Paper feeding wheel cleaning device for label paper feeding system of YB25 packaging machine

Abstract

The utility model relates to the technical field of tobacco machinery, in particular to a paper feeding wheel cleaning device of a label paper feeding system of a YB25 packaging machine. The utility model aims to solve the problems of equipment shutdown, waste of label paper auxiliary materials and the like caused by the accumulation of talcum powder scale on the surface of a paper feeding wheel in the running process of the label paper feeding system of the YB25 packaging machine. The device comprises a base, a rotating shaft and rotating rod assembly, a scraping piece, a locking mechanism, a rebounding assembly, a cleaning groove, a base and other components, through the synergistic effect of the components, when cleaning is needed, the device can be rapidly popped out to be tightly attached to the surface of a paper feeding wheel, the paper feeding wheel is not damaged, and talcum powder dirt is scraped away through rotation of the paper feeding wheel. The device is compact in structure and easy and convenient to operate, the cleaning efficiency and effect are improved, waste of label paper auxiliary materials is remarkably reduced, and stable operation of equipment is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco machinery, in particular to a paper feeding wheel cleaning device of a trademark paper feeding system of a YB25 packaging machine. Background Art

[0002] In the tobacco packaging industry, the YB25 packaging machine, as a highly efficient and automated packaging device, is widely used on cigarette packaging production lines. The label paper supply system is a key component of this equipment, responsible for accurately and continuously transporting label paper from the paper storage to the designated location for subsequent packaging operations.

[0003] The trademark paper feeding system sucks the trademark paper in the paper magazine through a negative pressure suction nozzle, transfers the sucked trademark paper to the paper picking roller, and then transports the trademark paper downward through a 90° turn of the paper feeding roller. After that, the trademark is coated with appropriate glue on the bottom and sides during the transportation through the movable door pressure roller. Then, it is accelerated by the acceleration wheel and quickly reaches the paper receiving base, preparing for the upcoming aluminum paper cigarette pack.

[0004] In practice, to prevent paper from sticking in the label paper stock, a layer of talcum powder is applied to the surface of the label paper. This prevents sticking and facilitates the smooth extraction of individual labels. Over time, the paper feed rollers become covered with talcum powder. If not cleaned promptly, subsequent label paper feeds can become jammed, leading to equipment failure and downtime, and resulting in waste of label paper materials.

[0005] Since the adhesion of talcum powder scale is strong, using a brush to clean is not only inefficient but also unsatisfactory. Therefore, a more effective cleaning device is needed to solve this problem. Utility Model Content

[0006] In response to the work needs and existing problems in the above-mentioned background technology, the inventors have thought about and innovated on this, with the aim of providing a YB25 packaging machine trademark paper feeding system paper feeding roller cleaning device, which is used for cleaning and maintaining the YB25 packaging machine trademark paper feeding system paper feeding roller, ensuring stable operation of the equipment and reducing waste of trademark paper auxiliary materials.

[0007] In order to solve the above problems and achieve the above objectives, the present invention adopts the following technical solutions:

[0008] A paper feeding roller cleaning device for a label paper feeding system of a YB25 packaging machine, comprising:

[0009] The base (1) is a rectangular structure as a whole, and has two slide grooves (11) and two rebound component grooves (12) thereon. The shape of the slide groove (11) matches the scraper (3), and the shape of the rebound component groove (12) matches the rebound component (7). The base (1) is detachably connected to the base (9) by bolts and nuts, and the position can be adjusted through the adjustment hole (91) thereon.

