Tobacco material wrapping film flattening device

Abstract

The utility model belongs to the technical field of machinery in the tobacco industry, and discloses a tobacco material wrapping film flattening device which comprises an installation stand column, a swing arm support, a swing arm assembly, a round hair rolling brush, a tension spring frame and a reset tension spring. One end of the swing arm assembly is rotationally connected with the swing arm support. The end of the round hair rolling brush is connected with the end, away from the installation stand column, of the swing arm assembly. The end part of the tension spring frame is connected with the swing arm assembly; one end of the reset tension spring is connected with the tension spring frame, and the other end of the reset tension spring is connected with the installation stand column. The cigarette material wrapping film flattening device is ingenious in design, the problem that a wrapping film generated after wrapping of an automatic wrapping film machine is not fit is solved, the equipment efficiency is greatly improved, and the working intensity and workload of workers are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to tobacco industry machinery technical field especially relates to a material for cigarette winding film flattening device. BACKGROUND

[0002] The warehouse-in process of cigarette packaging material is as follows: the packaging material is placed on a tray, the tray is transported to a conveying line by an automatic guided vehicle, is distributed to a destination after being scanned by a scanning device on the conveying line, and is sent to a picking position of a high-bay warehouse stacker by the conveying line after being detected to be qualified by an appearance detection device on the conveying line, the high-bay warehouse stacker forks the tray, and then places the tray on a shelf according to a strategy. The packaging material on the tray is of two types, one is single-material, and the single-material is usually neatly stacked by a manufacturer and is well wrapped around, so that the single-material only needs to be neatly placed before being transported to the conveying line by the automatic guided vehicle, and successfully enters the high-bay warehouse through the scanning device and the appearance detection device; the other is a bulk mixed material tray, which is combined by multiple materials by manual carrying, and cannot successfully enter the high-bay warehouse due to problems such as material rolling off and exposure in the conveying process because the tray is composed of multiple materials of different specifications and sizes.

[0003] At present, the bulk mixed material tray needs to pass through an automatic wrapping machine before entering the stacker through the conveying line. The automatic wrapping machine is a packaging device with an automatic control device, which uses the rotation of a cantilever to wrap a bulk object or an integrated object with a film to form a whole. It is found through operation that the bulk mixed material tray manually arranged passes through the automatic wrapping machine after being wrapped with the film, and due to the lack of mature technology, the tail part left after the cutting of the wrapping film cannot be completely attached to the auxiliary material, and even the tail part overflows out of the tray, causing the bulk mixed material tray to be stopped due to over-limit alarm when passing through the appearance detection device on the conveying line or entering the stacker, which seriously affects the operation efficiency of the equipment and increases the working strength and workload of the staff. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a material for cigarette winding film flattening device to solve the problems in the background art.

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

[0006] A material for cigarette winding film flattening device, comprising:

[0007] A mounting column;

[0008] An oscillating arm support, which is adjustably mounted on the mounting column;

[0009] An oscillating arm assembly, one end of which is rotationally connected with the oscillating arm support;

[0010] A round brush, an end of the round brush is connected with one end of the swing arm assembly away from the mounting column;

[0011] A tension spring frame, an end of the tension spring frame is connected with the swing arm assembly;

[0012] A reset tension spring, one end of the reset tension spring is connected with the tension spring frame, and the other end of the reset tension spring is connected with the mounting column.

[0013] Optionally, further comprising:

[0014] A reverse stop support, the reverse stop support is mounted on the mounting column, and the reverse stop support is provided with an adjusting screw hole;

[0015] A reverse stop screw, the reverse stop screw is threadedly connected with the adjusting screw hole, and an end of the reverse stop screw is in abutment with the swing arm assembly to limit a rotation path of the swing arm assembly.

[0016] Optionally, further comprising:

[0017] A first fixing frame, the first fixing frame is adjustably mounted on the mounting column;

[0018] A second fixing frame, the second fixing frame is mounted at a bottom of the mounting column, and the second fixing frame is located below the first fixing frame.

