Cutter cleaning device

Abstract

The utility model provides a cutter cleaning device which comprises a supporting rod, a first cleaning part mounting rod, a rotating rod and a second cleaning part mounting rod, the first cleaning part mounting rod is arranged on the supporting rod, one end of the rotating rod is rotationally connected with the supporting rod, and the rotating rod is provided with a first position and a second position which are rotationally switched; the second cleaning part mounting rod is arranged at the other end of the rotating rod, when the rotating rod is located at the first position, the second cleaning part mounting rod and the first cleaning part mounting rod are parallel and arranged at intervals to form a gap used for cleaning the cutter, and when the rotating rod is located at the second position, the second cleaning part mounting rod and the first cleaning part mounting rod are arranged at an angle. According to the cutter cleaning device, the first cleaning piece mounting rod and the second cleaning piece mounting rod clean a cutter or are separated from the cutter by switching the position of the rotating rod, cleaning efficiency is improved, safety risks are reduced, and the problems that in the prior art, safety risks exist in cutter cleaning, and the cleaning efficiency is low are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of cleaning devices, and more specifically, to a knife cleaning device. Background Technology

[0002] In the maintenance and cleaning of slitting tools, such as disc-shaped slitting blades used for cutting battery electrodes, keeping the blade surface clean is crucial to ensuring the quality of electrode cutting. Currently, there are two main methods for cleaning slitting tools: cleaning after disassembly and cleaning without disassembly.

[0003] Post-disassembly cleaning typically involves removing the cutting tools from the equipment for thorough cleaning. This process is cumbersome and time-consuming. Furthermore, it's difficult to guarantee the exact same precision as before disassembly when reinstalling the tools, potentially affecting the accuracy and stability of electrode slitting. In addition, frequent disassembly and reassembly can cause additional wear and tear on the tools and equipment, reducing their lifespan.

[0004] One method, non-disassembly cleaning, involves manually cleaning the blades directly with lint-free cloths or other cleaning materials while the equipment is running. However, this method poses significant safety hazards and can easily cause injury to operators during operation. Furthermore, the efficiency and quality of manual cleaning are difficult to guarantee.

[0005] As can be seen from the above, current knife cleaning methods pose safety risks and have low cleaning efficiency. Utility Model Content

[0006] The main objective of this application is to provide a tool cleaning device to solve the problems of safety risks and low cleaning efficiency in the prior art tool cleaning.

[0007] To achieve the above objectives, according to one aspect of the present invention, a tool cleaning device is provided. The tool cleaning device includes a support rod, a first cleaning component mounting rod, a rotating rod, and a second cleaning component mounting rod. The first cleaning component mounting rod is disposed on the support rod. One end of the rotating rod is rotatably connected to the support rod. The rotating rod has a first position and a second position for rotation switching. The second cleaning component mounting rod is disposed at the other end of the rotating rod. When the rotating rod is in the first position, the second cleaning component mounting rod is parallel to and spaced apart from the first cleaning component mounting rod to form a gap for cleaning the tool. When the rotating rod is in the second position, the second cleaning component mounting rod is angled to the first cleaning component mounting rod.

[0008] Furthermore, the first cleaning component mounting rod, the rotating rod, and the second cleaning component mounting rod are located on the same side of the support rod.

[0009] Furthermore, along the length of the support rod, a first cleaning component mounting rod is disposed at the first end of the support rod, a handle is disposed at the second end of the support rod, and a rotating rod and a second cleaning component mounting rod are disposed between the handle and the first cleaning component mounting rod.

[0010] Furthermore, the support rod has a protrusion on the same side as the first cleaning component mounting rod, and the rotating rod is rotatably connected to the protrusion.

[0011] Furthermore, along the length of the support rod, the distance between the protrusion and the first cleaning component mounting rod is less than the distance between the protrusion and the handle.

[0012] Furthermore, the support rod is perpendicular to the first cleaning component mounting rod, and the rotating rod is perpendicular to the second cleaning component mounting rod. When the rotating rod is in the first position, the support rod and the rotating rod are parallel to each other. When the rotating rod is in the second position, the support rod and the rotating rod are at an angle.

