Automated modular device for transferring pasty materials

Abstract

The invention relates to a device for transferring material between elements of a modular system, comprising a drawer-type processing compartment (20) configured to receive several drawer modules; inserted within the compartment, a drawer source module (30) containing the material; a drawer robot module (80) inserted above the source module, incorporating a robot configured to pick up material from the source module located below; and a drawer receiving module (90) inserted below the robot module. The source module (30) and the receiving module (90) have relative mobility between a first position where the robot module has access to the source module to pick up material, and a second position where the robot module has access to the receiving module to deposit the picked-up material. Figure for the abstract: Fig. 6A

Description

Title of the invention: Automated modular device for transferring pasty material Technical field

[0001] The invention relates to the automated small-scale production of dairy products, and more generally of liquid or pasty food products. Background

[0002] Dairies operate large-scale industrial processes to produce a range of dairy products ready for sale in supermarkets. Dairies are usually located at a distance from the production farms, and they are supplied with raw milk by refrigerated tanker trucks that collect the milk from the farms.

[0003] Dairy products from local production involve mainly manual processes, because industrial processes are not suitable for the small quantities produced individually by farms.

[0004] Many milk producers are forgoing local production due to a lack of time to devote to the essentially manual processes involved. Summary

[0005] Generally, an automated production unit for food products involving a liquid or pasty base material is provided, comprising drawer processing compartments, each configured to receive several drawer modules; drawer tank modules each incorporating a tank for containing the base material, the tank being open at its upper face; and a shuttle for transporting the modules between compartments and organizing modules in the same compartment. All storage and transport of base material being processed takes place exclusively in drawer modules.

[0006] The production unit may further comprise a drawer processing module configured to be placed proximate a tank module in a compartment and perform operations on the contents of the tank module; and a spray washing device configured in one of the compartments to receive and wash the drawer modules.

[0007] The drawer processing module may be a robot module configured to be placed above the tank module and integrating a mobile wrist in the plane of the robot module to work with a tool on the contents of the tank module.

[0008] The drawer processing module may be a transfer module configured to be placed above the tank module, the transfer module including a tank and a nozzle connected to the tank by a pump, the nozzle being movable between a high storage position and a low active position capable of penetrating the tank module.

[0009] The transfer module may integrate a robot configured to move the nozzle above pots arranged in the tank module to distribute the contents of the tank of the transfer module.

[0010] The shuttle can insert a receiving module between the robot module and the tank module in the compartment, the receiving module being configured to move between a position extended from the compartment where the robot module accesses the contents of the tank module with a removal tool, and a position retracted into the compartment where the robot module deposits the contents removed from the tank module on the receiving module.

[0011] Each tank may comprise at its bottom a drain valve configured to be opened when the corresponding module is inserted into the washing device.

[0012] Each tank may comprise a removable lid, the lid comprising a device for stirring the contents of the tank; at least one orifice configured to receive a nozzle by insertion from above; and a gripping device configured to cooperate with a device for removing the lid.

[0013] The drawer processing module may be a drawer water bath module configured to be placed under a tank module in a compartment, the water bath module including a drawer plate carrying a lifting device; and a drawer water bath tank carried by the lifting device.

[0014] Also provided is a method for the automated production of food products involving a liquid or pasty base material, comprising steps of storing and transporting the liquid or pasty base material exclusively in movable tanks configured as drawer modules; and transporting the tanks between processing compartments configured to receive the drawer modules.

[0015] The method may further comprise steps of performing operations on the contents of a tank using a device configured as a drawer module inserted into a compartment near the corresponding tank; and washing the drawer modules in a dedicated compartment where the modules are transported after use.

