A bearing cage clamping device that is easy to adjust

Abstract

The utility model discloses a bearing retainer clamping device convenient to adjust belongs to clamping device technical field, it includes L shape bottom plate, one side of L shape bottom plate is provided with adjustable clamping structure, the top of L shape bottom plate is provided with auxiliary protection structure, adjustable clamping structure includes drive motor, drive motor and the outer surface one side fixed mounting of L shape bottom plate, the output fixed connection of drive motor has transmission rod, the outer surface one end fixed connection of transmission rod has the joint disc, this bearing retainer clamping device convenient to adjust, through setting adjustable clamping structure, under the cooperation of transmission rod and drive motor, can drive joint disc and joint block rotation, and then can cooperate rotating plate and rotating rod, so that first threaded extruding rod can drive first rubber round block and extrude fixed retainer, and then can assist the angle of joint disc and adjust, need not frequent dismounting, make the efficiency of adjustment improve.

Description

Technical Field

[0001] This utility model belongs to the field of clamping device technology, specifically a bearing cage clamping device that is easy to adjust. Background Technology

[0002] During the manufacturing process of bearing cages, such as grinding and drilling, in order to ensure that the bearing cages are fixed in place and do not shift, it is often necessary to use a cage clamping device to fix the bearing cages.

[0003] Existing bearing cage fixing devices mainly include a fixing plate and a fixing block. In use, the inner wall of the bearing cage is engaged with the fixing block, which in turn works with the fixing plate to fix it in place and prevent it from shifting position.

[0004] However, in actual use, the bearing cage needs to be repositioned to meet the processing requirements of different processing positions. This process requires disassembling, relocating, and reinstalling the bearing cage, which involves many disassembly and assembly steps, thus reducing processing efficiency. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To overcome the aforementioned deficiencies of the prior art, this utility model provides an easily adjustable bearing cage clamping device, which solves the problem that in actual use, it is necessary to change the position of the bearing cage to meet the processing requirements of different processing positions. This process requires disassembling, repositioning, and reinstalling the bearing cage, which involves many disassembly and assembly steps and reduces processing efficiency.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: an easily adjustable bearing cage clamping device, comprising an L-shaped base plate, an adjustable clamping structure on one side of the L-shaped base plate, an auxiliary protective structure on the top of the L-shaped base plate, the adjustable clamping structure comprising a drive motor, the drive motor being fixedly mounted to one side of the outer surface of the L-shaped base plate, a transmission rod being fixedly connected to the output end of the drive motor, a snap-fit ​​plate being fixedly connected to one end of the outer surface of the transmission rod, and a snap-fit ​​block being fixedly connected to one side of the outer surface of the snap-fit ​​plate.

[0009] As a further embodiment of this utility model: a rotating rod is rotatably connected to one side of the outer surface of the snap-fit ​​block, and a rotating plate is fixedly connected to the end of the rotating rod away from the snap-fit ​​block.

[0010] As a further embodiment of this utility model: a locking rod is inserted into the inner wall of the rotating plate, and locking holes are symmetrically opened on one side of the outer surface of the locking block on both sides of the rotating rod.

[0011] As a further embodiment of this utility model: the inner wall of the rotating plate is threadedly connected to a first threaded extrusion rod, one end of the first threaded extrusion rod is fixedly connected to a first operating block, and the other end of the first threaded extrusion rod is fixedly connected to a first rubber block.

[0012] As a further embodiment of this utility model: the inner wall of the L-shaped base plate is threaded with a second threaded extrusion rod, one end of the second threaded extrusion rod is fixedly connected to a second operating block, the other end of the second threaded extrusion rod is fixedly connected to a second rubber block, and one side of the outer surface of the snap-fit ​​plate is fixedly connected to an annular rubber block.

[0013] As a further embodiment of this utility model: the auxiliary protective structure includes a mounting plate, the bottom of the outer surface of the mounting plate is fixedly connected to the bottom of the L-shaped base plate, and an electric telescopic rod is fixedly installed on one side of the outer surface of the mounting plate.

[0014] As a further embodiment of this utility model: the output end of the electric telescopic rod is fixedly connected to a protective frame, the top inner wall of the protective frame is provided with an auxiliary through groove, and one side of the outer surface of the snap-fit ​​plate is provided with an annular sealing groove.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. This easily adjustable bearing cage clamping device, through the setting of an adjustable clamping structure, can drive the clamping disc and clamping block to rotate with the cooperation of the transmission rod and the drive motor. In turn, it can cooperate with the rotating plate and the rotating rod so that the first threaded extrusion rod can drive the first rubber block to extrude and fix the cage. This allows for auxiliary adjustment of the angle of the clamping disc without frequent disassembly and assembly, thus improving the efficiency of adjustment.

