EP3030492A1 - Labelling device, labelling system and method for providing a product with a label - Google Patents

Abstract

The invention relates to a labelling device (1), in particular a pricing device, for providing a product (2) with a label (3), having at least one set of weighing scales (4) for weighing the product (2), having at least one handling system (5) for moving the product (2), and having at least one printer (6) for printing and dispensing labels (3), the printer having a label outlet (6.1). In order to reduce the complexity, the invention proposes that it be possible for the handling system (5) to be moved from a product-receiving position (I), in which the product (2) can be received by the handling system (5), to a first label-removal position (II), which is located adjacent to the label outlet (6.1) of the printer (6) and in which a first label (3) can be transferred to the product (2). The invention also relates to a labelling system (11) having a plurality of such labelling devices (1), and to a method for providing a product (2) with a label (3).

Description

 Labeling device, labeling system and method for loading a

 Product with a label

The invention relates to a labeling device, in particular

Pricing device, for equipping a product with a label, with at least one scale for weighing the product, with at least one

 A handling system for moving the product and having at least one label outlet printer for printing and dispensing labels.

Furthermore, the invention relates to a labeling system with a plurality of such

Labeling devices.

Finally, the invention relates to a method for loading a product with a label, in which the following steps are carried out:

 - providing the product, in particular by transporting the product, - weighing the product,

 Printing a first label and positioning the first label in a first label removal position,

 Moving the product from a product receiving position to the first one

 Label removal position, wherein the first label is captured by and adheres to the product, and

 - Moving the product away from the first label removal position.

From the prior art it is known products, ie goods or

Packaging to provide labels containing product information.

Product information may include, but is not limited to, the weight and / or price of the product or its pricing. The selling price often depends on the weight of the product. To get the necessary data for To obtain a printout of weight-dependent product information, the product must first be weighed.

For weighing a product, it is known to set this by hand or automatically on a scale. For example, the scale can also be integrated in a conveyor belt, so that the product is automatically transported to the scale, weighed and transported from there. The data collected by the scale, ie the weight or the data corresponding to the weight, are transmitted, possibly via a separate computer, to a label printer which prints the information corresponding to the data on a label.

Such labels are usually self-adhesive labels that are releasably secured to a carrier strip. Alternatively, it is also known

Separate labels from a ribbon of material (without a separate carrier strip) - the labels are in the latter case by separating a label forming the label

Create section of material strip. The provided with labels carrier strip or strip of material can be supplied as a roll (endless belt) to the printer. The printed label has on the opposite side of the print an adhesive surface (adhesive side of the label). This adhesive surface glues the label to the package. For this purpose, it is known from the prior art that a label manipulation system the printed and scattered label on

The label outlet of the printer picks up (this position becomes

Label removal position) and moved to a location that passes the product on a conveyor belt. The label manipulation system positions the label in such a way that the product transported on the conveyor belt automatically comes into contact with the label during the transport movement and thereby adheres the label to the product. A labeling device of the type described above is relatively complicated, since the label manipulation system must be designed so that it can remove the label from the label outlet and transported to the product, without the label with its adhesive surface on the

Stick label manipulation system. For this purpose, relatively complex aspirators are known, which are integrated in the label manipulation system and suck the label in the label removal position at the printer or Etikettenauslass. The suction force must be maintained all the way during transport to the product.

It is therefore an object of the present invention to provide a labeling device, a labeling system and a method for loading a product with a label, thus reducing the complexity. The previously derived and indicated object is according to a first teaching of the present invention in a labeling device, in particular

A price marking device, for fitting, in particular for gluing, a product, for example a product or a packaging, with a label, with at least one balance for weighing the product, with at least one

Handling system for moving the product and with at least one printer having a label outlet for printing and dispensing of labels, achieved in that the handling system from a product receiving position, in particular unique product receiving position, in which the product of

Handling system is receivable, to a first label removal position, which is adjacent to the label outlet of the printer and in which a first label is transferable to the product, is movable.