[0016] A device for transferring material between elements of a modular system, such as the aforementioned production unit, is also provided, comprising a drawer processing compartment, configured to receive several drawer modules; inserted in the compartment, a drawer source module containing the material; a drawer robot module inserted above the source module, integrating a robot configured to take material from the source module located below; and a drawer receiving module inserted below the robot module. The source module and the receiving module have relative mobility between a first position where the robot module has access to the module source to collect material, and a second position where the robot module has access to the receiving module to deposit the collected material.

[0017] The source module can integrate a tank containing the material in liquid, pasty or powder form and the robot module can be configured to collect and deposit the material using a ladle moved by a CNC machine.

[0018] The receiving module may carry containers intended to receive the deposited material.

[0019] The receiving module can be movable between a position extended from the compartment and a position retracted into the compartment.

[0020] The receiving module may comprise a frame inserted into the compartment; telescopic arms arranged in the sides of the frame, carrying a receiving tank; and a pinion meshing with a rack fixed on an end segment of at least one of the telescopic arms. Summary description of the drawings

[0021] Embodiments will be set out in the following description, given without limitation in relation to the attached figures among which:

[0022] [Fig.l] represents a schematic top view of an automated small-scale dairy production unit;

[0023] [Fig.2A] represents a perspective view from above of an embodiment of a drawer tank module with a cover;

[0024] [Fig.2B] represents a perspective view in side section of the drawer tank module of [Fig.2A];

[0025] [Fig.3] represents a perspective view of an embodiment of a bain-marie drawer module;

[0026] [Fig.4A] represents a perspective view from above of an embodiment of a drawer transfer module;

[0027] [Fig.4B] represents a side perspective view of the drawer transfer module of [Fig.4A];

[0028] [Fig.4C] represents a perspective view of an embodiment of a transfer module integrating a manipulator robot;

[0029] [Fig.5] represents a perspective view of an embodiment of a drawer robot module operating on the contents of a tank module;

[0030] [Fig.6A] represents a perspective view of an embodiment of a drawer robot module in a phase of taking a dose of dairy product from a tank module;

[0031] [Fig. 6B] represents the drawer robot module of [Fig. 6A] in a phase of dispensing a dose of dairy product into a container carried by a drawer receiving module;

[0032] [Fig.7A] and [Fig.7B] represent perspective views from two different angles of a spray washing device produced by drawer modules housed in a drawer compartment. Detailed description

[0033] The embodiments described below aim at a production of dairy products that is both local and small-scale and fully automated. Production is carried out by a production unit preferably entirely contained in a transportable enclosed shelter, for example a maritime container, which is installed on site at the milk producer's farm. The production unit can thus be supplied directly with milk from milkings, thus ensuring optimal quality of raw milk and saving on transport.

[0034] The small scale of automated production opens up certain possibilities that are not possible in large-scale production. In particular, the production unit can work on demand, i.e. take an order from a consumer electronically, organize production, and make the product available when the consumer visits the site.

[0035] All production of food products, particularly dairy products, is subject to particularly strict hygiene standards, which represent a challenge when applying them in fully automated small-scale production. In particular, any element likely to come into contact with milk or to be splashed must be washed after use according to recommended processes. A number of solutions allowing automation while respecting hygiene standards without human intervention are set out below.

[0036] [Fig.l] illustrates a top view of an embodiment of such a production unit. The unit comprises a multitude of drawer compartments of similar dimensions organized along a service corridor 10, preferably on either side of the corridor. The compartments are designed to receive at any vertical positions drawer modules of standardized dimensions, introduced and extracted by a shuttle 12 which is movable in the axis of the service corridor. The shuttle 12 is shown moving a module shown in dotted lines into a compartment. The drawer modules have different functions explained below and may have a height that is a multiple of a standardized unit height U corresponding to the vertical pitch of slides arranged in the compartments.

[0037] As an example of an installation, two finished product storage compartments 14 are shown on either side of the corridor 10, a milk supply and pre-treatment compartment 16 facing a refrigerator compartment 18, a mechanical operations compartment 20 facing a storage and distribution of inputs 22, a washing compartment 24 facing a drying compartment 26, and two cellar compartments 28 on either side of the corridor.

