Cigarette packaging machine

Abstract

The utility model provides a cigarette packaging machine. The cigarette packaging machine comprises a rack (7); the conveying device (6) is mounted on the rack (7) and is configured to convey aluminum-foil paper (1); the embossing device (5) is mounted on the rack (7) and is configured to press patterns on the aluminum-foil paper (1) conveyed by the conveying device (6); and the lubricating component (4) is mounted on the rack (7) and is configured to apply a lubricant to the aluminum-foil paper (1) conveyed by the conveying device (6), and the lubricating component (4) is positioned at the downstream of the embossing device (5) in the moving direction of the aluminum-foil paper (1).

Description

Technical Field

[0001] The utility model relates to the field of tobacco production equipment, in particular to a cigarette packaging machine. Background Art

[0002] The YB416(A) packaging machine in the second area of ​​the wrapping workshop has been in operation for more than a year. The aluminum foil lubrication method of the packaging machine adopts the lubrication method of felt coating in front of the aluminum foil embossing roller. This method easily causes the aluminum foil embossing roller to be stained with oil, and the dust and talcum powder on the surface of the aluminum foil are adhered by the oil, and the oil and oil continue to cover the surface of the aluminum foil embossing roller. The aluminum foil embossing roller needs to be disassembled and cleaned after running for less than 16 working hours, which increases the workload of maintenance, and the frequent disassembly and assembly of the embossing roller is not conducive to the stable operation of the embossing roller. Secondly, when the talcum powder on the surface of the aluminum foil is sometimes added in too much, it is easy to fail to meet the prescribed maintenance time. The mixed stains on the surface of the embossing roller are taken away by the aluminum foil because they are too full, forming a large number of stains on the surface of the aluminum foil, forming oil smoke and causing the failure mode of stains on the surface of the cigarette package, causing product quality and safety accidents. Utility Model Content

[0003] The utility model aims to provide an aluminum foil lubricating device for a cigarette packaging machine and a packaging machine, so as to improve the problem in the related art that the embossing device is easily contaminated due to lubrication of the aluminum foil embossing coins.

[0004] According to one aspect of the embodiment of the utility model, the utility model provides a cigarette packaging machine, the cigarette packaging machine comprising:

[0005] frame;

[0006] A conveying device, mounted on the frame and configured to convey aluminum foil;

[0007] an embossing device, mounted on the frame and configured to emboss patterns on the aluminum foil paper conveyed by the conveying device; and

[0008] The lubricating component is installed on the frame and is configured to apply lubricant to the aluminum foil paper conveyed by the conveying device. The lubricating component is located downstream of the embossing device in the moving direction of the aluminum foil paper.

[0009] In some embodiments, the cigarette packaging machine further comprises a driving device mounted on the frame, wherein the driving device is configured to drive the lubricating component to move in a direction perpendicular to the aluminum foil so as to approach and move away from the aluminum foil.

[0010] In some embodiments, the position of the driving device can be adjusted along a direction perpendicular to the aluminum foil.

[0011] In some embodiments, the cigarette packaging machine also includes a bracket connected to the frame, the driving device is installed on the bracket, the bracket includes a first part perpendicular to the aluminum foil and connected to the frame and a second part perpendicular to and connected to the first part, and the driving device is installed on the second part.

[0012] In some embodiments, a first bolt hole is provided on the frame, a second bolt hole matching the first bolt hole is provided on the bracket, and the bracket is mounted on the frame by means of bolts passing through the first bolt hole and the second bolt hole.

[0013] In some embodiments, at least one of the first bolt hole and the second bolt hole is a strip-shaped hole extending in a direction perpendicular to the aluminum foil so as to adjust the position of the bracket in a direction perpendicular to the aluminum foil.

[0014] In some embodiments, the drive device includes a double-acting cylinder, the double-acting cylinder comprising:

[0015] A cylinder barrel, one end of which is provided with a barrel bottom and the other end is an open end;

[0016] A piston is movably disposed in the cylinder, and a first chamber is formed between the piston and the bottom of the cylinder;

[0017] The piston rod is connected to the piston and extends out of the cylinder from the open end of the cylinder. The end of the piston rod away from the piston is connected to the lubricating component.

