Labeling device

Abstract

The utility model provides a labeling device which comprises a labeling mechanism, the labeling mechanism comprises a labeling assembly and label smoothing assemblies, and the label smoothing assemblies are partially located on the two opposite sides of the labeling assembly; wherein the labeling assembly is used for attaching labels to the front face of a product, the label smoothing assembly can move in the first direction relative to the labeling assembly so as to attach the labels to the two opposite side faces of the product, and the two side faces are adjacent to the front face. Therefore, the labeling device can be used for labeling the front surface and the side surface of the product, the labor can be saved through three-surface labeling in a full-automatic manner, the labeling efficiency of the product can be improved, and the requirements of modern production on high speed, accuracy and automation are met.

Description

TECHNICAL FIELD

[0001] The utility model belongs to label equipment technical field, especially relate to a label device. BACKGROUND

[0002] Labeling machine is with adhesive agent paste paper or metal foil label on the prescribed package container. Some products in the design, product design or label effect needs, need to cover the label on the product of multiple adjacent surface, such as front and adjacent two side label.

[0003] And the current three face label mode is mainly through label machine first label is pasted on the front of the product, and the other two side perpendicular to the front need manual pressing by artificial, can not realize full automation, label process rate depends on artificial speed, leading to low assembly efficiency, affect product production efficiency. INNOVATION CONTENT

[0004] The utility model provides a label device, aims at solving the current problem of not being able to carry out full automatic three face label to product.

[0005] Therefore, the utility model provides a label device, and is applied to product three groups of adjacent front label pasting, including: label mechanism, the label mechanism includes label assembly and label assembly, and the label assembly part is located in the opposite side of label assembly, wherein, the label assembly is used for pasting label on the front of product, the label assembly can move in the first direction relative to the label assembly to paste label on the two opposite sides of product, and two side is adjacent to the front.

[0006] Preferably, the label assembly includes top plate, two groups of guide plates and gyro wheel, the top plate is connected to the end of two groups of guide plates, and the gyro wheel is arranged on the end of each guide plate away from the top plate, the label assembly is located between two groups of guide plates, and the label assembly is located on the side of the top plate towards the gyro wheel, the label assembly moves in the first direction relative to the label assembly, and when the distance between the top plate and the label assembly is preset interval, the gyro wheel is located on the side of the label assembly away from the top plate.

[0007] Preferably, the surface of gyro wheel is elastic material.

[0008] Preferably, the labeling assembly comprises a connecting plate, a guide slider and a pressing block, one end of the pressing block is inserted into the guide slider and is in sliding connection with the guide slider, the other end of the pressing block extends out of the guide slider, and the connecting plate is connected to one end of the guide slider away from the pressing block; the guide slider is provided with a limiting column, the pressing block is provided with a limiting through groove, the limiting column penetrates through the limiting through groove and the guide slider, and the limiting through groove has a space for the limiting column to move in a first direction.

[0009] Preferably, the outer wall of the guide slider is provided with a guide sliding groove, and the guide plate is partially located in the guide sliding groove and moves along the guide sliding groove.

[0010] Preferably, the pressing block is provided with an air chamber, the pressing block comprises an abutting surface for labeling, and the abutting surface is provided with an air hole in communication with the air chamber; the air chamber is connected with a negative pressure device, so that the air hole adsorbs the label to the abutting surface.

[0011] Preferably, the labeling device comprises a mounting seat, the mounting seat comprises an upper support plate, a sliding side plate, a guide rail and a sliding block; the upper support plate is provided with a first air cylinder, the output end of the first air cylinder is connected with the labeling mechanism to drive the labeling mechanism to move in a first direction; the upper support plate is connected with the sliding side wall, and the guide rail is connected to one side of the sliding side plate, the guide rail is connected with the labeling mechanism, and under the driving of the first air cylinder, the labeling mechanism slides along the guide rail.

[0012] Preferably, the mounting seat further comprises a loading plate and a label sliding rail; the loading plate is connected to the sliding block, the label sliding rail is connected to one side of the loading plate away from the sliding block, and the guide plate is at least partially located in the label sliding rail; the upper support plate is connected with a second air cylinder, the output end of the second air cylinder is connected with the top plate, and the guide plate moves along the label sliding rail.

[0013] Preferably, the labeling device further comprises a feeding mechanism; the feeding mechanism comprises a feeding main frame, a conveying belt and a material carrying table for loading products; the conveying belt is arranged on the feeding main frame, the material carrying table is connected with the conveying belt, and the conveying belt is used for conveying the material carrying table.

