CN210102258U

CN210102258U - Packing box labelling device

Info

Publication number: CN210102258U
Application number: CN201920697084.7U
Authority: CN
Inventors: 丁全胜; 张磊
Original assignee: Hefei Yukai Packaging Materials Co Ltd
Current assignee: Hefei Yukai Packaging Materials Co Ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-02-21
Anticipated expiration: 2029-05-16

Abstract

The utility model discloses a packing box labeling device, which comprises an electric box, a workbench, a conveying system for conveying packing boxes, and a label conveying mechanism arranged on the workbench, wherein the label conveying mechanism is connected with a driving assembly, and a floating labeling roller assembly is arranged on the upper part of the packing box; the drive assembly comprises a transmission frame, a first rotary disc, a second rotary disc and a limiting column, the first rotary disc is fixedly connected with the second rotary disc, the center of the first rotary disc is connected with the power output end of a first motor, the second rotary disc is provided with a notch, the limiting column is fixedly installed at the edge of the notch, the transmission frame is attached to the side wall of the second rotary disc, and the long strip-shaped notch on the transmission frame is matched with the limiting column. The utility model discloses a mark roller assembly is pasted in the unsteady drive assembly cooperation of pasting of setting and initiative paper roll abandons traditional adoption sensor and receives the signal control drive arrangement, has reduced whole labelling device's trouble emergence probability.

Description

Packing box labelling device

Technical Field

The utility model relates to a label sticking technical field especially relates to packing box labelling device.

Background

The paper or metal foil label is adhered to the specified packaging container by adhesive, when the sensor sends out the signal of preparing label, the driving wheel on the label machine rotates, because the reel label is tension state on the device, when the base paper clings to the stripping plate to change direction, the front end of the label is forced to be separated and prepared, at this time, the label object is just under the label, and synchronous label is realized under the action of the labeling wheel; after labeling, a sensor below a reel label sends out a signal of stopping operation, a driving wheel is static, a labeling cycle is finished, a driving device of the labeling device of the whole packing box is controlled by the sensor, the system is complex, when the distance between the packing boxes is too large, the driving device cannot receive the signal of the sensor and is frequently started and stopped, and the frequent starting and stopping of the driving device can cause the increase of load and burn the driving device.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the utility model is to provide a packing box labelling device, the drive assembly cooperation of unsteady subsides mark roller assembly and initiative paper roll through the setting can abandon traditional adoption sensor and receive and send out signal control drive arrangement, has reduced whole labelling device's trouble emergence probability.

According to the embodiment of the utility model, the packing box labeling device comprises an electric box, a workbench, a conveying system for conveying the packing box and a label conveying mechanism arranged on the workbench, wherein the label conveying mechanism is connected with a driving assembly, and a floating labeling roller assembly is arranged at the upper part of the packing box;

the driving assembly comprises a transmission frame, a first rotary disc, a second rotary disc and a limiting column, the first rotary disc is fixedly connected with the second rotary disc, the center of the first rotary disc is connected with the power output end of the first motor, the second rotary disc is provided with a notch, the limiting column is fixedly installed at the edge of the notch, the transmission frame is attached to the side wall of the second rotary disc, the elongated notch in the transmission frame is matched with the limiting column, and the center of the transmission frame is connected with the label conveying mechanism;

the label conveying mechanism and the floating labeling roller assembly act simultaneously, the stroke of the label conveying mechanism is consistent with that of the floating labeling roller assembly when the first rotary disc rotates for one circle, the first rotary disc rotates to drive the transmission frame to rotate, so that the label conveying mechanism is driven to feed forward just one label, the label conveying mechanism and the floating labeling roller assembly act simultaneously, and the floating labeling roller assembly accurately pastes the labels on the packing box.

Preferably, unsteady mark roller assembly includes cam, drive wheel, connecting rod, baffle, spring, limiting plate and subsides mark roller, the power take off end of second motor is connected to the center department of cam, the drive wheel rotates the upper end of installing at the connecting rod, and with the cam cooperation, mark roller rotates the lower extreme of installing at the connecting rod, the spring mounting is between baffle and limiting plate, and the rotational speed of second motor is compared in first motor rotational speed and is hanged down, ensures to paste the mark roller and has sufficient time to exert the effort to the label in the biggest stroke position, and unsteady mark roller assembly realizes the back and forth motion under the effect of cam and spring force, cooperatees with label transport mechanism and drive assembly, can realize the continuous work of labelling of packing box, avoids using sensor control label transport mechanism, has reduced this trouble probability of labelling.

Preferably, label transport mechanism includes label paper disc, backing paper disc, driven paper roll, initiative paper roll, frame paper axle, regulation paper roll and stripper plate, the label on the label paper disc is in proper order through adjusting paper roll, stripper plate, frame paper axle, initiative paper roll, driven paper roll and backing paper disc, initiative paper roll and transmission frame fixed connection.

