Box pushing and separating device

Abstract

The box pushing and separating device comprises a first conveying line, a second conveying line, a transition plate, a rack and a box pushing assembly, wherein the first conveying line and the second conveying line are arranged side by side; the transition plate is arranged between the first conveying line and the second conveying line; the rack is arranged on the peripheries of the first conveying line and the second conveying line; one end of the transition plate is fixedly connected with the first conveying line, the other end of the transition plate is fixedly connected with the second conveying line, the rack is fixedly connected with the first conveying line and the second conveying line, and the box pushing assembly is fixedly connected with the rack. The box pushing assembly is used for pushing the strip boxes on the first conveying line to the second conveying line. According to the utility model, the carton retention is avoided, and the production efficiency of cigarette production is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cigarette production, and particularly relates to a box pushing and lane separating device. Background Art

[0002] The hard-packed cigarettes currently used on the market cannot be packaged into strips using packaging machines. Most of the hard-packed cigarettes are purchased from outside. When the hard-packed cigarette manufacturers ship the hard-packed cigarettes, they are packed and shipped to the cigarette factory and transported via conveyor lines for use. After the upstream robot depalletizes the hard-packed cigarettes, it places the hard-packed cigarettes on the conveyor line, which transports the hard-packed cigarettes to the working position of the filler, and the filler uses the hard-packed cigarettes for packaging. Currently, there is only one transport line between the upstream robot and the downstream filler, but the depalletizing efficiency of the upstream robot does not match the filling efficiency of the filler, and oversupply often occurs. When there is oversupply, the hard-packed cigarettes transported by the upstream robot will be stranded at the filler, thereby indirectly reducing the production efficiency of cigarette production. Utility Model Content

[0003] The utility model aims to provide a box pushing and dividing device, thereby avoiding the retention of strip boxes and improving the production efficiency of cigarette production.

[0004] The technical solution adopted by the present invention to solve its technical problems is to propose a box pushing and dividing device, including a first transport line and a second transport line arranged side by side, a transition plate arranged between the first transport line and the second transport line, a frame arranged on the periphery of the first transport line and the second transport line, and a box pushing assembly arranged above the first transport line; one end of the transition plate is fixedly connected to the first transport line, and the other end is fixedly connected to the second transport line, the frame is fixedly connected to the first transport line and the second transport line, the box pushing assembly is fixedly connected to the frame, and the box pushing assembly is used to push the box on the first transport line to the second transport line.

[0005] In an embodiment of the present application, the box pushing assembly includes a push plate, a motor, and a transmission member; the transmission member is arranged above the frame, and the motor drives the push plate to move in a direction perpendicular to the direction of box transportation to push the box on the first transport line to the second transport line.

[0006] In an embodiment of the present application, the transmission member includes a transmission base plate arranged above the frame, a slide rail provided on the transmission base plate, a slider embedded in the slide rail, a connecting block provided between the slider and the push plate, a rocker arm sleeved on the outer periphery of the motor shaft of the motor, and a rocker arm provided between the rocker arm and the slider; the motor is fixedly connected to the transmission base plate, one end of the rocker arm is rotatably connected to the rocker arm, and the other end is rotatably connected to the slider, the extension direction of the slide rail is perpendicular to the transportation direction of the strip box, the motor drives the slider to slide on the slide rail, and the slider drives the push plate to move during the sliding process, so as to push the strip box on the first transport line to the second transport line.

[0007] In the embodiment of the present application, there are two slide rails, and the connecting block is arranged between the two slide rails.

[0008] In an embodiment of the present application, a first baffle is provided on a side of the push plate close to the starting point of the first transport line, and a width of the first baffle is greater than the sum of the widths of the first transport line and the transition plate.

[0009] In an embodiment of the present application, a limiting plate is provided on a side of the second transport line away from the first transport line.

[0010] In an embodiment of the present application, a mounting groove is arranged on the upper surface of the frame, a mounting block is embedded in the mounting groove, a threaded hole is provided on the mounting block, a through hole is provided on the transmission base plate, and the lane dividing device also includes a bolt, one end of the bolt passes through the through hole and is screwed to the threaded hole.

