• 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:
    System for the transport of unstable containers. The novelty of the invention focuses on the fact that instead of using a conveyor belt for the containers whose return is in the same plane as the transport section, with the consequent and negative occupation in plant of the installation, said belt it is materialized in a hinge strip (2) of steel links, in which an upper transport section (3) and a parallel and lower return section (4) are defined, with the particularity that the supports (7) for transporting the containers (8), include in its lower base one or more magnets (11) for fastening to the links of the hinge band (2), so that these can be turned without problem once emptied and return to the zone of filling thereof without said return section occupying an additional space in the plant on the installation. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2622367A1
    申请号:ES201700325
    申请日:2017-03-30
    公开日:2017-07-06
    发明作者:Franco DOLFINI
    申请人:Francodolfini Automatismos S L U；Francodolfini Automatismos SLU；
    IPC主号:
    专利说明:

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    DESCRIPTION
    System for transporting unstable containers.
    Object of the invention
    The present invention relates to a system for the transport of unstable containers, such as containers whose bottom is not flat or even having a flat bottom, said surface is not sufficient to guarantee its stability in its transport.
    The object of the invention is to provide a structurally simpler container transport system, which results in space and economic savings, with a more efficient process time and a simpler product rejection system and therefore equally faster and more efficient
    Background of the invention
    In the field of practical application of the invention, that of the manufacture of unstable containers, the configuration of the container itself makes that during the different processes to which the product is subjected, such as transport, quality verification, etc., said containers for their movement along the chain in question they must be introduced in stable supports or "godets", which serve as stabilizing element for said container in its displacement on the tape in question, being an independent element to the tape, from which the container in question can be easily removed.
    Well, these types of facilities have a wide and varied problem. which include the following aspects:
    • These are complex installations, in which at all times the supports once emptied must be redirected to the initial filling area with the containers in question, performing this task on the same horizontal plane, which implies the use of a large number of meters of conveyor belts, which negatively affects both the cost of the installation and the volumetric occupation of the same, generating return areas where radii of curvature must be used substantially large so that the belt can move correctly over said area, affecting once again the total volume of the installation.
    • In parallel, when the transported container must be discarded for not complying with the quality standards that are carried out automatically and synchronized with the movement of the containers, either through sensors or any other type of control system, said rejection It is carried out in two phases, so that the product is rejected first, and in a second phase the empty support carrying said container is returned, which slows down and complicates said process.
    Description of the invention
    The system for the transport of unstable containers that is recommended solves in a completely satisfactory way the problematic previously exposed, allowing to reduce significantly the volume of the installation, of the order of 50% or even greater, all this with a system of expulsion of products not conform much faster, efficient and simple.
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    To do this, and more specifically, it is envisaged that instead of considering an installation that works on a single horizontal plane along which a path is defined for the receiving supports of the containers, said supports have a magnetic character, or at least its base, so that by means of the use of a hinge tape, that is, of steel links, the supports are magnetically fixed to the links of the tape, defining two parallel planes of displacement, a top plane on the that the supports are moved with the containers deposited thereon to an extreme area of said belt in which the means for extracting said containers are arranged, close to the area of turning the tape.
    As for the rejection system of the containers as well as of supports that could access the end of the empty line, the inclusion of an axial deflection channel from two parallel semicircular glues and a width according to the length of the supports, as opposed to a pneumatic arm, which selectively pushes the supports in question, so that said supports are deflected to the lower end of the belt, reversing their position and magnetically re-fixing said tape at its lower end , so that the separation between glues defines an opening that allows the gravity broth of the discarded products to the corresponding container.
    In this way, the supports are returned in an inverted position and parallel to the upper transport path, without the risk of them falling by adopting an inverted arrangement, so that the return zone of the containers does not imply an additional occupation of space in plan with respect to the upper transport zone, because it runs under it, this volumetric occupation in plant being reduced more than 50%, since in this case the tape does not require large radii of curvature to reverse the direction of travel of the same in correspondence with its two extremes.
    An installation is therefore achieved with a much smaller, economical, fast and efficient plant occupation.
    Description of the drawings
    To complement the description that will then be made and in order to help a better understanding of the features of the invention, according to a preferred example of practical implementation thereof, a set of drawings is accompanied as an integral part of said description. where, with an illustrative and non-limiting nature, the following has been represented:
    Figure 1 shows a perspective view of a system for the transport of unstable containers made in accordance with the object of the invention.
    Figure 2.- Shows an opposite perspective of the whole of the previous figure.
    Figure 3.- Shows a top perspective view of one of the supports for the packages provided in the system of the invention.
    Figure 4.- It shows, finally, a bottom perspective view of the support of the lower figure, being able to observe how it includes a pair of powerful magnets to be able to securely and stably link to the flap tape of the device.