[0018] A sealing component is arranged at the open end of the cylinder and forms a seal between the inner peripheral surface of the cylinder and the outer peripheral surface of the piston rod, and a second chamber is formed between the sealing component and the piston;

[0019] a first vent, communicating with the first chamber;

[0020] The second vent is connected to the second chamber.

[0021] The double-acting cylinder is configured such that air is admitted through the first vent port and exhausted through the second vent port to make the piston rod extend out of the cylinder tube and / or air is admitted through the second vent port and exhausted through the first vent port to make the piston rod retract into the cylinder tube.

[0022] In some embodiments, the cigarette packaging machine further comprises a control valve for controlling the action of the double-acting cylinder, the control valve comprising:

[0023] A first working port, connected to the first vent port;

[0024] A second working port, connected to the second vent port;

[0025] An air inlet, used for connecting to an air source;

[0026] The exhaust port is used to discharge the gas output by the double-acting cylinder during the movement of the piston rod;

[0027] The control valve has a first state and a second state. In the first state, the air inlet is connected to the first working port and the exhaust port is connected to the second working port; in the second state, the air inlet is connected to the second working port and the exhaust port is connected to the first working port.

[0028] In some embodiments, the conveying device includes two conveying rollers arranged in parallel, and the two conveying rollers are respectively rotatably mounted on the frame and are configured so that the aluminum foil is clamped between the two conveying rollers to drive the aluminum foil to move during the rotation of the conveying rollers.

[0029] In some embodiments, the embossing device includes two embossing rollers arranged in parallel, the two embossing rollers are rotatably mounted on a frame and are configured so that the aluminum foil is clamped between the two embossing rollers, and at least one of the embossing rollers has a pattern engraved on its circumferential surface.

[0030] By applying the technical solution of the present application, the aluminum foil first passes through the embossing device and then passes through the lubrication component during its movement, so that the aluminum foil is embossed by the embossing roller of the embossing device and then lubricated. While ensuring good lubrication of the aluminum foil, it also avoids the original lubrication device causing the embossing roller to be covered with a mixture of oil and dust, resulting in the hidden danger of failure of the embossing effect. The oil and dust mixture poses a risk of contaminating the aluminum foil, and reduces the workload of maintenance personnel in disassembling the aluminum foil embossing device for cleaning, thereby improving the effective operation rate of the machine and ensuring the quality and safety of the product.

[0031] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0033] Figure 1 A partial structural schematic diagram of a cigarette packaging machine according to an embodiment of the utility model is shown. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means a limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions.

[0036] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0037] In the description of the present application, it should be noted that, unless otherwise specified, "multiple" means more than two; the terms "upper", "lower", "left", "right", "inside", "outside", etc., indicating the orientation or positional relationship, 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 cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. "Vertical" is not strictly vertical, but is within the allowable error range. "Parallel" is not strictly parallel, but is within the allowable error range.

[0038] The directional words appearing in the following description are all directions shown in the figures, and do not limit the specific structure of this application. In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0039] If there is no special explanation, the "include" and "comprising" mentioned in this application represent open-ended or closed-ended expressions. For example, "include" and "comprising" may represent that other components not listed may also be included or only listed components may be included or only listed components may be included.

[0040] If not specifically stated, in this application, the term "or" is inclusive. For example, the phrase "A or B" means "A, B, or both A and B". More specifically, any of the following conditions satisfies the condition "A or B": A is true or exists and B is false or does not exist; A is false or does not exist and B is true or exists; or both A and B are true or exist.

[0041] like Figure 1 As shown, the cigarette packaging machine of this embodiment includes a frame 7, a conveying device 6, an embossing device 5 and a lubricating component 4. In some embodiments, the lubricating component 4 includes a flexible component that can be soaked in a lubricant, such as felt.

[0042] The conveying device 6 is installed on the frame 7 and is configured to convey the aluminum foil 1. The embossing device 5 is installed on the frame 7 and is configured to emboss a pattern on the aluminum foil 1 conveyed by the conveying device 6.

[0043] The lubricating component 4 is mounted on the frame 7 and is configured to apply lubricant to the aluminum foil 1 conveyed by the conveying device 6 . The lubricating component 4 is located downstream of the embossing device 5 in the moving direction of the aluminum foil 1 .

