Coating head auxiliary mounting structure and coating apparatus

Abstract

The application relates to a coating head auxiliary mounting structure and a coating equipment. The coating head auxiliary mounting structure comprises a base, a connecting assembly, a mounting piece and an auxiliary assembly. The base is connected to a lifting platform of the coating equipment. The connecting assembly is movably connected to one side of the base away from the lifting platform. The mounting piece is detachably connected to one side of the connecting assembly away from the base. One side of the mounting piece away from the connecting assembly is recessed to form a mounting groove for embedding a coating head of the coating equipment. The auxiliary assembly comprises a fixing piece and a first matching piece. One of the fixing piece and the first matching piece is connected to the mounting piece, and the other is connected to the connecting assembly. The coating head auxiliary mounting structure can automatically correct the alignment deviation between the first preset positions on the mounting piece and the connecting assembly through the first driving force generated by the fixing piece and the first matching piece, thereby effectively reducing the control difficulty of the installation precision during manual operation, simplifying the operation steps and improving the assembly efficiency.

Description

Technical Field

[0001] This application relates to the field of coating equipment technology, and in particular to a coating head auxiliary installation structure and coating equipment. Background Technology

[0002] Titanium oxide organometal halide semiconductors are a new type of solar cell material. They have been widely studied due to their excellent properties, such as high light absorption intensity, tunable band gap, long carrier diffusion, and strong carrier mobility.

[0003] Currently, large-size perovskite coating machines are widely used in the production and processing of perovskite solar cells. However, due to the relatively long and heavy coating head in these machines, there are issues with the alignment accuracy between the coating head and the installation equipment, making installation and debugging complex and causing significant inconvenience to the maintenance and operation of the equipment. Utility Model Content

[0004] Therefore, it is necessary to provide a coating head auxiliary installation structure and coating equipment to address the above problems.

[0005] A coating head auxiliary mounting structure for coating equipment, comprising:

[0006] The base is fitted onto the lifting platform of the coating equipment;

[0007] A connecting component is movably fitted to the side of the base opposite to the lifting platform;

[0008] The mounting component is detachably fitted to the side of the connecting assembly opposite to the base; and the side of the mounting component opposite to the connecting assembly has a recessed mounting groove for embedding the coating head of the coating equipment.

[0009] An auxiliary component includes a fixing member and a first mating member, wherein one of the fixing member and the first mating member is mated to the mounting member, and the other is mated to the connecting component;

[0010] During the process of the mounting component and the connecting component approaching and mating, the fixing component and the first mating component are configured to generate a first driving force. The first driving force can drive the connecting component to rotate relative to the base until the mounting component and the connecting component are aligned and assembled at a first preset position; and the first driving force can drive the fixing component and the first mating component to abut and fit together.

[0011] In one embodiment, the auxiliary component further includes a second mating member, which is mated to the base;

[0012] The second mating member and the fixing member or the first mating member mated on the connecting assembly are configured to generate a second driving force, which can drive the connecting assembly to rotate relative to the base to a second preset position.

[0013] In one embodiment, of the fixing member, the first mating member, and the second mating member, the two mating members that are attached to the base and the mounting member are magnetic members with the same polarity, and the one mating member that is attached to the connecting assembly is a magnetic member with the opposite polarity to the other two.

[0014] In one embodiment, a rotating assembly is further included, the rotating assembly including a rotating shaft, the opposite ends of which are rotatably engaged with the connecting assembly and the base, respectively.

[0015] In one embodiment, the rotating assembly further includes a plurality of omnidirectional ball joints, the fixed ends of all the omnidirectional ball joints being fitted onto the base and arranged around the rotating shaft; the movable ends of all the omnidirectional ball joints being movably fitted to the surface of the connecting assembly near the base.

[0016] In one embodiment, the rotating assembly further includes a plurality of support members, all of which are connected to the base connecting assembly, and the ends of all the support members opposite to the base are movably fitted to the surface of the connecting assembly near the base.