[0018] 2. This easily adjustable bearing cage clamping device, by setting a second threaded extrusion rod and a second rubber block, can work with an annular rubber block to assist in fixing the clamping disc and clamping block, thereby facilitating operation and processing.

[0019] 3. This easily adjustable bearing cage clamping device, through the setting of an auxiliary protective structure, can drive the protective frame to move under the action of the electric telescopic rod, so that the protective frame can be engaged with the annular sealing groove, thereby facilitating the protection of the engagement plate and engagement block. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a three-dimensional structural diagram of the L-shaped base plate of this utility model;

[0022] Figure 3 This is a three-dimensional structural diagram of the annular rubber block of this utility model;

[0023] Figure 4 This is a three-dimensional structural diagram of the protective frame of this utility model;

[0024] In the diagram: 1. L-shaped base plate; 2. Adjustable clamping structure; 21. Drive motor; 22. Transmission rod; 23. Clamping plate; 24. Clamping block; 25. Rotating rod; 26. Rotating plate; 27. Clamping rod; 28. Clamping hole; 29. ​​First threaded extrusion rod; 210. First operating block; 211. First rubber round block; 212. Second threaded extrusion rod; 213. Second operating block; 214. Second rubber round block; 215. Annular rubber block; 3. Auxiliary protective structure; 31. Mounting plate; 32. Electric telescopic rod; 33. Protective frame; 34. Auxiliary through groove; 35. Annular sealing groove. Detailed Implementation

[0025] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0026] like Figure 1-4 As shown, this utility model provides a technical solution: an easily adjustable bearing cage clamping device, including an L-shaped base plate 1, an adjustable clamping structure 2 is provided on one side of the L-shaped base plate 1, the adjustable clamping structure 2 can be used in conjunction with a retaining plate 23 and a retaining block 24 to assist in the adjustment of the cage angle, the top of the L-shaped base plate 1 is provided with an auxiliary protective structure 3, the adjustable clamping structure 2 includes a drive motor 21, the drive motor 21 is fixedly installed on one side of the outer surface of the L-shaped base plate 1, the output end of the drive motor 21 is fixedly connected to a transmission rod 22, one end of the outer surface of the transmission rod 22 is fixedly connected to a retaining plate 23, by setting the transmission rod 22 and the retaining plate 23, the transmission rod 22 can drive the retaining plate 23 to rotate, thereby allowing for angle adjustment, the retaining block 24 is fixedly connected to one side of the outer surface of the retaining plate 23.

[0027] Specifically, such as Figures 2-3As shown, a rotating rod 25 is rotatably connected to one side of the outer surface of the snap-fit ​​block 24. A rotating plate 26 is fixedly connected to the end of the rotating rod 25 away from the snap-fit ​​block 24. A locking rod 27 is inserted into the inner wall of the rotating plate 26. By setting the rotating plate 26 and the rotating rod 25, the position of the rotating plate 26 can be adjusted. A locking hole 28 is symmetrically opened on one side of the outer surface of the snap-fit ​​block 24 on both sides of the rotating rod 25. By setting the locking hole 28, the locking rod 27 can be used to assist in snapping and fixing the rotating plate 26. A first threaded pressing rod 29 is threadedly connected to the inner wall of the rotating plate 26. A first operating block is fixedly connected to one end of the first threaded pressing rod 29. 210. By setting the first threaded extrusion rod 29, it can be used to extrude and fix the first rubber block 211. The other end of the first threaded extrusion rod 29 is fixedly connected to the first rubber block 211. The inner wall of the L-shaped base plate 1 is threadedly connected to the second threaded extrusion rod 212. One end of the second threaded extrusion rod 212 is fixedly connected to the second operating block 213. The other end of the second threaded extrusion rod 212 is fixedly connected to the second rubber block 214. By setting the second threaded extrusion rod 212, it can be used to assist in fixing the snap-fit ​​plate 23 with the annular rubber block 215. The annular rubber block 215 is fixedly connected to one side of the outer surface of the snap-fit ​​plate 23.

