Label stripping device of labeling machine for packaging

Abstract

The label stripping device of the packaging labeling machine comprises a base plate, fixing frames are fixedly installed at the upper end and the lower end of the outer surface of the rear end of the base plate, and a top limiting shaft, a bottom limiting shaft, a side face lifting shaft, a pre-pressing shaft, a compaction shaft and a label stripping plate are arranged on the outer surface of the front end of the base plate. The top limiting shaft is installed on the right side of the upper end of the outer surface of the front end of the base plate, and the bottom limiting shaft is installed on the right side of the lower end of the outer surface of the front end of the base plate. According to the label stripping device of the labeling machine for packaging, through the arrangement of the top limiting shaft, the bottom limiting shaft and the side lifting shaft, a label can be conveniently separated from release paper at a certain angle at the position of the bottom limiting shaft, then the label is stripped through the label stripping plate, wrinkles caused by label stripping are avoided, the pre-pressing shaft and the compaction shaft are arranged, and the label stripping efficiency is improved. Firstly, a label is adhered to the surface of a workpiece through the pre-pressing shaft, and then the label is compacted through the compacting shaft, so that the labeling quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging, in particular to a label stripping device of a packaging labeling machine. Background Art

[0002] In the prior art, when a label is attached to a package by a labeling machine, the label needs to be peeled off from the release paper by a peeling plate. When used, there are the following disadvantages:

[0003] 1. The peeling plate in the prior art generally directly peels the surface from the release paper, which easily causes the label to wrinkle;

[0004] 2. In the prior art, after the surface is peeled off by a label peeling plate, the label is directly pressed onto the workpiece by a pressing roller, which is also prone to wrinkles.

[0005] Therefore, we propose a label peeling device for a packaging labeling machine. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies in the prior art, the utility model provides a label peeling device for a packaging labeling machine, which has the advantages of improving the quality of the label after peeling and improving the quality of labeling, and can effectively solve the problems in the background technology.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a label stripping device of a packaging labeling machine, including a base plate, the upper and lower ends of the rear end outer surface of the base plate are fixedly installed with fixed frames, the front end outer surface of the base plate is provided with a top limiting shaft, a bottom limiting shaft, a side lifting shaft, a pre-pressing shaft, a compacting shaft and a label stripping plate, and the top limiting shaft is installed on the right side of the upper end of the front end outer surface of the base plate, the bottom limiting shaft is installed on the right side of the lower end of the front end outer surface of the base plate, the side lifting shaft is installed on the left side of the middle and lower part of the front end outer surface of the base plate, the label stripping plate is located at the lower part of the right side of the bottom limiting shaft, the pre-pressing shaft is located on the right side of the label stripping plate, and the compacting shaft is located on the right side of the pre-pressing shaft.

[0010] Preferably, the bottom limiting axis is located directly below the top limiting axis.

[0011] Preferably, the diameter of the compacting shaft is larger than the diameter of the pre-compacting shaft.

[0012] Preferably, sealed bearings are arranged between the top limit shaft, the bottom limit shaft, the side lifting shaft, the pre-pressing shaft, the compacting shaft and the base plate, and the top limit shaft, the bottom limit shaft, the side lifting shaft, the pre-pressing shaft, the compacting shaft are rotatably connected to the base plate through sealed bearings.

[0013] Preferably, the rear end outer surface of the stripping plate is fixedly connected to the front end outer surface of the base plate.

[0014] Preferably, a first arcuate surface is formed on a side of the label stripping plate close to the bottom limiting axis, and a second arcuate surface is formed on a side of the label stripping plate close to the pre-pressing axis.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a label peeling device for a packaging labeling machine, which has the following beneficial effects:

[0017] 1. The label peeling device of the packaging labeling machine is convenient for separating the label at the bottom limit axis from the release paper at a certain angle through the top limit axis, the bottom limit axis and the side lifting axis, and then peeling it through the label peeling plate to avoid wrinkles when the label is peeled.

[0018] 2. The label stripping device of the packaging labeling machine is provided with a pre-pressing shaft and a compacting shaft. The label is first adhered to the surface of the workpiece by the pre-pressing shaft, and then compacted by the compacting shaft, thereby improving the quality of labeling. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a schematic diagram of the overall structure of a label peeling device of a packaging labeling machine.

[0020] Figure 2 The utility model is a side cross-sectional view of a label peeling device of a packaging labeling machine when in use.

[0021] Figure 3 The utility model is a label peeling device of a packaging labeling machine Figure 2 Enlarged view of point A in the middle.

[0022] Figure 4 The utility model is a structural schematic diagram of a label peeling plate in a label peeling device of a packaging labeling machine.

[0023] In the figure: 1, base plate; 2, fixing frame; 3, top limiting axis; 4, bottom limiting axis; 5, side lifting axis; 6, pre-pressing axis; 7, compacting axis; 8, stripping plate; 9, first arc surface; 10, second arc surface. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] This embodiment is a label peeling device of a packaging labeling machine.

