NL2032896B1 - Automatic cigarette box unloading device - Google Patents

Automatic cigarette box unloading device Download PDF

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Publication number
NL2032896B1
NL2032896B1 NL2032896A NL2032896A NL2032896B1 NL 2032896 B1 NL2032896 B1 NL 2032896B1 NL 2032896 A NL2032896 A NL 2032896A NL 2032896 A NL2032896 A NL 2032896A NL 2032896 B1 NL2032896 B1 NL 2032896B1
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NL
Netherlands
Prior art keywords
support
guide
bracket
hydraulic cylinder
cigarette case
Prior art date
Application number
NL2032896A
Other languages
Dutch (nl)
Other versions
NL2032896A (en
Inventor
Dong Xianchun
Zhang Dengjian
Luo Lingling
Original Assignee
Shandong Binzhou Tobacco Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shandong Binzhou Tobacco Co Ltd filed Critical Shandong Binzhou Tobacco Co Ltd
Publication of NL2032896A publication Critical patent/NL2032896A/en
Application granted granted Critical
Publication of NL2032896B1 publication Critical patent/NL2032896B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G57/00—Stacking of articles
    • B65G57/02—Stacking of articles by adding to the top of the stack
    • B65G57/11—Stacking of articles by adding to the top of the stack the articles being stacked by direct action of the feeding conveyor
    • B65G57/112—Stacking of articles by adding to the top of the stack the articles being stacked by direct action of the feeding conveyor the conveyor being adjustable in height
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G57/00—Stacking of articles
    • B65G57/02—Stacking of articles by adding to the top of the stack
    • B65G57/16—Stacking of articles of particular shape
    • B65G57/20—Stacking of articles of particular shape three-dimensional, e.g. cubiform, cylindrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0235—Containers
    • B65G2201/0258—Trays, totes or bins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
    • B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
    • B65G41/002—Pivotably mounted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
    • B65G41/007—Means for moving conveyor frames and control arrangements therefor
    • B65G41/008—Means for moving conveyor frames and control arrangements therefor frames mounted on wheels or caterpillar

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Stacking Of Articles And Auxiliary Devices (AREA)
  • Intermediate Stations On Conveyors (AREA)
  • Wrapping Of Specific Fragile Articles (AREA)
  • De-Stacking Of Articles (AREA)

Abstract

The present invention discloses an automatic cigarette box unloading device, including a trolley, a first conveying mechanism and a second conveying mechanism mounted on 5 the trolley, the first conveying mechanism being located behind the second conveying mechanism, the trolley being provided with a driving mechanism configured to drive the second conveying mechanism to swing, and in the front of the second conveying mechanism being provided with a pushing mechanism configured to ensure neat stacking of a cigarette box. When a cigarette box is being stacked, the cigarette box is 10 conveyed to the second conveying mechanism through the first conveying mechanism, then the driving mechanism drives the second conveying mechanism to swing, so that a height of the pushing mechanism is raised to a corresponding height, achieving automatic stacking of the cigarette box, and reducing labor intensity.

Description

AUTOMATIC CIGARETTE BOX UNLOADING DEVICE
TECHNICAL FIELD
[01] The present invention relates to the technical field of stacking of cigarette boxes, more particularly to an automatic cigarette box unloading device.
BACKGROUND ART
[02] Automated logistics system is the core of modern logistics technologies and is a model of the combination of mechanical and electronic technology. It is composed of logistics equipment with certain intelligence and a computer management and control system. During the production of cigarettes, the finished cigarettes produced by each cigarette wrapping unit are sent to a centralized box packaging area of a workshop through a cigarette carton conveying line, and then are packaged into boxes by a box packaging machine.
[03] However, existing cigarette boxes are mostly loaded, unloaded and stored through a forklift, which takes time and effort to disassemble and transport, and at the same time, the stacking is poor in neatness and is easy to be scattered.
SUMMARY
[04] In order to solve the above problems, the present invention provides an automatic cigarette box unloading device which can achieve automatic stacking of cigarette boxes and ensure neat stacking of cigarette boxes.
[05] The present invention employs the following technical scheme to solve the technical problems.
[06] An automatic cigarette box unloading device includes a trolley, a first conveying mechanism and a second conveying mechanism mounted on the trolley, the first conveying mechanism being located behind the second conveying mechanism, the trolley being provided with a driving mechanism configured to drive the second conveying mechanism to swing, and in the front of the second conveying mechanism being provided a pushing mechanism configured to ensure neat stacking of a cigarette box.
