Apparatus for removing and transferring folding boxes
AssigneeRobert Bosch GmbH
InventorsEberhard Krieger, Klaus Stoeckel, Joseph Weis
Life of this patent
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AssigneeRobert Bosch GmbH
InventorsEberhard Krieger, Klaus Stoeckel, Joseph Weis
Estimating the term…
An apparatus for removing folding box blanks from a folding box magazine and transferring them to between drivers of a conveyor system has a suction rotor with suction cups. The suction rotor is coupled to a four-bar mechanism, which erects the folding box blank along a stationary erecting shunt. By the engagement of the suction cups with a trailing side wall of the folding box blank, which wall stands vertically with reference to the feeding direction, and because of the disposition of the erecting shunt, a high output can be attained with the conveyor system driven incrementally, and folding box blanks can be processed whose front lower edge, in terms of the feeding direction, is located frontmost in the folding box magazine.
An apparatus (10) for removing and transferring folding boxes (2), the apparatus comprising a folding box magazine (11), open at the bottom, for holding folding box blanks (1) lying flat, a suction device (30) that has at least one suction cup (41) that is operable to remove the bottommost folding box blank (1) from the folding box magazine (11), said at least one suction device being connected to a multi-bar linkage mechanism (31), a stationary erecting shunt (47) and a conveyor system (15) for erected folding boxes (2), said conveyor system (15) having drivers (12, 13) and at least one cover rail (50), said at least one suction cup (41), with reference to the erected folding boxes (2), being disposed between the drivers (12, 13) and engaging a trailing folding box wall (23) disposed vertically to the conveying direction (28), and said erecting shunt (47) being disposed in the region of the conveyor system (15) and cooperating with a lower, leading edge (27) of the folding box blank (1), said suction device being embodied as a suction rotor (30), and said suction rotor (30) further comprises at least one additional suction cup (42), which is disposed in coincidence with a lower folding box wall (22).
Dependencies are inferred from the claim text.