[0044] In this embodiment, the lubricating component 4 is located downstream of the embossing device 5 in the moving direction of the aluminum foil 1. During the movement, the aluminum foil 1 first passes through the embossing device 5 and then passes through the lubricating component 4, so that the aluminum foil 1 is embossed by the embossing roller of the embossing device 5 and then lubricated. While ensuring good lubrication of the aluminum foil 1, it also avoids the original lubrication device causing the embossing roller to be covered with a mixture of oil and dust, resulting in the hidden danger of failure of the embossing effect. The oil and dust mixture has the risk of contaminating the aluminum foil, and reduces the workload of maintenance personnel in disassembling the aluminum foil embossing device for cleaning, thereby improving the effective operation rate of the machine and ensuring the quality and safety of the product.

[0045] The cigarette packaging machine further comprises a driving device 3 mounted on a frame 7 , and the driving device 3 is configured to drive the lubricating component 4 to move in a direction perpendicular to the aluminum foil 1 so as to approach and move away from the aluminum foil 1 .

[0046] When the machine stops, the driving device 3 controls the lubricating component 4 to lift up, so that the lubricating felt is out of contact with the aluminum foil 1; when the machine is running, the driving device 3 presses the lubricating component 4 downward, so that the lubricating component 4 is in slight contact with the aluminum foil 1, thereby achieving a lubricating effect.

[0047] In some embodiments, the position of the driving device 3 can be adjusted in a direction perpendicular to the aluminum foil 1, so that the position of the driving device 3 can be adjusted according to actual needs, the pressing force of the lubricating component 4 on the aluminum foil 1 can be realized, and the position of the driving device 3 can also be adjusted according to the thickness of the aluminum foil 1.

[0048] In some embodiments, the cigarette packaging machine also includes a bracket 2 connected to the frame 7, the driving device 3 is installed on the bracket 2, the bracket 2 includes a first part 21 perpendicular to the aluminum foil 1 and connected to the frame 7 and a second part 22 perpendicular to and connected to the first part 21, and the driving device 3 is installed on the second part 22.

[0049] The frame 7 is provided with a first bolt hole, the bracket 2 is provided with a second bolt hole 23 matched with the first bolt hole, and the bracket 2 is mounted on the frame 7 by means of bolts 8 passing through the first bolt hole and the second bolt hole 23 .

[0050] At least one of the first bolt hole and the second bolt hole 23 is a strip-shaped hole extending in a direction perpendicular to the aluminum foil 1 , so as to adjust the position of the bracket 2 in the direction perpendicular to the aluminum foil 1 .

[0051] The bracket is in the shape of “┌”, 5mm thick, with reinforcing ribs in the middle. The first part 21 on the left side is provided with two symmetrically distributed through holes (second bolt holes) with a width of 5mm and a length of 10mm. The second part 22 on the upper part has four square-distributed Φ3 through holes for installing the drive device 3.

[0052] The driving device 3 includes a double-acting cylinder, which includes a cylinder barrel 31, a piston, a piston rod 32, a sealing component, a first vent and a second vent. The cylinder is a two-position four-way double-acting cylinder, model: CQ2B25-30DZ; the lubricating device is the original machine lubrication system felt retainer and lubricating oil automatic adding component.

[0053] One end of the cylinder 31 is provided with a cylinder bottom, and the other end is an open end. The piston is movably arranged in the cylinder, and a first chamber is formed between the piston and the cylinder bottom. The piston rod 32 is connected to the piston and extends out of the cylinder 31 from the open end of the cylinder 31, and the end of the piston rod 32 away from the piston is connected to the lubricating component 4.

[0054] The sealing component is arranged at the open end of the cylinder 31 and forms a seal between the inner circumference of the cylinder 31 and the outer circumference of the piston rod 32. A second chamber is formed between the sealing component and the piston. The first vent is connected to the first chamber; the second vent is connected to the second chamber.

[0055] The double-acting cylinder is configured such that air is admitted through the first vent port and exhausted through the second vent port to make the piston rod extend out of the cylinder tube 31 and / or air is admitted through the second vent port and exhausted through the first vent port to make the piston rod retract into the cylinder tube 31 .

[0056] The cigarette packaging machine also includes a control valve for controlling the action of the double-acting cylinder, and the control valve includes a first working port, a second working port, an air inlet and an air outlet.

