Multifunctional multilayer label compounding device

Abstract

The utility model discloses a multifunctional multi-layer label compounding device which comprises a machine frame, and the machine frame is provided with a slitting mechanism, an overturning compounding mechanism and a film covering mechanism which are sequentially arranged in the material conveying direction. The slitting mechanism comprises a slitting circular knife and a guide roller which are used for slitting materials, after the materials are slit, one part of the materials enter the film covering mechanism, and the other part of the materials enter the overturning composite mechanism; the overturning composite mechanism comprises a movable overturning roller, and materials enter the film covering mechanism after being overturned by the overturning roller; the film covering mechanism comprises a rubber roller and a traction roller located on the side of the rubber roller, and the rubber roller and the traction roller are used for pressing the slit materials. Compared with the prior art, the structure is simple and compact, the problem of step-by-step label attaching in the prior art is solved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of printing equipment, in particular to a multifunctional multi-layer label compound device. Background Art

[0002] With the rapid development of the packaging industry, labels, as an important part of commodity packaging, should be used more and more widely. In order to meet market demand and improve the anti-counterfeiting and information carrying capacity of labels, multi-layer labels came into being.

[0003] Currently, for multi-layer label printing, one layer of label is first pasted and then another layer of label is pasted, which is a two-step lamination method. Many devices need to be used, the process steps are complicated, and there is a problem of low work efficiency. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a multifunctional multi-layer label compounding device, which can solve the problem of low working efficiency in the past.

[0005] In order to solve the above technical problems, the utility model discloses a multifunctional multi-layer label compounding device, including a frame, the frame is provided with a slitting mechanism, a flipping compounding mechanism and a laminating mechanism arranged in sequence along the material conveying direction; the slitting mechanism includes a slitting circular knife and a guide roller for slitting the material, after the material is slid, a part of the material enters the laminating mechanism, and the other part of the material enters the flipping compounding mechanism; the flipping compounding mechanism includes a movable flipping roller, and the material enters the laminating mechanism after being flipped by the flipping roller; the laminating mechanism includes a rubber roller and a traction roller located on the side of the rubber roller, and the rubber roller and the traction roller are used for pressing the slid material.

[0006] Among them, the slitting mechanism also includes a mounting rod located on the upper side of the guide roller, the mounting rod is fixed relative to the frame, the number of slitting circular knives is at least one, each slitting circular knife is installed on the mounting rod through a mounting seat, and each slitting circular knife can rotate relative to the mounting rod.

[0007] The turnover composite mechanism further comprises a front plate and a rear plate fixed relative to the frame, and a bottom plate and a plurality of guide rollers are arranged at the bottom between the front plate and the rear plate.

[0008] Among them, the front plate is provided with a front vertical roller assembly, the front vertical roller assembly includes a vertical roller adjustment plate spaced apart from the front plate, at least one vertical and spaced apart vertical roller body is installed on the end surface of the vertical roller adjustment plate away from the front plate, and an adjustment assembly for adjusting the distance between the vertical roller adjustment plate and the front plate is provided between the vertical roller adjustment plate and the front plate.

[0009] Among them, there are two flip rollers, which are respectively arranged on the left and right sides between the front plate and the rear plate; a pair of support plates arranged at intervals in the vertical direction are respectively provided on the left and right sides between the front plate and the rear plate, and the two ends of each flip roller are respectively slidably connected with the corresponding support plates, the flip roller on the left side is provided with a manual locking structure, and the flip roller on the right side is provided with an adjustment structure.

[0010] The adjustment structure includes a transverse adjustment screw and a vertical adjustment screw rotatably mounted between the front plate and the rear plate, one end of the transverse adjustment screw is fixedly connected to a first gear, and the end of the vertical adjustment screw facing the transverse adjustment screw is fixedly connected to a second gear meshing with the first gear;

[0011] An adjusting slide is sleeved on the outer peripheral side of the transverse adjusting screw rod. The adjusting slide is slidably connected with the transverse adjusting screw rod, and the adjusting slide is fixed to the turning roller located on the right side.

[0012] Wherein, an adjusting roller mechanism is also arranged on the side of the turnover composite mechanism, and the adjusting roller mechanism comprises a mounting frame and a material guide roller movable in the mounting frame.

[0013] The frame is also provided with a winding component for recycling the base paper of the material.

