CN211685993U

CN211685993U - Automatic labeller's labeller constructs

Info

Publication number: CN211685993U
Application number: CN202020112257.7U
Authority: CN
Inventors: 林伟彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-10-16
Anticipated expiration: 2030-01-17

Abstract

The utility model provides a labeling mechanism of an automatic labeling machine, which is used for automatic labeling of a roll-packaged film and a roll-packaged bag and comprises a label stripping and pasting component, wherein the label stripping and pasting component comprises a stripping plate and a pressing plate; the label base paper conveyed by the labeling machine is turned from the upper part of the stripping plate through the tail end of the stripping plate and then enters the lower part of the stripping plate, and the label and the base paper are stripped at the tail end of the stripping plate; the pressure plate is used for pressing the label on a product, the pressure plate is arranged above the stripping plate and a gap for the label base paper to pass through is arranged between the pressure plate and the stripping plate, and the pressure plate is an elastic plate. The utility model discloses can realize carrying out accurate subsides mark to rolling up membrane or package bag, guarantee to paste the mark quality, the commonality is strong simultaneously, can be applicable to the package membrane and the package bag use of different diameters.

Description

Automatic labeller's labeller constructs

Technical Field

The utility model relates to a relevant technical field of labeller specifically is an automatic labeling machine's labeller who rolls up behind rolling or rolling up on rolling machine such as rolling machine, even roll up bag machine labeller's labeller constructs.

Background

The automatic labeling machine is the body shadow which can be seen in the fields of food industry packaging industry and the like which are widely and practically applied in the technical field of automatic labeling. In the field of packaging, automatic labeling machines can replace manual work to complete a plurality of tedious, time-consuming and labor-consuming works.

In the prior art, when a winding machine for winding films or bags is used for production, if a roll of bags is only 15 in specification, a double-line bag making machine needs to produce 10 rolls of bags in one minute, each roll of bags falls on a receiving table, and the bags are scattered if labeling is not carried out at the breaking point of each roll of bags. Mostly manual labeling operation in the traditional mode, each bag making machine needs two people to finish labeling operation on each roll of bags, the labor intensity is high, and the labor cost is high. The automatic labeling machine technology of traditional structure is difficult to realize carrying out the accurate function of pasting the mark to rolling up membrane or package bag, can't guarantee to paste the mark quality, also is difficult to make pasting of label accuracy to the breakpoint position and making the labeller be applicable to the package membrane or the package bag of different diameters to use through quick adjustment simultaneously.

SUMMERY OF THE UTILITY MODEL

For solving the not enough of prior art, the utility model discloses combine prior art, set out from practical application, provide an automatic labeling machine's labeller constructs, can realize carrying out accurate subsides mark to rolling up membrane or package bag, guarantee to paste mark quality, the commonality is strong simultaneously, can be applicable to the package membrane and the package bag use of different diameters.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a labeling mechanism of an automatic labeling machine is used for automatically labeling a package film and a package bag and comprises a label peeling and pasting component, a label peeling and pasting component and a pressing plate, wherein the label peeling and pasting component comprises a peeling plate and a pressing plate;

the label base paper conveyed by the labeling machine is turned from the upper part of the stripping plate through the tail end of the stripping plate and then enters the lower part of the stripping plate, and the label and the base paper are stripped at the tail end of the stripping plate;

the pressure plate is used for pressing the label on a product, the pressure plate is arranged above the stripping plate and a gap for the label base paper to pass through is arranged between the pressure plate and the stripping plate, and the pressure plate is an elastic plate.

The tail end of the pressing plate is in an arc shape which is bent upwards.

The pressing plate is a thin steel plate and is attached to the product when the label is pasted.

Labeling mechanism still includes the photoelectric sensor subassembly, the photoelectric sensor subassembly sets up and peels off above pasting the subassembly in the label and be used for detecting the product breakpoint.

The photoelectric sensor assembly comprises a photoelectric eye for detecting a product breakpoint.

