Surface coating device for corrugated paper

Abstract

The utility model discloses a surface coating device for corrugated paper, and relates to the technical field of corrugated paper production equipment, the surface coating device comprises a frame body, the top of the frame body is connected with a movable block through a hinge, the outer surface of the frame body is fixedly connected with a group of brackets, and the two sides in the frame body are rotatably connected with turntables; and a fixed block is fixedly connected to the middle of the group of rotating discs. Corrugated paper is placed at the top of the fixed block, then the movable block drives the inserting block to be inserted into the inserting groove, the friction force between the inserting block and the inserting groove is increased through the protruding blocks on the outer surface of the inserting block, the position of the movable block can be fixed through the friction force, and then a diluted waterproof agent solution is sprayed out through the spray head. And a motor is synchronously started to drive a rotating disc, a fixing block and a connecting piece block to rotate, so that the corrugated paper rotates in the frame body, the diluted waterproof agent is easily and uniformly sprayed on the outer surface of the corrugated paper, and the corrugated paper can be better used in the later period.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paper production equipment, in particular to a surface coating device for corrugated paper. Background Art

[0002] Corrugated paper is a special kind of paper, whose notable feature is the corrugated shape that is pressed into corrugations. This structure gives corrugated paper excellent cushioning properties and compression resistance. Corrugated paper is usually used as the main part of corrugated board, playing a supporting and protective role. The quality, thickness and corrugated shape of corrugated paper can be adjusted according to different needs to meet different packaging and transportation requirements, and corrugated paper is one of the important components of corrugated paper.

[0003] During the production process of corrugated paper, it is usually necessary to coat its outer surface with a waterproofing agent. The main reason is to prevent moisture and water. During the transportation and storage of corrugated paper, it may encounter humid environments or water sources such as rain. If it is not waterproofed, the corrugated paper is easily affected by moisture and deformation, affecting its later use.

[0004] At present, when applying waterproofing agent to the outer surface of corrugated paper, it is usually necessary to dilute the waterproofing agent to be applied with water, and then choose to apply it by a suitable method such as spraying, rolling or brushing, so that the waterproofing agent can be evenly covered on the outer surface of the corrugated paper, and it is necessary to avoid applying too much or too little waterproofing agent to affect the later use effect of the corrugated paper.

[0005] However, when the waterproofing agent is actually applied to the outer surface of the corrugated paper, due to the special structure of the outer surface of the corrugated paper, the outer surface is uneven, which may easily lead to uneven coating of the waterproofing agent when the outer surface is coated with the waterproofing agent, thereby affecting the subsequent use of the corrugated paper. Utility Model Content

[0006] Based on this, the purpose of the utility model is to provide a surface coating device for corrugated paper to solve the technical problem that when a waterproofing agent is coated on the outer surface of the corrugated paper, the outer surface of the corrugated paper is uneven due to the special structure of the outer surface of the corrugated paper, which easily leads to uneven coating of the waterproofing agent on the outer surface, thereby affecting the later use of the corrugated paper.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a surface coating device for corrugated paper, comprising a frame, a top hinge of the frame is connected to a movable block, and the outer surface of the frame is fixedly connected to a group of brackets, both sides of the frame are rotatably connected to turntables, a group of the turntables are fixedly connected to a fixed block in the middle, and the top of the fixed block is movably connected to a connecting block, one side of one turntable movably penetrates one side of the frame through an axis and is connected to the output end of a motor, the motor is arranged in a muffler box, and the muffler box is fixedly connected to one side of the frame, a plurality of slots are arranged on the outer surface of the fixed block, and an insert block matching the slot is movably connected in the slot, the insert block is fixedly connected to the bottom of the connecting block, a plurality of protrusions are arranged on the outer surface of the insert block, a cavity is arranged in the frame and the movable block, and a plurality of nozzles are arranged in the frame and the movable block.