[0019] Optionally, the swing arm assembly comprises:

[0020] A first support arm, one end of the first support arm is provided with a locking hole, a rotating shaft is arranged in the locking hole, the swing arm support is provided with a rotating hole, the rotating hole is in rotational connection with the rotating shaft, and the other end of the first support arm is provided with a first screw hole;

[0021] A second support arm, one end of the second support arm is provided with a strip-shaped hole, an adjusting bolt is threadedly connected with the first screw hole through the strip-shaped hole, the other end of the second support arm is provided with a mounting hole, and the mounting hole is connected with an end of the round brush.

[0022] Optionally, the round brush is axially provided with a support shaft, the support shaft is in rotational connection with the round brush, and an end of the support shaft is fixedly mounted in the mounting hole.

[0023] Optionally, the first support arm is further provided with a second screw hole;

[0024] An end of the tension spring frame is provided with a connecting hole, and a fixing bolt is threadedly connected with the second screw hole through the connecting hole.

[0025] Optionally, the number of the swing arm supports is two, and the number of the swing arm assemblies is the same as the number of the swing arm supports.

[0026] The utility model discloses a beneficial effect:

[0027] The utility model provides a material for cigarette winding film flattening device, installs stand in the side of conveying line, when the bulk mixing material tray is wound after automatic winding film machine, swing arm subassembly and round hair roll brush move along with the bulk mixing material tray, and round hair roll brush rolls and presses the uncooperative winding film of spillover and in the stretching process of reset tension spring, the uneven bulk mixing material tray can be pressed and touched by round hair roll brush, and the spillover winding film can be attached on the auxiliary material, avoid the equipment shutdown, alarm shutdown caused by the spillover winding film, and the design of reset tension spring can pull swing arm subassembly and round hair roll brush back to the original position. The material for cigarette winding film flattening device designs cleverly, solved the problem of uncooperative winding film after automatic winding film machine winding, greatly improved the equipment efficiency, reduced the work intensity and work load of staff. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will be needed to introduce the drawings used in the embodiment of the utility model briefly, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, under the premise of not creating labor, other drawings can also be obtained according to the content of the embodiment of the utility model and these drawings.

[0029] Figure 1 It is the structure schematic diagram of the material for cigarette winding film flattening device provided by the utility model,

[0030] Figure 2 It is Figure 1 The local enlarged schematic view of A in

[0031] Figure 3 It is the structure schematic diagram of the first support arm in the utility model,

[0032] Figure 4 It is the structure schematic diagram of the second support arm in the utility model,

[0033] Figure 5 It is the structure schematic diagram of round hair roll brush in the utility model,

[0034] Figure 6 It is the structure schematic diagram of tension spring frame in the utility model.

[0035] In the drawing,

[0036] 100, mounting column; 200, swing arm support; 210, rotating hole; 300, swing arm assembly; 310, first support arm; 311, locking hole; 312, rotating shaft; 313, first screw hole; 314, second screw hole; 320, second support arm; 321, strip-shaped hole; 322, mounting hole; 400, round hair roller brush; 410, support shaft; 500, tension spring bracket; 510, connecting hole; 600, reset tension spring; 700, non-return bracket; 710, non-return screw rod; 800, first fixing bracket; 900, second fixing bracket. DETAILED DESCRIPTION

[0037] The utility model will be described in further detail below in combination with the drawings and examples. It can be understood that the specific examples described here 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.

[0038] 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.

[0039] In the utility model, unless otherwise explicitly specified and limited, the first feature "on" or "below" the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact 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.

[0040] In the description of the embodiment, the terms "up", "down", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, 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, therefore it cannot be understood as a limitation of the utility model. In addition, the terms "first", "second" are only used to distinguish in the description, and have no special meaning.

[0041] The embodiments of the present application are described in detail below, examples of the embodiments are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0042] As shown in Figures 1 to 6 The present application provides a cigarette material wrapping film flattening device, which comprises a mounting column 100, a swing arm support 200, a swing arm assembly 300, a round hair roller brush 400, a tension spring bracket 500 and a reset tension spring 600. The swing arm support 200 is adjustably mounted on the mounting column 100. One end of the swing arm assembly 300 is rotatably connected with the swing arm support 200. The end of the round hair roller brush 400 is connected with the end of the swing arm assembly 300 away from the mounting column 100. The end of the tension spring bracket 500 is connected with the swing arm assembly 300. One end of the reset tension spring 600 is connected with the tension spring bracket 500, and the other end of the reset tension spring 600 is connected with the mounting column 100.