The labeling mechanism further comprises a fixed block, and the stripping plate, the pressing plate and the photoelectric eye are all installed on the fixed block.

The stripping plate is fixed on the fixed block, and the pressing plate and the photoelectric eye are arranged on the fixed block through a plurality of connecting shafts and a plurality of connecting blocks and are adjustable in position.

The connecting shaft comprises a first connecting shaft, a second connecting shaft, a third connecting shaft and a fourth connecting shaft, and the connecting block comprises a first connecting block, a pressing plate fixing block and a photoelectric eye fixing block;

the first connecting shaft is installed in fixed block and adjustable position, first connecting block install in first connecting shaft and adjustable position, the second connecting shaft install in first connecting block and adjustable position, clamp plate fixed block and photoelectricity eye fixed block all install in second connecting shaft and adjustable position, the third connecting shaft is installed in clamp plate fixed block and adjustable position, the fourth connecting shaft is installed in photoelectricity eye fixed block and adjustable position, clamp plate fixed mounting in the clamp plate fixed block, photoelectricity eye fixed mounting in photoelectricity eye fixed block.

The first connecting shaft is arranged in a through hole formed in the fixing block and is fixed through a fastener; the second connecting shaft is arranged in a through hole formed in the first connecting block and is fixed through a fastener; the pressing plate fixing block and the photoelectric eye fixing block are sleeved on the second connecting shaft and fixed through a fastener; the third connecting shaft is arranged in a through hole formed in the pressing plate fixing block and is fixed through a fastener; the fourth connecting shaft is arranged in a through hole formed in the photoelectric eye fixing block and is fixed through a fastener.

The fastener is a screw.

The utility model has the advantages that:

1. the utility model provides a labeller constructs is applied to and carries out the automatic labeling machine who pastes the mark in package membrane and the package bag production process and uses, through the cooperation of peeling off board and clamp plate, can peel off the label and paste the breakpoint position of product, through the elasticity pressfitting of clamp plate, guarantees to paste the mark quality.

2. The utility model provides a structural design of clamp plate is simple reasonable in labeller constructs, can closely combine with the product when pasting the standard.

3. In the labeling mechanism provided by the utility model, the stripping plate, the pressing plate and the photoelectric eye are uniformly arranged on the fixed block, and the stripping plate, the pressing plate and the photoelectric eye are integrated, so that the labeling mechanism is convenient to install and maintain and convenient to debug; meanwhile, the relative positions of the three parts can be rapidly adjusted in multiple directions so as to meet the requirements of products with different sizes, and the adjustable type three-dimensional adjustable socket is strong in universality and adjustability and also beneficial to on-site debugging.

Drawings

Fig. 1 is a schematic overall structural diagram of a labeling machine according to an embodiment of the present invention.

Fig. 2 is a schematic diagram of an overall structure of a labeling machine according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a labeling machine according to a general embodiment of the present invention.

Fig. 4 is a schematic structural diagram of the labeling mechanism of the present invention.

FIG. 5 is a schematic structural view of the labeling mechanism of the present invention;

fig. 6 is a third schematic structural view of the labeling mechanism of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

As shown in fig. 1 to 3, an automatic labeling machine for packaging film and packaging bag is provided for the embodiment of the present invention. The utility model discloses a labeller constructs and is applied to the automatic labeling machine in this embodiment promptly and uses. It should be understood that the embodiments of the automatic labeling machine of the present invention are only used for further explanation of the labeling mechanism provided by the present invention, and do not constitute a limitation on the labeling mechanism, the labeling mechanism of the present invention is equally applicable to other types of labeling machines similar in principle or function.