[0017] In one embodiment, the connecting assembly includes a connector and a wear-resistant component. The connector has a first surface and a second surface disposed opposite to each other. The first surface is detachably engaged with the mounting component. The second surface is engaged with the wear-resistant component, and the wear-resistant component is movably engaged with the rotating shaft.

[0018] In one embodiment, the connection assembly further includes a positioning element detachably connected between the first surface and the mounting element.

[0019] A coating apparatus, including the coating head auxiliary mounting structure in the foregoing embodiments.

[0020] In one embodiment, the device further includes a lifting platform and a coating head, the base being fitted onto the lifting platform, the connecting component being movably fitted onto the side of the base opposite to the lifting platform, the coating head being embedded in the mounting groove of the mounting member, and the mounting member and the connecting component being detachably fitted onto the side opposite to the base.

[0021] The aforementioned coating head auxiliary mounting structure and coating equipment include a base, a connecting component, a mounting component, and auxiliary components. The base is fitted onto the lifting platform of the coating equipment. The connecting component is movably fitted onto the side of the base opposite to the lifting platform. The mounting component is detachably fitted onto the side of the connecting component opposite to the base. A mounting groove is recessed on the side of the mounting component opposite to the connecting component, for embedding the coating head of the coating equipment. The auxiliary components include a fixing component and a first mating component. One of the fixing component and the first mating component is fitted onto the mounting component, and the other is fitted onto the connecting component. During the process of the mounting component and the connecting component approaching and fitting together, the fixing component and the first mating component are configured to generate a first driving force. This first driving force can drive the connecting component to rotate relative to the base until the mounting component and the connecting component are aligned and assembled at a first preset position. Furthermore, the first driving force can drive the fixing component and the first mating component to abut and adhere tightly.

[0022] Understandably, in the specific operation of the coating head auxiliary installation structure, firstly, the base needs to be connected to the lifting platform of the coating equipment, and the connecting component needs to be movably connected to the base; then, the mounting component needs to be disassembled from the connecting component, and the coating head is embedded into the mounting groove to achieve the corresponding assembly of the mounting component and the coating head; finally, the coating head and its corresponding mounting component are hoisted by the coating head hoisting device to the first preset position where the mounting component is assembled on the connecting component.

[0023] It should be noted that, in this application, the first preset position on the connecting component refers to a specific area on the connecting component used for precise docking with the mounting part, so as to achieve the fixed assembly of the mounting part. Specifically, the first preset position may include specific positioning marks, dimensional parameters, or structural features, which cooperate with the corresponding parts on the mounting part to achieve the fixed assembly of the mounting part.

[0024] For example, the connection assembly also includes a positioning element that is detachably connected between the first surface and the mounting element.

[0025] It is understandable that the positioning element is a specific structural feature set at the first preset position on the connecting component, and the positioning element can realize the fixed assembly of the connecting component and the mounting component.

[0026] It should be further explained that during the process of the coating head hoisting device hoisting the moving coating head and the mounting component to approach and connect the assembly, if there is a deviation between the mounting component and the first preset position on the connecting component, the first driving force generated between the fixing component and the first mating component will drive the connecting component to rotate relative to the base until the mounting component and the first preset position on the connecting component are aligned, thereby ensuring that the mounting component and the connecting component are accurately connected. Thus, the coating head auxiliary installation structure provided in this embodiment can automatically correct the alignment deviation between the mounting component and the first preset position on the connecting component through the first driving force generated by the fixing component and the first mating component, thereby effectively reducing the difficulty of controlling the installation accuracy during manual operation, simplifying the operation steps, and improving assembly efficiency.

[0027] Furthermore, in this application, after the mounting component and the connecting assembly are precisely aligned, the fixing component and the first mating component can provide a reliable locking force for the assembly of the mounting component and the connecting assembly, further enhancing the stability of the structural connection. This allows the coating head to maintain a stable position during subsequent coating operations, reducing coating quality fluctuations caused by loose installation. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the coating equipment in this application.