[0028] Specifically, such as Figure 2 and Figure 4 As shown, the auxiliary protective structure 3 includes a mounting plate 31. The bottom of the outer surface of the mounting plate 31 is fixedly connected to the bottom of the L-shaped base plate 1. An electric telescopic rod 32 is fixedly installed on one side of the outer surface of the mounting plate 31. By setting the electric telescopic rod 32, the protective frame 33 can be moved, thereby providing auxiliary protection for the snap-fit ​​plate 23. The output end of the electric telescopic rod 32 is fixedly connected to the protective frame 33. An auxiliary through groove 34 is opened on the top inner wall of the protective frame 33. An annular sealing groove 35 is opened on one side of the outer surface of the snap-fit ​​plate 23. By setting the annular sealing groove 35, it can cooperate with the protective frame 33 to provide sealing protection, thereby exposing only the top auxiliary through groove 34 for the movement of the processing structure, and thus cooperating with the processing.

[0029] The working principle of this utility model is as follows:

[0030] S1. In use, the bearing cage is locked to the locking block 24 and the locking plate 23. Then, the rotating plate 26 is operated so that the first rubber block 211 is above the cage. Then, the locking rod 27 is inserted into the inner wall of the locking hole 28.

[0031] S2. At this time, rotate the first operating block 210 so that the first threaded extrusion rod 29 can drive the first rubber block 211 to move, thereby pressing and fixing the retainer. At this time, rotate the second operating block 213 so that the second threaded extrusion rod 212 can drive the second rubber block 214 to move, thereby pressing and fixing it with the annular rubber block 215.

[0032] S3. At this time, the electric telescopic rod 32 is activated, which allows the protective frame 33 to move, thereby enabling the protective frame 33 to be engaged and fixed with the annular sealing groove 35, thus achieving the protective function.

[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. An easily adjustable bearing cage clamping device, comprising an L-shaped base plate (1), characterized in that: An adjustable clamping structure (2) is provided on one side of the L-shaped base plate (1), and an auxiliary protective structure (3) is provided on the top of the L-shaped base plate (1). The adjustable clamping structure (2) includes a drive motor (21). The drive motor (21) is fixedly installed on one side of the outer surface of the L-shaped base plate (1). A transmission rod (22) is fixedly connected to the output end of the drive motor (21). A snap-fit ​​plate (23) is fixedly connected to one end of the outer surface of the transmission rod (22), and a snap-fit ​​block (24) is fixedly connected to one side of the outer surface of the snap-fit ​​plate (23).

2. The easily adjustable bearing cage clamping device according to claim 1, characterized in that: A rotating rod (25) is rotatably connected to one side of the outer surface of the snap-fit ​​block (24), and a rotating plate (26) is fixedly connected to one end of the rotating rod (25) away from the snap-fit ​​block (24).

3. The easily adjustable bearing cage clamping device according to claim 2, characterized in that: The inner wall of the rotating plate (26) is provided with a locking rod (27), and the outer surface of the locking block (24) is provided with locking holes (28) symmetrically opened on both sides of the rotating rod (25).

4. The easily adjustable bearing cage clamping device according to claim 2, characterized in that: The inner wall of the rotating plate (26) is threaded with a first threaded extrusion rod (29), one end of the first threaded extrusion rod (29) is fixedly connected to a first operating block (210), and the other end of the first threaded extrusion rod (29) is fixedly connected to a first rubber block (211).

5. The easily adjustable bearing cage clamping device according to claim 1, characterized in that: The inner wall of the L-shaped base plate (1) is threaded with a second threaded extrusion rod (212). One end of the second threaded extrusion rod (212) is fixedly connected to a second operating block (213), and the other end of the second threaded extrusion rod (212) is fixedly connected to a second rubber block (214). An annular rubber block (215) is fixedly connected to one side of the outer surface of the snap-fit ​​plate (23).

6. The easily adjustable bearing cage clamping device according to claim 1, characterized in that: The auxiliary protective structure (3) includes a mounting plate (31), the bottom of the outer surface of the mounting plate (31) is fixedly connected to the bottom of the L-shaped base plate (1), and an electric telescopic rod (32) is fixedly installed on one side of the outer surface of the mounting plate (31).

7. The easily adjustable bearing cage clamping device according to claim 6, characterized in that: The output end of the electric telescopic rod (32) is fixedly connected to a protective frame (33). An auxiliary through groove (34) is provided on the top inner wall of the protective frame (33), and an annular sealing groove (35) is provided on one side of the outer surface of the snap-fit ​​plate (23).

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