[0057] The first working port is connected to the first vent port; the second working port is connected to the second vent port; the air inlet is used to connect to the air source; the exhaust port is used to discharge the gas output by the double-acting cylinder during the movement of the piston rod.

[0058] The control valve has a first state and a second state. In the first state, the air inlet is connected to the first working port and the exhaust port is connected to the second working port. The gas provided by the air source enters the first chamber through the air inlet and the first working port to push the piston rod 32 toward the outside of the cylinder 31. The gas exhausted from the second chamber is discharged through the second working port and the exhaust port.

[0059] In the second state, the air inlet is connected to the second working port and the exhaust port is connected to the first working port. The gas provided by the air source enters the second chamber through the air inlet and the first working port to push the piston rod 32 toward the inside of the cylinder 31. The gas exhausted in the first chamber is discharged through the first working port and the exhaust port.

[0060] The lubricating component 4 is connected to the outer end of the piston rod 32 of the cylinder, and the lubricating component 4 and the piston rod 32 are fastened together by threads and nuts; the cylinder is fastened together with the bracket 2, and is fastened to the four Φ3 through holes of the bracket 2 by four M3*100 bolts and M3 nuts, and the cylinder is located above the "┌" of the bracket 2; two M5*20 bolts pass through the two through holes (second bolt holes 23) on the left side of the "┌" of the bracket 2, and fasten the bracket 2 to the threaded hole (first bolt hole) of the frame 7 between the aluminum foil embossing roller pair (embossing device 5) and the aluminum foil cutting and conveying roller pair (conveying device 6) of the YB416 (A) packaging machine by threaded connection.

[0061] In some embodiments, the conveying device 6 includes two conveying rollers arranged in parallel, and the two conveying rollers are rotatably mounted on the frame 7 and are configured so that the aluminum foil 1 is clamped between the two conveying rollers to drive the aluminum foil 1 to move during the rotation of the conveying rollers.

[0062] In some embodiments, the embossing device 5 includes two embossing rollers arranged in parallel, the two embossing rollers are rotatably mounted on the frame 7 and are configured so that the aluminum foil 1 is clamped between the two embossing rollers, and a pattern is engraved on the circumferential surface of at least one of the embossing rollers.

[0063] The bracket 2 is installed on the frame threaded hole between the aluminum foil embossing device 5 and the aluminum foil cutting and conveying device 6 of the YB416 (A) packaging machine through two M5*20 bolts. The long hole here can be used to adjust the contact gap between the lubricating felt and the aluminum foil, and adjust it to slightly contact the aluminum foil and press down 1mm; the driving device 3 is fastened to the upper part of the bracket 2 "┌" through four M3*100 bolts and M3 nuts; the lubricating component 4 is connected to the rod head of the driving device 3 through threads and the nuts are fastened. The cylinder is a two-position four-way double-acting cylinder. The control air circuit uses the original machine control air circuit. The control lubrication device is lifted up when the machine stops, so that the lubricating felt is out of contact with the aluminum foil. When the machine is running, the piston rod of the control cylinder is extended to press the lubricating component 4 down, and the lubricating felt is slightly in contact with the aluminum foil 1 to achieve the lubrication effect. The novel lubrication device lubricates the aluminum foil after it is embossed by the embossing device 5, thereby ensuring good lubrication of the aluminum foil 1 and avoiding the hidden danger of the original lubrication device causing the embossing roller to be covered with a mixture of oil and dust, resulting in failure of the embossing effect. The oil and dust mixture has the risk of contaminating the aluminum foil, and reduces the workload of maintenance personnel in disassembling the aluminum foil embossing device for cleaning, thereby improving the effective operation rate of the machine and ensuring the quality and safety of the product.

[0064] In order to overcome the quality and safety risks and increased maintenance workload of the existing YB416 (A) packaging machine aluminum foil lubrication method, this embodiment provides a new aluminum foil lubrication device for the YB416 (A) packaging machine. The tooling can provide a safer and more efficient YB416 (A) packaging machine aluminum foil lubrication solution, greatly saving maintenance workload, reducing product quality and safety risks, and improving the effective operation rate of the machine.

[0065] The beneficial effects of the utility model are: it can provide a safer and more efficient YB416 (A) packaging machine aluminum foil lubrication solution, greatly save maintenance workload, reduce product quality and safety hazards, and improve the effective operation rate of the machine.

