Body paper pasting device for paperboard production

Abstract

The utility model discloses a body paper pasting device for paperboard production, and relates to the technical field of paperboard production. The device comprises a side plate, a conveying belt and a paper pressing assembly are arranged on the outer surface of the side plate, an adjusting assembly is arranged on the outer surface of the paper pressing assembly, a glue scraping assembly is arranged on the outer surface of the adjusting assembly, a collecting assembly is arranged at the bottom of the adjusting assembly, and the paper pressing assembly is used for pressing a paperboard and body paper. The glue scraping assembly and the paper pressing assembly are connected, the glue scraping assembly is installed on the side plate and attached to the paper pressing assembly, when glue is adhered to the paper pressing assembly, the glue scraping assembly is started to move in the axis direction of the paper pressing assembly, and the glue scraping assembly can push the glue on the paper pressing assembly to the position close to the side plate; at the moment, the glue solution on the glue scraping assembly can avoid finished paperboards between the paper pressing assemblies in the process of falling into the collecting assembly, and the situation that the glue solution falls onto the paperboards to affect the quality of finished products is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to paperboard production technical field, and specifically, it particularly relates to a raw paper pasting device for paperboard production. BACKGROUND

[0002] Raw paper pasting is a process operation of pasting or covering raw paper on the surface of other materials, which is widely used in many industries such as packaging, printing and decoration. Pasting raw paper on the surface of products or packaging materials can protect the products from damage caused by factors such as collision, scratching and moisture during transportation and storage. In mass production, mechanical pasting is often used. Common equipment includes labeling machines and covering machines.

[0003] A vacuum adsorption type covering machine based on paperboard production is disclosed in Chinese patent CN219583665U, which relates to the technical field of covering machines. The vacuum adsorption type covering machine based on paperboard production includes a covering machine body, a bracket installed at the bottom end of the covering machine body, a fixed ring installed at the top end of the covering machine body on both sides, a rotating shaft rotatably installed inside the fixed ring, a fixed screw threadedly connected to the outside of the fixed ring, a connecting bracket connected to the outside of the rotating shaft, an installation block installed on one side end face of the connecting bracket, and a plastic scraper carded at the inside bottom position of the installation block.

[0004] The existing vacuum covering machine will overflow when pressing after bonding, so that the excess glue will be bonded on the pressing roller, which will cause the raw paper to be separated during the subsequent pressing process. In the above document, the plastic scraper and the bottom scraper will scrape off the glue on the outside of the pressing roller. However, the glue is still on the scraper, and the plastic scraper is above the paperboard, so the glue on the plastic scraper is easy to fall on the paperboard, affecting the quality of the finished product. Moreover, the distance between the two sets of pressing rollers is fixed and cannot be adjusted according to the thickness of the paperboard, so the use has certain limitations.

[0005] At present, there is no effective solution to the problems in the related art. UTILITY MODEL CONTENT

[0006] To overcome the above technical problems existing in the prior art, the utility model provides a raw paper pasting device for paperboard production.

[0007] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model discloses a raw paper pasting device for paperboard production, including side plate, the outer surface of side plate is provided with conveyer belt and press paper subassembly, the outer surface of press paper subassembly is provided with adjusting assembly, the outer surface of adjusting assembly is provided with glue scraping subassembly, the bottom of adjusting assembly is provided with collection assembly, press paper subassembly is used for pressing together with raw paper, adjusting assembly is used for changing the gap of press paper subassembly, glue scraping subassembly is used for scraping the excess glue solution on the surface of press paper subassembly, collection assembly is used for collecting the glue solution that drops on glue scraping subassembly.

[0009] Further, the press paper assembly includes a first motor fixedly installed on the side of the side plate, an output shaft of the first motor is fixedly connected with a driving roller, the driving roller is rotatably connected with the side plate, and a driven roller is slidably connected above the driving roller.

[0010] Further, the adjusting assembly includes a sliding seat, the outer surface of the sliding seat is fixedly connected with a sliding plate, the inside of the side plate is provided with a sliding groove, the sliding plate is slidably connected with the sliding groove, the outer surface of the side plate is rotatably connected with a screw rod, the sliding seat is threadedly connected with the screw rod, and the driven roller is rotatably connected to the outer surface of the sliding seat.

[0011] Further, the glue scraping assembly includes a first scraper and a second scraper, the first scraper includes two groups, the two groups of the first scraper are fixedly installed on the outer surfaces of the side plate and the sliding seat respectively, the outer surface of the second scraper is fixedly connected with an electric push rod, the fixed end of the electric push rod is fixedly connected with a mounting bracket, and the mounting bracket is fixedly installed on the outer surface of the side plate.

