affect the effect of the graphene antibacterial food storage bag coating. At the same time, after the coating is completed, there is often no air drying process, which can also affect the coating effect. Therefore, in order to address the above problems, a graphene antibacterial food storage bag coating uniform coating device is proposed. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a graphene antibacterial food preservation bag coating uniform coating device.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: The graphene antibacterial food preservation bag coating uniform coating device of this utility model includes an operating table, a conveying roller is mounted on the top of the operating table, a support plate is fixedly connected to the top of the operating table, two sets of support plates are provided, the two sets are respectively distributed on both sides of the operating table, a rotating roller is mounted between the two sets of support plates through a motor, a swing component is provided on the side of one set of support plates, and a conveying component is provided on the side of the other set of support plates. A first rotating rod is rotatably connected to the side of one set of support plates. A half gear is fixedly connected to the outer side of the first rotating rod. A conveyor belt is connected between the first rotating rod and the output shaft of the motor. A second rotating rod is rotatably connected to the side of the support plate. A gear is fixedly connected to the outer side of the second rotating rod. A torsion spring rod is sleeved on the outer side of the second rotating rod. A housing is rotatably connected between the two sets of support plates through the second rotating rod. Several sets of spray nozzles are assembled at the bottom end of the housing. A paint box and a scraper are assembled between the two sets of support plates.

[0006] Preferably, the conveying assembly includes a support plate fixedly connected to the side of a set of support plates, a gas storage box is placed at the top of the support plate, an air pump is installed above the gas storage box, and a gas delivery pipe is connected between the housing and the gas storage box through the air pump.

[0007] Preferably, the scraper is located behind the paint box.

[0008] Preferably, the gear meshes with a half gear.

[0009] Preferably, the gas supply pipe is made of a flexible flexible tube.

[0010] Preferably, the housing is made of a sealing material.

[0011] The beneficial effects of this utility model are: 1. This utility model provides a graphene antibacterial food preservation bag coating uniform coating device. When started by a motor, it can drive the first rotating rod to rotate via a conveyor belt, which in turn drives the half gear to rotate. At the same time, it can drive the gear to rotate as well. When the gear rotates, it drives the second rotating rod to rotate, which in turn drives the shell to rotate. When the shell rotates, it can drive multiple sets of nozzles to rotate as well. Under the action of the torsion spring rod, when the second rotating rod rotates to a certain angle, it can automatically reset under the action of the torsion spring rod, thereby enabling multiple sets of nozzles to perform reciprocating swinging motion.

[0012] 2. This utility model provides a graphene antibacterial food preservation bag coating uniform coating device. By turning on the air pump switch, gas can be delivered into the shell through the air supply pipe. This operation enables multiple sets of nozzles to remove dust from the surface of the uncoated graphene antibacterial food preservation bag and to air dry the coated graphene antibacterial food preservation bag. Attached Figure Description

[0013] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This utility model is an overall three-dimensional Figure 1 ; Figure 2 It is an integral three-dimensional structure in this utility model Figure 2 ; Figure 3 This is a perspective view of the swing component in this utility model; Figure 4 This is a perspective view of the swing component in this utility model.

[0014] Legend: 1. Control panel; 2. Conveying rollers; 3. Support plate; 4. Rotating rollers; 5. Swing assembly; 6. Conveying assembly; 501. First rotating rod; 502. Half gear; 503. Conveyor belt; 504. Second rotating rod; 505. Gear; 506. Torsion spring rod; 507. Housing; 508. Sprayer head; 509. Paint box; 510. Scraper; 601. Support plate; 602. Air storage tank; 603. Air pump; 604. Air supply pipe. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0016] Specific implementation examples are given below.

[0017] Please see Figure 1 - Figure 4 This utility model provides a graphene antibacterial food preservation bag coating uniform coating device, including an operating table 1, a conveying roller 2 mounted on the top of the operating table 1, a support plate 3 fixedly connected to the top of the operating table 1, two sets of support plates 3 are provided, the two sets are respectively distributed on both sides of the operating table 1, a rotating roller 4 is mounted between the two sets of support plates 3 through a motor, a swing component 5 is provided on the side of one set of support plates 3, and a conveying component 6 is provided on the side of the other set of support plates 3. A first rotating rod 501 is rotatably connected to the side of a set of support plates 3. A half gear 502 is fixedly connected to the outer side of the first rotating rod 501. A conveyor belt 503 is connected between the first rotating rod 501 and the output shaft of the motor. A second rotating rod 504 is rotatably connected to the side of the support plate 3. A gear 505 is fixedly connected to the outer side of the second rotating rod 504. A torsion spring rod 506 is sleeved on the outer side of the second rotating rod 504. A housing 507 is rotatably connected between the two sets of support plates 3 through the second rotating rod 504. Several sets of spray nozzles 508 are assembled at the bottom end of the housing 507. A paint box 509 and a scraper 510 are assembled between the two sets of support plates 3. When the motor starts during operation... The first rotating rod 501 can be driven to rotate by the conveyor belt 503, which in turn drives the half gear 502 to rotate synchronously. Therefore, when the half gear 502 rotates, it can drive the gear 505 to rotate. When the gear 505 rotates, it can drive the second rotating rod 504 to rotate. When the second rotating rod 504 rotates, it can drive the housing 507 to rotate. At the same time, when the housing 507 rotates, it can drive multiple sets of nozzles 508 to rotate. Under the action of the torsion spring rod 506, when the second rotating rod 504 rotates to a certain angle, it can automatically reset under the action of the torsion spring rod 506, thereby enabling multiple sets of nozzles 508 to perform reciprocating swinging motion.

