Adjustable machining device for bearing forgings

Abstract

The utility model discloses an adjustable machining device for bearing forgings, which belongs to the technical field of machining devices for bearing forgings and comprises a machining table, a base is fixedly connected to the bottom of the outer surface of the machining table, and an adjustable polishing structure is arranged at the top of the outer surface of the machining table close to the edge of one side. According to the adjustable machining device for the bearing forge piece, by arranging the adjustable grinding structure, under the action that a first screw rod is matched with a threaded cylinder, an arc-shaped grinding block can be driven to move, and the adjustable grinding structure is arranged on the top of the outer surface of the machining table and located on one side of the adjustable grinding structure; according to the bearing polishing device, the position can be adjusted according to different sizes of bearings, the two side faces of the bearings of different sizes can be polished under the action of a second screw and a rectangular polishing plate, the position can be adjusted according to the actual sizes of the bearings, and then the requirements are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of bearing forging processing devices, in particular to an adjustable bearing forging processing device. Background Art

[0002] Bearing forgings refer to the processed parts that need to be used in the process of bearing production. After forging, they can become bearing components. In the production process of bearing forgings, a variety of processing equipment is needed, and grinding equipment is one of the common processing equipment.

[0003] The bearing forging processing device in the prior art mainly includes a rotating mechanism, a clamping mechanism and a grinding mechanism. When in use, the bearing forging is fixed to the clamping mechanism, and then driven to rotate under the action of the rotating mechanism, and then cooperates with the grinding mechanism for auxiliary grinding.

[0004] However, in actual use, the shape and position of the grinding block are fixed, and in the process of grinding the forging, the arc surface and the two side planes need to be ground. The traditional grinding block can only be molded according to the appearance, and then the grinding block is made. The grinding block made in this way can only process the bearing forgings of specified sizes, and cannot grind the bearing outer ring forgings and the bearing inner ring forgings at the same time, which is very inconvenient. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides an adjustable processing device for bearing forgings, which solves the problem that in actual use, the shape and position of the grinding block are fixed, and then in the process of grinding the forgings, the arc surface and the two side planes need to be ground. The traditional grinding block can only be molded according to the appearance, and then the grinding block can be made. The grinding block made in this way can only process bearing forgings of specified sizes, and cannot grind the bearing outer ring forging and the bearing inner ring forging at the same time, which is very inconvenient.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable processing device for bearing forgings, comprising a processing table, the bottom of the outer surface of the processing table is fixedly connected to a base, the top of the outer surface of the processing table is provided with an adjustable grinding structure near one side edge, the top of the outer surface of the processing table is located on one side of the adjustable grinding structure and is provided with a clamping and rotating structure, the adjustable grinding structure comprises a support column, the bottom of the outer surface of the support column is fixedly connected to the top of the outer surface of the processing table, the top of the outer surface of the support column is fixedly connected to a rectangular auxiliary block, the top of the outer surface of the rectangular auxiliary block is provided with a rectangular auxiliary groove, the inner wall of the rectangular auxiliary groove is rotatably connected to a first screw, one end of the first screw passes through the rectangular auxiliary block and is fixedly connected to an operating round block.

[0009] As a further solution of the utility model: the outer surface of the first screw is threadedly connected with a threaded barrel, the outer surface of the threaded barrel is fixedly connected with a rectangular slider, and the rectangular slider is slidably connected to the inner wall of the rectangular auxiliary groove.

[0010] As a further solution of the utility model: one end of the threaded barrel passes through the rectangular auxiliary block and is fixedly connected with an arc-shaped grinding block, the inner wall of the rectangular auxiliary block is located on one side of the rectangular auxiliary groove and is provided with an auxiliary through groove, and the arc-shaped grinding block is arranged on the inner wall of the auxiliary through groove.