[07] Further, the first conveying mechanism includes a first conveying belt, the trolley 1s provided with a first bracket, the first bracket is fixed on the trolley, and the first conveying belt is mounted on an upper end of the first bracket and runs in the first bracket.
[08] Further, the second conveying mechanism includes a second conveying belt and a second bracket configured to support the second conveying belt, the second conveying belt is mounted in the second bracket and runs in the second bracket, a rear end of the second bracket is provided with a support frame, an upper end of the support frame 1s connected to the second bracket in a rotating manner, and a lower end of the support frame is connected to the trolley in a rotating manner;
[09] the driving mechanism includes a first hydraulic cylinder, a cylinder body end of the first hydraulic cylinder is hinged to the trolley, and a piston rod end of the first hydraulic cylinder is hinged to the second bracket.
[10] Further, the trolley is provided with a guide plate configured to guide a swinging track of the second bracket, the guide plate defines thereon a guide hole, an outside end of the second bracket is provided with a first guide wheel, and the first guide wheel fits with the guide hole.
[11] Further, the pushing mechanism includes a third bracket, third conveying belts configured to convey the cigarette box forward are provided symmetrically in the third bracket, a moving plate is provided in the third bracket, a driving mechanism configured to drive the moving plate to move back and forth is provided in the third bracket, the moving plate is provided with a lifting frame, two sides of the third bracket are provided with a guide rail configured to guide a movement track of the moving plate, the lifting frame is provided with a sucker, and a front end of the third bracket is provided with a positioning mechanism configured to fix left and right positions of the cigarette box.
[12] Further, a front end of the second bracket is connected to a rear end of the third bracket in a rotating manner, the front end of the second bracket is provided with a second hydraulic cylinder, a lower end of the third bracket is provided with a swing rod, an upper end of the swing rod is fixedly connected to the third bracket, a cylinder body end of the second hydraulic cylinder is hinged to the second bracket, and a piston rod end of the second hydraulic cylinder is hinged to a lower end of the swing rod.
[13] Further, the driving mechanism employs a screw nut driving mode, a guide rod configured to guide a movement of the moving plate is provided in the third bracket, two ends of the guide rod are fixed on an inner wall of the third bracket, the guide rod passes through the moving plate and is connected to the moving plate in a sliding manner.
[14] Further, the moving plate defines therein a through hole, a lower end surface of the lifting frame is provided with a lifting rod, and a lower end of the lifting rod extends into the through hole and is connected to the through hole in a sliding manner;
[15] the guide rail includes a slant portion located in the middle and horizontal portions located at two ends of the slant portion, and the slant portion tilts upward from back to front;
[16] two ends of the lifting frame are provided with second guide wheels, the second guide wheels are distributed symmetrically up and down, a cylindrical surface of the second guide wheel defines thereon a recess, the recesses of the up and down second guide wheels are spliced into a circle, and the guide rail passes through the circle spliced by the recesses.
[17] Further, the positioning mechanism includes a push plate configured to flap a lateral surface of the cigarette box, and a cylinder mounted on a front end of the third bracket to drive the action of the push plate, the front end of a left lateral surface of the third bracket is provided with a mounting bracket, a cylinder body end of the cylinder is fixed on the mounting bracket, and a piston rod end of the cylinder is connected to the push plate.
[18] Further, a front end of the trolley is provided with a leg, the trolley is provided with a mounting base, the leg is connected to the mounting base in a rotating manner, a third hydraulic cylinder configured to drive the leg to rotate is provided between the mounting base and the leg, a cylinder body end of the third hydraulic cylinder is hinged to the mounting base, and a piston rod end of the third hydraulic cylinder is hinged to the leg.
[19] The present invention has the following beneficial effects.
[20] 1. The present invention is provided with a trolley, a first conveying mechanism and a second conveying mechanism mounted on the trolley, the first conveying mechanism being located behind the second conveying mechanism, the trolley being provided with a driving mechanism configured to drive the second conveying mechanism to swing. When a cigarette box is being stacked, the cigarette box is conveyed to the second conveying mechanism through the first conveying mechanism, then the driving mechanism drives the second conveying mechanism to swing, so that a height of the pushing mechanism is raised to a corresponding height, achieving automatic stacking of the cigarette box, and reducing labor intensity.
[21] 2. During the process of stacking, the trolley moves accordingly so as to conduct stacking at different positions, enabling convenient operation.
[22] 3. According to the present invention, in the front of the second conveying mechanism is provided a pushing mechanism configured to ensure neat stacking of a cigarette box, the pushing mechanism can fix the front and rear, left and right positions of the stacked cigarette box, ensuring neat stacking and avoiding falling scattered.
