摘要:
The present invention relates to a machine for forming containers from pre-punched laminated cardboard. The machine comprises a forming station with a male part (3) with lateral guides (6) able to move horizontally and bodies (4, 5) for forming the lid and receptacle of the container; a mould (7) with lateral supports (11) on which front folders (8) are mounted with a body with an inclined surface (13) and on which articulated folders (9) are mounted with a pressing part (21) with tilting movement wherein the folders (8, 9) are facing pairs and the inclined surface (13) and the pressing surface (21) make contact with the laminated cardboard during forming; and two breakers (10) with a retractable breaking element (12) and that can be actuated with the movement of the vertical guides (6). The front folders (8), articulated folders (9) and breakers (10) comprise position adjusters for adapting the position thereof depending on the size and configuration of the container to be formed.
摘要:
Disclosed is a machine for putting lids on boxes, which comprises: a supply area (1) with a conveyor track (4); at least one mechanism (6) with elevators; brakes (24); and a station (5) for reading dimensions. The machine also comprises a working area comprising: at least one gluing device; at least one device (14) for putting on lids which incorporates a vertical actuation mechanism (15) connected to a cross-shaped end (16), with a folding device (17) and an actuator (21) on each of the arms, and two tracks (23) on respective opposing arms; and a lid-positioning device (13) for moving a lid (9) and positioning same on the tracks (23). Lastly, the machine comprises an exit area (3) that incorporates another conveyor track (4).
摘要:
A former of cardboard box corners in assembling machines from a die-cut cardboard sheet (1) provided with tabs (2) folded by means of a folding mechanism in cooperation with a fastening mechanism (3) to define a reinforcement on each corner of the box. The bending mechanism comprises a frame (15) capable of displacing vertically, which is provided with a horizontal beam (15a), both ends of which comprise a bending head (6), which includes a gusset plate (7), for bending the tab (2) of two corners of a same side of the box. The gusset plate (7) is attached to a gear to provide it with an angular bending movement of the tab. This configuration allows for forming the two corners in a single operation of vertical displacement, in an upward/downward direction, of the frame (15) and angular displacement, in a forward/backward direction, of the gusset plate (7).
摘要:
The invention relates to a male element for a box-making machine comprising a central core that comprises in turn: - two back plates having through holes and arranged on two opposite sides of the central core; - a rotating shaft for adjusting the position of two pressure means, wherein the through holes of the back plates penetrate said shaft, and wherein said rotating shaft also has two ends threaded in opposite directions; - two sliding parts, each of said sliding parts being joined to one of the threaded ends of the shaft; and - two pressure means, wherein each of these pressure means is solidly connected to one of the sliding parts. The invention also relates to the box-making machine containing the described male element, in any of its variants.
摘要:
The invention relates to a male element for a box-making machine comprising a central core that comprises in turn: - two back plates having through holes and arranged on two opposite sides of the central core; - a rotating shaft for adjusting the position of two pressure means, wherein the through holes of the back plates penetrate said shaft, and wherein said rotating shaft also has two ends threaded in opposite directions; - two sliding parts, each of said sliding parts being joined to one of the threaded ends of the shaft; and - two pressure means, wherein each of these pressure means is solidly connected to one of the sliding parts. The invention also relates to the box-making machine containing the described male element, in any of its variants.
摘要:
The invention relates to a mechanism for supplying cardboard sheets of a box-making machine that comprises a plurality of suction cups (12), wherein the mechanism comprises a pick-up arm (6) formed by a first segment (7) and a second segment (8), the second segment (8) being joined with sliding ability to a fastening element (9) that is joined to a fixed base (5) with the ability to freely rotate, wherein the first segment (7) and the second segment (8) are joined in an articulated fashion, the other end of the first segment (7) is joined to the shaft of the geared motor, and the other end of the second segment (8) is joined to a support element that incorporates the suction cups (12), such that the rotation of the geared motor implies the collection of a cardboard sheet (4) in the stacking area (1) to be placed on the conveyor line (2).
摘要:
The invention relates to a machine for assembling cardboard boxes, including a device for feeding sheets of cardboard that are used to form the boxes in a forming station comprising an assembly device including a mold and a male element that descends by means of a vertical linear actuator, in order to form the box inside the mold, co-operating with the latter. The invention is characterized in that it comprises a frame (33) having a hollow surrounding structure that supports the feeder device which is removably connected to the frame (33) in a cantilevered manner.
摘要:
The invention relates to a machine for assembling cardboard boxes that comprises a suction cup system (6) joined to an actuation mechanism (1), and a transporter (9), both synchronously activated by a motor (4), wherein a disc (2) is joined in an off-centred way to one end of a brace (101) which, at the other end, is joined to the actuation mechanism (1) by a support (102), and the support (102) is joined with rotational capability to a shaft of a fixed toothed wheel (103) which, in turn, is joined by means of a chain to a rotary toothed wheel (104), integral with an arm (105) fixed to the suction cup system (6), such that the movement of the motor (4) causes the movement of the suction cup system (6) to move a sheet from the stacking area (7) to the forming station.