[0013] Furthermore, the tool cleaning device also includes a slider slidably mounted on a support rod. The slider has a limiting groove with its opening facing the first cleaning component mounting rod. The inner wall of the limiting groove supports a rotating rod. When the slider slides toward the first cleaning component mounting rod, the slider supports the rotating rod to provide driving force for the rotating rod to switch from the second position to the first position. When the slider slides away from the first cleaning component mounting rod, the rotating rod switches from the first position to the second position.

[0014] Furthermore, the tool cleaning device also includes a pull rod and a handle. The pull rod is located on the side of the slider away from the first cleaning component mounting rod and is parallel to the support rod. The handle is located at the end of the pull rod away from the slider.

[0015] Furthermore, the grip is rotatably connected to the support rod, and the side of the grip facing the pull rod has a groove, with the end of the pull rod away from the slider slidably positioned inside the groove.

[0016] Furthermore, the knife cleaning device also includes an elastic element, a handle is provided at the second end of the support rod along the length direction of the support rod, a grip is provided on the side of the handle facing the first cleaning element mounting rod, and an elastic element is provided between the handle and the grip.

[0017] Applying the technical solution of this application, the tool cleaning device adopts a structure that cooperates with the cleaning component. By switching the position of the rotating rod, when cleaning of the tool is required, the rotating rod is rotated so that the first cleaning component mounting rod and the second cleaning component mounting rod are set parallel to each other, so that the cleaning component on them can clean the two end faces of the tool. After cleaning, the position of the rotating rod can be switched to separate it from the tool and easily replace the cleaning component, avoiding direct contact between the operator and the tool during cleaning, thus improving the safety of the tool cleaning process. At the same time, the tool is cleaned by clamping it, and the tool is thoroughly cleaned during the rotation of the tool, which helps to improve cleaning efficiency and cleaning quality.

[0018] The tool cleaning device used in this application has a structure that allows for tool cleaning without disassembling the tool, avoiding the problems of frequent disassembly affecting the accuracy and stability of tool installation. The overall structure of this application is simple and easy to operate, which helps to reduce the labor intensity of operators. Attached Figure Description

[0019] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:

[0020] Figure 1 A schematic diagram of the mating structure between the tool cleaning device and the tool of this application is shown;

[0021] Figure 2 A schematic diagram of the tool cleaning device of this application is shown, in which the rotating rod is in the first position;

[0022] Figure 3 A schematic diagram of the tool cleaning device of this application is shown, in which the rotating rod is in the second position.

[0023] The above figures include the following reference numerals:

[0024] 10. Support rod; 101. Protrusion; 20. First cleaning component mounting rod; 30. Rotating rod; 40. Second cleaning component mounting rod; 50. Slider; 60. Pull rod; 70. Handle; 80. Grip rod; 90. Cutting tool; 110. Gap. Detailed Implementation

[0025] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit this application or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0026] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0027] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0028] To address the safety risks and low efficiency of existing blade cleaning technologies, this application provides a blade cleaning device that can clean cutting blades and other cutting tools.

[0029] The slitting blade is a disc-shaped tool used in the battery manufacturing process to slit electrode sheets. The slitting blade is rotatably mounted on a rotating shaft and rotates under the drive of a driving component, which can be an electrode. When the slitting blade needs to be cleaned, the tool cleaning device of this application can be used to clean it.

[0030] Specifically, such as Figure 1 As shown, before cleaning the blade 90, a cleaning component is installed on the blade cleaning device. The blade cleaning device clamps the blade 90 and cleans the blade 90 by contacting the cleaning component with the blade 90. The cleaning component can be a lint-free cloth, etc., and the blade 90 is a slitting blade used for cutting electrode sheets.

[0031] In this embodiment, the tool 90 rotates under the drive of the drive member, and the tool cleaning device contacts the two end faces of the tool 90 with the cleaning member, so that the tool 90 is cleaned during the rotation process.

