Patent Application
20230303278
Many industrial canning systems, particularly those used by small batch beer brewers and novelty drink makers, currently use a “lid pick” system in which a container is continuously moved in a line that passes underneath a lid apparatus that holds lids. When the container moves underneath and past the lid apparatus, a single lid from the lid apparatus is caught by a top of the container and released from the lid apparatus. However, there are several drawbacks to these lid pick systems. One drawback is that the container must be moved underneath the lid apparatus at a specific location and be moving at the correct speed. If the container is not moved across the specific location underneath the lid apparatus and/or moved at an incorrect speed, the lid may fail to be placed correctly on top of the container, and that container will not have the lid seamed correctly to the top of the container. This can lead to spillage (which has to be cleaned), production will have to be stopped to remove the container and/or place the lid on the container correctly, and the system will need to be calibrated to make sure other containers are moved underneath the lid apparatus at the specific location and the correct speed. Another drawback is that production must be stopped periodically to refill the lid apparatus with lids.
A canning system and a lid apparatus are provided. Advantageously, the lid apparatus enables multiple containers to simultaneously receive a lid for seaming without shutting down production of the canning system to refill lid sleeves of the lid apparatus with additional lids. Furthermore, the canning system positions containers in a lid placement station that includes the lid apparatus without the need for extensive calibration and stopping of production to calibrate the canning system that is normally required for placing lids on containers. The integration of the lid apparatus into the canning system described herein results in a canning system that has less down time for calibration and refilling of lids.
A lid apparatus includes a lid releaser plate that includes a plurality of lid apertures and an actuator to the lid releaser plate that moves the lid releaser plate between a lid lock position and a lid release position. Each lid aperture of the lid releaser plate abuts a bottom of a corresponding stack of a plurality of lids.
In some cases, the lid apparatus further includes a plurality of lid sleeves. Each lid sleeve is configured to hold the corresponding stack of the plurality of lids. In some cases, the lid apparatus further includes a plurality of buffer lid storage receptacles. Each buffer lid storage receptacle is coupled to a corresponding lid sleeve of the plurality of lid sleeves and is configured to hold a buffer portion of the corresponding stack of the plurality of lids from the corresponding lid sleeve of the plurality of lid sleeves. In some cases, for each lid sleeve of the plurality of lid sleeves and its corresponding buffer lid storage receptacle of the plurality of buffer lid storage receptacles, when the actuator moves the lid releaser plate to the lid release position, a first lid of the buffer portion of the corresponding stack of the plurality of lids is released from that buffer lid storage receptacle onto a container and a second lid of the corresponding stack of the plurality of lids moves from the corresponding lid sleeve to that buffer lid storage receptacle. In some cases, during operation, each of the plurality of lid sleeves is detachable from its corresponding buffer lid storage receptacle for refilling with additional lids.
In some cases, the lid releaser plate directs a single lid from each corresponding stack of the plurality of lids to be released through the lid aperture of the plurality of lid apertures of the lid releaser plate. In some cases, the actuator moves the lid releaser plate to the lid release position for a period of time sufficient for the single lid from each corresponding stack of the plurality of lids to be released. In some cases, movement of the lid releaser plate from the lid lock position to the lid release position causes the single lid from each corresponding stack of the plurality of lids to be released by separating the single lid from each from each corresponding stack of the plurality of lids. In some cases, when the actuator moves the lid releaser plate to the lid lock position, the single lid from each corresponding stack of the plurality of lids is prevented from being released through the lid aperture of the plurality of lid apertures of the lid releaser plate.
A canning system includes a filling station for filling a plurality of containers with product, a lid placement station, and a push plate configured to move the plurality of containers from the filling station to the lid placement station. The lid placement station includes a lid apparatus configured to simultaneously place a single lid on each of the plurality of containers in the lid placement station.
In some cases, the push plate includes a first plate coupled to a first actuator. In some cases, the first plate is pushed, via the first actuator, against a side of each of the plurality of containers from the filling station to the lid placement station. In some cases, the push plate includes a second plate coupled to a second actuator. In some cases, the second plate is positioned, via the second actuator, against the side of each of the plurality of containers after the first plate pushes the side of each of the plurality of containers from the filling station to the lid placement station. In some cases, the canning system further includes an inert gas manifold configured to simultaneously release inert gas over each of the plurality of containers in the lid placement station prior to the lid apparatus simultaneously placing the lid on each of the plurality of containers.
In some cases, the canning system further includes a canning system controller that sends a first signal to the first actuator to move the lid releaser plate of the lid apparatus from a lid lock position to a lid release position to simultaneously place the single lid on each of the plurality of containers in the lid placement station. In some cases, the canning system controller sends a second signal to the second actuator to push the first plate of the push plate against a side of each of the plurality of containers to move the plurality of containers from the filling station to the lid placement station after the plurality of containers have been filled with product by the filling station. In some cases, the canning system controller sends a third signal to the third actuator to position a second plate of the push plate against the side of each of the plurality of containers after the first push plate pushes the side of each of the plurality of containers to move each of the plurality of containers from the filling station to the lid placement station. In some cases, the canning system controller sends a fourth signal to the inert gas manifold to simultaneously release inert gas over each of the plurality of containers in the lid placement station prior to sending the first signal to move the lid releaser plate of the lid apparatus from the lid lock position to the lid release position. In some cases, the canning system controller sends a fifth signal to the container removal apparatus to remove the plurality of containers from the lid placement station.