By a unique product picking position is meant a position associated with a particular one of the weighed products. That way is

ensures that the product is provided with the correct label (associated with the product or weighing operation) after weighing. In this case, the scale can be configured so that it transmits the acquired data, that is, the weight of the product or the weight of the product corresponding data, directly or via a separate computer to the printer that prints the information corresponding to the data on the labels , Of course, the printer can also receive additional data or more

Print product information on the labels. Several printers may also be provided, which may then be configured so that each printer prints the same information on the label; but it can also be conceivable that each printer prints a different information on the respective label than the / the other (s) printer. For example, one printer prints information on weight, base and retail price, and another printer prints information on a discount promotion, etc. By providing a handling system that picks up, particularly grips, the product, and immediately leads to the respective label outlet of the printer, the label can be transferred directly from the label outlet to the product without the label having to be fed to the product with a separate label manipulation system. Incidentally, the product can be passed past several printers and correspondingly label outlets, so that multiple labels can be transferred to the product with only one continuous movement of the product. As will be explained in more detail below, the multiple, for example, two, printers can be arranged so that the product, which is passed by the handling system to the printers, first passes the first and then the subsequent second printer. However, the printers can also be arranged so that the product passes through two printers at the same time, which are arranged vertically one above the other, for example, so that two labels, namely one from each printer, can be transferred to the product in quick succession or even simultaneously. According to one embodiment of the labeling device according to the invention it is provided that the labeling device at least a first and a second [possibly. still a third, fourth, etc.] each having a label outlet printer for printing and outputting labels, wherein the

Label outlet of the first printer vertically (i.e., in the direction of gravity) and / or horizontally spaced from the label outlet of the second printer (and / or the label outlet of the third printer, etc.) and wherein the

Handling system in both the first label removal position, which is adjacent to the label outlet of the first printer and in which a first label is transferable to the product, as well as in a second label removal position, which is adjacent to the label outlet of the second printer and in which a second label on the Product is transferable, is movable. In this way, as previously explained, the product can be attached to multiple printers and / or

Label outlets are passed successively or simultaneously, which can be transmitted successively or simultaneously to the product according to several labels.

According to a variant it can be provided that the printers and / or the

Label outlets of the printer are aligned so that in the

Label removal position, the adhesive sides of the labels to be dispensed over the two Etikettenauslässe facing each other. It is therefore conceivable that two printers (horizontally) are arranged side by side or (vertically) one above the other and the respective label outlet of each printer is opposite to the (or into) the

Direction of transport, in which the product is supplied to the printers or past the printers, points. Each of the two printers donates the labels in their own label removal position, that is, one printer in the first

Label removal position and the other printer in the second

Label taken position. The adhesive surfaces of the extending from the two printers labels are facing each other. If a product is then transported to an area between both labels and / or label removal positions, both labels, ie the label from the one printer and the label, can be used from the other printer to the product in quick succession by the handling system first moving the product to one label (in the first label removal position) and then to the other label (in the second label removal position) before the now-labeled product then transported on.

According to a further variant, the first label removal position may be identical to the second label acceptance position. It is in principle also conceivable that two printers (horizontally) are arranged side by side or (vertically) one above the other and the respective label outlet of the printer faces the other printer, so that both printers place the labels in the same (common)

Donate label dispensing position (the dispensing directions of the two labels are then in opposite directions). Both labels are held in the same label removal position until the product picks up the labels. Preference is given to the

Adhesive surfaces of the labels donated by the two printers are turned against the transport direction in which the product is fed to the printers or is guided past the printer. If a product is then passed between the two printers, both labels, ie the label from one printer and the label from the other printer, can also be transferred to the product in quick succession or even simultaneously

By the variants described above, a product can be provided on different sides, for example on opposite sides, with a label without having to rotate the product while doing so. This has the advantage that the product during the labeling process is not inside with the often transparent

Product top, e.g. Sealing film, comes into contact and this smeared.

