EP0574362B1 - Automatic baling press - Google Patents
Automatic baling press Download PDFInfo
- Publication number
- EP0574362B1 EP0574362B1 EP93830209A EP93830209A EP0574362B1 EP 0574362 B1 EP0574362 B1 EP 0574362B1 EP 93830209 A EP93830209 A EP 93830209A EP 93830209 A EP93830209 A EP 93830209A EP 0574362 B1 EP0574362 B1 EP 0574362B1
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- EP
- European Patent Office
- Prior art keywords
- box
- press according
- pressing
- plane
- head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3075—Presses specially adapted for particular purposes for baling; Compression boxes therefor with press boxes on a movable carrier, e.g. turntable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3003—Details
- B30B9/301—Feed means
Definitions
- the present invention relates to an automatic packaging press, with continuous feeding of the material to be treated and automatic strapping of the pressed bales.
- the pressing plate has the dimensions which correspond to that of the internal boxes and it is positioned above the box which is in said second position, while the two boxes are closed from below by a plate. secured to the boxes. During rotation, the boxes are unlocked while during pressing, they remain stationary on the supporting structure which supports the pressing force.
- Most of these presses are also equipped automatic strapping devices which make it possible to pass, tension and bind the straps, but the strapping devices known today, due to the high precision and reliability necessary for strapping, have a very high cost and a relatively strapping cycle long, also given the large number of straps to be applied (from 6 to 12 and more) due to the fact that sometimes it is necessary to strap the bales both longitudinally and transversely.
- the object of the present invention is to eliminate the aforementioned drawbacks and to propose an automatic packaging press with boxes with vertical axis, rotating with carousel, of high production, of reduced cost, for bales even of large dimensions and, by Therefore, operating with high pressures.
- a press comprising: a structure supporting at least two identical vertical boxes, open at the upper and lower ends, integral with each other, angularly equidistant and rotating with carousel around a vertical axis with intermittent movement between a loading position and a pressing position; a hopper for feeding the material to be pressed, situated above the box which is in the loading position; a horizontal plane, fixed to the supporting structure, in the touching position of the base of said boxes and with an opening corresponding to the pressing zone; a prismatic box extending horizontally, of rectangular section, open at one end, which is fixed to the supporting structure and is provided with a material inlet opening in correspondence of the pressing chamber; a head movable in said box in the longitudinal direction and a shutter movable transversely with respect to the box to delimit a chamber for pressing the material and pushing the pressed bale forward; a pressing cylinder with a compression head with alternating vertical stroke, aligned with the body which is in the pressing
- the advantages obtained thanks to the present invention essentially consist in obtaining a high reliability thanks to the absence of movements such as the sliding of the boxes, the lifting and rotating the trays; high working speed even for large bales and even very high pressures; a reduced strapping time although using a single head arranged in correspondence of the outlet mouth; the possibility of using the press for bulk materials of very small dimensions, such as fibers, rice straw, paper, dust or materials containing liquids, such as garbage waste; great cleanliness around the press, even in the case of polluting material, thanks to the possibility of discharging liquids and the like; the possibility of weighing the material before loading with a belt conveyor mounted on a scale; the possibility of automatic transport of bales at the outlet, with possible weighing, labeling, packaging with heat-shrink film; completely automatic management of the entire work cycle using a simple programmable logic computer.
- FIG. 1 shows a perspective view of a press according to the invention according to a first preferred embodiment
- Fig. 2 represents a perspective view of the members for forming the chamber for filling and expelling the pressed material with the press of FIG. 1
- Fig. 3 shows a perspective view of a press according to the invention according to a second preferred embodiment.
- said plane (6) is provided with a planking (60) of sufficient height to allow the collection and retention of material residues if they are small or possibly liquid leaving the cases.
- the outlet outlet of the box (7) is provided with two converging appendages (18) to impart pressure on the ball (19) at the outlet sufficient to maintain it in position during the transverse strapping at by means of several strips (23), the pitch of which is determined by an equal advance of the head (15) repeated intermittently.
- the operation is as follows. While one of the boxes (12) is in the filling position under the hopper (5), the other box already filled with material is in the unloading position in the box (7) located below, through the coincident openings (21, 20). At this time, the shutter (16) is in the front end-of-travel position in the box (7) and the head (15) is in the rear end-of-travel position so as to delimit with the side and bottom walls of the box. (7) the filling and pressing chamber (22) and which defines the dimensions of the bales (19) to be obtained at the outlet.
