Porcelain doctor blade structure supporting online adjustment

Abstract

The utility model discloses a porcelain spatula structure of support on -line regulation belongs to cigarette equipment technical field. The porcelain spatula structure includes bottom plate, rotating wheel, porcelain spatula and drive assembly, and rotating wheel is connected in the bottom plate around its axial center line rotation, and porcelain spatula extends along the axial center line of rotating wheel, and tipping paper is around one outer edge of porcelain spatula, and rotating wheel is used to drive porcelain spatula synchronous rotation to adjust the contact angle between the outer edge of porcelain spatula and tipping paper, and the axial center line of outer edge and rotating wheel coincides, and one end of drive assembly extends to the outside of bottom plate, and the other end of drive assembly is connected to bottom plate and is driven to be connected with rotating wheel, and drive assembly is used for driving rotating wheel to rotate around its axial center line. The porcelain spatula structure can realize the on -line regulation and instant fine adjustment of the contact angle between tipping paper and porcelain spatula, and can guarantee the pressure joint position consistency between porcelain spatula and tipping paper, and can guarantee the accuracy and consistency of porcelain spatula regulation.

Description

Technical Field

[0001] This utility model relates to the field of cigarette equipment technology, and in particular to a ceramic scraper structure that supports online adjustment. Background Technology

[0002] In cigarette rolling equipment, the ceramic doctor blade is a crucial component used to guide the tipping paper in curling and maintain the paper's force distribution. The contact angle between the tipping paper and the ceramic doctor blade has a critical impact on the curling quality and operational stability of the tipping paper. Especially when using extra-wide tipping paper (e.g., with a width of 95mm or more), even slight deviations in the contact angle between the tipping paper and the ceramic doctor blade can cause quality problems such as wrinkling, creases, edge curling, or deviation of the tipping paper. Therefore, it is necessary to ensure that the contact angle between the tipping paper and the ceramic doctor blade is appropriate.

[0003] However, existing ceramic scrapers typically have the following problems: 1) The contact angle between the tipping paper and the ceramic scraper can only be adjusted after the machine has stopped, resulting in low cigarette-making efficiency; and it is impossible to fine-tune the contact angle in real time according to the curling shape or tension fluctuation of the tipping paper, resulting in a large lag in the adjustment of the ceramic scraper; 2) During the adjustment of the contact angle between the tipping paper and the ceramic scraper, the cutting edge of the ceramic scraper (the edge of the ceramic scraper that contacts the tipping paper) will shift in position, affecting the consistency of the pressing position between the ceramic scraper and the tipping paper, and thus affecting the curling effect and tension control accuracy of the tipping paper; 3) The contact angle is usually adjusted by manually controlling the linkage locking or replacing the shims, which cannot guarantee the accuracy and consistency of the ceramic scraper adjustment.

[0004] To address the above issues, there is an urgent need for a ceramic scraper structure that supports online adjustment. Utility Model Content

[0005] The purpose of this invention is to propose a ceramic doctor blade structure that supports online adjustment, enabling online adjustment and real-time fine-tuning of the contact angle between the tipping paper and the ceramic doctor blade, ensuring the consistency of the pressing position between the ceramic doctor blade and the tipping paper, and ensuring the accuracy and consistency of the adjustment of the ceramic doctor blade.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] The ceramic scraper structure supports online adjustment, including:

[0008] Base plate;

[0009] A rotating wheel, which is rotatably connected to the base plate about its axial center line;

[0010] A ceramic scraper extends along the axial center line of the rotating wheel, and tipping paper is wrapped around one outer edge of the ceramic scraper. The rotating wheel is used to drive the ceramic scraper to rotate synchronously to adjust the contact angle between the outer edge of the ceramic scraper and the tipping paper, and the outer edge coincides with the axial center line of the rotating wheel.

[0011] The drive assembly extends at one end to the outside of the base plate and at the other end to the base plate and is driven to drive the rotating wheel. The drive assembly is used to drive the rotating wheel to rotate around its axial center line.

