Deviation prevention device for bearing ring machining

Abstract

The utility model discloses an anti-deviation device for bearing ring processing, which comprises a base, a processing table, a bearing ring body and an anti-deviation mechanism, the processing table is arranged at the upper end of the base, the bearing ring body and the anti-deviation mechanism are arranged at the upper end of the processing table, and the anti-deviation mechanism is arranged in the middle of the processing table and is used for clamping and fixing the bearing ring body. And the mounting column is fixedly connected to the upper end of the connecting block, and the mounting column is slidably connected to the upper end of the connecting plate. According to the anti-deviation device for bearing ring machining, a bearing ring body can be evenly clamped very quickly and conveniently, deviation of the bearing ring body in the machining process is prevented, the stability of the bearing ring body in the machining process is kept, the machining table is combined to rotate at the upper end of the base, and the machining efficiency is improved. And the machining angle of the bearing ring body can be conveniently adjusted, and the machining table and the base can be conveniently limited by combining clamping between the mounting column and the convex rod.

Description

Technical Field

[0001] The utility model relates to the technical field related to bearing ring processing, in particular to an anti-deviation device for bearing ring processing. Background Art

[0002] Bearing refers to an important component in mechanical equipment that supports mechanical rotating bodies, reduces the friction coefficient during movement, and ensures rotation accuracy, while bearing rings refer to an important component of rolling bearings. They are annular parts and need to be clamped and fixed during the production and processing of bearing rings.

[0003] With reference to Chinese patent authorization announcement number CN211414395U, the authorization announcement date is 2020.09.04, which discloses an anti-deviation device for processing bearing rings, including a base, a cylinder and a limit shell are fixedly connected to the two sides of the top of the base respectively, a movable shell is fixedly connected to the top of the output end of the cylinder, a pressure block is provided on the right side of the movable shell, and a first threaded rod is movably connected to the right side of the inner cavity of the movable shell. The utility model is capable of fixing bearings of different specifications by providing a base, a cylinder, a limit shell, a movable shell, a pressure block, a first threaded rod, a first threaded sleeve, a connecting rod, a gripping rod, a limit plate, a support rod, a first clamping shell, a second clamping shell, a fixed shell, an equipment box, a motor, a second threaded rod, a second threaded sleeve and a connecting frame, and at the same time can improve the stability of the bearing and avoid bearing instability, solving the problem that the existing bearing rings are easy to deviate and have poor stability during processing. The anti-deviation device for processing bearing rings has the advantage of improving the stability of bearing ring processing and is worthy of promotion;

[0004] However, the prior art has the problem that the fixing effect is not ideal and is prone to deviation. In addition, the angle of the bearing ring is fixed during the processing. When the angle needs to be adjusted, the bearing ring usually needs to be loosened and adjusted and then re-fixed. There are many operation steps, which affects the processing efficiency of the bearing ring. For example, the comparative patents listed above have this problem.

[0005] For this reason, we propose an anti-deviation device for bearing ring processing to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide an anti-deviation device for bearing ring processing, so as to solve the problems in the prior art proposed in the above-mentioned background technology, that the fixing effect is not ideal, deviation is easy to occur, and the angle of the bearing ring is fixed during the processing. When the angle needs to be adjusted, the bearing ring usually needs to be loosened and adjusted and then re-fixed, and there are many operating steps, which affects the processing efficiency of the bearing ring.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-deviation device for bearing ring processing, comprising a base, a processing table installed on the upper end of the base, and a bearing ring body placed on the upper end of the processing table;

[0008] Also includes:

[0009] An anti-deflection mechanism, which is arranged in the middle of the processing table and is used to clamp and fix the bearing ring body, and the anti-deflection mechanism drives the bearing ring body to form a disassembly structure at the upper end of the processing table;

[0010] The mounting column is fixedly connected to the upper end of the connecting block, and the mounting column is slidably connected to the upper end of the connecting plate, and the connecting block drives the mounting column to form a telescopic structure at the right end of the base.

[0011] Preferably, the anti-deflection mechanism includes a fixed column fixedly connected to the middle of the processing table, a connecting sleeve for adjustment, a movable plate for connection, a movable rod hingedly connected to the side of the movable plate, and a fixed clamping rod for positioning.

[0012] Preferably, the fixing column is threadedly connected to the connecting sleeve, and the upper end of the connecting sleeve is rotationally connected to the movable plate.

[0013] Preferably, the movable rods are arranged at equal angles on the side of the movable plate, and the upper ends of the movable rods are hinged to the fixed clamping rods, and the movable rods drive the fixed clamping rods to form a telescopic structure with the base.