[0012] Further, the collection assembly includes a square plate, the square plate is fixedly connected to the outer surface of the side plate, the outer surface of the side plate is provided with a notch, the top of the square plate is slidably connected with a collection box, and the outer surface of the collection box is fixedly connected with a handle.

[0013] Further, the outer surface of the side plate is fixedly connected with a support plate, the top of the support plate is fixedly connected with a second motor, and the second motor is used for driving the conveyer belt to work.

[0014] Further, the end of the screw rod is fixedly connected with a hand wheel.

[0015] The utility model has the advantages of the following:

[0016] 1. This utility model connects the glue scraping component and the paper pressing component. The glue scraping component is installed on the side plate and is attached to the paper pressing component. When there is glue on the paper pressing component, the glue scraping component is activated to move along the axis of the paper pressing component. The glue scraping component can push the glue on the paper pressing component to a position close to the side plate. At this time, the glue on the glue scraping component can avoid the finished paperboard between the paper pressing components during the process of falling into the collection component, so as to avoid the glue falling on the paperboard and affecting the quality of the finished product.

[0017] 2. This utility model connects the sliding seat and the driven roller. When the screw is rotated, the rotation trend of the sliding seat on the screw is blocked by the side plate. At this time, the screw can drive the sliding seat to move up and down, and the driven roller on the sliding seat moves accordingly, thereby changing the distance between the driven roller and the driving roller, so that it can press and laminate cardboard and base paper of different thicknesses, making it more flexible in use.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the external contour structure of the present invention. Figure One ;

[0021] Figure 2 This is a schematic diagram of the external contour structure of this utility model. Figure Two ;

[0022] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0023] Figure 4 For the present utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0024] Figure 5 For the present utility model Figure 3 Enlarged schematic diagram of the structure at point B;

[0025] Figure 6 For the present utility model Figure 3 Enlarged schematic diagram of the structure at point C.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 1, side plate; 2, conveying belt; 3, paper pressing assembly; 301, first motor; 302, driving roller; 303, driven roller; 4, adjusting assembly; 401, sliding seat; 402, sliding plate; 403, sliding groove; 404, screw rod; 5, glue scraping assembly; 501, first scraper; 502, second scraper; 503, electric push rod; 504, mounting frame; 6, collecting assembly; 601, square plate; 602, notch; 603, collecting box; 604, handle; 7, supporting plate; 8, second motor; 9, hand wheel. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] In the description of the utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner" and the like indicate the orientation or positional relationship, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0030] Please refer to Figures 1-6 As shown in the drawings, the utility model is a kind of raw paper covering device for paperboard production, including side plate 1, the outer surface of side plate 1 is provided with conveying belt 2 and paper pressing assembly 3, the outer surface of paper pressing assembly 3 is provided with adjusting assembly 4, the outer surface of adjusting assembly 4 is provided with glue scraping assembly 5, the bottom of adjusting assembly 4 is provided with collecting assembly 6, paper pressing assembly 3 is used to press and combine paperboard with raw paper, adjusting assembly 4 is used to change the gap of paper pressing assembly 3, glue scraping assembly 5 is used to scrape excess glue on the surface of paper pressing assembly 3, collecting assembly 6 is used to collect the glue dripping on glue scraping assembly 5.

[0031] The paperboard coated with glue and the raw paper covering on the paperboard move to the paper pressing assembly 3 along with the conveying belt 2 and pass through the inside of the paper pressing assembly 3, the paper pressing assembly 3 can press and combine the raw paper on the paperboard, start the glue scraping assembly 5 to make it move along the paper pressing assembly 3, the glue on the glue scraping assembly 5 can avoid the paperboard between the paper pressing assembly 3 in the process of falling into the collecting assembly 6, to avoid the glue falling on the paperboard affecting the quality of finished product. When the thickness of the produced paperboard is different, adjusting assembly 4 can drive paper pressing assembly 3 to move, change the gap between paper pressing assembly 3, so that it can adapt to paperboard of different thickness.

[0032] The utility model discloses a connection of glue scraping assembly 5 and paper pressing assembly 3, glue scraping assembly 5 is installed on the side plate 1 and is pasted with paper pressing assembly 3, when the glue solution is adhered on paper pressing assembly 3, starts glue scraping assembly 5 and makes it move along the axial direction of paper pressing assembly 3, glue scraping assembly 5 can push the glue solution on paper pressing assembly 3 to the position close to side plate 1, the glue solution on glue scraping assembly 5 can avoid the finished paperboard between paper pressing assembly 3 in the process of falling into collection assembly 6, avoids the situation that the glue solution falls on paperboard and influences finished product quality.