[0011] In the embodiment of the present application, the mounting groove is an arc-shaped groove, and the surface of the mounting block that abuts against the mounting groove is an arc-shaped surface.

[0012] In an embodiment of the present application, the arrangement height of the first transport line is greater than the arrangement height of the second transport line, and the transition plate includes a transition flat plate, a transition inclined plate, and a transition vertical plate. One end of the transition flat plate is fixedly connected to the first transport line, and the other end is fixedly connected to one end of the transition inclined plate. The other end of the transition inclined plate is fixedly connected to one end of the transition vertical plate, and the other end of the transition vertical plate is fixedly connected to the second transport line.

[0013] In an embodiment of the present application, second baffles are provided on both sides of the first transport line and the second transport line.

[0014] The beneficial effects of the utility model are:

[0015] 1. The utility model proposes a box pushing and dividing lane device. When there are too many cartons on the first conveyor line, the box pushing assembly will push the cartons on the first conveyor line to the second conveyor line, so that the subsequent cartons can be transported to the filling machine on the second conveyor line, thereby avoiding carton congestion and improving the production efficiency of cigarette production.

[0016] 2. The utility model proposes a box-pushing and lane-dividing device. A first baffle is provided on the side of the push plate near the starting point of the first transport line. The width of the first baffle is greater than the sum of the widths of the first transport line and the transition plate. When the push plate pushes the current box, the first baffle abuts against the subsequently transported box, thereby preventing the subsequently transported box from affecting the pushing of the current box.

[0017] 3. The utility model proposes a box pushing and dividing device, in which a limit plate is provided on the side of the second transport line away from the first transport line. When the box is pushed to the second transport line by the push plate, the limit plate will abut against the surface of the box, thereby having a blocking effect, thereby preventing the box from flying out of the second transport line due to inertia. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings, which are incorporated into and constitute a part of the specification, illustrate embodiments of the present invention and, together with the description, serve to explain the principles of the present invention. In these drawings, similar reference numerals are used to represent similar elements. The drawings described below are some embodiments of the present invention, but not all. Those skilled in the art can derive other drawings from these drawings without inventive effort.

[0019] Figure 1 This is a schematic diagram of a box pushing and lane dividing device according to an embodiment of the present utility model;

[0020] Figure 2 This is a front view of a box pushing and lane dividing device according to an embodiment of the present utility model;

[0021] Figure 3 This is a side view of a box pushing and lane separating device according to an embodiment of the present utility model;

[0022] Figure 4 A schematic diagram of a box pushing assembly of a box pushing and lane separating device according to an embodiment of the present invention;

[0023] Figure 5 For the embodiment of the utility model Figure 4 Side view in;

[0024] Figure 6 This is a schematic diagram of the connection between the push plate and the first baffle of a box pushing and dividing device according to an embodiment of the present invention;

[0025] Figure 7This is a schematic diagram of the installation of a transmission base plate of a box pushing and dividing device according to an embodiment of the present utility model.

[0026] In the figure: 1. First transport line; 2. Second transport line; 3. Transition plate; 31. Transition flat plate; 32. Transition inclined plate; 33. Transition vertical plate; 4. Frame; 41. Mounting slot; 42. Mounting block; 5. Push box assembly; 51. Push plate; 52. Motor; 53. Transmission member; 531. Transmission bottom plate; 532. Slide rail; 533. Slider; 534. Connecting block; 535. Rocker; 536. Rocker arm; 54. First baffle; 6. Limit plate; 7. Second baffle. DETAILED DESCRIPTION

[0027] To more clearly illustrate the embodiments of the present invention and the technical solutions in the prior art, the following describes specific embodiments of the present invention with reference to the accompanying drawings. Obviously, the drawings described below are merely examples of the present invention. A person skilled in the art can, without inventive effort, derive other drawings and other embodiments from these drawings. Furthermore, design orientations only represent relative positional relationships between components, not absolute positional relationships.

