Pressing assembly and labeling machine

Abstract

The utility model provides a pressing assembly and a labeling machine. The pressing assembly comprises a rack, a label stripping knife and a pressing plate, and a supporting plate is arranged on the rack in a protruding mode; the label stripping knife is detachably mounted on the supporting plate, so that the label stripping knife can be connected with or separated from the supporting plate; the label stripping knife is provided with a stripping knife part, the stripping knife part is used for stripping a label of label paper, when the label stripping knife is separated from the supporting plate, the position of the label stripping knife relative to the supporting plate is convenient to adjust, so that the clinging degree of the label stripping knife and the label paper is convenient to adjust, and meanwhile, the pressing plate is mounted on the rack and is arranged relative to the label stripping knife; the stripping knife part is obliquely arranged towards the pressing plate and acts on the label paper in combination with the pressing plate, so that the stripping knife part and the pressing plate abut against the label paper in the opposite direction, and the attaching effect of the stripping knife part and the label paper is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of labeling machines, in particular to a pressing component and a labeling machine. Background Art

[0002] With the development of science and technology, labeling machines are used in industry. Labeling machines are used to stick rolled paper or metal foil labels on specified packaging containers or products.

[0003] In the prior art, the existing labeling machine includes a frame, a label roll pressure plate, a label peeling knife and a conveying assembly. The label roll pressure plate is rotatably connected to a support plate and is used to wind the label roll. The label peeling knife is connected to the frame. The label paper output by the label roll pressure plate passes through the label peeling knife, which is used to peel the label paper. The conveying assembly is connected to the frame, and the conveying assembly is used to pull the label paper output by the label roll pressure plate. However, there is no clamping plate, which results in poor adhesion between the label and the label peeling knife of the existing labeling machine. Utility Model Content

[0004] The utility model aims to provide a pressing assembly and a labeling machine, wherein a frame is convexly provided with a supporting plate; a label stripper is detachably mounted on the supporting plate so that the label stripper can be connected to or detached from the supporting plate; the label stripper is provided with a stripper portion, which is used to strip labels from label paper, and when the label stripper is detached from the supporting plate, the position of the label stripper relative to the supporting plate can be adjusted, thereby facilitating adjustment of the degree of close contact between the label stripper and the label paper, and at the same time, a pressing plate is mounted on the frame and arranged relative to the label stripper; the stripper portion is arranged obliquely toward the pressing plate, and acts on the label paper in combination with the pressing plate, so that the stripper portion and the pressing plate press the label paper in opposite directions, thereby facilitating further improvement of the close contact effect between the stripper portion and the label paper.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A clamping assembly, applied to a labeling machine; the clamping assembly comprises:

[0007] A frame, with a support plate protruding therefrom;

[0008] A label peeling knife is detachably mounted on the support plate; the label peeling knife is provided with a peeling knife portion, and the peeling knife portion is used to peel off the label of the label paper;

[0009] The pressing plate is installed on the frame and arranged relative to the label stripping knife; the stripping knife part is arranged obliquely toward the pressing plate and acts on the label paper in combination with the pressing plate so that the stripping knife part presses the label paper in opposite directions to the pressing plate.

[0010] Optionally, the label stripper is further provided with a stripper body, and the stripper body is located at the lower side of the stripper portion; the pressing plate extends toward the stripper body and is arranged vertically or obliquely with the stripper body.

[0011] Optionally, the pressing plate is tilted downward and contacts the surface of the stripping knife body, and one end of the pressing plate and the surface of the stripping knife body act together on the label paper.

[0012] Optionally, the stripping knife body is movably connected to the support plate.

[0013] Optionally, the support plate is provided with an elongated hole, and the elongated hole extends in the up-down direction;

[0014] The stripping knife body is provided with a through hole, and the through hole is arranged relative to the long hole. Bolts pass through the through hole and the long hole, so that the stripping knife body can be connected relative to the support seat through the bolts.

[0015] Optionally, the pressing plate is connected to a rotating sleeve, and the rotating sleeve is rotatably connected to the supporting plate and supports the pressing plate to adjust the position of the pressing plate.

