Tobacco bale conveying device and packaging machine

Abstract

The utility model relates to the technical field of cigarette packet packaging equipment, and provides a cigarette packet conveying device and a packaging machine. A first belt wheel of the first conveying assembly is used for driving a first conveying belt. The first conveying belt comprises a first belt section used for making contact with cigarette packets and a second belt section back to the cigarette packets relative to the first belt section. The second conveying assembly and the first conveying assembly are arranged in a spaced mode in the second direction, the second conveying assembly comprises a second conveying belt, and the cigarette packets can be clamped between the first belt section and the second conveying belt and move in the first direction; a first pressing plate of the adjusting assembly is fixed to the housing, a second pressing plate is located between the first belt section and the second belt section, and an adjusting piece is connected with the first pressing plate and the second pressing plate and can stretch out and draw back in the second direction, so that the second pressing plate can abut against at least part of the first belt section to be close to the second conveying belt; the first direction is perpendicular to the second direction. And in the transportation process, the second pressing plate can extrude the connecting surfaces of the cigarette packets, so that the connecting surfaces are fully adhered.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cigarette package packaging equipment technical field especially, it relates to a cigarette package conveying device and packing machine. BACKGROUND

[0002] In the production process, the phenomenon of cigarette package glue adhesion is not firm and is bounced off frequently, which seriously affects the stable operation of the equipment. In view of this problem, the last process of the equipment process path, the cigarette package output track, is analyzed. The cigarette package output track arranges the cigarette package vertically by the transmission of the upper and lower flat belts, and the cigarette package is conveyed closely one by one. Because the upper and lower flat belts rely on the fixed guide rail to exert a certain pressure on them, the cigarette package is finally shaped. In its working process, the main problems are analyzed: 1. The upper and lower rollers do not contact the cigarette package at the same time, which makes the cigarette package inclined. 2. The force exerted by the upper and lower fixed guide rollers on the flat belt is unbalanced.

[0003] Therefore, a cigarette package conveying device and packing machine are needed to solve the above technical problems. INVENTION CONTENTS

[0004] The utility model discloses a cigarette package conveying device and packing machine, which can fully adhere to the connecting surfaces of the cigarette package during transportation and apply balanced force to the cigarette package.

[0005] To achieve this purpose, the utility model adopts the following technical scheme:

[0006] The cigarette package conveying device comprises:

[0007] The first conveying assembly comprises a housing, a first pulley and a first conveyor belt. Two first pulleys are installed in the housing in a first direction. The first conveyor belt is annularly arranged around the outer periphery of the two first pulleys. The first conveyor belt comprises a first belt section for contacting the cigarette package and a second belt section opposite to the first belt section and facing away from the cigarette package.

[0008] The second conveying assembly is arranged in a second direction and spaced apart from the first conveying assembly. The second conveying assembly comprises a second conveyor belt. The cigarette package can be clamped between the first belt section and the second conveyor belt and moved in the first direction.

[0009] The adjusting assembly comprises a first pressing plate, a second pressing plate and an adjusting member. The first pressing plate is fixed to the housing. The second pressing plate is located between the first belt section and the second belt section. The adjusting member is connected to the first pressing plate and the second pressing plate and can be extended and retracted in the second direction, so that the second pressing plate can be moved towards the second conveyor belt against at least part of the first belt section.

[0010] The first direction is perpendicular to the second direction.

[0011] The first pressing plate is fixed to the cover by a threaded fastener.

[0012] The first pressing plate is provided with a plurality of mounting holes in the first direction and the third direction, and the threaded fastener is installed in the mounting hole one by one.

[0013] The first direction, the second direction and the third direction are perpendicular to each other.

[0014] The first pressing plate is provided with a first connecting lug in the third direction, and the second pressing plate is provided with a second connecting lug in the third direction. In the second direction projection, the first connecting lug and the second connecting lug both extend out of the cover, and they are one by one. The adjusting member connects the first connecting lug and the second connecting lug.

[0015] The first direction, the second direction and the third direction are perpendicular to each other.

[0016] The first connecting lug is provided with a first connecting hole, and the second connecting lug is provided with a second connecting hole. The adjusting member includes a screw and a nut. The threaded part of the screw is sequentially arranged in the first connecting hole and the second connecting hole. The screw is threadedly connected with a plurality of nuts. The first connecting lug is clamped between the screw cap and one of the nuts. The second connecting lug is clamped between the other two nuts.