[0010] A rotating shaft and rotating rod assembly (2), wherein the rotating shaft and rotating rod assembly (2) is connected to one end of the base (1);

[0011] A scraper (3), wherein the scraper (3) is detachably connected to the rotating shaft and rod assembly (2) via bolts and nuts;

[0012] A locking male head (4), wherein the locking male head (4) is fixedly connected to one side of the scraper (3);

[0013] A locking female head (5), wherein the locking female head (5) is fixedly connected to the connecting seat (6) and detachably connected to the base (1) through the connecting seat, and the locking female head (5) is a press-type spring buckle;

[0014] A rebound assembly (7), wherein the rebound assembly (7) comprises two groups, one end of the rebound assembly (7) is fixedly connected to one side of the scraper (3), and the other end is detachably connected to the base (1);

[0015] A cleaning tank (8), wherein the cleaning tank (8) is connected to a card slot (92) of the base (9);

[0016] The base (9) is detachably connected to the lower portion of the paper feeding wheel (B) on the machine platform (A) through bolts. The base (9) is provided with two adjustment holes (91) and a card slot (92).

[0017] As a preferred solution of the present invention, the rotating shaft and rotating rod assembly (2) comprises:

[0018] A rotating shaft (21), the rotating shaft (21) is connected to one end of the base (1) and is rotatable;

[0019] A rotating rod (22) is connected to the rotating shaft (21) at one end thereof and can rotate around the rotating shaft (21). A waist-shaped hole (221) is provided in the middle of the rotating rod (22), and the other end thereof is connected to a handle (23).

[0020] As a preferred solution of the present utility model, the locking male head (4) comprises:

[0021] A connecting plate (41), wherein the connecting plate (41) is fixedly connected to one side of the scraper (3);

[0022] A connecting rod (42), one end of which is fixedly connected to the bottom of the connecting plate (41);

[0023] A limiting bead (43) is fixedly connected to one end of the connecting rod (42).

[0024] As a preferred solution of the present utility model, the rebound component (7) comprises:

[0025] Screw rods (71), there are two screw rods (71), one end of each screw rod is fixedly connected to the bottom of the scraper (3), and the other end is detachably connected to the base (1) through a limiting nut (75);

[0026] There are two springs (72), which are respectively nested on the screw rod (71) and are connected with an adjusting nut (73) and a gasket (74) on the top.

[0027] The working principle of this utility model is:

[0028] Scraper and its ejection principle:

[0029] The scraper (3) is detachably connected to the rotating shaft assembly (2) through bolts and nuts and is the main component for cleaning the surface of the paper feed wheel (B). The shape, size and material of the scraper (3) are well matched with the paper feed wheel (B), so that it can effectively scrape off the talc powder dirt on the surface of the paper feed wheel (B).

[0030] The rebound assembly (7) includes a screw (71), a spring (72), an adjusting nut (73), a gasket (74) and a limiting nut (75). When the spring (72) is compressed, the elastic force provided by the rebound assembly (7) enables the scraper (3) to quickly pop out and cling to the surface of the paper feed wheel (B) when cleaning is required. The adjusting nut (73) and the gasket (74) are used to adjust the preload of the spring (72), thereby adjusting the force of the scraper (3) to pop out and avoid damaging the paper feed wheel (B). The limiting nut (75) can limit the extension of the scraper (3) from the base (1) so that it just clings to the surface of the paper feed wheel (B).

[0031] The rotating shaft and rotating rod assembly (2) is used to drive the scraper (3) to compress the spring (72) so that it can generate a rebound force.

[0032] Working principle of the locking mechanism:

[0033] The locking male head (4) is fixedly connected to one side of the scraper (3), and includes a connecting plate (41), a connecting rod (42) and a limiting bead (43). The locking female head (5) is fixedly connected to the connecting seat (6) and is detachably connected to the base (1) through the connecting seat. The locking female head (5) is a press-type spring buckle. When the scraper (3) moves downward under the drive of the rotating shaft and rotating rod assembly (2), the locking male head (4) is also driven downward, and finally the limiting bead (43) presses against the locking female head (5) so that its locking end is retracted into the interior and locked; when the scraper (3) needs to be ejected, the rotating shaft and rotating rod assembly (2) is controlled to be pressed downward again, and under the action of the locking female head (5), i.e., the press-type spring buckle,

[0034] The locking end of the locking female head (5) releases the locking male head (4), thereby causing the scraper (3) to pop out.