[0014] Preferably, the feeding mechanism further comprises a limiting piece and a third air cylinder, and the output end of the third air cylinder is connected with the limiting piece; when the material carrying table loaded with products reaches a preset position, the third air cylinder drives the limiting piece to abut against the products to limit the products.

[0015] The label sticking device provided by the utility model comprises a mounting seat and a label sticking mechanism, wherein the label sticking mechanism comprises a label sticking assembly and a label soothing assembly, the label soothing assembly is partially located on the opposite sides of the label sticking assembly, the label sticking assembly is used for sticking labels on the front surface of products, the label soothing assembly can move relative to the label sticking assembly in a first direction to stick labels on the opposite two side surfaces of products, and the two side surfaces are adjacent to the front surface. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure schematic view of the label sticking device provided by the utility model.

[0017] Figure 2 It is a structure schematic view of the feeding mechanism of the label sticking device provided by the utility model.

[0018] Figure 3 It is a partial structure schematic view of the label soothing assembly of the label sticking device provided by the utility model when soothing labels.

[0019] Figure 4 It is a partial structure schematic view of the label soothing assembly of the label sticking device provided by the utility model.

[0020] Figure 5 It is a partial exploded view of the label sticking assembly of the label sticking device provided by the utility model.

[0021] Figure 6 It is a partial sectional view of the label sticking assembly of the label sticking device provided by the utility model.

[0022] Figure 7 It is a partial structure schematic view of the label sticking device provided by the utility model.

[0023] Figure 8 It is a product schematic view related to the utility model.

[0024] BRIEF DESCRIPTION OF DRAWINGS:

[0025] 110, support seat; 120, main guide rail; 130, synchronous belt transmission mechanism; 140, wire harness storage mechanism;

[0026] 200, mounting seat; 210, sliding side plate; 220, upper support plate; 230, guide rail; 241, sliding block; 242, loading plate; 243, label soothing sliding rail;

[0027] 300, labeling mechanism; 310, labeling assembly; 311, guide plate; 312, roller; 313, top plate; 320, labeling assembly; 321, connecting plate; 322, guide slider; 323, pressing block; 324, limiting column; 325, limiting slot;

[0028] 410, first cylinder; 420, second cylinder;

[0029] 510, feeding main frame; 520, conveying belt; 530, material bearing table; 540, limiting piece;

[0030] 600, product; 610, front surface; 620, side surface;

[0031] 700, label. DETAILED DESCRIPTION

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the present application will be described with reference to the drawings in which is shown by way of illustration the application in accordance with embodiments described herein using exemplary terminology. The terms "comprise", "comprising", "including", "including", "have", "has", "have" and "having", and any variations thereof, are intended to cover a non-exclusive inclusion. The terms "first", "second", and the like used in the description and the claims of the present application are used to distinguish different objects, not to describe a particular order.

[0033] Reference herein to "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The phrase appears at various places in the specification does not necessarily refer to the same embodiment, nor is it necessarily mutually exclusive of other embodiments. It is explicitly and implicitly understood that the embodiments described herein can be combined with other embodiments.

[0034] The utility model embodiment provides a kind of labeling device, refer to Figures 1 to 3 , and Figure 8 A kind of labeling device includes: labeling mechanism 300, labeling mechanism 300 includes labeling assembly 320 and labeling assembly 310, labeling assembly 310 part is located in the opposite side of labeling assembly 320;Wherein, labeling assembly 320 is used to stick label 700 on the front surface 610 of product 600, labeling assembly 310 can be moved in the first direction relative to labeling assembly 320 to stick label 700 on the opposite two side surfaces 620 of product 600, and two side surfaces 620 are adjacent to front surface 610.

[0035] According to the above structure, the labeling device can label the front surface 610 and the side surfaces 620 of the product 600, and the three-surface labeling in an automatic manner can save labor and improve the labeling efficiency of the product 600, thereby meeting the requirements of high speed, precision and automation in modern production.

[0036] With reference to Figure 8 For the convenience of description, the surface of the product 600 located in the middle is defined as the front surface 610, and the two opposite surfaces of the product 600 are defined as the side surfaces 620, and the two side surfaces 620 are adjacent to the front surface 610. It can be understood that the size of the label 700 is greater than that of the front surface 610 of the product 600. Specifically, when the product 600 to be labeled is conveyed to a predetermined position, the labeling mechanism 300 labels the product 600. Among them, the labeling assembly 320 can first pick up the label 700, and then the labeling assembly 320 moves in the first direction towards the product 600, and the adhesive side of the label 700 is attached to the front surface 610 of the product 600, at this time, the two ends of the label 700 protrude from the front surface 610 of the product 600. After completing the labeling of the front surface 610 of the product 600, the labeling assembly 310 moves in the first direction towards the product 600 and moves to the opposite two side surfaces 620 of the product 600 to flatten the part of the label 700 protruding from the front surface 610 of the product 600 and attach it to the opposite two side surfaces 620 of the product 600. At this time, the label 700 forms an inverted concave character structure and is attached to the surface of the product 600, and the three-surface labeling of the product 600 is completed.