- the head (11) of the pressing cylinder (10) then lowers by entering the box (12) located below and pushing the material it contains in the chamber (22) of the box (7) and pressing her into this room definitively.
- the shutter (16) retracts, releasing the compacted material towards the outlet of the box (7), after which the head (15) of the cylinder (14) advances to push the compacted material and bring it to protrude from the mouth of the box (7) of what is necessary to apply by means of an automatic strapping device (8) a first strapping strip (23); at this stage, the head (11) is raised to allow the successive rotation of the boxes (12).
- the ball is pushed forward by the cylinder (14) several times, intermittently, with advances of constant pitch.
- the ball (19) thus strapped is evacuated from the box (7) and the head (15) of the cylinder (14) is controlled to move back to the initial position.
- the shutter (16) is moved completely forward and, meanwhile, the boxes (12), by turning a half-turn, are arranged with the empty one under the hopper (5) and with that full placed above the opening (20).
- bales (19) have to be bagged, it is sufficient to thread the bag fully onto the terminal part of the box (7), letting the latter completely wrap the bale as and as it is pushed to its expulsion, with or without the application of strapping.
Description
La présente invention a pour objet une presse automatique pour l'emballage, avec alimentation continue de la matière à traiter et cerclage automatique des balles pressées.The present invention relates to an automatic packaging press, with continuous feeding of the material to be treated and automatic strapping of the pressed bales.
Il est connu que, pour presser sous forme de balles de nombreux types de matières telles que des matières textiles, des déchets solides et autre, alimentées de manière continue, et pour augmenter la production des balles en sortie, on utilise des presses équipées de deux caisses verticales, reliées entre elles, soulevables et tournantes autour d'un axe central d'une structure portante de manière à assumer deux positions, l'une pour le chargement et l'autre pour le pressage; successivement, la caisse remplie est poussée vers le haut et le cerclage est effectué en utilisant plusieurs canaux prévus dans les plateaux, voir pour exemple GB-A-1 384 080.It is known that, in order to press in the form of bales many types of materials such as textiles, solid waste and the like, fed continuously, and to increase the production of bales at the output, presses equipped with two vertical boxes, interconnected, liftable and rotating about a central axis of a supporting structure so as to assume two positions, one for loading and the other for pressing; successively, the filled box is pushed upwards and the strapping is carried out using several channels provided in the plates, see for example GB-A-1 384 080.
Dans ces presses connues, le plateau de pressage a les dimensions qui correspondent à celle internes des caisses et il est positionné au-dessus de la caisse qui se trouve dans ladite deuxième position, alors que les deux caisses sont fermées par le bas par un plateau solidaire des caisses.
Durant la rotation, les caisses sont débloquées alors que pendant le pressage, elles restent immobiles sur la structure portante qui supporte la force de pressage.
Ces presses sont pour la plupart équipées également de dispositifs de cerclage automatique qui permettent de passer, tendre et lier les feuillards, mais les dispositifs de cerclage connus aujourd'hui, du fait de la grande précision et fiabilité nécessaire pour le cerclage, ont un coût très élevé et un cycle de cerclage relativement long, étant donné également le grand nombre de feuillards à appliquer (de 6 à 12 et plus) du fait que, parfois, il est nécessaire de cercler les balles aussi bien longitudinalement que transversalement.In these known presses, the pressing plate has the dimensions which correspond to that of the internal boxes and it is positioned above the box which is in said second position, while the two boxes are closed from below by a plate. secured to the boxes.
During rotation, the boxes are unlocked while during pressing, they remain stationary on the supporting structure which supports the pressing force.
Most of these presses are also equipped automatic strapping devices which make it possible to pass, tension and bind the straps, but the strapping devices known today, due to the high precision and reliability necessary for strapping, have a very high cost and a relatively strapping cycle long, also given the large number of straps to be applied (from 6 to 12 and more) due to the fact that sometimes it is necessary to strap the bales both longitudinally and transversely.
En outre, dans les presses d'emballage connues à ce jour, la présence de deux caisses coulissantes individuellement et soulevables conjointement entraîne une construction complexe et coûteuse, spécialement si elles comprennent plusieurs têtes de cerclage pour mieux distribuer les temps des différentes opérations à effectuer sur la presse, c'est-à-dire du chargement de la matière à emballer au cerclage final de la balle pressée.In addition, in packaging presses known to date, the presence of two individually sliding boxes which can be lifted jointly results in a complex and costly construction, especially if they include several strapping heads to better distribute the times of the different operations to be carried out on the press, that is to say from the loading of the material to be packaged to the final strapping of the pressed bale.