[0017] The first connecting lug is provided with a plurality of first connecting lugs in the first direction. The adjusting assembly is provided with a plurality of first connecting lugs one by one.

[0018] The second direction is parallel to the vertical direction.

[0019] The first conveying belt and / or the second conveying belt are provided with an anti-skid structure for contacting the cigarette packet.

[0020] The second conveying assembly further includes a fixed frame and a second pulley. The second pulley is provided with two, which are installed in the fixed frame in the first direction. The second conveying belt is annularly arranged outside the two second pulleys and the fixed frame.

[0021] The application further provides a packaging machine, comprising a feeding mechanism and the cigarette packet conveying device, wherein the feeding mechanism is located upstream of the cigarette packet conveying channel and is used for providing the cigarette packet conveying device with the cigarette packets.

[0022] The utility model discloses beneficial effects:

[0023] The utility model provides a cigarette packet conveying device, including first transport subassembly, second transport subassembly and adjusting assembly. Among them, first transport subassembly includes casing, first pulley and first conveyer belt, and two first pulleys are installed in the casing in the first direction interval, and the first conveyer belt is annularly set on the outer peripheral wall of two first pulleys, and the first conveyer belt includes the first belt section for contacting the cigarette packet and the second belt section opposite the first belt section and away from the cigarette packet, second transport subassembly is arranged in the second direction interval with first transport subassembly, and second transport subassembly includes second conveyer belt, and the cigarette packet can be clamped between the first belt section and the second conveyer belt and moves along the first direction, adjusting assembly includes first pressing plate, second pressing plate and adjusting piece, and the first pressing plate is fixed with the casing, and the second pressing plate is located between the first belt section and the second belt section, and the adjusting piece is connected with the first pressing plate and the second pressing plate and can be telescopic along the second direction, so that the second pressing plate can be close to the second conveyer belt against at least part of the first belt section, and the first direction is perpendicular to the second direction.

[0024] Illustratively, the side of the casing towards the second transport subassembly is provided with a avoiding opening, the first pulley is rotatably installed on the casing, the axial directions of the two first pulleys are parallel and rotate in the same direction, the first conveyer belt is sleeved on the outer of the two first pulleys, and the first conveyer belt is divided into the first belt section and the second belt section in the second direction. The second conveyer belt is arranged in the second direction interval with the first conveyer belt, and a feeding channel is formed in the middle, in the first direction, the transport direction of the second conveyer belt is consistent with that of the first conveyer belt, the cigarette packet is located in the feeding channel and is clamped between the first belt section and the second conveyer belt, and the connecting surface of the cigarette packet faces the first belt section. The first pressing plate of the adjusting assembly is fixed with the casing, the second pressing plate is connected with the first pressing plate through the adjusting piece, the distance between the first pressing plate and the second pressing plate in the second direction can be adjusted by adjusting the adjusting piece, the second pressing plate is located on the side of the first belt section away from the cigarette packet, the second pressing plate can move to the side of the second conveyer belt against at least part of the first belt section, the distance of the feeding channel is reduced, and the connecting surface of the cigarette packet is further tightly attached to the first belt section. In the process of transportation, the second pressing plate can extrude the connecting surface of the cigarette packet, so that the connecting surfaces are fully adhered. And the second pressing plate has a certain length in the first direction, the force applied to the connecting surface of the cigarette packet is balanced, and deformation of the cigarette packet due to uneven force is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed to be used in the description of the embodiments of the present application will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the contents of the embodiments of the present application and the drawings.

[0026] Figure 1 is a structural schematic view of the cigarette packet conveying device provided by the embodiments of the present application;

[0027] Figure 2 is a front view of the cigarette packet conveying device provided by the embodiments of the present application;

[0028] Figure 3 is a top view of the cigarette packet conveying device provided by the embodiments of the present application;

[0029] Figure 4 is a structural schematic view of the adjusting assembly provided by the embodiments of the present application;

[0030] Figure 5 is a front view of the cigarette packet conveying device provided by the embodiments of the present application;

[0031] Figure 6 is Figure 5 is a local enlarged view of position A in FIG.