[0043] The cigarette material wrapping film flattening device provided by the present application is mounted on the side of the conveying line. When the bulk mixing material tray is wrapped by the automatic wrapping film machine, the swing arm assembly 300 and the round hair roller brush 400 move with the bulk mixing material tray. The round hair roller brush 400 rolls and presses the unwieldy and overflowing wrapping film, and in the stretching process of the reset tension spring 600, the uneven bulk mixing material tray can be pressed and touched by the round hair roller brush 400, so that the overflowing wrapping film can be attached to the auxiliary material, avoiding the equipment downtime and alarm downtime caused by the wrapping film leakage. The design of the reset tension spring 600 can pull the swing arm assembly 300 and the round hair roller brush 400 back to the original position.

[0044] Since the swing arm support 200 is adjustably mounted on the mounting column 100, the mounting height of the swing arm support 200 can be adjusted, so that the height of the swing arm assembly 300 is adjusted, and then the height of the round hair roller brush 400 is adjusted to adapt to the height of the bulk mixing material tray.

[0045] In some embodiments, the cigarette material wrapping film flattening device further comprises a non-return support 700 and a non-return screw rod 710. The non-return support 700 is mounted on the mounting column 100, and the non-return support 700 is provided with an adjusting screw hole. The non-return screw rod 710 is threadedly connected with the adjusting screw hole, and the end of the non-return screw rod 710 abuts against the swing arm assembly 300 to limit the rotation path of the swing arm assembly 300. The extension length of the non-return screw rod 710 can be adjusted according to the actual work needs on site, so that the swing arm assembly 300 and the round hair roller brush 400 cannot be stuck with the materials on the bulk mixing material tray during work.

[0046] In some embodiments, the cigarette material winding film flattening device further comprises a first fixing frame 800 and a second fixing frame 900, the first fixing frame 800 is adjustably mounted on the mounting column 100; the second fixing frame 900 is mounted at the bottom of the mounting column 100, and the second fixing frame 900 is below the first fixing frame 800. Through the above structure, the distance between the first fixing frame 800 and the second fixing frame 900 is adjustable, and the first fixing frame 800 and the second fixing frame 900 are clamped on the side of the conveying line, so as to realize that the mounting column 100 is mounted on the side of the conveying line. Exemplarily, the first fixing frame 800 and the second fixing frame 900 are both provided with a round hole, and a screw passes through the round hole and is threadedly connected with the side of the conveying line, so as to realize that the first fixing frame 800 and the second fixing frame 900 are tightly connected with the side of the conveying line.

[0047] In some embodiments, the swing arm assembly 300 comprises a first support arm 310 and a second support arm 320, one end of the first support arm 310 is provided with a locking hole 311, the locking hole 311 is provided with a rotating shaft 312, the swing arm support 200 is provided with a rotating hole 210, the rotating hole 210 is rotationally connected with the rotating shaft 312, and the other end of the first support arm 310 is provided with a first screw hole 313; one end of the second support arm 320 is provided with a strip-shaped hole 321, an adjusting bolt passes through the strip-shaped hole 321 and is threadedly connected with the first screw hole 313, and the other end of the second support arm 320 is provided with a mounting hole 322, and the mounting hole 322 is connected with the end of the round hair roller brush 400. Through the above structure, the length of the swing arm assembly 300 can be adjusted, and the distance between the round hair roller brush 400 and the bulk material tray can be adjusted according to actual needs. When adjusting the length of the swing arm assembly 300, the adjusting bolt is loosened, the strip-shaped hole 321 slides relative to the adjusting bolt, the extension length of the second support arm 320 relative to the first support arm 310 is adjusted, until the length of the swing arm assembly 300 reaches the required length, and then the adjusting bolt is tightened to fix the first support arm 310 and the second support arm 320. In order to ensure the smoothness of the rotation of the rotating shaft 312 relative to the rotating hole 210, the rotating shaft 312 is rotationally connected with the rotating hole 210 through a bearing.