[0029] Figure 2 This is an exploded structural diagram of the coating head auxiliary installation structure in this application.

[0030] Figure 3 This is a schematic diagram of the auxiliary installation structure for the coating head in this application.

[0031] Figure Labels

[0032] Coating head auxiliary installation structure 100;

[0033] Base 10;

[0034] Connecting component 11; Connector 111; Wear-resistant part 112; Positioning part 113;

[0035] Mounting component 12; Mounting slot 121;

[0036] Rotating assembly 13; rotating shaft 131; universal ball joint structure 132; support component 133;

[0037] Coating equipment 200;

[0038] Lifting platform 20; Coating head 21. Detailed Implementation

[0039] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0040] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and 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 of this application.

[0041] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0042] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0043] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0044] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0045] Titanium oxide organometal halide semiconductors are a new type of solar cell material. They have been widely studied due to their excellent properties, such as high light absorption intensity, tunable band gap, long carrier diffusion, and strong carrier mobility.

[0046] Currently, large-size perovskite coating machines are widely used in the production and processing of perovskite solar cells. However, due to the relatively long and heavy coating head in these machines, there are issues with the alignment accuracy between the coating head and the installation equipment, making installation and debugging complex and causing significant inconvenience to the maintenance and operation of the equipment.

[0047] Therefore, to resolve the above issues, please refer to [link / reference needed]. Figures 1 to 3 This application provides a coating device 200 in one or more embodiments. The coating device 200 includes a coating head auxiliary mounting structure 100, a lifting platform 20, a coating head 21, and a coating head 21 hoisting device. The coating head auxiliary mounting structure 100 is at least partially connected to the lifting platform 20. The coating head 21 hoisting device is used to hoist and move the coating head 21 so that the coating head 21 corresponds to and is connected to the coating head auxiliary mounting structure 100. The coating head auxiliary mounting structure 100 can automatically correct the alignment deviation between the mounting part 12 and the first preset position on the connecting component 11 through the first driving force generated by the fixing part and the first mating part. This effectively reduces the difficulty of controlling the installation accuracy during manual operation, simplifies the operation steps, and helps to improve assembly efficiency.

[0048] Specifically, please see Figures 1 to 3 The coating head auxiliary mounting structure 100 includes a base 10, a connecting component 11, a mounting member 12, and auxiliary components. The base 10 is fitted onto the lifting platform 20 of the coating equipment 200. The connecting component 11 is movably fitted onto the side of the base 10 opposite to the lifting platform 20. The mounting member 12 is detachably fitted onto the side of the connecting component 11 opposite to the base 10. A mounting groove 121 is recessed on the side of the mounting member 12 opposite to the connecting component 11, for the coating head 21 of the coating equipment 200 to be inserted. The auxiliary components include a fixing member and a first mating member. One of the fixing member and the first mating member is fitted onto the mounting member 12, and the other is fitted onto the connecting component 11. During the process of the mounting member 12 and the connecting component 11 approaching and fitting together, the fixing member and the first mating member are configured to generate a first driving force. This first driving force can drive the connecting component 11 to rotate relative to the base 10 until the mounting member 12 and the connecting component 11 are aligned and assembled. Furthermore, the first driving force can drive the fixing component and the first mating component to abut and fit together.

[0049] Understandably, in the specific operation of the coating head auxiliary installation structure 100, firstly, the base 10 needs to be connected to the lifting platform 20 of the coating equipment 200, and the connecting component 11 needs to be movably connected to the base 10; then, the mounting component 12 needs to be disassembled from the connecting component 11, and the coating head 21 is embedded into the mounting groove 121 to achieve the corresponding assembly of the mounting component 12 and the coating head 21; finally, the coating head 21 and the corresponding mounting component 12 are hoisted and moved by the coating head 21 hoisting device to the first preset position where the mounting component 12 is assembled on the connecting component 11.