[0038] The feeding and pre-treatment compartment 16 may be provided with pipes for supplying milk from the farm 16-1 and water 16-2. These pipes may terminate in retractable nozzles arranged at the ceiling of the compartment 16.

[0039] Depending on the thermal insulation or sealing requirements, certain compartments may be closed by two half-height doors which slide vertically against each other. Thus, depending on the height at which a module is introduced or extracted from a compartment, a high door is lowered, or a low door is raised to allow passage.

[0040] A particular feature of the production unit is that all stages of the production process involving contact with milk, including mechanical operations, are carried out by movable drawer modules inserted into the compartments. All these drawer modules, including those designed to carry out mechanical operations, are configured to withstand spraying and can therefore, after use, be moved to undergo spray washing in the washing compartment 24. The washing device used may be of the industrial dishwasher type.

[0041] The liquid or pasty products used in production are stored and transported exclusively in mobile tank modules between processing stations. Transfers take place directly from one tank to another of two modules which are brought together for the occasion in a compartment, without passing through external circuits.

[0042] Figures 2A and 2B show perspective views from above and in side section of an embodiment of a drawer tank module. [Fig.2A] also shows horizontal grooves forming slides in the side walls of the compartment receiving the module. The module, 1U high, comprises a tank 30 of parallelepipedal shape with rounded corners which occupies practically the entire volume of the drawer. The upper face of the tank is open and preferably closed by a removable cover 32. The edges of the tank are folded horizontally, and the lateral edges, set back from the side walls of the compartment, are fixed on flanges 34 made of a material with a low coefficient of friction which slide in the grooves of the compartment to perform the drawer function.

[0043] As seen in [Fig.2B], the bottom of the tank is preferably provided with a valve 36 which remains tightly closed throughout the manufacturing process. This valve is configured to be opened when the module is inserted into the washing compartment, in order to evacuate the washing water.

[0044] The cover 32 may be provided, in its center, with a stirring device comprising, on the outer side, a sealed housing 38 integrating a motor and, on the interior visible in [Fig.2B], a stirring propeller 40. Preferably, to facilitate sealing for washing, the motor is powered by a battery housed in the housing 38, and the control is carried out wirelessly, for example Wifi or Bluetooth. The battery can also be recharged wirelessly, by a suitable charging device arranged at locations where the module is implemented or stored awaiting use.

[0045] Various other electrical elements may be connected to the housing 38, such as a temperature sensor plunger 41.

[0046] The cover may also comprise a gripping device comprising three studs 42 provided with notches facing backwards, configured to cooperate with a cover removal device, such a removal device being provided in the washing compartment 24.

[0047] Finally, the cover comprises one or more orifices 44 providing access to the contents of the tank 30. As shown, these orifices can be closed by flexible lips which yield under the pressure of a nozzle that a module placed above can insert through these orifices.

[0048] [Fig. 3] shows a perspective view of one embodiment of a drawer bain-marie module 50. The bain-marie module 50, 2U high, is shown inserted immediately below a tank module 30. It comprises a tank 30b adapted to the tank 30, the lateral edges of which rest on shoulders of the compartment wall under the drawer grooves receiving the tank module 30. The walls above these shoulders are hollowed out, as shown, so that the tank 30b can rise towards the tank 30.

[0049] The tank 30b is placed on a lifting device 52 comprising a tray moved by a mechanism with crossed arms and a jack. This mechanism is integral with a drawer tray 54 inserted in grooves two positions lower than the shoulders receiving the tank 30b. This tank 30b, if it is intended to heat, can be provided at its bottom with an electrical resistance to maintain the bain-marie at the desired temperature. This electrical resistance as well as the jack of the lifting device can be powered by a connector arranged on the rear edge of the tray 54 and which engages in a socket at the bottom of the drawer when the module is inserted into the compartment. Alternatively, the tank can be heated by an induction system arranged in the lifting tray, which makes it possible to use the same type of tanks for all operations.

