Granted Patent B2

US 12,747,116 · App. 18/362,304 · Granted Sep 29, 2026

Inventor: Matteo Troiano (San Giovanni Teatino, IT)

B65G65/23B65G47/904B65G2201/025

Abstract

Claims (12)

1 . An apparatus for tipping boxes, comprising:

a stationary support structure,

a chute fixed with respect to the stationary support structure and including an inclined surface having an upper edge and a lower edge,

a movable support carrying two tipping arms, wherein the tipping arms carry a first and a second guide extending parallel to a longitudinal direction and configured to engage respective outer, upper opposed edges of a box, the first and second guides being spaced apart from each other in a direction perpendicular to the longitudinal direction, and

a drive unit configured to move said tipping arms with respect to the stationary support structure along a straight direction inclined with respect to a vertical direction and to rotate the tipping arms with respect to the stationary support structure around an axis parallel to said longitudinal direction,

wherein the movable support is rotatable with respect to the stationary support structure about a first axis parallel to said longitudinal direction, and wherein the tipping arms are rotatable jointly with respect to the movable support around a second axis parallel to said first axis, and wherein the drive unit is configured to control rotation of the movable support with respect to the stationary support structure around said first axis and rotation of the tipping arms with respect to the movable support around said second axis independently from each other,

wherein said drive unit comprises a first rotary motor fixed with respect to said stationary support structure and arranged to control the rotation of said movable support with respect to the stationary support structure around said first axis, and

wherein said drive unit comprises a second rotary motor carried by said movable support and arranged to control the rotation of said tipping arms with respect to the movable support around said second axis.

2 . The apparatus of claim 1 , wherein said first and second rotary motors are controlled to actuate the movable support and the tipping arms in opposite directions to each other so as to move the box along said straight direction, inclined with respect to a vertical direction and without rotation of the box up to a position wherein one of the outer, upper opposed edges of the box is adjacent to the upper edge of said chute.

3 . The apparatus of claim 1 , wherein said drive unit is controlled to stop the rotation of said movable support and to control the rotation of said tipping arms so as to overturn the box around said second axis.

4 . The apparatus of claim 1 , wherein said chute comprises a pair of lateral sides located on opposite sides of said inclined surface and extending vertically upward from the inclined surface to a top edge, and wherein said tipping arms extend outside with respect to said pair of lateral sides, and said box, in an overturned or tipped position, extends inside of the pair of lateral sides and below the top edge of the pair of lateral sides.

5 . The apparatus of claim 1 , comprising an inlet conveyor arranged to advance the boxes in the longitudinal direction and an outlet conveyor arranged to advance products released from the boxes along a transverse direction perpendicular to said longitudinal direction.

Assignments (1)

Priority Claims (1)

Continuity (1)

References Cited (15)