[0012] As an optional solution, the online adjustable ceramic scraper structure further includes:

[0013] A ceramic scraper holder is coaxially connected to the rotating wheel. The rotation trajectory of the ceramic scraper holder is the same as that of the rotating wheel. The ceramic scraper is mounted on the ceramic scraper holder, and the ceramic scraper holder is used to support the ceramic scraper.

[0014] As an optional solution, the ceramic scraper holder is provided with a side inner groove, and one end of the ceramic scraper is fixedly clamped in the side inner groove by a clamping structure.

[0015] As an optional solution, the driving component includes:

[0016] Rotate the handle, one end of which extends beyond the base plate. The rotating handle is spaced apart from and parallel to the ceramic scraper.

[0017] A gear transmission component, one end of which is connected to the other end of the rotating handle, and the other end of which is meshed with the rotating wheel. Rotating the rotating handle can drive the gear transmission component to move, thereby causing the rotating wheel to rotate around its axial center line.

[0018] As an optional feature, the number of rotations of the rotating handle, the contact angle between the outer edge of the ceramic scraper and the cork paper, and the working parameters of the gear transmission component are matched.

[0019] As an optional solution, the gear transmission component includes:

[0020] A gear is rotatably connected to the base plate about its own axis, and the other end of the rotating handle is inserted into the gear. Rotating the rotating handle can synchronously drive the gear to rotate.

[0021] A gear ring is rotatably connected to the base plate and located on one side of the gear. The outer ring of the gear ring meshes with the gear, and the inner ring of the gear ring meshes with the rotating wheel.

[0022] As an optional solution, the driving component further includes:

[0023] A guide block is connected to the base plate, and the end of the rotating handle that is not connected to the gear is guided through the guide block and extends to the outside of the base plate.

[0024] As an optional solution, the guide block is provided with a through hole, and an adjusting bearing is provided in the through hole. The outer ring of the adjusting bearing is connected to the inner sidewall of the through hole, and the rotating handle passes through the inner ring of the adjusting bearing and is connected to the gear.

[0025] As an optional solution, the online adjustable ceramic scraper structure further includes:

[0026] A limiting component is fixedly installed, and the limiting component is parallel to and spaced apart from the base plate. The end of the ceramic scraper away from the rotating wheel is rotatably connected to the limiting component.

[0027] As an optional solution, the limiting member is provided with a rotating hole, and the end of the ceramic scraper away from the rotating wheel is rotatably disposed in the rotating hole.

[0028] The beneficial effects of this utility model are as follows:

[0029] By rotating a wheel around its axial centerline and connecting it to the base plate, the rotating wheel drives the ceramic scraper to rotate synchronously, thereby adjusting the specific contact angle between the outer edge of the ceramic scraper and the tipping paper, ensuring a suitable contact angle between the tipping paper and the ceramic scraper; 1) By extending the drive assembly to one end outside the base plate as an external operable port, the contact angle between the tipping paper and the ceramic scraper can be adjusted online by directly operating this external operable port without stopping the machine, ensuring high efficiency in cigarette production; at the same time, during online adjustment, the external operable port can be adjusted in real time according to the curling shape or tension fluctuation of the tipping paper to achieve instant fine-tuning of the contact angle, eliminating the adjustment lag of the ceramic scraper; 2) By making the ceramic scraper rotate around its axial centerline and connecting it to the base plate, the rotating wheel drives the ceramic scraper to rotate synchronously, thereby adjusting the contact angle between the outer edge of the ceramic scraper and the tipping paper, ensuring a suitable contact angle between the tipping paper and the ceramic scraper; 2) By making the ceramic scraper rotate around its axial centerline and connecting it to the base plate, the rotating wheel drives the ceramic scraper to rotate synchronously, thereby adjusting the contact angle between the tipping paper and the tipping paper, ensuring a suitable contact angle between the tipping paper and the tipping paper, ensuring high efficiency in cigarette production; at the same time, during online adjustment, the external operable port can be adjusted in real time according to the curling shape or tension fluctuation of the tipping paper, thereby achieving instant fine-tuning of the contact angle and eliminating the adjustment lag of the ceramic scraper; The outer edge of the doctor blade that contacts the tipping paper coincides with the axial center line of the rotating wheel. That is, during the entire rotation adjustment process, the outer edge of the doctor blade that contacts the tipping paper is always located on the axial center line of the rotating wheel, and there will be no positional deviation. This ensures that the contact position between the outer edge and the tipping paper will not change during the entire adjustment process, thereby ensuring the consistency of the pressing position between the doctor blade and the tipping paper, and thus ensuring the curling effect and tension control accuracy of the tipping paper; 3) By controlling the specific rotation angle of the rotating wheel through the drive component, the rotation angle of the doctor blade can be accurately adjusted to accurately adjust the contact angle between the doctor blade and the tipping paper. There is no need to rely on manual experience for adjustment. The adjustment method is simple and convenient, and can ensure the accuracy and consistency of the doctor blade adjustment. Attached Figure Description

