• 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:
    Automatic cutting device for food products frozen in portions of exact weight; characterized in that it comprises: - an input feeder (1) that longitudinally displaces a piece (P) of the product to be cut, - a detector (2) that provides suitable signals to determine the total length and the position of the final end of the piece (P); a motorized moving head (3) provided with claws (31) for gripping and moving the product part (P) in the longitudinal direction from the input feeder (1) to a cutting area; - a scanner (6) that determines the section of the piece of product during its movement; - a cutting zone provided with a vertical band saw (4) and a carriage (5) of alternative transverse displacement of the piece to be cut and; - a programmable automaton (7) for programming the operation of the cutting device. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2666947A1
    申请号:ES201731417
    申请日:2017-12-18
    公开日:2018-05-08
    发明作者:Ricard MASOLIVER FEIXAS
    申请人:Astech Food Machinery S L；Astech Food Machinery SL；
    IPC主号:
    专利说明:

    5 Automatic cutting device for frozen food products in portions ofexact weight
    Object of the invention.
    The object of the invention is an automatic cutting device for frozen food products, in particular elongated or rod-shaped products, which has characteristics aimed at cutting the product into portions of exact weight.
    Field of application of the invention.
    This invention is applicable in the sector dedicated to the manufacture of cutting devices for frozen food products.
    20 State of the art.
    Currently, different cutting devices are known that have adequate characteristics for slicing or portioning food products; the characteristics of these being clearly different
    25 devices, depending on whether they are intended for cutting fresh or soft food products, or hard food products, for example frozen and even with bone.
    In cutting devices of soft food products it is usual to use
    30 machines provided with a blade and means for adjusting the separation between the blade and a front support surface and lateral displacement of the piece of product to be cut, said separation determining the width of the slices
    or portions to obtain.
    35 Frozen food products have a much higher hardness, so that they are usually cut by means of a bandsaw, the operator being in charge of bringing the piece of product closer to the belt and moving it laterally to make the cutting of the Same in portions.
    5 This technique, in addition to being dangerous due to the operator's risk of cutting, presents thedisadvantage that the portions obtained will have a variable weight, dependingin each case of the section of the piece in each of the cutting areas and of thespace between consecutive cuts.
    10 On the part of the companies that sell frozen food, there is an interest that the portions of frozen product obtained have an exact predetermined weight, or with small variations, thus avoiding obtaining frozen product portions of irregular, disproportionate and Hard to sell
    15 Therefore, the technical problem that arises is the development of a device capable of automatically cutting frozen food products of an elongated or bar-shaped configuration, in portions of an exact predetermined weight, automatically calculated by the device from section of the
    20 piece to be cut and the feed to be made per piece between consecutive cuts; the device performing an initial displacement of the frozen product piece in the longitudinal direction and subsequently, in a cutting area, a combination of alternative movements in the transverse direction with a longitudinal movement of variable length depending on the section of the piece in the area cutting
    25 It should be noted, on the other hand, that the applicant is unaware of the existence of antecedents that present technical, structural and constitutive characteristics similar to those presented in the title hereby advocated, as claimed.
    Description of the invention
    The device for automatic cutting of frozen food products of the invention is configured as an alternative novelty within its field of application, since according to its implementation the objectives are achieved
    35 mentioned above, the details being characterized which distinguish it from the
    already known, conveniently set forth in the claims of the invention.
    According to the invention this automatic cutting device for frozen food products in portions of exact weight; it comprises: an input feeder that longitudinally displaces a piece of the frozen food product to be cut towards a cutting area; a detector disposed in a passage zone of the product and that provides adequate signals to determine the total length of the product part and the position of the final end of the piece; a motorized moving head provided with claws for gripping and moving the product piece in a longitudinal direction from the input feeder to a cutting area; a scanner that determines the volume of the product piece during its movement towards the cutting area; a cutting area provided with a vertical band saw arranged in a fixed position, and an alternative transverse displacement carriage of the product piece in a direction of cutting and in a direction of return to the position
    15 initial; and, a programmable automaton for programming and selecting the operating parameters of the cutting device.
    The transverse displacement carriage is motorized and movably mounted on transverse guides.
    20 Depending on the information received from the detector and the volume scanner, the automaton controls the alternative movements of the transverse displacement carriage and the longitudinal movements of the moving head by adjusting them so that the band saw can cut the product into successive portions of a weight
    25 exact.
