Gluing device for corrugated paper production

Abstract

The utility model discloses a gluing device for corrugated paper production, and relates to the technical field of corrugated paper gluing. The rack body comprises a frame; one end of the frame is provided with two placing racks convenient for mounting the first corrugated board and the second corrugated board; a placing rack is fixedly mounted at the other end of the frame; the top of the frame is fixedly provided with a first hanger and a second hanger. A C-shaped frame is fixedly mounted at the bottom of the first hanging bracket through a connecting rod; a fifth guide roller is movably mounted in the C-shaped frame; when the corrugated board conveying device is used, a first corrugated board and a second corrugated board are placed on the placing frames at one end of the frame respectively, the first corrugated board is guided and conveyed through the first guide roller, the third guide roller and the fifth guide roller, the second corrugated board is effectively conveyed through the fourth guide roller and the second guide roller, and in the conveying process, the conveying efficiency is improved. And effective spraying treatment is conducted on the face, close to the first corrugated board, of the second corrugated board through the gluing assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to corrugated paper gluing technical field, specifically a kind of gluing device for corrugated paper production. BACKGROUND

[0002] With the development of global economy, the demand for corrugated paper in packaging industry continues to grow. Under the impetus of the rapid expansion of e-commerce, logistics and other industries, the output of corrugated paper is rising. Large-scale production of corrugated paper requires efficient and stable gluing devices to meet the requirements of production speed and quality; corrugated paper is not only used for traditional carton packaging, but also has new applications in some special fields such as furniture, building decoration, etc. Different application scenarios have different requirements for the strength, waterproofness and other properties of corrugated paper, which requires the gluing device to accurately control the gluing amount and gluing quality to produce corrugated paper products that meet various performance requirements;

[0003] The traditional mechanical gluing device improves the gluing efficiency to a certain extent, but has the problem of low gluing precision; for example, the design of the gluing roller and the glue scraping roller is not precise enough, which can easily lead to uneven gluing thickness and affect the bonding strength of the corrugated paper; the bonding quality of the corrugated paper is directly related to the strength and durability of the final product; uneven gluing or inappropriate gluing amount can cause the compression resistance, stiffness and other properties of the corrugated paper board to decrease; in order to ensure the quality of corrugated paper products, the gluing device needs to accurately control the gluing amount, gluing position and uniformity of gluing.

[0004] After searching, Chinese patent publication No. CN202121181004.6 discloses a gluing device for corrugated paper production; a bottom plate for placing corrugated paper is provided, and a vertical plate is fixed to the top of one side of the bottom plate; a glue container is installed on the side of the vertical plate near the top end, and a gluing mechanism fixed on the vertical plate is connected to the glue container through a hose; a turnover mechanism is installed on the top of the bottom plate, and a plurality of corrugated papers arranged in a ring array can be placed on the top of the turnover mechanism; the corrugated paper is located below the gluing mechanism;

[0005] The gluing device in the above-mentioned patent can realize the movement of corrugated paper between the glue container and the gluing mechanism through the rotation of the placing plate, but the gap between the glue container and the gluing mechanism cannot effectively ensure the contact with the surface of the corrugated paper during gluing, which may cause inaccurate gluing position or ineffective gluing treatment during gluing, thus affecting the production quality of the corrugated paper during bonding. SUMMARY

[0006] The utility model discloses a purpose at providing a kind of gluing device for corrugated paper production, in this structure, two corrugated paper are respectively transmitted, glue is sprayed on the bonding surface of second corrugated paperboard and first corrugated paperboard, the angle between nozzle and second corrugated paperboard is realized by adjusting head, effectively guarantee the uniformity of colloid on second corrugated paperboard, the spacing between adjacent two spray heads can also be effectively realized by adjusting head, so that when gluing, effectively avoid the coincidence of the spraying position between adjacent two spray heads, to solve the problems of the above background art.

