摘要:
In the present method, which includes use of an operating head, groups of articles are intermittently picked up from a plurality of identical flanked channels (10, 20, 30) which bear articles (3) equidistanced from one another. The articles are ordered in groups in identical flanked lines (F1, F2, F3) and in a number that is equal to the number of channels. In the method, each group of articles is transferred above a supply line (40) provided with equidistanced compartments corresponding to the articles arranged on the channels. Each line of articles is unloaded into underlying compartments (4) of a series of compartments in the line. It is thus possible to insert into the compartments of a series of compartments an equal, smaller or greater number of articles than the number of channels.
摘要:
Disclosed are a method for supplying blanks to a marking apparatus, a conveyor device (1) and a transfer device (3) which can cooperate to actuate the method. The method steps include predisposing a quantity of blanks formed in a stack (2), arranging the stack (2) in an inclined configuration resting both on the base (21) thereof and on one side (22), bringing the stack (2) up to a removing position in proximity to the marking apparatus (4), rotating the upper blank (20) upwards and with respect to a horizontal axis (O) passing at an edge of the blank (20) which is opposite and more peripheral with respect to the edge of the same blank (20), raising the rotated upper blank (20), and bringing the upper blank (20) to the marking apparatus inlet (40), so that the blank is taken by the marking apparatus (4), and repeating for each blank.
摘要:
A device for continuously weighing articles in arrival from a conveyor organ, of a type comprising: a weighing device (40) arranged downstream of the conveyor organ (80), which weighing device (40) is able to detect a weight of articles transiting continuously thereon, a first conveyor (20) for abutting and engaging a side of an article (X) in arrival from the conveyor organ (80), which first conveyor (20) transfers the article (X) towards the weighing device (40); a second conveyor (30) associated to the weighing device (40) and arranged for receiving the article (X) while the article (X) is engaged to and drawn by the first conveyor (20) and being activatable so as to be able to convey the article (X) at a second advancement velocity (V2) which is greater than the first advancement velocity (V1), so as to disengage the article (X) from the action of the first conveyor (20) and to advance the article (X) freely onto the weighing device (40) in order to detect a relative weight thereof and convey the article (X) downstream of the weighing device (40).
摘要:
The apparatus for erecting ribbed cardboard for protecting packed products comprises a collecting device provided with gripping means which are mobile between a gripping station of a single blank sheet of ribbed cardboard from a collecting store and a folding station of the sheet. A folding matrix is destined to receive a single sheet of ribbed cardboard supplied by the collecting device. The forming punch is destined to cooperate with the folding matrix in order to fold opposite lateral flaps of the sheet by contact with the folding means. The forming punch is destined to retain the sheet on completion of the folding stage. A transfer device hingedly bearing the forming punch and destined to move the forming punch between the folding station and a release station of the sheet, which sheet is retained in a folded configuration by the forming punch and a packing line of the products.
摘要:
An apparatus for capping bottles, comprising: gripping devices for bottles containing products, constrained to a transporter, each of which gripping devices exhibits on a side thereof a gripping means of a corresponding bottle, and on an opposite side thereof hooking-receiving-stabilizing organ of a cap; at least a channel for supplying caps, arranged superiorly of the transporter upstream of a capping zone overlying the hooking-receiving-stabilizing organs transiting below the channel, into which a row of caps is conveyed, a head cap of the row of caps being held elastically by a lower end of the supply channel in order to position an internal surface of a relative head such as to intercept a front head (96a) of an underlying hooking-receiving-stabilizing organ in order to enable the head cap, in combination with the advancing of the transporter and with the striking and guiding action exerted by the supply channel, to disengage from the supply channel in order to locate in the corresponding hooking-receiving-stabilizing organ, with the relative body facing downwards; at least a pick-up organ, located in the capping zone, operating in phase relation with a corresponding hooking-receiving-stabilizing organ, with the body thereof facing downwards; at least a pick-up organ destined to hook and extract the cap present therein, and to position the cap axially in an inlet mouth of the corresponding bottle supported by the gripping device flanking the hooking-receiving-stabilizing organ, in order to perform insertion of the body of the cap in the mouth of the bottle in order to close the bottle.
摘要:
A station for erecting tubular blanks in boxes, a gripping and raising unit engages a second lateral wall of the blank and subsequently raises the blank into a 90° rotation, so that the blank assumes, due to raising and rotating and because of the weight, a parallel-piped shore with a vertical axis. A first holder is operated by a first actuator in step relation with rotation of the blank and folds at least a first lateral wall of the blank adjacent to the second lateral wall, engaged by the gripping unit, to erect, the blank in a box with vertical axis.
摘要:
A machine for filling and closing containers comprises: a conveyor, step-activated in an advancement direction, laterally provided with a plurality of gripping devices which grip containers at an active branch of the conveyor. A filling station has a plurality of nozzles for filling the containers, and weighing devices for detecting a correct filling of the containers. A closing station has capping devices for closing the filled containers with caps, and sensors to detect correct closure. A release station, located downstream of the closing station has manipulators which are either de-activated to allow transit of incorrectly filled and/or closed containers, which are released onto a reject conveyor downstream and in line with the active branch; or activated transversally to the advancement direction to collect correctly filled and closed containers and release them onto an outlet conveyor, adjacent and parallel to the reject conveyor.
摘要:
In a station for erecting tubular blanks in boxes, a gripping and raising unit engages a second lateral wall of the blank and subsequently raises the blank into a 90° rotation, so that the blank assumes, due to raising and rotating and because of the weight, a parallelepiped shape with a vertical axis. A first folder is operated by a first actuator in step relation with rotation of the blank and folds at least a first lateral wall of the blank adjacent to the second lateral wall, engaged by the gripping unit, to erect, the blank in a box with a vertical axis.
摘要:
A supply station of articles to a plurality of channels opening above a continuous blister strip, of a type comprising supply organs for containing the articles and for dispensing the articles towards conveying means located downstream, which conveying means select and direct the articles in an ordered fashion in an advancement direction towards mouths afforded in the plurality of channels; collection and transfer means, functionally associated to the mouths and receiving and collecting excess articles which accumulate at the mouths, and transferring the excess articles upstream of the mouths, in proximity of a predetermined first zone of the conveying means. In particular the station comprises: directing organs interposed between the supply organs and the conveying organs to release the articles on the conveying organs, in proximity of the first zone; detecting and control organs for detecting a presence or absence of articles and/or excess articles on at least a second zone of the conveying means adjacent to the first zone and for at least temporarily inhibiting the directing organs with a consequent at least temporary interruption of release of the articles by the directing organs in relation to a quantity of articles and/or excess articles present in the second zone, in order to prevent an excess of the articles on the conveying means.
摘要:
A hopper releases articles onto a selecting sieve which selects and keeps complying articles, separating them from defective and/or fragmented ones and from powders. A linear conveyor, situated downstream of the selecting sieve, receives the complying articles for sending them, in an orderly way, to inlets of a plurality of feeding channels. A collecting vessel is situated near the inlets and collects the exceeding articles accumulated near the inlets. A transferring container receives the exceeding articles coming from the collecting vessel and transfers them upstream of the selecting sieve.