[0016] Optionally, the frame is convexly provided with a rotating column, and the rotating sleeve is sleeved on the rotating column and rotates relative to the rotating column;

[0017] The pressing plate is connected to the rotating sleeve via screws.

[0018] Optionally, the pressing assembly further includes a top plate and a sensing member, and the top plate is located above the frame;

[0019] The sensing element is installed on the top plate, is located between the label stripping knife and the pressing plate, and is used for sensing label paper.

[0020] Optionally, the sensing end of the sensing element faces the label stripping knife or the pressing plate; and the sensing element is an infrared sensor.

[0021] A labeling machine comprises the pressing assembly.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] The utility model provides a pressing component and a labeling machine, wherein a frame is convexly provided with a supporting plate; a label stripper is detachably mounted on the supporting plate so that the label stripper can be connected to or detached from the supporting plate; the label stripper is provided with a stripper portion, which is used to strip labels from label paper, and when the label stripper is detached from the supporting plate, the position of the label stripper relative to the supporting plate is adjusted, thereby facilitating adjustment of the degree of close contact between the label stripper and the label paper, and at the same time, a pressing plate is mounted on the frame and arranged relative to the label stripper; the stripper portion is arranged obliquely toward the pressing plate, and acts on the label paper in combination with the pressing plate, so that the stripper portion and the pressing plate press the label paper in opposite directions, thereby facilitating further improvement of the close contact effect between the stripper portion and the label paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without creative work.

[0025] In order to more completely understand the present application and its beneficial effects, the following description will be given in conjunction with the accompanying drawings. In the following description, the same reference numerals represent the same parts.

[0026] Figure 1 A schematic diagram of a clamping assembly according to an embodiment of the present application is shown.

[0027] Figure 2 Shows Figure 1 A partial enlarged view of point A in the middle.

[0028] Figure 3 A schematic diagram showing the connection between a support plate of a pressing assembly and a label stripping knife according to an embodiment of the present application is shown.

[0029] Figure 4 A schematic diagram of a label stripping knife of a pressing assembly according to an embodiment of the present application is shown.

[0030] Figure 5 A schematic diagram showing the connection between a clamping plate and a rotating sleeve of a clamping assembly according to an embodiment of the present application is shown.

[0031] Reference numerals

[0032] 100. Clamping assembly;

[0033] 10. Frame; 11. Support plate; 11a. Long hole; 12. Rotating column;

[0034] 20. label stripping knife; 21. stripping knife portion; 22. stripping knife body; 22a. through hole;

[0035] 30. Pressing plate; 31. Rotating sleeve;

[0036] 40. Top plate;

[0037] 50. Induction parts. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with 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 of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0039] Figures 1 to 5 The utility model provides a clamping assembly 100. The clamping assembly 100 is a part of a labeling machine. The clamping assembly 100 is used to clamp label paper. The clamping assembly 100 includes a frame 10, a label peeling knife 20 and a clamping plate 30. The label peeling knife 20 and the clamping plate 30 are arranged on the same side of the frame 10.

[0040] In the present invention, the frame 10 is used as a supporting component of the pressing assembly 100 . The frame 10 is used to support the label peeling knife 20 and the pressing plate 30 . The frame 10 is provided with a protruding supporting plate 11 . The supporting plate 11 is used to support the label peeling knife 20 .

[0041] In the first embodiment, the label peeling knife 20 is arranged on the right side of the support plate 11, and the label peeling knife 20 is detachably mounted on the support plate 11 so that the label peeling knife 20 can be connected to or detached from the support plate 11; the label peeling knife 20 is provided with a peeling portion 21, and the peeling portion 21 is used to peel off the label of the label paper. When the label peeling knife 20 is detached from the support plate 11, it is convenient to adjust the position of the label peeling knife 20 relative to the support plate 11, thereby facilitating the adjustment of the close contact between the label peeling knife 20 and the label paper.

[0042] In the first embodiment, the pressing plate 30 is installed on the frame 10 and arranged relative to the label stripper 20; the stripper portion 21 is arranged obliquely toward the pressing plate 30, and acts on the label paper in combination with the pressing plate 30, so that the stripper portion 21 presses the label paper in opposite directions from the pressing plate 30, thereby further improving the close contact effect between the stripper portion 21 and the label paper.

