• 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:
    Adjustable salomonic destemmer for cleaning and washing machines of horticultural products, with tandem of multiple rollers (2, 2') parallel with helical machining that rotate driven by motor (3) to which they are linked by chain transmission, which includes regulation means (4, 5) of the relative position between groups of alternating rollers (2, 2') that vary the size of the gaps (7) existing between adjacent rollers (2, 2'). Said regulating means (4, 5) vary the relative position of two groups of alternating rollers (2, 2') to place adjacent rollers in synchronized position, with the ridges facing each other determining circular voids (7), or in de-synchronized position., with the crests of a first group of rollers (2) facing the valleys of the interleaved rollers of the second group of rollers (2'). The adjustment means (4, 5) are manually actuable by means of a steering wheel (6). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2717223A1
    申请号:ES201731433
    申请日:2017-12-19
    公开日:2019-06-19
    发明作者:Urbano Rafael Hurtado；Vargas Daniel Rosa
    申请人:Tecnoligra S L；
    IPC主号:
    专利说明:

    [0001]
    [0002]
    [0003]
    [0004] OBJECT OF THE INVENTION
    [0005]
    [0006] The invention, as expressed in the wording of the present specification, refers to adjustable salomonic destemmer for cleaning and washing machines of fruit and vegetable products that provides, for the function to which it is intended, advantages and characteristics of novelty, which are described in detail later, which represent an improvement of the current state of the art.
    [0007]
    [0008] More specifically, the object of the invention is centered on a destemmer device for machines and cleaning and washing processes of fruit and vegetable products, such as olives and almonds or others, which, being of the Solomonic type, that is, formed by a plurality of helical parallel rollers, it is distinguished by comprising adjustment means for modifying the size of the recesses between roller and roller, easily actuated by means of a hand-held handwheel or crank, so that the operator who is manipulating the machine in At any moment you can decide the caliber of what you consider waste.
    [0009]
    [0010] FIELD OF APPLICATION OF THE INVENTION
    [0011]
    [0012] The field of application of the present invention is part of the agricultural sector, specifically in the field of industry dedicated to the manufacture of machines, devices and devices for cleaning and washing of fruit and vegetable products and more specifically focused on the destemmer devices.
    [0013]
    [0014] BACKGROUND OF THE INVENTION
    [0015]
    [0016] The Solomonic destemmers have been and are one of the most used systems for the de-stemming of fruits such as almonds or olives. It is a system that has been coupled to a large number of machines as a complement to cleaning, since it eliminates waste to these fruits that by other means have not been able to be eliminated.
    [0017] However, these destemmers have a limitation as to their efficiency and it is the size of the free gap that remains between their rollers, which, as is known, are formed by helically turned bars, as a worm or salomonic, with which, the undulations of its surface determine the existence of said holes.
    [0018]
    [0019] Until now all the destemmers known in the market are fixed rollers and only one way of regulating the size of the gaps existing between them is known, and it is by modifying the helical turning of the bar to size such gaps. That is, if a size of 30mm is required, in the manufacturing phase of the destemmer the bars are turned so that the holes have this dimensioning or that which is required.
    [0020]
    [0021] The objective of the present invention is therefore to solve said problem by developing a new destemmer with adjustable salomonic rollers, in order to be able to adapt the size of the existing gaps between them to the needs of each case in an immediate, easy and comfortable.
    [0022]
    [0023] On the other hand, and as a reference to the current state of the art, it should be noted that, at least on the part of the applicant, the existence of no other destemmer of the type that concerns here is unknown, nor any other invention of similar application having technical characteristics, structural and constituent equal or similar to those presented here claimed.
    [0024]
    [0025] EXPLANATION OF THE INVENTION
    [0026]
    [0027] The adjustable salomonic destemmer for cleaning and washing machines of horticultural products that the invention proposes is configured, then, as a novelty within its field of application, since according to its implementation and in a specific manner, the aforementioned objective is satisfactorily achieved, being the characterizing details that make it possible and that distinguish it conveniently collected in the final claims that accompany the present description.
    [0028]
    [0029] Specifically, what the invention proposes, as has been pointed out above, is a Solomonic destemmer, applicable to machines and processes for cleaning and washing products such as almond or other similar olives, which is distinguished by comprising regulation means to modify the size of the existing gaps between roller and roller.