[0050] It should be noted that, in this application, the first preset position on the connecting component 11 refers to a specific area on the connecting component 11 used for precise docking with the mounting part 12, so as to achieve the fixed assembly of the mounting part 12. Specifically, the first preset position may include specific positioning marks, dimensional parameters or structural features, which cooperate with the corresponding parts on the mounting part 12 to achieve the fixed assembly of the mounting part 12.

[0051] For example, the connection assembly 11 also includes a positioning element 113, which is detachably connected between the first surface and the mounting element 12.

[0052] It is understood that the positioning element 113 corresponds to a specific structural feature set at the first preset position on the connecting component 11, and the positioning element 113 can realize the fixed assembly of the connecting component 11 and the mounting component 12.

[0053] It should be further explained that during the process of the coating head 21 hoisting device hoisting the moving coating head 21 and the mounting part 12 to approach and connect to the connecting assembly 11, if there is a deviation between the mounting part 12 and the first preset position on the connecting assembly 11, the first driving force generated between the fixing part and the first mating part will drive the connecting assembly 11 to rotate relative to the base 10 until the mounting part 12 and the first preset position on the connecting assembly 11 are aligned, thereby ensuring that the mounting part 12 and the connecting assembly 11 are accurately connected. Thus, the coating head auxiliary installation structure 100 provided in this application embodiment can automatically correct the alignment deviation between the mounting part 12 and the first preset position on the connecting assembly 11 through the first driving force generated by the fixing part and the first mating part, thereby effectively reducing the difficulty of controlling the installation accuracy during manual operation, simplifying the operation steps, and improving assembly efficiency.

[0054] Furthermore, in this application, after the mounting part 12 and the connecting component 11 are precisely aligned, the fixing part and the first mating part can provide a reliable locking force for the assembly of the mounting part 12 and the connecting component 11, which further enhances the stability of the structural connection, so that the coating head 21 can maintain a stable position during the subsequent coating operation, and reduce the fluctuation of coating quality caused by loose installation.

[0055] In some embodiments, see Figure 2 and Figure 3 The auxiliary component also includes a second mating member, which is mated to the base 10. The second mating member and the fixing member or the first mating member mated to the connecting component 11 are configured to generate a second driving force, which can drive the connecting component 11 to rotate relative to the base 10 to a second preset position.

[0056] It should be noted that in the coating equipment 200, there are usually two lifting platforms 20, which are arranged alternately, and each of the two lifting platforms 20 is equipped with a coating head auxiliary installation structure 100; correspondingly, the two ends of the coating head 21 along its own longitudinal direction are respectively equipped with the two coating head auxiliary installation structures 100.

[0057] Based on this, in this application, when the coating head 21 is assembled with the two coating head auxiliary mounting structures 100, the two connecting components 11 will be held in a specific position under the constraint of the coating head 21, and this specific position corresponds to the second preset position.

[0058] Specifically, during the operation of the coating head auxiliary installation structure 100, when the coating head 21 hoisting device hoists and moves the coating head 21 and the mounting component 12 closer to the connecting assembly 11, if there is a deviation between the mounting component 12 and the first preset position on the connecting assembly 11, the first driving force will drive the connecting assembly 11 to rotate relative to the base 10, deviating from the second preset position, and aligning the mounting component 12 with the first preset position on the connecting assembly 11. The connecting assembly 11 will then return to the second preset position under the constraint of the coating head 21 and the action of the second driving force, thereby ensuring that the mounting component 12 and the connecting assembly 11 achieve precise docking.

