Tobacco auxiliary material loading and unloading trolley

Abstract

The utility model relates to a cigarette auxiliary material loading and unloading trolley which comprises an AGV trolley, a frame, a base plate, a fixing frame, a lifting device, a material placing device and a driving device, the frame is fixedly installed on the AGV trolley, the top of the frame is fixedly connected with the base plate, the fixing frame is installed on the base plate, the lifting device is slidably connected to the fixing frame, and the material placing device is arranged on the lifting device. The lifting device is provided with a material containing device used for transporting auxiliary materials for cigarettes, and the fixing frame is further provided with a driving device used for driving the lifting device. By means of the loading and unloading trolley, cigarette auxiliary materials such as packaging paper can be automatically transported to a packaging machine from a storage site and automatically loaded and unloaded, the labor intensity of workers is reduced, and potential safety hazards caused by manual carrying are eliminated.

Description

Technical Field

[0001] The present application relates to the technical field of tobacco auxiliary material transportation equipment, and in particular to a tobacco auxiliary material loading and unloading trolley. Background Art

[0002] During the cigarette production process, the packaging machine of the cigarette production line needs to use tobacco auxiliary materials such as wrapping paper. The tobacco wrapping paper is in a roll shape and has a hole in the middle, which is convenient for pulling out the wrapping paper by rotating it during use, making it convenient to use. The packaging machine in the production line consumes a large amount of auxiliary materials and needs to be replenished and replaced frequently.

[0003] At present, auxiliary materials for packaging machines are generally transported by transport carts. The currently used transport carts usually require manual assistance when loading and unloading packaging paper. Moving the packaging paper onto or off the transport cart is not only labor-intensive, but also prone to accidents during the process of moving the packaging paper, posing a safety hazard. Utility Model Content

[0004] In order to solve or partially solve the problems existing in the related art, the present application provides a tobacco auxiliary material loading and unloading trolley, through which tobacco auxiliary materials such as wrapping paper can be automatically transported from a storage location to a packaging machine, and automatically loaded and unloaded, thereby reducing the labor intensity of workers and eliminating the safety hazards caused by manual handling.

[0005] The present application provides a tobacco auxiliary material loading and unloading trolley, comprising an AGV trolley, a frame, a base plate, a fixed frame, a lifting device, a material placing device, and a driving device. The frame is fixedly installed on the AGV trolley, and the top of the frame is fixedly connected to the base plate, the fixed frame is installed on the base plate, the lifting device is slidably connected to the fixed frame, the material placing device for transporting tobacco auxiliary materials is installed on the lifting device, and the fixed frame is also installed with a driving device for driving the lifting device.

[0006] Optionally, the fixed frame is provided with two groups, which are respectively fixedly connected to the left and right sides of the base plate, and the tops of the two groups of fixed frames are connected by a fixed frame connecting rod. A slide rail is provided on the fixed frame, and the lifting device is slidably connected in the slide rail, and a driven gear corresponding to the lifting device is also rotatably installed on the fixed frame connecting rod.

[0007] Optionally, the lifting device includes a mobile frame, a mobile frame connecting rod, and a rack. The mobile frame is provided with two groups, which are respectively slidably connected in the sliding grooves of two groups of fixed frames, and the tops of the two groups of mobile frames are connected by a mobile frame connecting rod. The mobile frame is also fixedly connected with a rack of a corresponding driving device.

[0008] Optionally, the feeding device includes a connecting plate, a paper rack, a feeding rod, and a pneumatic tensioner. The connecting plate is fixedly installed between two groups of movable racks, and a feeding rod is fixedly connected to the connecting plate. A pneumatic tensioner is installed at the end of the feeding rod. The connecting plate is also fixedly installed with a paper rack corresponding to the feeding rod.

[0009] Optionally, the driving device includes a motor bracket, a motor, and a driving gear. The motor bracket is fixedly installed between two groups of fixed frames, and motors corresponding to the left and right groups of movable frames are respectively installed on the motor bracket. The output shaft of the motor is fixedly connected with a driving gear meshing with the rack.

[0010] Optionally, a protective pad is arranged on the top surface of the substrate.

[0011] The technical solution provided by this application may have the following beneficial effects:

[0012] The AGV trolley can automatically transport tobacco auxiliary materials such as packaging paper from the storage location to the packaging machine. The auxiliary materials can be loaded through the loading device, and the height position of the loaded auxiliary materials can be adjusted through the lifting device, so as to facilitate the unloading of the auxiliary materials without manual handling. While reducing the labor intensity of workers, it also avoids the safety hazards caused by manual handling.

[0013] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and other objects, features and advantages of the present application will become more apparent through a more detailed description of exemplary embodiments of the present application in conjunction with the accompanying drawings, wherein the same reference numerals generally represent the same components in the exemplary embodiments of the present application.

[0015] Figure 1 It is a structural stereogram of the utility model;

[0016] Figure 2 It is a structural stereogram of the utility model;

[0017] Figure 3 It is a left view of the utility model;

[0018] Figure 4 It is a front view of the utility model;

[0019] Figure 5 It is a partial view of the utility model;

[0020] Figure 6 It is a three-view plane diagram of the utility model.

