Glue coiling device and cigarette making machine

Abstract

The utility model relates to a glue coiling device and a cigarette making machine, wherein the glue coiling device comprises a glue supply pipeline, a glue pump, a transmission part, a driving part and a control part; the glue pump is connected to the glue supply pipeline; one end of the transmission part is transmission-connected to the glue pump, and the other end is transmission-connected to the driving part; the driving part is electrically connected to the control part; the driving part drives the glue pump through the transmission part to transfer glue from the first end of the glue supply pipeline to the second end. The beneficial effect is that it can save labor, avoid energy consumption and consumables caused by glue running in the machine spotting mode, make the glue coiling process of the glue supply pipeline of the cigarette making machine efficient and standardized, and save glue usage.

Description

Technical Field

[0001] The utility model relates to the technical field of cigarette equipment, in particular to a rubber coiling device and a cigarette making machine. Background Art

[0002] The gluing system of the cigarette making machine is precisely designed to accurately control the amount of glue applied to ensure a firm bond between the filter and the cigarette body. The machine also uses an advanced servo control system to achieve highly automated operations throughout the entire process, from tobacco feeding, rolling and forming, to assembly (including gluing, filter rod feeding and bonding), to final quality inspection, effectively ensuring the quality stability and production efficiency of cigarette products.

[0003] At present, after the YJ17 cigarette machine is shut down for maintenance, the glue supply pipeline of the glue coating system needs to be processed with glue, that is, the residual water, cleaning agent, etc. in the glue supply pipeline are taken out of the glue supply pipeline with the flow of glue, and this part of glue (the amount of glue in the glue coating) is taken away with a container until there is no water, cleaning agent, etc. in the glue, and then it is passed into the glue coating system of the cigarette machine for glue coating. If the glue is not thoroughly coated, the water content in the glue is too high, which will directly lead to problems such as strip running and bursting during the operation of the locomotive, seriously affecting the normal operation of the equipment and product quality. At present, the glue coating method is manual glue coating or glue running in the machine point mode. Among them, manual glue coating is laborious, the amount of glue in the glue coating is difficult to standardize, and the phenomenon of incomplete glue coating or excessive glue in the glue coating often occurs, resulting in waste; glue running in the machine point mode, that is, the cigarette machine runs the glue coating as a whole, the glue coating speed is slow, the efficiency is low, and the operation of the whole machine will cause the loss of related equipment consumables (such as VE air chamber suction ribbon and SE cloth bag), and the energy consumption is also relatively high.

[0004] Therefore, a new glue coiling device and cigarette making machine are needed to solve the above-mentioned technical problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the above-mentioned shortcomings and deficiencies of the prior art, the utility model provides a glue coiling device and a cigarette making machine, which solves the technical problem that after the current cigarette making machine is stopped for maintenance, the glue coiling process of the glue supply pipeline is inefficient and not standardized, resulting in waste of glue or consumables.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0009] In the first aspect, an embodiment of the utility model provides a disc glue device, including a glue supply pipeline, a glue pump, a transmission part, a drive part and a control part; the glue pump is connected to the glue supply pipeline; one end of the transmission part is transmission-connected to the glue pump, and the other end is transmission-connected to the drive part; the drive part is electrically connected to the control part; the drive part drives the glue pump through the transmission part to transfer glue from the first end of the glue supply pipeline to the second end.

[0010] Optionally, the glue coiling device further includes a flow rate measuring unit; the flow rate measuring unit is connected to the glue supply pipeline to measure the flow rate of the glue in the glue supply pipeline.

[0011] Optionally, the rubber disc device further includes a support frame; the transmission part includes a first gear, a second gear and a transmission rod; the transmission rod is rotatably inserted into the support frame, and the first gear and the second gear are arranged at both ends of the transmission rod; the glue pump includes a third gear; the third gear is meshingly engaged with the first gear.

[0012] Optionally, in the rubber disc device, the driving part includes a motor and a driving gear; the motor is arranged on the support frame away from the transmission rod; the driving gear is connected to the motor, and the motor drives the driving gear to rotate; the driving gear is meshingly engaged with the second gear.

[0013] Optionally, in the coil glue device, the control unit is arranged on the support frame; the control unit includes a DC power supply and a regulating switch; the regulating switch is electrically connected to the DC power supply; the regulating switch can adjust the current output by the DC power supply.

