WO2015095942A1 - Production line transfer system - Google Patents
Production line transfer system Download PDFInfo
- Publication number
- WO2015095942A1 WO2015095942A1 PCT/BR2014/000450 BR2014000450W WO2015095942A1 WO 2015095942 A1 WO2015095942 A1 WO 2015095942A1 BR 2014000450 W BR2014000450 W BR 2014000450W WO 2015095942 A1 WO2015095942 A1 WO 2015095942A1
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- WIPO (PCT)
- Prior art keywords
- thighs
- production line
- transfer system
- line transfer
- thigh
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C21/00—Processing poultry
- A22C21/0053—Transferring or conveying devices for poultry
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/84—Star-shaped wheels or devices having endless travelling belts or chains, the wheels or devices being equipped with article-engaging elements
- B65G47/846—Star-shaped wheels or wheels equipped with article-engaging elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
- B65G21/2045—Mechanical means for guiding or retaining the load on the load-carrying surface
- B65G21/2063—Mechanical means for guiding or retaining the load on the load-carrying surface comprising elements not movable in the direction of load-transport
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0202—Agricultural and processed food products
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
- B65G47/68—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor
- B65G47/681—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor from distinct, separate conveyor lanes
Definitions
- the present invention relates to a production line transfer system capable of collecting chicken thighs from one or two anterior (knot) lines and hanging from a single posterior (knot) line.
- This equipment can be used in poultry slaughterhouses and / or refrigeration industries, making the transfer between air carriers (knots) intelligently without the need for human intervention.
- Production line can be understood as a form of series production, where various workers and / or machines, specializing in various specific and repetitive functions, working sequentially, arrive at a semi-finished or finished product.
- Air carriers are responsible for moving the product between the workstations of the production line, leading the animal (chicken) hanging on hooks by the production line.
- the thread change is done manually, that is, between the cutting and packing steps there is a device that drops the product from the nomad, and it slides through ducts or transported by treadmills, placing it on a workbench where employees manually hang and align the product in a second area leading to the boning process, whether automatic or manual.
- the present invention has been developed which aims to automatically perform this task which is currently done manually by removing the thighs from the knot (s), positioning and hanging on the knot that will lead right up to the boners, and right thigh gear and left thigh gear are needed.
- the production line transfer system communicates with other machines present on the production line through its electronic control, allowing the equipment to perform functions / tasks to optimize the process without human intervention, as for example. For example, if any subsequent machine has a malfunction or is under maintenance, the present system may cause the hook intended for this machine to be empty as it would not remove it because it is out of operation, which causes rework.
- the electronic control can select the products to be collected. by weight range.
- the selection guide (3), lung (4) and driving guide (6) components are equipped with a rail made from joining two profiles by connecting plates so that between these profiles remains a gap with sufficient spacing so that the thigh bone can travel the length between this gap so that the joint located at its end is no larger than this gap, thereby ensuring that the thigh will travel all the way through the equipment without being detached from the rail even when positioned vertically.
- this track comprises a conveyor belt responsible for leading the thighs to the separation device (7).
- the selection guide (3) comprises a deactivation system which contains a pneumatic or hydraulic piston controlled by the electronic control which can bypass the retraction of certain positions as directed. If the system needs to ignore a certain product of the nomad, the piston is actuated by angularly displacing the selection guide (3) and thus not removing the thigh from the previous nomadic hook.
- the driving guide (6) is responsible for leading the thighs to the separation device (7) and the excess products are accumulated along the rail forming a lung (4), which is simply formed by a certain amount. being able to hold some spare parts, absorb a possible momentary higher speed from the front conveyors (1 and 2) and keep the rear conveyor (5) free of failures.
- the lung (4) reaches its reserve capacity limit, that is, occupying the entire driving guide (6), the monitoring sensors communicate the situation to the electronic control, which automatically interrupts the collection of products from (s). ) previous node (s), which targets another processing line or temporary storage for manual processing.
- This lung (4) also assists in product failures provided by the anterior node (1) by ensuring that the posterior node (5) works at its full capacity.
- the driving guide (6) there is an inclined track section, such that the thigh rotates from vertical to horizontal position, which remains attached by the driving guide (6) and pulled
- a conveyor belt which forms a support and positions them through the action of gravity at their center of mass, making all thighs in a standard position.
- the separation device (7) which causes the thighs to separate, remaining in the ideal position and spacing for use in the posterior node (5) through a system. of helicoid such that the thighs are uniquely spaced according to your pass.
- the separation device (7) is synchronized with the dosing system (8) through a set of pulleys and belts.
- the last step is the dosing system (8), which performs the function of selecting, positioning and distributing the products in the rear node (5) as directed by the electronic control.
- the dosing system (8) comprises a set of two discs which are driven by a servomotor / gearmotor and synchronized together with the separator device helicoid (7) through a set of pulleys and belts.
- the thighs are separated unitarily from the lung (4) by the separation device (7), providing a thigh at each position of the disc, which is captured by the first disc of the dosing system (8) due to its geometry forming a tooth species for each available position; after approximately 180 ° rotation the two discs meet and at this moment the second disc captures the thighs in a similar way as the previous one, which in turn when performing a 180 ° rotation will be tangentially aligned with the posterior knot (5) and then the electronic control will drastically reduce the speed of the servomotor / gear motor while waiting for the rear knot hook (5) to be perfectly aligned with the disc tooth; At this time the mechanical arm installed on the inner side of the second disc through a piston will push the thigh up to the hook of the rear knot (5) thus completing the cycle.
