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公开(公告)号：WO2023067452A1
公开(公告)日：2023-04-27
申请号：PCT/IB2022/059873
申请日：2022-10-14
Applicant: ROBOPAC S.P.A.
Inventor： SALVIOLI, Valerio , BRIZI, Alberto , GRASSI, Massimo
Abstract: Self-propelled wrapping machine (1) movable on a supporting plane (P) to wrap a load (100) with a film (50), comprises a self-propelled carriage (2) provided with a drive wheel (7), an upright (3) slidably supporting an unwinding unit (4) provided with a reel (51) of film (50), actuator means (20) to operate the drive wheel (7) and the unwinding unit (4) along the upright (3), a control unit (10) to control the actuator means (20) and a scanning device (30) to scan a defined area (A, B) of supporting plane (P) which extends frontally and laterally from a front portion (13) of carriage (2) in order to detect a possible obstacle in said area (A, B) and in presence of said obstacle to send an obstacle alarm signal (ALL1) to the control unit (10) to stop actuator means (20); the scanning device (30) is configured to scan a first area (A) of supporting plane (P) during a wrapping cycle of load (100) that is automatically performed by the self-propelled wrapping machine (1) and a second area (B) during a manual manoeuvring procedure of self-propelled wrapping machine (1) that is performed by an operator, the second area (B) having an extent smaller than the extent of the first area (A).
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公开(公告)号：WO2016193875A1
公开(公告)日：2016-12-08
申请号：PCT/IB2016/053115
申请日：2016-05-27
Applicant: AETNA GROUP S.P.A. , ROBOPAC S.P.A.
Inventor： CERE', Mauro
CPC classification number: B65B11/025 , B65B11/008 , B65B11/585 , B65B21/245 , B65B41/14 , B65B41/18 , B65B59/02 , B65B2210/16
Abstract: A wrapping machine for wrapping a material (50) around a load (100) comprises a wrapping unit (10) to wrap a portion (51a) of the material (50) having a preset length around the load (100) and a supplying unit (30) to supply the material portion (51) having a preset length to the wrapping unit (10); the wrapping unit (10) includes wrapping means (12) to unwind the material portion (51) from the supplying unit (30) and to wrap it around the load (100); the wrapping means (12) comprise a supporting ring (13), rotating around a wrapping axis (X) and provided with a plurality of wrapping rollers (14; 114), which are mounted thereon angularly spaced apart and rotating around respective longitudinal axes, and with an unwinding arm (15) having a first end (15a) being rotatably fixed to the support ring (13) and a second end (15b) supporting at least one unwinding roller (16, 17; 116, 117) in order to abut and guide the portion (51) of material (50) towards the load (100) during the wrapping thereof; the unwinding arm (15) is movable so as to bring near and/or move away the unwinding roller (16, 17; 116, 117) to/from the load (100) during the wrapping; the supporting ring (13), by rotating in a first wrapping step, unwinds and draws the material portion (51) from the supplying unit (30), wraps by means of the unwinding arm (15) a first tract of material portion (51) around the load (100) and a second tract of material portion (51) around the wrapping rollers (14; 114) and in a second wrapping step, by means of the unwinding arm (15), wraps the second tract of the material portion (51), drawn and unwound from the wrapping rollers (14; 114), around the load (100).
Abstract translation: 用于将材料（50）围绕负载（100）包裹的包装机包括缠绕单元（10），以围绕所述负载（100）包围预定长度的所述材料（50）的部分（51a）和供给单元 （30）将具有预定长度的材料部分（51）供应到所述包装单元（10）; 包装单元（10）包括从供应单元（30）退绕材料部分（51）并将其包裹在负载（100）周围的包裹装置（12）。 包裹装置（12）包括围绕卷绕轴线（X）旋转并且设置有多个包裹辊（14; 114）的支撑环（13），所述多个包裹辊（14; 114）安装在其上以相应的纵向轴线方向间隔开并旋转， 以及具有可旋转地固定到支撑环（13）的第一端（15a）和支撑至少一个退绕辊（16,17; 116,117）的第二端（15b）的退绕臂（15），以便 在其包裹期间，将材料（50）的部分（51）朝向负载（100）引导并引导; 展开臂（15）可移动，以在包裹过程中使展开辊（16,17; 116,117）靠近和/或移开与负载（100）之间; 所述支撑环（13）通过在第一包裹步骤中旋转，从所述供应单元（30）展开并拉出所述材料部分（51），通过所述展开臂（15）包裹第一材料部分（51） ）围绕所述负载（100）和围绕所述包裹辊（14; 114）的第二材料部分（51），并且在第二包装步骤中，借助于所述展开臂（15），将所述材料的第二道 围绕所述负载（100）从所述包裹辊（14; 114）拉出和退绕的部分（51）。
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公开(公告)号：WO2012153248A1
公开(公告)日：2012-11-15
申请号：PCT/IB2012/052237
申请日：2012-05-04
Applicant: ROBOPAC S.P.A. , PECCHENINI, Paolo
Inventor： PECCHENINI, Paolo
IPC: B65B11/02
CPC classification number: B65B11/025
Abstract: A self-propelled wrapping machine (1) is movable around a product for wrapping the product with a film of plastics and comprises light emitters (5) for emitting a light beam (6) to a zone in front of the wrapping machine so as to warn an operator located near the product of the arrival of the wrapping machine.
