A slewing bearing clamping device

Abstract

The utility model discloses a slewing bearing clamping device, comprising a base, a supporting device, a fixing device and a slewing bearing, wherein the supporting device comprises a plurality of supporting components, wherein the plurality of supporting components are arranged on the base; the fixing device comprises three fixing components, wherein the three fixing components are arranged one circle on the base respectively; the slewing bearing is arranged on the plurality of supporting components; and the slewing bearing is movably connected with the three fixing components respectively. Thus, the fixing device is provided, which not only has a strong fixing ability, but also can adapt to slewing bearings of different shapes, thereby realizing accurate fixing of them, and can effectively avoid damage and failure of the slewing bearings caused by improper operation or external force, and ensure the stable operation and safety of the entire mechanical system.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping devices, in particular to a slewing support clamping device. Background Art

[0002] As an indispensable part of the mechanical system, the stability and accuracy of the slewing bearing are crucial to the operation of the entire system. However, in the current mechanical repair and maintenance practice, the problem of fixing and clamping the slewing bearing is particularly prominent. This is not only because of the special structure and complexity of the slewing bearing itself, but also because during the maintenance process, how to effectively fix and clamp it to ensure that its position and state are not affected by the outside world has become a difficult problem that needs to be solved urgently.

[0003] When the slewing bearing needs to be repaired, since it is usually at the core of the mechanical system, its stability and safety directly affect the working efficiency and safety performance of the entire system. If the slewing bearing is not effectively fixed and clamped during the repair process, it is likely to be displaced or changed in state during subsequent processing or use due to improper operation or external forces, thus causing a series of problems and failures. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0005] To this end, the purpose of the utility model is to propose a slewing support clamping device, which is provided with a fixing device, which not only has a strong fixing ability, but also can adapt to slewing supports of different shapes, thereby achieving accurate fixation of them, and can effectively avoid damage and failure of the slewing support caused by improper operation or external forces, thereby ensuring the stable operation and safety of the entire mechanical system.

[0006] In order to achieve the above-mentioned purpose, the utility model proposes a slewing bearing clamping device including a base, a supporting device, a fixing device and a slewing bearing, wherein the supporting device includes multiple groups of supporting components, wherein the multiple groups of the supporting components are arranged on the base; the fixing device includes three fixing components, wherein the three fixing components are respectively arranged around the base; the slewing bearing is arranged on the multiple groups of the supporting components; and the slewing bearing is movably connected to the three fixing components respectively.

[0007] The utility model discloses a slewing support clamping device, which is provided with a fixing device, which not only has a strong fixing ability, but also can adapt to slewing supports of different shapes, thereby realizing accurate fixing thereof, and can effectively avoid damage and failure of the slewing support caused by improper operation or external force, thereby ensuring the stable operation and safety of the entire mechanical system.

[0008] In addition, the slewing bearing clamping device proposed in the application may also have the following additional technical features:

[0009] Specifically, multiple groups of the support components all include a support block and a support column, wherein the support block is arranged around the base, and the top of the support block is in contact with the bottom of the slewing bearing; the support column is located on one side of the support block, and the top of the support column is in contact with the bottom of the slewing bearing.

[0010] Specifically, the three fixing components all include an electric push rod, a fixing block, a connecting block and a fixing plate, wherein the electric push rod is arranged on the base; the fixing block is arranged on one side of the electric push rod; one end of the connecting block is movably arranged on the fixing block; the fixing plate is movably connected to the other end of the connecting block, and the other end of the fixing plate is movably connected to the output end of the electric push rod.

[0011] Specifically, three vertical rods are arranged on the base, and the three vertical rods are respectively fitted with the inner wall of the slewing bearing.

[0012] Specifically, a rubber pad is provided at a portion of one side of the fixing plate that is in contact with the slewing bearing.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0015] Figure 1 A three-dimensional diagram of a slewing support clamping device according to an embodiment of the utility model;

[0016] Figure 2 A three-dimensional diagram of a slewing support clamping device according to another embodiment of the utility model;

[0017] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of part A in FIG.

[0018] As shown in the figure: 1. Base; 2. Support device; 3. Fixing device; 4. Slewing bearing; 21. Support assembly; 31. Fixing assembly; 211. Support block; 212. Support column; 311. Electric push rod; 312. Fixing block; 313. Connecting block; 314. Fixing plate; 11. Vertical pole. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limitations on the present invention. On the contrary, the embodiments of the present invention include all changes, modifications, and equivalents that fall within the spirit and connotation of the appended claims.

[0020] A slewing support clamping device according to an embodiment of the utility model will be described below in conjunction with the accompanying drawings.

[0021] like Figure 1-Figure 3 As shown, a slewing bearing clamping device of an embodiment of the utility model comprises a base 1, a supporting device 2, a fixing device 3 and a slewing bearing 4, wherein the supporting device 2 comprises a plurality of supporting components 21, wherein the plurality of supporting components 21 are arranged on the base 1, the fixing device 3 comprises three fixing components 31, wherein the three fixing components 31 are respectively arranged around the base 1, and the slewing bearing 4 is arranged on the plurality of supporting components 21; and the slewing bearing 4 is movably connected to the three fixing components 31 respectively.

[0022] Among them, it can be understood that the slewing bearing 4 is placed on multiple groups of support components 21, and the multiple groups of support components 21 can stably support the slewing bearing 4. The slewing bearing 4 on the multiple groups of support components 21 can be fixed by three fixing components 31, and the slewing bearing 4 can be stably fixed, effectively avoiding damage and failure of the slewing bearing 4 caused by improper operation or external force.