[0007] To achieve the above object, the utility model provides the following technical scheme:

[0008] A kind of gluing device for corrugated paper production, including rack body;The rack body includes frame;The frame one end is provided with two convenient first corrugated paperboard and second corrugated paperboard installation rack;The other end of the frame is fixedly installed with one rack;The frame top is fixedly installed first hanger and second hanger;Wherein first hanger bottom is fixedly installed with C-shaped frame by connecting rod;The fifth guide roller is movably installed in the C-shaped frame;Gluing component is installed on the bottom of second hanger, to realize the glue spraying treatment to the surface of second corrugated paperboard in transmission, guarantee the uniformity and position accuracy of second corrugated paper surface glue spraying;

[0009] The second hanger bottom is fixedly installed with gluing component;The gluing component includes fixed rod;The both ends of the fixed rod are fixedly installed with second hanger;A plurality of adjusting heads are installed on the fixed rod;The adjusting head is detachably connected by bolt;The end of the adjusting head away from bolt is integrally provided with nozzle;Multiple nozzles are connected with pump body by connecting pipe;The paint is transmitted into nozzle by pump body, to ensure that the pressure inside each nozzle is same, so that effectively avoid the situation of intermittent when gluing, guarantee the quality of gluing;The angle between nozzle and corrugated paper can also be adjusted by rotating adjusting head by the dismounting of bolt;

[0010] As a further technical scheme of the utility model, the frame is further provided with first guide roller, second guide roller and fourth guide roller on one end of the two racks;The third guide roller is further fixedly installed on the frame top;The first corrugated paperboard and the second corrugated paperboard are respectively transmitted by guide roller, so that enough installation space of gluing device is reserved between two corrugated papers,

[0011] As a further technical scheme of the utility model, the frame is provided with a winding assembly at one end of the placing rack; the winding assembly comprises a fixed block; the fixed block is fixedly installed with the frame; one side of the fixed block is fixedly installed with a driving motor; the output shaft of the driving motor penetrates through the fixed block and is fixedly installed with a driving pulley; the driving pulley is connected with a driven pulley through a connecting belt; the driven pulley is movably installed with a belt seat bearing; the belt seat bearing is insertedly and matchingly installed with a winding roller; the winding roller is driven to rotate by the driving motor, so that the corrugated paper after gluing is wound,

[0012] As a further technical scheme of the utility model, the winding assembly further comprises a compression roller and a cooperating roller; the two ends of the compression roller are movably installed with a moving block; the top of the moving block is fixedly installed with a sliding column; the sliding column is slidably installed with a support frame; the support frame is fixedly installed with the frame; a spring is sleeved on the sliding column between the moving block and the top of the support frame; the first corrugated paper is pressed downward by the compression roller, so that the first corrugated paper is effectively contacted with the second corrugated paper after gluing; the sliding column is driven to move up and down along the support frame by the spring, so that the distance between the compression roller and the cooperating roller is effectively adjusted, and the needs of corrugated papers with different thicknesses are met.

[0013] As a further technical scheme of the utility model, the cooperating roller is arranged below the compression roller and movably installed with the frame through bearings at both ends;

[0014] As a further technical scheme of the utility model, the first corrugated paper is matched with the fourth guide roller, the second guide roller and the cooperating roller, and the second corrugated paper is matched with the first guide roller, the third guide roller, the fifth guide roller and the compression roller; in the transmission process of the corrugated paper, the corrugated paper is effectively transmitted through the matched guide rollers, so that the stability and flatness of the corrugated paper in the transmission process are ensured, and the corrugated paper is prevented from being wrinkled in the transmission process.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. In use, the first corrugated paper and the second corrugated paper are respectively placed on the placing racks at one end of the frame; the first corrugated paper is guided and transmitted through the first guide roller, the third guide roller and the fifth guide roller, and the second corrugated paper is effectively transmitted through the fourth guide roller and the second guide roller; in the transmission process, the surface of the second corrugated paper close to the first corrugated paper is effectively sprayed by the gluing assembly;

[0017] 2. The utility model discloses, when spraying, the pump body is transmitted to the inside of the nozzle with the connecting pipe to the coating, realizes the pressure of the coating that each nozzle inside delivery is same, like this when gluing, effectively guarantee the uniformity of colloid, when gluing, can also be adjusted head along the rotation of fixed link through bolt, thereby effectively realizing the angle between the nozzle and the second corrugated paperboard, thereby effectively guaranteeing the position and the uniformity of gluing of gluing,

