Honeycomb paperboard edge sealing device

Abstract

The utility model relates to the technical field of paperboard edge sealing, and discloses a honeycomb paperboard edge sealing device which comprises a base plate, the bottom face of the base plate is fixedly connected with a fixing frame, the top face of the fixing frame is fixedly connected with a motor, the outer wall of the base plate is rotationally connected with a rotating shaft, and the output end of the motor and one end of the rotating shaft are both fixedly connected with chain wheels. The two chain wheels are rotationally connected through a chain, the two rotating shafts are rotationally connected through a conveying belt, supporting rods are fixedly connected to the outer wall of the base plate, a glue storage box is fixedly connected to the tops of the supporting rods, and a gluing roller is rotationally connected between every two adjacent supporting rods. According to the utility model, the automatic feeding of the honeycomb paperboard core is realized through the driving of the motor, when the gluing roller rotates, glue is coated on the surface of the honeycomb paperboard core, then the edge sealing paper roll is attached to the surface of the honeycomb paperboard core, and the edge sealing of the honeycomb paperboard is completed through the pressing of the inclined pressing rod and the transverse pressing rod.

Description

TECHNICAL FIELD

[0001] The utility model relates to paperboard edge sealing technical field especially, relates to a honeycomb paperboard edge sealing device. BACKGROUND

[0002] Honeycomb paperboard is a new type of packing material, along with the rapid development of logistics industry and the increasing demand of people to environmental protection, honeycomb paperboard emerges as the times require, the honeycomb six -sided structure in nature constructs high -strength space with very little material, draws lessons from this inspiration, develops honeycomb paperboard, and the honeycomb paperboard paper core is regularly arranged in the honeycomb six -sided structure, the honeycomb paperboard has higher flat -compression strength, can bear greater pressure and is not easy to deform, can provide more reliable protection for product in the transportation process, its weight is lighter, can effectively reduce transportation cost and improve logistics efficiency in the pursuit of lightweight packaging.

[0003] The subsequent processing of the honeycomb paperboard is currently manual labor, and the edge sealing of the honeycomb paperboard is still completed manually. After the edge sealing paper is glued, the paper core is placed on the edge of the honeycomb paperboard by hand, and the edge sealing paper is smoothed. This edge sealing method has high labor intensity, is very difficult to operate, has lower production efficiency, and also causes unstable edge sealing quality, which seriously restricts the development of the honeycomb paperboard edge sealing process. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a honeycomb paperboard edge sealing device, which aims at improving the problems of high labor intensity, difficult operation, lower production efficiency, and unstable edge sealing quality of the manual edge sealing method in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a honeycomb paperboard edge sealing device, including the base plate, the bottom surface of the base plate is fixedly connected with the fixed frame, the top surface of the fixed frame is fixedly connected with the motor, the outer wall of the base plate is rotatably connected with the rotating shaft, the output end of the motor and one end of the rotating shaft are fixedly connected with the chain wheel, two chain wheels are rotatably connected through the chain, two rotating shafts are rotatably connected through the conveying belt, the outer wall of the base plate is fixedly connected with the supporting rod, the top of the supporting rod is fixedly connected with the glue storage box, the adjacent two supporting rods are rotatably connected with the glue roller, the middle part of the base plate is provided with the tensioning mechanism, and the tensioning mechanism is used for adjusting the tightness.

[0006] Further description of the above technical scheme:

[0007] The tensioning mechanism comprises protective plates, outer walls of the protective plates are fixedly connected with outer walls of the base plate, a fixed roller one is rotatably connected to the upper left end between two adjacent protective plates, a fixed roller two is rotatably connected to the lower left end between two adjacent protective plates, a moving roller two is rotatably connected to the middle between two adjacent protective plates, a moving roller one is rotatably connected to the lower right end between two adjacent protective plates, an inner wall of the protective plate is fixedly connected with a fixed plate, one end of the moving roller two and the moving roller one is fixedly connected with a lead screw, and an outer wall of the lead screw is rotatably connected with an inner wall of the fixed plate.