[0037] With reference to Figure 3 and Figure 4In some embodiments, the label smoothing assembly 310 comprises a top plate 313, two sets of guide plates 311 and rollers 312; the top plate 313 is connected to the end of the two sets of guide plates 311, and each guide plate 311 is provided with a roller 312 at the end away from the top plate 313; the labeling assembly 320 is located between the two sets of guide plates 311, and the labeling assembly 320 is located on the side of the top plate 313 facing the roller 312; the label smoothing assembly 310 moves relative to the labeling assembly 320 in the first direction, and when the distance between the top plate 313 and the labeling assembly 320 is the preset distance, the roller 312 is located on the side of the labeling assembly 320 away from the top plate 313. Specifically, the two sets of guide plates 311, the top plate 313 and the rollers 312 can move synchronously relative to the labeling assembly 320 in the first direction, and the preset distance between the labeling assembly 320 and the top plate 313 is the stroke distance of movement. It can be understood that the labeling assembly 320 will not continue to move after labeling on the front surface 610 of the product 600, at this time the two sets of guide plates 311, the top plate 313 and the rollers 312 continue to move in the direction of the product 600 synchronously, and the two sets of guide plates 311 and the rollers 312 will extend relative to the labeling assembly 320, until the rollers 312 are located on the side of the labeling assembly 320 away from the top plate 313, then the rollers 312 will press the label 700 against the two side surfaces 620 of the product 600, so as to smooth the part of the label 700 protruding from the front surface 610 of the product 600 and label it on the product 600. Wherein, the preset distance is a range value, which can be 0-5 cm, and N can be set according to the size of the side surface 620 of the product 600, such as 0-5 cm. Taking 0-5 cm as an example, when the distance between the top plate 313 and the labeling assembly 320 is 5 cm, the roller 312 just extends to the side of the labeling assembly 320 away from the top plate 313. When the roller 312 continues to extend, the preset distance gradually decreases. Until the roller 312 extends to the maximum distance, at this time the top plate 313 abuts against the labeling assembly 320, that is, the distance between the top plate 313 and the labeling assembly 320 is 0, thereby the roller 312 can completely smooth the label 700 and label it on the product 600.

[0038] In some embodiments, the surface of the roller 312 is made of elastic material. Thus, when the roller 312 rolls on the side surface 620 of the product 600, the surface of the roller 312 will deform elastically, and under the action of elastic restoring force, it can generate a force to press the label 700 towards the product 600, so as to make the label 700 more firmly close to the side surface 620 of the product 600. Specifically, rubber or other materials can be used.

[0039] Referring to Figure 5The label sticking assembly 320 comprises a connecting plate 321, a guide sliding block 322 and a pressing block 323. One end of the pressing block 323 is inserted into the guide sliding block 322 and is connected with the guide sliding block 322 in sliding mode. The other end of the pressing block 323 extends out of the guide sliding block 322. The guide sliding block 322 is provided with a limiting column 324, and the pressing block 323 is provided with a limiting through groove 325. The limiting column 324 penetrates through the limiting through groove 325 and the guide sliding block 322, and the limiting through groove 325 has a space for the limiting column 324 to move in a first direction. Specifically, when the first direction coincides with the direction of gravity, under the action of gravity, the limiting column 324 abuts against the upper wall of the limiting through groove 325. When the pressing block 323 picks up the label 700 or sticks the label 700, since the limiting through groove 325 can provide the space for the limiting column 324 to move in the first direction, the pressing block 323 moves upward under the action of external force. The limiting through groove 325 can provide a buffer space for the pressing block 323, so that the pressing block 323 does not directly collide with other components when picking up or sticking the label 700.

[0040] In some embodiments, the outer wall of the guide sliding block 322 is provided with a guide sliding groove, and the guide plate 311 is partially located in the guide sliding groove and moves along the guide sliding groove. Thus, the guide sliding groove can guide the movement of the label sticking assembly 310, so as to ensure the accuracy and stability of the movement of the label sticking assembly 310.