[0033] In an embodiment, for the above-mentioned paper pressing assembly 3, the paper pressing assembly 3 comprises a first motor 301, the first motor 301 is fixedly installed on the side surface of the side plate 1, a driving roller 302 is fixedly connected to the output shaft of the first motor 301, the driving roller 302 is rotatably connected to the side plate 1, and a driven roller 303 is slidably connected above the driving roller 302.

[0034] The first motor 301 is started, and the output shaft of the first motor 301 drives the driving roller 302 to rotate, the paperboard coated with glue and the raw paper covering the paperboard are moved to the space between the driving roller 302 and the driven roller 303 along with the conveying belt 2, and the driven roller 303 presses and covers the raw paper on the paperboard.

[0035] In an embodiment, for the above-mentioned adjusting assembly 4, the adjusting assembly 4 comprises a sliding seat 401, a sliding plate 402 is fixedly connected to the outer surface of the sliding seat 401, a sliding groove 403 is formed in the inside of the side plate 1, the sliding plate 402 is slidably connected to the sliding groove 403, a screw rod 404 is rotatably connected to the outer surface of the side plate 1, the sliding seat 401 is threadedly connected to the screw rod 404, and the driven roller 303 is rotatably connected to the outer surface of the sliding seat 401.

[0036] The screw rod 404 is rotated, and the rotation trend of the sliding seat 401 on the screw rod 404 is blocked by the side plate 1, at this time, the screw rod 404 can drive the sliding seat 401 to move the sliding plate 402 along the sliding groove 403, the sliding groove 403 can limit the moving distance of the sliding plate 402 and the sliding seat 401, so that the sliding seat 401 is prevented from being separated from the side plate 1, and the sliding seat 401 drives the driven roller 303 to move, so that the distance between the driven roller 303 and the driving roller 302 can be adjusted.

[0037] In one embodiment, for the above glue scraping assembly 5, the glue scraping assembly 5 comprises a first scraping plate 501 and a second scraping plate 502, the first scraping plate 501 has two groups, and the two groups of first scraping plates 501 are fixedly installed on the outer surface of the side plate 1 and the sliding seat 401 respectively, the outer surface of the second scraping plate 502 is fixedly connected with an electric push rod 503, the fixed end of the electric push rod 503 is fixedly connected with a mounting bracket 504, and the mounting bracket 504 is fixedly installed on the outer surface of the side plate 1.

[0038] The two groups of first scraping plates 501 remain stationary, so that the two groups of first scraping plates 501 scrape off the glue solution on the driving roller 302 and the driven roller 303 respectively, at this time the glue solution remains on the first scraping plate 501, the electric push rod 503 is started, the electric push rod 503 pushes the second scraping plate 502 to move, the second scraping plate 502 moves along the first scraping plate 501 and pushes the glue solution to the position close to the side plate 1, avoiding the glue solution from dropping on the paperboard between the driving roller 302 and the driven roller 303.

[0039] In one embodiment, for the above collection assembly 6, the collection assembly 6 comprises a square plate 601, the square plate 601 is fixedly connected to the outer surface of the side plate 1, the outer surface of the side plate 1 is provided with a notch 602, and the top of the square plate 601 is slidably connected with a collection box 603, and the outer surface of the collection box 603 is fixedly connected with a handle 604.

[0040] The glue solution accumulated near the side plate 1 falls into the collection box 603, the square plate 601 can support the collection box 603, and pulling the handle 604 can take out the collection box 603 from the notch 602, facilitating cleaning or recycling of the glue solution in the collection box 603.

[0041] In one embodiment, for the above side plate 1, the outer surface of the side plate 1 is fixedly connected with a support plate 7, and the top of the support plate 7 is fixedly connected with a second motor 8, and the second motor 8 is used to drive the conveyor belt 2 to work.

[0042] The support plate 7 and the second motor 8 have multiple groups, one of which is located at the bottom of the first motor 301, used to provide a fixed installation position for the first motor 301 and support it.

[0043] In one embodiment, for the above screw 404, the end of the screw 404 is fixedly connected with a hand wheel 9.