Alternatively, it is also conceivable that the handling system only the first

Label acceptance position and then the second label removal position happens. In this case, the product is therefore first with the first label and then

then in a different position, in the product transport direction behind the first label removal position, provided with the second label. Also in this case, the two printers are preferably spaced apart in the horizontal and / or vertical direction, but then the labels are preferably dispensed in parallel directions (dispensing directions), so that the product as it passes the label outlets successively receives only the first and then the first second (and then possibly more) labels.

In principle, it is also conceivable for one and the same printer to print two different labels for application at different locations on the product.

For this purpose, it may be provided that the handling system can be positioned in at least two different orientations relative to the label outlet in the first and / or second label removal position. In other words, the part of the handling system that holds the product can orient the product relative to the respective label outlet in various ways, for example, by rotating the product.

Preferably, by allowing the handling system to be positioned in at least two different orientations relative to the label outlet in the first and / or second label removal position, a label may also be applied over the corner (i.e., over one side edge of the product) or across multiple sides of the product.

So that the product does not interfere with the application of the donated label

Label outlet comes into contact, according to a further embodiment, the distance between the label outlet of the respective printer and the respective label removal position in a range of 0.1 to 10 cm, preferably in a range of 0.1 to 5 cm, more preferably in one area from 0.1 to 1 cm. This distance corresponds to the smallest distance of the product to the label outlet at the time the product picks up the label. In particular, the distance is smaller than the maximum label length. The respective printer is thus arranged relative to the respective label removal position so that the label can be donated to the label removal position. In particular, the respective Printer and / or the respective Etikettenauslass stationary, that is, the label is not moved after printing until it is taken by the product passed by. According to yet another embodiment, the handling system is in one

Packing position movable, the first and / or second

Label removal position is downstream and in which the (labeled) product deposited on a support and in particular inserted into an outer packaging or can be provided with an outer packaging. In particular, the product can be deposited in the packaging position with other (labeled) products on a support and in particular used in a common outer packaging or provided with a common outer packaging.

Basically, it is also conceivable that a packaging of a (not yet weighed) goods already takes place before the scale, that is, the scale a separate

 Packaging machine is upstream. The article which is taken from the packaging machine, which is upstream of the balance, is referred to in the context of the invention as the "product", which after passing through the invention

Labeling finally deposited in the packaging position on a support and can be used in particular in an outer packaging.

According to another embodiment, it is provided that the labeling device has at least two scales, possibly also three or four scales (or more), which are arranged side by side and / or one behind the other. For example, with four scales, it is conceivable that two are arranged side by side and two behind each other (2x2 arrangement). In this way, several products can be weighed simultaneously and processed in the labeling device according to the invention.

Furthermore, it is provided according to a further embodiment that the

Labeling device has a product buffer for receiving a plurality of products (also called jam or accumulation conveyor), that of the at least one scale is downstream and which is arranged adjacent to the at least one scale, wherein preferably transport means for transporting the product of the

at least one balance is provided to the product buffer, wherein the

Product pickup position within the product buffer or adjacent to the product buffer. By such a product buffer or stowage path is meant an intermediate storage section for the weighed products. From this intermediate storage section, the handling system takes one product each (or possibly several products). Alternatively, it is also conceivable that the

Handling system picks up the product directly from the respective scale and leads to the first label removal position and the subsequent positions.

A product buffer may be a moving conveyor or a stationary surface with a relatively smooth surface. Relatively smooth means that the products can slide along the surface without being damaged. The transport device may be a conveyor belt or a roller conveyor, so a plurality of arranged one behind the other, possibly at least partially

driven, rollers with parallel axis of rotation, have.

According to yet another embodiment, it is provided that the

Labeling device having a quality control device with a vision system, in particular comprising a camera and / or fluoroscopy unit, and / or with a Dichtigkeitsprüfsystem, in particular comprising means for checking the liquid-tightness and / or gas-tightness of the product, and / or with a scanner, in particular barcode scanner, the

Quality control device of the at least one scale and / or the at least one printer, in particular the label removal position of the at least one printer, downstream and in particular the packaging position is upstream. In other words, the handling system can be brought into a position which can be detected by the quality control device and in particular by the vision system and / or leak testing system and / or scanner, and from there, in particular, to the packaging position. Accordingly, of course, the product in the brought appropriate positions when the handling system has received a product in normal operation.

