Bearing ring machining limiting tool

Abstract

The utility model relates to the technical field of bearing ring machining tools, in particular to a bearing ring machining limiting tool which comprises a machining table and a sliding assembly, movable grooves are evenly formed in the periphery of the surface of the top of the machining table around the center position, and electric push rods are evenly installed on the inner wall of the machining table around the center position through bolts. The sliding assembly comprises a sliding rail and a translation frame, and the translation frame is arranged on one side of the electric push rod. An electric push rod is used for driving a translation frame to drive a fixing frame to stretch and retract to move along the track of a movable groove and make contact with the inner wall of the bearing ring at the same time, so that the effect of positioning the fixing frame from the inner wall is achieved, and the outer surface of the bearing ring is machined conveniently; the bearing ring is clamped and positioned from the periphery of the bearing ring and is further limited through the clamping rods, so that the bidirectional positioning effect is achieved, and the machining convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing ring processing tooling, in particular to a bearing ring processing limiting tooling. Background Art

[0002] Bearing rings are annular parts of radial rolling bearings with one or more raceways.

[0003] At present, the limiting tooling of the bearing ring is to fix the ring from the inner wall to cooperate with the related processing operations on the outer surface of the ring, but it is not possible to clamp the ring from the outside to perform inner wall processing operations, thereby reducing the processing convenience. Therefore, a bearing ring processing limiting tooling is proposed to facilitate the limiting and fixing effect of the ring from the inner wall or the outside, thereby improving the processing convenience. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a bearing ring processing limiting tool to facilitate the limiting and fixing effect of the ring from the inner wall or the outer side, thereby improving the processing convenience.

[0005] The technical solution adopted by the utility model to solve the technical problem is a bearing ring processing limiting tool, including a processing table and a sliding assembly, the outer periphery of the top surface of the processing table is evenly provided with movable grooves around the center position, the inner wall of the processing table is evenly installed with electric push rods through bolts around the center position, the sliding assembly includes a slide rail and a translation frame, the translation frame is arranged on one side of the electric push rod, and the top of the translation frame is provided with a positioning assembly;

[0006] The positioning assembly comprises a fixing frame and a clamping rod, wherein the clamping rod is arranged on one side of the fixing frame, and a disassembly thread is provided on the surface of the fixing frame corresponding to the position of the clamping rod.

[0007] By adopting the above technical solution, the electric push rod is used to drive the translation frame to drive the fixed frame to extend and retract along the trajectory of the movable groove to contact the inner wall of the bearing ring at the same time, so as to achieve the positioning effect from the inner wall, so as to facilitate the processing operation on the outer surface of the bearing ring. At the same time, the clamping rod can be installed on the fixed frame, and under the driving operation of the electric push rod, the bearing ring is clamped and fixed from the outer periphery, and further limited by the clamping rod, so as to achieve a two-way positioning effect, thereby improving the processing convenience;

[0008] During operation, the slide rail cooperates with the electric push rod to move the translation frame to perform a smooth telescopic movement, thereby ensuring the stability of movement, and the disassembly thread is used to facilitate the disassembly and assembly of the clamping rod on the fixed frame through the connecting thread, thereby achieving convenient disassembly and assembly;

[0009] There are three groups of movable grooves, sliding components and positioning components to facilitate three-point positioning of the bearing ring, thereby ensuring the stability of positioning;

[0010] The translation frame is arranged at the bottom of the fixed frame so that when the slide rail cooperates with the translation frame to slide, the fixed frame can be supported and slide smoothly at the same time, thereby ensuring the sliding stability.

[0011] Specifically, the movable grooves are provided in three groups, and the sliding components and the positioning components are provided in three groups.

[0012] By adopting the above technical solution, three groups of movable grooves, sliding components and positioning components are provided to facilitate three-point positioning of the bearing ring, thereby ensuring positioning stability.

[0013] Specifically, the slide rails are all arranged at the bottom of the electric push rod corresponding to the inner cavity of the processing table, and the driving ends of the electric push rod are all connected to the translation frame.

[0014] By adopting the above technical solution, the electric push rod is used to drive the translation frame to support the fixed frame to perform telescopic movement.

[0015] Specifically, the translation frames are all slidably connected to the slide rails via bottom slide blocks.

[0016] By adopting the above technical solution, the slide rail is used in conjunction with the translation frame to support the fixed frame for stable sliding.

[0017] Specifically, the fixing frames are fixed to the top of the translation frame by bolts.

[0018] By adopting the above technical solution, the translation frame is used to support the fixed frame.

[0019] Specifically, a connecting thread is provided on one side of the outer periphery of the clamp rod, and the clamp rod is connected to the disassembly thread through the connecting thread.