    [0030]
    [0031] More specifically, the destemmer of the invention comprises, essentially and in a known manner, a tandem of parallel rollers rotating together driven by a motor to which they are linked through a transmission system, said rollers having a helical machining and a position relative that, in an innovative way, it is regulable alternately, in saying in alternate rollers, thanks to said regulation means.
    [0032]
    [0033] Thus, while in the known destemmers, the position of the thread of all the rollers of the tandem is fixed and is always synchronized in such a way that the crests of said threads face each other and, therefore, the resulting opening where it has that the product to be destemmed is a circular hole with a certain size, which will have been calculated, depending on the product to be destemmed and the size of the stick or branch or in general waste, when manufacturing the rollers; with the device of the invention, and thanks to the regulation means with which it is equipped, the tandem can be de-synchronized by rotating partially alternating rolls, in order that the crests of the threads thereof are no longer facing and remain interspersed with the valleys of the adjacent roller and, consequently, the resulting holes are reduced in size, to adapt it to the size of the product to be destemmed.
    [0034]
    [0035] For this purpose, the aforementioned means of regulation essentially comprise a power organ, consisting of a motor-reducer that transmits the torque to a motor shaft which, in turn, is linked to a pinion and a set of elements that rotate in solidarity with the motor. the same, housed the latter in a cylindrical regulation box between wedges and springs, which box, meanwhile, also has an external pinion and rotates solidary or crazy with respect to the drive shaft when rotating a steering wheel provided in the opposite end of it.
    [0036]
    [0037] In particular, the regulating box rotates in relation to the drive shaft when the wedges that it incorporates inside it do not fit into holes provided for that purpose inside, but while the wedges fit into said holes, the whole assembly is integral.
    [0038]
    [0039] For this fitting, the wedges are pushed with springs also provided inside the regulating box for this purpose, which located on the opposite side to the holes, tend to position wedges embedded in the gaps of the regulation box. But if it is exercised rotating movement in the opposite direction of the rotation of the reducer through the steering wheel, and thanks to the angular shape of the wedges, a relative movement of the two parts of the assembly is achieved that causes its exit from the gap to allow the relative rotation of the box.
    [0040]
    [0041] With this, since each pinion, that of the axle and that of the box, moves a different chain and each chain transmits movement to the middle of the rollers alternately, if one of the pinions, in this case the solidary to the box of regulation, it is rotated independently of the other, the rollers coupled to the chain of said roller will rotate independently of those interspersed between them, consequently they will be de-synchronized, that is, without the crests of their threads coinciding with those of the adjacent roller and , therefore, the openings between roller and roller will be smaller.
    [0042]
    [0043] The described adjustable Solomonic destemmer for cleaning and washing machines of horticultural products represents, therefore, an innovation of structural and constitutive characteristics unknown until now, reasons that together with its practical utility, provide it with sufficient grounds to obtain the privilege of exclusivity that is requested .
    [0044]
    [0045] DESCRIPTION OF THE DRAWINGS
    [0046]
    [0047] To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, the descriptive specification is attached, as an integral part thereof, of a set of drawings in which, with illustrative character and not limiting the following has been represented:
    [0048]
    [0049] Figure number 1 shows a schematic top plan view of an example of the adjustable salomonic destemmer for cleaning and washing machines of fruit and vegetable products, object of the invention, appreciating the main parts and elements comprising.
    [0050]
    [0051] Figure 2 shows an enlarged view of the drive shaft and the regulation box of the destemmer according to the invention, shown in elevation and separated from the rest of the device.
    [0052]
    [0053] The figure number 3.- Shows a sectional view of the drive shaft and regulation box, according to the cut AA indicated in figure 2, appreciating the configuration and elements that internally incorporated
    [0054]
    [0055] And the figures number 4 and 5 show respective plan views of the despalillador of the invention, in position des-synchronized and synchronized respectively, appreciating the difference of space or opening between the salomónicos screws.
    [0056]
    [0057] PREFERRED EMBODIMENT OF THE INVENTION
    [0058]
    [0059] In view of the aforementioned figures, and in accordance with the numbering adopted, one can observe in them an example of non-limiting realization of the adjustable salomonic destemmer for cleaning and washing machines of horticultural products recommended, which comprises the parts and elements that are indicate and describe in detail below.
    [0060]
    [0061] Thus, as seen in said figure 1, the destemmer in question, comprising in a known manner a tandem (1) of multiple parallel rollers (2, 2 ') with helical machining that rotate on themselves driven by a motor (3) to which they are linked through a chain transmission, is distinguished by having regulation means (4, 5) of the relative position between groups of alternating rollers (2, 2 ') to vary the size of the gaps ( 7) existing between adjacent rollers (2, 2 ') for the passage of remains.