The automatic labeling machine of the embodiment is mainly used for labeling the breaking points in order to avoid loosening of the breaking points when roll bags (such as garbage bags) or continuous roll films are produced by roll films, roll bags and the like. When the rolled film and the rolled bag are used for producing processed products (rolled bags or rolled films and the like), each roll generally comprises a plurality of bags, the bags are rolled to a set number, the film bags or films are broken or cut to form break points, and the rolled bags or the rolled films are removed or turned to circulate a second rolled film bag or a rolled film after rolling. Since the winding machine for producing the roll film and the roll pack bag is an existing mature product, it will not be described in detail again. The utility model provides an its mainly used of labeller is detecting the breakpoint position at the product rolling to setting for quantity snap or cut off the back, attaches the label in the breakpoint position, and its pasting process passes through the rotation of the motion cooperation rolling machine of label and accomplishes jointly. The utility model discloses in, label base stock include label and base stock, paste one by one on the base stock at initial time label, when in-service use, paste the product after peeling off the label on the base stock one by one.

The automatic labeling machine mainly comprises a rack, a propelling device and a labeling device, wherein the propelling device and the labeling device are arranged on the rack; wherein the pushing device drives the labeling device to switch between being close to the product station 27 or being far from the product station 27 through the air cylinder 6; adjacent the product station 27, the label application station. The labeling device comprises a circulating label feeding mechanism and a labeling mechanism, wherein the circulating label feeding mechanism is used for circularly conveying the label base paper 3 to the labeling mechanism, specifically, the label base paper 3 is wound on a turntable and forms continuous annular conveying, and the labels are controlled by a stepping motor 4 to reach a pasting station one by one. Labeling mechanism includes that the label peels off and pastes subassembly and photoelectric sensor subassembly, and wherein, photoelectric sensor subassembly is used for detecting the product breakpoint to guarantee that the label can be accurate paste the position at product breakpoint, the label peels off and pastes the subassembly and is used for pasting in the breakpoint department of product after label and base stock are peeled off. As described above, since the labels are adhered to the base paper one by one in the initial state, the labels can be peeled one by one and then adhered to the products by the label peeling and adhering assembly.

In the preferred scheme that the embodiment provided, circulation label feeding mechanism is used for carrying the label one by one in succession, and its concrete structure includes the digging arm 15 of being connected with cylinder 6, digging arm 15 one side is equipped with send mark axle 1, receive mark axle 2 and a plurality of guiding axle 12, send mark axle 1, receive mark axle 2 and a plurality of guiding axle 12 cooperation to realize the circulation of label base stock 3 and carry, receive mark axle 2 and connect step motor 4. The labeling device is integrally arranged on a movable arm 15, and the movable arm 15 is connected with the air cylinder 6 and used for switching between stations under the driving of the air cylinder 6. The plurality of guide shafts 12 are arranged in order along a transport route required for the actual label base paper 3, and transport the label base paper 3 to a product position for peeling. The label base paper 3 is conveyed to the label conveying shaft 1, the base paper after the label is peeled is recovered from the label conveying shaft 1, the stepping motor 4 is connected to the label collecting shaft 2 through the belt 5 and used for driving the label collecting shaft 2 to rotate, and then the label base paper 3 is driven to circulate through the label collecting shaft 2 and conveyed one by one.

In a preferred scheme provided by the embodiment, the propelling device comprises a cylinder positioning plate 7 and a guide rail assembly 14, wherein the cylinder positioning plate 7 is fixed on the frame and can be adjusted in position on the frame, specifically, a long hole is arranged on the cylinder positioning plate 7 and is fastened on the frame through a screw, and the long hole can adjust the position of the cylinder positioning plate 7, so that the stroke of the cylinder 6 is changed, and the position of the label relative to the product is ensured. The cylinder rod of cylinder 6 is connected cylinder locating plate 7, the cylinder body of cylinder 6 is connected the digging arm 15 of subsides mark device, digging arm 15 install in on the guide rail set spare 14, the flexible control digging arm 15 motion of cylinder 6 and then make whole mark device motion, guarantee the flexibility of direction and motion through guide rail set spare 14.