[0032] like Figures 1 to 3 As shown, the tool cleaning device includes a support rod 10, a first cleaning component mounting rod 20, a rotating rod 30, and a second cleaning component mounting rod 40. The first cleaning component mounting rod 20 and the second cleaning component mounting rod 40 are used to mount cleaning components. By covering the outer surfaces of the first cleaning component mounting rod 20, the rotating rod 30, and the second cleaning component mounting rod 40 with the cleaning components, the first cleaning component mounting rod 20 and the second cleaning component mounting rod 40 are formed to clean the tool 90.

[0033] One end of the support rod 10 along its length is provided with a handle 70, which is located on the bottom side of the support rod 10. The handle 70 is designed to make it easy for the operator to hold and thus facilitates the movement or operation of the knife cleaning device.

[0034] Specifically, the first cleaning component mounting rod 20 is disposed on the support rod 10 and extends along one side of the bottom of the support rod 10. Along the length direction of the support rod 10, the rotating rod 30 and the second cleaning component mounting rod 40 are disposed in the area between the handle 70 and the first cleaning component mounting rod 20, so that the second cleaning component mounting rod 40 is spaced apart from the side of the first cleaning component mounting rod 20 facing the handle 70, and forms a gap 110 for clamping the tool 90.

[0035] Furthermore, the first cleaning component mounting rod 20, the rotating rod 30, and the second cleaning component mounting rod 40 are located on the same side of the support rod 10 to facilitate the overall structure's fit and improve the ease of use of the structure.

[0036] In this embodiment, one end of the rotating rod 30 is rotatably connected to the support rod 10, and the second cleaning component mounting rod 40 is disposed at the other end of the rotating rod 30. The rotating rod 30 has a first position and a second position for rotation switching. When the rotating rod 30 is in the first position, the second cleaning component mounting rod 40 is parallel to the first cleaning component mounting rod 20 and is spaced apart to form a gap 110 for cleaning the blade 90. When the rotating rod 30 is in the second position, the second cleaning component mounting rod 40 is angled to the first cleaning component mounting rod 20. The second cleaning component mounting rod 40 and the first cleaning component mounting rod 20 are no longer parallel to each other, so as to facilitate the replacement and disassembly of the cleaning components on their surfaces.

[0037] like Figure 2 As shown, when the rotating rod 30 is in the first position, the first cleaning component mounting rod 20 and the second cleaning component mounting rod 40 are arranged in parallel. The cutter 90 is located inside the gap 110 and is in contact with the cleaning components on the first cleaning component mounting rod 20 and the second cleaning component mounting rod 40. As the cutter 90 rotates, the cleaning components on the first cleaning component mounting rod 20 and the second cleaning component mounting rod 40 can clean the cutter 90.

[0038] like Figure 3As shown, when the rotating rod 30 is in the second position, the second cleaning component mounting rod 40 is angled, facilitating the replacement and removal of cleaning components, and also facilitating the replacement and removal of cleaning components on the first cleaning component mounting rod 20. Specifically, when the cleaning tool 90 is not needed, the distance between the top of the second cleaning component mounting rod 40 and the first cleaning rod mounting rod is less than the distance between the bottom of the second cleaning component mounting rod 40 and the first cleaning rod mounting rod, forming an angled second cleaning component mounting rod 40. At this time, the bottom of the second cleaning component mounting rod 40 is located to one side of the bottom of the first cleaning component mounting rod 20. When cleaning the tool 90 is required, the position of the rotating rod 30 can be switched to the first position.

[0039] The tool cleaning device of this application adopts a structure that cooperates with the cleaning component. By switching the position of the rotating rod 30, when cleaning of the tool 90 is required, the relative position of the first cleaning component mounting rod 20 and the second cleaning component mounting rod 40 can be adjusted by rotating the rotating rod 30. The first cleaning component mounting rod 20 and the second cleaning component mounting rod 40 are arranged in parallel and clean the two end faces of the tool 90 through the cleaning component on them. After cleaning, the relative position of the first cleaning component mounting rod 20 and the second cleaning component mounting rod 40 can be adjusted by switching the position of the rotating rod 30 to separate them from the tool 90. At this time, it is convenient to replace the cleaning component. The structure of this application avoids the operator from directly contacting the tool 90, which improves the safety of the tool 90 cleaning process. At the same time, the tool 90 is cleaned by clamping it, and the tool 90 is thoroughly cleaned during the rotation of the tool 90, which helps to improve cleaning efficiency and cleaning quality.