[23] 4. According to the present invention, the trolley is provided with a guide plate configured to guide a swinging track of the second bracket, the guide plate defines thereon a guide hole, an outside end of the second bracket is provided with a first guide wheel, the first guide wheel fits with the guide hole, the first hydraulic cylinder drives the second conveying belt to swing; during the process of swinging of the second conveying belt, the guide hole guides a back and forth track of swinging of the second bracket, and the support frame swings accordingly, ensuring the front end of the second bracket to have fixed front and rear positions and correspond to the position of the stack of the cigarette boxes all the time, thereby facilitating the operation of stacking and meanwhile facilitating the pushing mechanism to position the stack of the cigarette boxes neatly.
[24] 5. A moving plate is provided in the third bracket, the moving plate is provided with a lifting frame, two sides of the third bracket are provided with a guide rail 5 configured to guide a movement track of the moving plate, the lifting frame is provided with a first push plate, a front end of the third bracket is provided with a positioning mechanism configured to fix left and right positions of the cigarette box. A sensor switch configured to sense the position of the cigarette box is provided in the third bracket, when a cigarette box passes, the moving plate and the lifting frame move forward, and the lifting frame rises under the action of the guide rail, so that the first push plate rises up from inside the frame, the first push plate pushes the cigarette box forward, and when the first push plate fixes the front and rear positions of the cigarette box, the positioning mechanism on the lifting frame pushes a lateral surface of the cigarette box to realize the fixing of left and right positions of the cigarette box, so that the stacked cigarette box is neater and will not fall scattered.
[25] 6. The positioning mechanism includes a second push plate configured to flap a lateral surface of the cigarette box, and a cylinder mounted on a front end of the third bracket to drive the action of the second push plate, the lifting frame moves forward with the moving plate, the first push plate pushes the cigarette box forward from the rear side, after the front and rear positions of the cigarette box are fixed, the cylinder drives the second push plate to push the cigarette box from the lateral surface, so that the left and right positions of the cigarette box are aligned, ensuring the neat stacking of the cigarette box
BRIEF DESCRIPTION OF THE DRAWINGS
[26] In order to more clearly illustrate the technical solutions of the embodiments of the present invention or the prior art, the drawings that are required to describe the embodiments or the prior art will be briefly introduced below. Apparently, for the ordinary skill in the art, other drawings may be obtained according to these drawings without creative labor.
[27] FIG. 1 is a structural diagram of the present invention.
[28] FIG. 21s a front view of the present invention.
[29] FIG. 3 is a structural diagram of a pushing mechanism of the present invention.
[30] FIG. 4 is a structural diagram of a moving plate and a lifting frame of the present invention.
[31] In figures, 1 represents a trolley, 2 represents a first conveying belt, 3 represents a first bracket, 4 represents a second conveying belt, 5 represents a second bracket, 6 represents a first hydraulic cylinder, 7 represents a support frame, 8 represents a guide plate, 9 represents a guide hole, 10 represents a first guide wheel, 11 represents a guide plate, 12 represents a third bracket, 13 represents a third conveying belt, 14 represents a moving plate, 15 represents a lifting frame, 16 represents a guide rail, 17 represents a sucker, 18 represents a screw nut, 19 represents a guide rod, 20 represents a lifting rod, 21 represents a second guide wheel, 22 represents a push plate, 23 represents a cylinder 24 represents a mounting bracket, 25 represents a leg, 26 represents a second hydraulic cylinder, and 27 represents a swing rod.
DETAILED DESCRIPTION OF THE EMBODIMENTS
[32] To make those skilled in the art better understand the technical solutions of the present invention, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. Apparently, the described embodiments are merely certain embodiments of the present invention, rather than all of the embodiments. All of the other embodiments that an ordinary skill in the art obtains on the basis of the embodiments of the present invention without paying creative work fall within the protection scope of the present invention.
[33] For convenient description, a coordinate system as shown in FIG. 1 is defined.
[34] As shown in FIG. 1, an automatic cigarette box unloading device includes a trolley 1, a first conveying mechanism and a second conveying mechanism mounted on the trolley 1, the first conveying mechanism being located behind the second conveying mechanism, the trolley 1 being provided with a driving mechanism configured to drive the second conveying mechanism to swing, and in the front of the second conveying mechanism being provided a pushing mechanism configured to ensure neat stacking of a cigarette box.
[35] When a cigarette box is being stacked, the cigarette box is conveyed to the second conveying mechanism through the first conveying mechanism, then the driving mechanism drives the second conveying mechanism to swing, so that a height of the pushing mechanism is raised to a corresponding height, achieving automatic stacking of the cigarette box, and reducing labor intensity. During the process of stacking, the trolley 1 moves accordingly so as to conduct stacking at different positions, enabling convenient operation. Meanwhile, the pushing mechanism can fix the front and rear, left and right positions of the stacked cigarette box, ensuring neat stacking and avoiding falling scattered.