[0066] The above description is only an exemplary embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cigarette packaging machine, characterized in that: include: Rack (7); A conveying device (6) mounted on the frame (7) and configured to convey the aluminum foil (1); An embossing device (5) mounted on the frame (7) and configured to emboss a pattern on the aluminum foil (1) conveyed by the conveying device (6); as well as A lubricating component (4) is mounted on the frame (7) and is configured to apply lubricant to the aluminum foil (1) transported by the transport device (6); the lubricating component (4) is located downstream of the embossing device (5) in the moving direction of the aluminum foil (1).

2. The cigarette packaging machine according to claim 1, characterized in that: It also comprises a driving device (3) mounted on the frame (7), wherein the driving device (3) is configured to drive the lubricating component (4) to move in a direction perpendicular to the aluminum foil (1) so as to approach and move away from the aluminum foil (1).

3. The cigarette packaging machine according to claim 2, characterized in that: The position of the driving device (3) can be adjusted in a direction perpendicular to the aluminum foil (1).

4. The cigarette packaging machine according to claim 2, characterized in that: It also comprises a bracket (2) connected to the frame (7), the driving device (3) being mounted on the bracket (2), the bracket (2) comprising a first part (21) perpendicular to the aluminum foil (1) and connected to the frame (7), and a second part (22) perpendicular to and connected to the first part (21), the driving device (3) being mounted on the second part (22).

5. The cigarette packaging machine according to claim 4, characterized in that: The frame (7) is provided with a first bolt hole, the bracket (2) is provided with a second bolt hole (23) matched with the first bolt hole, and the bracket (2) is mounted on the frame (7) by means of bolts (8) passing through the first bolt hole and the second bolt hole (23).

6. The cigarette packaging machine according to claim 5, characterized in that: At least one of the first bolt hole and the second bolt hole (23) is a strip-shaped hole extending in a direction perpendicular to the aluminum foil (1), so as to adjust the position of the bracket (2) in a direction perpendicular to the aluminum foil (1).

7. The cigarette packaging machine according to claim 2, characterized in that: The driving device (3) comprises a double-acting cylinder, and the double-acting cylinder comprises: A cylinder barrel (31) having a bottom at one end and an open end at the other end; A piston is movably disposed in the cylinder, and a first chamber is formed between the piston and the bottom of the cylinder; a piston rod (32) connected to the piston and extending from the open end of the cylinder barrel (31) out of the cylinder barrel (31), wherein an end of the piston rod (32) away from the piston is connected to the lubricating component (4); a sealing component, arranged at the open end of the cylinder (31) and forming a seal between the inner circumference of the cylinder (31) and the outer circumference of the piston rod (32), a second chamber being formed between the sealing component and the piston; a first vent, communicating with the first chamber; a second vent, communicating with the second chamber, The double-acting cylinder is configured such that air is introduced into the first air vent and exhausted into the second air vent so that the piston rod extends out of the cylinder barrel (31) and / or air is introduced into the second air vent and exhausted into the first air vent so that the piston rod retracts into the cylinder barrel (31).

8. The cigarette packaging machine according to claim 7, characterized in that: It also includes a control valve for controlling the action of the double-acting cylinder, the control valve comprising: a first working port, connected to the first vent; a second working port, connected to the second vent; An air inlet, used for connecting to an air source; An exhaust port, used to exhaust the gas output by the double-acting cylinder during the movement of the piston rod; The control valve has a first state and a second state. In the first state, the air inlet is connected to the first working port and the exhaust port is connected to the second working port. In the second state, the air inlet is connected to the second working port and the exhaust port is connected to the first working port.

9. The cigarette packaging machine according to claim 1, characterized in that: The conveying device (6) comprises two conveying rollers arranged in parallel, the two conveying rollers being rotatably mounted on the frame (7) and configured such that the aluminum foil (1) is clamped between the two conveying rollers so as to drive the aluminum foil (1) to move during the rotation of the conveying rollers.

10. The cigarette packaging machine according to claim 1, characterized in that: The embossing device (5) comprises two embossing rollers arranged in parallel, the two embossing rollers are respectively rotatably mounted on the frame (7) and are configured so that the aluminum foil paper (1) is clamped between the two embossing rollers, and a pattern is engraved on the circumferential surface of at least one of the embossing rollers.

Images