Tobacco bale steering device for YB45 type thin cigarette packaging machine

Abstract

The utility model discloses a tobacco bale steering device for a YB45 type fine cigarette packaging machine. The tobacco bale steering device comprises a tobacco bale air suction steering device, a concentric-square-shaped conveying device and a tobacco pressing conveying device. The cigarette pressing and conveying device comprises an upper conveying frame and a lower conveying frame, an upper conveying belt and a lower conveying belt are wound on the upper conveying frame and the lower conveying frame respectively, a plurality of elastic pressing pieces are arranged between the upper conveying frame and the upper conveying belt, and the fixed end of each elastic pressing piece is fixedly connected with the bottom face of the upper conveying frame. The free end of the elastic pressing piece abuts against the upper conveying belt located on the lower side of the upper conveying frame. According to the technical scheme, cigarette packets are conveyed through the synergistic effect of the upper conveying belt, the lower conveying belt, the upper rotating roller, the lower rotating roller and the like, so that the cigarette packets are conveyed synchronously and neatly, and the packaging quality of the cigarette packets is guaranteed; and meanwhile, a certain distance can be formed between the tobacco bales, so that the tobacco bales can be conveniently adsorbed and conveyed by a subsequent tobacco bale air suction steering device.

Description

Technical Field

[0001] The utility model relates to cigarette packing production machinery and equipment, in particular to a cigarette pack turning device used for a YB45 type thin packing machine. Background Art

[0002] During cigarette production, the cigarette packs wrapped in transparent paper need to be transported to the next equipment for packaging with strip paper. This requires that the cigarette packs be turned 90° by the cigarette pack turning device at the outlet of the small box transparent paper packaging machine and then sent to the packaging machine. In order to ensure stable cigarette pack transportation and ensure that the cigarette packs are upright and not tipped over, while also being able to separate the cigarette packs at a certain distance, elastic pressing plates need to be added during the transportation process to press the cigarette packs placed between the two conveyor belts to ensure synchronous and efficient operation of the conveying device. Utility Model Content

[0003] In view of the above problems, the utility model provides a cigarette pack turning device for a YB45 type slim packing machine.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a cigarette pack steering device for a YB45 type thin packing machine, which comprises a cigarette pack suction steering device, a circular conveying device and a cigarette pressing conveying device, wherein the cigarette pack suction steering device is arranged in the middle of the conveying direction of the cigarette pressing conveying device, and the cigarette pack suction steering device and the cigarette pressing conveying device are arranged vertically, and the circular conveying device is arranged on the tail of the cigarette pack suction steering device. The cigarette pack suction steering device can convey the cigarette packs conveyed from the cigarette pressing conveying device to the cigarette pack. The cigarette packs are adsorbed and can be conveyed to the circular conveying device; the cigarette pressing and conveying device includes an upper conveying frame and a lower conveying frame, the upper conveying frame is located above the lower conveying frame with a distance in between, the upper conveying frame and the lower conveying frame are respectively wound with an upper conveying belt and a lower conveying belt, and a plurality of elastic pressing plates are arranged between the upper conveying frame and the upper conveying belt, the fixed end of each elastic pressing plate is fastened to the bottom surface of the upper conveying frame, and the free end of the elastic pressing plate rests on the upper conveying belt located on the lower side of the upper conveying frame.

[0005] Preferably, the plurality of elastic pressing plates are distributed at equal intervals along the length direction of the upper conveying frame.

[0006] Preferably, it also includes a driving component for driving the upper conveyor belt and the lower conveyor belt, the driving component includes an upper rotating roller and a lower rotating roller, the upper conveyor frame and the lower conveyor frame are connected by a bracket, the upper rotating roller and the lower rotating roller are rotatably connected to the upper and lower parts of the bracket respectively, the upper conveyor belt is wrapped around the upper rotating roller, and the lower conveyor belt is wrapped around the lower rotating roller; the upper rotating roller and the lower rotating roller are driven to operate so that the upper conveyor belt and the lower conveyor belt can convey the cigarette packs placed therebetween.

[0007] Preferably, an upper drive motor and a lower drive motor are respectively provided on the upper and lower parts of the bracket, the transmission end of the upper drive motor is connected to the upper rotating roller, and the transmission end of the lower drive motor is connected to the lower rotating roller.

[0008] The axle up and down groove at two ends embeds respectively in two guide rails up and down of being made up of the groove on the attachment piece, and the tooth on the attachment piece is meshed with tooth on upper sprocket wheel, the lower sprocket.

[0009] From the above description of the structure of the utility model, it can be seen that compared with the prior art, the utility model has the following advantages:

[0010] 1. This application realizes the transportation of cigarette packs through the coordinated action of the upper conveyor belt, the lower conveyor belt, the upper rotating roller and the lower rotating roller, so that the cigarette packs are transported synchronously and neatly, ensuring the packaging quality of the cigarette packs.