[0050] In operation, the tank module 30 is first filled, for example by inserting it into the upper location of the feed and pretreatment compartment 16, i.e. just below the ceiling of the compartment. As previously indicated, this ceiling is provided with nozzles for feeding milk and water. These nozzles are retractable to allow the insertion of the tank module 30, and are deployed by penetrating through the orifices 44 of the cover 32 to fill the tank.

[0051] To free up this filling station, the tank module is transported by the shuttle 12 to a suitable treatment station, for example lower down in the same compartment 16, where drawers designed for the bain-marie module are provided (with an electrical power supply socket and a hollowed-out wall to allow the tank of the bain-marie module to be raised).

[0052] The bain-marie module 50 is brought by the shuttle 12 to a filling station, for example in the supply compartment 16, where the tank can be filled with water. The bain-marie module is then transported to its location of implementation under the tank module 30. The lifting device 52 is actuated and brings the hot water of the tank 30b into contact with the walls of the tank 30. The stirring device 38, 40 of the cover of the tank module 30 can be actuated to promote heat transfer.

[0053] The bain-marie module can also be used to cool the contents of a tank module, for example to prepare ice cream or carry out a pasteurization cycle, involving a phase of rapid temperature increase using a first bain-marie module, followed by a phase of rapid cooling using a second bain-marie module. This second bain-marie module can contain glycol and have its implementation station in a freezing zone of the refrigerator compartment 18.

[0054] The tank 30b of the bain-marie module may be an independent tank module which is not integral with the tray of the lifting device 52. Thus, any available tank module can be used to serve as a bain-marie tank, at least for the cooling bain-marie, which does not have a heating resistor integrated into the tank. The lifting device 52 and the tank module 30b are thus individually manageable, increasing the flexibility of the production unit.

[0055] Figures 4A and 4B show a perspective view from above and from the side of an embodiment of a drawer transfer module, used for any transfer of liquid dairy product from one tank module to another container, or for introducing inputs into tank modules.

[0056] The transfer module, 1U high, is shown above a tank module 30 inserted in the same compartment. It comprises a tank 60 1U high occupying only partially the volume of the drawer. The unoccupied space of the drawer houses a transfer device including a pipe 62 connected to a pump 64. The pump 64 can be of the peristaltic type, as shown, to precisely dose the transferred volumes. The tank 60 and the transfer device are supported by a plate 66 (visible only in [Fig.4B]) configured to slide in the slides of the compartments and ensure the drawer function.

[0057] As shown, the pipe 62 has a first segment which penetrates into the tank 60 through an orifice in a cover closing the tank. A second segment of the pipe 62 extends from the pump 64 to a vertical nozzle 68 opposite one of the orifices 44 in the cover of the tank 30 located below. The nozzle 68 is in this embodiment fixed to a vertical translation device including a screw jack 70 driven by a motor 72. The motor 72 and the pump 64 can be powered autonomously by a battery and be controlled wirelessly, like the stirring device 38 of the tank module. In [Fig.4A], the nozzle 68 is shown in a high storage position, where it is contained in the 1U height of the drawer module, so as not to interfere with the sliding of the drawer module. In [Fig.4B], the nozzle 68 is shown in a low active position where it projects from the lower plane of the module and enters the tank 30 located below.

[0058] In passing, [Fig.4B] shows an example of configuration of a lateral edge of the tank module 30, more precisely of a flange 34 performing the drawer function. The lower face of the flange 34 may comprise a rack which cooperates with a pinion at the end of a telescopic arm of the shuttle 12. This makes it possible to push the modules to the bottom of the drawer while limiting the length of the telescopic arms.

