초록 ▼

A system for packaging a food product including a conveying system for supporting and moving the food product. The system includes a detection device for collecting data related to the shape of the food product while the food product is supported by the conveying system. The system also includes a f

A system for packaging a food product including a conveying system for supporting and moving the food product. The system includes a detection device for collecting data related to the shape of the food product while the food product is supported by the conveying system. The system also includes a film dispensing device for dispensing one of a plurality of different films. A controller configured to direct the film dispensing device to select one of the plurality of films for dispensing. The system also includes a wrapping device for wrapping the food product in the selected film.

대표청구항 ▼

1. A system for packaging a food product comprising: a conveying system for supporting and moving the food product, the conveying system further comprising a first conveyer defining a first direction of travel and a second conveyer defining a second direction of travel, the first direction of travel

1. A system for packaging a food product comprising: a conveying system for supporting and moving the food product, the conveying system further comprising a first conveyer defining a first direction of travel and a second conveyer defining a second direction of travel, the first direction of travel different than the second direction of travel;a transfer device configured to transfer the food product from the first conveyor to the second conveyer;a detection device for collecting data related to the shape of the food product while the food product is supported by the conveying system;a film dispensing device for dispensing one of a plurality of different films;a controller configured to direct the film dispensing device to select one of the plurality of films for dispensing; anda wrapping device for wrapping the food product in the selected film;wherein the controller is configured to determine two dimensions of the food product based on the collected data received from the detection device and to determine which of the two dimensions is the greater dimension and which is the lesser dimension; andwherein the transfer device orients the food product on the second conveyer with the greater dimension parallel to the second direction of travel. 2. The system of claim 1, wherein the controller is configured to direct the film dispensing device based on the determined two dimensions of the food product. 3. The system of claim 2, wherein each of the plurality of different films is stored on a different roll. 4. The system of claim 3, wherein the film dispensing device is configured so that the selected film is dispensed a predetermined distance based on one of the determined two dimensions of the food product. 5. The system of claim 2, wherein the transfer device is defined as a robotic arm configured to transfer the food product from the first conveyer to the second conveyer, wherein the greater and lesser dimensions are defined as lateral and longitudinal dimensions. 6. The system of claim 1, wherein each of the plurality of films is a different width than each of the other plurality of films. 7. The system of claim 1, wherein the system is configured to seal the film wrapped around the food product. 8. The system of claim 1, further comprising a vacuum pump for removing air from within the film wrapped food product. 9. The system of claim 8, further comprising a heating chamber where the wrapped food product is heated to thereby shrink the film around the food product. 10. The system of claim 8, further comprising a resilient compression member that contacts the wrapped food product to thereby force air out from within the film wrapping the food product. 11. A system for packaging a food product comprising: a conveying system for supporting and moving the food product, the conveying system further comprising a first conveyer defining a first direction of travel and a second conveyer defining a second direction of travel, the first direction of travel perpendicular to the second direction of travel;a transfer device configured to transfer the food product from the first conveyor to the second conveyera detection device for collecting data related to the shape of the food product while the food product is supported by the first conveyer;a film dispensing device for dispensing one of a plurality of different films;a controller configured to direct the film dispensing device to select one of the plurality of films for dispensing based on data received from the detection device;a wrapping device for wrapping the food product in the selected film;an air extraction device to remove air from within a space between the film and the food product;a film shrinking device to contract the film tightly around the food product; wherein the second conveyer carries the food product continuously from the wrapping device to the air extraction device and to the film shrinking device;wherein the wrapping, air extraction and film shrinking devices are integrated together into a single packaging machine; andwherein the controller is configured to determine at least two dimensions of the food product based on the collected data received from the detection device and to determine which of the at least two dimensions is the greater dimension and which is the lesser dimension, the greater and lesser dimensions each capable of being aligned parallel to the second direction of travel, and wherein the transfer device orients the food product on the second conveyer with the greater dimension parallel to the second direction of travel. 12. The system of claim 11, wherein the at least two dimensions are defined at least by a lateral dimension and a longitudinal dimension. 13. The system of claim 11, wherein the controller is configured to determine a third dimension of the food product based on collected data received from the detection device. 14. The system of claim 11, wherein the single packaging machine further includes a cutting device for cutting the film after the food product is wrapped. 15. The system of claim 11, wherein the single packaging machine further includes a device for heat sealing two opposing surfaces of the film together. 16. A method for wrapping a food product comprising the steps of: providing the system for packaging a food product of claim 1;detecting the presence of the food product while the food product is supported by the first conveyer device, collecting data related to a shape of the food product and determining first and second dimensions of the food product based on the collected data;dispensing one of a plurality of different films based on the first dimension of the food product;wrapping the food product in the selected film;extracting air from within a space between the film and the food product;shrinking the film in order to contract the film tightly around the food product,wherein the wrapping, extracting and shrinking steps are performed while the food product is in a single packaging machine, andwherein the controller is configured to determine the first and second dimensions of the food product based on the collected data received from the detection device and to determine which of the at least two dimensions is the greater dimension and which is the lesser dimension, and wherein the transfer device orients the food product on the second conveyer with the greater dimension parallel to the second direction of travel. 17. The method of claim 16, further comprising the step of determining a third dimension of the food product based on the detected shape. 18. The method of claim 16, wherein the dispensing step includes dispensing the selected film a predetermined distance based on the second dimension.