[0018] Furthermore, such as Figure 1 - Figure 4 As shown, the conveying assembly 6 includes a support plate 601 fixedly connected to the side of a set of support plates 3. A gas storage box 602 is placed on the top of the support plate 601. An air pump 603 is mounted above the air storage box 602. A gas delivery pipe 604 connects the housing 507 to the air storage box 602 through the air pump 603. When working, by turning on the switch of the air pump 603, the air pump 603 can be made to work, thereby delivering gas to the inside of the housing 507 through the gas delivery pipe 604. Through this operation, multiple sets of nozzles 508 can remove dust from the surface of the uncoated graphene antibacterial preservation bag, and at the same time, the coated graphene antibacterial preservation bag can be dried.

[0019] Furthermore, such as Figure 1 - Figure 4 As shown, the scraper 510 is located behind the paint box 509. The gear 505 meshes with the half gear 502. The air pipe 604 is made of a curved hose. The housing 507 is made of a sealing material. During operation, since the gear 505 meshes with the half gear 502, the half gear 502 can drive the gear 505 to rotate when it rotates.

[0020] Working principle: In use, the graphene antibacterial preservation bag is placed between the conveyor roller 2 and the rotating roller 4, and the motor is started. Then, the operator pours the material to be coated into the coating box 509. When the rotating roller 4 rotates, it drives the graphene antibacterial preservation bag. When the motor starts, it drives the first rotating rod 501 to rotate via the conveyor belt 503. Since the first rotating rod 501 is fixed to the half-gear 502, it drives the half-gear 502 to rotate synchronously. Because the half-gear 502 meshes with the gear 505, when the half-gear 502 rotates, it drives the gear 505 to rotate as well. When the gear 505 rotates, it drives the second rotating rod 505 to rotate. 04. Rotation: When the second rotating rod 504 rotates, it drives the housing 507 to rotate. Simultaneously, when the housing 507 rotates, it drives multiple sets of nozzles 508 to rotate as well. Under the action of the torsion spring rod 506, when the second rotating rod 504 rotates to a certain angle, it can automatically reset under the action of the torsion spring rod 506. This allows the multiple sets of nozzles 508 to perform reciprocating swing motion. By activating the switch of the air pump 603, the air pump 603 can work to deliver gas into the housing 507 through the air supply pipe 604. Through this operation, the multiple sets of nozzles 508 can remove dust from the surface of the uncoated graphene antibacterial food preservation bag and also air dry the coated graphene antibacterial food preservation bag.

[0021] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A graphene antibacterial food preservation bag coating uniform coating device, comprising an operating table (1), wherein a conveying roller (2) is mounted on the top of the operating table (1), and a support plate (3) is fixedly connected to the top of the operating table (1), wherein two sets of the support plate (3) are provided, and the two sets are respectively distributed on both sides of the operating table (1), characterized in that: A rotating roller (4) is mounted between the two sets of support plates (3) via a motor. A swing assembly (5) is provided on the side of one set of support plates (3), and a conveying assembly (6) is provided on the side of the other set of support plates (3). A first rotating rod (501) is rotatably connected to the side of a set of support plates (3). A half gear (502) is fixedly connected to the outer side of the first rotating rod (501). A conveyor belt (503) is connected between the first rotating rod (501) and the output shaft of the motor. A second rotating rod (504) is rotatably connected to the side of the support plate (3). A gear (505) is fixedly connected to the outer side of the second rotating rod (504). A torsion spring rod (506) is sleeved on the outer side of the second rotating rod (504). A housing (507) is rotatably connected between the two sets of support plates (3) through the second rotating rod (504). Several sets of nozzles (508) are assembled at the bottom end of the housing (507). A paint box (509) and a scraper (510) are assembled between the two sets of support plates (3).

2. The graphene antibacterial food preservation bag coating uniform coating device according to claim 1, characterized in that: The conveying assembly (6) includes a support plate (601) fixedly connected to the side of a set of support plates (3). A gas storage box (602) is placed on the top of the support plate (601). An air pump (603) is installed above the gas storage box (602). A gas delivery pipe (604) is connected between the housing (507) and the gas storage box (602) through the air pump (603).

3. The graphene antibacterial food preservation bag coating uniform coating device according to claim 1, characterized in that: The scraper (510) is located behind the paint box (509).

4. The graphene antibacterial food preservation bag coating uniform coating device according to claim 1, characterized in that: The gear (505) meshes with the half gear (502).

5. The graphene antibacterial food preservation bag coating uniform coating device according to claim 2, characterized in that: The gas pipeline (604) is made of flexible hose material.

6. The graphene antibacterial food preservation bag coating uniform coating device according to claim 2, characterized in that: The casing (507) is made of a sealing material.

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