• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The subject of the invention is a device for packaging (1) products (3), having, on the one hand, a packaging module (4) in which the products (3) in batches (5) are packaged, in particular by wrapping or casing, and, on the other hand, a belt (6) extending in a conveying direction (8) for supplying said module with batches (5) of products (3), the device comprising, in addition, a feeding means (7) which feeds the products (3) onto the belt (6) from a station upstream of the conditioning device (1), where the feeding means (7) is based on a linear motor principle and extends at least partially in at least one lateral zone (9) which the conditioning device (1) has, next to the belt (6), from which said feed means (7) deposits the products ( 3) on said belt (6) from different parts of said zone distributed along the conveying direction (8), the conditioning device ( 1) further comprising at least one transfer means (10) with at least one pusher (11) movable in the conveying direction (8) and acting transversely to the conveying direction (8) for moving the products (3). from the at least one lateral zone (9) to the carpet (6). The invention also relates to a corresponding method.
    公开号:FR3038299A1
    申请号:FR1556108
    申请日:2015-06-30
    公开日:2017-01-06
    发明作者:Gregory Choplin
    申请人:C E R M E X Constructions Etudes Et Rech De Materiels Pour L'emballage D'expedition；CERMEX SA；
    IPC主号:
    专利说明:

    DEVICE AND METHOD FOR PRODUCING LOTS
    The present invention relates to the field of packaging products within an industrial chain processing line, and has for its object, on the one hand, a particular packaging device, and, on the other hand, a method implementing this device.
    In this field, the products of the bottle type, bottles, or other containers in particular with a circular base, circulate in successive treatment stations, filler type, labeling, corking, which allow to produce the products to the chain. Once the products are finished, they go through packaging stations in the form of a burden, that is to say groups of products coated with film that transforms them into a self-supporting group and resistant and protected for transport.
    It is therefore necessary, before the plastic film coating, to arrange the products in a matrix manner. In a general way, the products of the same batch are organized in rows and columns of separate and non-nested products.
    To form such batches, the products, moving upstream in a bulk configuration, and thus staggered, are separated into non-nested columns by means of plates delimiting longitudinal channels, as in EP2331433. Longitudinal spaces are then arranged between the products to form consecutive batches on a carpet at which they are then coated with film. The passage into a heating chamber then has the effect of shrinking the film and then tighten the products against each other.
    Regarding the creation of longitudinal sections of products, EP1560772 proposes for example to circulate the products from a single-lined corridor oblique with respect to the final carpet. US5235996 proposes, for its part, an assembly receiving a bulk accumulated flow, based on a principle of vertical blades, movable longitudinally at the entrance of the corridors. The transformation of a bulk flow into a flow based on separate corridors, however, creates jamming problems.
    There is therefore in the current state of the art a need for a product supply solution on a carpet of packaging machine, which is reliable and avoids the potential problems of jamming. In addition, this power supply solution must be compatible with high rates of the downstream conditioning module.
    To do this, the invention proposes bringing the products to the carpet level using a linear motor system, which then guarantees the referencing and control of the products to the unit, these products being seized for a long time. post upstream and brought on a carpet downstream from the side, to constitute the batches as the carpet progresses. The subject of the invention is thus a device for packaging products, having, on the one hand, a packaging module in which the batch products are packaged, in particular by wrapping or by boxing, and on the other hand, a mat extending in a conveying direction for supplying said module with batches of products, the device further comprising a feeding means which feeds the products onto the mat from a station upstream of the packaging device.
    This device is characterized in that the feeding means is based on a linear motor principle and extends at least partially in at least one lateral zone that the packaging device presents, next to the belt, from which said means feedstock deposits the products on said carpet from different parts of said zone distributed along the conveying direction, the packaging device further comprising at least one transfer means with at least one movable pusher in the conveying direction and acting transversely to the conveying direction to move the products from the at least one side area to the carpet. The invention also relates to a method implemented by this device, namely a feeding method for a product packaging device comprising a belt extending in a conveying direction and feeding a packaging module in batches of products to be packaged, a process comprising a step of essentially bringing the products to the carpet from an upstream station using a linear motor principle by which the products are moved by means of shuttles.