[0008] By adopting the above technical scheme, when it is necessary to evenly apply the waterproofing agent on the outer surface of the corrugated paper, the corrugated paper can be placed on the top of the fixed block, and then the plug block can be driven to move by the movable block until it is removed into the slot, and then the friction between the plug block and the slot is increased by the convex block on the outer surface of the plug block, so as to fix the position of the movable block, so that the corrugated paper can be fixed. At the same time, the height between the connecting block and the fixed block can be adjusted according to the actual position of the plug block in the slot, so as to fix the position of corrugated paper of different thicknesses. Then, the diluted waterproofing agent solution is sprayed out through the nozzle, and the turntable, the fixed block and the connecting block are driven to rotate by the starting motor at the same time, so that the corrugated paper is rotated in the frame, which is conducive to evenly spraying the diluted waterproofing agent on the outer surface of the corrugated paper, and is convenient for better use of the corrugated paper in the later stage.

[0009] The utility model is further configured that the frame and the movable block are hingedly connected on one side by a hinge, and the frame and the movable block are movably connected on the other side by a lock.

[0010] By adopting the above technical solution, the movable block can be rotated on the top of the frame by using hinges and locks, which makes it easy to put corrugated paper in and take out of the frame, so that the waterproofing agent can be better coated on the outer surface of the corrugated paper.

[0011] The utility model is further configured such that a first connecting piece is provided on the top of the fixing block, and a second connecting piece matching with the first connecting piece is provided on the bottom of the connecting block, a first magnetic attraction is provided on the top of the first connecting piece, and a second magnetic attraction matching with the first magnetic attraction is provided on the bottom of the second connecting piece.

[0012] By adopting the above technical solution, the first connecting member and the second connecting member are connected through the first magnetic attraction and the second magnetic attraction, which is beneficial to make the fixed block and the connecting block closed all around through the first connecting member and the second connecting member, thereby preventing the corrugated paper from falling from between the fixed block and the connecting block when the fixed block and the connecting block drive the corrugated paper to rotate, thereby affecting the coating of the waterproof agent on the outer surface of the corrugated paper.

[0013] The utility model is further configured that the outer surfaces of the frame and the movable block are connected with a Y-shaped tube.

[0014] By adopting the above technical solution, by connecting the Y-shaped tube to the outer surface of the frame and the movable block, it is beneficial to transport the diluted waterproofing agent solution to the cavity inside the frame and the movable block through the Y-shaped tube, so as to better coat the outer surface of the corrugated paper.

[0015] The utility model is further configured that the outer surfaces of the fixing block and the connecting block are configured to be made of a filter material.

[0016] By adopting the above technical solution, by setting the outer surfaces of the fixed block and the connecting block to the filter mesh material, it is beneficial for the waterproofing agent solution sprayed from the nozzle to pass through the filter mesh and contact the corrugated paper, thereby evenly covering the outer surface of the corrugated paper, making it easier to apply the waterproofing agent on the outer surface of the corrugated paper.

[0017] The utility model is further configured such that the first connecting member and the second connecting member are configured to be made of elastic corrugated sheet material.

[0018] By adopting the above technical solution, by setting the first connecting member and the second connecting member to be made of elastic corrugated sheet material, it is beneficial to adjust the distance between the fixed block and the connecting block according to the actual thickness of the corrugated paper when the fixed block and the connecting block are connected, thereby squeezing or stretching the first connecting member and the second connecting member, thereby preventing the corrugated paper from falling from between the fixed block and the connecting block and affecting the coating of its outer surface.

[0019] In summary, the utility model mainly has the following beneficial effects:

[0020] The utility model places corrugated paper on the top of the fixed block, then drives the inserting block to be inserted into the slot through the movable block, and increases the friction between the inserting block and the slot through the convex block on the outer surface of the inserting block, so that the position of the movable block can be fixed by the friction force, and then the diluted waterproofing agent solution is sprayed out through the nozzle, and the turntable, the fixed block and the connecting block are driven to rotate by the starting motor synchronously, so that the corrugated paper is rotated in the frame, which is conducive to evenly spraying the diluted waterproofing agent on the outer surface of the corrugated paper, and is convenient for better use of the corrugated paper in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 For this utility model Figure 1 A schematic diagram of a three-dimensional structure from another perspective;

[0023] Figure 3 It is a three-dimensional structural cross-sectional view of the utility model;

[0024] Figure 4 This is a detailed diagram of the connection structure of the utility model.

