摘要:
The invention relates to a container handling machine (1) comprising: - at least one operative unit (19) configured to receive a container (3) filled with a consumable, in particular a pourable product, and closed by a cap (5) in turn having at least one region (17) provided with colouring pigments (18) set in a deactivated state, in which they are transparent; - transportation means (7) for advancing the operative unit (19) along a given path (P); and - activation means (35) selectively actuated while the operative unit (19) is advanced along said path (P) to supply an activation energy to at least a zone of the region (17) with pigments (18) of the cap (5) so as to set at least a part of such pigments (18) in an activated state, in which the pigments (18) have predetermined colours.
摘要:
There is disclosed a unit (1) for carrying out an operation on an container (2) fillable with a pourable product, comprising: a first area (6); a second area (7); at least one operative head (10, 21), which is adapted to carry out operation; at least one gripping device (17) for gripping container (2) and which is movable between a rest position, in which it receives or discharges container (2); and an operative position, in which it sets container (2) in a position in which container (2) undergoes the operation; unit (1) further comprising: a movable element (52), which is operatively connected to gripping device (17) for moving gripping device (17) between rest position and operative position, and which comprises a portion (57) movable between first area (6) and second area (7); and a bellow (53), which is arranged inside second area (7) and fluidtightly houses portion (57) of movable element (52); bellow (53) is arranged on the opposite side of gripping device (17) with respect to operative head (10, 21).
摘要:
The invention relates to a container handling machine (1) having at least one operative unit (18) comprising a plunger (31) selectively moved along its axis (E) to perform a deformation operation on a base (12) of a container (3) from a first swollen configuration to a second inwardly-retracted configuration, and actuator means (35) selectively activated to move the plunger (31) along its axis (E) between a first position, detached from the base (12) of the container (3), and a second position, in which the plunger (31) defines the second configuration of the base (12); the machine (1) further comprises a control unit (41) configured to selectively activate the actuator means (35) for producing a first stroke of the plunger (31) along its axis (E) from the first position to the second position and vice versa, in order to perform said deformation operation; the control unit (41) is configured to activate the actuator means (35) once more after the deformation operation for producing a second stroke of the plunger (31) along its axis (E), with a lower force than in the first stroke and directed towards the same container (3) previously deformed, in order to check whether the deformation operation on the container (3) occurred in the right way. [FIG. 2]
摘要:
A plant for producing filled containers (2), in particular bottles, comprises a blowing unit (5) to blow the containers (2) starting from relative preforms; a filling unit (6) to feed a product into the containers (2); a capping unit (7) to close the containers (2) with respective caps (8); a labelling unit (9) to label the containers (2); and a drying unit (20), which is mounted between the capping unit (7) and the labelling unit (9) so as to dry the containers (2).
摘要:
There is described a labelling machine (1) for applying one first label (10a; 10b) and one second label (10b; 10a) onto a first article (11, 11a; 11, 11b) and a second article (11, 11b; 11, 11a), comprising: a first conveyor (3) for conveying a succession of said first article (11, 11a; 11, 11b) and second article (11, 11b; 11, 11a) along a path (P); and a first labelling group (4; 5), which can be selectively arranged in a first operative configuration; gap creating means (110; 111, 112) adapted to create a first gap (82), which is arranged inside said succession and is bounded between a first article (11, 11a; 11, 11b) and a second article (11, 11b; 11, 11a); first labelling group (4, 5) is selectively arrangeable in a first rest configuration; labelling machine (1) comprises a second labelling group (5; 4), which can be selectively moved between a second rest configuration and a second operative configuration, in which it transfers, in use, said second label (10b; 10a) to said second article (11, 11b; 11, 11a).
摘要:
The labels used in a labelling machine for containers, in particular bottles, are separated by a roll (2), which is mounted on a central pin (4), and is locked against a support surface (P) by a locking ring (7) provided with a sleeve (8) which is coupled to the central pin (4) in a sliding manner, and with at least two coupling blocks (16) which are mobile, relative to the sleeve (8), between an extracted operating position, wherein the coupling blocks (16) are fastened to the central pin (4), and a retracted rest position, wherein the coupling blocks (16) disengage the central pin (4) itself.
摘要:
A line to convey containers (2), in particular bottles, is provided with a plurality of pick and place units (6), each of which has a pair of picking organs (8, 9), which are moved between a clamping position and a releasing position of a container (2) by a cam actuating device (19), and are locked in their releasing position by a magnetic locking device (27).
摘要:
The invention relates to a method of handling a web-like labelling material in an automated labelling process, comprising a) feeding a succession of labels (L) at an input station (1001); and b) conveying the labels (L) along a circular label path from the input station (1001) to an application station (1002) located at a first angular distance (α 1 ) from the input station (1001) as measured about an axis (A), at the application station (1002) means being provided for applying the labels (L) onto respective articles (C) fed, in succession, to the application station (1002); the method further comprising the step of c) selectively conveying the labels (L) along the circular label path past the application station (1002) and to a discarding station (1003) located at a second angular distance (α 2 ) from the input station (1001) as measured about an axis (A), the second angular distance (α 2 ) being greater than the first angular distance (α 1 ).