[0059] When the coating head 21 hoisting device hoists and moves the coating head 21 and the mounting part 12 away from the disassembled connecting component 11, the first driving force may cause the connecting component 11 to rotate relative to the base 10 and deviate from the second preset position during the disassembly and movement of the coating head 21 and the mounting part 12. When the coating head 21 and the mounting part 12 move to the point where the force of the first driving force on the connecting component 11 is less than the force of the second driving force on the connecting component 11, the second driving force will drive the deviated connecting component 11 to rotate relative to the base 10 and return to the second preset position.

[0060] Thus, the engagement of the second mating component with the fixing component or the first mating component on the connecting assembly 11 enables dynamic calibration and reset of the position of the connecting assembly 11 throughout the entire process of installing and removing the coating head 21.

[0061] In some embodiments, see Figure 2 and Figure 3 Of the three components—fixing member, first mating member, and second mating member—the two mating members that are attached to the base 10 and the mounting member 12 are magnetic components with the same polarity, while the one mating member that is attached to the connecting assembly 11 is a magnetic component with the opposite polarity to the other two.

[0062] It is understandable that the magnetic components generate a driving force through the interaction of magnetic fields. When the magnetic components mated on both the mounting member 12 and the base 10 have the same polarity, they will attract the magnetic components mated on the connecting assembly 11 with opposite polarities. During the process of the mounting member 12 and the connecting assembly 11 approaching each other, if there is an alignment deviation, the attraction between the magnetic components on the mounting member 12 and the magnetic components on the connecting assembly 11 will form a first driving force to drive the connecting assembly 11 to rotate and correct the deviation; while the attraction between the magnetic components on the base 10 and the magnetic components on the connecting assembly 11 will form a second driving force, and after the mounting member 12 is disassembled, it will pull the connecting assembly 11 back to a second preset position.

[0063] This application utilizes magnetic force to achieve automatic alignment and reset, which is simple in structure and responds quickly. It does not require an additional power source and can effectively improve the stability and reliability of the coating head auxiliary installation structure 100.

[0064] In some embodiments, see Figure 2 and Figure 3 The coating head auxiliary installation structure 100 also includes a rotating component 13, which includes a rotating shaft 131. The two opposite ends of the rotating shaft 131 are rotatably connected to the connecting component 11 and the base 10, respectively.

[0065] Understandably, the rotating component 13 provides a structural basis for the rotation of the connecting component 11 relative to the base 10. The two ends of the rotating shaft 131 are respectively rotated with the connecting component 11 and the base 10, allowing the connecting component 11 to rotate flexibly around the axis of the rotating shaft 131, thereby achieving position adjustment and reset under the action of the first driving force and the second driving force.

[0066] Further, please see Figure 2 and Figure 3 The rotating assembly 13 also includes several universal ball joint components 132. The fixed ends of all the universal ball joint components 132 are fitted onto the base 10 and arranged around the rotating shaft 131. The movable ends of all the universal ball joint components 132 are movably attached to the surface of the connecting assembly 11 near the base 10.

[0067] Understandably, the omnidirectional ball joint 132 can provide stable support when the connecting assembly 11 rotates relative to the base 10, while significantly reducing the frictional resistance during the rotation of the connecting assembly 11.

[0068] Specifically, when the connecting component 11 rotates around the rotating shaft 131 under the action of the first driving force or the second driving force, the movable end of the universal ball structure 132 will roll flexibly with the rotation of the connecting component 11, ensuring that the connecting component 11 always maintains parallelism with the base 10, avoiding tilting or jamming of the connecting component 11 due to uneven force during rotation, and making the rotation of the connecting component 11 more stable and smooth, so as to effectively improve the accuracy and reliability of the auxiliary installation structure in the alignment and resetting process.

[0069] In some embodiments, see Figure 2 and Figure 3 The rotating assembly 13 also includes several support members 133. All support members 133 are connected to the base 10 connecting assembly 11. The end of all support members 133 away from the base 10 is movably attached to the surface of the connecting assembly 11 near the base 10.

[0070] Understandably, the support member 133 can provide auxiliary support for the connecting component 11 during the rotation of the connecting component 11 relative to the base 10, thereby further enhancing the stability of the structure.