    In this way, portions of frozen product with an exact predetermined weight and of a greater or lesser length are obtained, depending on whether they have a smaller or greater section.
    The features of the invention will be more readily understood in view of the exemplary embodiment shown in the accompanying figures described below.
    35 Description of the figures.
    To complement the description that is being made and in order to facilitate the understanding of the features of the invention, a set of drawings is attached to the present specification in which, for illustrative purposes and not
    5 limiting, the following has been represented:
    - Figure 1 shows a schematic perspective view of an embodiment of the cutting device according to the invention.
    10 - Figure 2 shows a schematic elevational view of the cutting device of the previous figure.
    - Figures 3 to 11 show two explanatory details of the operation of the device from the entrance of the frozen product piece to the cut into 15 portions thereof. Preferred embodiment of the invention.
    As seen in figures 1 and 2, this automatic cutting device of
    20 food products frozen in portions of exact weight; It comprises an input feeder (1) for longitudinally moving a piece (P) of the food product to be cut towards a cutting area and a detector (2) disposed in a passage zone of the product, as shown in Figures 3 to 5, and that provides adequate signals to determine the total length of the piece (P)
    25 product and the position of the end of the piece.
    The movable head (3) is provided with rotating claws (31) for the grip and movement of the product part (P) in a longitudinal direction from the input feeder (1) to a cutting area provided with a band saw ( 4)
    30, arranged in a fixed position for the cutting of the product part, and of a carriage (5) of alternative transverse displacement, motorized and mounted on transverse guides (51); said carriage (5) being in charge of moving the product piece transversely in a cutting direction and in a direction of return to the initial position.
    Between the input feeder (1) and the transverse displacement carriage (5) there is a scanner (6) that determines the section of the product part
    (P) along it, during the movement of the product piece towards the cutting area.
    The cutting device also comprises a programmable automaton (7) for programming its operation and, depending on the information received from the detector (2) and the volume scanner (5), controls the alternative movements of the travel car (5). transverse and longitudinal forward movements
    10 of the moving head (3) for cutting the product (P) in successive portions of an exact weight.
    With the elements, indicated the operation of the cutting device is as follows:
    15 As shown in Figures 3 to 5, the duty cycle begins with the loading of the product part (P) by the user into the input feeder (1) that moves it longitudinally. The detector (2) detects the start of the product that continues to advance until it exceeds the detector (2), which causes the feeder to stop (1). The information provided by said detector (2) allows to know the length
    20 total of the product and the position of the final end of the product.
    As shown in Figure 6, the claws (31) of the moving head (3) open vertically to allow the product to pass under the head that travels along longitudinal guides (52) of the carriage (5) of transverse displacement and
    25 on longitudinal guides (11) of the feeder until it is positioned behind the product piece, to make its grip with the clips (31) at its rear end, as shown in figures 8.
    As shown in figure 9, the moving head (3) moves longitudinally
    30 to the cutting area, positioning the product part (P) on the transverse displacement carriage (5).
    In figure 10 the carriage (5) has moved on the guides (5 1) in the transverse direction and opposite direction to the cut, to prepare for cutting, and the head
    35 mobile (3) has moved the piece (P) in the longitudinal direction in a predetermined measure by the automaton and corresponding to the width of the product portion, of exact weight, to be obtained.
    When the carriage (5) moves transversely in the direction of cut, the band saw (4)5 causes the cutting of a portion of the product, which falls on an extraction tape 8,as shown in figure 11.
    Repeating orderly the transverse movement of the carriage (5) in the opposite direction to the cutting, the advance of the head (3) and the transverse movement of the carriage (5)
    10 in the direction of cutting, the band saw (4) cuts the part (P) into successive portions of exact weight, until the clips (31) of the moving head (3) are positioned in front of the belt (8 ) of product extraction and they are opened by expelling the last portion of the product, as shown in figures 12.
    Once the nature of the invention has been sufficiently described, as well as a preferred embodiment, it is stated for the appropriate purposes that the materials, shape, size and arrangement of the elements described may be modified, provided that this does not imply alteration of the essential features of the invention that are claimed below.