    [0062]
    [0063] Preferably said means are manually operable through a handwheel (6), and the relative position of two groups of alternating rollers (2, 2 ') vary to position the adjacent rollers or in synchronized position, that is, with the crests of the two groups of rollers (2, 2 ') in opposing position determining circular holes (7), as shown in Figure 5, or in the de-synchronized position, that is, with the crests of a first group of rollers (2) facing the valleys of the interleaved rollers of the second group of rollers (2 '), as shown in Figure 6.
    [0064]
    [0065] For this, said regulation means (4, 5) basically comprise a drive shaft (4) coupled at one end to the motor (3), preferably consisting of a motor-reducer, and, on the opposite end, to a regulating box (5) that incorporates the steering wheel (6) whose rotation determines the coupling and decoupling between both elements, ie the drive shaft (4) and the control box (5) so that they rotate in solidarity or not and modify the relative position of respective pinions (42, 52) integral to each element and which, in turn, are linked to each group of rollers (2, or 2 ') through a different chain (not shown).
    [0066]
    [0067] That is to say, the drive shaft (4) incorporates a first pinion (42) fixed to it which, through a first chain, links and moves the first group of rollers (2), and the regulatory box (5) incorporates a second one. pinion (52) integral with it, through which a second chain is connected and moved by the second group of rollers (2 '), engaging both chains at the respective toothed ends (2a, 2a') of each roller, for which, said ends are, in a first group of shorter rollers (2) and in a second group of longer rollers (2 '), since the chains are parallel to each other so as not to interfere with their respective coupling action, as has been indicated , one to the drive shaft (4) and the other to the box (5) through the aforementioned pinions (42, 52).
    [0068]
    [0069] And, as seen in figure 3, so that the drive shaft (4) and the regulating box (5) rotate in solidarity or not, inside it there is a set of parts (43) that rotate integral with the drive shaft ( 4) between which there are wedges (53) and springs (54) that tend to push said wedges (53) towards holes (55) provided on the opposite side inside the box (5), making them fit into the same, but they leave them by their angled shape by rotating the box through the steering wheel (6) in the opposite direction of the rotation that prints the reducer to the drive shaft (4), so that the regulatory box (5) ) rotates in solidarity with the drive shaft (4) when said wedges (53) are fitted in said recesses (55) and rotates inward when disengaged from them, at which time the two groups of rollers are synchronized or de-synchronized (2) , two').
    [0070]
    [0071] Finally, as seen in figures 2 and 3, it should be noted that, to facilitate the operation of the steering wheel (6), it preferably has a crank (61), to facilitate sliding between the drive shaft (4) and the regulating box (5), both enters a group of bearings (51) and, at the end of the drive shaft (4) where it joins the engine (3) has a coupling area (41). In addition, all parts of the mechanism, with the exception of the rollers (2, 2 ') are conveniently protected by panels and protective casing.
    [0072]
    [0073] Having sufficiently described the nature of the present invention, as well as the way of putting it into practice, it is not considered necessary to extend its explanation so that any expert in the field understands its scope and the advantages derived therefrom, stating that, within its essentiality, it may be implemented in other forms of realization that differ in detail from that indicated by way of example, and to which it will also achieve the protection that is sought provided that it is not altered, changed or modify its fundamental principle.
    权利要求:
    Claims (7)
    [1]
    1. - ADJUSTABLE SALOMONIC DISPILLER FOR CLEANING MACHINES AND HORTICULTURAL PRODUCT WASHERS, comprising a tandem of multiple rollers (2, 2 ') parallel with helical machining that rotate on themselves driven by a motor (3) to which they are linked to Through a chain transmission, it is characterized by comprising regulation means (4, 5) of the relative position between groups of alternating rollers (2, 2 ') that vary the size of the holes (7) existing between rollers (2). , 2 ') contiguous for the passage of remains.
    [2]
    2. - ADJUSTABLE SALOMONIC DISPILLER FOR CLEANING MACHINES AND HORTICULTURAL PRODUCT WASHERS, according to claim 1, characterized in that the adjustment means (4, 5) vary the relative position of two groups of alternate rollers (2, 2 ') to place the adjacent rollers or in synchronized position, that is to say, with the crests of the two groups of rollers (2, 2 ') in opposing position determining circular holes (7), or in the de-synchronized position, that is, with the crests of a first group of rollers (2) facing the valleys of the interleaved rollers of the second group of rollers (2 ').