    This method is characterized in that it further comprises a step consisting essentially of depositing the products on the carpet from different locations distributed longitudinally on the side of the carpet, to simultaneously contribute to form several batches each time from said locations. The invention will be better understood thanks to the description below, which is based on possible embodiments, explained in an illustrative and non-limiting manner, with reference to the appended figures, in which: FIG. 1 shows a diagrammatic view a supply of a carpet according to the invention; - Figure 2 shows an embodiment where the products are transferred to the carpet through a transfer means in the form of a linear motor; - Figure 3 shows another embodiment where the transfer means takes the form of pushers mounted on a slide; FIGS. 4 and 5 show a detail of cooperation and mounting between the displacement shuttle and a pusher; - Figure 6 schematically a particular removal cycle. The invention therefore firstly relates to a packaging device 1 of products 3, having, on the one hand, a packaging module 4 in which the products 3 in batches 5 are packaged, in particular by wrapping or by casing, and, on the other hand, a belt 6 extending in a conveying direction 8 for supplying said module with batches 5 of products 3, the device comprising, in addition, a feeding means 7 which brings the products 3 onto the carpet 6 from a station upstream of the conditioning device 1.
    The products 3 are preferably of the bottle, bottle or other liquid container type that the packaging module 4 packages with a corresponding film to obtain a self-supporting burden, in which the products 3 are arranged in batch 5. In other applications, the products 3 in batch 5 are seized and directly placed in a box-type container. The batches 5 are each formed of at least one row 24 transverse to the conveying direction 8 and at least one longitudinal column 16 in the direction of the conveying direction 8. The products 3 in a batch 5 can be quinconcés.
    The feed means 7 serves to grasp the products 3 from an upstream product manufacturing step 3 and then to deposit them on the carpet 6. The upstream manufacturing step may end with labeling or capping of the product 3. As will be described below, the products 3 are arranged in batch 2 at the time of their removal on the belt 6 by the feed means 7.
    According to the invention, the feed means 7 is based on a linear motor principle and extends at least partially in at least one lateral zone 9 that the packaging device 1 has, next to the belt 6, from which said supply means 7 deposits the products 3 on said belt 6 from different parts of said zone distributed along the conveying direction 8, the conditioning device 1 further comprising at least one transfer means 10 with at least a pusher 11 movable in the conveying direction 8 and acting transversely to the conveying direction 8 to move the products 3 from the at least one lateral zone 9 to the mat 6.
    One of the advantages of a power supply based on linear shuttle and rail motor is that the position of the products 3 is known and permanently referenced, since they are taken at the station upstream, which allows in particular to have a deposit The linear motor of the feed means 7 thus uses a member of the main rail type 13 on which shuttles 12 run, each shuttle 12 accommodating at least one product 3. The feed means 7 has the particularity to deposit the products 3 from the side of the carpet 6, to the unit or a row 24 each time. It is thus possible to benefit from the regular advance of the belt 6 to provide, at different fixed zones, different parts of the batch, in particular a column 16 each time.
    The main rail 13 of the feed means 7 thus extends to the level of the upstream station where it must grip the products 3, as well as along the belt 6, on its side, in a lateral zone 9 from which the 3 products are transferred transversely. The products 3 are transferred onto the belt 6 from different parts of the lateral zone 9 which are distributed along the advance movement of the belt 6, so that each batch 5 is constituted as it progresses to the conditioning module 4 The formation rate of batch 5 is then much higher than by depositing the products 3 in transverse rows 24, at the end of the carpet 6.
    The transfer means 10 ensures that the products 3 pass from the feeding means 7 to the belt 6. Preferably, the movement of the products 3 during the transfer is, relative to the belt 6, only directed transversely to the conveying direction 8.
    In some embodiments, the feed means 7 comprises a set of shuttles 12 traveling on a main rail 13 and which move the products 3, and the at least one pusher 11 is independent of the shuttles 12 and acts on the products 3 to move them to the carpet 6 when the shuttles 12 brought them into the at least one side zone 9. Such a pusher 11 then does not follow the complete cyclic movement of the shuttles 12 and is not embarked on them. He works mainly in the 9th zone and stays there. It does not accompany the shuttles 12 to the upstream station where products 3 are extracted.
    According to an additional possible feature, the at least one transfer means 10 comprises a set of slides 14 transverse to the conveying direction 8, movable in said direction and on which are mounted the pushers 11. The pushers 11 are therefore movable transversely to the conveying direction 8 through linear slides 14 and allowing a movement perpendicular to the conveying direction 8, these slides 14 themselves being preferably movable in the conveying direction 8, so as to follow the movement of the carpet 6. Compared to a fixed frame, the slide 14 thus moves in the conveying direction 6 during the transfer of the products 3 of the shuttles 12 to the carpet 6. The slides 14 are then returned to the initial position for the transfer of the following products 3. The slides 14 are thus driven by a cyclic movement back and forth along the conveying direction 8. The pushers 11, on the slideways 14, move, with respect to the belt 6, transversely to the conveying direction 8 .
