Cigarette stacking equipment capable of adjusting postures of cigarettes

Abstract

The utility model discloses cigarette carton stacking equipment capable of adjusting postures of cigarette cartons, the stacking equipment comprises a conveyor belt, an overturning assembly and a stacking assembly, the conveyor belt is used for moving the cigarette cartons to an overturning position on the conveyor belt; through cooperation of the overturning assembly and the stacking assembly, the conveying belt can efficiently and orderly overturn the postures of the cigarette cartons conveyed from the upstream working procedure and stack the cigarette cartons, the special concave design of the conveying belt can ensure that the cigarette cartons can smoothly move to the position above an overturning plate, and the stacking efficiency is improved. According to the cigarette overturning device, the cigarette can be more stable in the process of overturning the cigarette, the cigarette does not need to be subjected to excessive position changing in the period, it can be guaranteed that the cigarette cannot be extruded excessively in the overturning process, the quality of the cigarette is guaranteed, and meanwhile manpower resources are saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cigarette package conveying technical field, especially a cigarette stack equipment of adjustable cigarette posture. BACKGROUND

[0002] The cigarette conveyed by the upstream machine is first conveyed to the cigarette elevator, and the cigarette elevator conveys the cigarette to the next process, such as detection and boxing, through the conveying belt. SUMMARY

[0003] The utility model discloses a cigarette stack equipment of adjustable cigarette posture.

[0004] The technical scheme of the utility model is realized as follows:

[0005] The utility model provides a cigarette stack equipment of adjustable cigarette posture, the stack equipment includes conveying belt, turnover subassembly and stack subassembly, the conveying belt is used for moving the cigarette to the turnover position on the conveying belt;

[0006] The turnover subassembly includes:

[0007] The turnover plate is rotatably installed on the equipment, so that the turnover plate has the flat state and the turned-up state, and the position of the turnover plate corresponds to the turnover position;

[0008] The stack subassembly includes:

[0009] The lifting platform is movably installed on the equipment in the height direction, and the cigarette is stacked on the lifting platform;

[0010] The transition platform is installed on the equipment, and the upper surface of the transition platform is higher than the upper surface of the lifting platform;

[0011] The pulling arm is movably installed on the equipment, and the end of the pulling arm is provided with a pulling plate, so that the cigarette is moved from the transition platform to the lifting platform;

[0012] The recess is provided on the conveying belt, and the width and height of the recess are consistent with the width and height of the turnover plate;

[0013] In the flat state, the turnover plate is placed in the recess, and the upper surface of the turnover plate is flush with the upper surface of the conveying belt;

[0014] In the turned-up state, the turnover plate moves the cigarette to the transition platform.

[0015] The advantages or beneficial effects of the above technical solutions at least include:

[0016] Through the cooperation of the turnover assembly and the stacking assembly, the cigarette cartons conveyed by the conveying belt from the upstream process can be efficiently and orderly turned over and stacked. The special design of the recesses of the conveying belt can ensure that the cigarette cartons can be smoothly moved above the turnover plate. The cigarette cartons can be more stable during the turnover process, and the cigarette cartons do not need to be repositioned too much, so that the cigarette cartons will not be squeezed too much during the turnover process, thereby ensuring the quality of the cigarette cartons and saving human resources. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings illustrate exemplary embodiments of the present application and, together with the general description of the application given above, and the detailed description of the embodiments given below, serve to explain the principles of the present application. These drawings are included herewith and constitute a part of this specification. In these drawings, like numerals indicate similar or corresponding elements, and introductory matters are used in order to provide a further understanding of the present application.