[0035] Cleaning process:

[0036] When the paper feed wheel (B) needs to be cleaned, the operator operates the handle (23) to make the rotating rod (22) drive the scraper (3) to press downward, and under the action of the locking female head (5), i.e., the pressing spring buckle, the locking end of the locking female head (5) releases the locking male head (4), thereby making the scraper (3) pop out, and the scraper (3) is closely attached to the surface of the paper feed wheel (B). Then, the equipment is started, and as the paper feed wheel (B) rotates, the scraper (3) scrapes off the talcum powder dirt on the surface of the paper feed wheel (B).

[0037] The cleaning tank (8) is connected to the card slot (92) of the base (9) and is used to collect the scraped powder dirt to prevent it from falling into the interior of the device or the working area.

[0038] Beneficial effects of the utility model:

[0039] 1. The utility model significantly improves cleaning efficiency and effect: The utility model adopts a scraper as the main cleaning component. By adjusting the nut, the limit nut, the rebound assembly and other components, the scraper can be quickly popped out and tightly attached to the surface of the paper feed roller when cleaning is needed without damaging the paper feed roller. The talcum powder scale is scraped off by the rotation of the paper feed roller itself, which not only greatly improves the cleaning efficiency and reduces the equipment downtime, but also significantly enhances the cleaning effect and ensures the cleanliness of the paper feed roller surface.

[0040] 2. This new device ensures stable equipment operation: By promptly removing talcum powder scale from the paper feed roller surface, this new device effectively avoids label paper squeezing, equipment failure, and downtime caused by talcum powder accumulation, thereby ensuring stable equipment operation. This improves production efficiency and reduces production interruptions and losses caused by equipment failure.

[0041] 3. The utility model reduces waste of trademark paper auxiliary materials: The utility model ensures the cleanliness of the paper feeding wheel surface, thereby avoiding problems such as poor trademark paper feeding and paper squeezing caused by powder scale, and reduces waste of trademark paper auxiliary materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 This is a schematic diagram of the installation of the paper feed roller cleaning device of the utility model;

[0043] Figure 2 This is one of the working state schematic diagrams of the paper feed roller cleaning device of the utility model;

[0044] Figure 3 This is the second working state diagram of the paper feed roller cleaning device of the utility model;

[0045] Figure 4 This is a schematic diagram of the principle of ejection and retraction of the scraper of the paper feed roller cleaning device of the utility model;

[0046] Figure 5 This is a schematic diagram of the principle of adjusting the ejection force of the scraper blade of the paper feed wheel cleaning device of the utility model;

[0047] Figure 6 This is one of the overall three-dimensional structural diagrams and three-dimensional assembly diagrams of the paper feed roller cleaning device of the present invention;

[0048] Figure 7 This is the second three-dimensional assembly diagram of the paper feed roller cleaning device of the present invention;

[0049] Among them, the numbers in the figure are: 1-base, 11-slide groove, 12-rebound component groove; 2-rotating shaft and rotating rod assembly, 21-rotating shaft, 22-rotating rod, 221-waist-shaped hole, 23-handle; 3-scraper; 4-locking male head, 41-connecting plate, 42-connecting rod, 43-limiting bead; 5-locking female head; 6-connecting seat; 7-rebound assembly, 71-screw, 72-spring, 73-adjusting nut, 74-gasket 75-limiting nut 8-cleaning groove; 9-base, 91-adjusting hole, 92-card slot; A-machine table; B-paper feed wheel. DETAILED DESCRIPTION

[0050] In order to make the purpose, technical solutions and advantages of the present utility model patent more clear, the present utility model patent is further described in detail with reference to the accompanying drawings and specific embodiments. It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present utility model patent. In addition, in the following description, descriptions of well-known structures and technologies are omitted to avoid unnecessary confusion of the concepts of the present utility model patent.