[0011] As a further solution of the utility model: a second screw is threadedly connected to the inner wall of one side of the rectangular auxiliary block, one end of the second screw is rotatably connected to a rectangular grinding plate, one side of the rectangular grinding plate is fixedly connected to a limiting rod, and the limiting rod is slidably set on the inner wall of the rectangular auxiliary block.

[0012] As a further solution of the utility model: the clamping and rotating structure includes a rectangular frame, the bottom of the outer surface of the rectangular frame is fixedly connected to the top of the outer surface of the processing table, a first motor is fixedly installed on one side of the outer surface of the rectangular frame, the output end of the first motor is fixedly connected to a third screw, and the outer surface of the third screw is threadedly connected to a screw hole block.

[0013] As a further solution of the utility model: an L-shaped connecting rod is fixedly connected to the top of the outer surface of the screw hole block, an end of the L-shaped connecting rod away from the screw hole block is fixedly connected to a U-shaped frame, and a second motor is fixedly installed on one side of the U-shaped frame.

[0014] As a further solution of the utility model: the output end of the second motor and the inner wall of one side of the U-shaped frame are rotatably connected with a rotating rod, one end of the rotating rod is fixedly connected to an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected to a rotating disk, one side of the outer surface of the rotating disk is fixedly connected to a clamping round block, and the outer surface of the clamping round block is fixedly connected to a rubber bump.

[0015] (III) Beneficial effects

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

[0017] 1. The adjustable bearing forging processing device, by setting an adjustable grinding structure, can drive the arc-shaped grinding block to move under the action of the first screw and the threaded barrel, and then can adjust the position according to the different sizes of the bearings, and then can grind the two sides of bearings of different sizes under the action of the second screw and the rectangular grinding plate, and then can adjust the position according to the actual size of the bearing to meet the needs.

[0018] 2. The adjustable bearing forging processing device has a clamping rotating structure. Under the action of the electric telescopic rod, the rotating disk and the clamping round block, the bearing outer ring forging or the bearing inner ring forging can be fixed and then polished.

[0019] 3. The adjustable bearing forging processing device, under the action of the third screw and the screw hole block, enables the outer ring forging and the inner ring forging of the bearing to be adjusted in position so that they fit with the grinding mechanism. At the same time, under the action of the second motor and the rotating rod, the bearing forging can be driven to rotate to assist in grinding. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the rectangular auxiliary block of the utility model;

[0022] Figure 3 It is a schematic diagram of the structure of the rectangular frame of the utility model;

[0023] Figure 4 It is a structural schematic diagram of the U-shaped frame of the utility model.

[0024] In the figure: 1. processing table; 2. base; 3. adjustable grinding structure; 31. support column; 32. rectangular auxiliary block; 33. rectangular auxiliary groove; 34. first screw; 35. operating round block; 36. threaded barrel; 37. rectangular slider; 38. auxiliary through groove; 39. arc grinding block; 310. second screw; 311. rectangular grinding plate; 312. limit rod; 4. clamping and rotating structure; 41. rectangular frame; 42. first motor; 43. third screw; 44. screw hole block; 45. L-shaped connecting rod; 46. U-shaped frame; 47. second motor; 48. rotating rod; 49. electric telescopic rod; 410. rotating disk; 411. clamping round block; 412. rubber bump. DETAILED DESCRIPTION

[0025] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0026] like Figure 1-4 As shown, the utility model provides a technical solution: an adjustable processing device for bearing forgings, comprising a processing table 1, the bottom of the outer surface of the processing table 1 is fixedly connected to a base 2, the top of the outer surface of the processing table 1 is provided with an adjustable grinding structure 3 near one side edge, the top of the outer surface of the processing table 1 is located on one side of the adjustable grinding structure 3 and is provided with a clamping and rotating structure 4, the adjustable grinding structure 3 comprises a support column 31, by setting the support column 31, a supporting and connecting function is played, the bottom of the outer surface of the support column 31 is fixedly connected to the top of the outer surface of the processing table 1, the top of the outer surface of the support column 31 is fixedly connected to a rectangular auxiliary block 32, the top of the outer surface of the rectangular auxiliary block 32 is provided with a rectangular auxiliary groove 33, by setting the rectangular auxiliary groove 33, a first screw 34 and other components can be installed, the inner wall of the rectangular auxiliary groove 33 is rotatably connected to the first screw 34, one end of the first screw 34 passes through the rectangular auxiliary block 32 and is fixedly connected to an operating round block 35.

