FR2549395A1 - Separation and individual weighing of solid bodies (oysters, pieces of fruit, etc.) - Google Patents

Separation and individual weighing of solid bodies (oysters, pieces of fruit, etc.) Download PDF

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Publication number
FR2549395A1
FR2549395A1 FR8312165A FR8312165A FR2549395A1 FR 2549395 A1 FR2549395 A1 FR 2549395A1 FR 8312165 A FR8312165 A FR 8312165A FR 8312165 A FR8312165 A FR 8312165A FR 2549395 A1 FR2549395 A1 FR 2549395A1
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France
Prior art keywords
product
troughs
weighing
oysters
belts
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FR8312165A
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French (fr)
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FR2549395B1 (en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/16—Sorting according to weight
    • B07C5/24—Sorting according to weight using moving weighing mechanisms, e.g. moving along a circular path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating

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  • Sorting Of Articles (AREA)

Abstract

Device for the separation and weighing of products one by one. The invention relates to a device whereby it is possible to separate products such as oysters, pieces of fruit (pineapples, coconuts) etc., in order to bring them one by one to a weighing tray. The product is deposited in bulk on an inclined table 14 and is led away slowly by a first belt 38 and afterwards by a second belt 38bis which turns faster than the previous one in order to increase the gap between two product units. The number of belts 38 may be increased according to the product being processed and therefore to the space to be created. At the end of the path, the individual product items fall into one and only one of the chutes 12 of the turntable 1, and then into a pan 6 or onto the platform of some different weighing system. The pan will be tipped up by abutting members adjusted to different heights beneath the turntable 1.

Description

La présente invention concerne un dispositif pour séparer et peser un à un des huitres, ananas, noix de coco, etc... The present invention relates to a device for separating and weighing one by one the oysters, pineapple, coconut, etc.

L'alimentation des systemes de pesage (balancellles, plateaux de pesée etc...) est actuellement réalisée manuellement,à des cadences faibles et avec risque de chute des produits lors de leur dépot sur le plateau de pesage. The weighing systems are supplied with power (balancellles, weighing platforms, etc.) at present, carried out manually, at low rates and with the risk of the products falling during their deposit on the weighing platform.

Le systeme selon l'invention permet de remédier à ces inconvénients. The system according to the invention overcomes these drawbacks.

Le produit est en effet déposé en vrac sur une goulotte d'alimentation (14) qui peut être équipée d'une plaque d'usure et de glissement (15) fiXée à (14) par des vis(13. Cette goulotte est fixée aux supports (2) et (3) par un bras (17) et des boulons (16). Elle peut être également constituée d'un simple demi tube en platisque.L'inclinaison de la goulotte permet le glissement naturel des produits vers un premier tapis d'entraînement(38) qui entraîne les produits vers un 2eme tapis (38bis) tournant à une vitesse supérieure à celle du premier tapis ce qui permet d'augmenter la distance entre 2 unités lors qu'elles passent d'un tapis à l'autre. The product is in fact deposited in bulk on a feed chute (14) which can be equipped with a wear and slide plate (15) fixed to (14) by screws (13. This chute is fixed to the supports (2) and (3) by an arm (17) and bolts (16). It can also consist of a simple half-tube in platisque. The inclination of the chute allows the natural sliding of the products towards a first training belt (38) which drives the products to a second belt (38bis) rotating at a speed greater than that of the first belt which allows the distance between 2 units to be increased when they pass from a belt to the 'other.