In the preferred scheme that this embodiment provided, circulation label feeding mechanism still includes label adjusting part, and label adjusting part mainly used adjusts the elasticity that the label was carried to guarantee the accuracy and paste, and label adjusting part includes the regulating plate 10 through the liftable of lead screw 9 drive, and partial guiding axle 12 fixed mounting in a plurality of guiding axles 12 on the regulating plate 10, lead screw 9 are connected with hand wheel 8, and regulating plate 10 is connected with the guide rail, rotates the lead screw through hand wheel 8 and drives regulating plate 10 and go up and down, thereby makes the guiding axle 12 of installing on regulating plate 10 go up and down, with the label backing paper 3 of adjusting from the guiding axle 12 transport.

In the present invention, as shown in fig. 4 to 6, the label peeling and sticking assembly includes a peeling plate 17, and the peeling plate 17 is used for separating the label from the base paper. The conveying path of the label base paper 3 is bent from the upper part of the peeling plate 17 to the lower part of the peeling plate 17 through the tail end of the peeling plate 17, and as the labels are adhered to the base paper one by one, when the label base paper 3 is bent through the tail end of the peeling plate 17, the base paper is firstly bent, the labels with higher hardness can be naturally separated from the base paper, and the separated labels can be adhered to the products below. Further, in order to ensure the pasting effect, the label peeling and pasting assembly further comprises a pressing plate 16 used for pressing the label on the product, the pressing plate 16 is arranged above the peeling plate 17 and a gap for the label base paper 3 to pass through is arranged between the peeling plate 17, and the tail end of the pressing plate 16 is in an arc shape which is bent upwards. Specifically, the pressing plate 16 is a thin steel plate having elasticity, and the thin steel plate can generate certain deformation. Owing to compress tightly the label through clamp plate 16 and can improve subsides mark effect on the product the utility model discloses in, clamp plate 16 is located one side of product when not getting into paste the station, when clamp plate 16 gets into paste the station, it compresses tightly in the product top, and through having elastic steel sheet preparation clamp plate 16 and set up clamp plate 16 end into the arc, so, clamp plate 16 is when moving to the product direction, at first contact with product upper portion one side, along with advancing gradually of clamp plate 16, clamp plate 16 produces certain deformation and upwards lifts up certain angle and progressively compress tightly and remove product top and product laminating, the label that is located clamp plate 16 below this moment can be compressed tightly on the product, in order to guarantee to paste the mark effect, the arc that clamp plate 16 tip set up can make things convenient for clamp plate 16 to be close to product direction motion so that compress tightly with the product laminating.

The utility model discloses in, the photoelectric sensor subassembly is including the photoelectric eye 13 that is used for detecting the product breakpoint, through the breakpoint of photoelectric eye 13 discernment product. Photoelectric eye 13 is located the top of label, and when the product did not cut off, the product can shelter from and make photoelectric eye have the sensing signal in photoelectric eye 13 the place ahead, and when the product disconnection, should shelter from the elimination, consequently photoelectric eye 13 can be timely catches breakpoint signal to paste the mark device and can in time act, paste the mark in breakpoint department.

As a preferred scheme of the utility model, labeling mechanism still includes fixed block 19, fixed block 19 is installed the circulation is sent movable arm 15 one side of labeling mechanism, peel off board 17, clamp plate 16 and photoelectricity eye 13 all install in on the fixed block 19. The label peeling and sticking assembly and the photoelectric sensor assembly are integrated on the fixing block 9 through the fixing block 9 so as to be adjusted.