[0014] Compared with the prior art, the embodiments of the utility model have the following beneficial effects: the composite device of the present application can first cut the material into two parts, one part directly passes through the bottom of the flip composite mechanism to reach the position of the laminating mechanism, and the other part enters the flip composite mechanism. The material changes its position in the flip composite mechanism and then reaches the laminating mechanism, so that the two parts of the cut material can be overlapped before entering the laminating mechanism, and finally the laminating mechanism performs composite work on the multi-layer labels. Compared with the prior art, its structure is simple and compact, which solves the problem of step-by-step labeling in the past and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 is a schematic structural diagram of a multifunctional multi-layer label composite device in an embodiment;

[0017] Figure 2 is a schematic diagram of the working of the multifunctional multi-layer label compounding device in the embodiment;

[0018] Figure 3 2 is a schematic structural diagram of a slitting mechanism in an embodiment;

[0019] Figure 4 is a schematic structural diagram of a flip composite mechanism in an embodiment;

[0020] Figure 5 is an exploded view of the flip composite mechanism in the embodiment;

[0021] Figure 6 is a schematic structural diagram of the regulating structure in the embodiment;

[0022] Figure 7 is a schematic structural diagram of an adjusting roller mechanism in an embodiment;

[0023] Figure 8 Schematic diagram of the structure of the laminating mechanism in the embodiment. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The terms "first", "second", etc. in the specification and claims of the utility model and the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, device, product or end that includes a series of steps or units is not limited to the listed steps or units, but optionally includes steps or units that are not listed, or optionally includes other steps or units inherent to these processes, methods, products or ends.

[0026] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0027] The utility model discloses a specific implementation of a multifunctional multi-layer label composite device, see Figure 1 and Figure 2, including a frame 1, the frame 1 is provided with a slitting mechanism 2, a turning and compounding mechanism 3 and a laminating mechanism 4 which are arranged in sequence along the material conveying direction. In addition, an adjusting roller mechanism 5 is provided on the side of the turning and compounding mechanism 3, and a winding component 6 is provided above the adjusting roller mechanism 5.

[0028] Please see Figure 2 The slitting mechanism 2 is mainly used for slitting the material, so that a part of the material enters the laminating mechanism 4 after slitting, and the other part of the material enters the flipping and laminating mechanism 3. Figure 3 , the slitting mechanism 2 includes a slitting circular knife 24 and a guide roller 21 for slitting materials. Specifically, the guide roller 21 is rotatably mounted on the frame 1. It should be noted that in this embodiment, all roller structures except the flip roller 36 are in a rotatable working state, and the specific way of realizing the rotation is a conventional technical means for those skilled in the art. The slitting mechanism 2 also includes a mounting rod 22 located on the upper side of the guide roller 21, and the mounting rod 22 is fixed relative to the frame 1. The number of the slitting circular knife 24 is at least one, and the specific number can be selectively set according to actual needs. Each slitting circular knife 24 is mounted on the mounting rod 22 through a mounting seat 23, and the mounting seat 23 can be fixedly sleeved on the mounting rod 22 by bolts or screws, so that the position of the slitting circular knife 24 can be quickly adjusted, and the slitting circular knife 24 is rotatably mounted in the mounting seat 23 through an adapter, so that each slitting circular knife 24 can be rotated relative to the mounting rod 22, and each slitting circular knife 24 abuts against the guide roller 21, thereby realizing the slitting of the material.

[0029] As an improvement, see Figure 4 The turnover compound mechanism 3 includes a movable turnover roller 36. Specifically, the turnover compound mechanism 3 also includes a front plate 31 and a rear plate 32 fixed relative to the frame 1, and a bottom plate 33 and a plurality of guide rollers 34 are provided at the bottom between the front plate 31 and the rear plate 32.