Afin d'avoir une meilleure séparation il est possible d'augmenter le nombre de tapis (38) et de les faire tourner à des vitesses- allant en diminuant du manège (1) vers la goulotte (14). Chaque tapis entraînant le suivant par l'intermédiaire d'une courroie (44) ; le tapis de tête étant lui même entraîné par la poulie (27) du manège(l) par l'intermédiaire de la courroie (43) qui est guidée par le galet (45) tournant autour de l'axe (46) luimême fixée au support (2) par les vis (20) le nombre de tapis (38) ainsi que la vitesse de chacun sera fonction de la grosseur moyenne des produits à trier afin d'assurer la distance nécessaire entre deux unités.Un seul tapis est toutefois suffisant lorsque la cadence recherchée n'est pas tres élevée ; dans ce cas l'opérateur alimente la machine en déposant, régulierement, un à un les produits directement sur un tapis roulant. In order to have a better separation, it is possible to increase the number of belts (38) and to rotate them at speeds- decreasing from the carousel (1) towards the chute (14). Each mat driving the next through a belt (44); the head mat itself being driven by the pulley (27) of the merry-go-round (l) by means of the belt (43) which is guided by the roller (45) rotating around the axis (46) itself fixed to the support (2) by screws (20) the number of belts (38) as well as the speed of each will depend on the average size of the products to be sorted in order to ensure the necessary distance between two units. when the desired rate is not very high; in this case the operator feeds the machine by regularly placing the products one by one directly on a conveyor belt.

Les tapis (38) et (38bis) sont entraînés par les galets(30),(31),(32), (33) tournant dans les tourillons (34) qui sont euxmêmes fixés au support (2) par l'intermédiaire des supports (35) et Ç36). Le support (2) est fixé d'un côté au support principal (3) par un boulon (16) et de l'autre à l'axe (29) du manège (1) par vis (21) et rondelle (25). Les flasques (37) et (39) empêchent le produit de tomberhorsdes tapis (38). The belts (38) and (38bis) are driven by the rollers (30), (31), (32), (33) rotating in the pins (34) which are themselves fixed to the support (2) by means of the supports (35) and Ç36). The support (2) is fixed on one side to the main support (3) by a bolt (16) and on the other to the axis (29) of the roundabout (1) by screws (21) and washer (25) . The flanges (37) and (39) prevent the product from falling out of the belts (38).

Les unités du produit traité arrivent ainsi une à une en extrémité du tapis roulant de tête (38bis) et tombent dans une des goulotte(12) du manège (1) ; le guide (54) soudé sur le support (2) les arrêtant dans leur déplacement horizontal. La vitessse de rotation du manège est prévue de façon à ce que, compte tenu de l'espace entre 2 unités, une et une seule tombe dans une même goulotte(l2). Ces goullotes peuvent être équipées d'une plaque d'usure
(55) fixée par des vis (13) ; leur nombre, leurs dimensions et leur forme peuvent varier en fonction du produit traité. Les goulot tes sont reliées entre elles à leur partie supérieure par un guide obligeant le produit à tomber dans l'une d'elles.The units of the treated product thus arrive one by one at the end of the head conveyor belt (38bis) and fall into one of the troughs (12) of the carousel (1); the guide (54) welded to the support (2) stopping them in their horizontal movement. The speed of rotation of the carousel is provided so that, taking into account the space between 2 units, one and only one falls into the same chute (l2). These spouts can be fitted with a wear plate
(55) fixed by screws (13); their number, dimensions and shape may vary depending on the product treated. The necks are connected to each other at their upper part by a guide forcing the product to fall into one of them.

Le manège (4) tourne en continu autour de l'axe (29) par l'intermédiaire de roulements(22) et du moyeu (28). Le manège est fixé sur le support principal(3)au moyen d'un écrou (23) et d'une rondelle (24) ; une entretoise (26) l'empêchant de venir frotter sur le support. Il est entraîné par une poulie (41) reliée au moteur (19) par une courroie (42). La poulie (41) et le moteur (19) sont protégés par un carter (40), le moteur est fixé au support(3) par des boulons (18). The carousel (4) rotates continuously around the axis (29) by means of bearings (22) and the hub (28). The carousel is fixed on the main support (3) by means of a nut (23) and a washer (24); a spacer (26) preventing it from rubbing against the support. It is driven by a pulley (41) connected to the motor (19) by a belt (42). The pulley (41) and the motor (19) are protected by a casing (40), the motor is fixed to the support (3) by bolts (18).