[0032] in the drawings:

[0033] 1, cigarette packet;

[0034] X, first direction; Y, second direction; Z, third direction;

[0035] 100, first conveying assembly; 110, cover shell; 120, first belt pulley; 130, first conveying belt; 131, first belt section;

[0036] 200, second conveying assembly; 210, second conveying belt; 220, fixing frame; 230, second belt pulley;

[0037] 300, adjusting assembly; 310, first pressing plate; 311, mounting hole; 312, first connecting lug; 320, second pressing plate; 321, second connecting lug; 330, adjusting piece; 331, screw; 3311, nut part; 3312, threaded part; 3321, first nut; 3322, second nut A; 3323, second nut B;

[0038] 400, threaded fastener. DETAILED DESCRIPTION

[0039] The utility model will be described further in detail below in combination with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the utility model, and not to limit the utility model. In addition, it should be noted that, in order to facilitate the description, only the part related to the utility model is shown in the drawings, not all structures.

[0040] In the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0041] In the utility model, unless otherwise explicitly specified and limited, the first feature is "on" or "below" the second feature, which can include direct contact between the first and second features, or indirect contact between the first and second features through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0042] In the description of the embodiment, the terms "up", "down", "right", etc. orientation or position relationship is based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, 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 cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only used to distinguish in the description, and have no special meaning.

[0043] As Figures 1 to 6The utility model provides a kind of cigarette packet conveying device, including first transport component 100, second transport component 200 and adjusting component 300. Among them, first transport component 100 includes cover 110, first pulley 120 and first conveyor belt 130, first pulley 120 is provided with two, two first pulley 120 is installed in cover 110 at first direction X interval, first conveyor belt 130 is annularly set in the outer peripheral wall of two first pulley 120 portion, first conveyor belt 130 includes the first band segment 131 for being contacted with cigarette packet 1 and the second band segment 131 opposite cigarette packet 1 relative to first band segment 131;Second transport component 200 is arranged at second direction Y interval with first transport component 100, and second transport component 200 includes second conveyor belt 210, and cigarette packet 1 can be clamped between first band segment 131 and second conveyor belt 210 and moves along first direction X;Adjusting component 300 includes first pressing plate 310, second pressing plate 320 and adjusting piece 330, and first pressing plate 310 is fixed with cover 110, and second pressing plate 320 is located between first band segment 131 and second band segment, and adjusting piece 330 is connected first pressing plate 310 and second pressing plate 320 and can be telescopic along second direction Y, so that second pressing plate 320 can be close to second conveyor belt 210 against at least part of first band segment 131;First direction X is perpendicular to second direction Y.

[0044] Exemplary, cover 110 is set to the side of second transport component 200 and is provided with the avoiding mouth, first pulley 120 is rotatably installed in cover 110, the axial direction of two first pulley 120 is parallel and rotates in the same direction, first conveyor belt 130 is set on the outside of two first pulley 120, and first conveyor belt 130 is divided into first band segment 131 and second band segment along second direction Y. Second conveyor belt 210 is arranged at second direction Y interval with first conveyor belt 130, and feeding channel is formed in the middle, along first direction X, the transport direction of second conveyor belt 210 is consistent with first conveyor belt 130, cigarette packet 1 is located in feeding channel, is clamped between first band segment 131 and second conveyor belt 210, and the connecting surface of cigarette packet 1 faces first band segment 131. The first pressing plate 310 of adjusting component 300 is fixed with cover 110, and the second pressing plate 320 is connected with the first pressing plate 310 by adjusting piece 330, the distance between first pressing plate 310 and second pressing plate 320 along second direction Y can be adjusted by adjusting adjusting piece 330, and the side of second pressing plate 320 opposite cigarette packet 1 is located at first band segment 131, and second pressing plate 320 can move to the side of second conveyor belt 210 against at least part of first band segment 131, the distance of feeding channel is reduced, and then the connecting surface of cigarette packet 1 is tightly attached to first band segment 131, in the process of transportation, the connecting surface of second pressing plate 320 can extrude cigarette packet 1, so that the connecting surface is fully adhered.

[0045] Further, in this way, the spacing between the first belt segment 131 and the second conveying belt 210 can be adjusted by adjusting the assembly 300 according to different models of the transported cigarette packets 1, thereby improving the applicability.

[0046] It should be noted that generally, the cigarette packet 1 is a quadrangular prism, and in the manufacturing process, the circumferential side wall of the cigarette packet 1 is formed by the first end and the second end being bonded to form a paper tube, and the position of the first end and the second end being bonded is the connecting surface of the cigarette packet 1, which is generally one of the side walls of the cigarette packet 1.

[0047] Optionally, the first pressing plate 310 is fixed to the housing 110 by the threaded fastener 400. In this way, the first pressing plate 310 and the housing 110 are convenient to disassemble, and the assembly structure and process are simplified.

