A water-based adhesive for cigarette canning

Abstract

The utility model relates to a canning equipment technical field especially relates to a kind of water-based glue for tobacco canning equipment, it includes mounting seat, and water-based glue for tobacco filling component and cleaning component are provided on mounting seat;Water-based glue for tobacco filling component includes feed pump, feed pump is fixedly installed on mounting seat upside, and glue supply pipe and output pipe are respectively communicated and installed in feed pump both sides, output pipe passes to mounting seat front side and output pipe front end fixedly installed has mounting disc, quality flowmeter and solenoid valve are fixedly installed on output pipe, plug-in pipe is fixedly installed on mounting disc outside, plug-in pipe outside is equipped with glue injection pipe, glue injection pipe is streamline setting.The utility model is set to water-based glue for tobacco filling component, and the filling quantity of every bottle water-based glue for tobacco is accurate and consistent, improves the quality stability of product, reduces the quality problem caused by insufficient or excessive filling quantity, makes product appearance more neat and beautiful, improves the overall quality of product.

Description

Technical Field

[0001] This utility model relates to the field of bottling equipment technology, and in particular to a bottling equipment for water-based adhesives used in tobacco products. Background Technology

[0002] In the tobacco industry, water-based adhesives are key materials for connecting components such as filters to cigarettes and tipping paper to filters. Their filling quality directly affects the quality of cigarette products and production efficiency. However, existing water-based adhesive filling equipment for tobacco products has many problems. Regarding the filling head design, traditional filling heads have unreasonable outlet structures, leading to poor flow of the water-based adhesive, resulting in frequent dripping and residue. This residual adhesive not only pollutes the production environment but also affects the quality of subsequent products and packaging appearance. Furthermore, the filling head lacks an effective automatic cleaning mechanism, causing the adhesive to dry inside the filling head after filling, clogging the pipes and affecting subsequent filling operations, increasing equipment maintenance costs and downtime. In terms of filling accuracy, most existing equipment uses relatively coarse metering methods, making it difficult to accurately control the filling volume of water-based adhesive for tobacco products, resulting in significant errors. Moreover, the filling process lacks real-time monitoring and precise control, failing to automatically adjust the filling speed and valve opening / closing according to set requirements, leading to unstable product quality and difficulty in meeting the increasingly stringent production standards of the tobacco industry.

[0003] Therefore, there is an urgent need to develop a new type of water-based adhesive bottling equipment for tobacco products to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a water-based adhesive bottling equipment for tobacco products.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A water-based adhesive filling device for tobacco includes a mounting base, on which a water-based adhesive filling assembly and a cleaning assembly are mounted. The water-based adhesive filling assembly includes a feed pump, which is fixedly mounted on the upper side of the mounting base. A supply pipe and an output pipe are respectively connected to both sides of the feed pump. The output pipe passes through to the front side of the mounting base, and a mounting plate is fixedly mounted at the front end of the output pipe. A mass flow meter and a solenoid valve are fixedly mounted on the output pipe. A connector is fixedly mounted on the outer side of the mounting plate. An injection pipe is sleeved on the outer side of the connector. The injection pipe is streamlined. A docking plate is fixedly mounted on the rear side of the injection pipe. The docking plate is screwed onto the outer side of the mounting plate.

[0006] Furthermore, the injection tube, insertion tube, and output tube are connected together.

[0007] By adopting the above technical solution, when the feed pump starts, it can input glue into the dispensing pipe through the glue supply pipe, the output pipe and the plug pipe, and then transport it to the corresponding storage bottle through the dispensing pipe.

[0008] Furthermore, a sealing gasket is provided at the screw connection between the docking plate and the mounting plate.

[0009] Furthermore, the cleaning assembly includes a mounting plate, which is screwed onto the side of the mounting base. A cleaning pump is fixedly mounted on the upper side of the mounting plate. A cleaning fluid delivery pipe and an output hose are respectively connected to both sides of the cleaning pump, and the cleaning fluid delivery pipe passes through to the back of the mounting base.

[0010] By adopting the above technical solution, the cleaning component uses a cleaning pump to input the cleaning fluid through the cleaning fluid delivery pipe into the delivery hose, and then injects it into the slide pipe.

[0011] Furthermore, a sliding tube is slidably inserted into the mounting plate, the upper end of the sliding tube is connected to the output hose, and the lower end of the sliding tube is connected to a cleaning tube.

[0012] Furthermore, an insert tube is slidably inserted into the inner side of the cleaning tube, and a tension spring is fixedly connected between the inside of the insert tube and the inside of the cleaning tube. Several spray holes are opened at the outer end of the cleaning tube.