[36] As shown in FIG. 1, the first conveying mechanism includes a first conveying belt 2, the trolley 1 is provided with a first bracket 3, the first bracket 3 is fixed on the trolley 1 through a leg, the first conveying belt 2 is mounted on an upper end of the first bracket 3 and runs in the first bracket 3, and the upper end of the first bracket 3 is provided with an electric motor configured to drive the first conveying belt 2 to run.
[37] As shown in FIG. 1 and FIG. 2, the second conveying mechanism includes a second conveying belt 4 and a second bracket 5 configured to support the second conveying belt 4, the second conveying belt 4 is mounted in the second bracket 5 and runs in the second bracket 5, a rear end of the second bracket 5 is provided with a support frame 7, an upper end of the support frame 7 is connected to the second bracket 5 in a rotating manner, and a lower end of the support frame 7 is connected to the trolley 1 in a rotating manner; the support frame 7 includes a horizontal rod in the middle and vertical rods located at two ends of the horizontal rod, the two vertical rods correspond to two sides of the second bracket 5 respectively and are connected to the second bracket in a rotating manner, and a lower end of the vertical rod is connected to the trolley in a rotating manner; the driving mechanism includes a first hydraulic cylinder 6, a cylinder body end of the first hydraulic cylinder 6 is hinged to the trolley 1, a piston rod end of the first hydraulic cylinder 6 is hinged to the second bracket 5, and the first hydraulic cylinders 6 are distributed symmetrically at two sides of the second bracket 5.
[38] As shown in FIG. 1 and FIG. 2, the trolley 1 is provided with a guide plate 8 configured to guide a swinging track of the second bracket 5, the number of the guide plate 8 is two, the two guide plates 8 are distributed symmetrically at two sides of the second bracket 5, the guide plate 8 defines thereon a guide hole 9, an outside end of the second bracket 5 is provided with a first guide wheel 10, the first guide wheel 10 fits with the guide hole 9, the first guide wheel 10 rolls along the guide hole 9, the guide hole 9 includes a curved hole curving backward located in the middle and curved holes curving forward located at the upper and lower ends. The second bracket 5 is provided with a guide plate 11, and the guide plate 11 is configured to position the cigarette box to prevent the cigarette box from falling off.
[39] As shown in FIG. 1 and FIG. 2, the first hydraulic cylinder 6 drives the second conveying belt 4 to swing; during the process of swinging of the second conveying belt 4, the guide hole 9 guides a back and forth track of the second bracket 5 during the process of swinging, and the support frame 7 swings accordingly, ensuring the front end of the second bracket 5 to have fixed front and rear positions and correspond to the position of the stack of cigarette boxes all the time, thereby facilitating the pushing mechanism to position the stack of cigarette boxes neatly.
[40] As shown in FIG.3, the pushing mechanism includes a third bracket 12, the third bracket 12 is located at the end of the cigarette box conveying line, third conveying belts 13 configured to convey the cigarette box forward are provided symmetrically in the third bracket 12, two ends of the third conveying belts 13 are provided with conveying wheels, the third conveying belt 13 fits with the conveying wheel, the conveying wheel is supported on an inner wall of the third bracket 12 and is connected to the inner wall of the third bracket 12 in a rotating manner, the conveying wheels on the two sides are connected through a connecting rod, a driving electric motor configured to drive the connecting rod to rotate is provided in the frame, the electric motor drives the conveying wheel to rotate, thereby driving the third conveying belts 13 to run in the third bracket 12, a moving plate 14 is provided in the third bracket 12, a driving mechanism configured to drive the moving plate 14 to move back and forth is provided in the third bracket 12, the moving plate 14 is provided with a lifting frame 15, two sides of the third bracket 12 are provided with a guide rail 16 configured to guide a movement track of the moving plate 14, the lifting frame 15 is provided with a sucker 17, wherein two suckers 17 are provided bilaterally symmetrical in the present embodiment, when the cigarette box is not conveyed, an upper edge of the sucker 17 is lower than a conveying surface of the conveying belt; a front end of the third bracket 12 is provided with a positioning mechanism configured to fix left and right positions of the cigarette box.