    According to another possible characteristic, the at least one transfer means 10 is based on a linear motor principle and comprises a secondary rail 15 in the at least one lateral zone 9, on which the pushers 11 are movably mounted. In these embodiments, the pushers 11 are moved by a linear motor principle, possibly superimposed on the main rail 13 of the linear motor of the feed means 7 bringing the products 3 to the level of the belt 6. One of the advantages is that the rail secondary 15 has a closed loop shape, and the return of a pusher 11 in the initial position is done without interfering with the transfer function from the shuttles 12 to the carpet 6. It is also possible to provide a greater number pushers 11, some of them then possibly waiting.
    In other embodiments, the feed means 7 comprises a set of shuttles 12 traveling on a main rail 13 and which move the products 3, the at least one transfer means 10 being embarked on said shuttles 12, under the The shape of a pusher 11 by shuttle 12. This avoids having to add an additional system for the transfer means 10, with a fixed structure relative to the frame. Although the construction of the shuttles 12 is then more elaborate and complex, the synchronization of the speeds of movement between the carpet 6, the shuttles 12 and the pushers 11 is simpler.
    According to another possible additional feature, the feed means 7 extends at two lateral zones 9 that the packaging device 1 has, positioned, for one, on one side of the belt 6, and for the other, on the other side, so as to feed the products 3 on the carpet 6 from each of its two longitudinal sides. This is particularly compatible with situations where the batches 5 are arranged in several longitudinal lines on the mat 6. Batches 5 are constituted from one side of the mat 6 and from the other side, thus leading to two parallel lines which advance towards the mat. packaging module 4. In general, this operation can also be implemented from side areas 9 which are on the same side. The invention also relates to a method implementing the device as described above, namely a feeding method for a product packaging device 1 comprising a belt 6 extending in a conveying direction 8 and supplying a packaging module 4 in batches 5 of products 3 to be packaged, which method comprises a step consisting essentially in bringing to the mat 6 said products 3 from an upstream station by means of a linear motor principle by means of which the products 3 are moved by means of shuttles 12. The feed means 7 ensures this step of feeding products 3.
    According to the invention, the method further comprises a step consisting essentially of depositing the products 3 on the belt 6 from different locations distributed longitudinally on the side of the belt 6, to simultaneously contribute to forming several batches each time since said places, in particular to deposit on the carpet 6 the products 3 each time at different positions transversely to the conveying direction 8. The transfer means 10 ensures this removal step. The first products 3 deposited in lot 5 are then those furthest away from the lateral zone 9, the last ones being the closest ones. The products 3 closer to the lateral zone 9, transversely to the conveying direction 8, are deposited from portions of said lateral zone 9 further downstream in the direction of the conveying direction 8. A batch is thus formed progressively whereas the belt 6 moves it along the lateral zone 8 to the conditioning module 4.
    According to an additional possible feature, the removal of the products 3 on the belt 6 follows the movement of said belt 6 in the conveying direction 8, so that the products 3 are subjected, with respect to the belt 6, a transverse displacement to the conveying direction 8. This avoids falling products 3. The pushers 11, the belt 6 and the products 3 have all, with respect to a frame, the same speed in the conveying direction 8.
    According to another possible additional feature, several products 3 aligned in the conveying direction 8 are deposited on the belt 6 in a single removal operation, in particular the number of products 3 forming a column 16 of a batch 5 in the conveying direction 8. The batches 5 are formed by receiving successive, during their movement through the carpet 6, their constituent columns 16.
    Finally, according to another possible additional feature, the conditioning module 4 processes the products 3 in the form of batch 5 of products 3 arranged in columns 16 in the conveying direction 8 and in transverse rows 24, the products 3 of the same column. 16 being deposited simultaneously and the columns 16 of the same batch 5 being deposited one after the other, each time from another location further downstream.