[0028] The utility model provides a box pushing and dividing device. Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 , mainly includes a first transport line 1, a second transport line 2, a transition plate 3, a frame 4, and a box push assembly 5.

[0029] In an embodiment of the present application, a box pushing and dividing device includes a first transport line 1 and a second transport line 2. The first transport line 1 and the second transport line 2 are arranged side by side, and the first transport line 1 is the main transport line, and the second transport line 2 is the backup transport line. Fillers are provided at the transport terminals of the first transport line 1 and the second transport line 2. A transition plate 3 is provided between the first transport line 1 and the second transport line 2. One end of the transition plate 3 is fixedly connected to the first transport line 1, and the other end is fixedly connected to the second transport line 2. A frame 4 is also arranged on the periphery of the first transport line 1 and the second transport line 2. The frame 4 is fixedly connected to the first transport line 1 and the second transport line 2. A box pushing assembly 5 is provided above the first transport line 1 and is fixed to the frame 4. When too many cartons are transported on the first transport line 1, the box pushing assembly 5 will push the cartons on the first transport line 1 to the second transport line 2, so that the subsequent cartons are transported to the filler on the second transport line 2, thereby avoiding the accumulation of cartons and improving the production efficiency of cigarette production.

[0030] It should be noted that Figure 2 For reference, Figure 2 The left and right directions are the width directions described below. Figure 2 The middle up-down direction is the height direction described below.

[0031] In one embodiment, the box pushing assembly 5 includes a push plate 51, a motor 52 and a transmission member 53. The transmission member 53 is arranged above the frame 4. Specifically, the motor 52 is arranged on the side of the first transport line 1 away from the second transport line 2. When the box pushing assembly 5 pushes the box, the motor 52 starts and drives the push plate 51 to move in a direction perpendicular to the transport direction of the box through the transmission member 53, so as to push the box on the first transport line 1, so that the box passes through the transition plate 3 and moves to the second transport line 2.

[0032] Furthermore, the transmission member 53 includes a transmission base plate 531, a slide rail 532, a slider 533, a connecting block 534, a rocker 535 and a rocker 536. The transmission base plate 531 is arranged directly above the frame 4 and fixed to the frame 4. The transmission base plate 531 is provided with a slide rail 532. The extension direction of the slide rail 532 is perpendicular to the transportation direction of the box. The slide rail 532 is embedded with a slider 533 that can move along the extension direction of the slide rail 532. One end of the slider 533 is fixedly connected to one end of the connecting block 534. The other end of the connecting block 534 is fixedly connected to the push plate 51, so that the push plate 51 and the slider 533 move synchronously. The motor 52 is fixed under the transmission base plate 531. The transmission base plate 531 is provided with a transmission through hole. The motor shaft of the motor 52 passes through the transmission through hole. A rocker 535 is sleeved on the motor shaft of the motor 52. A rocker rod 536 is also provided between the rocker rod 535 and the slider 533. One end of the rocker rod 536 is rotatably connected to the rocker rod 535, and the other end is rotatably connected to the other end of the slider 533. The motor 52 is started, and the motor shaft of the motor 52 drives the rocker 535 to make a circular motion with the motor shaft as the center. During the rotation of the rocker 535, it will pull or push the slider 533 to make a reciprocating motion on the slide rail 532. The slider 533 will drive the push plate 51 to move in the process of moving toward the arrangement direction of the second transport line 2. The push plate 51 pushes the box on the first transport line 1, so that the box passes through the transition plate 3 and moves to the second transport line 2. Then the slider 533 will move in the arrangement direction away from the second transport line 2, return to the initial position, and push the subsequent box.

[0033] Preferably, two slide rails 532 are arranged, and the connecting block 534 is arranged between the two slide rails 532 . The connecting block 534 is fixedly connected to the sliders 533 on the two slide rails 532 .

[0034] In other embodiments, the push plate 51 can be pushed by a telescopic cylinder, the fixed end of the telescopic cylinder is fixed on the frame 4, the telescopic end of the telescopic cylinder is fixedly connected to one end of the connecting block 534, and the other end of the connecting block 534 is fixedly connected to the push plate 51.