Preferably, conveying system includes the action wheel, follows driving wheel and belt, the action wheel roll mounting is in the one end of workstation, follow the other end of driving wheel roll mounting at the workstation, the belt cover is established between action wheel and the follow driving wheel, the power take off end of third motor is connected to the action wheel, and first carousel has one section idle stroke in every rotation round, and conveying system is the distance between two adjacent packing boxes at this section distance of idle stroke transmission.

Preferably, the one end that stripper plate is close to the packing box is provided with the triangle breach, the contained angle between triangle breach and the horizontal plane is less than thirty degrees, and the label base stock is when through stripper plate redirecting, and the label is convenient for go out the mark, break away from the base stock, realizes contacting with the packing box.

In the utility model, the floating labeling roller component is matched with the driving component of the label conveying mechanism, wherein the floating labeling roller component adopts a cam mechanism to realize the reciprocating motion of the labeling roller, the driving component adopts a transmission frame spacing column with a strip-shaped gap to be matched with the transmission frame spacing column to do intermittent rotary motion, the idle stroke generated in the intermittent rotary process is exactly the same as the distance between two adjacent packing boxes, the packing boxes move to the position under the labeling roller when the label conveying mechanism acts, the stroke generated by the action of the label conveying mechanism is exactly the same as the stroke of the labeling roller of the floating labeling roller component, the label is adhered on the packing boxes under the action of the labeling roller, the speed of the floating labeling roller component, the driving component and the conveying system is set by the whole device, the continuous operation of the packing boxes can be realized, the traditional labeling device adopting a sensor to receive and send signals is abandoned, the probability of failure of the entire labeling device is reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of a packing box labeling device provided by the utility model;

fig. 2 is a side view of the packing box labeling device provided by the utility model;

fig. 3 is a schematic view of the internal structure of the floating labeling roller assembly of the packaging box labeling device of the present invention;

fig. 4 is a structural diagram of a driving assembly of the packing box labeling device of the present invention.

In the figure: 1. an electric box; 2. a work table; 3. a driving wheel; 4. a driven wheel; 5. a belt; 6. packing cases; 7. a floating labeling roller assembly; 71. a cam; 72. a driving wheel; 73. a connecting rod; 74. a baffle plate; 75. a spring; 76. a limiting plate; 77. labeling rollers; 8. a label paper tray; 9. a paper backing disc; 10. driven paper rolls; 11. a driving paper roll; 12. a paper supporting shaft; 13. adjusting paper rolls; 14. stripping the plate; 15. a label; 16. a transmission frame; 17. a first turntable; 18. a second turntable; 19. a limiting column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the packing box labeling device comprises an electric box 1, a workbench 2, a conveying system for conveying a packing box 6, and a label conveying mechanism arranged on the workbench 2, wherein the label conveying mechanism is connected with a driving assembly, and a floating labeling roller assembly 7 is arranged at the upper part of the packing box 6;

the driving assembly comprises a transmission frame 16, a first rotating disc 17, a second rotating disc 18 and a limiting column 19, the first rotating disc 17 is fixedly connected with the second rotating disc 18, the center of the first rotating disc 17 is connected with the power output end of the first motor, the second rotating disc 18 is provided with a notch, the limiting column 19 is fixedly installed at the edge of the notch, the transmission frame 16 is attached to the side wall of the second rotating disc 18, the elongated notch in the transmission frame 16 is matched with the limiting column 19, and the center of the transmission frame 16 is connected with the label conveying mechanism; the label conveying mechanism and the floating labeling roller assembly 7 act simultaneously, and the strokes of the label conveying mechanism and the floating labeling roller assembly 7 are consistent when the first rotary disc 17 rotates for one circle; floating labeling roller assembly 7 comprises cam 71, driving wheel 72, connecting rod 73, baffle 74, spring 75, limiting plate 76 and labeling roller 77, the center of cam 71 is connected with the power output end of the second motor, driving wheel 72 is rotatably mounted at the upper end of connecting rod 73 and is matched with cam 71, labeling roller 77 is rotatably mounted at the lower end of connecting rod 73, and spring 75 is mounted between baffle 74 and limiting plate 76; the label conveying mechanism comprises a label paper tray 8, a paper backing tray 9, a driven paper roller 10, a driving paper roller 11, a paper frame shaft 12, an adjusting paper roller 13 and a stripping plate 14, wherein labels 15 on the label paper tray 8 sequentially pass through the adjusting paper roller 13, the stripping plate 14, the paper frame shaft 12, the driving paper roller 11, the driven paper roller 10 and the paper backing tray 9, and the driving paper roller 11 is fixedly connected with a transmission frame 16; the conveying system comprises a driving wheel 3, a driven wheel 4 and a belt 5, wherein the driving wheel 3 is arranged at one end of the workbench 2 in a rolling mode, the driven wheel 4 is arranged at the other end of the workbench 2 in a rolling mode, the belt 5 is sleeved between the driving wheel 3 and the driven wheel 4, and the driving wheel 3 is connected with a power output end of a third motor; one end of the stripping plate 14 close to the packing box 6 is provided with a triangular notch, and the included angle between the triangular notch and the horizontal plane is less than thirty degrees.