[0023] In one embodiment of the present invention, Figure 1 As shown, the multiple groups of support components 21 all include support blocks 211 and support columns 212, wherein the support blocks 211 are arranged around the base 1, and the top of the support blocks 211 contacts the bottom of the slewing bearing 4, and the support columns 212 are located on one side of the support blocks 211, and the top of the support columns 212 contacts the bottom of the slewing bearing 4.

[0024] It can be understood that the support blocks 211 and the support columns 212 provide effective support to the slewing bearing 4 , and the slewing bearing 4 can be prevented from being placed unstably by supporting it in the form of a surface and points.

[0025] In one embodiment of the present invention, Figure 3As shown, the three fixing components 31 each include an electric push rod 311, a fixing block 312, a connecting block 313 and a fixing plate 314, wherein the electric push rod 311 is arranged on the base 1, the fixing block 312 is arranged on one side of the electric push rod 311, one end of the connecting block 313 is movably arranged on the fixing block 312, the fixing plate 314 is movably connected to the other end of the connecting block 313, and the other end of the fixing plate 314 is movably connected to the output end of the electric push rod 311, and a rubber pad is arranged on the part of one side of the fixing plate 314 that is in contact with the slewing bearing 4.

[0026] Among them, it can be understood that the output end of the electric push rod 311 is pushed upward by the electric push rod 311, and one end of the fixed plate 314 is driven to drop downward. When one end of the fixed plate 314 is completely in contact with the surface of the slewing bearing 4, the slewing bearing 4 can be fixed. When the output end of the electric push rod 311 drops downward, one end of the fixed plate 314 is driven to tilt upward, so that the slewing bearing 4 can be placed on multiple groups of support components 21. At the same time, a rubber pad is provided on one side of the fixed plate 314 to increase the friction between the slewing bearing 4.

[0027] In one embodiment of the present invention, Figure 2 As shown, three vertical rods 11 are arranged on the base 1 , and the three vertical rods 11 are respectively in contact with the inner wall of the slewing bearing 4 .

[0028] It can be understood that the three uprights 11 can ensure that when the slewing bearing 4 is placed on the multiple groups of support components 21 , the slewing bearing 4 will not be offset, thereby ensuring that the position of the slewing bearing 4 will not deviate.

[0029] Specifically, in the actual implementation process, the slewing bearing 4 is placed on the multiple groups of support components 21, and the support blocks 211 and the support columns 212 provide effective support for the slewing bearing 4. The joint support in the form of surface and point can prevent the slewing bearing 4 from being placed unstable. The three vertical rods 11 can ensure that when the slewing bearing 4 is placed on the multiple groups of support components 21, the slewing bearing 4 will not be offset, thereby ensuring that the position of the slewing bearing 4 will not deviate.

[0030] The electric push rod 311 is pushed upward to drive the output end of the electric push rod 311 upward, driving one end of the fixing plate 314 to drop downward. When one end of the fixing plate 314 is completely in contact with the surface of the slewing bearing 4, the slewing bearing 4 can be fixed. When the output end of the electric push rod 311 drops downward, it drives one end of the fixing plate 314 to tilt upward, so that the slewing bearing 4 can be placed on the multiple support components 21. At the same time, a rubber pad is provided on one side of the fixing plate 314 to increase the friction between the fixing plate 314 and the slewing bearing 4.

[0031] In summary, a slewing support clamping device in an embodiment of the utility model is provided with a fixing device, which not only has a strong fixing ability, but also can adapt to slewing supports of different shapes, thereby achieving precise fixation thereof, and can effectively avoid damage and failure of the slewing support caused by improper operation or external forces, thereby ensuring the stable operation and safety of the entire mechanical system.

[0032] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0034] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A slewing bearing clamping device, characterized in that: It comprises a base (1), a supporting device (2), a fixing device (3) and a slewing bearing (4), wherein: The support device (2) comprises a plurality of support components (21), wherein: A plurality of groups of the support components (21) are arranged on the base (1); The fixing device (3) comprises three fixing components (31), wherein: The three fixing components (31) are respectively arranged around the base (1); The slewing bearing (4) is arranged on a plurality of groups of the supporting components (21); and the slewing bearing (4) is movably connected to the three fixing components (31) respectively.

2. A slewing bearing clamping device according to claim 1, characterized in that: The plurality of groups of support assemblies (21) each comprise a support block (211) and a support column (212), wherein: The support block (211) is arranged around the base (1), and the top of the support block (211) is in contact with the bottom of the slewing bearing (4); The support column (212) is located on one side of the support block (211), and the top of the support column (212) is in contact with the bottom of the slewing bearing (4).

3. A slewing bearing clamping device according to claim 1, characterized in that: The three fixing assemblies (31) each include an electric push rod (311), a fixing block (312), a connecting block (313) and a fixing plate (314), wherein: The electric push rod (311) is arranged on the base (1); The fixing block (312) is arranged on one side of the electric push rod (311); One end of the connecting block (313) is movably arranged on the fixing block (312); The fixing plate (314) is movably connected to the other end of the connecting block (313), and the other end of the fixing plate (314) is movably connected to the output end of the electric push rod (311).

4. A slewing bearing clamping device according to claim 1, characterized in that: Three vertical rods (11) are arranged on the base (1), and the three vertical rods (11) are respectively fitted with the inner wall of the slewing bearing (4).

5. A slewing bearing clamping device according to claim 3, characterized in that: A rubber pad is provided at a portion of one side of the fixing plate (314) that is in contact with the slewing bearing (4).

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