[0030] Figure 1This is a schematic diagram of the ceramic scraper structure that supports online adjustment provided in this utility model.

[0031] Explanation of reference numerals in the attached figures:

[0032] 1-Base plate; 2-Rotating wheel; 3-Ceramic scraper; 41-Rotating handle; 42-Gear transmission component; 421-Gear; 422-Gear ring; 43-Guide block; 5-Ceramic scraper holder; 51-Side inner groove; 6-Limiting component; 61-Rotating hole. Detailed Implementation

[0033] All features disclosed in this specification, or steps in all methods or processes disclosed herein, may be combined in any way, except for mutually exclusive features and / or steps.

[0034] Any feature disclosed in this specification, unless specifically stated otherwise, may be replaced by other equivalent or similar features. That is, unless specifically stated otherwise, each feature is merely one example of a series of equivalent or similar features. Throughout this specification, the same reference numerals indicate the same elements.

[0035] To make the technical problem solved by this utility model, the technical solution adopted, and the technical effect achieved clearer, the technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0036] This embodiment proposes a ceramic doctor blade structure that supports online adjustment. This structure allows for adjustment of the contact angle between the ceramic doctor blade and the tipping paper while they are in operation. It ensures rapid fine-tuning and immediate feedback during operation, without causing any shift in the contact position. This enables online adjustment, micro-control, and precise adjustment of the contact angle between the ceramic doctor blade and the tipping paper during high-speed winding of the tipping paper, thereby improving the adjustment efficiency of the ceramic doctor blade and ensuring the guiding quality of the tipping paper.

[0037] Specifically, such as Figure 1As shown, the online adjustable ceramic scraper structure includes a base plate 1, a rotating wheel 2, a ceramic scraper 3, and a drive assembly. The rotating wheel 2 is rotatably connected to the base plate 1 around its axial centerline. The ceramic scraper 3 extends along the axial centerline of the rotating wheel 2, and tipping paper is wrapped around an outer edge of the ceramic scraper 3, which serves as the cutting edge. The rotating wheel 2 drives the ceramic scraper 3 to rotate synchronously, adjusting the contact angle between the outer edge of the ceramic scraper 3 and the tipping paper. The outer edge coincides with the axial centerline of the rotating wheel 2, meaning the cutting edge of the ceramic scraper 3 is always located on the axial centerline of the rotating wheel 2. One end of the drive assembly extends outside the base plate 1, and the other end is connected to the base plate 1 and driven by the rotating wheel 2. The drive assembly drives the rotating wheel 2 to rotate around its axial centerline. The rotating wheel 2 can be rotatably mounted on the base plate 1 via a bearing or pin connection. The specific direction of the axial centerline of the rotating wheel 2 is as follows: Figure 1 The direction indicated by arrow A in the diagram.