This Summary is provided to introduce a selection of concepts in a simplified form that are further described below in the Detailed Description. This Summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.
A canning system and a lid apparatus are provided. Advantageously, the lid apparatus enables multiple containers to simultaneously receive a lid for seaming without shutting down production of the canning system to refill lid sleeves of the lid apparatus with additional lids. Furthermore, the canning system positions containers in a lid placement station that includes the lid apparatus without the need for extensive calibration and stopping of production to calibrate the canning system that is normally required for placing lids on containers. The integration of the lid apparatus into the canning system described herein results in a canning system that has less down time for calibration and refilling of lids.
In some cases, the lid apparatus 112 includes a plurality of lid sleeves 114, a lid releaser plate 116, and an actuator 118 coupled to the lid releaser plate 116 that moves the lid releaser plate 116 between a lid lock position (e.g., a position in which no lids are released from the lid sleeve) and a lid release position (e.g., a position in which a single lid from a corresponding stack of the plurality of lids is released from each lid sleeve at a time). In some cases, each of the plurality of lid sleeves 114 includes a refill end 120 (e.g., where a corresponding stack of the plurality of lids are inserted into the lid sleeve) and a release end 122 (e.g., where a single lid of the corresponding stack of the plurality of lids is released from each lid sleeve at a time). Advantageously, by having a plurality of lid sleeves 114, more containers are filled before replenishment of lids is required (depending on how many lid sleeves there are) versus a lid apparatus 112 that only uses a single lid sleeve. In some cases, in lieu of a plurality of lid sleeves, a single lid sleeve and/or lid sleeve compartment can be used in combination with a lid distributor that directs a single lid to each aperture (not illustrated in this figure) of the lid releaser plate 116 for placement of a single lid onto a top of each of the plurality of containers in the lid placement station 110. In some cases, the canning system 100 includes other features, such as a seamer assembly 140 for seaming the single lid placed on each of the plurality of containers.
In some cases, the push plate 220 includes a first plate coupled to a first actuator (e.g., not visible in these figures). In some cases, the first plate of the push plate 220 is pushed, via the first actuator, against a side of each of the first plurality of containers 204 from the filling station 202 to the lid placement station 210. In some cases, the push plate 220 includes a second plate 222 coupled to a second actuator (e.g., not visible in these figures). In some cases, the second plate 222 is positioned, via the second actuator, against the side of each of the first plurality of containers 204 (e.g., as illustrated in
In some cases, the canning system 200 includes other features, such as a seamer assembly 230 for seaming the single lid placed on each of the plurality of containers and/or a display/user interface 232 for receiving user input (e.g., to adjust settings of the canning system 200). In some cases, the canning system 200 includes an inert gas manifold configured to simultaneously release inert gas (e.g., carbon dioxide) over each of the first and/or second plurality of containers 204, 206 in the lid placement station 210 prior to the lid apparatus simultaneously placing a lid on each of the first and/or second plurality of containers 204, 206. For example, the inert gas manifold may release a relatively small amount of inert gas over each container immediately preceding the placement of the lid on each container. In some cases, the inert gas manifold may be integrated into a lid apparatus (e.g., as explained in further detail with respect to
Referring to
Referring back to
Referring back to
Referring back to
Referring to
Referring to
In some cases, a number of the plurality of lid apertures 510 is equal to a number of the plurality of lid sleeves (e.g., for each lid aperture 510 a corresponding lid sleeve is included in a lid apparatus). Although five lid apertures 510 are illustrated in these figures, more or less lid apertures 510 may be included. For example, a lid releaser plate 500 may include as little as two lid apertures 510. In some cases, the lid releaser plate 500 may include three or more lid apertures 510. It should be understood that the number of lid apertures 510 corresponds to the number of containers that can simultaneously receive a single lid of the plurality of lids of the plurality of lid sleeves at a time.
Referring to
In some cases, the lid releaser plate 602 directs a single lid from each corresponding stack of the plurality of lids from each of the plurality of lid sleeves to be released through each lid aperture 606 of the plurality of lid apertures of the lid releaser plate 602. In some cases, the actuator 604 moves the lid releaser plate 602 to the lid release position for a period of time sufficient for the single lid of from each corresponding stack of the plurality of lids to be released (e.g., through each lid aperture of the plurality of lid apertures 606 of the lid releaser plate 602). In some cases, movement of the lid releaser plate 602 from the lid lock position to the lid release position (e.g., via the actuator 604) causes the single lid from each corresponding stack of the plurality of lids to be released (e.g., through each lid aperture of the plurality of lid apertures 606 of the lid releaser plate 602) by separating a single lid from each corresponding stack of the plurality of lids (e.g., by catching the single lid). In some cases, when the actuator 604 moves the lid releaser plate 602 to the lid lock position, the single lid from each corresponding stack of the plurality of lids is prevented from being released through the lid aperture of the plurality of lid apertures 606 of the lid releaser plate 602.