[0018] 3. The utility model discloses, the corrugated paper that gluing is completed is transmitted to the matched roller, and the first corrugated paperboard is transmitted to below the compression roller after the fifth guide roller, and the sliding column is adjusted up and down along the support frame through the spring, thereby realizing the moving block of the sliding column bottom to drive the compression roller up and down adjustment, thereby realizing the interval adjustment between the compression roller and the matched roller, thereby realizing the bonding treatment to the corrugated paper of different thicknesses,

[0019] 4. The utility model discloses, and the corrugated paper between the compression roller and the matched roller is wound on the winding roller, and one end of the winding roller is installed with the belt bearing cooperation, and the driven wheel is set up at one end of the belt bearing cooperation, and the driven wheel is connected with the driving wheel through the connecting belt, and the driving wheel is driven to rotate through the drive motor, thereby realizing the winding treatment of the winding roller to the corrugated paper. DRAWINGS

[0020] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0021] Figure 2 It is another visual angle structure schematic diagram of the utility model Figure 1 .

[0022] Figure 3 It is another visual angle structure schematic diagram of the utility model Figure 2 .

[0023] Figure 4 It is the side view of the utility model Figure 1 .

[0024] Figure 5 It is the split schematic diagram of the utility model Figure 1 .

[0025] Figure 6 It is the inside structure schematic diagram of the utility model Figure 4 in rack body.

[0026] Figure 7 It is the partial structure enlarged view of the utility model Figure 3 in A.

[0027] Figure 8 It is the partial structure enlarged view of the utility model Figure 5 in B.

[0028] In the figure: 1 - rack body, 10 - frame, 11 - placing rack, 12 - first guide roller, 13 - second guide roller, 14 - third guide roller, 15 - first hanging bracket, 16 - fourth guide roller, 17 - second hanging bracket, 18 - fifth guide roller, 19 - C-shaped bracket, 20 - first corrugated paperboard, 21 - second corrugated paperboard, 3 - winding assembly, 30 - fixed block, 31 - driving pulley, 32 - connecting belt, 33 - driven pulley, 34 - winding roller, 35 - compression roller, 36 - matching roller, 37 - moving block, 38 - spring, 39 - sliding column, 310 - supporting bracket, 4 - gluing assembly, 40 - nozzle, 41 - connecting pipe, 42 - adjusting head, 43 - bolt, 44 - fixed rod. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] Please refer to Figures 1-8 In the embodiments of the present application, a gluing device for corrugated paper production includes a rack body 1. The rack body 1 includes a frame 10. One end of the frame 10 is provided with two placing racks 11 for facilitating installation of first corrugated paperboard 20 and second corrugated paperboard 21. The other end of the frame 10 is fixedly installed with a placing rack 11. The top of the frame 10 is fixedly installed with a first hanging bracket 15 and a second hanging bracket 17. The bottom of the first hanging bracket 15 is fixedly installed with a C-shaped bracket 19 through a connecting rod. The C-shaped bracket 19 is movably installed with a fifth guide roller 18 inside.

[0031] The bottom of the second hanging bracket 17 is fixedly installed with a gluing assembly 4. The gluing assembly 4 includes a fixed rod 44. The two ends of the fixed rod 44 are fixedly installed with the second hanging bracket 17. A plurality of adjusting heads 42 are installed on the fixed rod 44 in a matching manner. The adjusting heads 42 are detachably connected through bolts 43. The end of the adjusting head 42 away from the bolt 43 is integrally provided with a nozzle 40. A plurality of nozzles 40 are connected with a pump body through connecting pipes 41.

[0032] The frame 10 is further installed with a first guide roller 12, a second guide roller 13 and a fourth guide roller 16 at the end provided with the two placing racks 11. The top of the frame 10 is further fixedly installed with a third guide roller 14.