[0013] By adopting the above technical solution, the tension spring can provide a rebound force, so that the insertion tube retracts into the cleaning tube when no liquid is sprayed. When the cleaning fluid is sprayed, the hydraulic pressure overcomes the pull force of the tension spring, so that the insertion tube is automatically inserted into the glue injection tube, and the cleaning fluid is sprayed to clean the inside of the glue injection tube.

[0014] Furthermore, a side seat is fixedly installed on the outer wall of the slide tube, and an electric push rod is fixedly installed on the bottom of the mounting plate, with the output end of the electric push rod fixedly connected to the side seat.

[0015] Furthermore, the tension spring is made of nylon.

[0016] By adopting the above technical solutions, nylon material has good durability and corrosion resistance, which improves the durability of tension springs.

[0017] Furthermore, a controller is fixedly mounted on the back of the mounting base, and a power interface is fixedly mounted on the side of the mounting base.

[0018] Furthermore, an inclined seat is fixedly installed on the outer surface of the mounting base, and a photoelectric positioning sensor is fixedly installed on the side of the inclined seat. Several mounting holes are provided on the mounting base.

[0019] By adopting the above technical solution, the mounting base is installed on the glue production conveyor line through the mounting hole. The photoelectric positioning sensor on its side is used to position the filling bottle on the production conveyor line. When the sensor detects that the filling bottle is conveyed directly below the glue injection tube, the production conveyor line stops conveying intermittently, and the glue injection work begins from the glue injection tube.

[0020] Compared with related technologies, the water-based adhesive bottling equipment for tobacco products proposed in this utility model has the following beneficial effects: This utility model describes a water-based adhesive filling device for tobacco products. Through its streamlined filling assembly, it reduces adhesive residue at the nozzle. The assembly includes a mass flow meter and a solenoid valve. The mass flow meter accurately monitors the adhesive output in real time. When the set filling volume is reached, the solenoid valve promptly activates and closes, ensuring precise filling of each bottle of water-based adhesive. This improves product quality stability, reduces quality problems caused by insufficient or excessive filling, and results in a cleaner, more aesthetically pleasing product appearance, enhancing overall product quality.

[0021] In addition, it is equipped with a cleaning component that automatically cleans the filling head after filling to prevent the glue from drying and clogging the filling head, which would affect the next filling and enhance its practicality. Attached Figure Description

[0022] Figure 1 This utility model provides a three-dimensional structural diagram of a water-based adhesive bottling equipment for tobacco products. Figure 1 ; Figure 2 This utility model provides a three-dimensional structural diagram of a water-based adhesive bottling equipment for tobacco products. Figure 2 ; Figure 3 This is a three-dimensional disassembly diagram of a water-based adhesive bottling equipment for tobacco products proposed in this utility model; Figure 4 A three-dimensional structural diagram of the filling assembly; Figure 5 This is a three-dimensional structural diagram of the cleaning component; Figure 6 Schematic diagram of the three-dimensional disassembled structure of the cleaning tube Figure 1 ; Figure 7 Schematic diagram of the three-dimensional disassembled structure of the cleaning tube Figure 2 .

[0023] In the diagram: 1. Mounting base; 2. Mounting hole; 3. Slanted seat; 4. Photoelectric positioning sensor; 5. Water-based adhesive filling assembly; 51. Feed pump; 52. Adhesive supply pipe; 53. Output pipe; 54. Mass flow meter; 55. Solenoid valve; 56. Mounting plate; 57. Insert pipe; 58. Injection pipe; 59. Connecting plate; 6. Cleaning assembly; 61. Mounting plate; 62. Cleaning pump; 63. Cleaning fluid delivery pipe; 64. Output hose; 65. Slide pipe; 66. Cleaning pipe; 67. Insert pipe; 68. Side seat; 69. Electric push rod; 610. Tension spring; 611. Spray hole; 7. Controller; 8. Power interface. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Reference Figures 1-7 A water-based adhesive filling device for tobacco includes a mounting base 1, on which a water-based adhesive filling assembly 5 and a cleaning assembly 6 are mounted. The water-based adhesive filling assembly 5 includes a feed pump 51, which is fixedly mounted on the upper side of the mounting base 1. A supply pipe 52 and an output pipe 53 are respectively connected to both sides of the feed pump 51. The output pipe 53 passes through to the front side of the mounting base 1, and a mounting plate 56 is fixedly mounted at the front end of the output pipe 53. A mass flow meter 54 and a solenoid valve 55 are fixedly mounted on the output pipe 53. A plug pipe 57 is fixedly mounted on the outer surface of the mounting plate 56. An injection pipe 58 is sleeved on the outer side of the plug pipe 57. The injection pipe 58 is streamlined. A docking plate 59 is fixedly mounted on the rear side of the injection pipe 58. The docking plate 59 is screwed onto the outer surface of the mounting plate 56. The injection pipe 58, the plug pipe 57, and the output pipe 53 are connected.