- the system by communicating with later machines and their logical processing determines which positions should be filled and which positions should remain empty so there is no waste and / or rework in subsequent steps.
- a splash and drip pick-up rail is installed which, in addition to maintaining the environment sanitized protect the thighs that may fall during the process, as a protective grid is installed on it.
- the thighs are retracted alternately between anterior knot 1 (1) and anterior knot 2 (2) forming a single line on the guide rail.
- conduction (6) forming a lung (4) in its extension.
- the thighs pass through a separation device (7) composed of a helicoid which has the function of keeping the thighs with a certain spacing that is in sync with the dosing system (8), which is composed of perfectly electronically synchronized discs. with the rear knot (5) for hanging.
- the two-node removal process provides flexibility on the production line so that the anterior nodes (1 and 2) can rotate independently from each other and also from the posterior node (5).
- the nomad lines (1 and 2) feed two or more transfer points at the same time, and a transfer point needs to stop production, the product hanging from the nomad is automatically redistributed between the other transfer points. This is possible thanks to fully independent operation between these devices, ie there is no synchronization or dependency between them.
- the production line transfer system is managed by an electronic control which, in addition to comprising electronic modules, is equipped with several sensors that monitor all steps, as well as obtaining information directly from the anterior (1 and 2), posterior ( 5), lung accumulation (4) and later machines in order to detect its velocities, operating status and also empty spaces; With these data, the electronic control determines optimal values for parameters such as: optimal angular speed of the dosing system discs (8), deactivation system management and driving guide belt speed (6).
- Figure 1 is an isometric perspective view of a production line transfer system installed between an anterior air conveyor (1 krea) and a rear air conveyor (krea) (5).
- Figure 2 is an isometric perspective view of a selection guide (3) at the time of removal of the chicken leg from the anterior nomad (1).
- Figure 3 is a perspective view of a production line transfer system with emphasis on the guide guide (6), separation device (7), dosing system (8) and rear node (5).
- Figure 4 is a rear perspective view of the system containing the separating device (7) and dosing system (8).
- Figure 5 is a perspective view of the rear of the system at the moment when the chicken thigh is being hung at the rear node (5).
- Figure 6 is a top view of a production line transfer system.
- Figure 7 is a perspective view of a selection guide assembly (3) of the dual production line transfer system.
- Figure 8 is a top view of the dual line production line transfer system, ie capable of simultaneously removing two-legged chicken leg.
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Processing Of Meat And Fish (AREA)
Abstract
The present invention relates to a production line transfer system capable of taking chicken thighs from one or two preceding lines (conveyers) and hanging same on a single subsequent line (conveyer). This equipment may be used in abattoirs and/or refrigeration industries for poultry, performing transfer between overhead conveyer lines (conveyers) in an intelligent manner without the need for human intervention.
Description
SISTE MA TRANSFERI DOR DE LI N HA DE PRODUÇÃO MA SYSTEM I TRANSFERRED LI N HA PRODUCTION PAIN
[0001] A presente invenção refere-se a um sistema transferidor de linha de produção capaz de recolher coxas de frango de uma ou duas linhas (nóreas) anteriores e pendurar em uma única linha (nórea) posterior. Equipamento este que poderá ser utilizado em abatedouros e/ou indústrias frigoríficas na linha de aves, fazendo a transferência entre linhas transportadoras aéreas (nóreas) de forma inteligente sem a necessidade de intervenção humana. [0001] The present invention relates to a production line transfer system capable of collecting chicken thighs from one or two anterior (knot) lines and hanging from a single posterior (knot) line. This equipment can be used in poultry slaughterhouses and / or refrigeration industries, making the transfer between air carriers (knots) intelligently without the need for human intervention.
[0002] Linha de produção pode ser entendida como uma forma de produção em série, onde vários operários e/ou máquinas, especializados em diversas funções específicas e repetitivas, trabalhando de forma seqiiencial, chega-se a um produto semi-acabado ou acabado. [0002] Production line can be understood as a form of series production, where various workers and / or machines, specializing in various specific and repetitive functions, working sequentially, arrive at a semi-finished or finished product.
[0003] Transportadores aéreos (nóreas) são responsáveis pela movimentação do produto entre os postos de trabalho da linha de produção, conduzindo o animal (frango) pendurado em ganchos pela linha de produção. Air carriers (knots) are responsible for moving the product between the workstations of the production line, leading the animal (chicken) hanging on hooks by the production line.
[0004] O sistema descrito nesta patente será utilizado de um modo geral em linhas de produção de aves e normalmente posicionada entre as etapas de corte e desossamento, sendo que nesta posição estão penduradas somente as coxas e sobre coxas do frango, pois o restante já foi processado nas etapas anteriores. Normalmente após a etapa de corte a nórea segue para a etapa de embalagem, mas, em alguns casos o produto pode precisar ir para a linha de desossamento. [0004] The system described in this patent will generally be used in poultry production lines and normally positioned between the cutting and boning stages, in which position only the chicken thighs and thighs are hung, as the rest are already in place. was processed in the previous steps. Normally after the cutting step the knot goes to the packaging step, but in some cases the product may need to go to the boning line.