Abstract translation: 自行式包装机（1）可围绕产品移动，用于用塑料膜包裹产品，并且包括用于将光束（6）发射到包装机前面的区域的发光体（5），以便 警告位于包装机到达产品附近的操作员。
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公开(公告)号：WO2020174388A1
公开(公告)日：2020-09-03
申请号：PCT/IB2020/051593
申请日：2020-02-25
Applicant: ROBOPAC S.P.A.
Inventor： LAGHI, Pierangelo , DELBALDO, Luca
IPC: B65B11/02
Abstract: A self-propelled wrapping machine (1) movable around a load (100) to wrap the latter with a film (50) made of plastic material in a wrapping cycle, comprising a self-propelled carriage (2); a upright (3) fixed to the carriage (2) and slidably supporting an unwinding unit (4) provided at least with a reel (51) of film (50); a first gripping unit (5) that is supported by the carriage (2), and is movable and arranged to hold and unwind an initial flap (50a) of film (50) from the unwinding unit (4) in an initial step of the wrapping cycle; and a second gripping unit (8) that is supported by the carriage (2), and is movable and arranged to position and release an anchoring element (30) on the initial flap (50a) of film unwound from the first gripping unit (5), in the initial step of the wrapping cycle so as to fix the initial flap (50a) of film to a supporting plane (P) on which the self-propelled wrapping machine (1) moves, and to grasp and lift the anchoring element (30) from the supporting plane (P) so as to disengage it from the initial flap (50a) of film after at least one turn of the self-propelled wrapping machine (1) around the load (100) wrapping the latter with the film (50) supplied by the unwinding unit (4).
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公开(公告)号：WO2018220503A1
公开(公告)日：2018-12-06
申请号：PCT/IB2018/053769
申请日：2018-05-28
Applicant: ROBOPAC S.P.A.
Inventor： PAOLI, Giuseppe , PAGLIARINI, Imerio
Abstract: A wrapping machine with rotary platform for wrapping products (2) with one band (3) comprises a base (4); a rotary platform (7) defining a supporting plane (P) and mounted on the base (4) so as to rotate about a rotation axis (8) perpendicular to the supporting plane (P); a plurality of supporting rollers (14) interposed between the base (4) and the platform (7) and distributed around the rotation axis (8); a guiding upright (12) parallel to the rotation axis (8); a supporting slide (10), movable along the guiding upright (12) for receiving and retaining a reel (11) of band (3); an intermediate disc (13), mounted between the base (4) and the platform (7) and rotatably coupled to them so as to rotate about the rotation axis (8), the supporting rollers (14) being mounted on the intermediate disc (13) and in contact with the base (4) and the platform (7); a transmission system (16; 25) for rotating the platform (7) and the intermediate disc (13) about the rotation axis (8) and comprising a driving device (17) for rotating the intermediate disc (13) or the platform (7) about the rotation axis (8) and coupling means (19) for kinetically coupling the intermediate disc (13) and the platform (7) to each other.
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Patent Agency Ranking
公开(公告)号：WO2016075603A1
公开(公告)日：2016-05-19
申请号：PCT/IB2015/058590
申请日：2015-11-06
Applicant: ROBOPAC S.P.A.
Inventor： LAGHI, Pierangelo , TERENZI, Michele
CPC classification number: B65B11/045 , B65B11/025 , B65B41/16 , B65B59/00 , B65B59/005 , B65B2210/20 , B65D2519/00781
Abstract: A locking device (1) as sociable to a wrapping machine (100) for locking in a defined locked position (L) a wheeled load (50) to be wrapped with a plastics film (60) dispensed by the wrapping machine (100), comprises a first element (2; 12) elongated along a first direction (A) and arranged to rest on, and be fixed to, a supporting plane (30) of the wrapping machine (100), and a second element (3) connected to the first element (2; 12); the second element (3) is provided with a seat (4) open on the supporting plane (30) and comprising an inlet opening (5) for allowing a first wheel (51) of the wheeled load (50) be inserted into, or disengaged from, said seat (4) along an insertion direction (C), which is transverse and inclined with respect to said first direction (A), and a recess (6) arranged to be engaged by the first wheel (51) in the locked position (L) and such as to prevent the first wheel (51) from moving along the first direction (A) and along a second direction (B), which is substantially orthogonal to the first direction (A), and from disengaging from the seat (4).