With a vision system, the product, for example, the packaging or goods, in particular be subjected to automatic visual inspection. In a leak test can be checked whether the product or the package is liquid-tight and / or gas-tight. With a scanner, a part of the

Information or the entirety of information on the label on the product, for example a barcode, is read out for testing purposes.

According to yet another embodiment, it is provided that the

Handling system, a product holding unit with means for fixing the product to the handling system, in particular with a gripper (gripping mechanism), and a coupled to the product holding unit displacement unit, in particular a robot arm, wherein the product holding unit (with the product) by means of the displacing unit in the product receiving position and in the first

Label acceptance and possibly in the second label removal position and / or the packaging position is movable. The displacer unit is thus designed so that the product holding unit associated therewith can be guided along a path (trajectory, in particular orbit), namely by means of the displacer unit, wherein the said positions are on this route

(Product pick-up position, first label removal position, if necessary second

Label acceptance position, if necessary further label acceptance positions, if necessary

Packing position). The product holding unit thus passes (with the product) the mentioned positions.

The previously derived and indicated object is further achieved according to a second teaching of the present invention in a labeling with several, for example two, as previously defined labeling by the labeling, which are preferably arranged parallel to each other, have a common product buffer that the scales is downstream and which is disposed adjacent to the scales, wherein transport means are provided for transporting the product from the respective scale to the product buffer, wherein the respective product receiving position is within the product buffer or adjacent to the product buffer. Incidentally, the product buffer is formed as in the above-described labeling device. In other words, two (or more) labeling devices are provided which share a common product buffer.

With a labeling system of the type described above can be weighed in a simple manner simultaneously a variety of products in the manner described above and provided with one or more labels, possibly then a

Quality control and eventually be packaged if necessary.

The previously derived and indicated object is finally achieved according to a third teaching of the present invention by a method for assembling, in particular gluing, a product, in particular a product or packaging, with a label, in particular using a labeling device as defined above or one as before defined labeling system, in which the following steps are carried out:

Providing the product, in particular by transporting the product,

- weighing the product,

 if necessary, transporting the weighed product into a particularly clear product receiving position (waiting position),

 - fixing the product to a handling system in or

 in particular, clear product intake position,

 Printing a first label and positioning the first label in one

 first label acceptance position,

 Moving the handling system together with the product of the

Product pickup position to the first label removal position, wherein the first label is detected by the product and adheres to, and Moving away the handling system along with the product from the first label removal position.

According to one embodiment of the method according to the invention, it is provided that a second label is printed and positioned in a second label removal position, wherein the first label removal position is identical to the second label removal position and wherein in the step of moving the handling system together with the product from the product receiving position into the first label removal position, the second label, in particular simultaneously with the first label, is detected by the product and adheres to it. As mentioned before, two (or more) labels can be printed and transferred to the product, whereby two (or more) labels can be picked up or transferred to the product at the same time or in succession if the first label removal position and the second label removal position are identical If the labels are to be placed one after the other on the product, it may be provided that a second label is printed and positioned in a second label removal position, with the second label removal position of the first

Down label removal position is moved, wherein the handling system is moved together with the product from the first label removal position to the second label removal position, wherein the second label is detected by the product and adhered thereto. Regardless of whether the labels are picked up by the product at the same time or successively, the first label and the second label preferably adhere to the product on different, in particular opposite, sides of the product. It is also conceivable that the handling system in the first and / or second label removal position relative to the label outlet in at least two is positioned in different orientations and in particular the respective label or labels is applied over corner or over several sides of the product / are. According to a further embodiment of the method according to the invention, the handling system together with the product of the first

Label dispensing position or the second label dispensing position in a

Moving packaging position in which the (labeled) product, possibly with other (labeled) products, deposited on a support and in particular in an outer packaging or provided with an outer packaging (the

Outer wrap then forms the carrier).