[0005] Atualmente, a troca de linha é feita de forma manual, ou seja, entre as etapas de corte e embalagem há um dispositivo que derruba o produto da nórea, sendo que o mesmo desliza através de dutos ou transportado por
esteiras, colocando-o sobre uma bancada onde colaboradores penduram e alinham manualmente o produto numa segunda nórea que conduz até o processo de desossamento, seja ele automático ou manual. Currently, the thread change is done manually, that is, between the cutting and packing steps there is a device that drops the product from the nomad, and it slides through ducts or transported by treadmills, placing it on a workbench where employees manually hang and align the product in a second area leading to the boning process, whether automatic or manual.
[0006] Para suprir a necessidade supracitada, desenvolveu-se a presente invenção que tem por objetivo realizar automaticamente esta tarefa que atualmente é feita de forma manual, retirando as coxas da(s) nórea(s), posicionando e pendurando na nórea que conduzirá até as desossadeiras, sendo que se faz necessário um equipamento para as coxas direitas e um equipamento para as coxas esquerdas. Com o auxílio da computação, o sistema transferidor de linha de produção comunica-se com outras máquinas presentes na linha de produção através do seu comando eletrônico, proporcionando que o equipamento possa executar funções/tarefas para otimizar o processo sem a intervenção humana, como por exemplo, caso alguma máquina posterior tenha um problema de funcionamento ou esteja em manutenção, o presente sistema pode fazer com que o gancho destinado a esta máquina fique vazio, pois esta não iria retirá-lo por estar fora de funcionamento, o que gera retrabalho. Além disso, há possibilidade de comunicação com máquinas de etapas anteriores, possibilitando que a presente invenção deixe de recolher produtos específicos que passam pelo transportador e são destinados a outras máquinas ou com o auxílio de uma balança o comando eletrônico poderá selecionar os produtos a serem recolhidos por faixa de peso. To meet the above need, the present invention has been developed which aims to automatically perform this task which is currently done manually by removing the thighs from the knot (s), positioning and hanging on the knot that will lead right up to the boners, and right thigh gear and left thigh gear are needed. With the aid of computation, the production line transfer system communicates with other machines present on the production line through its electronic control, allowing the equipment to perform functions / tasks to optimize the process without human intervention, as for example. For example, if any subsequent machine has a malfunction or is under maintenance, the present system may cause the hook intended for this machine to be empty as it would not remove it because it is out of operation, which causes rework. In addition, it is possible to communicate with machines from previous stages, allowing the present invention to stop collecting specific products that pass through the conveyor and are destined to other machines or with the help of a scale. The electronic control can select the products to be collected. by weight range.
[0007] Os componentes guia de seleção (3), pulmão (4) e guia de condução (6) são equipados com um trilho fabricado a partir da união de dois perfis por
chapas de ligação de forma que entre estes perfis permaneça um vão com espaçamento suficiente para que o osso da coxa possa percorrer a extensão entre este vão de tal forma que a junta localizada na sua extremidade não seja maior que este vão, dessa forma garante-se que a coxa percorrerá todo o caminho do equipamento sem se soltar do trilho mesmo quando posicionada na vertical. Ao longo do trilho, mais especificamente na região do guia de condução (6) e no pulmão (4) este trilho compreende uma correia de transporte responsável por conduzir as coxas até o dispositivo de separação (7). The selection guide (3), lung (4) and driving guide (6) components are equipped with a rail made from joining two profiles by connecting plates so that between these profiles remains a gap with sufficient spacing so that the thigh bone can travel the length between this gap so that the joint located at its end is no larger than this gap, thereby ensuring that the thigh will travel all the way through the equipment without being detached from the rail even when positioned vertically. Along the track, more specifically in the region of the guideway (6) and the lung (4) this track comprises a conveyor belt responsible for leading the thighs to the separation device (7).
[0008] Logo no inicio do processo, há um guia de seleção (2) que é posicionado de forma que sua extremidade inicial encontre-se perfeitamente alinhada na face inferior dos ganchos das nóreas anteriores (1 e 2) de modo que ao passar por esta, a coxa encaixa-se no guia de seleção (3) que logo em seguida possui uma curva para o lado externo da nórea fazendo com que a coxa se desprenda do gancho e a seguir esta percorra o trilho para os demais setores deste equipamento. O guia de seleção (3) compreende um sistema de desativação, que contém um pistão pneumático ou hidráulico controlado peio comando eletrônico, o qual pode ignorar o recolhimento de certas posições conforme orientações. Caso o sistema necessite ignorar certo produto da nórea, o pistão é acionado deslocando angularmente o guia de seleção (3) e desta forma não retirando a coxa do gancho da nórea anterior. Para voltar a recolher as coxas, o pistão deverá voltar à posição normal e desta forma alinhando novamente o guia de seleção (3) com os ganchos da nórea. A seguir as coxas passam para o guia de condução (6).