[0030] Please see Figure 5The front plate 31 is provided with a front vertical roller assembly 7, and the front vertical roller assembly 7 includes a vertical roller adjustment plate spaced apart from the front plate 31. The end surface of the vertical roller adjustment plate 72 away from the front plate 31 is installed with at least one vertical and spaced vertical roller body 71, and an adjustment assembly for adjusting the distance between the vertical roller adjustment plate 72 and the front plate 31 is provided between the vertical roller adjustment plate 72 and the front plate 31. The adjusting assembly includes a manual screw 73 that is penetrated by the vertical roller adjustment plate 72 and the front plate 31. The outer peripheral side surface of the manual screw 73 is formed with a convex ring 731 located between the vertical roller adjustment plate 72 and the front plate 31. In addition, two adjusting nuts 74, a first surface bearing 75, a second surface bearing 76 and a locking nut 77 are sequentially penetrated by the outer peripheral side of the manual screw 73. The two adjusting nuts 74 and the first surface bearing 75 are all located on the front side of the vertical roller adjustment plate 72. The second surface bearing 76 is located between the vertical roller adjustment plate 72 and the front plate 31, and the rear end surface of the second surface bearing 76 is abutted against the front end surface of the convex ring 731. The locking nut 77 is located on the rear side of the front plate 31. The two adjusting nuts 74 play a loosening role, and the first surface bearing 75 and the second surface bearing 76 play a role of clamping the vertical roller adjustment plate 72. Even if the manual screw 73 rotates, the vertical roller adjustment plate 72 will not be driven to rotate. In this way, the distance between the vertical roller body and the front plate 31 can be adjusted by rotating the manual screw rod 73, so that it is suitable for use in different working conditions and improves applicability.

[0031] Combination Figure 4 , two flip rollers 36 are provided, and each flip roller 36 is inclined relative to the horizontal plane, and the two flip rollers 36 are respectively provided on the left and right sides between the front plate 31 and the rear plate 32. A pair of support plates 35 arranged at intervals in the vertical direction are respectively provided on the left and right sides between the front plate 31 and the rear plate 32, and both ends of each flip roller 36 are respectively slidably connected to the corresponding support plate 35, and the flip roller 36 on the left side is provided with a manual locking structure, and the flip roller 36 on the right side is provided with an adjustment structure.

[0032] Optionally, the manual locking structure can be a manual locking structure of a conventional screw and nut. In this embodiment, the support plate 35 slidably connected to the left flip roller 36 is provided with an elongated hole, and the end of the flip roller 36 is provided with a through hole for the screw to pass through. The screw passes through the through hole and is inserted into the elongated hole, and is threadedly connected with the nut on the other side of the elongated hole, thereby realizing the manual locking of the flip roller 36 and the sliding connection between the flip roller 36 and the support plate 35.

[0033] Combination Figure 6The end surface of the support plate 35 on the right side is fixedly mounted with a slide rail 81, and the flip roller 36 on the right side is fixedly mounted on a slide plate 82. The slide plate 82 and the slide rail 81 are slidably matched to realize the sliding connection between the flip roller 36 and the support plate 35. The flip roller 36 on the right side is provided with an adjustment structure. Specifically, the adjustment structure includes a transverse adjustment screw 84 and a vertical adjustment screw 83 rotatably mounted between the front plate 31 and the rear plate 32. One end of the transverse adjustment screw 84 is fixedly connected with a first gear, and the end of the vertical adjustment screw 83 facing the transverse adjustment screw 84 is fixedly connected with a second gear meshing with the first gear. The outer peripheral side of the transverse adjustment screw 84 is sleeved with an adjustment slide 85, and the adjustment slide 85 is slidably connected with the transverse adjustment screw 84, and the adjustment slide 85 is fixed to the flip roller 36 on the right side. In this way, by rotating the vertical adjustment screw 83, the position of the flip roller 36 on the right side can be adjusted to meet the actual production needs.

[0034] Please see Figure 7 , an adjusting roller mechanism 5 is also provided on the side of the flip composite mechanism 3, and the adjusting roller mechanism 5 includes a mounting frame 51 and a guide roller 52 that can move in the mounting frame 51. A screw is provided on each of the front and rear sides of the mounting frame 51, and a gear is installed at one end of the two screws. The guide roller 52 is provided between the two screws, and the two ends of the guide roller 52 are respectively slidably matched with the corresponding screws. A vertical screw for adjustment is also provided between the two screws, and the two ends of the vertical screw are equipped with helical gears that mesh with the corresponding gears. Driving the vertical screw to rotate can drive the guide roller 52 to move left or right, so as to adjust the feeding position of the material to be bonded, so that it is aligned with the label material of the lower layer.

[0035] In this embodiment, a portion of the cut material directly enters the laminating mechanism 4, while another portion of the material enters the laminating mechanism 4 after being turned over by the turning roller 36. Figure 8 The laminating mechanism 4 includes a rubber roller 42 and a traction roller 41 located on the side of the rubber roller 42. The rubber roller 42 and the traction roller 41 are used to press the cut materials, that is, overlap the lower label and the upper label that run here and press and fit them tightly.

[0036] In this embodiment, the winding assembly 6 is used to recycle the base paper of the material, and its structure mainly includes a winding roller.