Le but de la présente invention est d'éliminer les inconvénients précités et de proposer une presse automatique d'emballage avec caisses à axe vertical, tournantes à carrousel, de production élevée, de coût réduit, pour des balles même de grandes dimensions et, par conséquent, fonctionnant avec des pressions élevées.The object of the present invention is to eliminate the aforementioned drawbacks and to propose an automatic packaging press with boxes with vertical axis, rotating with carousel, of high production, of reduced cost, for bales even of large dimensions and, by Therefore, operating with high pressures.
Ce résultat a été atteint, conformément à l'invention, en réalisant une presse comprenant:
une structure supportant au moins deux caisses verticales, identiques, ouvertes aux extrémités supérieure et inférieure, solidaires entre elles, équidistantes angulairement et tournantes à carrousel autour d'un axe vertical avec mouvement intermittent entre une position de chargement et une position de pressage; une trémie d'alimentation de la matière à presser, située au-dessus de la caisse qui se trouve dans la position de chargement; un plan horizontal, fixé à la structure portante, en position d'effleurement de la base desdites caisses et avec une ouverture en correspondance de la zone de pressage; un caisson prismatique s'étendant horizontalement, de section rectangulaire, ouvert à une extrémité, lequel est fixé à la structure portante et est muni d'une ouverture d'entrée de la matière en correspondance de la chambre de pressage; une tête mobile dans ledit caisson dans la direction longitudinale et un obturateur mobile transversalement par rapport au caisson pour délimiter une chambre de pressage de la matière et faire avancer par poussée la balle pressée; un cylindre de pressage avec une tête de compression à course verticale alternative, aligné avec la caisse qui se trouve dans la position de pressage; des moyens pour le cerclage automatique des balles à la sortie du caisson.This result was achieved, in accordance with the invention, by producing a press comprising:
a structure supporting at least two identical vertical boxes, open at the upper and lower ends, integral with each other, angularly equidistant and rotating with carousel around a vertical axis with intermittent movement between a loading position and a pressing position; a hopper for feeding the material to be pressed, situated above the box which is in the loading position; a horizontal plane, fixed to the supporting structure, in the touching position of the base of said boxes and with an opening corresponding to the pressing zone; a prismatic box extending horizontally, of rectangular section, open at one end, which is fixed to the supporting structure and is provided with a material inlet opening in correspondence of the pressing chamber; a head movable in said box in the longitudinal direction and a shutter movable transversely with respect to the box to delimit a chamber for pressing the material and pushing the pressed bale forward; a pressing cylinder with a compression head with alternating vertical stroke, aligned with the body which is in the pressing position; means for the automatic strapping of bales at the outlet of the box.
Les avantages obtenus grâce à la présente invention consistent essentiellement en ce qu'on obtient une fiabilité élevée grâce à l'absence de mouvements tels que le coulissement des caisses, le soulèvement et la rotation des plateaux; une grande vitesse de travail même pour des balles de grandes dimensions et avec des pressions même très élevées; un temps de cerclage réduit bien qu'utilisant une unique tête disposée en correspondance de l'embouchure de sortie; la possibilité d'utiliser la presse pour des matières en vrac de dimensions très réduites, telles que des fibres, de la paille de riz, du papier, des poussières ou des matières contenant des liquides, tels que des déchets d'ordures; une grande propreté autour de la presse, même en cas de matière polluante, grâce à la possibilité d'évacuer les liquides et similaires; la possibilité de pesage de la matière avant le chargement avec un transporteur à bande monté sur une balance; la possibilité d'un transport automatique des balles en sortie, avec éventuel pesage, étiquetage, emballage avec film thermorétractible; une gestion complètement automatique de tout le cycle de travail au moyen d'un simple ordinateur logique programmable.The advantages obtained thanks to the present invention essentially consist in obtaining a high reliability thanks to the absence of movements such as the sliding of the boxes, the lifting and rotating the trays; high working speed even for large bales and even very high pressures; a reduced strapping time although using a single head arranged in correspondence of the outlet mouth; the possibility of using the press for bulk materials of very small dimensions, such as fibers, rice straw, paper, dust or materials containing liquids, such as garbage waste; great cleanliness around the press, even in the case of polluting material, thanks to the possibility of discharging liquids and the like; the possibility of weighing the material before loading with a belt conveyor mounted on a scale; the possibility of automatic transport of bales at the outlet, with possible weighing, labeling, packaging with heat-shrink film; completely automatic management of the entire work cycle using a simple programmable logic computer.