[0008] As a further description of the above technical solution:

[0009] The outer wall of the base plate is fixedly connected with fixed blocks, and the adjacent two fixed blocks are fixedly connected with support frames through bolts.

[0010] As a further description of the above technical solution:

[0011] The outer wall of the support frame is provided with a plurality of adjusting holes, and the adjacent two support frames are rotatably connected with horizontal pressing rods.

[0012] As a further description of the above technical solution:

[0013] The middle part of the base plate is fixedly connected with a horizontal rod through the support frame, and the left end of the base plate is rotatably connected with an edge sealing paper roll through the support frame.

[0014] As a further description of the above technical solution:

[0015] The middle part of the horizontal rod is rotatably connected with an inclined pressing rod, and the other end of the inclined pressing rod is rotatably connected with one end of the horizontal pressing rod.

[0016] As a further description of the above technical solution:

[0017] The bottom of the base plate is fixedly connected with a plurality of supporting legs, and the adjacent two supporting legs are fixedly connected with a cross beam.

[0018] As a further description of the above technical solution:

[0019] The outer wall of the fixed frame is fixedly connected with a protective cover, and the top of the glue storage box is provided with a charging port.

[0020] The utility model has the advantages of:

[0021] 1. In the utility model, the motor drives the sprocket to rotate, the sprocket transmits power to the rotating shaft through the chain, and the two rotating shafts drive the conveyor belt to rotate, the honeycomb paperboard core is placed on the conveyor belt, and automatic feeding can be realized, the glue is stored in the glue storage box, the glue flows into the glue applying roller from the glue storage box, the height of the glue applying roller is adjusted by adjusting the height of the supporting frame, the glue applying roller is tightly attached to the top surface of the honeycomb paperboard core, when the honeycomb paperboard core passes through the glue applying roller above the conveyor belt, the glue applying roller is driven to rotate, the small holes on the surface of the glue applying roller take out the glue and apply it to the surface of the honeycomb paperboard core, the edge sealing paper roll is attached to the surface of the honeycomb paperboard core, and then the inclined pressing rod and the horizontal pressing rod are pressed to realize the edge sealing of the honeycomb paperboard.

[0022] 2. In the utility model, when the tightness of the conveyor belt needs to be adjusted, the nut with adjusting function is installed on the fixed plate, the nut is rotated, the two movable rollers move in opposite directions, the movable roller two and the movable roller one move in opposite directions, and the conveyor belt is gradually stretched and tightened, the tightness state that meets the current production requirement is achieved, the tightness adjustment of the conveyor belt is realized, and the stable operation of the whole conveying system is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 A front side perspective view of a honeycomb paperboard edge sealing device is provided for the utility model;

[0024] Figure 2 A local structure diagram of the chain of a honeycomb paperboard edge sealing device is provided for the utility model;

[0025] Figure 3 A local structure diagram of the glue applying roller of a honeycomb paperboard edge sealing device is provided for the utility model;

[0026] Figure 4 A local structure display diagram of the movable roller of a honeycomb paperboard edge sealing device is provided for the utility model;

[0027] Figure 5 A local structure diagram of the supporting frame of a honeycomb paperboard edge sealing device is provided for the utility model.

[0028] LEGEND:

[0029] 1, base plate; 2, tensioning mechanism; 201, fixed roller one; 202, fixed roller two; 203, moving roller one; 204, moving roller two; 205, fixed plate; 206, screw rod; 207, protection plate; 3, fixed frame; 4, motor; 5, chain wheel; 6, chain; 7, rotating shaft; 8, supporting rod; 9, glue roller; 10, glue storage box; 11, edge sealing paper roll; 12, conveyor belt; 13, feeding port; 14, supporting leg; 15, supporting frame; 16, cross rod; 17, cross pressing rod; 18, inclined pressing rod; 19, protective cover; 20, cross beam; 21, fixed block; 22, bolt; 23, adjusting hole. DETAILED DESCRIPTION