[0020] By adopting the above technical solution, the disassembly and assembly threads are used to facilitate the disassembly and assembly of the clamping rod to the fixing frame through the connecting threads, thereby achieving convenient disassembly and assembly.

[0021] Beneficial effects of the utility model:

[0022] (1) The utility model discloses a bearing ring processing limiting tool, which utilizes an electric push rod to drive a translation frame to drive a fixed frame to extend and retract along the trajectory of a movable groove to contact the inner wall of the bearing ring at the same time, so as to achieve a positioning effect from the inner wall, so as to facilitate processing operations on the outer surface of the bearing ring. At the same time, a clamping rod can be installed on the fixed frame, and under the driving operation of the electric push rod, the bearing ring can be clamped and fixed in position from the outer periphery, and further limited by the clamping rod, so as to achieve a two-way positioning effect, thereby improving processing convenience.

[0023] (2) The bearing ring processing limit tooling described in the utility model, when in operation, cooperates with the electric push rod to drive the translation frame to move through the slide rail to perform smooth telescopic movement, thereby ensuring the movement stability, and utilizes the disassembly thread to facilitate the disassembly and assembly of the clamping rod to the fixed frame through the connecting thread, thereby achieving convenient disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0025] Figure 1 It is an overall schematic diagram of the utility model;

[0026] Figure 2 It is a schematic diagram of the movable slot of the utility model;

[0027] Figure 3 It is a schematic top view of the inner cavity of the processing table of the utility model;

[0028] Figure 4 It is a schematic diagram of the disassembly thread and the connection thread of the utility model;

[0029] In the figure: 1. Processing table; 2. Movable slot; 3. Electric push rod; 4. Sliding assembly; 401. Slide rail; 402. Translation frame; 5. Positioning assembly; 501. Fixed frame; 502. Clamping rod; 6. Disassembly and assembly thread; 7. Connecting thread. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0031] In order to facilitate the limiting and fixing effect of the ferrule from the inner wall or the outer side, thereby improving the processing convenience, such as Figure 1-4 As shown, a bearing ring processing limiting tooling described in the utility model comprises a processing table 1 and a sliding assembly 4, wherein movable grooves 2 are evenly opened around the center position on the outer periphery of the top surface of the processing table 1, and electric push rods 3 are evenly installed around the center position on the inner wall of the processing table 1 through bolts, and the sliding assembly 4 comprises a slide rail 401 and a translation frame 402, and the translation frames 402 are all arranged on one side of the electric push rod 3, and the top of the translation frames 402 is provided with a positioning assembly 5;

[0032] The positioning assembly 5 includes a fixing frame 501 and a clamping rod 502 . The clamping rod 502 is arranged on one side of the fixing frame 501 . A disassembly thread 6 is provided on the surface of the fixing frame 501 at a position corresponding to the clamping rod 502 .

[0033] When in use, the electric push rod 3 is used to drive the translation frame 402 to drive the fixed frame 501 to extend and retract along the trajectory of the movable groove 2 to contact the inner wall of the bearing ring at the same time, so as to achieve the positioning effect from the inner wall, so as to facilitate the processing operation on the outer surface of the bearing ring. At the same time, the clamping rod 502 can be installed on the fixed frame 501, and under the driving operation of the electric push rod 3, the bearing ring is clamped and fixed from the outer periphery, and further limited by the clamping rod 502, so as to achieve a two-way positioning effect, thereby improving the processing convenience;

[0034] During operation, the slide rail 401 cooperates with the electric push rod 3 to move the translation frame 402 to perform a smooth telescopic movement, thereby ensuring the movement stability, and the disassembly thread 6 is used to facilitate the disassembly and assembly of the clamping rod 502 on the fixed frame 501 through the connecting thread 7, thereby achieving convenient disassembly and assembly;

[0035] The movable groove 2, the sliding assembly 4 and the positioning assembly 5 are each provided with three groups, so as to facilitate three-point positioning of the bearing ring, thereby ensuring the stability of positioning;

[0036] The translation frame 402 is disposed at the bottom of the fixed frame 501 so that when the slide rail 401 slides with the translation frame 402 , the fixed frame 501 can be supported and slide smoothly at the same time, thereby ensuring sliding stability.

[0037] In order to improve the processing convenience, for example, Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the utility model also includes that the movable grooves 2 are provided in three groups, and the sliding components 4 and the positioning components 5 are both provided in three groups.

[0038] When in use, three groups of movable grooves 2, sliding components 4 and positioning components 5 are provided to facilitate three-point positioning of the bearing ring, thereby ensuring positioning stability.

