Novel oscillating roller of cigarette making machine gluing device

Abstract

The utility model discloses a novel oscillating roller of a cigarette making machine gluing device, which relates to the technical field of tobacco machinery and comprises an oscillating roller shaft and an oscillating roller, the left surface of the oscillating roller shaft is fixedly connected with a fixing ring, the right surface of the oscillating roller is fixedly connected with a connecting ring, and the oscillating roller shaft is a shaft body with a key groove. According to the tipping paper cutting device, a torque wrench can be directly used for clockwise loosening the tipping paper, the oscillating roller rotates clockwise during working, and the tipping paper which has been cut is moved backwards by a certain distance at the highest point in the oval track of the oscillating roller during each rotation; therefore, it is guaranteed that the cutting speed of the tipping paper knife roller is consistent with the speed of tipping paper, the tipping paper can exert certain pressure on the oscillating roller when the oscillating roller operates at the high point, a threaded opening in the rear end of the oscillating roller is separated from the oscillating roller shaft, the oscillating roller is detached, and the replaced oscillating roller is connected and locked with the oscillating roller shaft again according to opposite steps.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco machinery, in particular to a novel oscillating roller of a gluing device of a cigarette making machine. Background Art

[0002] The MAX gluing device ensures a uniform glue layer on the tipping paper by precisely controlling the flow and distribution of glue to meet the production needs of cigarettes of different specifications and types. This precise control helps reduce glue waste, lower production costs, and improve the quality of cigarettes. The MAX gluing device, through its unique design and function, ensures a firm bond between the tobacco or tipping paper and the filter, without defects such as bubbles and warping, which helps to improve the overall quality and appearance of the cigarettes and meet consumers' demand for high-quality cigarettes. The design and optimization of key components of the oscillation roller helps to further improve the uniformity of glue coating and reduce bonding problems caused by uneven glue coating. The oscillation roller of the MAX gluing device is a wearing part and needs to be replaced regularly. Wear and deformation of the oscillation roller surface can lead to equipment operation failures and product quality defects. We need to disassemble and maintain the oscillation roller and replace consumable parts during daily maintenance.

[0003] At present, there are still the following disadvantages when disassembling and maintaining the oscillating roller:

[0004] 1. The oscillation roller is a device with a shaft connected to the gluing device assembly. When replacing and repairing, the entire gluing device assembly must be disassembled before operation and replacement can be performed. The oscillation roller is fixed in the middle of the guide arm of the tipping paper gluing guide wheel bracket on the MAX gluing device assembly. Under the mutual support of the guide wheel bracket, the tipping paper and the oscillation roller generate a wrap angle of force. If the tipping paper is wound skewed, it may be that the wrap angle is too small. If the tipping paper runs unsteadily, it may be that the wrap angle is too large.

[0005] 2. The oscillation roller plays an important role in the process of cigarette rolling and gluing. The inspection and replacement of the oscillation roller are also carried out as daily work during daily maintenance. The replacement of the oscillation roller requires the complete disassembly of the gluing device before the corresponding operation can be performed. The disassembly of the gluing device is relatively troublesome and tedious. The disassembly of the gluing device also requires the cooperation of electromechanical maintenance workers, which will increase maintenance costs and labor intensity. Utility Model Content

[0006] In response to the shortcomings of the existing technology, the utility model provides a new oscillating roller for the gluing device of a cigarette making machine, which solves the problem that the replacement of the oscillating roller requires the entire gluing device to be disassembled before the corresponding operation can be performed. The disassembly of the gluing device is relatively troublesome and cumbersome, and the disassembly of the gluing device also requires the cooperation of an electromechanical maintenance worker, which increases the maintenance cost and labor intensity.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a new oscillating roller of the gluing device of a cigarette making machine includes an oscillating roller shaft and an oscillating roller, the left surface of the oscillating roller shaft is fixedly connected with a fixing ring, the right surface of the oscillating roller is fixedly connected with a connecting ring, the oscillating roller shaft is a shaft body with a keyway, the oscillating roller is a flat-shaped component with a glue overflow groove on the surface, the oscillating roller is connected to the oscillating roller shaft by threaded locking, the fixing ring is movably connected to the connecting ring, the left surface of the fixing ring is fixedly connected with a threaded screw, the inner wall of the connecting ring is provided with a threaded thread opening, and the threaded thread opening is threadedly connected to the threaded screw.