[0030] 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 in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0031] Please refer to the drawings in the embodiments of the utility model Figure 1 - the drawings in the embodiments of the utility model Figure 3 An embodiment provided by the utility model: a honeycomb paperboard edge sealing device, including base plate 1, the bottom surface of base plate 1 is fixedly connected with fixed frame 3, the top surface of fixed frame 3 is fixedly connected with motor 4, the outer wall of base plate 1 is rotatably connected with rotating shaft 7, the output end of motor 4 and one end of rotating shaft 7 are fixedly connected with chain wheel 5, two chain wheels 5 are rotatably connected through chain 6, two rotating shafts 7 are rotatably connected through conveyor belt 12, the outer wall of base plate 1 is fixedly connected with supporting rod 8, the top of supporting rod 8 is fixedly connected with glue storage box 10, between two adjacent supporting rods 8, glue roller 9 is rotatably connected, the middle part of base plate 1 is provided with tensioning mechanism 2, and tensioning mechanism 2 is used for adjusting tightness.

[0032] Specifically, base plate 1 is the basic bearing structure of the whole device, the top surface of fixed frame 3 is fixed with motor 4, the outer wall of base plate 1 is rotatably connected with rotating shaft 7, the output end of motor 4 and one end of rotating shaft 7 are fixedly connected with chain wheel 5, the power generated by motor 4 is transmitted to rotating shaft 7, drives the whole transmission system to operate, a conveyor belt 12 is tightly stretched between two rotating shafts 7, the outer wall of base plate 1 is fixedly connected with supporting rod 8, the top of supporting rod 8 is fixed with a glue storage box 10, between two adjacent supporting rods 8, glue roller 9 is rotatably connected, the surface of glue roller 9 has good glue affinity and uniformity, and the glue flowing out of glue storage box 10 can be evenly applied to the edge of honeycomb paperboard.

[0033] Please refer to the drawings in the embodiments of the utility model Figure 4The tensioning mechanism 2 comprises a protection plate 207, the outer wall of the protection plate 207 is fixedly connected with the outer wall of the base plate 1, the left upper end between two adjacent protection plates 207 is rotatably connected with a fixed roller one 201, the left lower end between two adjacent protection plates 207 is rotatably connected with a fixed roller two 202, the middle part between two adjacent protection plates 207 is rotatably connected with a moving roller two 204, the right lower end between two adjacent protection plates 207 is rotatably connected with a moving roller one 203, the inner wall of the protection plate 207 is fixedly connected with a fixed plate 205, one end of the moving roller two 204 and the moving roller one 203 is fixedly connected with a lead screw 206, and the outer wall of the lead screw 206 is rotatably connected with the inner wall of the fixed plate 205;

[0034] Specifically, the outer wall of the protection plate 207 is fixedly connected with the outer wall of the base plate 1, thereby providing a stable support basis for the entire tensioning mechanism 2, the left upper end between two adjacent protection plates 207 is provided with the fixed roller one 201, the fixed roller one 201 is rotatably connected with the protection plate 207 through a bearing, so that the roller can rotate around the shaft, the left lower end between two adjacent protection plates 207 is rotatably connected with the fixed roller two 202, the fixed roller one 201 cooperates with each other to bear the primary guiding and supporting functions, the middle part between two adjacent protection plates 207 is rotatably connected with the moving roller two 204, the right lower end between two adjacent protection plates 207 is rotatably connected with the moving roller one 203, the moving roller two 204 and the moving roller one 203 cooperatively work, the inner wall of the protection plate 207 is fixedly connected with the fixed plate 205, one end of the moving roller two 204 and the moving roller one 203 is fixedly connected with the lead screw 206, the outer wall of the lead screw 206 is rotatably connected with the inner wall of the fixed plate 205 through thread cooperation, so as to drive the moving roller two 204 and the moving roller one 203 to displace, thereby greatly improving the adaptability and reliability of the equipment.