[0026] In this embodiment, the cleaning assembly 6 includes a mounting plate 61, which is screwed onto the side of the mounting base 1. A cleaning pump 62 is fixedly mounted on the upper side of the mounting plate 61. A cleaning fluid delivery pipe 63 and an output hose 64 are respectively connected to both sides of the cleaning pump 62. The cleaning fluid delivery pipe 63 passes through to the back of the mounting base 1. A sliding tube 65 is slidably inserted into the mounting plate 61. The upper end of the sliding tube 65 is connected to the output hose 64. A cleaning tube 66 is connected to the lower end of the sliding tube 65. An insert tube 67 is slidably inserted into the inner side of the cleaning tube 66. A tension spring 610 is fixedly connected between the inside of the insert tube 67 and the inside of the cleaning tube 66. Several spray holes 611 are opened at the outer end of the cleaning tube 66. A side seat 68 is fixedly mounted on the outer wall of the sliding tube 65. An electric push rod 69 is fixedly mounted at the bottom of the mounting plate 61. The output end of the electric push rod 69 is fixedly connected to the side seat 68.

[0027] With the above structure, after filling is completed, the electric push rod 69 starts and drives the slide tube 65 to slide down, so that the cleaning tube 66 at the lower end of the slide tube 65 is located at the port of the glue injection tube 58. At this time, the cleaning pump 62 is started to inject the cleaning fluid into the slide tube 65. Subsequently, the inclined fluid flows into the cleaning tube 66. Under the action of hydraulic pressure, it overcomes the pull force of the tension spring 610 and drives the insertion tube 67 to be inserted into the inside of the glue injection tube 58. Subsequently, the cleaning fluid is sprayed out from the spray hole 611 to rinse the inside of the glue injection tube 58 to avoid glue residue. After cleaning is completed, the electric push rod 69 drives the slide tube 65 to retract to the upper side to avoid obstructing the front of the glue injection tube 58.

[0028] In this embodiment, a sealing gasket is provided at the screw connection between the mating plate 59 and the mounting plate 56.

[0029] The above structure ensures the sealing of the mating plate 59 and the mounting plate 56 after installation.

[0030] In this embodiment, the tension spring 610 is made of nylon.

[0031] The above structure ensures the durability of the tension spring.

[0032] In this embodiment, a controller 7 is fixedly installed on the back of the mounting base 1, and a power interface 8 is fixedly installed on the side of the mounting base 1.

[0033] It should be noted that this device is installed on the side of the glue production and conveying line via mounting base 1. The working status of each electrical component is controlled by controller 7. The power supply is connected to the power interface 8 via an external power supply, and the power consumption is provided by the external power supply on the production line.

[0034] In this embodiment, a slant seat 3 is fixedly installed on the outer side of the mounting base 1, and a photoelectric positioning sensor 4 is fixedly installed on the side of the slant seat 3. Several mounting holes 2 are opened on the mounting base 1.

[0035] With the above structure, the photoelectric positioning sensor 4 is used to accurately position the filling bottles on the production line.