[0027] Specifically, Figure 2 As shown, the outer surface of the first screw 34 is threadedly connected with a threaded barrel 36, and the outer surface of the threaded barrel 36 is fixedly connected with a rectangular slider 37. The rectangular slider 37 is slidably connected to the inner wall of the rectangular auxiliary groove 33. By setting the rectangular slider 37, the threaded barrel 36 can be limited in position in cooperation with the rectangular auxiliary groove 33. One end of the threaded barrel 36 passes through the rectangular auxiliary block 32 and is fixedly connected with an arc-shaped grinding block 39. The inner wall of the rectangular auxiliary block 32 is located on one side of the rectangular auxiliary groove 33 and is provided with an auxiliary through groove 38. The arc-shaped grinding block 39 is provided with an auxiliary through groove 38. Block 39 is arranged on the inner wall of the auxiliary through groove 38. By arranging the arc-shaped grinding block 39, the arc surface of the bearing forging can be ground. The inner wall of one side of the rectangular auxiliary block 32 is threadedly connected with a second screw 310, and one end of the second screw 310 is rotatably connected with a rectangular grinding plate 311. By arranging the rectangular grinding plate 311, the two side planes of the bearing forging can be ground. One side of the rectangular grinding plate 311 is fixedly connected with a limiting rod 312, and the limiting rod 312 is slidably arranged on the inner wall of the rectangular auxiliary block 32.

[0028] Specifically, Figure 3 and Figure 4As shown, the clamping and rotating structure 4 includes a rectangular frame 41, the bottom of the outer surface of the rectangular frame 41 is fixedly connected to the top of the outer surface of the processing table 1, a first motor 42 is fixedly installed on one side of the outer surface of the rectangular frame 41, a third screw 43 is fixedly connected to the output end of the first motor 42, and the outer surface of the third screw 43 is threadedly connected to a screw hole block 44. By setting the third screw 43 and the screw hole block 44, an L-shaped connecting rod 45 can be driven to move, the top of the outer surface of the screw hole block 44 is fixedly connected to the L-shaped connecting rod 45, and one end of the L-shaped connecting rod 45 away from the screw hole block 44 is fixedly connected to a U-shaped frame 46, and one side of the U-shaped frame 46 is fixed A second motor 47 is installed, and the output end of the second motor 47 and the inner wall of one side of the U-shaped frame 46 are rotatably connected to a rotating rod 48, one end of the rotating rod 48 is fixedly connected to an electric telescopic rod 49, and the output end of the electric telescopic rod 49 is fixedly connected to a rotating disk 410. By arranging the rotating disk 410 and the second motor 47, the bearing forging can be driven to rotate, and a clamping round block 411 is fixedly connected to one side of the outer surface of the rotating disk 410, and a rubber protrusion 412 is fixedly connected to the outer surface of the clamping round block 411. By arranging the clamping round block 411 and the rubber protrusion 412, the bearing forging can be assisted to be fixed.

[0029] The working principle of the utility model is:

[0030] S1. Place the bearing forging between the two clamping round blocks 411. Start the electric telescopic rod 49 so that the electric telescopic rod 49 can drive the rotating disk 410 and the clamping round block 411 to move, thereby fixing the bearing forging. Start the first motor 42 so that the first motor 42 can drive the third screw 43 to rotate, thereby driving the screw hole block 44 to move.