[0033] By adopting the technical scheme, in use, the first corrugated paperboard 20 and the second corrugated paperboard 21 are respectively placed on the placing rack 11 at one end of the frame 10, wherein the first corrugated paperboard 20 is guided and transmitted through the first guide roller 12, the third guide roller 14 and the fifth guide roller 18, and the second corrugated paperboard 21 is effectively transmitted through the fourth guide roller 16 and the second guide roller 13; in the transmission process, the glue coating assembly 4 is used to effectively spray the surface of the second corrugated paperboard 21 close to the first corrugated paperboard 20;

[0034] The frame 10 is provided with a winding assembly 3 at one end provided with a placing rack 11; the winding assembly 3 comprises a fixed block 30; the fixed block 30 is fixedly installed with the frame 10; one side of the fixed block 30 is fixedly installed with a driving motor; the output shaft of the driving motor penetrates through the fixed block 30 and is fixedly installed with a driving pulley 31; the driving pulley 31 is connected with a driven pulley 33 through a connecting belt 32; the driven pulley 33 is movably installed with a belt seat bearing; the belt seat bearing is insertedly and matchingly installed with a winding roller 34.

[0035] In the embodiment, the winding assembly 3 further comprises a compression roller 35 and a matching roller 36; wherein the compression roller 35 is movably installed with a moving block 37 at both ends; the top of the moving block 37 is fixedly installed with a slide column 39; the slide column 39 is slidably installed with a support frame 310; the support frame 310 is fixedly installed with the frame 10; the slide column 39 between the moving block 37 and the top of the support frame 310 is sleeved with a spring 38;

[0036] By adopting the technical scheme, in spraying, the pump body transmits the coating to the inside of the nozzle 40 through the connecting pipe 41, so that the pressure of the coating delivered in each nozzle 40 is the same; thus, in gluing, the uniformity of the glue is effectively ensured; in gluing, the rotation of the adjusting head 42 along the fixed rod 44 can be adjusted through the bolt 43, so that the angle between the nozzle 40 and the second corrugated paperboard 21 is effectively realized, and thus the position and the uniformity of the gluing are effectively ensured.

[0037] Furthermore, the corrugated paper after gluing is transmitted to the matching roller 36, the first corrugated paperboard 20 is transmitted to the lower side of the compression roller 35 after passing through the fifth guide roller 18, the slide column 39 is adjusted up and down along the support frame 310 through the spring 38, so that the moving block 37 at the bottom of the slide column 39 drives the compression roller 35 to be adjusted up and down, the spacing between the compression roller 35 and the matching roller 36 is adjusted, and thus corrugated papers with different thicknesses are bonded.

[0038] In the embodiment, the matching roller 36 is arranged below the compression roller 35 and movably installed with the frame 10 through bearings at both ends;

[0039] The first corrugated board 20 cooperates with the fourth guide roller 16, the second guide roller 13 and the matching roller 36, and the second corrugated board 21 cooperates with the first guide roller 12, the third guide roller 14, the fifth guide roller 18 and the pressing roller 35;

[0040] Through the corrugated paper winding between the pressing roller 35 and the matching roller 36 on the winding roller 34, one end of the winding roller 34 is matched with the belt bearing and is installed, a driven rotary wheel 33 is matched and arranged at one end of the belt bearing, the driven rotary wheel 33 is connected with a driving rotary wheel 31 through a connecting belt 32, the driving rotary wheel 31 is driven to rotate through a driving motor, so that the winding roller 34 realizes the winding treatment of the corrugated paper.

[0041] The working principle of the utility model is: in use, the first corrugated board 20 and the second corrugated board 21 are respectively placed on the placing rack 11 at one end of the frame 10, wherein the first corrugated board 20 is guided and transmitted through the first guide roller 12, the third guide roller 14 and the fifth guide roller 18, and the second corrugated board 21 is effectively transmitted through the fourth guide roller 16 and the second guide roller 13, in the process of transmission, the surface of the second corrugated board 21 close to the first corrugated board 20 is effectively sprayed through the gluing assembly 4;