[0038] Compared to existing technologies, the online-adjustable ceramic scraper structure in this embodiment changes the specific adjustment method of the ceramic scraper 3. By rotating the rotating wheel 2 around its axial center line and connecting it to the base plate 1, the rotating wheel 2 drives the ceramic scraper 3 to rotate synchronously, thereby adjusting the specific contact angle between the outer edge of the ceramic scraper 3 and the tipping paper, ensuring a suitable contact angle between the tipping paper and the ceramic scraper 3. 1) By extending the drive component to one end outside the base plate 1 as an external operable port, the online adjustment of the contact angle between the tipping paper and the ceramic scraper 3 can be achieved by directly operating this external operable port without stopping the machine, ensuring high efficiency in cigarette production. At the same time, during the online adjustment process, the external operable port can be adjusted in real time according to the curling shape or tension fluctuation of the tipping paper to achieve instant fine-tuning of the contact angle. 1) Eliminates the adjustment lag of the ceramic scraper 3; 2) By aligning the outer edge of the ceramic scraper 3 in contact with the tipping paper with the axial center line of the rotating wheel 2, the outer edge of the ceramic scraper 3 in contact with the tipping paper is always located on the axial center line of the rotating wheel 2 during the entire rotation adjustment process, without any positional deviation. This ensures that the contact position between the outer edge and the tipping paper does not change during the entire adjustment process, thereby ensuring the consistency of the pressing position between the ceramic scraper 3 and the tipping paper, and thus ensuring the curling effect and tension control accuracy of the tipping paper; 3) By controlling the specific rotation angle of the rotating wheel 2 through the drive component, the rotation angle of the ceramic scraper 3 can be accurately adjusted to accurately adjust the contact angle between the ceramic scraper 3 and the tipping paper. It no longer requires manual experience for adjustment, and the adjustment method is simple and convenient, ensuring the accuracy and consistency of the adjustment of the ceramic scraper 3.

[0039] Furthermore, such as Figure 1As shown, the online adjustable ceramic scraper structure also includes a ceramic scraper holder 5, which is coaxially connected to the rotating wheel 2. That is, the rotation trajectory of the ceramic scraper holder 5 is the same as that of the rotating wheel 2. The ceramic scraper 3 is mounted on the ceramic scraper holder 5, which supports the ceramic scraper 3. The specific structure of the ceramic scraper holder 5 is not limited here, as long as it provides a foundation for mounting and supporting the ceramic scraper 3.

[0040] Specifically, the ceramic scraper holder 5 can be fixed to the rotating wheel 2 by a detachable connection using screws or pins to ensure that the rotation trajectory of the ceramic scraper holder 5 is consistent with the rotation trajectory of the rotating wheel 2. Furthermore, the detachable connection between the ceramic scraper holder 5 and the rotating wheel 2 facilitates quick disassembly and assembly of damaged ceramic scraper holder 5, thereby improving maintenance and replacement efficiency.

[0041] Furthermore, such as Figure 1 As shown, a side inner groove 51 is provided on the ceramic scraper holder 5. One end of the ceramic scraper 3 is fixedly clamped in the side inner groove 51 by a clamping structure so as to realize the connection between the ceramic scraper 3 and the ceramic scraper holder 5. Furthermore, when installing the ceramic scraper 3, it is necessary to ensure that the outer edge of the ceramic scraper 3 in contact with the cork paper coincides with the axial center line of the rotating wheel 2.

[0042] By setting up mutually cooperating inner side grooves 51 and clamping structures, various types of ceramic scrapers 3 can be installed on the ceramic scraper holder 5, thereby improving the versatility and applicability of the entire ceramic scraper structure that supports online adjustment. Specifically, the clamping structure can be a bolt and nut clamping structure, or other clamping structures. The specific structure of the clamping structure is not limited here, as long as it can ensure that one end of the ceramic scraper 3 is clamped within the inner side groove 51.