    权利要求:
    Claims (3)
    [1]
    1. Automatic cutting device for frozen food products in exact weight portions; characterized in that it comprises:
    5-an input feeder (1) that moves a piece of the product longitudinallyfood to be cut to a cutting area;-a detector (2) disposed in a product passage zone and that provides somesuitable signals to determine the total length of the piece (P) product and theposition of the end of the piece;
    10 -a motorized moving head (3) provided with claws (31) for gripping and moving the product part (P) in a longitudinal direction from the input feeder (1) to a cutting area;
    - a scanner (6) that determines the volume of the product piece during its movement towards the cutting area;
    15 -a cutting area provided with a vertical band saw (4) disposed in a position of the product part and an alternative transverse displacement carriage (5) of the product part in a direction of cutting and in a sense of return to starting position and; -a programmable automaton (7) for programming device operation
    20, which, depending on the information received from the detector (2) and the volume scanner (5), controls the alternative movements of the transverse displacement carriage (5) and the longitudinal movements of the moving head (3) to cut the product (P) in successive portions of an exact weight.
    25 2. Cutting device; according to claim 1, characterized in that the input feeder (1) and transverse displacement carriage (5) comprise two sections of guides (11, 52) for moving the moving head (3) in the longitudinal direction.
    The cutting device according to claim 2, characterized in that the movable head (3) has a bridge-like configuration for the passage of the product part (P) below it.
    [4]
    4. A cutting device according to claim 1, characterized in that the cutting area, then comprises the band saw (4), a belt (8) for extracting the
    cut product.
    [5]
    5. Cutting device; according to claim 1, characterized in that the carriage (5)
    be findmotorizedYmountedfromshapescrollableonnailguides
    5 transverse (5 t).
    10
    fifteen
    twenty
    25
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    同族专利:
    公开号 | 公开日
    EP3670120A1|2020-06-24|
    EP3670120A4|2021-05-19|
    WO2019122472A1|2019-06-27|
    ES2666947B2|2019-02-06|
    US20200246993A1|2020-08-06|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    ES2086033T3|1992-09-10|1996-06-16|Frisco Findus Ag|CUTTING MACHINE.|
    EP1044770A1|1999-04-15|2000-10-18|Hermann Wein GmbH & Co. KG, Schwarzwäder Schinkenräucherei|Method and apparatus for cutting pieces of predetermined weight out of smoked ham|
    US6882434B1|1999-04-20|2005-04-19|Formax, Inc.|Automated product profiling apparatus and product slicing system using same|
    ES2238615T3|2001-09-19|2005-09-01|WEBER MASCHINENBAU GMBH & CO. KG|PROCEDURE AND POSITIONING DEVICE.|
    ES2332286T3|2005-11-28|2010-02-01|Uwe Reifenhauser|PROCEDURE TO CUT A PRODUCT BAR IN LONCHAS.|
    GB8330422D0|1983-11-15|1983-12-21|Whitehouse J A|Sizing apparatus|
    KR100926297B1|2007-11-30|2009-11-12|한국후지공업주식회사|D0 cutting meat fork meat cutting apparatus|
    DE102010047623A1|2010-10-06|2012-04-12|Weber Maschinenbau Gmbh Breidenbach|Method of slicing food|CN111421723B|2020-04-21|2022-02-25|南昌保莱科技有限公司|Shaping pillow production and processing device|
    CN111421724B|2020-04-21|2022-02-25|南昌保莱科技有限公司|Latex pillow production and processing equipment|
    CN111421725A|2020-04-21|2020-07-17|南昌保莱科技有限公司|Latex pillow processing device|
    CN113561259B|2021-09-24|2021-11-26|一滴知生物技术南通有限公司|Slitting granulator is used in medical instrument processing|
    法律状态:
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    优先权:
    申请号 | 申请日 | 专利标题
    ES201731417A|ES2666947B2|2017-12-18|2017-12-18|AUTOMATIC CUTTING DEVICE FOR FROZEN FOODS IN EXACTLY WEIGHTED PORTIONS|ES201731417A| ES2666947B2|2017-12-18|2017-12-18|AUTOMATIC CUTTING DEVICE FOR FROZEN FOODS IN EXACTLY WEIGHTED PORTIONS|
    PCT/ES2018/070796| WO2019122472A1|2017-12-18|2018-12-11|Device for automatically cutting frozen food products into portions of an exact weight|
    EP18890275.3A| EP3670120A4|2017-12-18|2018-12-11|Device for automatically cutting frozen food products into portions of an exact weight|
    US16/651,038| US20200246993A1|2017-12-18|2018-12-11|Device for automatically cutting frozen food products into portions of an exact weight|
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