[0040] The tool cleaning device used in this application has a structure that allows for cleaning of the tool 90 without disassembling it, avoiding the problems of frequent disassembly affecting the accuracy and stability of the tool 90 installation. The overall structure of this application is simple and easy to operate, which helps to reduce the labor intensity of operators.

[0041] In this embodiment, the support rod 10 is perpendicular to the first cleaning component mounting rod 20, and the rotating rod 30 is perpendicular to the second cleaning component mounting rod 40. When the rotating rod 30 is in the first position, the support rod 10 and the rotating rod 30 are parallel, and the first cleaning component mounting rod 20 and the second cleaning component mounting rod 40 are parallel. When the rotating rod 30 is in the second position, the support rod 10 and the rotating rod 30 are at a first angle, and the first cleaning component mounting rod 20 and the second cleaning component mounting rod 40 are at a second angle, where the first angle is equal to the second angle.

[0042] Specifically, the first cleaning component mounting rod 20 and the second cleaning component mounting rod 40 of this application both adopt a vertically arranged structure, which is beneficial to improving the strength of the overall structure and thus ensuring the stability of the cleaning process of the tool 90.

[0043] like Figure 1 and Figure 2 As shown, the support rod 10 has a protrusion 101 disposed on the same side as the first cleaning component mounting rod 20, and the rotating rod 30 is rotatably connected to the protrusion 101.

[0044] The protrusion 101 and the rotating rod 30 are rotatably connected by a pin.

[0045] Specifically, along the length of the support rod 10, the distance between the protrusion 101 and the first cleaning component mounting rod 20 is less than the distance between the protrusion 101 and the handle 70. By positioning the protrusion 101 close to the first cleaning component mounting rod 20, it is beneficial to reduce the structural length of the rotating rod 30, thereby improving the structural strength of the rotating rod 30 and ensuring the stability of the cleaning tool 90 during the cleaning process.

[0046] In this embodiment, the tool cleaning device further includes a slider 50 for driving the rotating rod 30 to rotate, which is slidably disposed on the support rod 10. The slider 50 has a channel sleeved on the support rod 10, the channel and the support rod 10 are slidably engaged, and the slider 50 also has a limiting groove with its opening facing the first cleaning component mounting rod 20, the top side of the limiting groove communicating with the channel, and a protrusion 101 disposed inside the limiting groove.

[0047] Specifically, the inner wall of the limiting groove supports the rotating rod 30. When the slider 50 slides toward the first cleaning component mounting rod 20, the slider 50 supports the rotating rod 30 to provide driving force for the rotating rod 30 to switch from the second position to the first position. When the slider 50 slides away from the first cleaning component mounting rod 20, the rotating rod 30 switches from the first position to the second position.

[0048] The limiting groove is designed to support the rotating rod 30. As the slider 50 moves toward the first cleaning component mounting rod 20, the portion of the rotating rod 30 entering the limiting groove gradually increases. Under the support of the inner wall of the limiting groove, the rotating rod 30 rotates to the first position and is stabilized in the first position by the support of the limiting groove. As the slider 50 moves away from the first cleaning component mounting rod 20, the slider 50 gradually separates from the rotating rod 30, and the rotating rod 30 switches to the second position under the action of gravity.

[0049] like Figures 1 to 3 As shown, the tool cleaning device also includes a pull rod 60 and a handle 80. The pull rod 60 is located on the side of the slider 50 away from the first cleaning component mounting rod 20. The pull rod 60 is parallel to the support rod 10. The handle 80 is located at the end of the pull rod 60 away from the slider 50.