[0021] Reference numerals:

[0022] 1-fixed frame, 2-fixed frame connecting rod, 3-mobile frame connecting rod, 4-rack, 5-motor bracket, 6-motor, 7-pneumatic tensioner, 8-paper rack, 9-feeding rod, 10-base plate, 11-frame, 12-mobile frame, 13-driving gear, 14-connecting plate, 15-driven gear, 16-cigarette accessories, 17-protective pad, 18-AGV trolley. DETAILED DESCRIPTION

[0023] The embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the present application more thorough and complete, and to fully convey the scope of the present application to those skilled in the art.

[0024] It should be understood that although the terms "first", "second", "third", etc. may be used in this application to describe various information, this information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of this application, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0025] In the description of the present application, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application 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 should not be understood as a limitation on the present application.

[0026] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0027] See also Figure 1-6A tobacco auxiliary material loading and unloading trolley includes an AGV trolley 18, a frame 11, a base plate 10, a fixed frame 1, a lifting device, a loading device, and a driving device. The frame 11 is shaped like the front fork of a forklift, and the frame 11 is fixedly installed at the front end of the AGV trolley 18. The base plate 10 is fixedly connected to the top of the frame 11, and the fixed frame 1 is installed on the base plate 10. The lifting device is slidably connected to the fixed frame 1, and a loading device for transporting tobacco auxiliary materials 16 is installed on the lifting device. A driving device for driving the lifting device is also installed on the fixed frame 1.

[0028] like Figure 3-5 As shown, two groups of fixing frames 1 are provided, which are respectively fixed to the left and right sides of the base plate 10. Each group of fixing frames 1 is composed of two steel plates, and a gap is left between the two steel plates. A slide rail is provided at the gap to facilitate the installation of the lifting device. The slide rail allows the lifting device to slide only vertically, thereby ensuring the stability of the lifting process. The tops of the two groups of fixing frames 1 are fixedly connected by a fixing frame connecting rod 2, thereby improving the stability of the fixing frames 1 and facilitating the transportation of tobacco auxiliary materials 16.

[0029] like Figure 2 , 5 As shown, the lifting device includes a moving frame 12, a moving frame connecting rod 3, and a rack 4. The moving frame 12 is provided with two groups, which are slidably connected in the slide grooves of the two groups of fixed frames 1, and each group of moving frames 12 is also composed of two steel plates, such as Figure 4 As shown, the mobile rack 12 and the fixed rack 1 are cross-matched and arranged in a "fixed-mobile-fixed-mobile" manner. Since the material placement device is welded and fixed between the two sets of mobile racks 12, this arrangement method can increase the contact area between the mobile rack 12 and the material placement device, thereby improving the stability after welding; the tops of the two sets of mobile racks 12 are fixedly connected by the mobile rack connecting rod 3, which further improves the stability of the mobile rack 12 and ensures the stability of the lifting process of the tobacco auxiliary material 16; Figure 3 As shown, a rack 4 corresponding to a driving device is fixedly connected to the movable frame 12, and the movable frame 12 can be moved up and down by the driving device, thereby driving the tobacco auxiliary material 16 to rise or fall.

[0030] like Figure 2 , 3As shown in Figure 5, the driving device includes a motor bracket 5, a motor 6, and a driving gear 13. The motor bracket 5 is fixedly installed between the two groups of fixed frames 1. Two motors 6 are fixedly installed on the motor bracket 5 by screws, corresponding to the left and right groups of mobile frames 12 respectively. The output shaft of the motor 6 is fixedly connected with a driving gear 13 meshing with the rack 4. The two sets of motors 6 are arranged in a mirror image on the left and right sides for driving. The motors 6 run at the same rotation direction and linear speed at the same time, eliminating the lifting stress of the mobile frame 12 and ensuring the stability of the lifting process. When in use, start the motor, drive the rack 4 through the driving gear 13, and drive the mobile frame 12 to move up and down, so that the material placement device rises or falls.

[0031] like Figure 1 , 2 As shown, the feeding device includes a connecting plate 14, a paper reel 8, a feeding rod 9, and a pneumatic tensioner 7. The connecting plate 14 is fixedly installed between the two sets of movable frames 12, and the connecting plate 14 is fixedly connected with the feeding rod 9 in the transverse direction. The pneumatic tensioner 7 is fixedly installed at the end of the feeding rod 9. Furthermore, in order to improve the stability of the feeding rod 9, a paper reel 8 for supporting the feeding rod 9 is also fixedly installed on the connecting plate 14. During use, workers only need to place the auxiliary materials to be transported in a certain position to facilitate the insertion of the placing rod 9 into the insertion hole of the tobacco auxiliary materials 16 such as packaging paper. After the placing rod 9 is inserted into the insertion hole, the pneumatic tensioner 7 is used to press the inner wall of the insertion hole to fix the tobacco auxiliary materials 16 to prevent the tobacco auxiliary materials 16 from slipping off the placing rod 9 during transportation. After loading is completed, the tobacco auxiliary materials 16 are transported to the designated packaging machine by the AGV trolley 18, and the mobile frame 12 is raised by the motor 6 until the placing rod 9 is flush with the material roller of the packaging machine and the placing rod 9 is aligned with the material roller axis, the pneumatic tensioner 7 is released, the locking of the tobacco auxiliary materials 16 is stopped, and the worker slides the tobacco auxiliary materials 16 from the placing rod 9 to the material roller to complete the unloading.