[0037] The flipping and compounding mechanism 3 has a flipping function, and can reverse the front and bottom surfaces of the material, that is, the material is fed into the flipping and compounding mechanism 3 with the front surface facing upward, and discharged from the flipping and compounding mechanism 3 with the bottom surface facing upward. Compared with the prior art, the compounding device of this embodiment can allow the material to be cut into two parts first, one part directly passes through the bottom of the flipping and compounding mechanism 3 to reach the position of the laminating mechanism 4, and the other part enters the flipping and compounding mechanism 3. The material changes its position in the flipping and compounding mechanism 3 and arrives at the laminating mechanism 4, so that the two parts of the cut material can be overlapped before entering the laminating mechanism 4. Finally, the laminating mechanism 4 performs compounding work on the multi-layer label. Compared with the prior art, its structure is simple and compact, which solves the problem of step-by-step label bonding in the past and improves work efficiency.

[0038] Finally, it should be noted that the multifunctional multi-layer label composite device disclosed in the embodiment of the utility model is only a preferred embodiment of the utility model, which is only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that it is still possible to modify the technical solutions recorded in the aforementioned embodiments, or to replace some of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A multifunctional multi-layer label laminating device, characterized in that: It comprises a frame, and the frame is provided with a slitting mechanism, a turnover compound mechanism and a laminating mechanism which are arranged in sequence along the material conveying direction; The slitting mechanism includes a slitting circular knife and a guide roller for slitting materials. After the materials are slid, part of the materials enters the laminating mechanism, and the other part of the materials enters the flipping and compounding mechanism. The overturning and compounding mechanism comprises a movable overturning roller, and the material enters the laminating mechanism after being overturned by the overturning roller; The laminating mechanism comprises a rubber roller and a traction roller located on the side of the rubber roller, and the rubber roller and the traction roller are used for pressing the cut materials.

2. The multifunctional multi-layer label compounding device according to claim 1, characterized in that: The slitting mechanism also includes a mounting rod located on the upper side of the guide roller, the mounting rod is fixed relative to the frame, the number of the slitting circular knife is at least one, each of the slitting circular knives is mounted on the mounting rod through a mounting seat, and each of the slitting circular knives can rotate relative to the mounting rod.

3. The multifunctional multi-layer label compounding device according to claim 1 or 2, characterized in that: The turnover composite mechanism further comprises a front plate and a rear plate fixed relative to the frame, and a bottom plate and a plurality of guide rollers are arranged at the bottom between the front plate and the rear plate.

4. The multifunctional multi-layer label compounding device according to claim 3, characterized in that: The front plate is provided with a front vertical roller assembly, and the front vertical roller assembly includes a vertical roller adjustment plate spaced apart from the front plate, and at least one vertical and spaced vertical roller body is installed on the end surface of the vertical roller adjustment plate away from the front plate, and an adjustment assembly for adjusting the distance between the vertical roller adjustment plate and the front plate is provided between the vertical roller adjustment plate and the front plate.

5. The multifunctional multi-layer label compounding device according to claim 3, characterized in that: There are two turning rollers, which are respectively arranged on the left and right sides between the front plate and the rear plate; A pair of support plates arranged at intervals in the vertical direction are respectively provided on the left and right sides between the front plate and the rear plate, and both ends of each flip roller are slidably connected to the corresponding support plate. The flip roller on the left side is provided with a manual locking structure, and the flip roller on the right side is provided with an adjustment structure.

6. The multifunctional multi-layer label compounding device according to claim 5, characterized in that: The adjustment structure comprises a transverse adjustment screw and a vertical adjustment screw rotatably mounted between the front plate and the rear plate, one end of the transverse adjustment screw is fixedly connected to a first gear, and the end of the vertical adjustment screw facing the transverse adjustment screw is fixedly connected to a second gear meshing with the first gear; An adjusting slide is sleeved on the outer peripheral side of the transverse adjusting screw rod. The adjusting slide is slidably connected with the transverse adjusting screw rod, and the adjusting slide is fixed to the turning roller located on the right side.

7. The multifunctional multi-layer label compounding device according to any one of claims 1 to 6, characterized in that: An adjusting roller mechanism is also provided on the side of the turnover composite mechanism, and the adjusting roller mechanism comprises a mounting frame and a material guide roller movable in the mounting frame.

8. The multifunctional multi-layer label compounding device according to any one of claims 1 to 7, characterized in that: The frame is also provided with a reeling assembly for recycling the base paper of the material.

Images