Ces avantages et caractéristiques de l'invention ainsi que d'autres seront plus et mieux compris de chaque homme du métier à la lumière de la description qui va suivre et à l'aide des dessins annexés donnés à titre d'exemplification pratique de l'invention, mais à ne pas considérer dans le sens limitatif; dessins sur lesquels: la Fig. 1 représente une vue en perspective d'une presse conformément à l'invention selon une première forme de réalisation préférée; la Fig. 2 représente une vue en perspective des organes pour la formation de la chambre de remplissage et d'expulsion de la matière pressée avec la presse de la Fig. 1; la Fig. 3 représente une vue en perspective d'une presse conformément à l'invention selon une deuxième forme de réalisation préférée.These advantages and characteristics of the invention as well as others will be more and better understood by each person skilled in the art in the light of the description which will follow and with the aid of the appended drawings given by way of practical example of the invention, but not to be considered in the limiting sense; drawings in which: FIG. 1 shows a perspective view of a press according to the invention according to a first preferred embodiment; Fig. 2 represents a perspective view of the members for forming the chamber for filling and expelling the pressed material with the press of FIG. 1; Fig. 3 shows a perspective view of a press according to the invention according to a second preferred embodiment.
Réduite à sa structure essentielle et en référence aux Fig. 1 et 2 des dessins annexés, une presse automatique pour l'emballage, conformément à l'invention et comprenant au moins deux caisses verticales (12) tournantes solidairement à carrousel, par intermittence, autour d'un axe vertical z-z avec une trémie (5) d'alimentation de la matière à presser et des moyens (8) pour le cerclage automatique des balles (19) après le pressage, est constituée par:
- une structure portante avec une base (1) et deux montants (2), fixés à leurs extrémités inférieures à la base (1) et reliés ensemble à leurs extrémités supérieures au moyen d'une traverse (3);
- un plan (6) fixé sur la base (1) de la structure portante, effleurant l'ouverture inférieure des caisses (12) et avec une ouverture (21) en correspondance de la zone de pressage;
- un caisson (7) fixé à la structure portante (1) à développement rectiligne, horizontal, de section rectangulaire, pour les balles à réaliser, avec une première ouverture (20) supérieure, rectangulaire pour l'introduction de la matière à emballer et une deuxième ouverture (22) latérale, en correspondance de laquelle est emboîté perpendiculairement un corps en forme de boîte (9) horizontal, de section perpendiculaire et de la même hauteur que le caisson (7): une tête (15) placée à l'intérieur dudit caisson (7) et avec un mouvement alternatif sous la commande d'un cylindre opérateur (14) étant prévue pour délimiter une chambre de pressage (24) et pour effectuer l'avance par poussée de la balle pressée et un obturateur (16) à l'intérieur dudit corps (9) passant à travers la deuxième ouverture (22) du caisson (7) et avec mouvement alternatif sous la commande d'un cylindre opérateur (17) étant prévu pour coopérer à la délimitation de ladite chambre de pressage;
- un cylindre de pressage (10) monté verticalement en position au-dessus de la caisse (12) qui se trouve dans la station de pressage et dont la tête (11) est destinée à s'introduire avec précision dans ladite caisse (12) avec une course vers le bas suffisante pour comprimer la matière contenue dans la caisse dans la chambre (2) du caisson (7) située au-dessous.
- a supporting structure with a base (1) and two uprights (2), fixed at their lower ends to the base (1) and connected together at their upper ends by means of a cross-member (3);
- a plane (6) fixed on the base (1) of the supporting structure, touching the lower opening of the boxes (12) and with an opening (21) corresponding to the pressing area;
- a box (7) fixed to the supporting structure (1) with rectilinear, horizontal development, of rectangular section, for the bales to be produced, with a first upper opening (20), rectangular for the introduction of the material to be packaged and a second lateral opening (22), in correspondence of which is fitted perpendicularly a body in the form of a horizontal box (9), of perpendicular section and of the same height as the box (7): a head (15) placed inside said box (7) and with an alternating movement under the control of an operating cylinder (14) being provided to delimit a pressing chamber (24) and to effect the pushing forward of the pressed bale and a shutter (16) inside said body (9) passing through the second opening (22) of the box (7) and with reciprocating movement under the control of an operating cylinder (17) being provided to cooperate in the delimitation of said pressing chamber;
- a pressing cylinder (10) mounted vertically in position above the box (12) which is located in the pressing station and the head (11) of which is intended to be introduced precisely into said box (12) with a sufficient downward stroke to compress the material contained in the box in the chamber (2) of the box (7) located below.