    FIG. 1 illustrates a possible cycle of constitution of three batches 5. In this figure, the products 3 circulate from top to bottom, towards the conditioning module 4. The feeding means 7 use a linear motor principle, resulting in shuttles 12 magnetically, provided, on the one hand, with a main rail 13 extending in particular against the carpet 6 feeding, at its height, and, secondly, a set of shuttles 12 which circulate on said rail. The products 3 are each embarked on a shuttle 12. The products 3 are then translated on the belt 6, transversely to the conveying direction 8 by means of the transfer means 10 based on pushers 11, from an area where the rail main 13 extends against the belt 6 parallel to the conveying direction 8.
    The batches treated in this illustrative example are two products 3 in the conveying direction 8, and three products transversely to this direction. A lot 5 contains three longitudinal columns 16 of two products 3 each, or two transverse rows 24 of three products 3 each. The feed means 7 simultaneously contributes to the formation of three batches 5, since it deposits, from different locations distributed along the conveying direction 8, products 3 forming in each case different columns 16. Each column 16 of a lot 5 is normally deposited from a different location, to increase the number of batches formed in each cycle.
    In the example of FIG. 1, the lateral zone 9 can be considered as consisting essentially of three different portions, each associated with a column 16 of products 3 to be deposited. The portion furthest upstream with respect to the flow, and thus the highest at the top in FIG. 1, is dedicated to the removal of the column 16 of products 3 in the batch 5 which is the furthest away from the main rail 13, or column of rank "one". A pusher 11 to bring the products 3 to this position therefore moves the largest amplitude relative to the following. The next portion in the flow direction is dedicated to the removal of the next column 16, or column of rank "two". The next removal portion is dedicated to the removal of the next column 16, or column of rank "three". A lot 5 is therefore gradually formed, as it advances under the effect of the carpet 6.
    It is also understood that by feeding the products 3 from the side of the belt 6, the feed means 7 contributes continuously to the simultaneous formation of several batches 5, each batch 5 being progressively completed during its movement by the belt 6 , with products 3 which are brought from different locations distributed over the advance of the belt 6. In the case of Figure 1, the feed means 7 simultaneously processes three batches 5, bringing during a single cycle, and possibly simultaneously column 16 of rank "a" from the most upstream portion, column 16 of rank "two" from a lateral portion further downstream, and column 16 of rank "three" from the portion the most downstream.
    In general, the various constitutive elements of each batch 5 are brought from different places distributed in the conveying direction 8, which allows the feed means 7 to process several batches in parallel at different stages and thereby reduce the time cycle between two batches 5.
    The products 3 are thus driven referenced to the unit, and therefore with a permanently known position, from the upstream station that delivers the products 3, to the carpet 6 of the packaging device I. The feed means 7 uses shuttles 12 traveling on a main rail 13 to receive the products 3 at the upstream station and bring them to said carpet 6. To be transferred to the surface of the belt 6 which will continue their advance to the conditioning module 4, the feeding means 7 is also provided with a transfer means 10, which will push the products out of the shuttles 12 and onto the carpet 6. Of course, a shuttle 12 may be designed to receive one or more products 3.
    FIG. 5 represents a possible configuration for the cooperation between the transfer means 10 and the shuttles 12. Each shuttle 12 is thus preferably provided with a shape complementary to that of the products 3, in order to be able to take them along the main rail 13, stably. FIG. 5 shows, for example, that the shuttle receives a product 3 at a plane reception surface of which it is provided and which is substantially parallel to the surface of the belt 6 and at the same level. The shuttle 12 also has two abutment means, said means being spaced vertically by a distance compatible with good maintenance of the products 3, each means having two guides 17 facing each other, in the direction in which the main rail 13. The product 3 is thus maintained in the shuttle 12 with these four guides 17, of complementary shape to the outer contour of the product 3 and distributed, on the one hand, vertically, and, on the other hand, to the front and back of the product 3 to train. The two guides 17 on the same side of the product 3 are mounted on a pillar 18. This gives a structure with two separate pillars 18, each carrying one of the guides 17 of one of the abutment means.
    A pusher 11 of the transfer means 10 can then easily circulate between these two pillars 18. As shown in FIG. 5, the pusher 11 may then have a tab 19 intended to act between the two abutment means, and initially located between the two abutment means. two pillars 18. The pusher 11 also comprises, for each product 3 to be transferred, a collar 20 which acts on an upper part of the product 3. Under the effect of the pusher II, the product 3 is then moved to the carpet 6, transversely to the conveying direction 8, under the action, on the one hand, of a tab 19 and a counter collar 20. The capabilities, in terms of product 3, the pusher 11, a on the other hand, and shuttles 12, on the other hand, may be different, unitary or multiple. For example, the pusher 11 can transfer several products 3 simultaneously, while the shuttle 12 can move only one product 3 each time. It is then necessary to position one with respect to another the shuttle 12 conveying the products 3 to be treated by the same pusher 11. This configuration is for example illustrated in Figure 5. In general, the shuttle 12 vehicle at least one product 3, the pusher 11 transfers at least one product 3, the shuttle 12 and the pusher 11 can treat a different number of products 3.