[0009] O guia de condução (6) é responsável por conduzir as coxas até o dispositivo de separação (7) sendo que os produtos excedentes são acumulados no decorrer do trilho formando um pulmão (4), o qual é simplesmente formado por certa quantidade de trilho sendo capaz de manter algumas peças de reserva, absorver uma possível velocidade maior momentânea dos transportadores anteriores (1 e 2) e manter o transportador posterior (5) livre de falhas. Quando o pulmão (4) chega ao seu limite de capacidade de reserva, ou seja, ocupando todo o guia de condução (6), os sensores de monitoramento comunicam a situação ao comando eletrônico, o qual automaticamente interrompe o recolhimento de produtos da(s) nórea(s) anterior(es), a qual tem como destino outra linha de processamento ou um armazenamento temporário para processamento manual. Este pulmão (4) auxilia também em falhas de produtos proporcionados pelo nórea anterior (1) garantindo que a nórea posterior (5) trabalhe em sua capacidade total. At the very beginning of the process, there is a selection guide (2) which is positioned so that its initial end is perfectly aligned on the underside of the anterior knot hooks (1 and 2) so that when passing through this, the thigh fits into the selection guide (3) which soon thereafter has a curve to the outside of the knot causing the thigh to detach from the hook and then it runs the rail to the other sectors of this equipment. The selection guide (3) comprises a deactivation system which contains a pneumatic or hydraulic piston controlled by the electronic control which can bypass the retraction of certain positions as directed. If the system needs to ignore a certain product of the nomad, the piston is actuated by angularly displacing the selection guide (3) and thus not removing the thigh from the previous nomadic hook. To retract the thighs, the piston should return to the normal position and thus aligning the selection guide (3) with the nozzle hooks. Then the thighs move to the driving guide (6). The driving guide (6) is responsible for leading the thighs to the separation device (7) and the excess products are accumulated along the rail forming a lung (4), which is simply formed by a certain amount. being able to hold some spare parts, absorb a possible momentary higher speed from the front conveyors (1 and 2) and keep the rear conveyor (5) free of failures. When the lung (4) reaches its reserve capacity limit, that is, occupying the entire driving guide (6), the monitoring sensors communicate the situation to the electronic control, which automatically interrupts the collection of products from (s). ) previous node (s), which targets another processing line or temporary storage for manual processing. This lung (4) also assists in product failures provided by the anterior node (1) by ensuring that the posterior node (5) works at its full capacity.
[0010] No guia de condução (6) ha um trecho de trilho inclinado, de tal forma que a coxa sofre um giro, passando da posição vertical para a horizontal, sendo que a mesma permanece presa pelo guia de condução (6) e tracionada peia correia de transporte, a qual forma um apoio e posiciona-as através da ação da gravidade em seu centro de massa, fazendo com que todas as coxas fiquem em uma posição padrão. In the driving guide (6) there is an inclined track section, such that the thigh rotates from vertical to horizontal position, which remains attached by the driving guide (6) and pulled A conveyor belt, which forms a support and positions them through the action of gravity at their center of mass, making all thighs in a standard position.
[0011] Após o pulmão (4) e alinhamento as coxas passam pelo dispositivo de separação (7) o qual faz com que as coxas se separem, permanecendo na posição e distanciamento ideal para serem usadas na nórea posterior (5) através de um sistema de helicoide de tal forma que as coxas são
unitariamente espaçadas de acordo com o seu passe. O dispositivo de separação (7) está sincronizado com o sistema de dosagem (8) através de um conjunto de polias e correias. After the lung (4) and alignment the thighs pass through the separation device (7) which causes the thighs to separate, remaining in the ideal position and spacing for use in the posterior node (5) through a system. of helicoid such that the thighs are uniquely spaced according to your pass. The separation device (7) is synchronized with the dosing system (8) through a set of pulleys and belts.
[0012] A última etapa é o sistema de dosagem (8), o qual executa a função de seiecionar, posicionar e distribuir os produtos na nórea posterior (5) conforme orientação do comando eletrônico. O sistema de dosagem (8) compreende um conjunto de dois discos que são acionados por um servo- motor/moto-redutor e sincronizados juntamente com o helicoide do dispositivo de separação (7) através de um conjunto de polias e correias. [0012] The last step is the dosing system (8), which performs the function of selecting, positioning and distributing the products in the rear node (5) as directed by the electronic control. The dosing system (8) comprises a set of two discs which are driven by a servomotor / gearmotor and synchronized together with the separator device helicoid (7) through a set of pulleys and belts.
[0013] As coxas são separadas unitariamente do pulmão (4) pelo dispositivo de separação (7), disponibilizando uma coxa a cada posição do disco, que são capturadas pelo primeiro disco do sistema de dosagem (8) devido a sua geometria que forma uma espécie de dente para cada posição disponível; após um giro de aproximadamente 180° os dois discos se encontram e neste momento o segundo disco captura as coxas de forma semelhante que o anterior, este por sua vez ao realizar um giro de aproximadamente 180° estará tangencialmente alinhado com a nórea posterior (5) e então o comando eletrônico reduzirá drasticamente a rotação do servo- motor/motor-redutor aguardando que o gancho da nórea posterior (5) esteja perfeitamente alinhado com o dente do disco; neste momento o braço mecânico instalado no lado interno do segundo disco através de um pistão empurrará a coxa até o gancho da nórea posterior (5) finalizando assim o ciclo. Nesta etapa, o sistema através da comunicação com as máquinas posteriores e o seu processamento lógico determina quais posições deverão ser
preenchidas e quais posições deverão permanecer vazias para que não haja desperdício e/ou retrabalho nas etapas subsequentes. The thighs are separated unitarily from the lung (4) by the separation device (7), providing a thigh at each position of the disc, which is captured by the first disc of the dosing system (8) due to its geometry forming a tooth species for each available position; after approximately 180 ° rotation the two discs meet and at this moment the second disc captures the thighs in a similar way as the previous one, which in turn when performing a 180 ° rotation will be tangentially aligned with the posterior knot (5) and then the electronic control will drastically reduce the speed of the servomotor / gear motor while waiting for the rear knot hook (5) to be perfectly aligned with the disc tooth; At this time the mechanical arm installed on the inner side of the second disc through a piston will push the thigh up to the hook of the rear knot (5) thus completing the cycle. At this stage, the system by communicating with later machines and their logical processing determines which positions should be filled and which positions should remain empty so there is no waste and / or rework in subsequent steps.