[0048] In some specific embodiments, the round hair roller brush 400 is provided with a support shaft 410 in the axial direction, the support shaft 410 is rotationally connected with the round hair roller brush 400, and the end of the support shaft 410 is fixedly mounted in the mounting hole 322. The end of the support shaft 410 can be interference-fitted with the mounting hole 322, so as to realize that the end of the support shaft 410 is fixed in the mounting hole 322. In order to ensure the smoothness of the rotation of the round hair roller brush 400 relative to the support shaft 410, the support shaft 410 is rotationally connected with the round hair roller brush 400 through a bearing.

[0049] The first supporting arm 310 is further provided with a second screw hole 314; the end of the pull spring frame 500 is provided with a connecting hole 510, and a fixing bolt is threadedly connected with the second screw hole 314 through the connecting hole 510, so that the pull spring frame 500 is detachably connected with the first supporting arm 310. Of course, in other embodiments, the fixing bolt can also be threadedly connected with the second screw hole 314 through the connecting hole 510 and the strip-shaped hole 321, so that the fixing bolt and the adjusting bolt pass through the strip-shaped hole 321 at the same time, the deflection of the second supporting arm 320 relative to the first supporting arm 310 is avoided, and the stability of the second supporting arm 320 is ensured.

[0050] In order to ensure the support stability of the round hair roll brush 400, the number of the swing arm supports 200 is two, the number of the swing arm assemblies 300 is the same as that of the swing arm supports 200, and the upper and lower ends of the round hair roll brush 400 are connected with one swing arm assembly 300 respectively, so that the upper and lower ends of the round hair roll brush 400 are supported.

[0051] The cigarette material winding film flattening device has the advantages of ingenious design, solution of the problem of uncooperative winding film after film winding of an automatic winding film machine, great improvement of equipment efficiency, and reduction of work intensity and work load of employees.

[0052] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not the limitation of the embodiments of the utility model. For ordinary skilled in the art, various obvious changes, re-adjustment and replacement can be carried out without departing from the protection scope of the utility model. Here, all the embodiments need not to be exhausted. Any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model claim.

Claims

1. A device for flattening a wrapping film for tobacco materials, characterized in that, include: Install the columns; A swing arm bracket, the position of which is adjustable on the mounting column; A swing arm assembly, one end of which is rotatably connected to the swing arm bracket; A round bristle roller brush, the end of which is connected to the end of the swing arm assembly away from the mounting column; A tension spring frame, the end of which is connected to the swing arm assembly; A reset spring, one end of which is connected to the spring frame and the other end of which is connected to the mounting column.

2. The tobacco material wrapping film flattening device according to claim 1, characterized in that, Also includes: A backflow preventer bracket is mounted on the mounting column and has an adjusting screw hole. A check screw is threadedly connected to the adjusting screw hole, and the end of the check screw abuts against the rocker arm assembly to limit the rotation path of the rocker arm assembly.

3. The tobacco material wrapping film flattening device according to claim 1, characterized in that, Also includes: A first fixing bracket is mounted on the mounting column in an adjustable position. The second fixing bracket is installed at the bottom of the mounting column and is located below the first fixing bracket.

4. The tobacco material wrapping film flattening device according to claim 1, characterized in that, The swing arm assembly includes: The first support arm has a locking hole at one end, through which a rotating shaft passes. The swing arm bracket has a rotating hole that is rotatably connected to the rotating shaft. The other end of the first support arm has a first screw hole. The second support arm has a strip-shaped hole at one end, through which an adjusting bolt passes and is threaded to the first screw hole. The other end of the second support arm has a mounting hole that is connected to the end of the round brush.

5. The tobacco material wrapping film flattening device according to claim 4, characterized in that, The round bristle roller brush is axially connected to a support shaft, which is rotatably connected to the round bristle roller brush. The end of the support shaft is fixedly installed in the mounting hole.

6. The tobacco material wrapping film flattening device according to claim 4, characterized in that, The first support arm is also provided with a second screw hole; The end of the tension spring frame is provided with a connecting hole, and the fixing bolt passes through the connecting hole and is threadedly connected to the second screw hole.

7. The tobacco material wrapping film flattening device according to claim 1, characterized in that, The number of swing arm brackets is two, and the number of swing arm assemblies is the same as the number of swing arm brackets.

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