After the handling system has dismounted / deployed the product, that is, the product is released from the handling system, the handling system may be moved again to or to a unique product receiving position to receive another product there. While the handling system is moving with a product away from the product pickup position and / or while the handling system is moving from the packaging position to the respective product pickup position (after removal / insertion), another product may already be weighed. Optionally, as the handling system moves away from the respective label removal position with a product and / or as the handling system moves from the packaging position to the respective product picking position, a label for another product may already be printed.

Furthermore, according to a further embodiment, it may be provided that in the step of weighing several products are weighed simultaneously. The data of the various weighed products are preferably transmitted to the respective printer (s), if necessary with the interposition of a separate computer. As has also been explained in the description of the labeling device according to the invention, it can be provided in the method that after the step of weighing, the product or products are transported from the balance to a product buffer, wherein the product receiving position within the product buffer or adjacent to the product buffer.

 In principle, however, it is also conceivable that the product or the products after the step of weighing directly [without interposition of a product buffer) is taken by the balance of the handling system / are, that is fixed directly on the balance on the handling system / will. The position on the scale, in which the respective product is fixed to the handling system, is then the unique product receiving position.

Also, the [labeled] product may pass through a quality control device, in particular with a vision system and / or a leak testing system and / or a scanner.

Preferably, in the method according to the invention, several products can go through the following process steps simultaneously:

 Providing the product, in particular by transporting the product, - weighing the product,

 - If necessary, transport the weighed product into a unique one

 Product receiving position [waiting position],

 Fix the product to a handling system in one

 Product receiving position

Printing a first label and positioning the first label in a first label removal position,

 Moving the handling system together with the product of the

 Product pickup position to the first label removal position, wherein the first label is detected by the product and adheres to, and

Moving away the handling system along with the product from the first label removal position. Also, several products may go through one or more of the other process steps described simultaneously. There are now a variety of ways, the inventive

Labeling device, the labeling system according to the invention and the

Design and develop inventive method. For this purpose, on the one hand, reference is made to the patent claim 1 subsequent claims, on the other hand to the description of embodiments in conjunction with the drawings. In the drawing shows:

Fig. 1 shows a first embodiment of an inventive

 Labeling device, Fig. 2a), a second embodiment of an inventive

 labeling,

FIG. 2 b) shows a partial view of a portion of the labeling device of FIG. 2 a rotated by 90 ° with respect to FIG. 2 a), FIG.

Fig. 2c) an alternative to the labeling device of Fig. 2b) and

3 shows an exemplary embodiment of a labeling system according to the invention with two labeling devices. In the figures, exemplary embodiments of a labeling device 1 for sticking a product 2 to a label 3 are shown. The product 2 passes through various positions, which are schematically represented in the figures in dashed form.

The labeling device 1 in Fig. 1 is equipped with a single balance 4 for weighing the product 2. Fig. 1 shows the state in which already a product. 2 located on the balance 4. The product 2 may be a product which has previously been provided with packaging, for example in a packaging machine (not shown) upstream of the scale 4. The labeling device further comprises a handling system 5 for moving the product 2 and two each A printer 6 having a label outlet 6.1 for printing and dispensing labels 3. A product buffer 8 is provided substantially in the area between the scale 4 and the printers 6 and consists for example of a multiplicity of non-driven rollers with parallel axes of rotation arranged one behind the other. Also shown as a carrier is an overwrapping 7 which serves to receive a plurality of the labeled products 2. Also provided is a quality control device 10 comprising a vision system 10.1, a leak testing system 10.2 and a scanner 10.3 Means of transport 9, here schem are shown by an arrow transported to the product buffer 8, where the products 2 are stored intermediately. The handling system 5, which is a

Product holding unit 5.1 with a gripper for fixing the product 2 am

Handling system 5 and coupled to the product holding unit 5.1

Displacement unit 5.2 in the form of a robot arm, takes of the

 Product buffer 8 in a product receiving position 1 on a weighed product and moves this first to a first label removal position II, which is adjacent to the label outlet 6.1 of the first printer 6 and in which a first label 3 on the product 2 is transferable.