[0011] 2. The present application installs a plurality of elastic pressure plates between the upper conveyor frame and the upper conveyor belt. The elastic pressure plates support the upper conveyor belt, ensuring that the cigarette packs placed between the upper conveyor belt and the lower conveyor belt stand upright without falling, allowing the upper and lower conveyor belts to run synchronously. At the same time, a certain distance can be separated between the cigarette packs, which is beneficial to the adsorption and transmission of the subsequent cigarette pack suction and diverting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings, which constitute part of this application, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0014] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0015] Figure 3 This is a schematic diagram of the structure of the utility model Figure 3 ;

[0016] Figure 4 for Figure 3 Enlarged view of part A in the middle;

[0017] Figure 5 This is a schematic diagram of the cigarette bag suction diversion device of the present invention;

[0018] Figure 6 This is a disassembled diagram of the cigarette packet suction diverting device of the present invention. DETAILED DESCRIPTION

[0019] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features therein can be combined with each other.

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0022] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0023] Example

[0024] refer to Figures 1 to 6A cigarette pack steering device for a YB45 type thin cigarette packaging machine, comprising a cigarette pack suction steering device 6, a circular conveying device 5 and a cigarette pressing conveying device, wherein the cigarette pack suction steering device 6 is arranged in the middle of the conveying direction of the cigarette pressing conveying device, and the cigarette pack suction steering device 6 and the cigarette pressing conveying device are arranged vertically, and the circular conveying device 5 is arranged at the tail of the cigarette pack suction steering device 6, and the cigarette pack suction steering device 6 can absorb the cigarette packs conveyed from the cigarette pressing conveying device and can convey the absorbed cigarette packs to the circular conveying device 5; the cigarette pressing conveying device The device comprises an upper conveyor frame 11 and a lower conveyor frame 21. The upper conveyor frame 11 is located above the lower conveyor frame 21 with a distance therebetween. An upper conveyor belt 12 and a lower conveyor belt 22 are respectively wound around the upper conveyor frame 11 and the lower conveyor frame 21. A plurality of elastic pressing plates 3 are provided between the upper conveyor frame 11 and the upper conveyor belt 12. The plurality of elastic pressing plates 3 are evenly spaced along the length of the upper conveyor frame 11. The fixed end of each elastic pressing plate 3 is fastened to the bottom surface of the upper conveyor frame 11, and the free end of the elastic pressing plate 3 abuts against the upper conveyor belt 12 located on the lower side of the upper conveyor frame 11. With this structure, cigarette packs are conveyed through the coordinated action of the upper conveyor belt 12, the lower conveyor belt 22, the upper rotating roller 41, and the lower rotating roller 42, ensuring synchronous and orderly transportation of cigarette packs and ensuring the packaging quality of the cigarette packs.

[0025] It also includes a driving assembly for driving the upper conveyor belt 12 and the lower conveyor belt 22, the driving assembly includes an upper rotating roller 41 and a lower rotating roller 42, the upper conveyor frame 11 and the lower conveyor frame 21 are connected by a bracket 4, the upper rotating roller 41 and the lower rotating roller 42 are respectively rotatably connected to the upper and lower parts of the bracket 4, the upper conveyor belt 12 is wrapped around the upper rotating roller 41, and the lower conveyor belt 22 is wrapped around the lower rotating roller 42; the upper rotating roller 41 and the lower rotating roller 42 are driven to operate so that the upper conveyor belt 12 and the lower conveyor belt 22 can convey the cigarette packs placed therebetween; it also includes an upper driving motor 43 and a lower driving motor 44 respectively arranged on the upper and lower parts of the bracket 4, the driving end of the upper driving motor 43 is connected to the upper rotating roller 41, and the driving end of the lower driving motor 44 is connected to the lower rotating roller 42. With this structure, under the action of the upper drive motor 43 and the lower drive motor 44, the upper rotating roller 41 and the lower rotating roller 42 can be driven to rotate respectively, and then the upper conveyor belt 12 and the lower conveyor belt 22 connected thereto can be driven to rotate towards each other, so that multiple cigarette packs placed between the upper conveyor belt 12 and the lower conveyor belt 22 can be separated at a certain distance and transported to the cigarette pack suction and diverting device.

