Bearing processing and fixing equipment

Abstract

The utility model relates to a bearing processing and fixing device, which relates to the technical field of bearing processing, and comprises a base, wherein a circular plate is vertically fixedly installed at one end of the upper end surface of the base, a plurality of slots penetrating the circular plate are provided on the outer wall of the circular plate at equal intervals, an I-shaped moving block is slidingly penetrated through the slot, the moving block is connected to a moving control mechanism, extrusion blocks are fixedly installed on the side walls on both sides of the moving block, and an auxiliary circular block is fixedly installed in the middle of the circular plate. The utility model performs multi-point force fixation, has stable fixation, and is convenient for processing.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing processing, in particular to a bearing processing and fixing device. Background Art

[0002] Bearings are an important component in modern mechanical equipment. Their main function is to support mechanical rotating bodies, reduce the friction coefficient during their movement, and ensure their rotation accuracy.

[0003] However, in the prior art, bearings need to be processed by cutting and milling, and common fixing equipment has fewer fixed force points for the bearings, which causes the bearings to loosen easily during the processing, affecting the processing quality of the bearings. For this reason, we propose a bearing processing and fixing device. Utility Model Content

[0004] The utility model provides a bearing processing and fixing device, which solves the above-mentioned technical problems.

[0005] The utility model solves the above-mentioned technical problems with the following solution: a bearing processing and fixing device, comprising a base, a circular plate is vertically fixedly installed at one end of the upper end surface of the base, a plurality of slots penetrating the circular plate are provided on the outer wall of the circular plate at equal intervals, an I-shaped moving block is slidably penetrated through the slot, the moving block is connected to a moving control mechanism, extrusion blocks are fixedly installed on the side walls on both sides of the moving block, and an auxiliary circular block is fixedly installed in the middle of the circular plate.

[0006] Preferably, the movement control mechanism includes a connecting plate vertically fixedly installed on the upper end surface of the base, a motor is laterally fixedly installed on the outer side wall of the connecting plate, a screw that rotates through the connecting plate is laterally fixedly installed on the output shaft of the motor, the end of the screw is rotatably connected to the circular plate, a connecting block is threadedly sleeved on the outer side wall of the screw, and the connecting block is rotatably connected to the moving block through an inclined connecting rod.

[0007] Preferably, the connecting plate is fixedly connected to the circular plate via a transversely arranged limiting rod, and the limiting rod movably passes through the connecting block.

[0008] Preferably, the connecting plate is fixedly connected to the circular plate via a plurality of transversely arranged reinforcing rods, and the plurality of reinforcing rods are arranged at equal intervals.

[0009] Preferably, the extrusion block is arc-shaped, and the surface of the extrusion block is rough.

[0010] The beneficial effects of the utility model are:

[0011] 1. By setting a motor and a screw to indirectly drive multiple moving blocks to move, multiple moving blocks cooperate to fix the bearing. Use multiple moving blocks and set arc-shaped extrusion blocks with rough surfaces on the side walls of both sides of the moving blocks to increase the force points, and perform multi-point extrusion and fixation on the bearings, so that the fixation is more stable;

[0012] 2. The moving block is indirectly driven to move by a motor set as a servo motor. Multiple moving blocks can be flexibly moved and coordinated. They can be squeezed and fixed from the outer ring of the bearing, or limited and fixed from the inner ring of the bearing, which is convenient for the processing of the inner and outer ring surfaces of the bearing.

[0013] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0015] Figure 1 A structural schematic diagram of a bearing processing and fixing device is proposed for the utility model;

[0016] Figure 2 A schematic diagram of the structure of a connecting block of a bearing processing and fixing device is proposed for the utility model;

[0017] Figure 3 The utility model provides a schematic diagram of the structure of a moving block of a bearing processing and fixing device.

[0018] Legend:

[0019] 1. Base; 2. Round plate; 3. Slot; 4. Moving block; 5. Extrusion block; 6. Auxiliary round block; 7. Connecting plate; 8. Motor; 9. Screw; 10. Connecting block; 11. Connecting rod; 12. Limit rod. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-3 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0021] Example 1

[0022] like Figure 1-3 As shown, the utility model is a bearing processing and fixing device, including a base 1, a circular plate 2 is vertically fixedly installed at one end of the upper end surface of the base 1, a connecting plate 7 is fixedly connected to the circular plate 2 through a plurality of transversely arranged reinforcing rods, the plurality of reinforcing rods are arranged at equal intervals, and the connection between the connecting plate 7 and the circular plate 2 is strengthened by arranging the reinforcing rods, so that the device is more stable, a plurality of slots 3 penetrating the circular plate 2 are arranged at equal intervals on the outer wall of the circular plate 2, an I-shaped moving block 4 is slidably penetrated through the slot 3, the moving block 4 is connected to a moving control mechanism, and the side walls on both sides of the moving block 4 Extrusion blocks 5 are fixedly installed respectively, and an auxiliary round block 6 is fixedly installed in the middle of the circular plate 2. The auxiliary round block 6 is used to assist in fixing the bearing and facilitate the placement of the bearing. The extrusion block 5 is arc-shaped, and the surface of the extrusion block 5 is roughened. The rough surface of the extrusion block increases the friction between the extrusion block 5 and the bearing and optimizes the fixing effect of the device on the bearing. The device indirectly drives multiple moving blocks 4 to move simultaneously through a motor 8 and a screw 9, and uses the moving block 4 to limit and fix from the inner ring or outer ring of the bearing, which is convenient for the processing of the inner and outer rings of the bearing and has stronger functionality.