As can be seen in FIG. 1, the label 3 protrudes from the first printer 6 or the associated label outlet 6.1 so far that it is in the first

Label removal position II automatically comes into contact with product 2 and adheres to it. The product 2 is then moved further to a second horizontally spaced from the first label removal position II

Label removal position III adjacent to the label outlet 6.1 of the second Printer 6 is located and in a second label 3 on the product 2 is transferable. Again, the label 3 is automatically touched by the product 2 and

added. In this case, in the present embodiment, the applied in the first label removal position II label 3 on the top of the product 2, that is in the opposite direction of gravity facing product side, and applied in the second label removal position III label 3 on the bottom of the product 2, that is on the product side pointing in the direction of gravity. In other words, the product 2 is provided on opposite sides with a label 2, without having to rotate the product 2 thereby. As a result, the product 2 in the labeling process does not come in with the product top, e.g. transparent sealing foil, in contact and therefore does not smear it.

Information is printed on the labels 3, which correspond to data or were generated from data acquired by the balance 4 during the weighing process, for example the weight of the product 2. Accordingly, the scale 4 and the printers 6 and possibly a separate computer ( not shown) for safe

Transmission of data interconnected.

After the labels 3 have been applied to the product, the product is transported via the handling system 5 to another station or position in which the quality control device 10 is located. The

Quality control device 10 can via the vision system 10.1 to

To visually inspect and / or illuminate product 2 for an automatic visual inspection. Additionally or alternatively, a leak testing system 10.2 can check the tightness, in particular liquid tightness and / or gas tightness, of the product 2. Finally, for verification purposes, the scanner can display the information on one or all labels,

especially a barcode, read. Subsequently, also by the handling system 5, the product 2 is further moved to a packaging position IV, in which the handling system 5 the Product 2 in an outer packaging 7 sets. One after another can be here

2 products are inserted into the outer package 7.

Fig. 2a) shows a further embodiment of an inventive

Labeling Device 1. The structure and operation are identical to those described above with reference to FIG. 1, except for the following differences.

The embodiment in FIG. 2a) differs from the exemplary embodiment in FIG. 1 in that, according to FIG. 2a), the two printers 6 are not arranged horizontally next to one another but vertically above one another, which is the two variants in FIGS. 2b) and 2c). show schematically.

In the variant in FIG. 2 b), the two label outlets 6.1 are each aligned in the direction of the other printer 6, so that the dispensing direction of the one printer 6 runs opposite to the dispensing direction of the opposite printer 6. The two labels 3 protrude into the vertical area between the two printers 6, so that in the case that the product 2 is passed by the handling system 5 between the two printers 6, both labels 3 can simultaneously adhere to the product 2. In this case, the first

Label acceptance position II and the second label removal position III identical.

In the variant in FIG. 2 c), the two label outlets 6.1 of the printer 6 are aligned counter to the transport direction in which the product 2 is supplied to the printers 6 or is guided past the printers 6. Each of the two printers 6 donates the respective label 3 in its own label removal position II or III, that is, the upper in the representation printer 6 in the first

Label removal position II and the lower in the display printer 6 in the second label removal position III. In this example, the adhesive surfaces of the labels 3 donated from the two printers 6 face each other. The

Handling system 5 transports the product 2, as the arrows in Fig. 2c) show, in an area between the donated labels 3 and once there to the top Label (in the first label removal position II) and then to the lower label (in the second label removal position III), or vice versa, before the now provided with the two labels 3 product 2 is then transported on. Finally, FIG. 3 shows a labeling system 11 which has two labeling devices 1, each of which corresponds in its function and structure to the exemplary embodiment according to FIG. 2 a) - only the arrangement of the individual stations is somewhat different than in FIG. 2 a). Both labeling devices 1 share a common product buffer 8, the product buffer 8 is preceded by several scales 4, on which several products 2 can be weighed simultaneously. The weighed products 2 are then transported to the product buffer 8 and stored there in two rows. The first product 2 of each row is then replaced by a respective one