[0059] The transfer module can be used in several modes. In a first mode, corresponding to the configuration shown, the tank 60 of the transfer module is filled from the contents of the tank 30. In this case, the nozzle 68 is lowered to reach the bottom of the tank 30 and the pump 64 is actuated to suck into the tank 30 and discharge into the tank 60.

[0060] In another embodiment, the tank 60 contains a product to be transferred, for example into a tank 30 arranged according to the configuration shown. In this case, the pump 64 is actuated to draw in the tank 60 and discharge into the tank 30. The nozzle 68 can be partially lowered to remain above a liquid level in the tank 30. The stirring device 38, 40 of the cover of the tank 30 can be actuated to ensure homogeneous mixing of the product dispensed by the nozzle.

[0061] In another embodiment, the tank 60 is pre-filled with a liquid product to be dispensed, for example milk including ferments for making yogurt. The transfer module may be placed above a drawer robot module, for example a CNC ("Computer Numerical Control") type machine equipped with a gripper configured to grip the nozzle 68 and move it above pots carried by a drawer receiving module located under the robot module. The receiving module may be a tank module 30 at the bottom of which the pots have been placed by a robot module in another station. Thus, any splash of dairy product during the operation is collected in the tank module, which can then be moved to be washed in the compartment 24.

[0062] In yet another embodiment, the transfer module may be used to discharge the contents of its tank into a pipe, for example to wash the supply pipe in milk 16-1.

[0063] [Fig.4C] represents a variant of the transfer module dedicated to this third mode of use, namely the filling of pots. According to this variant, the transfer module integrates the robot which manipulates the nozzle, and the nozzle remains integral with a manipulator arm of the robot.

[0064] The robot can be battery powered and wirelessly controlled. However, if a battery is insufficient given the energy required by the robot, it may be possible to power it via an electrical connector on the rear panel which snaps into a socket at the bottom of the drawer.

[0065] [Fig. 5] shows a perspective view of an embodiment of a drawer robot module 80 operating on the contents of a tank module 30 located below. The robot module comprises a two-axis CNC machine integrated in a frame provided with slides to ensure the drawer functionality. The two axes mobilize a tool-holder wrist 82 in a plane above the tank 30. The wrist 82 here carries a spatula used, for example, for a phase of cutting curdled milk contained in the tank 30. As shown, the wrist may comprise a vertical axis motor which is used to change the orientation of the spatula according to the direction of cutting. The spatula can be replaced by other tools, for example a whisk which is rotated by the vertical axis motor.

[0066] The various interchangeable tools can be stored in a tool magazine in the form of a drawer module placed above the robot module. The wrist is then articulated, as shown, by a horizontal axis used to tilt the wrist upwards to change the tool. The tool magazine can be animated by a vertical movement to take or place a tool on the upwardly oriented wrist. The tool can be held in the wrist and in the magazine by a snap-on or magnetic system.

[0067] The tool magazine module, receiving tools which have been brought into contact with milk, can, like the other modules, be moved and washed with all its tools in the washing compartment 24 after use.

[0068] Figures 6A and 6B show perspective views of an embodiment of a drawer robot module in two phases of a transfer of pasty dairy product into containers carried by a drawer receiving module. The pasty state is less suitable for transfer by pipe or pumping.

[0069] The example of the operation carried out is a ladle molding of curdled milk into faisselles. This operation is carried out using three superimposed drawer modules, namely a tank module 30 arranged at the bottom, a receiving module 90 in the middle, and a robot module 80 above. The robot module 80 is similar to that of [Fig. 5], the wrist being equipped with a motorized ladle 92 to tilt around a ho- axis rizontal.

[0070] The receiving module 90, 1U high, is similar to a tank module as described previously. The tank of this receiving module 90 here contains a batch of strainers, namely containers pierced to evacuate the whey from the curdled milk that is placed there. A particularity of this module is that the tank is movable during operations between a virtually extracted position ([Fig.6A]), where the ladle 92 has access to the entire lower tank 30, and a position at the bottom of the drawer ([Fig.6B]), where the ladle has access to the strainers.