[0014] Optionally, in the rubber coiling device, the motor is a DC motor; and the DC motor is electrically connected to the DC power supply.

[0015] Optionally, in the rubber disc device, the transmission rod is passed through the support frame through a bearing.

[0016] Optionally, the glue coiling device further includes a glue gun; the glue gun is connected to the first end of the glue supply pipeline.

[0017] Optionally, the glue coiling device further includes a glue barrel; the glue barrel is connected to the second end of the glue supply pipeline.

[0018] In a second aspect, an embodiment of the utility model provides a cigarette making machine, comprising the glue coiling device described in the first aspect.

[0019] (III) Beneficial effects

[0020] The beneficial effects of the utility model are as follows: the utility model provides a glue coiling device and a cigarette making machine, the glue coiling device adopts a transmission part, a driving part and a control part, the control part controls the driving part to drive the glue pump through the transmission part to transfer a specified amount of glue from the first end of the glue supply pipeline to the second end, to complete the glue coiling process of the glue supply pipeline, instead of manual glue coiling and glue running in the machine point car mode, and at the same time, according to different types of glue, different glue amounts for glue coiling can be explored according to the glue flow rate and the glue coiling time, that is, the glue coiling process is standardized; compared with the prior art, it can save labor, avoid energy consumption and consumables caused by glue running in the machine point car mode, make the glue coiling process of the glue supply pipeline of the cigarette making machine efficient and standardized, and save glue usage. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of a glue coiling device of Example 1 of a glue coiling device and a cigarette making machine of the utility model;

[0022] Figure 2 for Figure 1 Another perspective schematic diagram of the rubber disc device;

[0023] Figure 3 for Figure 1 Another perspective schematic diagram of the rubber disc device;

[0024] Figure 4 for Figure 3 A three-dimensional schematic diagram of the transmission part and the driving part of the rubber disc device.

[0025] [Description of Reference Numerals]

[0026] 1: glue supply pipeline; 2: glue pump; 21: third gear; 3: transmission part; 31: first gear; 32: second gear; 33: transmission rod; 4: driving part; 41: motor; 42: driving gear; 5: control part; 51: DC power supply; 52: regulating switch; 6: flow rate measuring part; 7: bearing; 8: glue gun; 9: glue barrel; 10: support frame. DETAILED DESCRIPTION

[0027] The present invention provides a glue coiling device and a cigarette making machine, which aim to solve the technical problem that after the current cigarette making machine is stopped for maintenance, the glue coiling process of the glue supply pipeline is inefficient and not standardized, resulting in waste of glue or consumables. The glue coiling device adopts a transmission part, a drive part and a control part. The control part controls the drive part to drive the glue pump through the transmission part to transfer a certain amount of glue from the first end of the glue supply pipeline to the second end, so as to complete the glue coiling process of the glue supply pipeline, replacing manual glue coiling and glue running in the machine point-to-point mode. At the same time, different glue amounts for glue coiling can be explored according to different types of glue, glue flow rate and glue coiling time, that is, the glue coiling process is standardized. It can save labor, avoid energy consumption and consumables caused by glue running in the machine point-to-point mode, make the glue coiling process of the glue supply pipeline of the cigarette making machine efficient and standardized, and save glue.

[0028] In order to better understand the above technical solution, exemplary embodiments of the present invention will be described in more detail with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a clearer and more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0029] Embodiment 1:

[0030] Reference Figure 1 and Figure 2 The present embodiment provides a glue coiling device, comprising a glue supply pipeline 1, a glue pump 2, a transmission part 3, a driving part 4 and a control part 5. The glue pump 2 is connected to the glue supply pipeline 1, one end of the transmission part 3 is drivingly connected to the glue pump 2, and the other end of the transmission part 3 is drivingly connected to the driving part 4. The driving part 4 is electrically connected to the control part 5, and the driving part 4 drives the glue pump 2 to operate through the transmission part 3, so as to transfer glue from the first end of the glue supply pipeline 1 to the second end.

[0031] Among them, the glue supply pipeline 1 is not only a component of the glue coiling device, but also a component of the gluing system of the cigarette making machine, which is used to provide glue to the cigarette paper to be glued on the cigarette making machine. When the cigarette making machine is shut down for maintenance, the glue supply pipeline 1 needs to be cleaned. Before the cigarette making machine is started for production, the glue supply pipeline 1 needs to be glued, that is, the residual water, cleaning agent, etc. in the glue supply pipeline 1 are brought out of the glue supply pipeline 1 with the flow of glue. This part of glue (the amount of glue for glue coiling) is taken away with a container until the glue does not contain water, cleaning agent, etc. (when it meets the requirements of the cigarette production process), and then it can be supplied to the cigarette paper to be glued for gluing.