[0035] Please refer to the accompanying drawings Figure 1 The accompanying drawings Figure 3 The outer wall of the base plate 1 is fixedly connected with a fixed block 21, two adjacent fixed blocks 21 are fixedly connected with a support frame 15 through a bolt 22, a plurality of adjusting holes 23 are formed in the outer wall of the support frame 15, two adjacent support frames 15 are rotatably connected with a transverse pressing rod 17, the middle part of the base plate 1 is fixedly connected with a cross rod 16 through the support frame 15, and the left end of the base plate 1 is rotatably connected with an edge paper roll 11 through the support frame 15;

[0036] Specifically, a fixing block 21 is fixedly connected to the outer wall of the substrate 1. The fixing block 21 is securely connected to the support frame 15 by high-strength bolts 22, ensuring the stability of the entire structure. Multiple adjustment holes 23 are provided on the outer wall of the support frame 15, providing a basis for adjustment operations and allowing flexible adjustment according to different working conditions. The adjacent areas of the two support frames 15 are rotatably connected to a horizontal clamping rod 17, which can play a clamping role. A crossbar 16 is fixedly connected to the middle area of ​​the substrate 1. The crossbar 16 effectively disperses pressure, transmits force, and maintains the balance of the system. The left end of the substrate 1 is rotatably connected to a sealing paper roll 11, providing the required sealing paper for the subsequent sealing process.

[0037] Please see the appendix Figure 3 - Appendix Figure 5 A diagonal clamping rod 18 is rotatably connected to the middle of the crossbar 16, and the other end of the diagonal clamping rod 18 is rotatably connected to one end of the horizontal clamping rod 17. Multiple support legs 14 are fixedly connected to the bottom of the base plate 1, and a crossbeam 20 is fixedly connected between adjacent support legs 14. A protective cover 19 is fixedly connected to the outer wall of the fixing frame 3, and a feeding port 13 is opened on the top of the glue storage box 10.

[0038] Specifically, the horizontal bar 16 is rotatably connected to the inclined clamping bar 18, which can rotate around the middle of the horizontal bar 16. The other end of the inclined clamping bar 18 is rotatably connected to the horizontal clamping bar 17. When the entire device is started, the horizontal bar 16, the inclined clamping bar 18, and the horizontal clamping bar 17 form a coordinated clamping mechanism. Multiple support legs 14 are fixed at the bottom of the base plate 1. The support legs 14 ensure that the device will not shake during operation. A crossbeam 20 is fixedly connected between adjacent positions of two support legs 14 to prevent twisting and deformation due to uneven force on one side. A protective cover 19 is installed on the outer wall of the fixing frame 3. The protective cover 19 effectively blocks the intrusion of external dust and extends the service life of the device. A feeding port 13 is opened at the top of the glue storage box 10 to facilitate pouring glue into the glue storage box 10, preventing the internal material from evaporating and leaking, and ensuring the storage quality and safety of the material.

[0039] Working principle: Motor 4 drives sprocket 5 to rotate. Sprocket 5 transmits power to shaft 7 through chain 6. The two shafts 7 drive conveyor belt 12 to rotate. The honeycomb paperboard core is placed on the conveyor belt 12 to realize automatic feeding. The glue storage box 10 stores glue. The glue flows from the glue storage box 10 into the glue application roller 9. The height of the glue application roller 9 is adjusted by adjusting the height of the support frame 15 so that the glue application roller 9 is close to the top surface of the honeycomb paperboard core. When the honeycomb paperboard core passes over the glue application roller 9 above the conveyor belt 12, it drives the glue application roller 9 to rotate. The small holes on the surface of the glue application roller 9 carry out the glue and apply it to the surface of the honeycomb paperboard core. The edge sealing paper roll 11 attaches the paper roll to the surface of the honeycomb paperboard core, and then is pressed by the inclined pressing rod 18 and the horizontal pressing rod 17 to realize the edge sealing of the honeycomb paperboard.