[0071] In the phase of [Fig.6A], the ladle is lifted by the wrist, tilted backward and moved above an area of ​​curdled milk to be sampled. As the curdled milk is pasty and flows little to fill the sampling holes, the samples are taken with the ladle in successive steps to cover the entire surface of the tank 30. When the sampling area is reached, the ladle is gradually lowered by the wrist and tilted forward, in a digging movement, until the ladle is horizontal. The wrist is then raised while maintaining the horizontal position of the ladle.

[0072] The tank 90 is then returned to the compartment, at least far enough for the ladle to reach the dish to be filled. The position in [Fig.6B], at the bottom of the drawer, corresponds to an extreme position allowing the ladle to reach the dishes located closest to the front edge of the tank 90. ​​When the dish is reached, the handle is lowered and the ladle is tilted to deposit its contents in the dish.

[0073] When the strainers are filled, the tank 90 is transported by the shuttle to a rest area, for example a cellar compartment 28, where the strainers are left to drain. When the strainers are ready, the tank 90 can be placed in a station similar to that of FIGS. 6A, 6B, where the strainers are, for example, demolded into another tank module by a robot module handling the strainers using a gripper. The gripper can be one of the tools adaptable to the wrist of a CNC machine of the type of FIGS. 5, 6A and 6B.

[0074] The whey remaining in the faisselles tank can be transferred to other tanks using a transfer module of the type shown in Figures 4A and 4B, with a view to being used, for example to make Ricotta.

[0075] The module 90 could be in every respect identical to a tank module as described previously. Then the movement of the tank between the position at the bottom of the drawer and the extracted position could be carried out by the shuttle 12.

[0076] Preferably, in order not to monopolize the shuttle, the module 90 is configured to move its tank autonomously. For this, according to one embodiment, the module 90 is integrated into a frame 94 slid into the bottom of the drawer. This frame has in its sides telescopic arms 96 on which the lateral edges of the tank rest. To ensure the movement of the tank, the terminal segment of at least one of the telescopic arms is fixed to a rack which meshes with a motorized pinion 98 arranged in the wall of the compartment, as shown.

[0077] Since the pinions 98 are thus integral with the wall of the compartment, this type of treatment station is implemented at a fixed location in a compartment, for example the operations compartment 20 which can be dedicated to this and include several stations of this type distributed over its height.

[0078] Given the overhang caused when the tank is in the extracted position, it is preferable to securely fix the frame 94 in the compartment. In any case, this frame can only be used at the fixed location where the pinions 98 are located. The tank of the module 90 can form a conventional tank module 30 whose lateral edges, more precisely the flanges 34 ([Fig.2A]), come to rest on the telescopic arms 96 instead of resting in horizontal grooves in the walls.

[0079] With this configuration, in principle, the fixed elements such as the frame 94 and the pinions 98 are not subject to splashes of dairy product, and do not need to be regularly washed after use. The elements in contact with the milk are the tanks 30 and 90, and the robot module 80, in particular the ladle and the wrist. All these elements are part of modules that can be moved to the compartment 24 to be washed.

[0080] According to a variant, the modules 30 and 90 can be exchanged, and it is the tank 30, then in the middle, which is brought in or extracted from the compartment during the operations.

[0081] According to another embodiment, the modular structure of Figures 6A and 6B can be configured to turn cheeses during ripening, and more generally to transfer objects from a source drawer module to the receiving module 90. For turning cheeses, the cover of the tank module 30 (the source module) is replaced by a perforated plate carrying the cheeses to be turned, and the receiving module 90 is also a tank module whose cover is replaced by a perforated plate. The robot is then provided with a gripper capable of encircling each cheese and tilting it 180° during its movement towards the receiving module.