[0026] The cigarette bag suction steering device includes a suction chamber 61, a driving wheel 62 and a driven wheel 63 arranged on both sides of the suction chamber 61, the driving wheel 62 is connected to a rotating motor 65, the driving wheel 62 and the driven wheel 63 are connected by a suction conveyor belt 64, a negative pressure plate 66 is provided at the air outlet of the suction chamber 61, the suction conveyor belt 64 is provided on the outside of the negative pressure plate 66, a lower support plate 67 is fixedly connected to the suction chamber 61, and an upper support plate 68 is fastened to the driven wheel 63, the upper support plate 68 is slidably connected to the lower support plate 67, and the upper support plate 68 is connected to the lower support plate 67. An adjusting bolt 69 is connected, and the shoulder of one end of the adjusting bolt 69 is inserted into the groove of the lower support plate 67, and the other end is screwed into the threaded hole of the upper support plate 68. Rotating the adjusting bolt 69 can drive the upper support plate 68 to tighten the suction conveyor belt 64. A tightening nut 610 is provided on the middle part of the adjusting bolt 69, and a long hole 681 is provided on the upper support plate 68, and a threaded hole 671 is provided on the lower support plate 67; when the driven wheel 63 tightens the suction conveyor belt 64, the long hole 681 and the threaded hole 671 are connected by a locking bolt, and the suction chamber 61 is connected to the external suction pump. With this structure, the suction conveyor belt 64 is tensioned by adjusting the bolt 69. In this way, when replacing the suction conveyor belt 64, it is only necessary to rotate the adjusting bolt 69 clockwise. Under the action of the upper support plate 68, the driven wheel 63 is driven to move in the direction of the driving wheel 62, and the suction conveyor belt 64 can be taken out. When installing a new suction conveyor belt 64, there is no need to disassemble the entire adsorption steering mechanism. It is only necessary to rotate the adjusting bolt 69 counterclockwise to drive the driven wheel 63 to tighten the suction conveyor belt 64, which facilitates the replacement of the suction conveyor belt 64 and improves the efficiency of replacing the suction conveyor belt 64.

[0027] Working principle:

[0028] Step 1: The upper drive motor 43 and the lower drive motor 44 respectively drive the upper rotating roller 41 and the lower rotating roller 42 to rotate, thereby respectively driving the upper conveyor belt 12 and the lower conveyor belt 22 connected thereto to rotate toward each other, so as to separate the multiple cigarette packs between the upper conveyor belt 12 and the lower conveyor belt 22 at a certain distance and convey them to the cigarette pack suction and diversion device;

[0029] Step 2: The rotating motor 65 on the cigarette pack suction and diverting device operates, driving the rotation of the driving wheel 62 connected thereto. The driving wheel 62 drives the rotation of the driven wheel 63 through the suction conveyor belt. With the cooperation of the suction chamber 61, the suction conveyor belt 64 can absorb the cigarette packs transported from the cigarette pressing and conveying device and transport them to the circular conveying device 5, so as to realize the conversion of the cigarette packs from straight to horizontal, and complete the transportation and reversing functions of the cigarette packs. The structure is simple and the degree of automation is high.

[0030] It should be noted that the electrical components appearing in this application are all connected to an external power supply and control system, wherein the control system adopts the structure in the prior art and can be configured with buttons such as switches. The control system is used to control the operation of the upper drive motor 43, the lower drive motor 43, the rotating motor 65 and the suction pump.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cigarette pack steering device for a YB45 slim packing machine, characterized by: The smoke collecting device is a chain which has a first end facing the smoke collecting frame and a second end facing the smoke collecting frame, the first end of which is pivotally connected to the smoke collecting frame by the second end facing the smoke collecting frame.

2. The cigarette pack diverting device for a YB45 type slim packing machine according to claim 1, characterized in that: The plurality of elastic pressing plates are distributed at equal intervals along the length direction of the upper conveying frame.

3. The cigarette pack diverting device for a YB45 type slim packing machine according to claim 1, characterized in that: It also includes a driving assembly for driving the upper conveyor belt and the lower conveyor belt, the driving assembly includes an upper rotating roller and a lower rotating roller, the upper conveyor frame and the lower conveyor frame are connected by a bracket, the upper rotating roller and the lower rotating roller are rotatably connected to the upper and lower parts of the bracket respectively, the upper conveyor belt is wrapped around the upper rotating roller, and the lower conveyor belt is wrapped around the lower rotating roller; the upper rotating roller and the lower rotating roller are driven to operate so that the upper conveyor belt and the lower conveyor belt can convey the cigarette packs placed therebetween.

4. The cigarette pack diverting device for a YB45 type slim packing machine according to claim 3, characterized in that: An upper drive motor and a lower drive motor are respectively provided on the upper and lower parts of the bracket. The transmission end of the upper drive motor is connected to the upper rotating roller, and the transmission end of the lower drive motor is connected to the lower rotating roller.

5. The cigarette pack diverting device for a YB45 type slim packing machine according to claim 1, characterized in that: The axle up and down groove at two ends embeds respectively in two guide rails up and down of being made up of the groove on the attachment piece, and the tooth on the attachment piece is meshed with tooth on upper sprocket wheel, the lower sprocket.

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