    In addition, in general, for the maintenance of the product 3, the shuttles 12 have a shape sufficiently complementary to the product 3 to retain and drive it, and the number and position of the means of stops or corresponding guides may be different from one achievement to another. The associated pusher 11, however, has a shape complementary to the shuttle 12 so that the product 3 is successively in contact with the shuttle 12 and the pusher 11.
    The transfer means 10 thus ensures the movement of the products 3, from the lateral zone 9 and up to the belt 6, transversely in conveying direction 8. The transfer means 10 pushes the products 3 so that they leave the shuttles 12 and are accommodated on the carpet 6 to form a batch 5 and continue to the conditioning module 4.
    Preferably, during the passage of the shuttles 12 to the belt 6, the products 3 undergo, relative to the belt 6, a movement which is perpendicular to the conveying direction 8. The shuttle 12, at least when the at least one product 3 pushed by the transfer means 10, therefore has a speed, in the conveying direction 8, which is the same as that of the belt 6, relative to a fixed point. The speed of the shuttles 12 before or after the removal of the products 3 can of course be different, the shuttles 12 can therefore be movable relative to each other. By providing a positional follow-up between, on the one hand, the shuttle 12 which brings in lateral zone 9 at least one product 3, and, on the other hand, the belt 6, the risks of falling of products 3 are limited during the passage from one to the other. The conditioning device 1 is thus preferably equipped with a control unit that coordinatesly manages the movement of the shuttles 12 and the movement of the belt 6.
    In addition, for a good transfer, the reception area of the shuttles 12 is preferably at the same height as the carpet 6 and the space between these two elements is minimum or zero.
    The transfer means 10 can be realized in different ways. Thus, in first variants, the transfer means 10 is embedded on the shuttles 12 directly. Each shuttle 12 is then provided with a pusher 11 which acts to shift the at least one product 3 conveyed by the shuttle 12 from its reception surface to the carpet 6. After the transfer, the pusher 11 retracts again , so that the shuttle 12 can receive a product 3 for the next cycle. The shuttle 12, which picks up the products 3 at the upstream station, therefore embeds itself an actuator that acts on the at least one product 3 recovered by said shuttle 12.
    This type of embodiment has the advantage of only requiring the implementation of a single linear motor-based circuit and therefore also a single control to ensure the uptake of the products 3 upstream, their movement towards the belt 6, then the transfer to the carpet 6.
    However, in order to reduce the cost associated with a large number of shuttles 12 each carrying a pusher 11, it is conceivable to carry out the transfer function with a transfer means 10 independent of the shuttles 12. Such a transfer means 10 therefore follows the movement of the shuttles 12, while they are in the lateral zone 9, to act on the products 3 they carry. The shuttles 12 are thus dedicated to recovering the products 3 at the station upstream and bringing them to the lateral zone 9, at the different portions of said zone from which the products 3 are pushed onto the belt 6 transversely to the conveying direction 8 , while an additional transfer means 10, also changing at least in the lateral zone 9, is dedicated to the transfer of the products 3 from the shuttles 12 to the carpet 6, at the desired position.
    Such a transfer means 10 is, with respect to the belt 6, on the same side as the lateral zone 9, which makes it possible in particular to avoid interfering with the products 3 already deposited on the belt 6.
    The transfer means 10 then comprises movable pushers 11, which follow the movement of the shuttles 12 in the lateral zone 9. The pushers 11 of the transfer means 10 therefore follow the advance movement of the belt 6 in the conveying direction 8, and it is possibly the same for the shuttles 12. At least the pushers 11 of the transfer means 10 follow the movement of the belt 6.
    FIG. 2 shows a possible embodiment of a transfer means 10, which is also based on a linear motor principle. This transfer means 10 then has, on the one hand, a secondary rail 15, evolving at least partly in the lateral zone 9, and, on the other hand, at least one carriage 21 carrying at least one pusher 11. Considering the complementarity of forms between, on the one hand, the pusher 11 and, on the other hand, the shuttle 12, the carriage 21 and the shuttle 12 from which it comes to push the products 3 have a speed at least momentarily equal.