[0041] Referring to Figure 6 In some embodiments, the pressing block 323 is provided with an air chamber, and the pressing block 323 comprises an abutting surface for sticking labels. The abutting surface is provided with an air hole in communication with the air chamber. The air chamber is connected with a negative pressure device, so that the air hole can adsorb the label 700 on the abutting surface under the action of negative pressure. Specifically, the negative pressure device can comprise a connecting hose and a vacuum pump. The connecting hose is in communication with the air chamber and the vacuum pump, respectively. After the vacuum pump is started, a negative pressure is formed in the air chamber. The air hole in communication with the air chamber can adsorb the label 700 on the abutting surface under the action of negative pressure.

[0042] In some examples, the connecting plate 321 is provided with a connecting port in communication with the air chamber. The connecting port is used for connecting with the connecting hose, and the connecting plate 321 can be used for fixing the connecting hose.

[0043] Referring to Figure 7In some embodiments, the labeling device comprises a mounting base 200, the mounting base 200 comprising an upper support plate 220, a sliding side plate 210, a guide rail 230 and a sliding block 241; the upper support plate 220 is provided with a first air cylinder 410, the output end of the first air cylinder 410 is connected with a labeling mechanism 300 to drive the labeling mechanism 300 to move in a first direction; the upper support plate 220 is connected with the sliding side wall, and the guide rail 230 is connected to one side of the sliding side plate 210, the sliding rail is connected with the labeling mechanism 300, and under the driving of the first air cylinder 410, the labeling mechanism 300 slides along the guide rail 230. Thus, the labeling mechanism 300 is driven by the first air cylinder 410, and it can be understood that under the driving of the first air cylinder 410, the labeling assembly 320 and the labeling assembly 310 move synchronously. Among them, when the labeling assembly 320 adsorbs and pastes the label 700, the labeling assembly 310 is not temporarily extended, and will not interfere with the action of the labeling assembly 320. In addition, the guide rail 230 and the sliding block 241 can provide a guiding effect for the movement of the labeling mechanism 300, and can make the labeling mechanism 300 move more stably.

[0044] In some embodiments, the mounting base 200 further comprises a loading plate 242 and a labeling slide rail 243; the loading plate 242 is connected to the sliding block 241, the labeling slide rail 243 is connected to one side of the loading plate 242 away from the sliding block 241, and the guide plate 311 is at least partially located in the labeling slide rail 243; the upper support plate 220 is connected with a second air cylinder 420, the output end of the second air cylinder 420 is connected with the top plate 313, and the guide plate 311 moves along the labeling slide rail 243. Thus, the labeling assembly 310 is driven by the second air cylinder 420. When the labeling assembly 320 completes the labeling action of the front surface 610 of the product 600, the second air cylinder 420 drives the labeling assembly 310 to move, so that the guide plate 311 and the roller 312 extend, thereby pasting the label 700 on the opposite two side surfaces 620 of the product 600.

[0045] Referring to Figure 2 In some embodiments, the labeling device further comprises a feeding mechanism; the feeding mechanism comprises a feeding main frame 510, a conveying belt 520 and a material carrying table 530 for loading the product 600; the conveying belt 520 is provided on the feeding main frame 510, the material carrying table 530 is connected with the conveying belt 520, and the conveying belt 520 is used for conveying the material carrying table 530. Thus, the feeding mechanism can automatically transport the product 600 to be labeled.

[0046] In some embodiments, the feeding mechanism further comprises a limiting piece 540 and a third cylinder, the output end of the third cylinder being connected with the limiting piece 540; when the product 600 loaded on the product carrying table 530 reaches the preset position, the third cylinder drives the limiting piece 540 to abut against the product 600, so as to limit the product 600. Thus, the limiting pieces 540 can accurately fix the position of the product 600, effectively prevent any movement of the product 600 in the labeling process, and improve the overall labeling quality.

[0047] With reference to Figure 1 In some embodiments, the labeling device can further comprise a support seat 110, a main guide rail 120 arranged on the support seat 110, a synchronous belt transmission mechanism 130 arranged inside the main guide rail 120, a traction sliding block arranged on the mounting seat 200, the traction sliding block being arranged to slide on the main guide rail 120, and the traction sliding block extending into the main guide rail 120 and being connected with the synchronous belt transmission mechanism 130. The synchronous belt transmission mechanism 130 drives the mounting seat 200 to move as a whole, so as to drive the labeling mechanism to move to the preset position. In addition, the wire harness storage mechanism 140 is used to penetrate and store the wire harness, so as to avoid wire entanglement.

[0048] It should be noted that the label 700 can adopt the feeding mechanism in the box cover technology, and the feeding mechanism mainly provides the labeling mechanism 300 with the label 700 with which glue is applied on one side.

[0049] In summary, the labeling device disclosed in the present application can realize full-automatic three-side labeling of the product 600, save labor, and improve the labeling efficiency of the product 600, so as to meet the requirements of modern production for high speed, precision and automation.