[0051] Example 1

[0052] like Figure 1 — Figure 7 The present invention shows a YB25 packaging machine label paper feeding system paper feeding roller cleaning device, which includes:

[0053] The base 1 is a rectangular structure with two slide grooves 11 and two rebound component grooves 12. The shape of the slide groove 11 matches the scraper 3, and the shape of the rebound component groove 12 matches the rebound component 7. The base 1 is detachably connected to the base 9 by bolts and nuts, and the position can be adjusted through the adjustment hole 91 thereon;

[0054] A rotating shaft and rotating rod assembly 2, wherein the rotating shaft and rotating rod assembly 2 is connected to one end of the base 1;

[0055] The scraper 3 is detachably connected to the shaft and rod assembly 2 via bolts and nuts;

[0056] A locking male head 4, which is fixedly connected to one side of the scraper 3;

[0057] A locking female head 5, which is fixedly connected to the connecting seat 6 and detachably connected to the base 1 through the connecting seat 6, and the locking female head 5 is a press-type spring buckle;

[0058] Rebound components 7, there are two groups of rebound components 7, one end of the rebound component 7 is fixedly connected to one side of the scraper 3, and the other end is detachably connected to the base 1;

[0059] A cleaning tank 8 connected to the card slot 92 of the base 9;

[0060] The base 9 is detachably connected to the machine platform A below the paper feeding wheel B by bolts. The base 9 has two adjustment holes 91 and a slot 92.

[0061] Further, such as Figure 7 As shown, the shaft and rod assembly 2 includes:

[0062] A rotating shaft 21 is connected to one end of the base 1 and is rotatable;

[0063] The rotating rod 22 has one end connected to the rotating shaft 21 and can rotate around the rotating shaft 21. A waist-shaped hole 221 is defined in the middle of the rotating rod 22, and the other end is connected to a handle 23.

[0064] Further, such as Figure 7 As shown, the locking male head 4 includes:

[0065] A connecting plate 41, the connecting plate 41 is fixedly connected to one side of the scraper 3;

[0066] A connecting rod 42, one end of which is fixedly connected to the bottom of the connecting plate 41;

[0067] A limiting bead 43, the limiting bead 43 is fixedly connected to one end of the connecting rod 42;

[0068] Furthermore, if Figure 7 As shown, the rebound component 7 includes:

[0069] Screw rods 71, two screw rods 71, one end of each screw rod is fixedly connected to the bottom of the scraper 3, and the other end is detachably connected to the base 1 through a limit nut 75;

[0070] There are two springs 72 , each of which is nested on the screw rod 71 and connected to an adjusting nut 73 and a washer 74 on top.

[0071] In summary, a more specific embodiment of the present invention is:

[0072] In this embodiment, the scraper 3 is made of copper, and its width is matched with the paper feeding wheel B. The other parts are prefabricated in the factory and Figure 7 Shown assembled.

[0073] First, if Figure 1 、 Figure 2 、 Figure 6 As shown, the base 9 is connected to the bottom of the paper feed wheel B on the machine A by bolts, and the cleaning tank 8 is connected to the card slot 92 of the base 9. Then, the position of the base 1 is adjusted through the adjustment hole 91 so that the scraper 3 is aligned with the paper feed wheel B; further, the extension amount of the scraper 3 when it pops out is adjusted by the limit nut 75 so that it just fits tightly against the surface of the paper feed wheel B; further, as Figure 5 As shown, the preload force of the spring 72 is adjusted by adjusting the nut 73 and the washer 74, thereby adjusting the force of the scraper 3 to be ejected so that it is relatively smoothly attached to the surface of the paper feed wheel B. During the first commissioning, the device can be started and tested repeatedly to achieve the best effect, which is convenient for repeated use.

[0074] Further, such as Figure 1 、 Figure 4 As shown, when there is no need to clean the paper feed wheel B, hold the handle 23 and rotate the shaft and rod assembly 2, so that it drives the scraper 3 and the locking male head 4 to press down, so that the locking female head 5, that is, the press-type spring buckle locking end, is retracted into the interior and locks the locking male head 4 and the scraper 3.