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    Preferred Embodiment of the Invention
    In view of the figures summarized, it can be seen how the system for transporting unstable containers of the invention is constituted from a frame (1), in which a hinge belt (2) participates, that is to say a conveyor belt steel link base, in which an upper and lower transport section (3) and a parallel and lower return section (4) are defined, establishing the corresponding means of reversing the trajectory of the trajectory in correspondence with its ends (5). belt, as well as the classic motor-reducer group (6) for driving said belt.
    From this structure, and as can be seen in Figures 3 and 4, the supports (7) intended to transport the containers (8) with a design that makes them unstable, will present a mouthpiece (9) in correspondence with their upper area. ) formally and dimensionally appropriate to the lower base of said containers (8), while its lower base (10) will include a series of magnets (11) through which to be fixed by magnetic attraction to the links of the hinge tape ( 2).
    Consequently, and as can be seen in Figure 1, in the initial zone (12) of the tape the containers (8) will be arranged on the supports (7) with the means in question, which are not subject to the present invention, said supports being displaced and consequently the containers associated with them through the belt for their transport, as well as for example posing as sensors (14) that determine the rejection or not of the product, so that in correspondence with the opposite or exit end (13) of the belt, an area for removing the containers (8) from the supports is defined, by means of the mechanism in question, so that the supports (7) once empty they are turned by the very turn of the belt, running through the return zone (4) in an inverted position without risk of detachment of the same, although the inclusion of a side and lower safety cover (16) has been provided that It covers this area.
    As for the rejection system of the containers as well as of supports that could access the end of the empty line, the inclusion of an axial deflection channel (15) from two parallel semicircular glues and a width according to the length of the supports (7), arranged in opposition to a pneumatic arm (17), which selectively pushes the supports in question, so that said supports are diverted to the lower end (4) of the belt, inverting their position and magnetically reattached to said tape, so that the separation between glues defines an opening that allows the broth by gravity of the discarded products to the corresponding container.
    权利要求:
    Claims (2)
    [1]
    1. System for the transport of unstable containers, characterized in that it is constituted from a frame (1), in which a hinge tape (2) of
    5 steel links, in which an upper and lower transport section (3) and a parallel and lower return section (4) are defined, the corresponding means of inverting the belt path being established in correspondence with its ends (5) , as well as the classic motor-reducer group (6) for driving said belt, with the particularity that a plurality of supports (7) for transporting the containers (8), 10 provided with a mouthpiece (9) participate in the belt formally and dimensionally appropriate to the lower base of said containers (8), in order to move them in a stable manner, having foreseen that their lower base (10) will include one or more magnets (11) fixing to the links of the hinge tape (2), having also provided that in the vicinity of the rear end of the belt, an extraction zone (15) of the containers (8) of the supports (7) is defined.
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    [2]
    2. System for transporting unstable containers, according to claim 1a,
    characterized in that the tape includes a safety cover (16) in correspondence with its ends and with the lower return section.
    20 3. System for transporting unstable containers, according to claim 1a,
    characterized in that it includes a rejection system of the containers as well as of supports that could access the end of the empty line, in which an axial deflection channel (15) participates, obtained from two parallel semicircular glues and separated by a corresponding width along the length of the supports (7), as opposed to which a pneumatic arm (17) is provided, with selective thrust of the supports towards said deflection that communicates with the lower end (4) of the tape, being defined between glues a
    opening for gravity drop of discarded products until
    corresponding container.
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    同族专利:
    公开号 | 公开日
    ES2622367B1|2018-02-20|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US3052340A|1959-08-26|1962-09-04|Merck & Co Inc|Article handling and conveyor apparatus|
    GB915585A|1960-04-29|1963-01-16|Metal Box Co Ltd|Improvements in or relating to apparatus for handling cans|
    US4170293A|1975-12-15|1979-10-09|Cambelt International Corporation|Enclosed conveyor|
    FR2342918A1|1976-03-04|1977-09-30|Patin Pierre|Magnetic endless conveyor belt - is made of steel with layer of permanent magnetic material on top|
    WO1981002564A1|1980-03-03|1981-09-17|Patin Pierre|Improvement to driving devices by permanent magnets|
    EP0596820A1|1992-11-06|1994-05-11|Etablissements Guy RIONDE|Protective and insulating cover with removable panels for conveyor unit|
    ES2224786A1|2002-04-23|2005-03-01|Alex Marti Mercade|Support member for an element in a transport device, adaptable to different elements|
    法律状态:
    2018-02-20| FG2A| Definitive protection|Ref document number: 2622367 Country of ref document: ES Kind code of ref document: B1 Effective date: 20180220 |
    2022-02-22| PC2A| Transfer of patent|Owner name: AND & OR RESEARCH, S.L.U. Effective date: 20220216 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201700325A|ES2622367B1|2017-03-30|2017-03-30|System for transporting unstable containers|ES201700325A| ES2622367B1|2017-03-30|2017-03-30|System for transporting unstable containers|
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