[0043] At this time, the label stripper 20 is also provided with a stripper body 22, and the label stripper 20 is fixed to the support plate 11 through the stripper body 22, and the stripper body 22 is located at the lower side of the stripper portion 21; the pressing plate 30 extends toward the stripper body 22 and is arranged perpendicularly or inclined to the stripper body 22, so that the pressing plate 30 can be adjusted to be arranged at different angles relative to the stripper body 22, so as to facilitate the label stripper 20 and the pressing plate 30 to press the label paper in opposite directions.

[0044] Among them, the pressing plate 30 is inclined downward and contacts the surface of the stripping knife body 22, so that the surface of the stripping knife body 22 limits the position of the pressing plate 30, and one end of the pressing plate 30 and the surface of the stripping knife body 22 act together on the label paper, so that the stripping knife part 21 and the pressing plate 30 press the label paper in opposite directions, thereby further improving the close contact effect between the stripping knife part 21 and the label paper.

[0045] In the first embodiment, the clamping plate 30 is connected to a rotating sleeve 31, which is arranged in the horizontal direction. The rotating sleeve 31 is rotatably connected to the support plate 11 to facilitate adjustment of the position of the rotating sleeve 31 relative to the support plate 11. The rotating sleeve 31 supports the clamping plate 30 so that the clamping plate 30 rotates with the rotation of the rotating sleeve 31 to adjust the position of the clamping plate 30, thereby facilitating adjustment of the inclination angle of the clamping plate 30 relative to the stripping knife body 22, thereby facilitating the clamping plate 30 to cooperate with the clamping plate 30 to fit tightly against the label paper, thereby improving the tight contact effect between the stripping knife portion 21 and the label paper.

[0046] At this time, the frame 10 is provided with a rotating column 12, and the rotating column 12 is arranged in the horizontal direction. The rotating sleeve 31 is sleeved on the rotating column 12 and rotates relative to the rotating column 12 to facilitate adjustment of the position of the rotating sleeve 31 relative to the rotating column 12, so that the rotating sleeve 31 can be rotated relative to the frame 10 through the rotating column 12, and there is a gap between the outer contour of the rotating column 12 and the inner contour of the rotating sleeve 31; the clamping plate 30 is connected to the rotating sleeve 31 by screws to facilitate the clamping plate 30 to be fixed to the rotating sleeve 31, so that the clamping plate 30 can rotate as the rotating sleeve 31 rotates, thereby adjusting the inclination angle of the clamping plate 30 relative to the stripping knife body 22.

[0047] In the first embodiment, the clamping assembly 100 also includes a top plate 40 and a sensing member 50. The top plate 40 is located above the frame 10. The sensing member 50 is arranged on the upper side of the top plate 40. The sensing member 50 is installed on the top plate 40 so that the sensing member 50 is fixed to the top plate 40 by glue. The sensing member 50 is located between the label stripper 20 and the clamping plate 30 and is used to sense the label paper so that the detachment of the label of the label paper can be sensed by the sensing end of the sensing member 50, thereby ensuring that the label of the label paper is attached to the packaging container or product. Optionally, the sensing end of the sensing member 50 faces the label stripper 20 or the clamping plate 30. The sensing member 50 is an infrared sensor.

[0048] In the second embodiment, the stripping knife body 22 is connected to the support plate 11 in a liftable manner to facilitate adjustment of the position of the stripping knife body 22 relative to the support plate 11, thereby facilitating the stripping knife portion 21 to rise and fall with the stripping knife body 22, thereby adjusting the position of the stripping knife portion 21 relative to the support plate 11, thereby improving the close contact between the label stripping knife 20 and the label paper.

[0049] At this time, the support plate 11 is provided with an elongated hole 11a, and the elongated hole 11a extends in the up-down direction; the stripping knife body 22 is provided with a through hole 22a, and the through hole 22a is arranged relative to the elongated hole 11a, and the bolt passes through the through hole 22a and the elongated hole 11a, so that the stripping knife body 22 is connected to the support seat by the bolt, and the position of the stripping knife body 22 relative to the support plate 11 is adjusted by adjusting the position of the through hole 22a relative to the elongated hole 11a, so that the stripping knife body 22 can be lifted and lowered relative to the support plate 11 through the through hole 22a and the elongated hole 11a, so that the stripping knife part 21 can be lifted and lowered with the lifting and lowering of the stripping knife body 22, thereby adjusting the position of the stripping knife part 21 relative to the support plate 11, thereby improving the close contact between the label stripping knife 20 and the label paper.