[0050] The slider 50 has a baffle on the side facing away from the first cleaning component mounting rod 20, and the pull rod 60 is fixedly connected to the baffle. The structure of the slider 50 with a baffle on the side facing away from the first cleaning component mounting rod 20 not only facilitates a stable connection with the pull rod 60, but also limits the movement distance of the slider 50. When the baffle abuts against the protrusion 101, the slider 50 stops moving.

[0051] Specifically, the handle 80 is for the operator to hold to facilitate pushing and pulling the lever 60, and the lever 60 is used to push and pull the slider 50 to control the sliding direction and sliding distance of the slider 50.

[0052] In this embodiment, the grip 80 is rotatably connected to the support rod 10. The grip 80 has a groove on its side facing the pull rod 60, and the end of the pull rod 60 facing away from the slider 50 is slidably disposed inside the groove. During use, by pulling the grip 80, the grip 80 is rotated, and the end of the pull rod 60 slides inside the groove to ensure that the pull rod 60 remains parallel to the support rod 10, thereby facilitating the pushing and pulling of the slider 50 along the support rod 10.

[0053] In this embodiment, the tool cleaning device also includes an elastic element. A handle 70 is provided at the second end of the support rod 10 along its length, and a grip 80 is provided on the side of the handle 70 facing the first cleaning component mounting rod 20. An elastic element is provided between the handle 70 and the grip 80. The elastic element is a spring. By providing the elastic element, the rotating rod 30 can be kept in the first position under the action of the elastic force of the elastic element. When it is necessary to switch the position of the rotating rod 30 to the second position, the operator needs to pull the grip 80 to overcome the elastic force. This design makes it convenient to clean the tool 90 without the operator applying external force. The tool 90 can be cleaned by relying on the elastic force of the elastic element, which improves the convenience of use and provides a stable clamping force.

[0054] When using the knife cleaning device provided in this application, the operator first grips the handle 70 and brings the knife cleaning device close to the knife that needs cleaning. Then, by operating the handle 80, the operator controls the sliding of the slider 50 on the support rod 10, thereby controlling the switching of the rotating rod 30 between the first and second positions, clamping and cleaning the knife or releasing the knife. Specifically, when the knife needs cleaning, the operator pulls the handle 80 toward the first cleaning component mounting rod 20. At this time, the slider 50 slides toward the first cleaning component mounting rod 20, and the limiting groove of the slider 50 supports the rotating rod 30, so that the rotating rod 30 switches from the second position to the first position, or keeps the rotating rod 30 in the first position under the drive of the elastic element. The second cleaning component mounting rod 40 is parallel to the first cleaning component mounting rod 20 and is spaced apart to form a gap for cleaning the knife. Through the low-speed rotation of the knife, efficient cleaning of the knife is achieved. After cleaning is complete, the operator pushes the lever 80 away from the first cleaning component mounting rod 20. At this time, the slider 50 slides away from the first cleaning component mounting rod 20, and the rotating rod 30 switches from the first position to the second position, completing the cleaning process. The entire process is simple to operate, has a significant cleaning effect, effectively improves production efficiency and product quality, and reduces the physical exertion and safety risks for operators.

[0055] As can be seen from the above description, the embodiments of this application achieve the following technical effects:

[0056] The tool cleaning device of this application adopts a structure that cooperates with the cleaning component. By switching the position of the rotating rod 30, when cleaning of the tool 90 is required, the relative position of the first cleaning component mounting rod 20 and the second cleaning component mounting rod 40 can be adjusted by rotating the rotating rod 30. The first cleaning component mounting rod 20 and the second cleaning component mounting rod 40 are arranged in parallel and clean the two end faces of the tool 90 through the cleaning component on them. After cleaning, the relative position of the first cleaning component mounting rod 20 and the second cleaning component mounting rod 40 can be adjusted by switching the position of the rotating rod 30 to separate them from the tool 90. At this time, it is convenient to replace the cleaning component. The structure of this application avoids the operator from directly contacting the tool 90, which improves the safety of the tool 90 cleaning process. At the same time, the tool 90 is cleaned by clamping it, and the tool 90 is thoroughly cleaned during the rotation of the tool 90, which helps to improve cleaning efficiency and cleaning quality.