When a cigarette box is being stacked, the cigarette box is conveyed to the frame through the conveying line, the convey belt on the frame continues conveying the cigarette box forward, a sensor switch configured to sense the position of the cigarette box is provided in the frame, the driving mechanism drives the moving plate 14 to move forward, during the process of forward moving of the moving plate 14, the lifting frame 15 moves forward accordingly, and the lifting frame 15 rises under the action of the guide rail 16, so that the first push plate rises up from inside the frame, then the moving plate 14 continues moving forward, the first push plate pushes the cigarette box forward, and when the first push plate fixes the front and rear positions of the cigarette box, the positioning mechanism on the lifting frame pushes a lateral surface of the cigarette box to realize the fixing of left and right positions of the cigarette box, so that the stacked cigarette box is neater and will not fall scattered.
After the stacking of the cigarette box is completed, the moving plate returns, the lifting frame descends under the action of the guide rail, and the first push plate is hidden, not interfering in the conveyance of a next cigarette box.
[41] As shown in FIG. 2, the front end of the second bracket 5 is connected to a rear end of the third bracket 12 in a rotating manner through a pin shaft, the front end of the second bracket 5 is provided with a second hydraulic cylinder 26, a lower end of the third bracket 12 is provided with a swing rod 27, an upper end of the swing rod 27 1s fixedly connected to the third bracket 12, a cylinder body end of the second hydraulic cylinder 26 is hinged to the second bracket 5, and a piston rod end of the second hydraulic cylinder 26 is hinged to a lower end of the swing rod 27; the second hydraulic cylinder 26 may drive the third bracket 12 to swing, and the third bracket may swing with the swinging of the second bracket, thereby ensuring that the third bracket is in a horizontal state all the time to facilitate the straightening of the cigarette box.
[42] As shown in FIG. 3, the driving mechanism employs a screw nut driving mode, a sprocket-chain driving mode or a belt driving mode, an electric motor configured to drive the screw to rotate is provided in the frame, two ends of the screw are connected to an inner wall of the frame in a rotating manner, the screw 18 passes through the moving plate 14 and is connected to the moving plate 14 through thread, the method to drive through the screw 18 nut is an existing technology, and no further description is needed here. A guide rod 19 configured to guide a movement of the moving plate 14 is provided in the third bracket 12, two ends of the guide rod 19 are fixed on an inner wall of the third bracket 12, the guide rods 19 are distributed symmetrically at two sides of the screw 18, an axial direction of the guide rod 19 is leveled to that of the screw 18, the guide rod 19 passes through the moving plate 14 and is connected to the moving plate 14 in a sliding manner. When the sensor switch senses the passing of the cigarette box, the electric motor drives the screw to rotate, the moving plate 14 moves back and forth along the guide rod 19 under the function of the screw nut, and at this time the front and rear positions of the cigarette box to be stacked are aligned under the function of the sucker 17.
[43] As shown in FIG. 3 and FIG. 4, the moving plate 14 defines therein a through hole, a lower end surface of the lifting frame 15 is provided with a lifting rod 20, and a lower end of the lifting rod 20 extends into the through hole and is connected to the through hole through a linear bearing in a sliding manner; in the present embodiment, two through holes and two lifting rods 20 are provided respectively, which are distributed bilaterally symmetrical. The guide rail 16 includes a slant portion located in the middle and horizontal portions located at two ends of the slant portion, and the slant portion tilts upward from back to front. Two ends of the lifting frame 15 are provided with second guide wheels 21, the second guide wheels 21 are distributed symmetrically up and down, a cylindrical surface of the second guide wheel 21 defines thereon a recess, the recesses of the up and down second guide wheels 21 are spliced into a circle, the recess fits with the guide rail 16, and the guide rail 16 passes through the circle spliced by the recesses. When the lifting frame 15 moves forward, the guide wheel fits with the guide rail 16, and under the function of the slant part, the lifting rod 20 moves up and down.
[44] As shown in FIG. 3, the positioning mechanism includes a push plate 22 configured to flap a lateral surface of the cigarette box, and a cylinder 23 mounted on a front end of the third bracket 12 to drive the action of the push plate 22, the front end of a left lateral surface of the third bracket 12 is provided with a mounting bracket 24, a cylinder body end of the cylinder 23 is fixed on the mounting bracket 24, and a piston rod end of the cylinder 23 is connected to the push plate 22. The lifting frame moves forward with the moving plate, the first push plate pushes the cigarette box forward from the rear side, after the front and rear positions of the cigarette box are fixed, the cylinder drives the push plate 22 to push the cigarette box from the lateral surface, so that the left and right positions of the cigarette box are aligned, ensuring the neat stacking of the cigarette box.