En alternative et en référence à la Fig. 3 des dessins annexés, il est prévu, conformément à l'invention, de positionner ledit cylindre de pressage (10) verticalement en position au-dessous du caisson (7); dans ce cas, le corps avec l'obturateur (16) est disposé verticalement au-dessus ou sur le côté du caisson (7) et celui-ci présente les ouvertures (20) et (22) respectivement dans la partie inférieure et supérieure.As an alternative and with reference to FIG. 3 of the accompanying drawings, provision is made, in accordance with the invention, for positioning said pressing cylinder (10) vertically in position below the box (7); in this case, the body with the shutter (16) is arranged vertically above or on the side of the box (7) and the latter has the openings (20) and (22) respectively in the lower and upper part.
Conformément à l'invention, il est prévu que ledit plan (6) soit pourvu d'un bordage (60) de hauteur suffisante pour permettre de recueillir et retenir des résidus de matière s'ils sont de petite taille ou éventuellement du liquide sortant des caisses.According to the invention, it is provided that said plane (6) is provided with a planking (60) of sufficient height to allow the collection and retention of material residues if they are small or possibly liquid leaving the cases.
De plus, il est avantageusement prévu que l'embouchure de sortie du caisson (7) soit munie de deux appendices (18) convergents pour imprimer une pression sur la balle (19) en sortie suffisante pour la maintenir en position durant le cerclage transversal au moyen de plusieurs feuillards (23) dont le pas est déterminé par une avance égale de la tête (15) répétée par intermittence.In addition, it is advantageously provided that the outlet outlet of the box (7) is provided with two converging appendages (18) to impart pressure on the ball (19) at the outlet sufficient to maintain it in position during the transverse strapping at by means of several strips (23), the pitch of which is determined by an equal advance of the head (15) repeated intermittently.
Conformément à l'invention, il est avantageusement prévu de gérer tout le cycle de fonctionnement au moyen d'un ordinateur logique programmable.According to the invention, it is advantageously provided to manage the entire operating cycle by means of a programmable logic computer.
Le fonctionnement est le suivant. Alors qu'une des caisses (12) se trouve en position de remplissage sous la trémie (5), l'autre caisse déjà remplie de matière se trouve dans la position de déchargement dans le caisson (7) situé au-dessous, à travers les ouvertures coïncidentes (21, 20).
A ce moment, l'obturateur (16) est en position de fin de course avant dans le caisson (7) et la tête (15) est en position de fin de course arrière de manière à délimiter avec les parois latérales et inférieures du caisson (7) la chambre de remplissage et de pressage (22) et qui définit les dimensions des balles (19) à obtenir en sortie.The operation is as follows. While one of the boxes (12) is in the filling position under the hopper (5), the other box already filled with material is in the unloading position in the box (7) located below, through the coincident openings (21, 20).
At this time, the shutter (16) is in the front end-of-travel position in the box (7) and the head (15) is in the rear end-of-travel position so as to delimit with the side and bottom walls of the box. (7) the filling and pressing chamber (22) and which defines the dimensions of the bales (19) to be obtained at the outlet.
La tête (11) du cylindre de pressage (10) s'abaisse alors en s'introduisant dans la caisse (12) située au-dessous et en poussant la matière qu'elle contient dans la chambre (22) du caisson (7) et en la pressant dans cette chambre définitivement. Au terme du compactage, l'obturateur (16) se rétracte en libérant la matière compactée vers la sortie du caisson (7), après quoi la tête (15) du cylindre (14) avance pour pousser la matière compactée et l'amener à dépasser de l'embouchure du caisson (7) de ce qui est nécessaire pour appliquer au moyen d'un dispositif de cerclage automatique (8) un premier feuillard (23) de cerclage; à ce stade, la tête (11) est soulevée pour permettre la rotation successive des caisses (12). En fonction du nombre de feuillards (23) à appliquer, la balle est poussée en avant par le cylindre (14) plusieurs fois, par intermittence, avec des avances de pas constant.