[0023] Example 2

[0024] like Figure 1-3 As shown, the mobile control mechanism includes a connecting plate 7 vertically fixedly installed on the upper end surface of the base 1, a motor 8 is laterally fixedly installed on the outer wall of the connecting plate 7, a screw 9 that rotates and penetrates the connecting plate 7 is laterally fixedly installed on the output shaft of the motor 8, the end of the screw 9 is rotatably connected to the circular plate 2, and a connecting block 10 is threadedly sleeved on the outer wall of the screw 9, the connecting plate 7 is fixedly connected to the circular plate 2 through a laterally arranged limit rod 12, the limit rod 12 movably penetrates the connecting block 10, the limit rod 12 is used to limit the connecting block 10 to prevent the connecting block 10 from deflecting, and ensure the function of the device is realized, the connecting block 10 is rotatably connected to the moving block 4 through an inclined connecting rod 11, the motor 8 adopts a servo motor that can be rotated forward and reverse, and the motor 8 indirectly drives multiple moving blocks 4 to move away from or approach each other, and multiple moving blocks 4 cooperate to achieve the fixation of the bearing, and apply force at multiple points to make the fixation of the bearing more stable.

[0025] Working principle:

[0026] During use, if it is necessary to fix the bearing from the outer ring, the bearing sleeve is directly set on the auxiliary round block 6, and then the motor 8 is controlled to rotate forward, the motor 8 drives the screw 9 to rotate forward, and the connecting block 10 is driven away from the circular plate 2 by the screw 9, and the connecting block 10 drives the moving block 4 to move through the transmission of the connecting rod 11, and multiple moving blocks 4 are close to each other, and the bearing is clamped and fixed by the extrusion block 5. If it is necessary to fix the bearing from the inner ring, first control the motor 8 to drive the screw 9 to rotate forward, the connecting block 10 is driven away from the circular plate 2 by the screw 9, and the connecting block 10 drives the moving block 4 to move through the transmission of the connecting rod 11, and multiple moving blocks 4 are close to each other, so that the moving block 4 is close to the auxiliary round block 6, and then the bearing sleeve is set on the outer ring of the moving block 4, and then the motor is controlled to drive the screw 9 to rotate in the opposite direction, indirectly driving the moving blocks 4 to move away from each other, and the bearing is squeezed and fixed from the inner ring by the pressure block 5.

[0027] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A bearing processing and fixing device, comprising a base (1), characterized in that: A circular plate (2) is vertically fixedly mounted on one end of the upper end surface of the base (1); a plurality of slots (3) penetrating the circular plate (2) are formed on the outer wall of the circular plate (2) at equal intervals; an I-shaped moving block (4) is slidably penetrated through the slot (3); the moving block (4) is connected to a moving control mechanism; extrusion blocks (5) are respectively fixedly mounted on the side walls on both sides of the moving block (4); and an auxiliary circular block (6) is fixedly mounted in the middle of the circular plate (2).

2. A bearing processing and fixing device according to claim 1, characterized in that: The movement control mechanism comprises a connecting plate (7) vertically fixedly mounted on the upper end surface of the base (1); a motor (8) is transversely fixedly mounted on the outer side wall of the connecting plate (7); a screw (9) is transversely fixedly mounted on the output shaft of the motor (8) and rotatably penetrates the connecting plate (7); the end of the screw (9) is rotatably connected to the circular plate (2); a connecting block (10) is threadedly sleeved on the outer side wall of the screw (9); and the connecting block (10) is rotatably connected to the moving block (4) via an inclined connecting rod (11).

3. A bearing processing and fixing device according to claim 2, characterized in that: The connecting plate (7) is fixedly connected to the circular plate (2) via a transversely arranged limiting rod (12), and the limiting rod (12) movably penetrates the connecting block (10).

4. The bearing processing and fixing device according to claim 1, characterized in that: The connecting plate (7) is fixedly connected to the circular plate (2) via a plurality of transversely arranged reinforcing rods, wherein the plurality of reinforcing rods are arranged at equal intervals.

5. The bearing processing and fixing device according to claim 1, characterized in that: The extrusion block (5) is arc-shaped, and the surface of the extrusion block (5) is rough.

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