    The carriage 21 thus carries an actuator 22 of the jack type, which pushes a stop plate to pass the product 3 of the shuttle 12 to the carpet 6. The shuttle 12 has indeed an open configuration on the side of the mat 6 when it is in front of him, and comes to present the same side when harvesting products 3 at the upstream station. The actuator 22 is thus retracted before the carriage 21 which carries it arrives at the level of the shuttle 12 from which it must disengage the at least one product 3. When the two are in facing relation, the actuator 22 enters into position. function and extends to transversely push the products 3 on the carpet 6, then it retracts again. The carriage 21 can then return to position either by continuing its movement along a secondary rail in a closed loop, or by reversing. It is conceivable that the same carriage 21 ensures the transfer of the products 3 to the belt 6 from several portions of the lateral zone 9 which are distributed along the conveying direction 8. For example, the carriage 21 can transfer products 3 to form a column 16 of a row, then position downstream and wait for the shuttle 12 bringing the products 3 forming the column 16 of the next row, etc.
    In simpler embodiments, it is also conceivable to arrange a secondary rail 15 which itself has a recess transverse to the conveying direction 8 to generate the movement of the products 3 towards the belt 6.
    Figure 3 shows another embodiment of the transfer means 10 in which the pushers 11 take the form of movable elements mounted on slides 14 which allow them a movement which is transverse to the conveying direction 8. So the circulation of these movable elements along the slides 14 which causes the transfer of the products 3 from the shuttle 12 to the carpet 6.
    To monitor in position these pushers 11 relative to the belt 6, the slides 14 are movable in the conveying direction 8, thanks to a frame 23 extending in said direction and also forming a slide. The frame 23 is fixed so allows the slides 14 to move in the conveying direction 8, in particular at the same speed as the belt 6. It is then the movement of the pushers 11 along the slides 14, which ensures the transfer of products 3 from shuttles 12 to carpet 6.
    FIG. 6 illustrates a particular cycle for creating a set of batches 5. The configuration represented in the diagram on the left precedes that on the right, the star-shaped mark showing the progression of the mat 6 between the two. The configuration shown in the diagram on the right thus also precedes the one on the left, with the square mark showing the progression of the carpet 6 between them. In the configuration on the left, a column 16 of product 3 is provided for the rank "one", for the lot 5 the most upstream, for the rank "two" of the two following lots, then for the next rank in each of the two lots 5 downstream. Two lots 5 are thus completed by each column 16 of the same rank, namely the rank "two" for the second and third batches 5.
    In the next step, to the right of FIG. 6, it is the first batch 5 and the second batch 5 that receive the column 16 of the same rank, namely that of rank "a", as well as the fourth and fifth batch. who in turn receive column 16 of rank "three". These two lots 5 have in fact received, during the previous dispensing cycle, each a column 16 of rank "two". The other batches 5 each receive column 16 of the first missing row towards the lateral zone 9.
    In general, the feed means 7 thus cyclically organizes the simultaneous production of a group of batches 6 from a lateral zone 9, a different part of the batch 6, column 16 preferably, but possibly also row 24, being provided each time from a different part of the lateral zone 9, said portions being distributed in the conveying direction 8. In doing so, different batches 6, at different stages of completeness, can be processed simultaneously from lateral zone portions 9 different.
    To improve the rate, this principle can be reproduced in several places of the carpet 6, so that the latter is supplied with products 3 from several side zones 9 along the carpet, from which, for each, several batches 5 are manufactured in parallel. For example, in preferred embodiments, the feeding means 7 supplies the products 3 from both sides of the belt 6 simultaneously. Thus, the main rail 13 extends in an area which is on one side of the belt 6, the same or another rail extending on the other side. The belt 6 then receives the products 3 which will form the batches 5 from two lateral zones 9 separated by the belt 6, vis-à-vis one another.
    The supply means 7 thus brings products 3 for different batches 5 at different stages each in a product-dispensing cycle from different locations through which the carpet 6 successively passes.
    Thanks to the invention, it is thus possible to bring products to a packaging machine belt reliably and safely, while respecting a high deposition rate.
    Although the description above is based on particular embodiments, it is in no way limiting to the scope of the invention, and modifications may be made, in particular by substitution of technical equivalents or by a different combination of all or some of the features developed above.