Arrivé en bas des goulottes (12) chaque huitre tombe soit dans une balancelle soit dans un autre système de pesage existant déjà dans l'industrie. Arrived at the bottom of the chutes (12) each oyster falls either in a swing or in another weighing system already existing in the industry.

Le système de l'invention est présente avec des balancelles (6) dont les bords relevés à l'arrièreet sur les côtés empêchent le produit de tomber. Ces balancelles rectangulaires sont suspendues sur des bras rigides (5) à l'avant de bras souples (chainettes) (9) à l'arrière à des balanciers. The system of the invention is present with swings (6) whose raised edges at the rear and on the sides prevent the product from falling. These rectangular swings are suspended on rigid arms (5) at the front of flexible arms (chains) (9) at the rear from pendulums.

Ces bras permettent à la fois aux balancelles de rester en ligne lors du basculement ; de basculer dans l'ouverture pratiquée à l'arrière des goulottes du manège (1) lorsque le poids du produit est faible et par conséquent les balancelles ne viennent pas en position suffisamment basse pour. bier. dégager ; de revenir toujours en bonne position sous l'ouverture pratiquée dans le manège (1) à l'extrémité de chacune de ses goulottes. Les balancelles (6) tournent sur des supports (11) soudés sur le manège(1) ; autour d'axes (8) maintenus par des goupilles (7). These arms allow both the swings to remain in line during the tilting; to switch into the opening made at the back of the troughs of the carousel (1) when the weight of the product is low and consequently the swings do not come into a sufficiently low position for. beer. clear; always come back in good position under the opening in the carousel (1) at the end of each of its chutes. The swings (6) rotate on supports (11) welded to the carousel (1); around axes (8) held by pins (7).

Suivant le poids du produit; les balancelles descendent plus au moins bas. Depending on the weight of the product; the swings descend more or less low.

Elles sont alors basculées Dan une butee(49),(50),(51) og (52) qui sont réglées à hauteurs différentes. Ces butées sont fixées aux supports(47) et (48) eux mêmes fixés sur (3).They are then tilted Dan a stop (49), (50), (51) og (52) which are adjusted to different heights. These stops are fixed to the supports (47) and (48) themselves fixed to (3).

Etant donné que la seule opération manuelle consiste à alimenter la goulotte (14) il est possible à une seule personne d'approvisionner plusieurs machines (fig.6) ; les produits étant en attente sur une déserte commune (53). Since the only manual operation is to feed the chute (14) it is possible for a single person to supply several machines (fig. 6); the products being pending on a common desert (53).

Afin de résister à la corrosion, les plaques de glissement (15) et (55), les galets(30),(31),(32),(33),(45) et les tourillons (34) et(46) sont en matière plastique ; les autres piècesCsauf pièces du commerce : moteur (19), roulements à billes (22), courroies (42) (43),(44 sont en acier inoxydable.  In order to resist corrosion, the sliding plates (15) and (55), the rollers (30), (31), (32), (33), (45) and the pins (34) and (46) are made of plastic; other parts except commercial parts: motor (19), ball bearings (22), belts (42) (43), (44 are made of stainless steel.

Claims (10)