[0026] like Figure 1-4 As shown, it includes a base plate 1, and a fixing frame 2 is fixedly installed on the upper and lower ends of the rear end outer surface of the base plate 1, and a top limiting shaft 3, a bottom limiting shaft 4, a side lifting shaft 5, a pre-pressing shaft 6, a compacting shaft 7 and a stripping plate 8 are provided on the front end outer surface of the base plate 1, and the top limiting shaft 3 is installed on the right side of the upper end of the front end outer surface of the base plate 1, the bottom limiting shaft 4 is installed on the right side of the lower end of the front end outer surface of the base plate 1, the side lifting shaft 5 is installed on the left side of the middle and lower part of the front end outer surface of the base plate 1, the stripping plate 8 is located at the lower part of the right side of the bottom limiting shaft 4, the pre-pressing shaft 6 is located on the right side of the stripping plate 8, and the compacting shaft 7 is located on the right side of the pre-pressing shaft 6.

[0027] The bottom limiting shaft 4 is located directly below the top limiting shaft 3; the diameter of the compacting shaft 7 is larger than the diameter of the pre-pressing shaft 6; sealed bearings are arranged between the top limiting shaft 3, the bottom limiting shaft 4, the side lifting shaft 5, the pre-pressing shaft 6, the compacting shaft 7 and the base plate 1, and the top limiting shaft 3, the bottom limiting shaft 4, the side lifting shaft 5, the pre-pressing shaft 6 and the compacting shaft 7 are all rotatably connected to the base plate 1 through sealed bearings; the rear end outer surface of the stripping plate 8 is fixedly connected to the front end outer surface of the base plate 1; a first arc-shaped surface 9 is provided on the side of the stripping plate 8 close to the bottom limiting shaft 4, and a second arc-shaped surface 10 is provided on the side of the stripping plate 8 close to the pre-pressing shaft 6.

[0028] It should be noted that the utility model is a label peeling device of a packaging labeling machine, the release paper with the label passes through the upper outer surface of the top limiting shaft 3, the right outer surface of the bottom limiting shaft 4, and the upper outer surface of the side lifting shaft 5 in sequence, the release paper with the label moves vertically downward from the top limiting shaft 3 to the bottom limiting shaft 4, and is lifted by the side lifting shaft 5, so that the release paper with the label produces a certain angle, so that the label is separated from the release paper, and is peeled off by the set peeling plate 8, and the set first curved surface 9 makes the peeling plate 8 closer to the bottom limiting shaft 4 during installation, so as to facilitate the peeling of the label, and the label is guided and adhered to the upper outer surface of the workpiece by the second curved surface 10, and the material is pressed by the pre-pressing shaft 6 so that the label sticks to the upper outer surface of the workpiece, and then the label is compacted on the surface of the workpiece by the compacting shaft 7 to improve the quality of labeling.

[0029] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A label stripping device for a packaging labeling machine, comprising a base plate (1), characterized in that: A fixing frame (2) is fixedly mounted on both upper and lower ends of the rear end outer surface of the substrate (1); a top limiting shaft (3), a bottom limiting shaft (4), a side lifting shaft (5), a pre-pressing shaft (6), a compacting shaft (7) and a label stripping plate (8) are arranged on the front end outer surface of the substrate (1); the top limiting shaft (3) is mounted on the right side of the upper end of the front end outer surface of the substrate (1); the bottom limiting shaft (4) is mounted on the right side of the lower end of the front end outer surface of the substrate (1); the side lifting shaft (5) is mounted on the left side of the middle and lower part of the front end outer surface of the substrate (1); the label stripping plate (8) is located at the lower part of the right side of the bottom limiting shaft (4); the pre-pressing shaft (6) is located on the right side of the label stripping plate (8); and the compacting shaft (7) is located on the right side of the pre-pressing shaft (6).

2. The label peeling device of the packaging labeling machine according to claim 1, characterized in that: The bottom limiting shaft (4) is located directly below the top limiting shaft (3).

3. The label peeling device of the packaging labeling machine according to claim 2, characterized in that: The diameter of the compacting shaft (7) is greater than the diameter of the pre-compacting shaft (6).

4. The label peeling device of the packaging labeling machine according to claim 3, characterized in that: Sealed bearings are provided between the top limit shaft (3), the bottom limit shaft (4), the side lifting shaft (5), the pre-pressing shaft (6), the compacting shaft (7) and the base plate (1); the top limit shaft (3), the bottom limit shaft (4), the side lifting shaft (5), the pre-pressing shaft (6), and the compacting shaft (7) are rotatably connected to the base plate (1) via the sealed bearings.

5. The label peeling device of the packaging labeling machine according to claim 4, characterized in that: The rear end outer surface of the label stripping plate (8) is fixedly connected to the front end outer surface of the base plate (1).

6. The label peeling device of the packaging labeling machine according to claim 5, characterized in that: A first arc-shaped surface (9) is formed on the side of the label stripping plate (8) close to the bottom limiting shaft (4), and a second arc-shaped surface (10) is formed on the side of the label stripping plate (8) close to the pre-pressing shaft (6).

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