[0042] When spraying, the pump body transmits the paint to the inside of the nozzle 40 through the connecting pipe 41, the pressure of the paint delivered in the inside of each nozzle 40 is same, so that the uniformity of the glue is effectively ensured when gluing, the rotation of the adjusting head 42 along the fixed rod 44 can be realized through the bolt 43 when gluing, so that the angle between the nozzle 40 and the second corrugated board 21 is effectively realized, so that the position of gluing and the uniformity of gluing are effectively ensured;

[0043] The corrugated paper after gluing is transmitted to the matching roller 36, the first corrugated board 20 is transmitted to below the pressing roller 35 after passing through the fifth guide roller 18, the sliding column 39 is adjusted up and down along the support frame 310 through the spring 38, so that the moving block 37 at the bottom of the sliding column 39 drives the pressing roller 35 to be adjusted up and down, so that the spacing adjustment between the pressing roller 35 and the matching roller 36 is realized, so that the corrugated paper of different thicknesses is bonded,

[0044] Through the corrugated paper winding between the pressing roller 35 and the matching roller 36 on the winding roller 34, one end of the winding roller 34 is matched with the belt bearing and is installed, a driven rotary wheel 33 is matched and arranged at one end of the belt bearing, the driven rotary wheel 33 is connected with a driving rotary wheel 31 through a connecting belt 32, the driving rotary wheel 31 is driven to rotate through a driving motor, so that the winding roller 34 realizes the winding treatment of the corrugated paper.

[0045] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0046] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. A gluing device for corrugated paper production, characterized in that: Including rack body (1), the rack body (1) includes frame (10), the frame (10) one end is provided with two convenient for first corrugated board (20) and second corrugated board (21) installation rack (11), the frame (10) the other end is fixedly installed with a rack (11), the frame (10) top fixedly installed first hanger (15) and second hanger (17), wherein first hanger (15) bottom is fixedly installed with C-shaped frame (19) through connecting rod, the C-shaped frame (19) inside movablely installs fifth guide roller (18), The second hanger (17) bottom is fixedly installed with glue spreading assembly (4), the glue spreading assembly (4) includes fixed rod (44), the both ends of fixed rod (44) are fixedly installed with second hanger (17), a plurality of adjusting heads (42) are installed on fixed rod (44), adjusting head (42) is detachably connected through bolt (43), the end of adjusting head (42) away from bolt (43) is integrally provided with nozzle (40), a plurality of nozzles (40) are connected with pump body through connecting pipe (41).

2. The gluing device for corrugated paper production according to claim 1, characterized in that: The frame (10) is further provided with first guide roller (12), second guide roller (13) and fourth guide roller (16) on the end provided with two racks (11), and third guide roller (14) is further fixedly installed on the top of the frame (10).

3. The gluing device for corrugated paper production according to claim 1, characterized in that: The frame (10) is further provided with winding assembly (3) on the end provided with one rack (11), the winding assembly (3) includes fixed block (30), the fixed block (30) is fixedly installed with frame (10), one side of the fixed block (30) is fixedly installed with driving motor, the output shaft of the driving motor penetrates the fixed block (30) and is fixedly installed with driving pulley (31), the driving pulley (31) is connected with driven pulley (33) through connecting belt (32), the driven pulley (33) is movably installed with belt seat bearing, the belt seat bearing is insertedly and matchingly installed with winding roller (34).

4. The gluing device for corrugated paper production according to claim 3, characterized in that: The winding assembly (3) further includes compression roller (35) and cooperating roller (36), wherein the both ends of the compression roller (35) are movably installed with moving block (37), the top of the moving block (37) is fixedly installed with slide column (39), the slide column (39) is slidably installed with support frame (310), the support frame (310) is fixedly installed with frame (10), the spring (38) is sleeved on the slide column (39) between the moving block (37) and the top of the support frame (310).

5. The gluing device for corrugated paper production according to claim 4, characterized in that: The cooperating roller (36) is arranged below the compression roller (35) and movably installed with frame (10) through bearing at both ends.

6. The gluing device for corrugated paper production according to claim 4, characterized in that: The first corrugated board (20) cooperates with the fourth guide roller (16), the second guide roller (13) and the cooperating roller (36), and the second corrugated board (21) cooperates with the first guide roller (12), the third guide roller (14), the fifth guide roller (18) and the compression roller (35).

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