[0014] Sob o caminho a ser percorrido pelas coxas no guia de condução (6), dispositivo de separação (7) e sistema de dosagem (8), está instalada uma calha de recolhimento de respingos e gotejamento a qual além de manter o ambiente higienizado protegem as coxas que por ventura possam vir a cair no decorrer do processo, pois sobre ela está instalada uma grade de proteção. Under the thigh path in the driving guide (6), separation device (7) and dosing system (8), a splash and drip pick-up rail is installed which, in addition to maintaining the environment sanitized protect the thighs that may fall during the process, as a protective grid is installed on it.
[0015] Em casos onde há duas nóreas anteriores (1 e 2), o recolhimento das coxas é feito de forma alternada entre a nórea anterior 1 (1) e a nórea anterior 2 (2) formando uma linha única no trilho do guia de condução (6), formando um pulmão (4) na sua extensão. Em seguida as coxas passam por um dispositivo de separação (7) composto por um helicoide que tem a função de manter as coxas com certo espaçamento compassado que está em sincronia com o sistema de dosagem (8), que é composto por discos perfeitamente sincronizados eletronicamente com a nórea posterior (5) para realizar a pendura. In cases where there are two anterior knots (1 and 2), the thighs are retracted alternately between anterior knot 1 (1) and anterior knot 2 (2) forming a single line on the guide rail. conduction (6), forming a lung (4) in its extension. Then the thighs pass through a separation device (7) composed of a helicoid which has the function of keeping the thighs with a certain spacing that is in sync with the dosing system (8), which is composed of perfectly electronically synchronized discs. with the rear knot (5) for hanging.
[0016] O processo de retirada de duas nóreas proporciona flexibilidade na linha de produção, fazendo com que as nórea anteriores (1 e 2) possam rodar independentemente entre si e também da nórea posterior (5). Desta maneira caso as linhas de nórea (1 e 2) alimentem dois ou mais pontos de transferência ao mesmo tempo, e um ponto de transferência necessite interromper a produção, o produto pendurado na nórea é redistribuído automaticamente entre os demais pontos de transferência. Isto é possível graças ao funcionamento totalmente independente entre estes equipamentos, ou seja, não há
sincronização nem dependência entre eles. Outro exemplo de aplicação: quando há duas linhas de nórea com capacidade individual menor do que a capacidade da linha de desossa, retira-se todo o produto de uma linha de nórea sendo considerada como principal, limpando a mesma, e recolhendo de uma segunda linha de nórea a quantidade de produto restante para suprir a linha de desossa. The two-node removal process provides flexibility on the production line so that the anterior nodes (1 and 2) can rotate independently from each other and also from the posterior node (5). In this way if the nomad lines (1 and 2) feed two or more transfer points at the same time, and a transfer point needs to stop production, the product hanging from the nomad is automatically redistributed between the other transfer points. This is possible thanks to fully independent operation between these devices, ie there is no synchronization or dependency between them. Another application example: when there are two nomad lines with individual capacity less than the deboning line capacity, all product is removed from one nomad line being considered as main, clearing it and collecting from a second line. The amount of product left to supply the deboning line.
[0017] O sistema transferidor de linha de produção é gerenciado por um comando eletrônico que além de compreender módulos eletrônicos está equipado com diversos sensores que monitoram todas as etapas, além de obter informações diretamente das nórea anteriores (1 e 2), nórea posterior (5), acúmulo do pulmão (4) e máquinas posteriores com o objetivo de detectar suas velocidades, status de funcionamento e também espaços vazios; com posses desses dados o comando eletrônico determina valores ideais para parâmetros como: velocidade angular ideal dos discos do sistema de dosagem (8), gerenciamento do sistema de desativação e velocidade da correia de transporte do guia de condução (6). [0017] The production line transfer system is managed by an electronic control which, in addition to comprising electronic modules, is equipped with several sensors that monitor all steps, as well as obtaining information directly from the anterior (1 and 2), posterior ( 5), lung accumulation (4) and later machines in order to detect its velocities, operating status and also empty spaces; With these data, the electronic control determines optimal values for parameters such as: optimal angular speed of the dosing system discs (8), deactivation system management and driving guide belt speed (6).
Descrição dos desen hos . Description of drawings.
[0018] A descrição que se segue, e as figuras associadas, tudo dado a título de exemplo, não limitativo, farão compreender bem a presente invenção. The following description, and the accompanying figures, all given by way of non-limiting example, will make the present invention well understood.
[0019] A figura 1 representa uma perspectiva isométrica de um sistema transferidor de linha de produção instalado entre um transportador aéreo (nórea) anterior (1 ) e um transportador aéreo (nórea) posterior (5).
[0020] A figura 2 representa uma perspectiva isométrica de um guia de seieção (3) no momento da retirada da coxa de frango da nórea anterior (1). [0019] Figure 1 is an isometric perspective view of a production line transfer system installed between an anterior air conveyor (1 krea) and a rear air conveyor (krea) (5). Figure 2 is an isometric perspective view of a selection guide (3) at the time of removal of the chicken leg from the anterior nomad (1).
[0021] A figura 3 representa uma perspectiva de um sistema transferidor de linha de produção com ênfase no guia de condução (6), dispositivo de separação (7), sistema de dosagem (8) e nórea posterior (5). Figure 3 is a perspective view of a production line transfer system with emphasis on the guide guide (6), separation device (7), dosing system (8) and rear node (5).