[0014] Preferably, a sliding structure is formed between the fixed clamping rod and the fixed rod, and the fixed rod is fixedly connected to the upper end of the processing table, and the fixed clamping rod is fittedly arranged on the inner side wall of the bearing ring body.

[0015] Preferably, a connecting plate is fixedly connected to the upper right end of the base, a spring is arranged inside the connecting plate, and a connecting block is fixedly connected to the movable end of the spring.

[0016] Preferably, both front and rear ends of the connection block are fixedly connected with connection rods, and the connection rods are connected to the connection plate by a slot, and a sliding structure is formed between the connection block and the connection plate.

[0017] Preferably, the connecting block drives the mounting column to engage with the protruding rod, and the protruding rod is arranged at an equal angle at the lower end of the processing table.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the anti-deviation device for processing the bearing ring can evenly clamp the bearing ring body very quickly and conveniently through the setting of the anti-deviation mechanism, prevent the bearing ring body from deviating during the processing, maintain the stability of the bearing ring body during the processing, and is combined with the rotation of the processing table on the upper end of the base to facilitate the adjustment of the processing angle of the bearing ring body, and is combined with the engagement between the mounting column and the convex rod to facilitate the position limiting between the processing table and the base;

[0019] 1. A base and a processing table are provided, and the processing table is rotated at the upper end of the base to facilitate adjustment of the processing angle of the bearing ring body;

[0020] 2. An anti-deviation mechanism is provided, which includes a fixed column, a connecting sleeve, a movable plate, a movable rod and a fixed clamping rod. The fixed clamping rod is arranged at equal angles on the inner side of the bearing ring body, so as to facilitate stable clamping of the bearing ring body and prevent deviation;

[0021] 3. A mounting column and a protruding rod are provided. The mounting column is retracted at the right end of the base, and the mounting column is engaged with the protruding rod at the corresponding position, thereby facilitating the limiting of the position between the processing table and the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front view cutaway structure of the utility model;

[0023] Figure 2 This is a front view structural diagram of the connection between the fixed column, the connecting sleeve and the movable plate of the utility model;

[0024] Figure 3 This is a schematic diagram of the top view of the connection structure of the base, the bearing ring body and the fixed clamp rod of the utility model;

[0025] Figure 4 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0026] Figure 5 This is a front view structural diagram of the connection of the connecting plate, connecting rod and mounting column of the utility model.

[0027] In the figure: 1. base; 2. processing table; 3. bearing ring body; 4. anti-bias mechanism; 5. fixed column; 6. connecting sleeve; 7. movable plate; 8. movable rod; 9. fixed clamping rod; 10. fixed rod; 11. connecting plate; 12. spring; 13. connecting block; 14. connecting rod; 15. mounting column; 16. protruding rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-5 The utility model provides a technical solution: an anti-deviation device for bearing ring processing, comprising a base 1, a processing table 2, a bearing ring body 3, an anti-deviation mechanism 4, a fixed column 5, a connecting sleeve 6, a movable plate 7, a movable rod 8, a fixed clamping rod 9, a fixed rod 10, a connecting plate 11, a spring 12, a connecting block 13, a connecting rod 14, a mounting column 15 and a protruding rod 16.

[0030] When using the anti-bias device for bearing ring processing, Figure 1 , Figure 2 and Figure 3 As shown, the upper end of the base 1 is rotatably connected to the processing table 2. First, the bearing ring body 3 to be processed is placed on the upper end of the processing table 2. Combined with the setting of the anti-bias mechanism 4, the anti-bias mechanism 4 includes a fixed column 5 fixedly connected to the middle of the processing table 2, a connecting sleeve 6 for adjustment, a movable plate 7 for connection, a movable rod 8 hingedly connected to the side of the movable plate 7, and a fixed clamping rod 9 for positioning. The fixed clamping rod 9 is placed inside the bearing ring body 3 and can be connected to the connecting sleeve 6 on the outer surface of the fixed column 5 by rotating the thread. At this time, the connecting sleeve 6 and the movable plate 7 are rotated, and the movable plate 7 is movable. The plate 7 rotates with the movable rod 8, and at the same time, the upper end of the movable rod 8 rotates with the fixed clamping rod 9, thereby driving the fixed clamping rod 9 and the fixed rod 10 to slide, and the fixed clamping rod 9 is connected with the processing table 2 by a slot, thereby improving the stability of the fixed clamping rod 9 during the movement, so that the fixed clamping rod 9 can stably clamp the bearing ring body 3 to prevent the bearing ring body 3 from deviating during the processing. In addition, the fixed clamping rod 9 is arranged at equal angles on the processing table 2, which can evenly clamp various positions inside the bearing ring body 3, further improving the stability of clamping;