    权利要求:
    Claims (10)
    [1" id="c-fr-0001]
    1. Device for packaging (1) products (3), having, on the one hand, a conditioning module (4) in which the products (3) in batches (5) are packaged, in particular by wrapping or by casing, and, on the other hand, a belt (6) extending in a conveying direction (8) for supplying said module with batches (5) of products (3), the device further comprising a feed means (7) which brings the products (3) onto the belt (6) from a station upstream of the conditioning device (1), characterized in that the feeding means (7) is based on a linear motor principle and extends at least partially in at least one lateral zone (9) that the packaging device (1) has, next to the belt (6), from which said feed means (7) deposits the products (3). ) on said belt (6) from different parts of said zone distributed along the conveying direction (8), the device conditioning device (1) further comprising at least one transfer means (10) with at least one pusher (11) movable in the conveying direction (8) and acting transversely to the conveying direction (8) to displace the products (3) from the at least one lateral zone (9) to the carpet (6).
    [2" id="c-fr-0002]
    2. Device according to claim 1, wherein the feeding means (7) comprises a set of shuttles (12) circulating on a main rail (13) and which move the products (3), and the at least one pusher (11). ) is independent of the shuttles (12) and acts on the products (3) to move them to the carpet (6) when the shuttles (12) brought them into the at least one side area (9).
    [3" id="c-fr-0003]
    3. Device according to claim 2, wherein the at least one transfer means (10) comprises a set of slides (14) transverse to the conveying direction (8), movable in said direction and on which are mounted the pushers (11). ).
    [4" id="c-fr-0004]
    4. Device according to claim 2, wherein the at least one transfer means (10) is based on a linear motor principle and comprises a secondary rail (15) in the at least one lateral zone (9), on which the pushers ( 11) are mounted mobile.
    [5" id="c-fr-0005]
    5. Device according to claim 1, wherein the feed means (7) comprises a set of shuttles (12) circulating on a main rail (13) and which move the products (3), the at least one transfer means ( 10) being embarked on said shuttles (12), in the form of a pusher (11) by shuttle (12).
    [6" id="c-fr-0006]
    6. Device according to any one of claims 1 to 5, characterized in that the supply means (7) extends at two lateral zones (9) that the packaging device (1), positioned, for one, on one side of the carpet (6), and for the other, on the other side.
    [7" id="c-fr-0007]
    7. Feeding method for a product packaging device (1) (3) comprising a belt (6) extending in a conveying direction (8) and feeding a packaging module (4) in batches (5) of products (3) to be packaged, a process comprising a step of essentially bringing the said products (3) to the carpet (6) from an upstream station using a linear motor principle whereby the products (3) ) are moved by means of shuttles (12), characterized in that it comprises, in addition, a step consisting essentially of depositing the products (3) on the carpet (6) from different locations distributed longitudinally on the side of the carpet (6), to simultaneously contribute to form several batches (5) each time from said locations.
    [8" id="c-fr-0008]
    8. The method of claim 7, wherein the removal of the products (3) on the belt (6) follows the movement of said belt (6) in the conveying direction (8).
    [9" id="c-fr-0009]
    9. Method according to any one of claims 7 or 8, wherein several products (3) aligned in the conveying direction (8) are deposited on the carpet (6) in a single removal operation.
    [10" id="c-fr-0010]
    Method according to any one of claims 7 to 9, wherein the conditioning module (4) processes the products (3) in the form of a batch (5) of products (3) arranged in columns (16) in the direction of conveying (8) and in transverse rows (24), the products (3) of the same column (16) being deposited simultaneously and the columns (16) of the same batch (5) being deposited one after the other, each time from another place further downstream.