[0043] Specifically, such as Figure 1 As shown, the drive assembly includes a rotating handle 41 and a gear transmission component 42. One end of the rotating handle 41 extends beyond the base plate 1, and the rotating handle 41 is spaced apart from and parallel to the ceramic scraper 3. One end of the gear transmission component 42 is connected to the other end of the rotating handle 41, and the other end of the gear transmission component 42 is meshed with the rotating wheel 2. Rotating the rotating handle 41 can drive the gear transmission component 42 to move, thereby driving the rotating wheel 2 to rotate around its axial center line. That is, the end of the rotating handle 41 extending beyond the base plate 1 serves as the aforementioned external operable port, and the rotation angle of the ceramic scraper 3 can be adjusted online by directly turning the rotating handle 41. Furthermore, the rotating handle 41 can be turned in real time according to the curling shape or tension fluctuation of the cork paper to achieve online instant fine adjustment of the contact angle.

[0044] Furthermore, the number of rotations of the handle 41, the contact angle between the outer edge of the ceramic scraper 3 and the tipping paper, and the working parameters of the gear transmission component 42 are matched. For example, when the handle 41 is turned one turn, the ceramic scraper 3 can rotate a preset angle, so that the contact angle between the outer edge of the ceramic scraper 3 and the tipping paper is a specific corresponding value. That is, the rotation angle of the handle 41 can be accurately turned according to the specific corresponding value of the contact angle between the outer edge of the ceramic scraper 3 and the tipping paper, so as to ensure that the adjustment of the contact angle between the outer edge of the ceramic scraper 3 and the tipping paper is accurate and controllable, and no longer needs to rely on manual experience for adjustment, thereby ensuring the accuracy and consistency of the adjustment of the ceramic scraper 3.

[0045] Specifically, such as Figure 1 As shown, the gear transmission component 42 includes a gear 421 and a gear ring 422; wherein, the gear 421 is rotatably connected to the base plate 1 about its own axis, and the other end of the rotating handle 41 is inserted into the gear 421, and rotating the rotating handle 41 can synchronously drive the gear 421 to rotate; the gear ring 422 is rotatably connected to the base plate 1 and located on one side of the gear 421, the outer ring of the gear ring 422 is meshed with the gear 421, and the inner ring of the gear ring 422 is meshed with the rotating wheel 2.

[0046] Specifically, when the handle 41 is turned within a small range, the gear 421 can be driven to rotate around its own axis, thereby driving the gear ring 422 to rotate. The rotation of the gear ring 422 can drive the rotating wheel 2 to rotate synchronously, thereby driving the ceramic scraper holder 5 and the ceramic scraper 3 to rotate slowly within a small range, so as to adjust the rotation angle of the ceramic scraper 3. At this time, since the outer edge of the ceramic scraper 3 is always located on the axial center line of the rotating wheel 2, the rotation angle of the ceramic scraper 3 can be adjusted with its outer edge as the rotation center, while ensuring that the contact position between the outer edge of the ceramic scraper 3 and the cork paper is constant.

[0047] Furthermore, by setting up intermeshing gears 421 and gear ring 422, the rotational force of the rotating handle 41 can be accurately and reliably transmitted to the rotating wheel 2, so that the adjustment response of the contact angle between the ceramic scraper 3 and the cork paper is smooth, ensuring that the entire adjustment path of the contact angle is stable and controllable, thereby enabling continuous controllable fine-tuning within a small range.

[0048] Furthermore, such as Figure 1 As shown, the drive assembly also includes a guide block 43, which is connected to the base plate 1. The end of the rotating handle 41 that is not connected to the gear 421 is guided through the guide block 43 and extends to the outside of the base plate 1. That is, one end of the rotating handle 41 serves as the aforementioned external operable port, and the other end of the rotating handle 41 passes through the guide block 43 and is inserted into the gear 421.