Après avoir terminé l'opération de cerclage, la balle (19) ainsi cerclée est évacuée hors du caisson (7) et la tête (15) du cylindre (14) est commandée pour reculer jusqu'à la position initiale. A ce point, l'obturateur (16) est déplacé complètement en avant et, entre-temps, les caisses (12), en tournant d'un demi-tour, se disposent avec celle vide sous la trémie (5) et avec celle pleine placée au-dessus de l'ouverture (20).
Dans la cas où les balles (19) doivent être ensachées, il est suffisant d'enfiler à fond le sac sur la partie terminale du caisson (7), en laissant celui-ci envelopper complètement la balle au fur et à mesure qu'elle est poussée jusqu'à son expulsion, avec ou sans l'application de feuillards de cerclage.The head (11) of the pressing cylinder (10) then lowers by entering the box (12) located below and pushing the material it contains in the chamber (22) of the box (7) and pressing her into this room definitively. At the end of compaction, the shutter (16) retracts, releasing the compacted material towards the outlet of the box (7), after which the head (15) of the cylinder (14) advances to push the compacted material and bring it to protrude from the mouth of the box (7) of what is necessary to apply by means of an automatic strapping device (8) a first strapping strip (23); at this stage, the head (11) is raised to allow the successive rotation of the boxes (12). Depending on the number of strips (23) to be applied, the ball is pushed forward by the cylinder (14) several times, intermittently, with advances of constant pitch.
After completing the strapping operation, the ball (19) thus strapped is evacuated from the box (7) and the head (15) of the cylinder (14) is controlled to move back to the initial position. At this point, the shutter (16) is moved completely forward and, meanwhile, the boxes (12), by turning a half-turn, are arranged with the empty one under the hopper (5) and with that full placed above the opening (20).
In the case where the bales (19) have to be bagged, it is sufficient to thread the bag fully onto the terminal part of the box (7), letting the latter completely wrap the bale as and as it is pushed to its expulsion, with or without the application of strapping.
Claims (11)
- Automatic baling press comprising several vertical cases (12), which rotate intermittently, as a carousel, with continuous feed means (5) and automatic strapping means (8), characterized in that the said cases (12) are open at the upper and lower ends and rotate while lightly touching a fixed horizontal plane (6) located below, which plane is provided with an opening (21) in register with the pressing zone; in that a pressing cylinder (10) having a vertical axis is provided in line with the case (12) which lies in the pressing unit, the head (11) of which pressing cylinder is intended to be inserted accurately into the said case (12); and in that the pressing unit is provided with a prismatic box (7) extending horizontally with an opening (20) which is identical to and juxtaposed with that (21) in the said plane (6), in which box a head (15) can move in an axial direction and a closure device (16) can move transversely in order to delimit a pressing chamber (24), and the bale-outputting mouth of which is equipped with the said automatic strapping means (8) which are fixed.
- Press according to Claim 1, characterized in that the said box (7) is fastened to the underside of the said plane (6).
- Press according to Claim 1, characterized in that the said box (7) is fastened to the topside of the corresponding case (12).
- Press according to Claims 2 and 3, characterized in that the output mouth of the said box (7) is provided with two converging appendages (18) for allowing the bale (19) to be held in place during the strapping phase.
- Press according to Claim 1, characterized in that the said pressing cylinder (10) is positioned above the corresponding case (12).
- Press according to Claim 1, characterized in that the said pressing cylinder (10) is positioned beneath the aforementioned plane (6).
- Press according to Claim 1, characterized in that the said head (15) is slaved to an operating cylinder (14) fastened to the inside of the box on the side opposite the bale-outputting mouth (19).
- Press according to Claim 7, characterized in that the said operating cylinder (14) moves the head (15) so as to push the material which has been pressed into the chamber (24) beyond the output mouth of the box (7) with an intermittent advance having a step equal to that of the sheets (23) for strapping the bale (19).
- Press according to Claim 1, characterized in that the said closure device (16) is slaved to an operating cylinder (17) fastened to the inside of an integral body (9) which extends so as to be perpendicular to the said box (7), this closure device passing through a corresponding opening (22) in the box (7).
- Press according to Claim 1, characterized in that the said plane (6) is provided with a bordering (60) of height sufficient to allow retention of possible residual matter, of small size, of the material to be pressed or of liquid leaving the cases (12).