[0018] Figure 1 A schematic view showing that the conveying belt of the embodiment of the present application conveys the cigarette cartons to the turnover position is shown;

[0019] Figure 2 A schematic view showing that the turnover plate of the embodiment of the present application turns over the cigarette cartons to the transition platform is shown;

[0020] Figure 3 A schematic view showing that the pulling arm of the embodiment of the present application is pulled back is shown;

[0021] Figure 4 A position schematic view of the air pump channel of the embodiment of the present application is shown;

[0022] Figure 5 A turnover schematic view of the turnover plate of the embodiment of the present application is shown;

[0023] Figure 6 A position schematic view of the first roller shaft and the second roller shaft of the embodiment of the present application is shown;

[0024] Figure 7 A schematic view showing that the transition plate of the embodiment of the present application is removed from the device is shown;

[0025] Figure 8 A schematic view of the lifting device of the embodiment of the present application is shown;

[0026] Figure 9 A position schematic view of the turnover position of the embodiment of the present application is shown;

[0027] Figure 10The height difference between the transition platform and the transfer plate of the embodiment of the utility model is shown in the schematic diagram.

[0028] Sign: 10, conveying belt; 11, first roller shaft; 12, second roller shaft; 13, belt; 14, blocking plate; 20, turnover assembly; 21, turnover plate; 211, positioning block; 2111, positioning space; 22, motor; 30, stacking assembly; 31, lifting platform; 311, transfer plate; 32, transition platform; 321, groove; 33, pulling arm; 331, pull plate; 34, air pump channel; 40, lifting device; 41, winch; 42, steel cable; 50, turnover position; 60, cigarette carton; 70, opening. DETAILED DESCRIPTION

[0029] Embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although some embodiments of the present application are shown in the drawings, it should be understood that the present application can be implemented in various forms, and should not be interpreted as being limited to the embodiments described herein, but rather these embodiments are provided to more thoroughly and completely understand the present application. It should be understood that the drawings and embodiments of the present application are for illustrative purposes only and are not intended to limit the scope of protection of the present application.

[0030] It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0031] It should be understood that the term "comprising" and its variants used herein are open-ended, i.e., "including but not limited to". The term "based on" is "at least partially based on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". Related definitions of other terms will be given in the following description. It should be noted that the "first", "second", etc. concepts mentioned in the present application are only used to distinguish different devices, modules or units, and are not intended to limit the order or interdependence of the functions performed by these devices, modules or units.

[0032] It should be noted that the modification of "one" or "multiple" mentioned in the present application is illustrative and not limiting, and those skilled in the art should understand that, unless otherwise explicitly indicated in the context, it should be understood as "one or more".

[0033] The names of the messages or information exchanged between the multiple devices in the embodiments of the present application are only for illustrative purposes, and are not intended to limit the scope of these messages or information.

[0034] ReferenceFigure 1 A stacker device for adjusting the posture of a cigarette, the stacker device comprising a conveying belt 10, a turnover assembly 20, a stacking assembly 30 and a lifting device 40;

[0035] In the above, the conveying belt 10 is used to move the cigarette 60 to a turnover position 50 on the conveying belt 10, wherein the turnover position 50 is shown in the red dashed box in the middle, and a blocking plate 14 is installed on the conveying belt 10, which is located at the boundary of the turnover position 50 away from the moving direction of the cigarette 60, and when the cigarette 60 reaches the turnover position 50, it will be blocked by the blocking plate 14 to stop at the turnover position 50; Figure 9

[0036] The turnover assembly 20 in the above comprises a turnover plate 21, which is rotatably installed on the device so that the turnover plate 21 has a flat state and a turned-up state, and the position of the turnover plate 21 corresponds to the turnover position 50, further, a recess is provided on the conveying belt 10, the width and height of the recess are consistent with the width and height of the turnover plate 21, when the turnover plate 21 is in the flat state, the turnover plate 21 is placed in the recess, and the upper surface of the turnover plate 21 is flush with the upper surface of the conveying belt 10, when the conveying belt 10 moves the cigarette 60 to the turnover position 50, the cigarette 60 will reach the top of the turnover plate 21, specifically, a motor 22 is installed on the surface of the device, which is used to drive the turnover plate 21 to turn up;