[0022] A figura 4 representa uma perspectiva da parte posterior do sistema, contendo o dispositivo de separação (7) e sistema de dosagem (8). Figure 4 is a rear perspective view of the system containing the separating device (7) and dosing system (8).
[0023] A figura 5 representa uma perspectiva da parte posterior do sistema no momento em que a coxa de frango está sendo pendurada na nórea posterior (5). [0023] Figure 5 is a perspective view of the rear of the system at the moment when the chicken thigh is being hung at the rear node (5).
[0024] A figura 6 representa uma vista superior de um sistema transferidor de linha de produção. Figure 6 is a top view of a production line transfer system.
[0025] A figura 7 representa uma perspectiva de um conjunto de guia de seieção (3) do sistema duplo transferidor de linha de produção. Figure 7 is a perspective view of a selection guide assembly (3) of the dual production line transfer system.
[0026] A figura 8 representa uma vista superior do sistema transferidor de linha de produção na configuração dupla, ou seja, com capacidade de retirar coxa de frango de duas nóreas simultaneamente. [0026] Figure 8 is a top view of the dual line production line transfer system, ie capable of simultaneously removing two-legged chicken leg.
Lista de referências . List of references.
(01) Nórea anterior 1 ; (01) Anterior notch 1;
(02) Nórea anterior 2; (02) Anterior Node 2;
(03) Guia de seieção; (03) Selection guide;
(04) Pulmão; (04) Lung;
(05) Nórea posterior; (05) posterior nomadic;
(06) Guia de condução;
(07) Dispositivo de separação; (06) Driving Guide; (07) Separation device;
(08) Sistema de dosagem.
(08) Dosing system.
Claims
REIVI N DICAÇÕ ES
1) Sistema transferidor de linha de produção, caracterizado por recolher coxas de frango de uma ou duas nóreas anteriores (1 e/ou 2) através dos guias de seleção (3) armazenando-as em um pulmão (4) para posterior separação no dispositivo de separação (7) e pendura em uma nórea posterior (5) através sistema de dosagem (8). 1) Production line transfer system, characterized by collecting chicken thighs from one or two anterior knots (1 and / or 2) through the selection guides (3) and storing them in a lung (4) for later separation in the device. (7) and hangs on a rear nozzle (5) through the metering system (8).
2) Sistema transferidor de linha de produção, de acordo com a reivindicação 1 , caracterizada por recolher as coxas de frango de forma alternada entre a nórea anterior 1 (1) e a nórea anterior 2 (2) formando uma linha única no trilho do guia de condução (6), incluindo o pulmão (4) neste localizado; em seguida as coxas passam por um dispositivo de separação (7) composto por um helicoide que tem a função de manter as coxas com certo espaçamento compassado que está em sincronia com o sistema de dosagem (8), que é composto por discos perfeitamente sincronizados eletronicamente com a nórea posterior (5) para realizar a pendura. Production line transfer system according to Claim 1, characterized in that it collects the chicken thighs alternately between the anterior knot 1 (1) and the anterior knot 2 (2) forming a single line on the guide rail. (6) including the lung (4) located therein; then the thighs pass through a separation device (7) composed of a helicoid which has the function of keeping the thighs with a certain spacing that is in sync with the dosing system (8), which is composed of perfectly electronically synchronized discs. with the rear knot (5) for hanging.
3) Sistema transferidor de linha de produção, de acordo com a reivindicação 1 e 2, que compreende dois guias de seleção (3) caracterizados por estarem posicionados de forma que sua extremidade inicial encontre-se perfeitamente alinhada na face inferior dos ganchos das nóreas anteriores (1 e 2) de modo que ao passar por esta, a coxa encaixa-se no guia de seleção (3) que logo em seguida possui uma curva para o lado externo da nórea fazendo com que a coxa se desprenda do gancho e a seguir esta percorra o trilho para os demais setores deste equipamento.
4) Sistema transferidor de linha de produção, de acordo com as reivindicações 1 a 3, que compreende dois guias de seleção (3) caracterizados por compreender um sistema de desativação, que compreende um pistão pneumático ou hidráulico controlado pelo comando eletrônico, o qual pode ignorar o recolhimento de certas posições conforme orientações, simplesmente acionando o pistão e desta forma deslocando angularmente o guia de seleção (3) e assim deixando de retirar a referida coxa do gancho da nórea. Production line transfer system according to claims 1 and 2, comprising two selection guides (3) characterized in that they are positioned so that their initial end is perfectly aligned on the underside of the anterior nozzle hooks. (1 and 2) so that as it passes through it, the thigh fits into the selection guide (3) which soon thereafter has a curve to the outside of the knot causing the thigh to detach from the hook and then it travels the track to the other sectors of this equipment. Production line transfer system according to any one of Claims 1 to 3, comprising two selection guides (3), characterized in that it comprises a deactivation system, which comprises an electronically controlled pneumatic or hydraulic piston which may be bypassing the retraction of certain positions as directed by simply actuating the piston and thereby angularly displacing the selection guide (3) and thereby ceasing to remove said thigh from the nozzle hook.