[0035] In one embodiment, a first baffle 54 is provided on the side of the push plate 51 near the starting point of the first transport line 1. The width of the first baffle 54 is greater than the sum of the widths of the first transport line 1 and the transition plate 3. It is foreseeable that when the push plate 51 pushes the strip boxes to move, the first transport line 1 is still transporting strip boxes. By providing the first baffle 54, when the push plate 51 pushes the current strip box, the first baffle 54 will abut against the subsequently transported strip box, thereby preventing the subsequently transported strip box from affecting the pushing of the current strip box.

[0036] In one embodiment, a limit plate 6 is provided on the side of the second transport line 2 away from the first transport line 1. When the strip box is pushed onto the second transport line 2 by the push plate 51, the limit plate 6 will abut against the surface of the strip box, thereby having a blocking effect, thereby preventing the strip box from flying out of the second transport line 2 due to inertia.

[0037] Furthermore, a detection through hole is provided on the limit plate 6, and a first sensor and a second sensor are provided on the side of the second transport line 2 away from the first transport line 1. The detection point of the first sensor is located in the detection through hole. The first sensor is used to detect whether the strip box is pushed onto the second transport line 2, and the second sensor is used to detect and count the strip boxes transported from the second transport line 2. A third sensor is provided on the side of the first transport line 1 away from the second transport line 2, and the third sensor is used to detect and count the strip boxes transported from the first transport line 1. The number of strip boxes passing through the two transport lines recorded by the second sensor and the third sensor can be used to determine which transport line the subsequent strip boxes should be transported on.

[0038] In one embodiment, the upper surface of the frame 4 is provided with a mounting slot 41, within which a mounting block 42 is embedded. The mounting block 42 is movable within the mounting slot 41. The mounting block 42 is provided with a threaded hole, and the transmission base plate 531 is provided with a through hole. The lane dividing device further includes a bolt, one end of which passes through the through hole and is screwed into the threaded hole, thereby securing the transmission base plate 531 to the frame 4. By providing the mounting slot 41 on the frame 4 and the mounting block 42 movable within the mounting slot 41 to secure the entire transmission member 53, the position of the entire transmission member 53 on the frame 4 is adjustable, thereby adapting to a variety of installation environments.

[0039] Furthermore, the mounting groove 41 is an arc-shaped groove, and the surface of the mounting block 42 that abuts against the mounting groove 41 is an arc-shaped surface. The arc-shaped design reduces the friction generated when the mounting block 42 moves in the mounting groove 41.

[0040] In one embodiment, the arrangement height of the first transport line 1 is greater than the arrangement height of the second transport line 2, and the transition plate 3 includes a transition flat plate 31, a transition inclined plate 32 and a transition vertical plate 33. One end of the transition flat plate 31 is fixedly connected to the first transport line 1, and the other end is fixedly connected to one end of the transition inclined plate 32. The other end of the transition inclined plate 32 is fixedly connected to one end of the transition vertical plate 33, and the other end of the transition vertical plate 33 is fixedly connected to the second transport line 2. In the process of moving the strip box from the first transport line 1 to the second transport line 2, it will first move on the transition flat plate 31, and then slide from the transition inclined plate 32 to the second transport line 2. If the layout height of the first transport line 1 is equal to the layout height of the second transport line 2, in the process from the strip box contacting the second transport line 2 to the push plate 51 separating from the strip box, the resultant force acting on the strip box will cause the strip box to deflect on the second transport line 2, thereby affecting the subsequent transportation process. Therefore, the layout height of the first transport line 1 is designed to be greater than the layout height of the second transport line 2. When the strip box falls onto the second transport line 2, the resultant force acting on the strip box will not cause any displacement of the strip box, thereby improving the stability during subsequent transportation.

[0041] In one embodiment, second baffles 7 are provided on both sides of the first transport line 1 and the second transport line 2 to prevent the strip boxes from falling off the transport lines.