[45] As shown in FIG. 1, a front end of the trolley 1 is provided with a leg 25, the trolley 1 is provided with a mounting base 28, the leg 25 is connected to the mounting base 28 in a rotating manner, a third hydraulic cylinder 29 configured to drive the leg 25 to rotate 1s provided between the mounting base 28 and the leg 25, a cylinder body end of the third hydraulic cylinder 29 is hinged to the mounting base 28, and a piston rod end of the third hydraulic cylinder 29 is hinged to the leg 25. The third hydraulic cylinder 29 drives the leg 25 to rotate, so that the leg 25 is supported on the ground, ensuring the trolley 1 to be more stable, safer and more reliable.
[46] In the description of the present invention, it is to be noted that directional or positional relations indicated by terms such as “left”, “right”, “up”, “down”, etc. are directional or positional relations shown based on the drawings, merely to conveniently describe the present invention and simplify the description, but to indicate or imply the designated device or element to be constructed and operated in a specific position or in a specific direction; therefore, the used directional terms cannot be understood as a limit to the present invention.
[47] In the description of the present invention, it is to be noted that unless otherwise specifically stated and defined, terms such as “installed”, “interconnected”, “connected”, etc. should be interpreted expansively. For example, they may be fixed connection, also may be detachable connection, or integration; may be mechanical connection, also may be electrical connection, may be direct connection, also may be indirect connection through an intermediate, and may be internal communication between two elements. The ordinary skill in this field can understand the specific implication of the above terms in the present invention in accordance with specific conditions.

Claims (10)

S13 - ConclusiesS13 - Conclusions 1. Geautomatiseerde sigarettendooslossingsinrichting, omvattende een wagen (1), een eerste transportmechanisme en een tweede transportmechanisme gemonteerd op de wagen (1), waarbij het eerste transportmechanisme zich achter het tweede transportmechanisme bevindt, de wagen (1) voorzien is van een aandrijfmechanisme dat geconfigureerd is om het tweede transportmechanisme te doen slingeren, en waarbij vooraan het tweede transportmechanisme voorzien is van een duwmechanisme dat geconfigureerd is om het netjes stapelen van een sigarettendoos te verzekeren.An automated cigarette case unloading device, comprising a carriage (1), a first conveying mechanism and a second conveying mechanism mounted on the carriage (1), the first conveying mechanism being located behind the second conveying mechanism, the carriage (1) being provided with a drive mechanism configured is to swing the second transport mechanism, and wherein the second transport mechanism is provided at the front with a pushing mechanism configured to ensure the neat stacking of a cigarette box. 2. Geautomatiseerde sigarettendooslossingsinrichting volgens conclusie 1, waarbij het eerste transportmechanisme een eerste transportband (2) omvat, de wagen (1) van een eerste steun (3) voorzien is, de eerste steun (3) op de wagen (1) bevestigd is, en de eerste transportband (2) op een boveneind van de eerste steun (3) gemonteerd is en in de eerste steun (3) loopt.The automated cigarette case unloading device according to claim 1, wherein the first transport mechanism comprises a first conveyor belt (2), the carriage (1) is provided with a first support (3), the first support (3) is mounted on the carriage (1), and the first conveyor belt (2) is mounted on an upper end of the first support (3) and runs in the first support (3). 3. Geautomatiseerde sigarettendooslossingsinrichting volgens conclusie 1, waarbij het tweede transportmechanisme een tweede transportband (4) en een tweede steun (5) omvat die geconfigureerd wordt om de tweede transportband (4) te steunen, de tweede transportband (4) in de tweede steun (5) gemonteerd is en in de tweede steun (5) loopt, een achtereinde van de tweede steun (5) voorzien is van een steunframe (7), een boveneind van het steunframe (7) zwenkbaar verbonden is met de tweede steun (5), en een ondereind van het steunframe (7) zwenkbaar verbonden is met de wagen (1); waarbij het aandrijfmechanisme een eerste hydraulische cilinder (6) omvat, een cilinderlichaameinde van de eerste hydraulische cilinder (6) scharnierend verbonden is met de wagen (1), en een zuigerstangeinde van de eerste hydraulische cilinder (6) scharnierend verbonden is met de tweede steun (5).The automated cigarette case unloader of claim 1, wherein the second conveyor mechanism comprises a second conveyor (4) and a second support (5) configured to support the second conveyor (4), the second conveyor (4) in the second support ( 5) is mounted and runs in the second support (5), a rear end of the second support (5) is provided with a support frame (7), an upper end of the support frame (7) is pivotally connected to the second support (5) , and a lower end of the support frame (7) is pivotally connected to the carriage (1); wherein the driving mechanism comprises a first hydraulic cylinder (6), a cylinder body end of the first hydraulic cylinder (6) is pivotally connected to the carriage (1), and a piston rod end of the first hydraulic cylinder (6) is pivotally connected to the second support (5). 