5) Sistema transferidor de linha de produção, de acordo com as reivindicações 1 a 4, caracterizado por compreender um trilho fabricado a partir da união de dois perfis por chapas de ligação de forma que entre estes perfis permaneça um vão com espaçamento suficiente para que o osso da coxa possa percorrer a extensão entre este vão de tal forma que a junta localizada na sua extremidade não seja maior que este vão, dessa forma garante-se que a coxa percorrerá todo o caminho do equipamento sem se soltar do trilho mesmo quando posicionada na vertical; ao longo do trilho, mais especificamente na região do guia de condução (6) e no pulmão (4) este trilho compreende uma correia de transporte responsável por conduzir as coxas até o dispositivo de separação (7). Production line transfer system according to any one of Claims 1 to 4, characterized in that it comprises a rail manufactured from the joining of two profiles by connecting plates so that between these profiles there remains a gap with sufficient spacing so that the thigh bone can travel the length between this gap so that the joint located at its end is no longer than this gap, so it is guaranteed that the thigh will travel all the way through the equipment without loosening from the rail even when positioned in the vertical; along the track, more specifically in the region of the guideway (6) and the lung (4) this track comprises a conveyor belt responsible for leading the thighs to the separation device (7).
6) Sistema transferidor de linha de produção, de acordo com as reivindicações 1 a 5, que compreende um guia de condução (6), caracterizado por compreender o trilho com trecho inclinado de forma que a coxa permaneça presa no vão do trilho, com alinhamento horizontal e tracionada pela correia de transporte, a qual forma um apoio e posiciona todas as coxas uniformemente através da ação da gravidade em seu centro de massa.
7) Sistema transferidor de linha de produção, de acordo com as reivindicações 1 a 6, que compreende um guia de condução (6) caracterizado por compreender um trilho com correia de transporte que conduz as coxas até o dispositivo de separação (7), sendo que os produtos excedentes são acumulados no decorrer do trilho formando um pulmão (4), ou seja, quando a entrada de coxas no equipamento é maior que a saída, estas ficarão acumuladas no trilho na posição imediatamente anterior ao dispositivo de separação (7) e quando a saída de coxas no equipamento é maior que a entrada este acúmulo diminuirá de forma que o fluxo na nórea posterior (5) continuará constante. Production line transfer system according to any one of claims 1 to 5, comprising a guide (6), characterized in that it comprises the inclined section rail so that the thigh remains locked in the rail gap with alignment. horizontal and tensioned by the conveyor belt, which forms a support and positions all thighs evenly through the action of gravity at their center of mass. Production line transfer system according to one of Claims 1 to 6, comprising a guide (6) comprising a conveyor belt rail leading the thighs to the separation device (7). that surplus products accumulate along the rail forming a lung (4), ie when the inlet of thighs is greater than the outlet, they will accumulate on the rail in the position immediately prior to the separator (7) and When the thigh output in the equipment is greater than the inlet, this accumulation will decrease so that the flow in the posterior node (5) will remain constant.
8) Sistema transferidor de linha de produção, de acordo com as reivindicações 1 a 7, que compreende um dispositivo de separação (7) caracterizado por compreender um helicoide posicionado paralelamente com o trilho do guia de condução (6) de tal forma que ao passar por este as coxas são unitariamente espaçadas de acordo com o seu passe, o dispositivo de separação está sincronizado com o sistema de dosagem (8) através de um conjunto de polias e correias. Production line transfer system according to any one of Claims 1 to 7, comprising a separation device (7) comprising a helicoid positioned parallel to the guide rail (6) such that when passing whereby the thighs are individually spaced according to their pass, the separating device is synchronized with the dosing system (8) through a set of pulleys and belts.
9) Sistema transferidor de linha de produção, de acordo com as reivindicações 1 a 8, que compreende um sistema de dosagem (8) caracterizado por compreender dois discos que são acionados por um único servo-motor/moto-redutor e sincronizados juntamente com o helicoide do dispositivo de separação (7) através de um conjunto de polias e correias; sendo que as coxas são separadas unitariamente do pulmão (4) pelo dispositivo de separação (7), disponibilizando uma coxa a cada posição do disco, que são
capturadas pelo primeiro disco do sistema de dosagem (8) devido a sua geometria que forma uma espécie de dente para cada posição disponível; após um giro de aproximadamente 180° os dois discos se encontram e neste momento o segundo disco captura as coxas de forma semelhante que o anterior, este por sua vez ao realizar um giro de aproximadamente 180° estará tangencialmente alinhado com a nórea posterior (5) e então o comando eletrônico reduzirá drasticamente a rotação do servo-motor/motor-redutor aguardando que o gancho da nórea posterior (5) esteja perfeitamente alinhado com o dente do disco; neste momento o braço mecânico instalado no lado interno do segundo disco através de um pistão empurrará a coxa até o gancho da nórea posterior (5) finalizando assim o ciclo. Production line transfer system according to any one of Claims 1 to 8, comprising a metering system (8) comprising two disks which are driven by a single servo motor / geared motor and synchronized together with the helical of the separation device (7) through a set of pulleys and belts; the thighs are separated unitarily from the lung (4) by the separation device (7), providing a thigh at each position of the disc, which are captured by the first disc of the dosing system (8) due to its tooth-forming geometry for each available position; after approximately 180 ° rotation the two discs meet and at this moment the second disc captures the thighs in a similar way as the previous one, which in turn when performing a 180 ° rotation will be tangentially aligned with the posterior knot (5) and then the electronic drive will drastically reduce the speed of the servo motor / gear motor while waiting for the rear knot hook (5) to be perfectly aligned with the disc tooth; At this time the mechanical arm installed on the inner side of the second disc through a piston will push the thigh up to the hook of the rear knot (5) thus completing the cycle.