[0032] The transmission part 3, the drive part 4 and the control part 5 here operate independently of the cigarette making machine system. When the cigarette making machine is stopped, the control part 5 controls the drive part 4 to drive the transmission part 3, and the transmission part 3 drives the glue pump 2 to operate, transferring a certain amount of glue from one end of the glue supply pipeline 1 to the other end, completing the glue coiling process. This glue coiling method replaces the manual rotation of the glue pump 2 to coil glue and the running glue (glue coiling) in the cigarette making machine's car-tip mode.

[0033] Reference Figure 1 and Figure 2 The present embodiment provides a glue coiling device, further comprising a flow rate measuring unit 6, which is connected to the glue supply pipeline 1 to measure the flow rate of the glue in the glue supply pipeline 1. The flow rate measuring unit 6 uses a flow meter in the prior art. Different glues, driven by a constant speed glue pump 2, have different corresponding flow rates due to viscosity differences. The flow rate of each glue in a qualified state (glue coiling is completed) is determined experimentally. When one of the glues needs to be used later, the flow rate can be directly used to determine whether the glue has reached a qualified state, thereby avoiding the phenomenon that incomplete glue coiling affects production or excessive glue coiling causes glue waste. The monitoring of the flow rate measuring unit 6 is more accurate and efficient.

[0034] Reference Figure 3 and Figure 4 The present embodiment provides a glue coiling device, which also includes a support frame 10, which plays a structural supporting role on the one hand, and is convenient for fixing the glue coiling device in an appropriate position of the cigarette making machine on the other hand. The support frame 10 is selected to have a shell shape with a certain protective effect to protect the components on both sides of the shell from interfering with each other. The transmission part 3 includes a first gear 31, a second gear 32 and a transmission rod 33. The transmission rod 33 is rotatably arranged on the support frame 10, and the first gear 31 and the second gear 32 are arranged at both ends of the transmission rod 33. The glue pump 2 includes a third gear 21, and the third gear 21 meshes with the first gear 31. The driving part 4 includes a motor 41 and a driving gear 42. The motor 41 is arranged on the support frame 10 away from the transmission rod 33. The driving gear 42 is connected to the motor 41. The motor 41 drives the driving gear 42 to rotate, and the driving gear 42 meshes with the second gear 32. In this way, the motor 41 drives the glue pump 2 to work through the driving gear 42, the second gear 32, the transmission rod 33, the first gear 31, and the third gear 21 on the glue pump 2 in sequence. The glue pump 2 is not only a component of the glue coiling device, but also a component of the gluing system of the cigarette making machine. The arrangement of the first gear 31, the second gear 32 and the transmission rod 33 of the transmission part 3 plays a transmission role between the driving part 4 and the glue pump 2, and is also beneficial to the spatial distribution between the driving part 4 and the glue pump 2, that is, the driving part 4 can adapt to the relatively fixed position of the glue pump 2 in the cigarette making machine.

[0035] Reference Figure 1 and Figure 2The present embodiment provides a glue coiling device, wherein a control unit 5 is disposed on a support frame 10, and the control unit 5 includes a DC power supply 51 and a regulating switch 52. The regulating switch 52 is electrically connected to the DC power supply 51, and the regulating switch 52 can adjust the current output by the DC power supply 51, and controls the output current of the DC power supply 51 to determine the rotation speed of the driving unit 4 (DC motor 41), and indirectly determines the speed at which the glue pump 2 transfers glue. The device can be applied to different glue coiling working conditions, and improves the glue coiling efficiency.

[0036] It should also be noted that after the glue coiling is completed, the cigarette making machine enters the production mode, and the glue pump 2 is controlled by the cigarette making machine and is in a slow glue supply mode. The prior art is referred to here. When the cigarette making machine enters the production mode, the control switch 52 is turned off, the motor 41 stops working, and the glue pump 2 is no longer controlled by the drive unit 4 in the glue coiling device. At this time, the third gear 21 on the glue pump 2 rotates slowly with the glue pump 2, driving the transmission unit 3 to be in a slow rotation state, which does not affect the normal operation of the glue pump 2; or, a clutch can be set between the glue pump 2 and the third gear 21, and when the control switch 52 is turned off, the glue pump 2 stops transmitting torque to the transmission unit 3 through the third gear 21.