[0049] By setting the guide block 43, the rotating handle 41 can be provided with a limiting and guiding function to ensure the accurate connection between the rotating handle 41 and the gear 421; and the guide block 43 can provide stable support for the rotating handle 41, thereby ensuring a stable connection between the rotating handle 41 and the gear 421.

[0050] Furthermore, a through hole is provided on the guide block 43, and an adjusting bearing is provided in the through hole. The outer ring of the adjusting bearing is connected to the inner wall of the through hole, and the rotating handle 41 passes through the inner ring of the adjusting bearing and is connected to the gear 421, thereby ensuring the smoothness and stability of the rotation of the rotating handle 41 in the through hole.

[0051] Specifically, such as Figure 1 As shown, the ceramic scraper structure that supports online adjustment also includes a limiting member 6. The limiting member 6 is fixedly installed, parallel to and spaced apart from the base plate 1. The end of the ceramic scraper 3 away from the rotating wheel 2 is rotatably connected to the limiting member 6. Here, the specific structure of the limiting member 6 is not limited, as long as it can provide limiting support for the ceramic scraper 3.

[0052] By rotating the end of the ceramic scraper 3 away from the rotating wheel 2 to the limiting member 6, the limiting member 6 provides limiting support for the ceramic scraper 3, so that both ends of the ceramic scraper 3 can be stably restricted and supported, and will not be in a free wobbling state. On the one hand, it can ensure the stability of the ceramic scraper 3 during rotation, so that the adjustment of the ceramic scraper 3 is more precise. On the other hand, it can make the overall stability of the ceramic scraper 3 better, so that the ceramic scraper 3 can be better adapted to the contact guidance of the wider cork paper.

[0053] Furthermore, such as Figure 1 As shown, a rotating hole 61 is provided on the limiting member 6, and the end of the ceramic scraper 3 away from the rotating wheel 2 is rotatably disposed in the rotating hole 61 so as to ensure that the ceramic scraper 3 can rotate freely relative to the limiting member 6.

[0054] The ceramic scraper structure in this embodiment supports online adjustment. By aligning the outer edge of the ceramic scraper 3 that contacts the tipping paper with the axial center line of the rotating wheel 2, the ceramic scraper 3 always rotates around the outer edge during the entire adjustment process. This prevents the contact position between the ceramic scraper 3 and the tipping paper from shifting or changing, thereby improving the consistency of the ceramic scraper 3 in pressing the tipping paper.

[0055] The ceramic scraper structure in this embodiment supports online adjustment. By extending the rotating handle 41 to one end outside the base plate 1 as an external operable port, the contact angle between the tipping paper and the ceramic scraper 3 can be adjusted online by directly operating the external operable port without stopping the machine. Furthermore, during the online adjustment process, the external operable port can be adjusted in real time according to the curling shape or tension fluctuation of the tipping paper, thereby ensuring high efficiency in cigarette making and improving the flexibility and immediacy of adjustment.

[0056] The online adjustable ceramic scraper structure in this embodiment uses meshing gears 421 and gear ring 422 to match the number of rotations of the rotating handle 41, the contact angle between the outer edge of the ceramic scraper 3 and the tipping paper, and the working parameters of the gears 421 and gear ring 422. This makes the adjustment of the contact angle between the outer edge of the ceramic scraper 3 and the tipping paper accurate and controllable, eliminating the need for manual adjustment and ensuring the accuracy and consistency of the adjustment of the ceramic scraper 3.

[0057] The structural contents not described in detail in this embodiment belong to the prior art known to those skilled in the art; in this embodiment, each technical solution is only described in terms of its difference from other solutions. As long as the technical solutions do not conflict with each other, they can be combined arbitrarily. The embodiments formed by the combination are also within the scope of this utility model. Considering the brevity of this article, the embodiments formed by the combination will not be described separately.