[0037] The stacking assembly 30 in the above comprises a lifting platform 31, a transition platform 32 and a pulling arm 33; wherein the lifting platform 31 is movably installed on the device in the height direction, and the cigarette 60 is stacked on the lifting platform 31; the transition platform 32 is installed on the device, and the upper surface of the transition platform 32 is higher than the upper surface of the lifting platform 31, at the same time, a transfer plate 311 is also placed on the upper surface of the lifting platform 31, and the cigarette 60 is stacked on the transfer plate 311, and the upper surface of the transition platform 32 is higher than the upper surface of the transfer plate 311; the end of the pulling arm 33 is provided with a pulling plate 331, which is movably installed on the device, so that the cigarette 60 is moved from the transition platform 32 to the lifting platform 31; specifically, when the turnover plate 21 is in the turned-up state, the turnover plate 21 will turn over the cigarette 60 stopped at the turnover position 50 and move it to the transition platform 32, as shown in Figure 1 and Figure 2 At this time, the pulling arm 33 moves backward, and the cigarette 60 is pushed from the transition platform 32 to the transfer plate 311 by the pulling plate 331, as shown in Figure 10

[0038] ​​The lifting device 40 in the above comprises a winch 41 installed on the top of the device, the winch 41 is used to wind and unwind the steel cable 42, the end of the steel cable 42 away from the winch 41 is fixed with the lifting platform 31, the movement of the lifting platform in the height direction can be realized by winding and unwinding the steel cable 42 by the winch 41, when the pulling arm 33 moves backward, the cartons 60 are pushed from the transition platform to the transfer plate 311 by the pulling plate 331, the bottom layer of the cartons 60 is stacked, at this time the winch 41 unwinds the lifting platform downward, the top of the bottom layer of the cartons 60 reaches the position of the top of the original transfer plate 311, the stacking of the second layer can be carried out, so as to realize the stacking of the cartons 60 in the height, length and width directions, finally, after the stacking is completed, the transfer plate 311 can be removed from the device through the forklift from the opening 70 at the rear of the device, and the unloading is carried out, as shown in Figure 7

[0039] As a further improvement of the above structure, the turning plate 21 is provided with positioning blocks 211, the positioning blocks 211 have positioning spaces 2111 therebetween, the cartons 60 can be embedded into the positioning spaces 2111 by the transportation of the conveying belt 10, as shown in Figure 5 The position of the positioning space 2111 is above the turning position 50, when the cartons 60 move to the turning position 50, the cartons 60 will be clamped into the positioning spaces 2111 between the positioning blocks 211, the positioning blocks 211 can clamp the two sides of the cartons 60, so that the cartons 60 will not fall off the turning plate 21 when the turning plate 21 turns; Figure 2 At the same time, the transition platform 32 is provided with grooves 321 for accommodating the positioning blocks 211, as shown in When the turning plate 21 is in the turned-up state, the positioning blocks 211 close to the grooves 321 will be embedded into the grooves 321, so that the remaining part of the cartons 60 not clamped by the positioning blocks 211 is in contact with the upper surface of the transition platform 32, so that the pulling arm 33 can smoothly pull the cartons 60 to the upper surface of the transfer plate 311;

[0040] The pulling arm 33 can move forward and backward because the rear end of the pulling arm 33 is connected with an air pump, the air pump is arranged in the interior of the device, and the air pump channel 34 arranged at the rear of the device provides power for the forward and backward movement of the pulling arm 33, as shown in Figure 4 It should be noted that the air pump can be replaced by a hydraulic pump, and the air pump channel 34 can be replaced by a hydraulic channel, of course, this technology is prior art, therefore, the specific structure will not be described in detail, whether the air-driven technology or the hydraulic pump technology drives the pulling arm 33 to move forward and backward, all belong to the protection scope of the present application.

[0041] Based on the above structure, as shown in Figure 6As shown, the part of the conveying belt 10 at the turnover position 50 has the first roller shafts 11 and the second roller shafts 12; the first roller shafts 11 have a gap consistent with the width of the turnover plate 21 between them, and the second roller shafts 12 are located on both sides of the first roller shafts 11; the belt 13 of the conveying belt 10 is sequentially arranged from the upper side of the second roller shaft 12 to the lower side of the first roller shaft 11 and then from the lower side of the first roller shaft 11 to the upper side of the second roller shaft 12, so that the belt 13 of the conveying belt 10 has a curved section; when the turnover plate 21 is in the flat state, the turnover plate 21 is located in the gap, which can ensure that the cartons 60 are not blocked by the side of the turnover plate 21 when being transported to the turnover position 50, and also can ensure that the cartons 60 are located on the upper surface of the turnover plate 21.