[0037] Reference Figure 3 and Figure 4 This embodiment provides a rubber disc device, in which the transmission rod 33 is passed through the support frame 10 through the bearing 7, and the process of the transmission rod 33 rotating to transmit the driving force is more stable.

[0038] Reference Figure 1 and Figure 2 The present embodiment provides a glue coating device, further comprising a glue gun 8, which is connected to the first end of the glue supply pipeline 1 and is used to apply glue to the cigarette paper to be coated with glue after the glue coating is completed; and a glue barrel 9, which is connected to the second end of the glue supply pipeline 1 and is used to store glue.

[0039] Embodiment 2:

[0040] The present embodiment provides a cigarette-making machine, including the glue coiling device in Embodiment 1. The transmission part 3, the driving part 4, the control part 5 and the support frame 10 of the glue coiling device are detachable structures. When the cigarette-making machine is being repaired or maintained, it can be disassembled at any time according to the working conditions. The structure is simple and the disassembly and assembly are convenient.

[0041] In the description of the present utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0042] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] In the present utility model, unless otherwise clearly specified and limited, when a first feature is “on” or “below” a second feature, it may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, when a first feature is “above”, “above” or “above” a second feature, it may be that the first feature is directly above or obliquely above the second feature, or it may simply mean that the first feature is higher in level than the second feature. When a first feature is “below”, “below” or “below” a second feature, it may be that the first feature is directly below or obliquely below the second feature, or it may simply mean that the first feature is lower in level than the second feature.

[0044] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0045] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A rubber disc device, characterized in that: It comprises a glue supply pipeline (1), a glue pump (2), a transmission part (3), a driving part (4) and a control part (5); The glue pump (2) is connected to the glue supply pipeline (1); One end of the transmission part (3) is transmission-connected to the glue pump (2), and the other end is transmission-connected to the driving part (4); The driving unit (4) is electrically connected to the control unit (5); The driving unit (4) drives the glue pump (2) via the transmission unit (3) to transfer glue from the first end to the second end of the glue supply pipeline (1).

2. The rubber disc device according to claim 1, characterized in that: It also includes a flow rate measuring unit (6); The flow rate measuring unit (6) is connected to the glue supply pipeline (1) to measure the flow rate of the glue in the glue supply pipeline (1).

3. The rubber disc device according to claim 1, characterized in that: Also includes a support frame (10); The transmission part (3) comprises a first gear (31), a second gear (32) and a transmission rod (33); The transmission rod (33) is rotatably mounted on the support frame (10), and the first gear (31) and the second gear (32) are arranged at two ends of the transmission rod (33); The glue pump (2) comprises a third gear (21); The third gear (21) meshes with the first gear (31).

4. The rubber disc device according to claim 3, characterized in that: The driving unit (4) comprises a motor (41) and a driving gear (42); The motor (41) is arranged on the support frame (10) away from the transmission rod (33); The driving gear (42) is connected to the motor (41), and the motor (41) drives the driving gear (42) to rotate; The driving gear (42) meshes with the second gear (32).

5. The rubber disc device according to claim 4, characterized in that: The control unit (5) is arranged on the support frame (10); The control unit (5) comprises a DC power supply (51) and a regulating switch (52); The regulating switch (52) is electrically connected to the DC power supply (51); The regulating switch (52) is capable of regulating the current output by the DC power supply (51).

6. The rubber disc device according to claim 5, characterized in that: The motor (41) is a DC motor (41); The DC motor (41) is electrically connected to the DC power source (51).

7. The rubber disc device according to claim 3, characterized in that: The transmission rod (33) is passed through the support frame (10) via a bearing (7).

8. The rubber disc device according to claim 1, characterized in that: Also included is a glue gun (8); The glue gun (8) is connected to the first end of the glue supply pipeline (1).

9. The rubber disc device according to claim 1, characterized in that: Also includes a glue barrel (9); The glue barrel (9) is connected to the second end of the glue supply pipeline (1).

10. A cigarette making machine, characterized in that: The invention comprises the disc glue device as described in any one of claims 1 to 9.

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