In some cases, the lid apparatus 600 further includes a plurality of buffer lid storage receptacles 608. Each buffer lid storage receptacle 608 is coupled to a corresponding lid sleeve of the plurality of lid sleeves. Each of the plurality of buffer lid storage receptacles 608 is configured to hold a buffer portion 610 of the corresponding stack of the plurality of the plurality of lids from the corresponding lid sleeve of the plurality of lid sleeves. In some cases, for each lid sleeve of the plurality of lid sleeves and its corresponding buffer lid storage receptacle of the plurality of buffer lid storage receptacles 608, when the actuator 604 moves the lid releaser plate 602 to the lid release position, a first lid of the buffer portion of the corresponding stack of the plurality of lids is released from that buffer lid storage receptacle onto a container and a second lid of the corresponding stack of the plurality of lids moves from the corresponding lid sleeve to that buffer lid storage receptacle. In other words, as a lid from the buffer portion of the corresponding stack of lids is released through the lid aperture of the plurality of lid apertures 606, a lid from the corresponding lid sleeve drops into that buffer lid storage receptacle. In some cases, during operation, each of the plurality of lid sleeves is detachable from its corresponding buffer lid storage receptacle for refilling with additional lids. Advantageously, due to the ability to detach each of the plurality of lid sleeves from its corresponding buffer lid storage receptacle and the buffer portion in each corresponding buffer lid storage receptacle, the lid apparatus 600 provides the ability to refill lids without ever shutting down production to refill lid sleeves with additional lids. In some cases, a second set of a plurality of lid sleeves can be utilized by a user to fill with lids while the machine is running so that when the (first) plurality of lid sleeves runs out of lids, the user can detach the (first) plurality of lid sleeves and replace them with the second plurality of lid sleeves while the lid apparatus 600 provides lids to containers from a buffer portion in each corresponding buffer lid storage receptacle, enabling the canning system to continue production without stoppage. In some cases, the user can be alerted to the (first) plurality of lid sleeves being empty via a capacity sensor that senses that the (first) plurality of lid sleeves are empty and provides an indication (e.g., a light) that the (first) plurality of lid sleeves are empty and ready to be replaced.
Referring specifically to
Referring to
Referring to
The input interface 730 can receive signals from sensors such as an inert gas sensor, lid sleeve sensor, and proximity sensor. Other inputs can be received via the input interface 730 directly or via other interfaces such as a network interface (not shown) and user interface 760. The processor 710 processes the received signals according to the instructions 722 stored at the storage system 720 and outputs control signals to the output interface 740. The output interface 740 may be coupled to elements such as, but not limited to, motors and actuators for implementing the method 400 and the functionality described with respect to
The storage system 720 can be one or more of any suitable storage medium including volatile (e.g., random access memory such as DRAM and SRAM) and non-volatile memory (e.g., flash memory, ferroelectric or magnetic random-access memory). As mentioned above, the storage system 720 can include the instructions 722 and data 724, including any data received by an input to the controller that is used by the controller 700. The instructions 722 stored at the storage system can, when executed by the processor 710, direct the controller 700 to perform methods such as described herein, including method 400 such as described with respect to
As used herein “storage media” do not consist of transitory, propagating waves. Instead, “storage media” refers to non-transitory media. In some cases, a communication system is also included as part of the controller 700. The communication system can include a network interface for coupling to the Internet or cellular service (e.g., for communicating with a service tied to a mobile application on a mobile device) and/or a short-range interface (near field, wide band, or other common communication protocols) that can be used to communicate wirelessly with nearby devices. In some cases, sensors may also be in communication with the controller via input interface 730 and/or output interface 740 (or general interfaces such as USB or firewire).
Recitation of ranges of values herein are merely intended to serve as a shorthand method of referring individually to each separate value falling within the range, unless otherwise indicated herein, and each separate value is incorporated into the specification as if it were individually recited herein. For example, if a concentration range is stated as 1% to 50%, it is intended that values such as 2% to 40%, 10% to 30%, or 1% to 3%, etc., are expressly enumerated in this specification. These are only examples of what is specifically intended, and all possible combinations of numerical values between and including the lowest value and the highest value enumerated are to be considered to be expressly stated in this disclosure.
Although the subject matter has been described in language specific to structural features and/or acts, it is to be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or acts described above. Rather, the specific features and acts described above are disclosed as examples of implementing the claims and other equivalent features and acts are intended to be within the scope of the claims.
| Number | Date | Country | |
|---|---|---|---|
| 63324326 | Mar 2022 | US |