4. Geautomatiseerde sigarettendooslossingsinrichting volgens conclusie 3, waarbij de wagen (1) voorzien is van een geleideplaat (8) die geconfigureerd is om een slingerspoor van de tweede steun (5) te geleiden, de geleideplaat (8) daarop een geleidegat (9) definieert, een buiteneinde van de tweede steun (5) voorzien is van een eerste geleidewiel (10), en het eerste geleidewiel (10) in het geleidegat (9) past.An automated cigarette case unloading device according to claim 3, wherein the carriage (1) includes a guide plate (8) configured to guide a swing track of the second support (5), the guide plate (8) defining a guide hole (9) thereon , an outer end of the second support (5) is provided with a first guide wheel (10), and the first guide wheel (10) fits into the guide hole (9). 5. Geautomatiseerde sigarettendooslossingsinrichting volgens conclusie 1, waarbij het duwmechanisme het volgende omvat: een derde steun (12), derde transportbanden (13) die geconfigureerd zijn om de sigarettendoos voorwaarts te vervoeren symmetrisch in de derde steun (12) verschaft zijn, een bewegende plaat (14) in de derde steun (12) verschaft is, een aandrijfmechanisme dat geconfigureerd is om de bewegende plaat (14) aan te drijven om heen en weer te bewegen in de derde steun (12) verschaft is, de bewegende plaat (14) voorzien is van een hefframe (15), twee zijden van de derde steun (12) voorzien zijn van een geleiderail (16) die geconfigureerd is om een bewegingsspoor van de bewegende plaat (14) te geleiden, het hefframe (15) voorzien is van een zuignap (17), en een vooreinde van de derde steun (12) voorzien is van een positioneringsmechanisme dat geconfigureerd is om de linker- en rechterposities van de sigarettendoos vast te zetten.The automated cigarette case unloading apparatus according to claim 1, wherein the pushing mechanism comprises: a third support (12), third conveyor belts (13) configured to advance the cigarette case are provided symmetrically in the third support (12), a moving plate (14) is provided in the third support (12), a drive mechanism configured to drive the moving plate (14) to reciprocate is provided in the third support (12), the moving plate (14) is provided with a lifting frame (15), two sides of the third support (12) are provided with a guide rail (16) configured to guide a movement track of the moving plate (14), the lifting frame (15) is provided with a suction cup (17), and a front end of the third support (12) is provided with a positioning mechanism configured to fix the left and right positions of the cigarette box. 6. Geautomatiseerde sigarettendooslossingsinrichting volgens conclusie 5, waarbij een vooreind van de tweede steun (5) zwenkend verbonden is met een achtereind van de derde steun (12), het vooreind van de tweede steun (5) voorzien is van een tweede hydraulische cilinder (26), een ondereind van de derde steun (12) voorzien is van een slingerstang (27), een boveneind van de slingerstang (27) vast verbonden is met de derde steun (12), een cilinderlichaameinde van de tweede hydraulische cilinder (26) scharnierend verbonden is met de tweede steun (5), en een zuigerstangeinde van de tweede hydraulische cilinder (26) scharnierend verbonden is met een ondereind van de slingerstang (27).An automated cigarette case unloader according to claim 5, wherein a front end of the second support (5) is pivotally connected to a rear end of the third support (12), the front end of the second support (5) is provided with a second hydraulic cylinder (26 ), a lower end of the third support (12) is provided with a crank rod (27), an upper end of the crank rod (27) is fixedly connected to the third support (12), a cylinder body end of the second hydraulic cylinder (26) is hinged is connected to the second support (5), and a piston rod end of the second hydraulic cylinder (26) is pivotally connected to a lower end of the crank rod (27). 7. Geautomatiseerde sigarettendooslossingsinrichting volgens conclusie 5, waarbij het aandrijfmechanisme een schroefmoeraandrijfwijze tewerkstelt, een geleidestang (19) die geconfigureerd is om een beweging van de bewegende plaat (14) te leiden in de derde steun (12) verschaft 1s, twee einden van de geleidestang (19) op een binnenwand van de derde steun (12) bevestigd zijn, de geleidestang (19) door de bewegende plaat (14) gaat en glijdend met de bewegende plaat (14) verbonden is.The automated cigarette case unloader of claim 5, wherein the drive mechanism employs a screw nut drive mode, a guide rod (19) configured to guide a movement of the moving plate (14) is provided in the third support (12) 1s, two ends of the guide rod (19) are fixed on an inner wall of the third support (12), the guide rod (19) passes through the moving plate (14) and is slidably connected to the moving plate (14). 