[0032] like Figure 1-3 As shown, a protective pad 17 is provided on the top surface of the base plate 10. To improve the stability of the transportation process, when the tobacco auxiliary material 16 is loaded on the placing rod 9, the motor 6 is required to drive the moving frame 12 to descend so that the tobacco auxiliary material 16 contacts the base plate 10, thereby lowering the center of gravity of the trolley and ensuring the stability of the transportation process. The protective pad 17 can prevent the tobacco auxiliary material 16 from being scratched when it contacts the base plate 10.

[0033] in, Figure 6 These are three views of the present application when the tobacco auxiliary material 16 is loaded.

[0034] Furthermore, since the height positions of the material rollers on different packaging machines are different, in order to facilitate the alignment of the material placing rod 9 with the material rollers of each type of packaging machine, a distance sensor can be installed on the movable frame 12, and the distance sensor can be electrically connected to the controller. The start and stop of the motor 6 can be controlled by the controller, and the height position of the movable frame 12 can be detected by the distance sensor to determine the position of the material placing rod 9, and the material roller height information of each type of packaging machine can be input into the controller. When in use, the corresponding packaging machine model can be input into the controller to make the material placing rod 9 rise to the corresponding height, which is convenient and quick.

[0035] Specific working process:

[0036] At the storage location, workers first place the tobacco accessories 16, and the AGV trolley 18 drives the placing rod 9 to be inserted into the jack of the tobacco accessories 16, and fixes the tobacco accessories 16 through the pneumatic tensioner 7 to complete the loading; the motor 6 drives the mobile frame 12 to descend until the tobacco accessories 16 contact the protective pad 17 on the base plate 10, and the AGV trolley 18 transports the tobacco accessories 16 to the corresponding packaging machine, and the motor 6 drives the mobile frame 12 to rise until the placing rod 9 is flush with the material roller of the packaging machine, and the placing rod 9 is aligned with the material roller axis, the pneumatic tensioner 7 is loosened, and the worker slides the tobacco accessories 16 from the placing rod 9 to the material roller to complete the unloading.

[0037] Finally, it should be noted that, in this article, relationships 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 any such actual relationship or order between these entities or operations. Moreover, the terms include, include or any other variations are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0039] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0040] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application, or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present application.

[0041] The embodiments of the present application have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A trolley for loading and unloading tobacco accessories, characterized in that: The tobacco auxiliary material loading and unloading trolley includes an AGV trolley, a frame, a base plate, a fixed frame, a lifting device, a material placement device, and a driving device. The frame is fixedly installed on the AGV trolley, and the top of the frame is fixedly connected to the base plate, the base plate is installed on the fixed frame, the lifting device is slidably connected to the fixed frame, the lifting device is installed on the lifting device for transporting tobacco auxiliary materials, and the fixed frame is also installed with a driving device for driving the lifting device; the material placement device includes a connecting plate, a paper rack, a material placement rod, and a pneumatic tensioner. The connecting plate is fixedly installed between two groups of movable frames, and the material placement rod is fixedly connected to the connecting plate, and the end of the material placement rod is installed with a pneumatic tensioner. The connecting plate is also fixedly installed with a paper rack corresponding to the material placement rod.

2. A cigarette auxiliary material loading and unloading trolley according to claim 1, characterized in that: The fixing frames are provided with two groups, which are respectively fixedly connected to the left and right sides of the base plate. The tops of the two groups of fixing frames are connected by a fixing frame connecting rod. The fixing frames are provided with slide rails, and the lifting device is slidably connected in the slide rails. A driven gear corresponding to the lifting device is also rotatably installed on the fixing frame connecting rod.

3. A cigarette auxiliary material loading and unloading trolley according to claim 2, characterized in that: The lifting device includes a mobile frame, a mobile frame connecting rod, and a rack. The mobile frame is provided with two groups, which are slidably connected in the slide grooves of two groups of fixed frames respectively, and the tops of the two groups of mobile frames are connected by the mobile frame connecting rod. The mobile frame is also fixedly connected with a rack of a corresponding driving device.

4. A cigarette auxiliary material loading and unloading trolley according to claim 3, characterized in that: The driving device includes a motor bracket, a motor, and a driving gear. The motor bracket is fixedly installed between two groups of fixed frames, and motors corresponding to the left and right groups of movable frames are respectively installed on the motor bracket. The output shaft of the motor is fixedly connected with a driving gear meshing with the rack.

5. The cigarette auxiliary material loading and unloading trolley according to claim 1, characterized in that: A protection pad is arranged on the top surface of the substrate.

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