[0031] After the clamping is completed, the bearing ring body 3 is processed accordingly, and when the processing angle of the bearing ring body 3 needs to be adjusted, such as Figure 1 , Figure 4 and Figure 5 As shown, the connecting rod 14 is pulled downward, and the connecting rod 14 moves with the connecting plate 11, and the connecting rod 14 drives the connecting block 13 to slide in the connecting plate 11. At this time, the connecting block 13 drives the mounting column 15 to slide with the connecting plate 11, and the connecting block 13 squeezes the spring 12, so that the spring 12 undergoes elastic deformation;

[0032] The mounting post 15 moves downward and disengages from the protruding rod 16, thereby releasing the limit between the processing table 2 and the base 1, and then the processing table 2 is rotated. The processing table 2 rotates on the upper end of the base 1, and the processing table 2 drives the bearing ring body 3 to rotate, and the processing angle of the bearing ring body 3 is adjusted. There is no need to remove the bearing ring body 3 to adjust the angle and then re-fix it. It is very convenient to use. When the angle adjustment is completed, the connecting rod 14 is directly released. At this time, the spring 12 restores its elastic deformation, pushing the connecting block 13 to move upward, and the protruding rod 16 is set at an equal angle at the lower end of the processing table 2. The connecting block 13 drives the mounting post 15 to engage with the connecting block 13 at the corresponding position, thereby facilitating the limit between the processing table 2 and the base 1.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bearing ring processing anti-deviation device, comprising a base (1), a processing table (2) mounted on the upper end of the base (1), and a bearing ring body (3) placed on the upper end of the processing table (2); It is characterized in that Also includes: An anti-deflection mechanism (4), wherein the anti-deflection mechanism (4) is arranged in the middle of the processing table (2), and the anti-deflection mechanism (4) is used to clamp and fix the bearing ring body (3), and the anti-deflection mechanism (4) drives the bearing ring body (3) to form a disassembly structure at the upper end of the processing table (2); The mounting column (15) is fixedly connected to the upper end of the connecting block (13), and the mounting column (15) is slidably connected to the upper end of the connecting plate (11), and the connecting block (13) drives the mounting column (15) to form a telescopic structure at the right end of the base (1).

2. The anti-deviation device for bearing ring processing according to claim 1, characterized in that: The anti-deflection mechanism (4) comprises a fixed column (5) fixedly connected to the middle of the processing table (2), a connecting sleeve (6) for adjustment, a movable plate (7) for connection, a movable rod (8) hingedly connected to the side of the movable plate (7), and a fixed clamping rod (9) for positioning.

3. The anti-deviation device for bearing ring processing according to claim 2, characterized in that: The fixing column (5) is threadedly connected to the connecting sleeve (6), and the upper end of the connecting sleeve (6) is rotationally connected to the movable plate (7).

4. The anti-deviation device for bearing ring processing according to claim 2, characterized in that: The movable rod (8) is arranged at an equal angle on the side of the movable plate (7), and the upper end of the movable rod (8) is hingedly connected to the fixed clamping rod (9), and the movable rod (8) drives the fixed clamping rod (9) to form a telescopic structure with the base (1).

5. The anti-deviation device for bearing ring processing according to claim 4, characterized in that: A sliding structure is formed between the fixed clamping rod (9) and the fixed rod (10), the fixed rod (10) is fixedly connected to the upper end of the processing table (2), and the fixed clamping rod (9) is arranged in close contact with the inner side wall of the bearing ring body (3).

6. The anti-deviation device for bearing ring processing according to claim 1, characterized in that: The upper right end of the base (1) is fixedly connected to a connecting plate (11), a spring (12) is arranged inside the connecting plate (11), and a connecting block (13) is fixedly connected to the movable end of the spring (12).

7. The anti-deviation device for bearing ring processing according to claim 6, characterized in that: The front and rear ends of the connection block (13) are both fixedly connected with a connection rod (14), and the connection rod (14) and the connection plate (11) are connected by a slot, and a sliding structure is formed between the connection block (13) and the connection plate (11).

8. The anti-deviation device for bearing ring processing according to claim 7, characterized in that: The connection block (13) drives the mounting column (15) to engage with the protruding rod (16), and the protruding rod (16) is arranged at an equal angle at the lower end of the processing table (2).

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