[0048] Optionally, the first pressing plate 310 is provided with a plurality of mounting holes 311 along the first direction X and the third direction Z, and the threaded fastener 400 is arranged in one-to-one correspondence with the mounting holes 311; the first direction X, the second direction Y and the third direction Z are perpendicular to each other.

[0049] In this way, a plurality of connection points can be formed between the first pressing plate 310 and the housing 110, so that the connection between them is more stable and reliable, and the plurality of threaded fasteners 400 can share the force transmitted from the second pressing plate 320, thereby prolonging the service life.

[0050] Optionally, the first pressing plate 310 is provided with a first connecting lug 312 in the third direction Z, and the second pressing plate 320 is provided with a second connecting lug 321 in the third direction Z, and in the second direction Y projection, the first connecting lug 312 and the second connecting lug 321 both extend out of the housing 110, and they are in one-to-one correspondence, and the adjusting member 330 connects the first connecting lug 312 and the second connecting lug 321; the first direction X, the second direction Y and the third direction Z are perpendicular to each other.

[0051] In this way, the adjusting member 330 connects the first pressing plate 310 and the second pressing plate 320 by connecting the first connecting lug 312 and the second connecting lug 321, thereby avoiding the housing 110, which is convenient for installation.

[0052] Optionally, the first connecting lug 312 is provided with a first connecting hole, and the second connecting lug 321 is provided with a second connecting hole, and the adjusting member 330 includes a screw 331 and a nut, the threaded portion 3312 of the screw 331 is sequentially arranged in the first connecting hole and the second connecting hole, the screw 331 is threadedly connected with a plurality of nuts, the first connecting lug 312 is clamped between the nut portion 3311 of the screw 331 and one of the nuts, and the second connecting lug 321 is clamped between the other two nuts.

[0053] Exemplarily, the nuts are divided into a first nut 3321, a second nut A 3322 and a second nut B 3323, the nut part 3311 of the screw 331 is located on the side of the first pressing plate 310 facing away from the second pressing plate 320, the threaded part 3312 of the screw 331 penetrates the first connecting lug 312, the first nut 3321, the second nut A 3322, the second connecting lug 321 and the second nut B 3323 in sequence, the first nut 3321 is screwed to make the first connecting lug 312 clamped between the first nut 3321 and the nut part 3311 of the screw 331, and the second connecting lug 321 is clamped between the second nut A 3322 and the second nut B 3323, and the axial distance between the second pressing plate 320 and the first pressing plate 310 can be adjusted by screwing the second nut A 3322 and the second nut B 3323. In this way, the adjusting assembly 300 is simple in structure, easy to disassemble and assemble, and convenient to adjust.

[0054] Optionally, a plurality of first connecting lugs 312 are arranged along the first direction X, and the adjusting assembly 300 is arranged in one-to-one correspondence with the first connecting lugs 312. In this way, the first pressing plate 310 and the second pressing plate 320 can have multiple connection points, the distance between the second pressing plate 320 and the corresponding position of the first pressing plate 310 at each position along the first direction X can be maintained to be the same, and the consistency of the force applied to the cigarette packet 1 can be maintained.

[0055] Optionally, the second direction Y is parallel to the vertical direction. In this way, the cigarette packet 1 can be placed on the first conveying belt 130 or the second conveying belt 210 relatively stably under the action of gravity, and since the first conveying belt 130 and the second conveying belt 210 move synchronously, the surface of the cigarette packet 1 can be prevented from being worn due to relative movement.

[0056] Optionally, the first conveying belt 130 and / or the second conveying belt 210 is provided with an anti-slip structure for contacting the cigarette packet 1.

[0057] Optionally, the second conveying assembly 200 further comprises a fixed frame 220 and a second pulley 230, the second pulley 230 is provided with two and is installed on the fixed frame 220 along the first direction X, and the second conveying belt 210 is annularly sleeved outside the two second pulleys 230 and the fixed frame 220.

[0058] A packaging machine is also provided, comprising a feeding mechanism and the above-mentioned cigarette packet conveying device, the feeding mechanism is located upstream of the cigarette packet conveying channel and is used to provide the cigarette packet conveying device with the cigarette packet 1.