[0057] The tool cleaning device used in this application has a structure that allows for cleaning of the tool 90 without disassembling it, avoiding the problems of frequent disassembly affecting the accuracy and stability of the tool 90 installation. The overall structure of this application is simple and easy to operate, which helps to reduce the labor intensity of operators.

[0058] In the description of this application, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0059] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0060] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this application.

[0061] The above description is merely a preferred embodiment of this application and is not intended to limit the application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A knife cleaning device, characterized in that, include: Support rod (10); The first cleaning component mounting rod (20) is mounted on the support rod (10); Rotating rod (30), one end of which is rotatably connected to the support rod (10), the rotating rod (30) having a first position and a second position for rotation switching; The second cleaning component mounting rod (40) is disposed at the other end of the rotating rod (30). When the rotating rod (30) is in the first position, the second cleaning component mounting rod (40) is parallel to the first cleaning component mounting rod (20) and spaced apart to form a gap (110) for cleaning the tool (90). When the rotating rod (30) is in the second position, the second cleaning component mounting rod (40) is angled to the first cleaning component mounting rod (20).

2. The tool cleaning device according to claim 1, characterized in that, The first cleaning component mounting rod (20), the rotating rod (30), and the second cleaning component mounting rod (40) are located on the same side of the support rod (10).

3. The tool cleaning device according to claim 1, characterized in that, Along the length of the support rod (10), the first cleaning component mounting rod (20) is disposed at the first end of the support rod (10), and the second end of the support rod (10) is provided with a handle (70). The rotating rod (30) and the second cleaning component mounting rod (40) are disposed between the handle (70) and the first cleaning component mounting rod (20).

4. The tool cleaning device according to claim 3, characterized in that, The support rod (10) has a protrusion (101) on the same side as the first cleaning component mounting rod (20), and the rotating rod (30) is rotatably connected to the protrusion (101).

5. The tool cleaning device according to claim 4, characterized in that, Along the length of the support rod (10), the distance between the protrusion (101) and the first cleaning component mounting rod (20) is less than the distance between the protrusion (101) and the handle (70).

6. The knife cleaning device according to claim 1, characterized in that, The support rod (10) is perpendicular to the first cleaning component mounting rod (20), and the rotating rod (30) is perpendicular to the second cleaning component mounting rod (40). When the rotating rod (30) is in the first position, the support rod (10) and the rotating rod (30) are parallel to each other. When the rotating rod (30) is in the second position, the support rod (10) and the rotating rod (30) are at an angle.

7. The knife cleaning device according to any one of claims 1 to 6, characterized in that, The blade cleaning device also includes: A slider (50) is slidably disposed on the support rod (10). The slider (50) has a limiting groove with its opening facing the first cleaning component mounting rod (20). The inner wall of the limiting groove supports the rotating rod (30). When the slider (50) slides toward the first cleaning component mounting rod (20), the slider (50) supports the rotating rod (30) to provide driving force for the rotating rod (30) to switch from the second position to the first position. When the slider (50) slides away from the first cleaning component mounting rod (20), the rotating rod (30) switches from the first position to the second position.

8. The tool cleaning device according to claim 7, characterized in that, The blade cleaning device also includes: A pull rod (60) is disposed on the side of the slider (50) away from the first cleaning component mounting rod (20), and the pull rod (60) is parallel to the support rod (10); A grip (80) is provided at the end of the pull rod (60) away from the slider (50).

9. The tool cleaning device according to claim 8, characterized in that, The grip (80) is rotatably connected to the support rod (10). The grip (80) has a groove on its side facing the pull rod (60). The end of the pull rod (60) away from the slider (50) is slidably disposed inside the groove.

10. The tool cleaning device according to claim 8, characterized in that, The knife cleaning device also includes an elastic element. A handle (70) is provided at the second end of the support rod (10) along the length direction of the support rod (10). The grip (80) is provided on the side of the handle (70) facing the first cleaning component mounting rod (20). The elastic element is provided between the handle (70) and the grip (80).

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