Handling system 5 recorded and, as already explained in the description of Fig. 2a), first passed between two vertically spaced apart printers 6, then passed by a quality control device 10 and finally placed in an outer packaging 7. The two labeling devices 1 are constructed mirror-symmetrically and each have two scales 4, a handling system 5 and two (superimposed) printer 6. Furthermore, each labeling device 1 has its own quality control device 10 and its own station for inserting the products 2 into an outer packaging 7.

Claims

P a n t a n s p r e c h e 1. labeling device (1), in particular price marking device, for equipping a product (2) with a label (3),  - with at least one balance (4) for weighing the product (2),  - With at least one handling system (5) for moving the product (2) and  - With at least one label outlet (6.1) having printer (6) for printing and outputting labels (3),  characterized in that the handling system (5) of a  Product receiving position (I), in which the product (2) is receivable by the handling system (5), to a first label removal position (II) adjacent to the label outlet (6.1) of the printer (6) and in which a first label (3) on the product (2) is transferable, is movable. 2. Labeling device (1) according to claim 1, characterized in that the labeling device (1) has at least a first and a second label outlet (6.1) having printer (6) for printing and dispensing labels (3), wherein the label outlet (6.1) of the first printer (6) is horizontally and / or vertically spaced from the label outlet (6.1) of the second printer (6), and wherein the handling system (5) both in the first label removal position (II) adjacent to  Label outlet (6.1) of the first printer (6) and in which a first label (3) is transferable to the product (2), as well as in a second Label removal position (III), which is adjacent to the label outlet (6.1) of the second printer (6) and in which a second label (3) is transferable to the product (2), is movable. 3. labeling device (1) according to claim 2, characterized in that the handling system [5] from the first label removal position (II) in the second label removal position (III) is movable. 4. labeling device (1) according to claim 3, characterized in that the printer (6) and / or the Etikettenauslässe (6.1) of the printer (6) are aligned such that in the label removal positions (II, III) the  Adhesive sides of the two label outlets (6.1) to be dispensed labels (3) facing each other. 5. Labeling device (1) according to claim 2, characterized in that the first label removal position (II) identical to the second  Label acceptance position (III) is. 6. Labeling device (1) according to one of the preceding claims, characterized in that the handling system (5) in the first  Label removal position (II) relative to the label outlet (6.1) can be positioned in at least two different orientations. 7. labeling device (1) according to one of the preceding claims, characterized in that the handling system (5) in a packaging position (IV) is movable downstream of the first label removal position (II) and / or second label removal position (III) and in the the product (2) deposited on a support and in particular in an outer packaging (7) can be used. 8. Labeling device (1) according to one of the preceding claims, characterized in that the labeling device (1) has at least two scales (4), which are arranged side by side and / or one behind the other. 9. labeling device (1) according to any one of the preceding claims, characterized in that the labeling device (1) has a product buffer (8) for receiving a plurality of products (2], which is the at least one balance (4) downstream and adjacent to the at least one balance (4) is arranged, wherein the product receiving position (I) within the  Product buffer (8) or adjacent to the product buffer (8). 10. Labeling device (1) according to one of the preceding claims, characterized in that the labeling device (1) a  Quality control device [10] with a vision system (10.1) and / or a leak testing system (10.2) and / or a scanner (10.3), wherein the quality control device (10) of the at least one balance (4) and / or the at least one printer (6 ), in particular the  Label removal position (ΙΙ, ΙΙΙ) of the at least one printer (6),  downstream and in particular the packaging position (IV) is upstream. 11. Labeling device (1) according to any one of the preceding claims, characterized in that the handling system (5) comprises a product holding unit (5.1) with means for fixing the product (2) on the handling system (5), in particular with a gripper, and one with the Product holding unit (5.1) coupled displacement unit (5.2), in particular a robot arm, wherein the product holding unit (5.1) by means of the displacing unit (5.2) in the product receiving position (I) and in the first label removal position (II) is movable. 