- Press according to Claim 1, characterized in that it is provided with a logic program for automatically managing the entire operating cycle.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITFI920124 | 1992-06-11 | ||
| ITFI920124A IT1258936B (en) | 1992-06-11 | 1992-06-11 | AUTOMATIC PACKING PRESS |
| US08/090,774 US5471919A (en) | 1992-06-11 | 1993-07-13 | Automatic baling press with two cases rotatable on a carousel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0574362A1 EP0574362A1 (en) | 1993-12-15 |
| EP0574362B1 true EP0574362B1 (en) | 1996-04-17 |
Family
ID=26330506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP93830209A Expired - Lifetime EP0574362B1 (en) | 1992-06-11 | 1993-05-19 | Automatic baling press |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5471919A (en) |
| EP (1) | EP0574362B1 (en) |
| IT (1) | IT1258936B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1090543A1 (en) * | 1999-10-05 | 2001-04-11 | Lely Research Holding AG | Device and process for wrapping bodies, especially bales of harvested crops |
| US7093538B2 (en) * | 2004-11-05 | 2006-08-22 | San Ford Machinery Co., Ltd. | Wooden debris compressor |
| US20070234908A1 (en) * | 2006-04-10 | 2007-10-11 | James Hines | Multiple Baler System |
| AU2014331532B2 (en) * | 2013-10-01 | 2017-09-07 | Australian Prime Fibre Pty Ltd | Baling apparatus |
| ES2577380R1 (en) * | 2015-01-14 | 2016-09-30 | Compact-Grass, S.L. | FORAGE COMPACTING MACHINE AND FORAGE BLOCK OBTAINED |
| DE202015102730U1 (en) * | 2015-05-27 | 2016-08-31 | Autefa Solutions Germany Gmbh | filling |
| CN109110403B (en) * | 2018-06-13 | 2020-07-24 | 连云港市第一人民医院 | Medicine box conveying structure in medical electronic medicine distribution equipment |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US679732A (en) * | 1895-08-07 | 1901-08-06 | Peter K Dederick | Baling-press. |
| US664882A (en) * | 1898-09-12 | 1901-01-01 | Tennessee Felt Mfg Company | Mattress-machine. |
| US1395041A (en) * | 1920-03-29 | 1921-10-25 | American Brass Co | Scrap-bundling machine |
| SU138490A1 (en) * | 1960-11-23 | 1960-11-30 | П.В. Баидюк | Hydraulic Press for Bale Fibrous Materials |
| DE1251207B (en) * | 1961-05-17 | 1967-09-28 | Schoeme Ingelore | DEVICE FOR EMBALLING FIBEROUS GOODS |
| US3352233A (en) * | 1965-09-27 | 1967-11-14 | Jones Division Of Beloit Corp | Automatic turntable and bale forming press |
| GB1384080A (en) * | 1971-11-13 | 1975-02-19 | Davis Ind Equipment Ltd | Pressing and baling apparatus |
| JPS5730248Y2 (en) * | 1978-10-03 | 1982-07-02 | ||
| IT1198773B (en) * | 1984-01-27 | 1988-12-21 | Gualchierani & C Spa | VERTICAL PRESS FOR LOOSE MATERIALS, INCLUDING TEXTILE FIBER WASTE, WITH HORIZONTAL RELEASE OF THE PRESSED MATERIAL |
| IT1213859B (en) * | 1987-12-11 | 1990-01-05 | Gualchierani System | AUTOMATIC PLANT FOR THE FORMATION, PRESSING AND HANDLING OF PACKINGS IN TAPE SPIRITS OR TEXTILE WOVES, OR SIMILAR |
| US5001974A (en) * | 1989-05-17 | 1991-03-26 | A.C.X., Inc. | Hay bale recompacting system |
-
1992
- 1992-06-11 IT ITFI920124A patent/IT1258936B/en active IP Right Grant
-
1993
- 1993-05-19 EP EP93830209A patent/EP0574362B1/en not_active Expired - Lifetime
- 1993-07-13 US US08/090,774 patent/US5471919A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5471919A (en) | 1995-12-05 |
| ITFI920124A1 (en) | 1993-12-11 |
| ITFI920124A0 (en) | 1992-06-11 |
| IT1258936B (en) | 1996-03-08 |
| EP0574362A1 (en) | 1993-12-15 |
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