[0008] As a preferred technical solution of the present invention, the oscillating roller is connected to the gluing device, and the oscillating roller realizes the design function of the oscillating roller through structural design and can adjust the relevant angle wrap angle.

[0009] As a preferred technical solution of the present invention, the 20N locking torque applied by the torque wrench to the oscillation roller during the locking process of the oscillation roller can effectively connect the oscillation roller and the oscillation roller shaft into one.

[0010] As a preferred technical solution of the present invention, the oscillation roller and the oscillation roller shaft are two relatively independent entities, and the oscillation roller can be replaced independently without disassembling the oscillation roller shaft.

[0011] As a preferred technical solution of the present invention, the oscillation roller is made of an integral iron alloy, and a layer of anti-wear material is electroplated on the surface.

[0012] The utility model has the following beneficial effects:

[0013] 1. The tipping paper will also exert a certain pressure on the oscillation roller when it is at the highest point of operation. The threaded mouth at the rear end of the oscillation roller will be disengaged from the oscillation roller shaft, and the oscillation roller will be disassembled. Follow the reverse steps to reconnect and lock the replaced oscillation roller to the oscillation roller shaft. At this point, the disassembly and installation replacement steps of a worn and deformed oscillation roller have been completed, thereby realizing the quick, safe and non-destructive removal of the oscillation roller.

[0014] 2. The oscillation roller is made of an integrated iron alloy material, and a layer of anti-wear material is electroplated on the surface. The oscillation roller is in rapid and high-speed friction with the tipping paper for a long time during daily work. The surface electroplating of a layer of anti-wear metal can slow down the wear of the tipping paper on the oscillation roller and also increase its service life. During the locking process of the oscillation roller, the 20N locking torque applied to it by the torque wrench can effectively connect it with the oscillation roller shaft, reduce the mutual vibration of the two components during operation, and increase the service life of the oscillation roller shaft and the oscillation roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings.

[0016] Figure 1 This is the overall structural diagram of the utility model;

[0017] Figure 2 This is a structural diagram of the oscillating roller in the utility model;

[0018] Figure 3 This is a structural diagram of the oscillating roller in this utility model.

[0019] Legend: 1. Oscillation roller shaft; 2. Oscillation roller; 3. Connecting ring; 4. Fixing ring; 5. Threaded screw; 6. Threaded thread mouth. DETAILED DESCRIPTION

[0020] The embodiment of the present application provides a new oscillating roller for the gluing device of the cigarette making machine, which effectively solves the problem that the replacement of the oscillating roller requires the entire gluing device to be disassembled before the corresponding operation can be performed. The disassembly of the gluing device is relatively troublesome and tedious, and the disassembly of the gluing device also requires the cooperation of electromechanical maintenance workers, which increases the maintenance cost and labor intensity. Example

[0021] like Figure 1-3 As shown, the overall idea of the embodiment of this application is as follows:

[0022] In view of the problems existing in the prior art, the utility model provides a new type of oscillating roller for the gluing device of a cigarette making machine, including an oscillating roller shaft 1 and an oscillating roller 2. The left surface of the oscillating roller shaft 1 is fixedly connected with a fixing ring 4, and the right surface of the oscillating roller 2 is fixedly connected with a connecting ring 3. The oscillating roller shaft 1 is a shaft body with a keyway, and the oscillating roller 2 is a flat-shaped component with a glue overflow groove on the surface. The oscillating roller 2 is connected to the oscillating roller shaft 1 through threaded locking, and the fixing ring 4 is movably connected with the connecting ring 3. The left surface of the fixing ring 4 is fixedly connected with a threaded screw 5. The inner wall of the connecting ring 3 is provided with a threaded thread opening 6, and the threaded thread opening 6 is threadedly connected with the threaded screw 5. After the overall MAX gluing device and the matching equipment are installed and adjusted, the MAX gluing device is assembled. After the assembly, the oscillation roller 2 of our device can be installed separately. There is a raised connecting ring 3 on the head of the oscillation roller 2. There is a threaded screw mouth 6 inside the connecting ring 3 that matches the oscillation roller shaft 1. The threaded screw mouth 6 in the connecting ring 3 is matched with the threaded screw rod 5 protruding from the oscillation roller shaft 1 by rotating the oscillation roller 2 and the oscillation roller shaft 1 by hand. After the oscillation roller 2 and the oscillation roller shaft 1 are locked, the oscillation roller 2 is tightened after measuring the torque by using a torque wrench. The oscillation roller 2 and the oscillation roller shaft 1 are connected as a tightly connected whole. In the process of daily maintenance and repair, the oscillation roller 2 of this device can be replaced and repaired separately by using a wrench to replace the worn and deformed oscillation roller 2.