[0031] S2, the second motor 47 is started, so that the second motor 47 can drive the rotating rod 48 to rotate, and then drive the rotating disk 410 and other components to rotate, and the first screw rod 34 is rotated, so that the first screw rod 34 can drive the threaded barrel 36 to move, and then drive the arc-shaped grinding block 39 to move, so that the bearing forging can be ground;

[0032] S3. At this time, the second screw rod 310 is rotated so that the second screw rod 310 can drive the rectangular grinding plate 311 to move, thereby grinding both sides of the bearing forging.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0034] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. An adjustable bearing forging processing device, comprising a processing table (1), characterized in that: The bottom of the outer surface of the processing table (1) is fixedly connected to a base (2); the top of the outer surface of the processing table (1) is provided with an adjustable grinding structure (3) near one side edge; the top of the outer surface of the processing table (1) is provided with a clamping rotation structure (4) on one side of the adjustable grinding structure (3); the adjustable grinding structure (3) comprises a support column (31); the bottom of the outer surface of the support column (31) is fixedly connected to the top of the outer surface of the processing table (1); the top of the outer surface of the support column (31) is fixedly connected to a rectangular auxiliary block (32); the top of the outer surface of the rectangular auxiliary block (32) is provided with a rectangular auxiliary groove (33); the inner wall of the rectangular auxiliary groove (33) is rotatably connected to a first screw rod (34); one end of the first screw rod (34) passes through the rectangular auxiliary block (32) and is fixedly connected to an operating round block (35).

2. The adjustable bearing forging processing device according to claim 1, characterized in that: The outer surface of the first screw rod (34) is threadedly connected to a threaded barrel (36), the outer surface of the threaded barrel (36) is fixedly connected to a rectangular slider (37), and the rectangular slider (37) is slidably connected to the inner wall of the rectangular auxiliary groove (33).

3. The adjustable bearing forging processing device according to claim 2, characterized in that: One end of the threaded barrel (36) passes through the rectangular auxiliary block (32) and is fixedly connected to an arc-shaped grinding block (39); an inner wall of the rectangular auxiliary block (32) is provided with an auxiliary through groove (38) on one side of the rectangular auxiliary groove (33); and the arc-shaped grinding block (39) is arranged on the inner wall of the auxiliary through groove (38).

4. The adjustable bearing forging processing device according to claim 1, characterized in that: A second screw rod (310) is threadedly connected to an inner wall of one side of the rectangular auxiliary block (32); one end of the second screw rod (310) is rotatably connected to a rectangular grinding plate (311); one side of the rectangular grinding plate (311) is fixedly connected to a limiting rod (312); and the limiting rod (312) is slidably arranged on the inner wall of the rectangular auxiliary block (32).

5. The adjustable bearing forging processing device according to claim 1, characterized in that: The clamping and rotating structure (4) comprises a rectangular frame (41), the bottom of the outer surface of the rectangular frame (41) is fixedly connected to the top of the outer surface of the processing table (1), a first motor (42) is fixedly installed on one side of the outer surface of the rectangular frame (41), the output end of the first motor (42) is fixedly connected to a third screw rod (43), and the outer surface of the third screw rod (43) is threadedly connected to a screw hole block (44).

6. The adjustable bearing forging processing device according to claim 5, characterized in that: An L-shaped connecting rod (45) is fixedly connected to the top of the outer surface of the screw hole block (44), and one end of the L-shaped connecting rod (45) away from the screw hole block (44) is fixedly connected to a U-shaped frame (46), and a second motor (47) is fixedly mounted on one side of the U-shaped frame (46).

7. The adjustable bearing forging processing device according to claim 6, characterized in that: The output end of the second motor (47) and the inner wall of one side of the U-shaped frame (46) are both rotatably connected to a rotating rod (48); one end of the rotating rod (48) is fixedly connected to an electric telescopic rod (49); the output end of the electric telescopic rod (49) is fixedly connected to a rotating disk (410); one side of the outer surface of the rotating disk (410) is fixedly connected to a clamping round block (411); and the outer surface of the clamping round block (411) is fixedly connected to a rubber protrusion (412).

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