[0058] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. A ceramic scraper structure that supports online adjustment, characterized in that, include: Base plate (1); Rotating wheel (2), the rotating wheel (2) is rotatably connected to the base plate (1) about its axial center line; A ceramic scraper (3) extends along the axial center line of the rotating wheel (2), and a water-filled paper is wrapped around an outer edge of the ceramic scraper (3). The rotating wheel (2) is used to drive the ceramic scraper (3) to rotate synchronously, so as to adjust the contact angle between the outer edge of the ceramic scraper (3) and the water-filled paper, and the outer edge coincides with the axial center line of the rotating wheel (2). The drive assembly extends at one end to the outside of the base plate (1) and at the other end to the base plate (1) and is driven to connect with the rotating wheel (2). The drive assembly is used to drive the rotating wheel (2) to rotate around its axial center line.

2. The ceramic scraper structure supporting online adjustment as described in claim 1, characterized in that, The ceramic scraper structure that supports online adjustment also includes: The ceramic scraper holder (5) is coaxially connected to the rotating wheel (2). The rotation trajectory of the ceramic scraper holder (5) is the same as that of the rotating wheel (2). The ceramic scraper (3) is mounted on the ceramic scraper holder (5). The ceramic scraper holder (5) is used to support the ceramic scraper (3).

3. The ceramic scraper structure supporting online adjustment as described in claim 2, characterized in that, The ceramic scraper holder (5) is provided with a side inner groove (51), and one end of the ceramic scraper (3) is fixedly clamped in the side inner groove (51) by a clamping structure.

4. The ceramic scraper structure supporting online adjustment as described in any one of claims 1-3, characterized in that, The driving component includes: Rotate the handle (41), one end of which extends outside the base plate (1). The rotating handle (41) and the ceramic scraper (3) are spaced apart and parallel to each other. A gear transmission component (42) is connected at one end to the other end of the rotating handle (41), and the other end of the gear transmission component (42) is meshed with the rotating wheel (2). Rotating the rotating handle (41) can drive the gear transmission component (42) to move, thereby driving the rotating wheel (2) to rotate around its axial center line.

5. The ceramic scraper structure supporting online adjustment as described in claim 4, characterized in that, The number of rotations of the rotating handle (41), the contact angle between the outer edge of the ceramic scraper (3) and the cork paper, and the working parameters of the gear transmission component (42) are matched.

6. The ceramic scraper structure supporting online adjustment as described in claim 4, characterized in that, The gear transmission component (42) includes: The gear (421) is rotatably connected to the base plate (1) about its own axis. The other end of the rotating handle (41) is inserted into the gear (421). Rotating the rotating handle (41) can synchronously drive the gear (421) to rotate. A gear ring (422) is rotatably connected to the base plate (1) and located on one side of the gear (421). The outer ring of the gear ring (422) meshes with the gear (421), and the inner ring of the gear ring (422) meshes with the rotating wheel (2).

7. The ceramic scraper structure supporting online adjustment as described in claim 6, characterized in that, The driving component also includes: The guide block (43) is connected to the base plate (1), and the end of the rotating handle (41) not connected to the gear (421) is guided through the guide block (43) and extends to the outside of the base plate (1).

8. The ceramic scraper structure supporting online adjustment as described in claim 7, characterized in that, The guide block (43) is provided with a through hole, and an adjusting bearing is provided in the through hole. The outer ring of the adjusting bearing is connected to the inner side wall of the through hole, and the rotating handle (41) passes through the inner ring of the adjusting bearing and is connected to the gear (421).

9. The ceramic scraper structure supporting online adjustment as described in any one of claims 1-3, characterized in that, The ceramic scraper structure that supports online adjustment also includes: The limiting member (6) is fixedly set and is parallel to and spaced apart from the base plate (1). The end of the ceramic scraper (3) away from the rotating wheel (2) is rotatably connected to the limiting member (6).

10. The ceramic scraper structure supporting online adjustment as described in claim 9, characterized in that, The limiting member (6) is provided with a rotating hole (61), and the end of the ceramic scraper (3) away from the rotating wheel (2) is rotatably disposed in the rotating hole (61).

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