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公开(公告)号：US11731384B2
公开(公告)日：2023-08-22
申请号：US17313027
申请日：2021-05-06
IPC分类号： B31B50/00 , B31B50/06 , B31B50/62 , B31B50/44 , B31B100/00
CPC分类号： B31B50/006 , B31B50/06 , B31B50/44 , B31B50/624 , B31B2100/00
摘要： A method to form cardboard boxes by gluing into a box-forming machine from sheets, said machine, a computer program with instructions for said machine to execute said method, and a computer-readable device that has stored said computer program. In this method, a stage of the movement of inserting a pintle into a mold starts with a controlling element when the position of a drag element of sheet to a delivery position, where you place a sheet aligned between said pintle and mold, it corresponds to a second intermediate position between a source position and said delivery position; and a stage of activation of a supplying actuator starts with a controlling element to supply a sheet subsequent to the source position, when the position of said drag element corresponds to a third intermediate position between said source position and said second position.
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公开(公告)号：US11504935B2
公开(公告)日：2022-11-22
申请号：US17544310
申请日：2021-12-07
摘要： A machine for forming cardboard boxes (B) from flat plates (P), which comprises a feeder of plates with a loader of plates, a sucker mechanism and a conveyor of plates; and a box forming station with a male device with a first rotary electric motor coupled to a first rotational monitoring device, and a male vertically insertable in a mold to form the boxes (B). A pusher member of the conveyor and a suction head of the suction mechanism are both movable by a same second rotary electric motor coupled to a second rotational monitoring device. The first rotary electric motor (11), the second rotary electric motor, the first rotational monitoring device and the second rotational monitoring device are jointly configured to controllably move the male independently of the controlled and synchronized movement of the pusher member and the suction head.
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公开(公告)号：US11826978B2
公开(公告)日：2023-11-28
申请号：US17313027
申请日：2021-05-06
IPC分类号： B31B50/00 , B31B50/06 , B31B50/62 , B31B50/44 , B31B100/00
CPC分类号： B31B50/006 , B31B50/06 , B31B50/44 , B31B50/624 , B31B2100/00
摘要： A method to form cardboard boxes by gluing into a box-forming machine from sheets, said machine, a computer program with instructions for said machine to execute said method, and a computer-readable device that has stored said computer program. In this method, a stage of the movement of inserting a pintle into a mold starts with a controlling element when the position of a drag element of sheet to a delivery position, where you place a sheet aligned between said pintle and mold, it corresponds to a second intermediate position between a source position and said delivery position; and a stage of activation of a supplying actuator starts with a controlling element to supply a sheet subsequent to the source position, when the position of said drag element corresponds to a third intermediate position between said source position and said second position.
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