[0042] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the statement "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0043] The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and the specific embodiments of the present invention are not limited to these descriptions. For those skilled in the art of the present invention, several simple deductions or substitutions can be made without departing from the concept of the present invention, and all of these should be considered to fall within the scope of protection of the present invention.

Claims

1. A box pushing and lane separating device, characterized in that: The invention comprises a first transport line (1) and a second transport line (2) arranged side by side, a transition plate (3) provided between the first transport line (1) and the second transport line (2), a frame (4) provided on the periphery of the first transport line (1) and the second transport line (2), and a box pushing assembly (5) provided above the first transport line (1); one end of the transition plate (3) is fixedly connected to the first transport line (1), and the other end is fixedly connected to the second transport line (2); the frame (4) is fixedly connected to the first transport line (1) and the second transport line (2); the box pushing assembly (5) is fixedly connected to the frame (4); and the box pushing assembly (5) is used to push the box on the first transport line (1) onto the second transport line (2).

2. A box pushing and lane separating device according to claim 1, characterized in that: The box pushing assembly (5) comprises a pushing plate (51), a motor (52), and a transmission member (53); the transmission member (53) is arranged above the frame (4), and the motor (52) drives the pushing plate (51) to move in a direction perpendicular to the box transport direction, so as to push the box on the first transport line (1) onto the second transport line (2).

3. A box pushing and lane separating device according to claim 2, characterized in that: The transmission member (53) includes a transmission base plate (531) arranged above the frame (4), a slide rail (532) provided on the transmission base plate (531), a slider (533) embedded in the slide rail (532), a connecting block (534) provided between the slider (533) and the push plate (51), a rocker (535) sleeved on the outer periphery of the motor shaft of the motor (52), and a rocker (536) provided between the rocker (535) and the slider (533); the motor (52) and The transmission base plate (531) is fixedly connected, one end of the rocker arm (536) is rotationally connected to the rocker arm (535), and the other end is rotationally connected to the slider (533), the extension direction of the slide rail (532) is perpendicular to the direction of transport of the strip box, the motor (52) drives the slider (533) to slide on the slide rail (532), and the slider (533) drives the push plate (51) to move during the sliding process, so as to push the strip box on the first transport line (1) to the second transport line (2).

4. A box pushing and lane separating device according to claim 3, characterized in that: The slide rails (532) are provided with two, and the connecting block (534) is arranged between the two slide rails (532).

5. The box pushing and lane separating device according to claim 2, characterized in that: A first baffle (54) is provided on one side of the push plate (51) close to the starting point of the first transport line (1), and the width of the first baffle (54) is greater than the sum of the widths of the first transport line (1) and the transition plate (3).

6. The box pushing and lane separating device according to claim 1, characterized in that: A limiting plate (6) is provided on the side of the second transport line (2) away from the first transport line (1).

7. The box pushing and lane separating device according to claim 3, characterized in that: The upper surface of the frame (4) is provided with a mounting groove (41), a mounting block (42) is embedded in the mounting groove (41), a threaded hole is provided on the mounting block (42), a through hole is provided on the transmission base plate (531), and the lane dividing device further comprises a bolt, one end of the bolt passes through the through hole and is screwed to the threaded hole.

8. The box pushing and lane separating device according to claim 7, characterized in that: The installation groove (41) is an arc-shaped groove, and the surface of the installation block (42) that abuts against the installation groove (41) is an arc-shaped surface.

9. The box pushing and lane separating device according to claim 1, characterized in that: The arrangement height of the first transport line (1) is greater than the arrangement height of the second transport line (2), and the transition plate (3) includes a transition flat plate (31), a transition inclined plate (32), and a transition vertical plate (33). One end of the transition flat plate (31) is fixedly connected to the first transport line (1), and the other end is fixedly connected to one end of the transition inclined plate (32). The other end of the transition inclined plate (32) is fixedly connected to one end of the transition vertical plate (33), and the other end of the transition vertical plate (33) is fixedly connected to the second transport line (2).

10. The box pushing and lane separating device according to claim 1, characterized in that: Second baffles (7) are provided on both sides of the first transport line (1) and the second transport line (2).

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