REVENDICATIONS 1) Dispositif pour séparer et peser un à un des produits tels que huitres, fruits, (ananas, noix de coco....)etc, caractérisé en ce qu'il comporte un plateau incliné(14) sur lequel le produit est déposé en vrac, glisse lentement vers le bas et est entraîné par un tapis roulant (38) puis un autre tapis (38bis) tournant plus vite que le précédent ; il tombe ensuite dans une des goulottes (12) du manège (1), glisse vers une balancelle (6) qui est basculée par une des butées (49), (50),(51), (52). 1) Device for separating and weighing, one by one, products such as oysters, fruits, (pineapple, coconut, etc.), characterized in that it comprises an inclined plate (14) on which the product is deposited loose, slides slowly downwards and is driven by a conveyor belt (38) then another conveyor belt (38bis) rotating faster than the previous one; it then falls into one of the troughs (12) of the carousel (1), slides towards a swing (6) which is tilted by one of the stops (49), (50), (51), (52). 2) Dispositif selon la revendication 1 caractérisé en ce que le nombre de tapis (38) peut varier de 1 seul (dans ce cas le produit est directement posé sur le tapis) à plusieurs (2,3....) 2) Device according to claim 1 characterized in that the number of belts (38) can vary from 1 only (in this case the product is directly placed on the carpet) to several (2.3 ....) 3) Dispositif selon la revendication 1 caractérisé en ce que le nombre, la forme et les dimensions des goulottes (12) sont variables. 3) Device according to claim 1 characterized in that the number, shape and dimensions of the troughs (12) are variable. 4) Dispositif selon la revendication 1 et la revendication 3 caractérisé en ce que les goulottes (12) et le plateau(14)sont équipés d'une plaque d'usure et de glissement en plastique (55)et (15). 4) Device according to claim 1 and claim 3 characterized in that the troughs (12) and the plate (14) are equipped with a plastic wear and sliding plate (55) and (15). 5) Dispositif selon la revendication 2 caractérisé en ce que le/les tapis (38) est bordé de flasques (37) et (39). 5) Device according to claim 2 characterized in that the / the carpet (38) is bordered by flanges (37) and (39). 6) Dispositif selon la revendication 1 caractérisé en que les balancelles (6) sont rectangulaires, supportées par des bras rigides (5) à l'avant, des bras souples (9) à l'arrière et possèdent des bords relevés à l'arrière et sur les côtés. 6) Device according to claim 1 characterized in that the swings (6) are rectangular, supported by rigid arms (5) at the front, flexible arms (9) at the rear and have raised edges at the rear and on the sides. 7) Dispositif selon la revendication 1 caractérisé en ce que le support(2) des tapis (38) possède à l'avant un guide (54). 7) Device according to claim 1 characterized in that the support (2) of the belts (38) has at the front a guide (54). 8) Dispositif selon l'une quelconque des revendications précédentes caractérisé en ce qutil est réalisé en matériaux résistants à la corrosion, acier inoxydable et matière plastique.Esauf (19) (22) (42) (43) (44)J.  8) Device according to any one of the preceding claims, characterized in that it is made of corrosion-resistant materials, stainless steel and plastic. Except (19) (22) (42) (43) (44) J. 9) Dispositif selon la revendication 1 caractérisé en ce que la goulotte d'alimentation (14) est en variante, un demi tube en plastique. 9) Device according to claim 1 characterized in that the feed chute (14) is alternatively a half plastic tube. 10) Dispositif selon la revendication 1 caractérisé en ce que les goulottes (12) du manège (1) sont reliées entre elles en partie supérieure par des guides.  10) Device according to claim 1 characterized in that the troughs (12) of the arena (1) are interconnected in the upper part by guides.
FR8312165A 1983-07-22 1983-07-22 SEPARATION AND UNIT WEIGHING OF SOLID BODIES (OYSTERS, FRUITS, ETC.) Expired FR2549395B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8312165A FR2549395B1 (en) 1983-07-22 1983-07-22 SEPARATION AND UNIT WEIGHING OF SOLID BODIES (OYSTERS, FRUITS, ETC.)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8312165A FR2549395B1 (en) 1983-07-22 1983-07-22 SEPARATION AND UNIT WEIGHING OF SOLID BODIES (OYSTERS, FRUITS, ETC.)