[0023] The oscillation roller 1 is connected to the gluing device. The oscillation roller 1 realizes the design function of the oscillation roller 2 through structural design, and can adjust the relevant angle wrap angle. During the locking process of the oscillation roller 2, the 20N locking torque applied to it by the torque wrench can effectively connect the oscillation roller 2 and the oscillation roller 1 as a whole. When the oscillation roller 2 needs to be disassembled, it can be directly loosened clockwise with a torque wrench. The oscillation roller 2 rotates clockwise when working, and each rotation is completed at the highest point in the elliptical trajectory of the oscillation roller 2. The tipping paper being cut moves backward a certain distance, thereby ensuring that the cutting speed of the tipping paper knife roller is consistent with the speed of the tipping paper. The tipping paper will also exert a certain pressure on the oscillation roller 2 when it is at the highest point of operation. The threaded mouth 6 at the rear end of the oscillation roller 2 is disengaged from the oscillation roller shaft 1, and the oscillation roller 2 is disassembled. The replaced oscillation roller 2 is reconnected and locked to the oscillation roller shaft 1 according to the reverse steps. At this point, the disassembly and installation replacement steps of a worn and deformed oscillation roller 2 are completed, thereby realizing the quick, safe and non-destructive removal of the oscillation roller 2.

[0024] The oscillation roller 2 and the oscillation roller shaft 1 are two relatively independent individuals. The replacement of the oscillation roller 2 can be completed independently without disassembling the oscillation roller shaft 1. The oscillation roller 2 is made of an integral iron alloy material, and a layer of anti-wear material is electroplated on the surface. The oscillation roller 2 is made of an integral iron alloy material, and a layer of anti-wear material is electroplated on the surface. During daily work, the oscillation roller 2 is subjected to rapid and high-speed friction with the tipping paper for a long time. Electroplating a layer of anti-wear metal on the surface can slow down the wear of the tipping paper on the oscillation roller 2 and also increase its service life. During the locking process of the oscillation roller 2, the 20N locking torque applied to it by the torque wrench can effectively connect it with the oscillation roller shaft 1, reduce the mutual vibration of the two components during operation, and increase the service life of the oscillation roller shaft 1 and the oscillation roller 2.

[0025] Working principle:

[0026] First, when installing this device for the first time, it is necessary to adopt conventional methods to completely dismantle the MAX gluing device of the cigarette making machine, and transform and replace the oscillating roller 2 of the original MAX gluing device alone, and install the oscillating roller shaft 1 in conjunction with the relevant parts of the MAX gluing device. The installation method and steps are the same as those of the original oscillating roller 2. The oscillating roller shaft 1 of this device and the oscillating roller 2 components on the equipment can be installed normally through design. After the oscillating roller shaft 1 of the oscillating roller 2 of this device is installed, the MAX gluing device of the cigarette making machine can be reinstalled on the cigarette making machine equipment. At this time, the threaded screw 5 protruding from the tail end of the oscillating roller shaft 1 of the cigarette making machine MAX gluing device can be seen on the oscillating roller 2 part of the oscillating roller 2 of the cigarette making machine. After installation and adjustment, After the MAX gluing device is matched with the equipment as a whole, the oscillation roller 2 of our device can be installed separately. There is a raised connecting ring 3 on the head of the oscillation roller 2. There is a threaded screw 6 inside the connecting ring 3 that matches the oscillation roller shaft 1. The threaded screw 6 in the connecting ring 3 is matched with the threaded screw 5 protruding from the oscillation roller shaft 1 by rotating the oscillation roller 2 clockwise. After the oscillation roller 2 and the oscillation roller shaft 1 are locked by hand, the torque of the oscillation roller 2 is measured and then locked by using a torque wrench, so that the oscillation roller 2 and the oscillation roller shaft 1 are connected as a tightly connected whole. During routine maintenance and repair, the worn and deformed oscillation roller 2 can be replaced and repaired separately by using a wrench.