Abstract translation: 一种与包装机（100）相关联的锁定装置（1），用于锁定限定的锁定位置（L）用包装机（100）分配的塑料膜（60）包裹的轮式负载（50） 包括沿着第一方向（A）延伸并被布置成搁置在并固定到包装机（100）的支撑平面（30）上的第一元件（2; 12），以及连接到第二元件 到第一元素（2; 12）; 所述第二元件（3）设置有在所述支撑平面（30）上开口的座（4），并且包括用于允许所述带轮式负载（50）的第一轮（51）插入到所述支撑平面（30）中的入口开口（5） 所述座（4）沿着相对于所述第一方向（A）横向和倾斜的插入方向（C）脱离，以及设置成在所述第一轮（51）中与所述第一轮（51）接合的凹部（6） 锁定位置（L），并且防止第一轮（51）沿着第一方向（A）移动并且沿着大致正交于第一方向（A）的第二方向（B）移动，并且从脱离 座椅（4）。
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公开(公告)号：WO2023002425A1
公开(公告)日：2023-01-26
申请号：PCT/IB2022/056743
申请日：2022-07-21
Applicant: ROBOPAC S.P.A.
Inventor： MORRI, Marco
Abstract: A self-propelled wrapping machine (1) movable on a supporting surface (P) to wrap a load with a plastic film, comprises a self-propelled carriage (2) provided with at least one drive wheel (5) suitable for moving the self-propelled wrapping machine (1); a steering wheel (6) controlled by steering means (8) that can be manually operated by a manoeuvring bar (9) or by a feeler element (19) suitable to follow external walls of the load to be wrapped; an upright (3) fixed to the carriage (2) and slidably supporting an unwinding unit (4) provided with at least a reel (51) of film; a lifting device (10) which includes a supporting element (11) provided with an idle auxiliary wheel (12), associated with the carriage (2) and selectively movable between a raised position (A), in which the auxiliary wheel (12) is spaced from the supporting plane (P), and a lowered position (B), in which the auxiliary wheel (12) abuts the supporting plane (P) and lifts and detaches the drive wheel (5) from the supporting plane (P); the supporting element (11) is rotatably associated with the carriage (2) so as to rotate between the raised position (A) and the lowered position (B); the lifting device (10) comprises a lever (13) rotatably supported by the carriage (2), connected to the supporting element (11) by means of a connecting element (14) and movable between a non-operating position (C) and an operating position (D), in which the lever (13) arranges the supporting element (12) respectively in the raised position (A) and in the lowered position (B).
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公开(公告)号：WO2016193878A2
公开(公告)日：2016-12-08
申请号：PCT/IB2016/053118
申请日：2016-05-27
Applicant: AETNA GROUP S.P.A. , ROBOPAC S.P.A.
Inventor： CERE', Mauro
CPC classification number: B65B11/58 , B65B11/008 , B65B21/245 , B65B35/44 , B65B41/14 , B65B41/18 , B65B59/02 , B65B2210/16
Abstract: A wrapping machine for wrapping groups of products (100) with an extensible plastic film (50) in order to form bundles (200), comprises first conveyor means (2) for supporting and moving a group of products (100) along an advancing direction (A) inside the wrapping machine (1), supporting means (3; 103) for receiving from the first conveyor means (2) and supporting the group of products (100), a wrapping unit (10) for wrapping a portion (51) of film (50) having a preset length around the group of products (100), supported by the supporting means (3; 103), in order to form a bundle (200), a supplying unit (30) of the film (50) to supply the wrapping unit (10) with the film portion (51) having a preset length, separated from the film (50) unwound from a respective reel (55); the supporting means (3; 103) include first gripping means (4; 104) arranged to hold an initial flap (51a) of the film portion (51) during the wrapping of the group of products (100); containment means (6; 60) are provided to abut at least sidewalls of the group of products (100) in order to support and guide said products (100) when moved along the advancing direction (A) through the wrapping unit (10) and/or to support and restrain the group of products (100) during the wrapping with the portion (51) of film (50).
