Equipment for the automatic tray positioning of articles, in particular sausages or other alimentary products
AssigneeRefin S.r.l.
InventorGiovanni Battista Righele
Life of this patent
Estimating the term…
Abstract
Equipment for the automatic tray positioning of single cylindrical or spherical pieces. The equipment includes a first conveyor for the feeding of a sequence of single pieces along a first direction and a second intermittent advancement conveyor for the feeding of single trays along a second direction substantially perpendicular to the first direction. There are also provided a first sensor for the detection of the passage of the single pieces, a second sensor for the detection of the passage of the single trays, and an electronic control device that receives signals from the sensors and controls an advancement step of the second conveyor.
Claims14
Equipment for automatic tray positioning of single pieces, said equipment comprising
- a first conveyor for feeding of a sequence of single pieces along a first direction,
- a second intermittent advancement conveyor for feeding of single trays along a second direction substantially perpendicular to said first direction,
- a first sensor for detection of passage of the single pieces,
- a second sensor for detection of the passage of the single trays, and
- an electronic control device receiving signals from said sensors and controlling an advancement step of said second conveyor with a pre-established delay and a pre-established measure at least equal to a width of said pieces at every pre-established number of passages of the pieces in correspondence with said first sensor and a further advancement step of said second conveyor, up to a position determined by said second sensor, and suitable to allow a next empty tray to receive a first piece from said first conveyor at each predetermined multiple of said pre-established number of passages of pieces in correspondence with said first sensor.
Equipment for automatic tray positioning of single pieces, said equipment comprising
- a first conveyor for feeding of a sequence of single pieces along a first direction,
- a second intermittent advancement conveyor for feeding of single trays along a second direction substantially perpendicular to said first direction,
- a first sensor for detection of passage of the single pieces,
- a second sensor for detection of the passage of the single trays, and
- an electronic control device receiving signals from said sensors and controlling an advancement step of said second conveyor with a pre-established delay and a pre-established measure at least equal to a width of said pieces at every pre-established number of passages of the pieces in correspondence with said first sensor and a further advancement step of said second conveyor, up to a position determined by said second sensor, and suitable to allow a next empty tray to receive a first piece from said first conveyor at each predetermined multiple of said pre-established number of passages of pieces in correspondence with said first sensor,
- said second conveyor having a substantially horizontal path and said first conveyor having an inclined output chute with an output end extending substantially parallel to a bottom of said trays.
Equipment for automatic tray positioning of single pieces, said equipment comprising
- a first conveyor for feeding of a sequence of single pieces along a first direction,
- a second intermittent advancement conveyor for feeding of single trays along a second direction substantially perpendicular to said first direction,
- a first sensor for detection of passage of the single pieces,
- a second sensor for detection of the passage of the single trays, and
- an electronic control device receiving signals from said sensors and controlling an advancement step of said second conveyor with a pre-established delay and a pre-established measure at least equal to a width of said pieces at every pre-established number of passages of the pieces in correspondence with said first sensor and a further advancement step of said second conveyor, up to a position determined by said second sensor, and suitable to allow a next empty tray to receive a first piece from said first conveyor at each predetermined multiple of said pre-established number of passages of pieces in correspondence with said first sensor,
- a blade located at an output of said first conveyor for alignment of the single pieces at a moment of entrance of the single pieces into the tray.
Dependencies are inferred from the claim text.