[0025] In the figure: 1, frame; 2, movable block; 3, bracket; 4, hinge; 5, lock; 6, silencer; 7, motor; 8, turntable; 9, fixed block; 10, connecting block; 11, first connecting piece; 12, second connecting piece; 13, first magnetic attraction; 14, second magnetic attraction; 15, plug-in block; 16, slot; 17, protrusion; 18, cavity; 19, nozzle; 20, Y-shaped tube. DETAILED DESCRIPTION

[0026] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0027] The following describes an embodiment of the utility model based on its overall structure.

[0028] Surface coating equipment for corrugated paper, such as Figure 1-4 As shown, it includes a frame 1, and a movable block 2 is hingedly connected to the top of the frame 1, which is conducive to making the frame 1 open or closed through the movable block 2, and a group of brackets 3 are fixedly connected to the outer surface of the frame 1, and the brackets 3 support the frame 1. At the same time, the frame 1 and the movable block 2 are hingedly connected on one side through a hinge 4, so that the movable block 2 can be rotated through the hinge 4, and the frame 1 and the movable block 2 are movably connected on the other side through a lock 5, so that the frame 1 can be connected to the movable block 2 through the lock 5, so that the frame 1 is in a closed state.

[0029] Then, turntables 8 are rotatably connected on both sides of the frame 1, and a fixed block 9 is fixedly connected in the middle of a group of turntables 8. The fixed block 9 can be driven to rotate synchronously by the turntable 8, and the top of the fixed block 9 is movably connected to a connecting block 10, so that the connecting block 10 can be taken out from the top of the fixed block 9. One side of one of the turntables 8 movably penetrates one side of the frame 1 through an axis and is connected to the output end of the motor 7. When one of the turntables 8 is driven to rotate by the motor 7, the fixed block 9 and the other turntable 8 can be synchronously driven to rotate in the frame 1. The motor 7 is arranged in a muffler box 6, and the muffler box 6 is fixedly connected to one side of the frame 1. The position of the motor 7 is fixed by the muffler box 6, and the muffler box 6 reduces the noise generated when the motor 7 is running. A plurality of slots 16 are arranged on the outer surface of the fixed block 9, and the slots 16 are connected to the output end of the motor 7. 6 is movably connected with an insert block 15 that fits with the slot 16. The insert block 15 is fixedly connected to the bottom of the connecting block 10. When the insert block 15 is inserted into the slot 16, the connecting block 10 can be connected to the fixed block 9. A plurality of protrusions 17 are provided on the outer surface of the insert block 15. The friction between the insert block 15 and the slot 16 can be increased by the protrusions 17, so that the position of the insert block 15 can be fixed, which is convenient for fixing the position of the connecting block 10. A cavity 18 is provided in the frame 1 and the movable block 2, and a plurality of nozzles 19 are provided in the frame 1 and the movable block 2, which is conducive to the diluted waterproofing agent in the cavity 18 being sprayed out through the nozzle 19, and the nozzle 19 is an atomizing nozzle, so that the waterproofing agent can be more evenly coated on the outer surface of the corrugated paper.

[0030] The outer surfaces of the fixing block 9 and the connecting block 10 are set to be filter mesh material, which is conducive to allowing the waterproofing agent solution sprayed from the nozzle 19 to pass through the filter mesh and contact the corrugated paper, thereby evenly covering the outer surface of the corrugated paper, making it easier to apply the waterproofing agent on the outer surface of the corrugated paper.