[0050] It should be noted that, for the foregoing embodiments, in order to simply describe, they are all expressed as a series of action combinations, but those skilled in the art should know that the present application is not limited by the described action sequence, because according to the present application, some steps can be performed in other sequences or simultaneously. Secondly, those skilled in the art should know that the embodiments described in the specification all belong to preferred embodiments, and the actions and modules involved are not necessarily necessary for the present application.

[0051] The above examples are only used to illustrate the technical solutions of the present application, and are not intended to limit the protection scope of the present application. Obviously, the described examples are only some of the embodiments of the present application, not all the embodiments. Based on these examples, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application. Although the present application has been described in detail with reference to the above examples, those of ordinary skill in the art can still combine, add or delete the features in the embodiments of the present application according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence, and these technical solutions also fall within the scope of the present application.

Claims

1. A labelling apparatus characterised in that, The application relates to a labeling device. The labeling device comprises a labeling mechanism and a labeling assembly, and the labeling assembly is partially arranged on two opposite sides of the labeling mechanism. The labeling mechanism is used for labeling the front side of a product, and the labeling assembly can move relative to the labeling mechanism in a first direction to label two opposite sides of the product, which are adjacent to the front side. The labeling assembly comprises a top plate, two groups of guide plates and rollers. The top plate is connected to the end of the two groups of guide plates, and each guide plate is provided with a roller at the end away from the top plate. The labeling mechanism is arranged between the two groups of guide plates, and the labeling mechanism is arranged on the side of the top plate facing the rollers. When the labeling assembly moves relative to the labeling mechanism in the first direction and the distance between the top plate and the labeling mechanism is a preset distance, the rollers are arranged on the side of the labeling mechanism away from the top plate.

2. The labelling apparatus of claim 1, wherein The surface of the roller is made of elastic material.

3. The labeling apparatus of claim 1 wherein, The labeling mechanism comprises a connecting plate, a guide sliding block and a pressing block. One end of the pressing block is inserted into the guide sliding block and is in sliding connection with the guide sliding block.

4. The labelling apparatus of claim 3, wherein The other end of the pressing block extends out of the guide sliding block, and the connecting plate is connected to the end of the guide sliding block away from the pressing block.

5. The labeling apparatus of claim 3 wherein, The guide sliding block is provided with a limiting column, and the pressing block is provided with a limiting through groove. The limiting column penetrates the limiting through groove and the guide sliding block, and the limiting through groove has a space for the limiting column to move in the first direction.

6. The labeling apparatus according to claim 1, wherein The outer wall of the guide sliding block is provided with a guide sliding groove, and the guide plate is partially arranged in the guide sliding groove and moves along the guide sliding groove. The pressing block is provided with an air chamber, and the pressing block comprises a pressing surface for labeling.

7. The labelling apparatus of claim 6, wherein the labelling apparatus is configured to apply the label to the container in a direction that is substantially perpendicular to the direction of travel of the container. 5 The air chamber is connected with a negative pressure device to enable the air holes to adsorb labels on the pressing surface. The labeling device comprises a mounting seat, and the mounting seat comprises an upper supporting plate, a sliding side plate, a guide rail and a sliding block. The upper supporting plate is provided with a first air cylinder, and the output end of the first air cylinder is connected with the labeling mechanism to drive the labeling mechanism to move in the first direction.

8. A labelling device as claimed in any one of claims 1 to 7, characterized in that The upper supporting plate is connected with the sliding side wall, and the guide rail is connected to one side of the sliding side plate. The guide rail is connected with the labeling mechanism, and under the driving of the first air cylinder, the labeling mechanism slides along the guide rail. The mounting seat further comprises a loading plate and a labeling sliding rail.

9. The labeling device as described in claim 8, characterized in that, The loading plate is connected with the sliding block, and the labeling sliding rail is connected to the side of the loading plate away from the sliding block. The guide plate is at least partially arranged in the labeling sliding rail. The upper supporting plate is connected with a second air cylinder, and the output end of the second air cylinder is connected with the top plate. The guide plate moves along the labeling sliding rail. The labeling device further comprises a feeding mechanism. The feeding mechanism comprises a feeding main frame, a conveying belt and a material carrying table for loading products. The conveying belt is arranged on the feeding main frame, and the material carrying table is connected with the conveying belt. The conveying belt is used for conveying the material carrying table. The feeding mechanism further comprises a limiting piece and a third air cylinder, and the output end of the third air cylinder is connected with the limiting piece. The material carrying table loads products to reach a preset position, and the third cylinder drives the limiting member to abut against the products to limit the products.

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