[0044] The outer surface of the hand wheel 9 is covered with a rubber layer, which can increase the friction between the hand wheel 9 and the hands of the workers, facilitating the rotation of the hand wheel 9 and the screw 404 by the workers, and avoiding the phenomenon of slipping.

[0045] Through the technical scheme, 1, through the connection of the glue scraping assembly 5 and the paper pressing assembly 3, the glue scraping assembly 5 is installed on the side plate 1 and is attached to the paper pressing assembly 3, when the glue liquid is adhered on the paper pressing assembly 3, the glue scraping assembly 5 is started to move along the axial direction of the paper pressing assembly 3, the glue scraping assembly 5 can push the glue liquid on the paper pressing assembly 3 to the position close to the side plate 1, at this time, the glue liquid on the glue scraping assembly 5 can avoid the finished paperboard between the paper pressing assembly 3 in the process of falling into the collecting assembly 6, and the situation that the glue liquid falls on the paperboard to affect the finished product quality is avoided; 2, through the connection of the sliding seat 401 and the driven roller 303, the rotating screw rod 404, the rotating tendency of the sliding seat 401 on the screw rod 404 is blocked by the side plate 1, at this time, the screw rod 404 can drive the sliding seat 401 to move up and down, the driven roller 303 on the sliding seat 401 moves accordingly, so that the distance between the driven roller 303 and the driving roller 302 is changed, so that the paperboard and the raw paper of different thicknesses can be pressed and laminated, and the use is more flexible.

[0046] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0047] The above disclosed preferred embodiments of the utility model are only used to help explain the utility model. The preferred embodiments do not describe all the details exhaustively, and the utility model is not limited to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A paperboard laminating device for paperboard production, comprising a side plate (1), characterized in that, The outer surface of the side plate (1) is provided with a conveyor belt (2) and a paper pressing assembly (3). The outer surface of the paper pressing assembly (3) is provided with an adjustment assembly (4). The outer surface of the adjustment assembly (4) is provided with a glue scraping assembly (5). The bottom of the adjustment assembly (4) is provided with a collection assembly (6). The paper pressing assembly (3) is used to press the paperboard and the base paper together. The adjustment assembly (4) is used to change the gap of the paper pressing assembly (3). The glue scraping assembly (5) is used to scrape off excess glue from the surface of the paper pressing assembly (3). The collection assembly (6) is used to collect the glue dripping from the glue scraping assembly (5).

2. The paperboard laminating device for paperboard production according to claim 1, characterized in that, The paper pressing assembly (3) includes a first motor (301), which is fixedly installed on the side of the side plate (1). An active roller (302) is fixedly connected to the output shaft of the first motor (301). The active roller (302) is rotatably connected to the side plate (1). A driven roller (303) is slidably connected above the active roller (302).

3. The paperboard laminating device for paperboard production according to claim 2, characterized in that, The adjustment assembly (4) includes a sliding seat (401), a sliding plate (402) is fixedly connected to the outer surface of the sliding seat (401), a groove (403) is provided inside the side plate (1), the sliding plate (402) is slidably connected to the groove (403), a screw (404) is rotatably connected to the outer surface of the side plate (1), the sliding seat (401) is threadedly connected to the screw (404), and the driven roller (303) is rotatably connected to the outer surface of the sliding seat (401).

4. The paperboard laminating device for paperboard production according to claim 3, characterized in that, The scraping assembly (5) includes a first scraper (501) and a second scraper (502). There are two sets of the first scraper (501). The two sets of the first scraper (501) are respectively fixedly installed on the outer surface of the side plate (1) and the sliding seat (401). An electric push rod (503) is fixedly connected to the outer surface of the second scraper (502). A mounting bracket (504) is fixedly connected to the fixed end of the electric push rod (503). The mounting bracket (504) is fixedly installed on the outer surface of the side plate (1).

5. The paperboard laminating device for paperboard production according to claim 4, characterized in that, The collection component (6) includes a square plate (601), which is fixedly connected to the outer surface of the side plate (1). The outer surface of the side plate (1) is provided with a slot (602). A collection box (603) is slidably connected to the top of the square plate (601), and a handle (604) is fixedly connected to the outer surface of the collection box (603).

6. The paperboard laminating device for paperboard production according to claim 5, characterized in that, A support plate (7) is fixedly connected to the outer surface of the side plate (1), and a second motor (8) is fixedly connected to the top of the support plate (7). The second motor (8) is used to drive the conveyor belt (2) to work.

7. A paperboard laminating device for paperboard production according to claim 6, characterized in that, A handwheel (9) is fixedly connected to the end of the screw (404).

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