[0039] For example, Figure 1 , Figure 2 , Figure 3 As shown, the utility model also includes that the slide rails 401 are all arranged at the bottom of the electric push rod 3 corresponding to the inner cavity of the processing table 1, and the driving ends of the electric push rod 3 are all connected to the translation frame 402.

[0040] When in use, the electric push rod 3 is used to drive the translation frame 402 to support the fixed frame 501 to perform telescopic movement.

[0041] For example, Figure 1 , Figure 3 As shown, the utility model also includes that the translation frame 402 is slidably connected to the slide rail 401 through a bottom slide block.

[0042] When in use, the slide rail 401 cooperates with the translation frame 402 to support the fixed frame 501 to slide smoothly.

[0043] For example, Figure 1 , Figure 4 As shown, the utility model also includes that the fixing frame 501 is fixed to the top of the translation frame 402 by bolts.

[0044] When in use, the translation frame 402 is used to support the fixed frame 501 .

[0045] For example, Figure 1 , Figure 4 As shown, the utility model also includes that a connecting thread 7 is provided on one side of the outer periphery of the clamp rod 502 , and the clamp rod 502 is connected to the disassembly thread 6 through the connecting thread 7 .

[0046] When in use, the disassembly thread 6 is used to facilitate the disassembly and assembly of the clamping rod 502 on the fixing frame 501 through the connecting thread 7, thereby achieving convenient disassembly and assembly.

[0047] When the utility model is in use, the electric push rod 3 is used to drive the translation frame 402 to drive the fixed frame 501 to extend and retract along the trajectory of the movable groove 2 and contact the inner wall of the bearing ring at the same time, so as to achieve the positioning effect from the inner wall, so as to facilitate the processing operation on the outer surface of the bearing ring. At the same time, the clamping rod 502 can be installed on the fixed frame 501, and under the driving operation of the electric push rod 3, the bearing ring is clamped and fixed from the outer periphery, and further limited by the clamping rod 502, so as to achieve a two-way positioning effect, thereby improving the processing convenience;

[0048] During operation, the slide rail 401 cooperates with the electric push rod 3 to move the translation frame 402 to perform a smooth telescopic movement, thereby ensuring the movement stability, and the disassembly thread 6 is used to facilitate the disassembly and assembly of the clamping rod 502 on the fixed frame 501 through the connecting thread 7, thereby achieving convenient disassembly and assembly;

[0049] The movable groove 2, the sliding assembly 4 and the positioning assembly 5 are each provided with three groups, so as to facilitate three-point positioning of the bearing ring, thereby ensuring the stability of positioning;

[0050] The translation frame 402 is disposed at the bottom of the fixed frame 501 so that when the slide rail 401 slides with the translation frame 402 , the fixed frame 501 can be supported and slide smoothly at the same time, thereby ensuring sliding stability.

[0051] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A bearing ring processing limiting tool, characterized in that: The invention comprises a processing table (1) and a sliding assembly (4), wherein movable grooves (2) are evenly provided around the center position on the outer periphery of the top surface of the processing table (1), and an electric push rod (3) is evenly installed around the center position on the inner wall of the processing table (1) by bolts, and the sliding assembly (4) comprises a slide rail (401) and a translation frame (402), wherein the translation frame (402) is arranged on one side of the electric push rod (3), and a positioning assembly (5) is provided on the top of the translation frame (402); The positioning assembly (5) comprises a fixing frame (501) and a clamping rod (502), wherein the clamping rod (502) is arranged on one side of the fixing frame (501), and a disassembly thread (6) is provided on the surface of the fixing frame (501) at a position corresponding to the clamping rod (502).

2. A bearing ring processing limiting tool according to claim 1, characterized in that: The movable grooves (2) are provided in three groups, and the sliding components (4) and the positioning components (5) are both provided in three groups.

3. A bearing ring processing limiting tool according to claim 1, characterized in that: The slide rails (401) are all arranged at the bottom of the electric push rod (3) corresponding to the inner cavity of the processing table (1), and the driving ends of the electric push rods (3) are all connected to the translation frame (402).

4. A bearing ring machining limiting tool according to claim 1, characterized in that: The translation frames (402) are slidably connected to the slide rails (401) via bottom slide blocks.

5. A bearing ring machining limiting tool according to claim 1, characterized in that: The fixed frame (501) is fixed to the top of the translation frame (402) by bolts.

6. A bearing ring machining limiting tool according to claim 1, characterized in that: A connecting thread (7) is provided on one side of the outer periphery of the clamping rod (502), and the clamping rod (502) is connected to the disassembly thread (6) via the connecting thread (7).

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