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FR2549395A1 true FR2549395A1 (en) 1985-01-25
FR2549395B1 FR2549395B1 (en) 1986-01-10

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2642995A1 (en) * 1989-02-15 1990-08-17 France Etat DEVICE FOR SEPARATING AND ALIGNING OBJECTS AND SORTING PLANT IMPLEMENTING SAID DEVICE
EP0478467A1 (en) * 1990-09-28 1992-04-01 Tuyauterie Chaudronnerie Du Cotentin Installation for handling and calibrating articles, especially shellfish and more particulary oysters
EP0553933A1 (en) * 1992-01-30 1993-08-04 Aweta B.V. An apparatus for individualizing products supplied in bulk, such as fruits
NL1006555C2 (en) * 1997-07-11 1999-01-12 Con Weigh Beheer B V Device intended for the inspection, sorting and / or dosing of chaotically ordered objects.
FR2859986A1 (en) * 2003-09-19 2005-03-25 Sarl Hardouin Joel Plant for manipulating and calibrating objects such as shellfish has sliding surface in two sections, each feeding one calibrator
CN104891139A (en) * 2015-04-20 2015-09-09 傅晓琳 Microphone feeding mechanism capable of being directly abutted against conveying belt

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB333938A (en) * 1929-05-23 1930-08-25 Richard Douglas Scoble Hodgins Improvements in or relating to apparatus for sorting apples, eggs or other suitable articles
FR1104181A (en) * 1954-05-03 1955-11-17 Sorter
FR2298376A1 (en) * 1975-01-27 1976-08-20 Auger Christian Rotary vegetable or fruit weighing and sorting machine - has pockets on arms lowered by weight of articles and opened by strikers
FR2391940A1 (en) * 1977-05-25 1978-12-22 Bertrand Roger Feeder conveyor for oyster weighing machine - has belt sections increasing in speed to flap control dropping oyster into weighing cup

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB333938A (en) * 1929-05-23 1930-08-25 Richard Douglas Scoble Hodgins Improvements in or relating to apparatus for sorting apples, eggs or other suitable articles
FR1104181A (en) * 1954-05-03 1955-11-17 Sorter
FR2298376A1 (en) * 1975-01-27 1976-08-20 Auger Christian Rotary vegetable or fruit weighing and sorting machine - has pockets on arms lowered by weight of articles and opened by strikers
FR2391940A1 (en) * 1977-05-25 1978-12-22 Bertrand Roger Feeder conveyor for oyster weighing machine - has belt sections increasing in speed to flap control dropping oyster into weighing cup

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2642995A1 (en) * 1989-02-15 1990-08-17 France Etat DEVICE FOR SEPARATING AND ALIGNING OBJECTS AND SORTING PLANT IMPLEMENTING SAID DEVICE
EP0383673A1 (en) * 1989-02-15 1990-08-22 La Poste Device for separating and aligning objects, and sorting arrangement using this device
EP0478467A1 (en) * 1990-09-28 1992-04-01 Tuyauterie Chaudronnerie Du Cotentin Installation for handling and calibrating articles, especially shellfish and more particulary oysters
FR2667300A1 (en) * 1990-09-28 1992-04-03 Cotentin Tuyauterie Chaudronne INSTALLATION FOR THE HANDLING AND CALIBRATION OF ARTICLES, IN PARTICULAR SHELL, AND PARTICULARLY OYSTERS.
EP0553933A1 (en) * 1992-01-30 1993-08-04 Aweta B.V. An apparatus for individualizing products supplied in bulk, such as fruits
NL1006555C2 (en) * 1997-07-11 1999-01-12 Con Weigh Beheer B V Device intended for the inspection, sorting and / or dosing of chaotically ordered objects.
WO1999002279A1 (en) * 1997-07-11 1999-01-21 Con-Weigh Beheer B.V. Device for inspecting, sorting and/or dosing of chaotically arranged objects
FR2859986A1 (en) * 2003-09-19 2005-03-25 Sarl Hardouin Joel Plant for manipulating and calibrating objects such as shellfish has sliding surface in two sections, each feeding one calibrator
CN104891139A (en) * 2015-04-20 2015-09-09 傅晓琳 Microphone feeding mechanism capable of being directly abutted against conveying belt
CN104891139B (en) * 2015-04-20 2016-12-14 傅晓琳 A kind of miaow head feed mechanism directly docked with conveyer belt

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