12. labeling system (11) with a plurality of labeling devices (1) according to one of the preceding claims, characterized in that the Labeling devices (1) have a common product buffer (8) which is downstream of the scales (4) and which is arranged adjacent to the scales (4), wherein transport means (9) for transporting the product from the respective balance (4) to the Product buffer (8) are provided, wherein the respective product receiving position (I) is within the product buffer [8] or adjacent to the product buffer (8). 13. A method of populating a product [2] with a label (3), comprising the following steps:  Providing the product (2),  - weighing the product (2),  - Fixing the product (2) to a handling system (5) in one  Product receiving position [I],  Printing a first label (3) and positioning the first label (3) in a first label removal position [II],  - Moving the handling system (5) together with the product (2) from the product receiving position [1] to the first label removal position (II), wherein the first label (3) of the product (2) is detected and adheres, and  Moving away the handling system (5) together with the product (2) from the first label removal position (II). 14. The method according to claim 13, characterized in that a second label (3) is printed and positioned in a second label removal position (III). 15. The method according to claim 13, characterized in that the labels (3) in the label removal positions (II, III) are positioned with facing adhesive sides, wherein in the step of moving the  Handling system (5) together with the product (2) of the Product pick-up position (I) in the first label removal position (II) the first label (3) of the product (2) is detected and adhered thereto, wherein the handling system (5) then together with the product (2) from the first label removal position (II) to the second label acceptance position (III) is moved, wherein the second label (3) of the product (2) is detected and adhered to it. A method according to claim 13, characterized in that the first Label acceptance position (II) identical to the second Label acceptance position (III), wherein in the step of moving the handling system (5) together with the product (2) of the Product pickup position (I) in the first label removal position (II) both the first label (3) and the second label (3) of the product (2) is detected and adhered thereto. A method according to claim 14, characterized in that the second Label removal position (III) of the first label removal position (II) is downstream, wherein the handling system (5) together with the product (2) from the first label removal position (II) to the second Label acceptance position (III) is moved, wherein the second label (3) of the product (2) is detected and adhered thereto. Method according to one of claims 14 to 17, characterized in that the first label (3) and the second label (3) on different, especially opposite sides of the product (2). Method according to one of claims 13 to 18, characterized in that the handling system in the first and / or second Label acceptance position (II, III) is positioned relative to the label outlet (6.1) in at least two different orientations, and in particular, the label (3) is applied over the corner or over several sides of the product (2). Method according to one of claims 13 to 19, characterized in that the handling system (5) together with the product (2) of the first Label acceptance position (II) or the second label removal position (III) is moved to a packaging position (IV), in which the labeled product (2) deposited on a support and in particular in an outer package (7) is used. 21. The method according to any one of claims 13 to 20, characterized in that in the step of weighing simultaneously several products (2) are weighed. 22. The method according to any one of claims 13 to 21, characterized in that after the step of weighing the / the product (s) (2) from the balance (4) is transported to a product buffer (8), wherein the  Product pickup position (I) within the product buffer (8) or adjacent to the product buffer (8). 23. The method according to any one of claims 13 to 21, characterized in that after the step of weighing the / the product (s) (2) directly from the balance (4) from the handling system (5) is / are received. 24. The method according to any one of claims 13 to 23, characterized in that the labeled product (2) passes through a quality control device (10). 25. The method according to any one of claims 13 to 24, characterized in that at the same time several products (2) undergo the following process steps: - Providing the product (2), in particular by transporting the  Product (2),  - weighing the product (2),  - Fixing the product (2) to a handling system (5) in one  Product receiving position (I), Printing a first label (3) and positioning the first label (3) in a first label removal position (II), - Moving the handling system [5] together with the product (2) from the product receiving position (I] to the first label removal position [II], wherein the first label (3) of the product (2) is detected and adheres to, and Moving away the handling system (5) together with the product (2) from the first label removal position (II).