[0059] In addition, the above is only the preferred embodiment of the present application and the applied technical principle. The person skilled in the art can understand that the present application is not limited to the specific embodiments described herein, and various obvious changes, re-adjustments and substitutions can be made by the person skilled in the art without departing from the protection scope of the present application. Therefore, although the present application has been described in more detail through the above embodiments, the present application is not limited to the above embodiments, and more other equivalent embodiments can be included without departing from the concept of the present application, and the scope of the present application is determined by the scope of the appended claims.

Claims

1. A carton conveying device, characterised in that, The utility model relates to a kind of cigarette package conveying device, including: First transport component (100), the first transport component (100) includes cover (110), first pulley (120) and first conveyor belt (130), the first pulley (120) is provided with two, two the first pulley (120) is installed in the cover (110) in first direction (X) interval, the first conveyor belt (130) is annularly set in the outer wall of two the first pulley (120) portion, the first conveyor belt (130) includes the first band segment (131) for being contacted with cigarette package (1) and the second band segment opposite the first band segment (131) and facing away from the cigarette package (1); Second transport component (200), the second transport component (200) is arranged in second direction (Y) interval with the first transport component (100), the second transport component (200) includes second conveyor belt (210), the cigarette package (1) can be clamped between the first band segment (131) and the second conveyor belt (210) and moves along the first direction (X); Adjusting component (300), the adjusting component (300) includes first pressing plate (310), second pressing plate (320) and adjusting piece (330), the first pressing plate (310) is fixed with the cover (110), the second pressing plate (320) is between the first band segment (131) and the second band segment, the adjusting piece (330) is connected the first pressing plate (310) and the second pressing plate (320) and can be telescopic along the second direction (Y), so that the second pressing plate (320) can be close to the second conveyor belt (210) against at least part of the first band segment (131); The first direction (X) is perpendicular to the second direction (Y).

2. The tobacco pack delivery device of claim 1, wherein, The first pressing plate (310) is fixed with the cover (110) by threaded fastener (400).

3. A tobacco bale delivery apparatus according to claim 2, wherein, The first pressing plate (310) is provided with a plurality of mounting holes (311) along the first direction (X) and third direction (Z) respectively, and the threaded fastener (400) is arranged in one-to-one correspondence with the mounting hole (311). The first direction (X), the second direction (Y) and the third direction (Z) are perpendicular to each other.

4. The pack conveying apparatus according to claim 1, wherein The first pressing plate (310) is provided with a first connecting lug (312) in the third direction (Z), and the second pressing plate (320) is provided with a second connecting lug (321) in the third direction (Z), and in the second direction (Y) projection, the first connecting lug (312) and the second connecting lug (321) both extend out of the cover (110), and they are one-to-one correspondence, and the adjusting piece (330) is connected with the first connecting lug (312) and the second connecting lug (321). The first direction (X), the second direction (Y) and the third direction (Z) are perpendicular to each other.

5. A tobacco bale delivery apparatus according to claim 4, wherein, The first connecting lug (312) is provided with a first connecting hole, the second connecting lug (321) is provided with a second connecting hole, the adjusting member (330) comprises a screw (331) and a nut, a threaded portion (3312) of the screw (331) is sequentially threaded through the first connecting hole and the second connecting hole, the screw (331) is threadedly connected with a plurality of nuts, the first connecting lug (312) is clamped between a screw cap portion (3311) of the screw (331) and one of the nuts, and the second connecting lug (321) is clamped between the other two nuts.

6. The pack conveying apparatus according to claim 4, wherein The first connecting lug (312) is provided with a plurality of first connecting lugs (312) which are spaced apart along the first direction (X), and the adjusting assembly (300) is provided in one-to-one correspondence with the first connecting lug (312).

7. The pack delivery device of claim 1, wherein, The second direction (Y) is parallel to the vertical direction.

8. The pack delivery device of claim 1, wherein, The first conveying belt (130) and / or the second conveying belt (210) are provided with an anti-skid structure for avoiding contact with the cigarette packet (1).

9. The pack conveying device according to any of claims 1-8, characterized in that, The second conveying assembly (200) further comprises a fixing frame (220) and a second pulley (230), the second pulley (230) is provided with two second pulleys (230) which are spaced apart along the first direction (X) and are installed on the fixing frame (220), and the second conveying belt (210) is annularly sleeved outside the two second pulleys (230) and the fixing frame (220).

10. Packaging machine, characterized in that, The cigarette packet conveying device comprises a feeding mechanism and the cigarette packet conveying device according to any one of claims 1-9, the feeding mechanism is located upstream of the cigarette packet conveying channel and is used for providing the cigarette packet conveying device with the cigarette packet (1).

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