Abstract translation: 一种包装机，用于将具有可伸展塑料薄膜（50）的产品组（100）包裹以形成束（200），包括用于沿一前进方向支撑和移动一组产品（100）的第一输送装置（2） （A），包装机（1）内部的支承装置（3; 103），用于从第一输送装置（2）接收并支撑该组产品（100）;包装单元（10） ），由所述支撑装置（3; 103）支撑的具有围绕所述产品组（100）的预设长度的膜（50），以形成束（200），所述膜的供给单元（30） 以便从具有预定长度的薄膜部分（51）提供包装单元（10），所述薄膜部分（51）与从各个卷轴（55）展开的薄膜（50）分离; 所述支撑装置（3; 103）包括布置成在所述一组产品（100）的包裹期间保持所述薄膜部分（51）的初始折片（51a）的第一夹持装置（4; 104） 提供容纳装置（6; 60）以邻近至少一组产品（100）的侧壁，以便当通过包装单元（10）沿前进方向（A）移动时支撑和引导所述产品（100），并且 /或在膜（50）的部分（51）包裹期间支撑和约束该组产品（100）。
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公开(公告)号：WO2012153265A1
公开(公告)日：2012-11-15
申请号：PCT/IB2012/052280
申请日：2012-05-08
Applicant: ROBOPAC S.P.A. , PECCHENINI, Paolo , SQUARCIALUPI, Giuseppe
Inventor： PECCHENINI, Paolo , SQUARCIALUPI, Giuseppe
CPC classification number: B65B11/025 , B65B67/08
Abstract: A self-propelled wrapping machine is movable around a product for wrapping the product with a film of plastics and comprises a self-propelled carriage (2) provided with directional wheels (9) and with a steering (11) for manoeuvring the directional wheels (9). The wrapping machine further comprises a spring (17) acting on the steering (11) such as to exert a torque on the steering (11) and induce the steering (11) to orient the directional wheels (9) according to a set work direction. The wrapping machine is further provided with a device (19) that is drivable by the steering (11) to exert a further torque, opposite the aforesaid torque, on the steering (11), such as to lighten the latter and thus facilitate an orienting manoeuvre of the directional wheels (9) according to a further direction. A further self-propelled wrapping machine is movable around a product for wrapping the product with a film of plastics and comprises directional wheels (9), steering around a rotation axis (R) to enable the machine to follow a desired movement path, a steering (11), for manoeuvring the directional wheels (9) along the movement path, and a spring (17), for exerting, along an application direction (d1), a force generating a torque on the steering (11) that is such as to induce the steering (11) to rotate the directional wheels (9) around the rotation axis (R) according to a set direction (D). The machine is further provided with a device (21, 23) that is controllable by the steering (11) and acting on the spring (17) for reducing the aforesaid torque such as to lighten the steering (11) and facilitate an orienting manoeuvre of the directional wheels (9) according to a further direction.
Abstract translation: 自走式包装机可围绕产品移动，用于用塑料膜包裹产品，并且包括设置有方向盘（9）的自推进托架（2）和用于操纵方向盘的转向装置（11） 9）。 包裹机还包括作用在转向（11）上的弹簧（17），以便在转向装置（11）上施加转矩，并引导转向装置（11）根据设定的工作方向定向方向盘（9） 。 包装机还设置有可由转向装置（11）驱动的装置（19），以在转向装置（11）上施加与上述扭矩相反的另外的扭矩，以便减轻转向装置（11），从而便于定向 方向盘（9）根据进一步方向的操纵。 进一步的自推进包装机可围绕产品移动，用于用塑料薄膜包裹产品，并且包括定向轮（9），围绕旋转轴线（R）转向以使机器能够遵循期望的运动路径，转向 （11），用于沿着运动路径操纵定向轮（9），以及弹簧（17），用于沿着施加方向（d1）施加在转向（11）上产生扭矩的力，例如 以引导转向（11）根据设定方向（D）围绕旋转轴线（R）旋转方向盘（9）。 机器还设置有可由转向装置（11）控制并作用在弹簧（17）上的装置（21,23），用于减小上述转矩，以减轻转向装置（11）并促进定向操纵 方向盘（9）根据进一步的方向。
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公开(公告)号：WO2023067465A1
公开(公告)日：2023-04-27
申请号：PCT/IB2022/059922
申请日：2022-10-17
Applicant: ROBOPAC S.P.A.
Inventor： MORRI, Marco , GINETTI, Piera
Abstract: A self-propelled wrapping machine (1) for wrapping a load with a film of plastic material comprises a self-propelled carriage (2) having an internal compartment (3) and comprising frame means (21), a covering casing (4) having a front portion (4a) rotatably connected to the frame means (21) and movable between an opened position (A) to enable access to the compartment (3) and a closed position (B) to prevent access to the compartment (3), and moving means (5) associated to the covering casing (4) and capable at least of maintaining steadily the covering casing (4) in the opened position (A); the moving means (5) comprise at least one gas spring (6) which connects the covering casing (4) to the frame means (21) and is configured for maintaining steadily in the opened position (A) the covering casing (4) and for adjusting a rotation speed of the covering casing (4) from the opened position (A) to the closed position (B) and vice versa, and/or a flexible element (7), which connects the covering casing (4) to the frame means (21) to prevent in the opened position (A) a further rotation of the covering casing (4) away from said frame means (21).
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