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 cardboard container has a base wall, a first foldable lateral wall, and a tab which exhibits a first portion foldable with respect to a first transversal edge. A second portion, foldable relative to the first portion, has a first side and a second side at different distances from the first portion. A foldable third portion is connected to the first lateral wall and foldable relative to the first lateral wall. A fourth portion, foldable relative to the second side, is connected to the first lateral wall and foldable relative thereto. When the container is opened-out, the tab is foldable for arranging the second portion opposite the first lateral wall, the first portion, the third portion and the fourth portion are arranged at an angle with respect to the first lateral wall and the second portion, so as to identify respective seatings for receiving corresponding bottles.
摘要:
A method is described for providing a tablet supply channel in a support (5) of a tablet releasing unit (10), with a slot miller providing the tablet supply channel. The method includes milling the tablet supply channel (6) in the support (5). The supply channel (6) exhibits a transversal section that is practically constant, and has an opening (7) developed along a length thereof. The milled supply channel embraces the transiting tablets (2) using a main wall (11), a first lateral wall (12) connected to the main wall, a second lateral wall (13) connected to the main wall (11), which is opposite the first lateral wall. The milling is performed using a slot miller having a cutting profile which is alike to an external tablet profile of one equal part of a transversal section of maximum area, so that the tablet (2) is guided along the supply channel (6).
摘要:
A cardboard container has a base wall, two foldable lateral walls at two longitudinal sides thereof. The container has a pair of tabs each exhibiting a central portion connected to the base wall. A first lateral portion in a single body with the central portion is foldable with respect to the central portion and to the first lateral wall, while a second lateral portion is connected to the second lateral wall and foldable with respect to the central portion and to the second lateral wall. Each tab is foldable into a flat configuration, such that the central portion assumes an angled configuration. The tab central portions are connected to the base wall and when folded by an angle with respect thereto, they are distanced apart by a distance corresponding to the transversal dimensions of a bottle and define there-between a housing for receiving the bottle in a horizontal configuration.
摘要:
A cardboard container has a base wall, a first foldable lateral wall, and a tab which exhibits a first portion foldable with respect to a first transversal edge. A second portion, foldable relative to the first portion, has a first side and a second side at different distances from the first portion. A foldable third portion is connected to the first lateral wall and foldable relative to the first lateral wall. A fourth portion, foldable relative to the second side, is connected to the first lateral wall and foldable relative thereto. When the container is opened-out, the tab is foldable for arranging the second portion opposite the first lateral wall, the first portion, the third portion and the fourth portion are arranged at an angle with respect to the first lateral wall and the second portion, so as to identify respective seatings for receiving corresponding bottles.
摘要:
An apparatus for regulating release of tablets into cells of a heat-formed strip has a frame (2), and at least one supply channel (3) for directing tablets (4) to an outlet (5). A tooth (6) is movable between a first position (A) where the tooth blocks the supply channel and a second position (B) which allows transit of the tablets (4) to the outlet. An elastically flexible blade (7) is fixed to the frame (2) and equipped with the tooth (6). A tube (8) supplied with a fluid elastically expands or retracts in a radial direction as a function of the fluid pressure. The tube (8) abuts the flexible blade (7) in such a way that by regulating the pressure of the fluid internally of the tube (8), it is possible to control the position of the tooth (6).
摘要:
A device (1) for moving and positioning a member in space has a mobile member (2), first and second members (3, 4) attached to a frame (32), and first and second carriages (5, 6) slidable along the members (3, 4). A first pair of arms (7, 8) are hinged to the first carriage and to the mobile member, forming a first four-bar linkage. A second pair of arms (10, 11) are hinged to the second carriage (6) and to the mobile member, forming a second four-bar linkage. A third pair of arms (14, 15) are hinged to a third member (13) and to the mobile member (2), forming a third four-bar linkage. A fourth member (17) which is hinged to the frame (3, 4, 19, 32) of the device (1) rotatably bears the third member (13), with a first actuator (18) provided for moving the fourth member (17).
摘要:
A device for opening out blanks supplied in a flattened tubular configuration comprises a store (100) for containing a stack (P) of flattened tubular blanks, a first hooking device (200) for hooking a first flap (1A) of two external flaps (1A, 1B) of a base blank of the stack, and a drum (300) set in constant rotation, peripherally exhibiting angularly-equidistanced work stations (20). Each work station has a retaining apparatus (22) for receiving, from the first hooking device (200), the first external flap (1A), so as to position a score line (2A), connecting the two external flaps (1A, 1B) along an axis C parallel to the rotation axis (11) of the drum. A folding device (29) oscillates in a direction (R) which is opposite the rotation direction (F) of the drum, about the axis (C) so as to intercept the second external flap (1B).
摘要:
A system for transferring tubular blanks to a packing machine includes an apparatus intermittently positioned in a zone (Z) situated in front of the line with an open tubular blank (150) hooked to a retainer (22). The apparatus includes a rotating member (510), activated in phase with the line movement, arranged between longitudinal walls (490), and having a series of transfer devices (525), angularly equidistanced along a circumference tangential to an upper line branch. The transfer devices have dynamic seating (460) for encountering in zone (Z), a tubular blank flap (1C). The tubular blank is freely inserted in the dynamic seating (460), and subsequently by hooking the seating, the transfer means are deactivated in proximity to the upper branch (470) in phase with the arranging of segments from radial to vertical first delimiting the dynamic seating (460) and a compartment (450) corresponding to the dynamic seating.
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.