[0036] In this utility model, during use: I. Equipment Installation and Preparation The equipment is securely installed on the glue production conveyor line via the mounting holes 2 on the mounting base 1, ensuring accurate relative positioning between the equipment and the production line. Power is supplied to the equipment via an external power source connected to the power interface 8, powered by an external power supply from the production line. Simultaneously, a photoelectric positioning sensor 4, fixedly mounted on the inclined seat 3 on the outer side of the mounting base 1, can position the filling bottles on the production conveyor line. At this time, the controller 7 is in standby mode, ready to control the operating status of each electrical component. II. Water-based Glue Filling Process When the photoelectric positioning sensor 4 detects that the filling bottle is directly below the dispensing tube 58, it transmits a signal to the controller 7. The controller 7 then controls the production conveyor line to intermittently stop conveying, preparing for the filling operation. Next, the feed pump 51 starts, and the glue flows in from the supply tube 52 under the action of the feed pump 51, passing through the output tube 53 and the insertion tube 57 in sequence, and finally entering the dispensing tube 58. Due to the streamlined design of the dispensing tube 58, glue residue at the tube opening can be effectively reduced, avoiding dripping and glue residue. During the glue delivery process, the mass flow meter 54 on the output pipe 53 accurately detects the glue output in real time and feeds the detection data back to the controller 7. When the set filling volume is reached, the controller 7 promptly issues a command to activate the solenoid valve 55 to close, accurately completing the filling volume and ensuring that the filling volume of each bottle of tobacco water-based glue is accurate and consistent. This improves the product's quality stability, reduces quality problems caused by insufficient or excessive filling, makes the product appearance cleaner and more aesthetically pleasing, and enhances the overall product quality. III. Filling Head Cleaning Process After one filling cycle, the electric push rod 69, controlled by the controller 7, activates, causing the slide tube 65 to slide down, positioning the cleaning tube 66 at the lower end of the slide tube 65 at the port of the dispensing tube 58. Subsequently, the cleaning pump 62 starts, and the cleaning fluid flows through the cleaning fluid delivery pipe 63 into the output hose 64, then into the slide tube 65, and finally reaches the cleaning tube 66. Under the hydraulic pressure of the cleaning fluid, the pull force of the tension spring 610 (made of nylon, durable and corrosion-resistant) is overcome, causing the insertion tube 67 to be inserted into the inside of the dispensing tube 58. At this time, the cleaning fluid sprays out from several spray holes 611 at the outer end of the cleaning tube 66, thoroughly rinsing the inside of the dispensing tube 58, effectively preventing glue residue and preventing glue from drying and clogging the filling head, preparing for the next filling cycle. After cleaning, the controller 7 controls the electric push rod 69 to retract the slide tube 65 to the upper side, avoiding obstruction in front of the dispensing tube 58 and ensuring that the next filling operation is not affected. This process is repeated to achieve continuous, efficient, and precise filling of water-based adhesives for tobacco products, as well as automatic cleaning of the filling head.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0038] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A water-based adhesive bottling equipment for tobacco products, characterized in that, Includes a mounting base (1), on which a water-based adhesive filling assembly (5) and a cleaning assembly (6) are provided; The water-based adhesive filling assembly (5) includes a feed pump (51), which is fixedly installed on the upper side of the mounting base (1). A supply pipe (52) and an output pipe (53) are respectively connected to both sides of the feed pump (51). The output pipe (53) passes through to the front side of the mounting base (1) and a mounting plate (56) is fixedly installed at the front end of the output pipe (53). A mass flow meter (54) and a solenoid valve (55) are fixedly installed on the output pipe (53). A plug pipe (57) is fixedly installed on the outer side of the mounting plate (56). An injection pipe (58) is sleeved on the outer side of the plug pipe (57). A docking plate (59) is fixedly installed on the rear side of the injection pipe (58). The docking plate (59) is screwed onto the outer side of the mounting plate (56).

2. The water-based adhesive bottling equipment for tobacco products according to claim 1, characterized in that, The injection tube (58), insertion tube (57), and output tube (53) are connected.

3. The water-based adhesive bottling equipment for tobacco products according to claim 1, characterized in that, A sealing gasket is provided at the screw connection between the docking plate (59) and the mounting plate (56).

4. The water-based adhesive bottling equipment for tobacco products according to claim 1, characterized in that, The cleaning assembly (6) includes a mounting plate (61), which is screwed onto the side of the mounting base (1). A cleaning pump (62) is fixedly installed on the upper side of the mounting plate (61). A cleaning fluid delivery pipe (63) and an output hose (64) are respectively connected to both sides of the cleaning pump (62). The cleaning fluid delivery pipe (63) passes through to the back of the mounting base (1).

5. The water-based adhesive bottling equipment for tobacco products according to claim 4, characterized in that, A sliding tube (65) is slidably inserted into the mounting plate (61). The upper end of the sliding tube (65) is connected to the output hose (64). A cleaning tube (66) is connected to the lower end of the sliding tube (65). A insertion tube (67) is slidably inserted into the inner side of the cleaning tube (66). A tension spring (610) is fixedly connected between the inside of the insertion tube (67) and the inside of the cleaning tube (66). Several spray holes (611) are opened at the outer end of the cleaning tube (66). A side seat (68) is fixedly installed on the outer wall of the sliding tube (65). An electric push rod (69) is fixedly installed at the bottom of the mounting plate (61). The output end of the electric push rod (69) is fixedly connected to the side seat (68).

6. The water-based adhesive bottling equipment for tobacco products according to claim 5, characterized in that, The tension spring (610) is made of nylon.

7. The water-based adhesive bottling equipment for tobacco products according to claim 1, characterized in that, The controller (7) is fixedly installed on the back of the mounting base (1), and the power interface (8) is fixedly installed on the side of the mounting base (1).

8. The water-based adhesive bottling equipment for tobacco products according to claim 1, characterized in that, An inclined seat (3) is fixedly installed on the outer side of the mounting base (1), and a photoelectric positioning sensor (4) is fixedly installed on the side of the inclined seat (3). Several mounting holes (2) are opened on the mounting base (1).

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