[0031] A first connecting member 11 is further provided on the top of the fixed block 9, and a second connecting member 12 matched with the first connecting member 11 is provided on the bottom of the connecting block 10. The first connecting member 11 and the second connecting member 12 make the fixed block 9 and the connecting block 10 closed all around to prevent the corrugated paper from falling from the middle of the fixed block 9 and the connecting block 10 when the fixed block 9 and the connecting block 10 drive the corrugated paper to rotate, thereby affecting the coating of the waterproofing agent on the outer surface of the corrugated paper, and a first magnetic attraction 13 is provided on the top of the first connecting member 11, and a second magnetic attraction 14 matched with the first magnetic attraction 13 is provided on the bottom of the second connecting member 12, so that the adjacent sides of the first connecting member 11 and the second connecting member 12 are connected through the first magnetic attraction 13 and the second magnetic attraction 14.

[0032] The first connecting member 11 and the second connecting member 12 are configured to be made of an elastic corrugated sheet material, which is advantageous in that when the fixing block 9 and the connecting block 10 are connected, the distance between the fixing block 9 and the connecting block 10 can be adjusted according to the actual thickness of the corrugated paper, thereby squeezing or stretching the first connecting member 11 and the second connecting member 12, thereby preventing the corrugated paper from falling from between the fixing block 9 and the connecting block 10 and affecting the coating of its outer surface.

[0033] At the same time, a Y-shaped tube 20 is connected to the outer surface of the frame 1 and the movable block 2, which is conducive to transporting the diluted waterproofing agent into the cavity 18 in the frame 1 and the movable block 2 through the Y-shaped tube 20. At the same time, the Y-shaped tube 20 is set to a corrugated tube material to avoid affecting the rotation of the movable block 2 on the top of the frame 1.

[0034] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A surface coating device for corrugated paper, comprising a frame (1), wherein the top of the frame (1) is hingedly connected to a movable block (2), and the outer surface of the frame (1) is fixedly connected to a group of brackets (3), characterized in that: Both sides of the frame (1) are rotatably connected with a turntable (8), a fixed block (9) is fixedly connected in the middle of a group of the turntables (8), and a connecting block (10) is movably connected to the top of the fixed block (9), one side of one of the turntables (8) movably penetrates one side of the frame (1) through an axis and is connected to the output end of a motor (7), the motor (7) is arranged in a muffler box (6), and the muffler box (6) is fixedly connected to one side of the frame (1), a plurality of slots (16) are arranged on the outer surface of the fixed block (9), and an insert block (15) that fits with the slot (16) is movably connected in the slot (16), the insert block (15) is fixedly connected to the bottom of the connecting block (10), and a plurality of protrusions (17) are arranged on the outer surface of the insert block (15), a cavity (18) is arranged in the frame (1) and the movable block (2), and a plurality of nozzles (19) are arranged in the frame (1) and the movable block (2).

2. The surface coating device for corrugated paper according to claim 1, characterized in that: The frame (1) and the movable block (2) are hingedly connected on one side via a hinge (4), and the frame (1) and the movable block (2) are movably connected on the other side via a lock (5).

3. The surface coating device for corrugated paper according to claim 1, characterized in that: The top of the fixing block (9) is provided with a first connecting piece (11), and the bottom of the connecting block (10) is provided with a second connecting piece (12) matched with the first connecting piece (11); the top of the first connecting piece (11) is provided with a first magnetic attraction (13), and the bottom of the second connecting piece (12) is provided with a second magnetic attraction (14) matched with the first magnetic attraction (13).

4. The surface coating device for corrugated paper according to claim 1, characterized in that: The outer surfaces of the frame (1) and the movable block (2) are connected with a Y-shaped tube (20).

5. The surface coating device for corrugated paper according to claim 1, characterized in that: The outer surfaces of the fixing block (9) and the connecting block (10) are arranged to be made of a filter mesh material.

6. The surface coating device for corrugated paper according to claim 3, characterized in that: The first connecting member (11) and the second connecting member (12) are made of elastic corrugated sheet material.

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