[0040] When the tension of the conveyor belt 12 needs to be adjusted, a nut with an adjustment function is installed on the fixed plate 205. Rotating the nut causes the two lead screws 206 to move in opposite directions, and the moving rollers 204 and 203 to move in opposite directions. Working together, the conveyor belt 12 is gradually stretched and tightened to achieve the tension state that meets the current production requirements. This realizes the adjustment of the tension of the conveyor belt 12 and ensures the stable operation of the entire conveying system.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A honeycomb paperboard edge banding apparatus comprising a base plate (1), characterized in that: The bottom surface of the substrate (1) is fixedly connected with a fixing frame (3), the top surface of the fixing frame (3) is fixedly connected with a motor (4), the outer wall of the substrate (1) is rotatably connected with a rotating shaft (7), the output end of the motor (4) and one end of the rotating shaft (7) are fixedly connected with a chain wheel (5), the two chain wheels (5) are rotatably connected through a chain (6), the two rotating shafts (7) are rotatably connected through a conveying belt (12), the outer wall of the substrate (1) is fixedly connected with a supporting rod (8), the top of the supporting rod (8) is fixedly connected with a glue storage box (10), adjacent between the two supporting rods (8) is rotatably connected with a glue applying roller (9), the middle part of the substrate (1) is provided with a tensioning mechanism (2), and the tensioning mechanism (2) is used for adjusting the tightness.

2. A honeycomb paperboard edge banding device as defined in claim 1, wherein: The tensioning mechanism (2) comprises a protection plate (207), the outer wall of the protection plate (207) is fixedly connected with the outer wall of the substrate (1), the left upper end between adjacent two protection plates (207) is rotatably connected with a fixed roller one (201), the left lower end between adjacent two protection plates (207) is rotatably connected with a fixed roller two (202), the middle part between adjacent two protection plates (207) is rotatably connected with a moving roller two (204), the right lower end between adjacent two protection plates (207) is rotatably connected with a moving roller one (203), the inner wall of the protection plate (207) is fixedly connected with a fixed plate (205), one end of the moving roller two (204) and the moving roller one (203) is fixedly connected with a lead screw (206), and the outer wall of the lead screw (206) is rotatably connected with the inner wall of the fixed plate (205).

3. A honeycomb paperboard edge banding device as defined in claim 1, wherein: The outer wall of the substrate (1) is fixedly connected with a fixed block (21), and the two fixed blocks (21) are fixedly connected with a supporting frame (15) through bolts (22).

4. A honeycomb paperboard edge banding device as defined in claim 3, wherein: The outer wall of the supporting frame (15) is provided with a plurality of adjusting holes (23), and the two supporting frames (15) are rotatably connected with a horizontal pressing rod (17) between adjacent two supporting frames (15).

5. A honeycomb paperboard edge banding device as defined in claim 3, wherein: The middle part of the substrate (1) is fixedly connected with a horizontal rod (16) through the supporting frame (15), and the left end of the substrate (1) is rotatably connected with an edge sealing paper roll (11) through the supporting frame (15).

6. A honeycomb paperboard edge banding device as defined in claim 5, wherein: The middle part of the horizontal rod (16) is rotatably connected with an inclined pressing rod (18), and the other end of the inclined pressing rod (18) is rotatably connected with one end of the horizontal pressing rod (17).

7. A honeycomb paperboard edge banding device as defined in claim 6, wherein: The bottom of the substrate (1) is fixedly connected with a plurality of supporting legs (14), and the two supporting legs (14) are fixedly connected with a cross beam (20) between adjacent two supporting legs (14).

8. A honeycomb paperboard edge banding device as defined in claim 1, wherein: The outer wall of the fixing frame (3) is fixedly connected with a protection cover (19), and the top of the glue storage box (10) is provided with a feeding opening (13).

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