Meanwhile, in order to ensure the mutual matching of the stripping plate 17, the pressing plate 16 and the photoelectric eye 13, the accurate labeling operation is ensured. The utility model discloses in, fixed block 9 is in the mounted position is adjustable on the digging arm 15, and clamp plate 16 and photoelectricity eye 13 position are adjustable. The multi-directional adjustment of the pressure plate 16 and the photoelectric eye 13 is realized by a plurality of connecting shafts and connecting blocks. Specifically, as shown in fig. 4, 5 and 6, a first connecting shaft 20 with an adjustable position is arranged on the fixing block 9, the first connecting shaft 20 is arranged towards the product direction, a first connecting block 21 is arranged on the first connecting shaft 20, a second connecting shaft 24 is arranged on the first connecting block 21, a pressing plate fixing block 22 with an adjustable position is arranged on the second connecting shaft 24, a third connecting shaft 26 with an adjustable position is arranged on the pressing plate fixing block 22, and the pressing plate 16 is fixedly arranged on the third connecting shaft 26. The photoelectric sensor assembly comprises a fourth connecting shaft 25 and a photoelectric eye fixing block 23, the photoelectric eye fixing block 23 is mounted on the second connecting shaft 24 and can be adjusted in position, the fourth connecting shaft 25 is mounted on the photoelectric eye fixing block 23 and can be adjusted in position, and the photoelectric eye 13 is fixedly mounted on the fourth connecting shaft 25. Simultaneously, the concrete adjustable structure of connecting axle and connecting block, fixed block does: the first connecting shaft 20 is arranged in a through hole arranged in the fixed block 19 and is fixed by a screw; the second connecting shaft 24 is installed in a through hole formed in the first connecting block 21 and fixed by a screw, and the pressing plate fixing block 22 is sleeved on the second connecting shaft 24 and fixed by a screw; the third connecting shaft 26 is installed in a through hole formed in the pressing plate fixing block 22 and fixed by a screw, the photoelectric eye fixing block 23 is sleeved on the second connecting shaft 24 and fixed by a screw, and the fourth connecting shaft 25 is installed in a through hole formed in the photoelectric eye fixing block 23 and fixed by a screw. Through the mode of cover setting and screw fixation for corresponding adjustment relation not only can adjust in axial direction, still can adjust in the circumference direction simultaneously. Through diversified adjustment, can make this labeller can carry out accurate subsides mark to the book membrane of different diameters size or package bag, the debugging is convenient, and the commonality is strong.

Claims

1. A labeling mechanism of an automatic labeling machine is used for automatically labeling a package film and a package bag and is characterized by comprising a label stripping and pasting component, wherein the label stripping and pasting component comprises a stripping plate and a pressing plate;

2. The labeling mechanism of an automatic labeling machine according to claim 1, wherein said platen tip is curved in an upward curved shape.

3. The labeling mechanism of an automatic labeling machine according to claim 2, wherein said pressing plate is a thin steel plate, and said pressing plate is attached to said product when performing label attaching.

4. The labeling mechanism of an automatic labeling machine according to claim 1, further comprising a photoelectric sensor assembly disposed above the label peeling and affixing assembly for detecting a product breaking point.

5. Labeling mechanism of an automatic labeling machine according to claim 4, characterized in that said photoelectric sensor assembly comprises a photoelectric eye for detecting breakpoints of the product.

6. The labeling mechanism of an automatic labeling machine according to claim 5, characterized in that said labeling mechanism further comprises a fixed block on which said peeling plate, pressing plate and photo-electric eye are mounted.

7. The labeling mechanism of an automatic labeling machine according to claim 6, wherein said peeling plate is fixed to said fixed block, and said pressing plate and said photo-electric eye are mounted to said fixed block by a plurality of connecting shafts and a plurality of connecting blocks and are adjustable in position.

8. The labeling mechanism of an automatic labeling machine according to claim 7, wherein said connecting shafts comprise a first connecting shaft, a second connecting shaft, a third connecting shaft and a fourth connecting shaft, said connecting blocks comprise a first connecting block, a pressing plate fixing block and a photoelectric eye fixing block;

9. The labeling mechanism of an automatic labeling machine according to claim 8, wherein said first connecting shaft is mounted in a through hole provided in a fixing block and fixed by a fastener; the second connecting shaft is arranged in a through hole formed in the first connecting block and is fixed through a fastener; the pressing plate fixing block and the photoelectric eye fixing block are sleeved on the second connecting shaft and fixed through a fastener; the third connecting shaft is arranged in a through hole formed in the pressing plate fixing block and is fixed through a fastener; the fourth connecting shaft is arranged in a through hole formed in the photoelectric eye fixing block and is fixed through a fastener.

10. The labeling mechanism of an automatic labeling machine according to claim 9, characterized in that said fasteners are screws.