[0082] The structure of Figures 6A and 6B provides a generic modular solution for performing an automated transfer from one module to another of any liquid, pasty or powdery material contained in a tank, or of individual objects carried on a plate. The device can be used in applications not subject to sanitary constraints, to transfer non-perishable materials in an automated process.

[0083] Figures 7A and 7B show perspective views from two different angles of a spray washing device housed in compartment 24. The The washing device is similar to an industrial dishwasher. The lower part of the device is made up of a 3U high drawer module integrating a receiving tank 100, a pump 102 and a sprinkler 104 powered by the pump. A heating resistor can be provided at the bottom of the tank or in the pump. The drawer module can be designed to be placed at different heights. For this purpose, its rear face can be equipped with electrical and hydraulic connectors (inlet and outlet) which cooperate with corresponding sockets arranged in the back wall of the compartment.

[0084] The upper part of the washing device is made by a drawer module of height 1U or 2U, essentially a plate 106 forming the ceiling, under which a sprinkler 108 is arranged. The sprinkler 108 is supplied with water by the pump 102, by a pipe which passes outside the compartment, possibly by means of other hydraulic outlets arranged in the back wall of the compartment.

[0085] As shown, the ceiling plate 106 has three pistons 110 sliding vertically inside the washing device. The pistons have a shoulder at their end to cooperate with the gripping devices 42 of the tank lids, and remove the lid from a tank when it is inserted into the washing device. The lid and the tank can then be washed separately.

[0086] A robot module is shown in the washing device.

[0087] Washing the transfer modules requires two operations, one to wash the tank 60, the other to wash the pipe 62. Thus, for example, when a transfer module is being washed, the drain valve of the tank can be closed during a given phase, so that the tank partially fills with washing product. The pump 64 is then actuated to suck into the tank and discharge through the nozzle 68, which washes the inside of the pipe, the pump and the nozzle. The same procedure can be repeated during a rinsing phase.

[0088] In the above, a subset of elements of an automated dairy production unit that are subject to washing constraints has been described. All these elements have been organized using a number of technical solutions so that they are in mobile modules that can be easily moved to be washed, in particular in an automated manner in a suitable washing device.

[0089] The modularity and mobility of all these elements, in particular the robot modules, also facilitates maintenance operations. Indeed, when a defective module is detected, the shuttle can replace it by interchanging it with an identical backup module. An airlock accessible from the outside can be provided in one of the compartments where the shuttle inserts modules diagnosed as defective. When a defective module is detected, a maintenance service is notified so that it can remove the defective module from the airlock and place an equivalent replacement module there. investment.

[0090] Although the context of dairy production has been used as the main example, the modular system described applies to other food products that pass through a phase where they are liquid or pasty, i.e. transferable by pumping or ladling, such as compotes, jams, syrups, sorbets, etc.

Claims

Claims

1. Device for transferring a material between elements of a modular system, comprising: a drawer processing compartment (20), configured to receive several drawer modules; inserted in the compartment, a drawer source module (30) containing the material; a drawer robot module (80) inserted above the source module, integrating a robot configured to take material from the source module located below; and a drawer receiving module (90) inserted under the robot module; and the source module (30) and the receiving module (90) having relative mobility between a first position where the robot module has access to the source module to take material, and a second position where the robot module has access to the receiving module to deposit the taken material.

2. Device according to claim 1, in which the source module integrates a tank (30) containing the material in liquid, pasty or powder form and the robot module (80) is configured to collect and deposit the material using a ladle (92) moved by a CNC machine.

3. Device according to claim 1, in which the receiving module (90) carries containers intended to receive the deposited material.

4. Device according to claim 1, in which the receiving module (90) is movable between a position extended from the compartment and a position retracted into the compartment.

5. Device according to claim 4, in which the receiving module comprises: a frame (94) inserted in the compartment; telescopic arms (96) arranged in the sides of the frame, carrying a receiving tank (90); and a pinion (98) meshing with a rack fixed on an end segment of at least one of the telescopic arms.

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