10) Sistema transferidor de linha de produção, de acordo com as reivindicações 1 a 9, que compreende um comando eletrônico caracterizado por compreender módulos eletrônicos e também diversos sensores que monitoram todas as etapas, além de obter informações diretamente das nóreas anteriores (1 e 2), nórea posterior (5), acúmulo do pulmão (4) e máquinas posteriores com o objetivo de detectar suas velocidades, status de funcionamento e também espaços vazios; com posses desses dados o comando eletrônico determina valores ideais para parâmetros como: velocidade angular ideal dos discos do sistema de dosagem (8), gerenciamento do sistema de desativação, gerenciamento dos ganchos da nórea posterior (5) a serem preenchidos e velocidade da correia de transporte do guia de condução (6).
11) Sistema transferidor de linha de produção, de acordo com as reivindicações 1 a 10, caracterizado por compreender uma calha de recolhimento de respingo e gotejamento instalada sob o caminho a ser percorrido pelo produto tendo instalada uma grade de proteção sobre a mesma, evitando que em caso de queda o produto seja contaminado.
Production line transfer system according to any one of claims 1 to 9, comprising an electronic control system comprising electronic modules as well as several sensors that monitor all steps, as well as obtaining information directly from the previous nodes (1 and 2). ), posterior nomadic area (5), lung accumulation (4) and posterior machines in order to detect their velocities, operating status and also empty spaces; With this data, the electronic control determines optimal values for parameters such as: optimal angular velocity of the dosing system discs (8), deactivation system management, management of the rear nozzle hooks (5) to be filled and belt speed. carriage of the driving guide (6). Production line transfer system according to any one of claims 1 to 10, characterized in that it comprises a splash and drip pick-up rail installed under the path to be traversed by the product having a guardrail installed thereon, preventing In the event of a fall the product is contaminated.
Priority Applications (1)
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JP2016518448A JP2016540495A (en) | 2013-12-23 | 2014-12-18 | Production line transfer system |
Applications Claiming Priority (6)
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BRBR1020130332917 | 2013-12-23 | ||
BR102013033291A BR102013033291A2 (en) | 2013-12-23 | 2013-12-23 | PRODUCTION LINE TRANSFER SYSTEM |
BRBR2020130333277 | 2013-12-23 | ||
BR202013033327U BR202013033327Y1 (en) | 2013-12-23 | 2013-12-23 | production line protractor equipment |
BRBR2020140313058 | 2014-12-12 | ||
BR202014031305U BR202014031305U2 (en) | 2014-12-12 | 2014-12-12 | double equipment protractor production line |
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WO2015095942A1 true WO2015095942A1 (en) | 2015-07-02 |
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PCT/BR2014/000450 WO2015095942A1 (en) | 2013-12-23 | 2014-12-18 | Production line transfer system |
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WO (1) | WO2015095942A1 (en) |
Citations (6)
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US4178659A (en) * | 1977-10-31 | 1979-12-18 | Stork Gamco, Inc. | Transfer apparatus for poultry processing conveyor |
EP0259920A1 (en) * | 1986-09-10 | 1988-03-16 | Stork Pmt B.V. | Device for the selective transfer of slaughtered poultry, supplied on a conveyor track, to one or more discharge stations, under control of at least one grading station disposed along the discharge conveyor track |
US5340351A (en) * | 1993-01-21 | 1994-08-23 | Systemate Holland B.V. | Poultry conveyor line transfer system |
US5453045A (en) * | 1993-01-21 | 1995-09-26 | Systemate Holland, B.V. | System for transferring birds from one conveyor system to another with intermediate accumulator |
FR2730386A1 (en) * | 1995-02-13 | 1996-08-14 | Linco France | Appts. for automatic transfer of dead turkeys between two conveyors in abattoir |
US20020009967A1 (en) * | 1999-11-30 | 2002-01-24 | Dirk Visser | Apparatus for conveying slaughtered animals |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08230830A (en) * | 1995-02-28 | 1996-09-10 | Shibuya Kogyo Co Ltd | Container-carrying processor |
NL1013974C2 (en) * | 1999-11-05 | 2001-05-08 | Stork Pmt | Device for processing slaughtered animals or parts thereof. |
-
2014
- 2014-12-18 JP JP2016518448A patent/JP2016540495A/en active Pending
- 2014-12-18 WO PCT/BR2014/000450 patent/WO2015095942A1/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4178659A (en) * | 1977-10-31 | 1979-12-18 | Stork Gamco, Inc. | Transfer apparatus for poultry processing conveyor |
EP0259920A1 (en) * | 1986-09-10 | 1988-03-16 | Stork Pmt B.V. | Device for the selective transfer of slaughtered poultry, supplied on a conveyor track, to one or more discharge stations, under control of at least one grading station disposed along the discharge conveyor track |
US5340351A (en) * | 1993-01-21 | 1994-08-23 | Systemate Holland B.V. | Poultry conveyor line transfer system |
US5453045A (en) * | 1993-01-21 | 1995-09-26 | Systemate Holland, B.V. | System for transferring birds from one conveyor system to another with intermediate accumulator |
FR2730386A1 (en) * | 1995-02-13 | 1996-08-14 | Linco France | Appts. for automatic transfer of dead turkeys between two conveyors in abattoir |
US20020009967A1 (en) * | 1999-11-30 | 2002-01-24 | Dirk Visser | Apparatus for conveying slaughtered animals |
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