    类似技术:
    公开号 | 公开日 | 专利标题
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    同族专利:
    公开号 | 公开日
    EP3317186A1|2018-05-09|
    US10486914B2|2019-11-26|
    FR3038299B1|2017-08-11|
    WO2017001750A1|2017-01-05|
    US20180186579A1|2018-07-05|
    EP3317186B1|2019-07-31|
    CN107709167A|2018-02-16|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    EP2163498A1|2008-09-11|2010-03-17|Motor Power Company S.r.l.|A device for moving and positioning products and a machine equipped with the device|
    DE102012201059A1|2012-01-25|2013-07-25|Krones Ag|A device and a method for discharging products, in particular product containers such as bottles|
    US20150001041A1|2013-06-28|2015-01-01|Graphic Packaging International, Inc.|Continuous motion product selection and grouping system|
    FR2465665B1|1979-09-21|1983-11-10|Remy & Cie E P|
    US5235996A|1990-05-02|1993-08-17|The West Company, Incorporated|Bottle washer with multiple carrier|
    JP3059990B2|1990-10-11|2000-07-04|日本テトラパック株式会社|Conveyance article distribution and accumulation device|
    US5429651A|1992-12-30|1995-07-04|I.M.T.E.C. Enterprises, Inc.|Apparatus for transferring glass articles from an is to a high speed transfer conveyor|
    US6889485B2|2002-02-09|2005-05-10|Meadwestvaco Packaging Systems, Llc|Article grouping mechanism|
    US6993889B2|2002-10-15|2006-02-07|Graphic Packaging International, Inc.|Product packaging system|
    FR2847242B1|2002-11-15|2005-11-11|Cermex Ouest Conditionnement|MACHINE FOR TRANSFERRING OBJECTS ALIGNED IN SUCCESSIVE RANGES|
    US6782994B1|2003-05-30|2004-08-31|Keith Investments L.L.C.|Heavy-duty reciprocating slat conveyor|
    DE102004042474A1|2004-09-02|2006-03-23|Krones Ag|Device for grouping general cargo|
    ITBO20050335A1|2005-05-10|2005-08-09|Gd Spa|METHOD AND UNIT FOR PRODUCT GROUPING|
    SE0602330L|2006-11-03|2008-05-04|Tetra Laval Holdings & Finance|Device for grouping objects on a driven transport path|
    DE602006008159D1|2006-12-14|2009-09-10|Tetra Laval Holdings & Finance|Unit for grouping packages along a transmission path|
    FR2936787B1|2008-10-03|2015-02-27|Sidel Participations|PROCESS FOR PREPARING LOTS OF PRODUCTS, BOTTLES OR OTHERWISE AND INSTALLATION FOR ITS IMPLEMENTATION|
    DE102009019462A1|2009-03-10|2010-09-16|Hochland Natec Gmbh|Method and device for generating formatted complete packages|
    FR2954756B1|2009-12-30|2012-04-20|Sidel Participations|MACHINE FOR THE GROUPING OF PRODUCTS, FOR THEIR COLLECTION|
    CN203767134U|2014-04-10|2014-08-13|江苏爱动力自动化设备有限公司|Automatic arrangement device of storage battery packaging line|
    US9309015B2|2014-06-30|2016-04-12|The Procter & Gamble Company|Packaging equipment for rolled paper products|
    US9463888B2|2014-06-30|2016-10-11|The Procter & Gamble Company|Packaging equipment for rolled paper products|FR3035864B1|2015-05-07|2019-10-04|C.E.R.M.E.X. Constructions Etudes Et Recherches De Materiels Pour L'emballage D'expedition|LOT PACKAGING ARCHITECTURE WITH CONTROLLED POWER SUPPLY|
    FR3081850A1|2018-05-29|2019-12-06|Gebo Packaging Solutions France|PREPARATION OF BATCHES OF PRODUCTS|
    EP3831728A1|2019-12-05|2021-06-09|OCME S.r.l.|Grouping unit of cylindrical containers and related method|
    EP3943424A1|2020-07-24|2022-01-26|WestRock Packaging Systems, LLC|Smooth handoff of containers using multiple grippers|
    法律状态:
    2016-05-24| PLFP| Fee payment|Year of fee payment: 2 |
    2017-01-06| PLSC| Publication of the preliminary search report|Effective date: 20170106 |
    2017-05-23| PLFP| Fee payment|Year of fee payment: 3 |
    2018-05-25| PLFP| Fee payment|Year of fee payment: 4 |
    2020-05-20| PLFP| Fee payment|Year of fee payment: 6 |
    2021-05-19| PLFP| Fee payment|Year of fee payment: 7 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1556108A|FR3038299B1|2015-06-30|2015-06-30|DEVICE AND METHOD FOR PRODUCING LOTS|FR1556108A| FR3038299B1|2015-06-30|2015-06-30|DEVICE AND METHOD FOR PRODUCING LOTS|
    US15/741,129| US10486914B2|2015-06-30|2016-06-24|Device and method for forming batches|
    CN201680037128.2A| CN107709167A|2015-06-30|2016-06-24|Form the apparatus and method of batch part|
    PCT/FR2016/051553| WO2017001750A1|2015-06-30|2016-06-24|Device and method for forming batches|
    EP16741664.3A| EP3317186B1|2015-06-30|2016-06-24|Device and method for forming batches|
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