[0027] When the oscillation roller 2 needs to be disassembled, it can be directly loosened clockwise with a torque wrench. The oscillation roller 2 rotates clockwise during operation. Each rotation moves the tipping paper that has been cut backward a certain distance at the highest point in the elliptical trajectory of the oscillation roller 2, thereby ensuring that the cutting speed of the tipping paper knife roller is consistent with the speed of the tipping paper. The tipping paper will also exert a certain pressure on the oscillation roller 2 when it is at the highest point of operation. The threaded mouth 6 at the rear end of the oscillation roller 2 is disengaged from the oscillation roller shaft 1, and the oscillation roller 2 is disassembled. The replaced oscillation roller 2 is reconnected and locked to the oscillation roller shaft 1 in the opposite steps. At this point, a worn and deformed oscillation roller 2 has completed the disassembly and installation and replacement steps, thereby achieving quick, safe and non-destructive removal of the oscillation roller 2.

[0028] The oscillation roller 2 is made of an integrated iron alloy material, and a layer of anti-wear material is electroplated on the surface. The oscillation roller 2 is in rapid and high-speed friction with the tipping paper for a long time during daily work. The surface electroplating of a layer of anti-wear metal can slow down the wear of the tipping paper on the oscillation roller 2 and also increase its service life. During the locking process of the oscillation roller 2, the 20N locking torque applied to it by the torque wrench can effectively connect it with the oscillation roller shaft 1 as a whole, reduce the mutual vibration of the two components during operation, and increase the service life of the oscillation roller shaft 1 and the oscillation roller 2. In the production of pre-punched cigarettes of various specifications and brands, the oscillation rollers 2 with different glue overflow groove positions can be quickly replaced, which is suitable for the production of various specifications and brands, and improves the applicability of the oscillation roller 2 to equipment production. The device has a simple structure and practical functions, solves the problems of inconvenient maintenance and cumbersome steps of the oscillation roller 2, realizes the rapid replacement of the oscillation roller 2, and convenient and effective maintenance, further avoiding the phenomenon of cigarette quality defects caused by wear and deformation of the oscillation roller 2.

[0029] Finally, it should be noted that the above embodiments are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to enumerate all embodiments here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A novel oscillating roller for a gluing device of a cigarette making machine, comprising an oscillating roller shaft (1) and an oscillating roller (2), characterized in that: The left surface of the oscillating roller shaft (1) is fixedly connected to a fixing ring (4), the right surface of the oscillating roller (2) is fixedly connected to a connecting ring (3), and the oscillating roller shaft (1) is a shaft body with a keyway; The oscillating roller (2) is a flat-shaped component with a glue overflow groove on its surface. The oscillating roller (2) is connected to the oscillating roller shaft (1) through threaded locking, and the fixing ring (4) is movably sleeved with the connecting ring (3).

2. The novel oscillating roller of the gluing device of a cigarette making machine according to claim 1, characterized in that: The left surface of the fixing ring (4) is fixedly connected to a threaded screw (5), and the inner wall of the connecting ring (3) is provided with a threaded opening (6); The threaded thread opening (6) is threadably sleeved with the threaded screw rod (5).

3. The novel oscillating roller of the gluing device of a cigarette making machine according to claim 2, characterized in that: The oscillating roller (1) is connected to the gluing device; The oscillating roller shaft (1) realizes the design function of the oscillating roller (2) through structural design, and can adjust the relevant angle wrap angle thereof.

4. The novel oscillating roller of the gluing device of a cigarette making machine according to claim 3, characterized in that: During the locking process of the oscillating roller (2), a locking torque of 20N applied to it by a torque wrench can effectively connect the oscillating roller (2) and the oscillating roller shaft (1) into one.

5. The novel oscillating roller of the gluing device of a cigarette making machine according to claim 4, characterized in that: The oscillating roller (2) and the oscillating roller shaft (1) are two relatively independent entities; The oscillating roller (2) can be replaced independently without disassembling the oscillating roller shaft (1).

6. The novel oscillating roller of the gluing device of a cigarette making machine according to claim 5, characterized in that: The oscillating roller (2) is made of an integrated iron alloy, and a layer of anti-wear material is electroplated on the surface.

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