When the label feeding device works, the distance between two adjacent packaging boxes 6 is adjusted according to the speed of a conveying system and the stroke of the label conveying mechanism when the first rotary disc 17 rotates for one circle, the first motor, the second motor and the third motor are respectively started, the first rotary disc 17 rotates to generate an idle stroke, the driving paper roller 11 does not rotate at the moment, the packaging boxes 6 move forwards on the workbench 2, when the limiting column 19 moves to the inside of the strip-shaped gap on the transmission frame 16, the transmission frame 16 is driven to rotate, so that the label paper disc 8 is driven to rotate to feed the labels 15 forwards, the labels 15 pass through the adjusting paper roller 13 and the stripping plate 14, the labels 15 are stripped by the stripping plate 14 to change the direction to be separated from base paper, at the moment, the packaging boxes 6 are just conveyed to the position under the labeling roller 77, meanwhile, the second motor drives the cam 71 to rotate, the connecting rod 73 moves downwards to the maximum stroke, the labeling roller 77 downwards extrudes the, the labeling roller 77 rotates to paste the label 15 on the packing box 6, the connecting rod 73 moves upwards under the action of the spring force after the label 15 is pasted, the labeling roller 77 returns to the initial position, the peeled base paper is wound on the backing paper tray 9 through the paper frame shaft 12, the driving paper roller 11 and the driven paper roller 10, and the continuous operation of the packing box 6 can be realized after the whole paper pasting process is repeated and continued.

In conclusion, the floating labeling roller assembly is matched with the driving assembly of the label conveying mechanism, wherein the floating labeling roller assembly realizes the reciprocating motion of the labeling roller by adopting a cam mechanism, the driving assembly adopts a transmission frame limiting column with a strip-shaped notch to be matched with the transmission frame limiting column to do intermittent rotating motion, the idle stroke generated in the intermittent rotating process is exactly the same as the distance between two adjacent packing boxes, the packing boxes move to the position under the labeling roller when the label conveying mechanism acts, the stroke generated by the action of the label conveying mechanism is exactly the same as the stroke of the labeling roller of the floating labeling roller assembly, labels are adhered to the packing boxes under the action of the labeling roller, the speed among the floating labeling roller assembly, the driving assembly and the conveying system is set in the whole device, the continuous labeling operation of the packing boxes can be realized, and the traditional driving device adopting a sensor to receive and send signals, the probability of failure of the entire labeling device is reduced.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. Packing box labelling device, including electric box, workstation and be used for transmitting the conveying system of packing box, set up the label transport mechanism on the workstation, its characterized in that: the label conveying mechanism is connected with a driving assembly, and a floating labeling roller assembly is arranged at the upper part of the packing box;

the label conveying mechanism and the floating labeling roller assembly act simultaneously, and the strokes of the label conveying mechanism and the floating labeling roller assembly are consistent every time the first rotary disc rotates one circle.

2. A container labelling device according to claim 1, wherein: unsteady subsides mark roller assembly includes cam, drive wheel, connecting rod, baffle, spring, limiting plate and pastes the mark roller, the power take off end of second motor is connected in the center department of cam, the drive wheel rotates the upper end of installing at the connecting rod, and with the cam cooperation, paste the lower extreme at the connecting rod in the rotation of mark roller, the spring mounting is between baffle and limiting plate.

3. A container labelling device according to claim 1, wherein: label transport mechanism includes label paper disc, backing paper disc, driven paper roll, initiative paper roll, frame paper axle, regulation paper roll and peeling board, label on the label paper disc is through adjusting paper roll, peeling board, frame paper axle, initiative paper roll, driven paper roll and backing paper disc in proper order, initiative paper roll and driving frame fixed connection.

4. A container labelling device according to claim 1, wherein: conveying system includes the action wheel, follows driving wheel and belt, the action wheel roll is installed in the one end of workstation, follow the other end of driving wheel roll installation at the workstation, the belt sleeve is established at the action wheel and is followed between the driving wheel, the power take off end of third motor is connected to the action wheel.

5. A container labelling device according to claim 3, wherein: one end of the stripping plate close to the packaging box is provided with a triangular notch, and an included angle between the triangular notch and the horizontal plane is less than thirty degrees.