    [3]
    3. - ADJUSTABLE SALOMONIC DISPILLER FOR CLEANING MACHINES AND HORTICULTURAL PRODUCT WASHERS, according to claim 2, characterized in that the adjustment means (4, 5) are manually operable through a handwheel (6).
    [4]
    4. - ADJUSTABLE SALOMONIC DISPILLER FOR CLEANING MACHINES AND HORTICULTURAL PRODUCT WASHERS, according to claim 3, characterized in that the adjustment means (4, 5) comprise a drive shaft (41) coupled at one end to the motor (3) and, for the opposite end, to a regulating box (51) that incorporates the steering wheel (6) whose rotation determines the coupling and decoupling between both elements so that they rotate in solidarity or not, linking, in turn, with each group of rollers (2, or 2 ') through a different chain.
    [5]
    5. - SALOMONIC ADJUSTABLE DELEACHER FOR CLEANING MACHINES AND WASHING MACHINES OF HORTICULTURAL PRODUCTS, according to claim 4, characterized in that the drive shaft (41) incorporates a first pinion (42) attached to it that, through a first chain, the first group of rollers (2) is connected and moved, and the regulator box (51) incorporates a second pinion (52) fixed thereto which, through a second chain, is connected to and moves the second group of rollers (2 '), engaging both chains at the respective toothed ends (2a, 2a') of each roller.
    [6]
    6. - ADJUSTABLE SALOMONIC DISPILLER FOR CLEANING MACHINES AND HORTICULTURAL PRODUCT WASHERS, according to claim 5, characterized in that the toothed ends (2a, 2a ') are, in a first group of shorter rollers (2) and in a second group of rollers (2 ') longer.
    [7]
    7. - ADJUSTABLE SALOMONIC DISPILLER FOR CLEANING MACHINES AND HORTICULTURAL PRODUCT WASHERS, according to any of claims 4 to 6, characterized in that, so that the drive shaft (41) and the regulating box (5) rotate in solidarity with each other, within this a set of parts (43) that rotate integral with the drive shaft (41) are housed between which there are wedges (53) and springs (54) that tend to push said wedges (53) towards openings (55) provided in the opposite side inside the box (5) making them fit in them, and that come out of the holes (55) when rotating the box through the steering wheel (6) in the opposite direction of the rotation that the engine prints to the drive shaft (41).
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    同族专利:
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    ES2717223B2|2020-01-28|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB2106467A|1981-08-24|1983-04-13|Jonge Maschf Bv|Device for cleaning and transporting bulbous, root and tuberous crops.|
    ES2357999T3|2007-08-30|2011-05-04|PELLENC |SELECTION TABLE WITH SELECTOR ROLLERS, FOR THE ELIMINATION OF STRANGE BODIES THAT REMAIN MIXED WITH THE PRODUCTS OF THE HARVEST OF SMALL FRUITS.|
    FR2938157A1|2008-11-12|2010-05-14|Gregoire|Sort table for grapes in wine growing field, has adjustable rollers presenting shapes, at level of peripheral surfaces, forming passages with shape adapted to template, and adjusting units to adjust space between rotation axes of rollers|
    ES2466373T3|2010-11-26|2014-06-10|Pellenc Sa|Selection table for selection rollers with adjustable and adjustable separation; machines and facilities that use it.|
    EP3058834A1|2015-02-19|2016-08-24|C.M.A. S.N.C. di Minnicucci Tommaso Giuseppe & C.|Sorting table for separating fruits from foreign bodies|
    法律状态:
    2019-06-19| BA2A| Patent application published|Ref document number: 2717223 Country of ref document: ES Kind code of ref document: A1 Effective date: 20190619 |
    2019-10-18| FC2A| Grant refused|Effective date: 20191014 |
    2021-01-19| PC2A| Transfer of patent|Owner name: ASIGRAN, S.L. Effective date: 20210113 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201731433A|ES2717223B2|2017-12-19|2017-12-19|ADJUSTABLE SALOMONIC STEMMER FOR CLEANING AND WASHING MACHINES OF HORTO-FRUIT PRODUCTS|ES201731433A| ES2717223B2|2017-12-19|2017-12-19|ADJUSTABLE SALOMONIC STEMMER FOR CLEANING AND WASHING MACHINES OF HORTO-FRUIT PRODUCTS|
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