[0071] In some embodiments, see Figure 2 and Figure 3 The connecting assembly 11 includes a connector 111 and a wear-resistant component 112. The connector 111 has a first surface and a second surface that are disposed opposite to each other. The first surface is detachably engaged with the mounting component 12. The second surface is engaged with the wear-resistant component 112, and the wear-resistant component 112 is movably engaged with the rotating shaft 131.

[0072] Understandably, the wear-resistant part 112 can effectively reduce the wear of the connector 111 during long-term active mating with the rotating shaft 131, the universal ball structure 132 and the support 133, thereby extending the service life of the connector assembly 11.

[0073] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0074] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A coating head auxiliary mounting structure for coating equipment, characterized in that, include: The base is fitted onto the lifting platform of the coating equipment; A connecting component is movably fitted to the side of the base opposite to the lifting platform; The mounting component is detachably fitted to the side of the connecting assembly opposite to the base; and the side of the mounting component opposite to the connecting assembly has a recessed mounting groove for embedding the coating head of the coating equipment. An auxiliary component includes a fixing member and a first mating member, wherein one of the fixing member and the first mating member is mated to the mounting member, and the other is mated to the connecting component; During the process of the mounting component and the connecting component approaching and mating, the fixing component and the first mating component are configured to generate a first driving force. The first driving force can drive the connecting component to rotate relative to the base until the mounting component and the connecting component are aligned and assembled at a first preset position; and the first driving force can drive the fixing component and the first mating component to abut and fit together.

2. The coating head auxiliary installation structure according to claim 1, characterized in that, The auxiliary component further includes a second mating member, which is mated to the base; The second mating member and the fixing member or the first mating member mated on the connecting assembly are configured to generate a second driving force, which can drive the connecting assembly to rotate relative to the base to a second preset position.

3. The coating head auxiliary installation structure according to claim 2, characterized in that, Of the fixing component, the first mating component, and the second mating component, the two that are mated to the base and the mounting component are magnetic components with the same polarity, and the one that is mated to the connecting assembly is a magnetic component with the opposite polarity to the other two.

4. The coating head auxiliary installation structure according to claim 1, characterized in that, It also includes a rotating assembly, which includes a rotating shaft, the two opposite ends of which are rotatably engaged with the connecting assembly and the base, respectively.

5. The coating head auxiliary installation structure according to claim 4, characterized in that, The rotating assembly also includes several omnidirectional ball joints, the fixed ends of all the omnidirectional ball joints are fitted onto the base and arranged around the rotating shaft; the movable ends of all the omnidirectional ball joints are movably fitted to the surface of the connecting assembly near the base.

6. The coating head auxiliary installation structure according to claim 5, characterized in that, The rotating assembly also includes several support members, all of which are connected to the base connecting assembly. The end of each support member facing away from the base is movably attached to the surface of the connecting assembly near the base.

7. The coating head auxiliary mounting structure according to any one of claims 4 to 6, characterized in that, The connecting assembly includes a connector and a wear-resistant component. The connector has a first surface and a second surface that are disposed opposite to each other. The first surface is detachably engaged with the mounting component. The second surface is engaged with the wear-resistant component, and the wear-resistant component is movably engaged with the rotating shaft.

8. The coating head auxiliary installation structure according to claim 7, characterized in that, The connection assembly further includes a positioning element that is detachably connected between the first surface and the mounting element.

9. A coating device, characterized in that, Includes the coating head auxiliary mounting structure as described in any one of claims 1 to 8.

10. The coating equipment according to claim 9, characterized in that, It also includes a lifting platform and a coating head. The base is fitted onto the lifting platform, and the connecting component is movably fitted onto the side of the base away from the lifting platform. The coating head is embedded in the mounting groove of the mounting component, and the mounting component and the side of the connecting component away from the base are detachably fitted.

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