[0042] In the description of the present application, it should be explained that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation of the present application.

[0043] Those skilled in the art should understand that the above embodiments are only for clearly illustrating the present application, and do not limit the scope of the present application. Based on the above disclosure, other changes or modifications can be made by those skilled in the art, and these changes or modifications are still within the scope of the present application.

Claims

1. A cigarette stacker capable of adjusting the posture of a cigarette stack, characterized in that: the stacker comprises a conveying belt (10), a turnover assembly (20) and a stacking assembly (30), the conveying belt (10) is used to move the cigarette (60) to a turnover position (50) on the conveying belt (10); the turnover assembly (20) comprises: a turnover plate (21) rotatably mounted on the device, so that the turnover plate (21) has a flat state and a turned-up state, the position of the turnover plate (21) corresponds to the turnover position (50); the stacking assembly (30) comprises: a lifting platform (31) movably mounted on the device in the height direction, the cigarette (60) is stacked on the lifting platform (31); a transition platform (32) is installed on the device, the upper surface of the transition platform (32) is higher than the upper surface of the lifting platform (31); a pulling arm (33) is movably mounted on the device, the end of the pulling arm (33) is provided with a pulling plate (331), so that the cigarette (60) is moved from the transition platform (32) to the lifting platform (31); the conveying belt (10) is provided with a recess, the width and height of the recess are consistent with the width and height of the turnover plate (21); in the flat state, the turnover plate (21) is placed in the recess, the upper surface of the turnover plate (21) is flush with the upper surface of the conveying belt (10); in the turned-up state, the turnover plate (21) moves the cigarette (60) to the transition platform (32). The turnover plate (21) is provided with positioning blocks (211), the positioning blocks (211) have positioning spaces (2111) therebetween, the cigarette (60) can be embedded in the positioning spaces (2111) through the transportation of the conveying belt (10); the transition platform (32) is provided with grooves (321) for accommodating the positioning blocks (211). The part of the conveying belt (10) at the turnover position (50) is provided with first rollers (11) and second rollers (12); the first rollers (11) have a gap consistent with the width of the turnover plate (21) therebetween, the second rollers (12) are located on both sides of the first rollers (11); the belt (13) of the conveying belt (10) is sequentially arranged from the upper side of the second roller (12) to the lower side of the first roller (11) and then from the lower side of the first roller (11) to the upper side of the second roller (12); when the turnover plate (21) is in the flat state, the turnover plate (21) is located in the gap. The stacker further comprises a lifting device (40); the lifting device (40) comprises: a winch (41) mounted on the top of the device, the winch (41) is used to wind and unwind a steel cable (42), the end of the steel cable (42) away from the winch (41) is fixed to the lifting platform (31). ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ 2. The adjustable carton attitude carton stacking apparatus of claim 1, wherein: ​ ​ 3. A stacker apparatus for adjustable attitude cartons according to claim 2, characterised in that: ​ ​ ​ ​ 4. A stack of tobacco rod arrangement according to any one of claims 1 to 3, wherein: ​ ​ ​ 5. A stacker apparatus for adjustable attitude cartons according to claim 4, characterised in that: A transfer plate (311) is placed on the upper surface of the lifting platform (31), and the cartons (60) are stacked on the transfer plate (311); The upper surface of the transition platform (32) is higher than the upper surface of the transfer plate (311).

6. A stacker apparatus for adjustable attitude cartons according to claim 5, characterised in that: A blocking plate (14) is installed on the conveying belt (10), and the blocking plate (14) is located at the boundary of the turnover position (50) away from the moving direction of the cartons (60).

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