8. Geautomatiseerde sigarettendooslossingsinrichting volgens conclusie 5, waarbij de bewegende plaat (14) daarin een doorgaand gat definieert, een ondereindoppervlak van het hefframe (15) voorzien is van een hefstang (20), en een ondereinde van de hefstang (20) zich in het doorgaande gat uitstrekt en glijdend met het doorgaande gat verbonden is; waarbij de geleiderail (16) een schuin gedeelte dat zich in het midden bevindt en horizontale gedeelten die zich aan twee einden van het schuine gedeelte bevinden, en het schuine gedeelte van achteren naar voren omhoog helt; waarbij twee einden van het heftrame (15) voorzien zijn van tweede geleidewielen (21), waarbij de tweede geleidewielen (21) symmetrisch op en neer verdeeld zijn, een cilindrisch oppervlak van het tweede geleidewiel (21) daarop een uitsparing definieert, de uitsparingen van de op en neer gaande tweede geleidewielen (21) tot een cirkel samengevoegd zijn, en de geleiderail (16) door de cirkel loopt die door de uitsparingen is samengevoegd.The automated cigarette case unloading apparatus according to claim 5, wherein the moving plate (14) defines a through hole therein, a lower end surface of the lifting frame (15) is provided with a lifting rod (20), and a lower end of the lifting rod (20) is located in the through-hole extends and is slidingly connected to the through-hole; wherein the guide rail (16) has a slanted portion located in the middle and horizontal portions located at two ends of the slanted portion, and the slanted portion is inclined upwardly from back to front; wherein two ends of the lifting frame (15) are provided with second guide wheels (21), the second guide wheels (21) are symmetrically spaced up and down, a cylindrical surface of the second guide wheel (21) defines a recess thereon, the recesses of the up and down second guide wheels (21) are joined into a circle, and the guide rail (16) passes through the circle joined by the recesses. 9. Geautomatiseerde sigarettendooslossingsinrichting volgens conclusie 5, waarbij het positioneringsmechanisme het volgende omvat: een duwplaat (22) die geconfigureerd is om een lateraal oppervlak van de sigarettendoos te klappen, en een cilinder (23) die op een vooreind van de derde steun (12) gemonteerd is om de actie van de duwplaat (22) aan te drijven, het vooreind van een linker lateraal oppervlak van de derde steun (12) voorzien is van een montagesteun (24), een cilinderlichaameinde van de cilinder (23) bevestigd is op de montagesteun (24), en een zuigerstangeinde van de cilinder (23) verbonden is met de duwplaat (22).The automated cigarette case unloader of claim 5, wherein the positioning mechanism comprises: a pusher plate (22) configured to flip a lateral surface of the cigarette case, and a cylinder (23) mounted on a front end of the third support (12). is mounted to drive the action of the pusher plate (22), the front end of a left lateral surface of the third support (12) is provided with a mounting bracket (24), a cylinder body end of the cylinder (23) is fixed on the mounting bracket (24), and a piston rod end of the cylinder (23) is connected to the pusher plate (22). 10. Geautomatiseerde sigarettendooslossingsinrichting volgens conclusie 1, waarbij een vooreind van de wagen (1) voorzien is van een poot (25), de wagen (1) voorzien is van een montagevoet (28), de poot (25) zwenkbaar verbonden is met de montagevoet (28), een derde hydraulische cilinder (29) die geconfigureerd is om de poot (25) te laten zwenken verschaft is tussen de montagevoet (28) en de poot (25), een cilinderlichaameinde van de derde hydraulische cilinder (29) scharnierend bevestigd is aan de montagevoet (28), en een zuigerstangeinde van de derde hydraulische cilinder (29) scharnierend bevestigd is aan de poot (25).The automated cigarette case unloading apparatus according to claim 1, wherein a front end of the carriage (1) is provided with a leg (25), the carriage (1) is provided with a mounting base (28), the leg (25) is pivotally connected to the mounting foot (28), a third hydraulic cylinder (29) configured to pivot the leg (25) is provided between the mounting foot (28) and the leg (25), a cylinder body end of the third hydraulic cylinder (29) pivoted is attached to the mounting base (28), and a piston rod end of the third hydraulic cylinder (29) is pivotally attached to the leg (25).
NL2032896A 2021-09-07 2022-08-30 Automatic cigarette box unloading device NL2032896B1 (en)

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EP1879822B1 (en) * 2005-05-02 2013-03-06 Univeyor A/S System for unloading or loading of cargo
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