[0075] Further, such as Figure 2 、 Figure 4 As shown, when it is necessary to clean the paper feed roller B, hold the handle 23 and rotate the shaft and rod assembly 2 to press it further downward. Under the action of the locking female head 5, which is a press-type spring buckle, the locking end of the locking female head 5 releases the locking male head 4, thereby causing the scraper 3 to pop out. Due to the restriction of the limit nut 75, the scraper 3 pops out to the predetermined position and fits tightly against the surface of the paper feed roller B.

[0076] Furthermore, if Figure 3 As shown, the device is started, and the paper feed wheel B begins to rotate. As the paper feed wheel B rotates, the scraper 3 scrapes off the talcum powder dirt on the surface of the paper feed wheel B and drops it into the cleaning tank 8.

[0077] As time goes by, the talcum powder dirt on the surface of the paper feeding wheel B is scraped off, and the dirt in the cleaning tank 8 is transferred to the waste barrel, and the cleaning is completed.

[0078] Finally, it should be understood that the above-described specific embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and do not constitute limitations of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the scope of protection of the present invention. In addition, the appended claims of the present invention are intended to cover all variations and modifications that fall within the scope and metes and bounds of the appended claims, or equivalents thereof.

Claims

1. A YB25 packaging machine label paper feeding system paper feeding wheel cleaning device, characterized in that it include: The base (1) is a rectangular structure as a whole, and has two slide grooves (11) and two rebound component grooves (12) thereon. The shape of the slide groove (11) matches the scraper (3), and the shape of the rebound component groove (12) matches the rebound component (7). The base (1) is detachably connected to the base (9) by bolts and nuts, and the position can be adjusted through the adjustment hole (91) thereon. A rotating shaft and rotating rod assembly (2), wherein the rotating shaft and rotating rod assembly (2) is connected to one end of the base (1); A scraper (3), wherein the scraper (3) is detachably connected to the rotating shaft and rod assembly (2) via bolts and nuts; A locking male head (4), wherein the locking male head (4) is fixedly connected to one side of the scraper (3); A locking female head (5), wherein the locking female head (5) is fixedly connected to the connecting seat (6) and detachably connected to the base (1) through the connecting seat, and the locking female head (5) is a press-type spring buckle; A rebound assembly (7), wherein the rebound assembly (7) comprises two groups, one end of the rebound assembly (7) is fixedly connected to one side of the scraper (3), and the other end is detachably connected to the base (1); A cleaning tank (8), wherein the cleaning tank (8) is connected to a card slot (92) of the base (9); The base (9) is detachably connected to the lower portion of the paper feeding wheel (B) on the machine platform (A) through bolts. The base (9) is provided with two adjustment holes (91) and a card slot (92).

2. The paper feeding roller cleaning device of the label paper feeding system of the YB25 packaging machine according to claim 1 is characterized in that: The rotating shaft and rotating rod assembly (2) comprises: A rotating shaft (21), the rotating shaft (21) is connected to one end of the base (1) and is rotatable; A rotating rod (22) is connected to the rotating shaft (21) at one end thereof and can rotate around the rotating shaft (21). A waist-shaped hole (221) is provided in the middle of the rotating rod (22), and the other end thereof is connected to a handle (23).

3. The paper feeding roller cleaning device of the label paper feeding system of the YB25 packaging machine according to claim 1 is characterized in that: The locking male head (4) comprises: A connecting plate (41), wherein the connecting plate (41) is fixedly connected to one side of the scraper (3); A connecting rod (42), one end of which is fixedly connected to the bottom of the connecting plate (41); A limiting bead (43) is fixedly connected to one end of the connecting rod (42).

4. The paper feeding roller cleaning device of the label paper feeding system of the YB25 packaging machine according to claim 1 is characterized in that: The rebound component (7) comprises: Screw rods (71), there are two screw rods (71), one end of each screw rod is fixedly connected to the bottom of the scraper (3), and the other end is detachably connected to the base (1) through a limiting nut (75); There are two springs (72), which are respectively nested on the screw rod (71) and are connected with an adjusting nut (73) and a gasket (74) on the top.

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