[0050] In a third embodiment, a labeling machine includes a pressing assembly 100. The pressing assembly 100 is a part of the labeling machine, and the labeling machine is used to stick a rolled paper or metal foil label on a specified packaging container or product.

[0051] Compared with the prior art, the beneficial effects of the utility model are:

[0052] The utility model provides a pressing assembly 100 and a labeling machine, wherein a frame 10 is convexly provided with a supporting plate 11; a label stripper 20 is detachably mounted on the supporting plate 11, so that the label stripper 20 can be connected to or separated from the supporting plate 11; the label stripper 20 is provided with a stripper portion 21, and the stripper portion 21 is used to strip labels of label paper. When the label stripper 20 is separated from the supporting plate 11, the position of the label stripper 20 relative to the supporting plate 11 is adjusted, so as to adjust the close contact degree between the label stripper 20 and the label paper. At the same time, a pressing plate 30 is mounted on the frame 10 and arranged relative to the label stripper 20; the stripper portion 21 is arranged obliquely toward the pressing plate 30, and acts on the label paper in combination with the pressing plate 30, so that the stripper portion 21 and the pressing plate 30 press the label paper in opposite directions, so as to further improve the close contact effect between the stripper portion 21 and the label paper.

[0053] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0054] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more features.

[0055] Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method and core idea of ​​the present application. At the same time, for technical personnel in this field, according to the idea of ​​the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A clamping assembly, characterized in that: Applicable to labeling machine; the clamping assembly comprises: A frame, with a support plate protruding therefrom; A label peeling knife is detachably mounted on the support plate; the label peeling knife is provided with a peeling knife portion, and the peeling knife portion is used to peel off the label of the label paper; The pressing plate is installed on the frame and arranged relative to the label stripping knife; the stripping knife part is arranged obliquely toward the pressing plate and acts on the label paper in combination with the pressing plate so that the stripping knife part presses the label paper in opposite directions to the pressing plate.

2. The clamping assembly according to claim 1, characterized in that: The label stripping knife is further provided with a stripping knife body, and the stripping knife body is located at the lower side of the stripping knife portion; the pressing plate extends toward the stripping knife body and is arranged vertically or obliquely with the stripping knife body.

3. The clamping assembly according to claim 2, characterized in that: The pressing plate is inclined downward and contacts the surface of the stripping knife body. One end of the pressing plate and the surface of the stripping knife body act together on the label paper.

4. The clamping assembly according to claim 2, characterized in that: The stripping knife body is connected to the supporting plate in a liftable manner.

5. The clamping assembly according to claim 4, characterized in that: The support plate is provided with an elongated hole, and the elongated hole extends in the up-down direction; The stripping knife body is provided with a through hole, and the through hole is arranged relative to the long hole. Bolts pass through the through hole and the long hole, so that the stripping knife body can be connected relative to the support seat through the bolts.

6. The clamping assembly according to claim 2, characterized in that: The pressing plate is connected with a rotating sleeve, and the rotating sleeve is rotatably connected to the supporting plate and supports the pressing plate to adjust the position of the pressing plate.

7. The clamping assembly according to claim 6, characterized in that: The frame is convexly provided with a rotating column, and the rotating sleeve is sleeved on the rotating column and rotates relative to the rotating column; The pressing plate is connected to the rotating sleeve via screws.

8. The clamping assembly according to claim 1, characterized in that: The clamping assembly also includes a top plate and a sensing member, wherein the top plate is located above the frame; The sensing element is installed on the top plate, is located between the label stripping knife and the pressing plate, and is used for sensing label paper.

9. The clamping assembly according to claim 8, characterized in that: The sensing end of the sensing element faces the label stripping knife or the pressing plate; the sensing element is an infrared sensor.

10. A labeling machine, characterized in that: Comprising a clamping assembly as claimed in any one of claims 1 to 9.

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