Bearing machining and cleaning device

Abstract

The utility model discloses a bearing machining and cleaning device, which relates to the technical field of bearing machining, and comprises a base and a fixing disc, a plurality of fixing stations are arranged at the upper end of the fixing disc in the circumferential direction in an array mode, fixing devices are arranged on the fixing stations, and each fixing device comprises a supporting column and a stopping block. The bottom end of the stopping block is fixedly connected with the upper end face of the fixing disc, the supporting column is fixedly installed on the upper surface of the fixing disc, penetrating holes are formed in the two sides of the supporting column, a motor is fixedly arranged at the upper end of the supporting column, and an output shaft of the motor penetrates through the upper end of the supporting column and is fixedly connected with a gear. And one side of the gear is in meshed connection with a second rack, and the other side of the gear is in meshed connection with a first rack. The problems that in the prior art, parts need to be manually operated to fix a bearing, manual operation is also needed in the process that the bearing is not fixed any more, and the operation is troublesome are solved.

Description

Technical Field

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

[0002] The bearing processing cleaning device is a device used to clean bearings. It is usually composed of a cleaning tank, a spray device, a filter device, an air knife, etc. During the bearing processing, the bearing may be affected by pollutants such as dust, oil, and metal chips, which will affect the service life and performance of the bearing. Therefore, a bearing processing cleaning device can be used to remove dirt from the bearing surface, keep the bearing clean, and reduce wear and failure.

[0003] The Chinese utility model with publication number CN213162093U proposes a bearing processing and cleaning device: after the bearing is clamped into a support column and contacts a blocking block, the handle is pressed to move the movable column downward, and when the clamping rod coincides with the fixing hole, the second spring pops the clamping rod out of the fixing hole, so that the clamping rod is against the inner ring of the bearing, thereby quickly and stably fixing the bearing and preventing the bearing from detaching; after the bearing is cleaned, the two sets of clamping rods are pressed into the cavity, so that the first spring bounces the movable column upward, and the bearing is no longer fixed by the clamping rod.

[0004] However, the prior art still has shortcomings: manual operation of parts is required to fix the bearing, and the process of fixing the bearing also requires manual operation, which is relatively troublesome. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a bearing processing and cleaning device, which solves the problem that the prior art requires manual operation of parts to fix the bearing, and the process of fixing the bearing also requires manual operation, which is relatively troublesome.

[0006] The cam is an angular channel block which is arranged on a circle with the top end of the support frame being fixedly mounted on the support frame, and the cam is a channel block which is arranged on the top end of the support frame.

[0007] As a further solution of the utility model: the upper end of the base is fixedly connected with a connecting column, and the upper end of the connecting column is fixedly connected to the fixing plate.

[0008] As a further solution of the present invention: the interior of the support column is hollow.

[0009] As a further solution of the utility model: a fixing column is fixedly connected to the inner wall of the lower end of the support column, and the upper end of the fixing column is rotatably connected to the gear.

[0010] As a further solution of the utility model: the lower end of the fixing rod is fixedly connected to the lower inner wall of the supporting column, the lower ends of the second rack and the first rack are provided with a slide groove, and the upper end of the fixing rod is slidably connected in the slide groove.

[0011] As a further solution of the utility model: a bracket is symmetrically fixedly connected to the upper end of the base.

[0012] As a further solution of the utility model: the upper ends of the two brackets are commonly fixedly connected with a fixing plate, an electric spray head is installed on the fixing plate, a water tank is fixedly provided on one side of the base, and a water pipe is connected between the water tank and the electric spray head.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The bearing is passed through the support column and placed on the upper end of the blocking block, and the motor is started. The output shaft of the motor drives the gear to rotate, so that the second rack and the second arc block move to the left, and the first rack and the first arc block move to the right, until the second arc block and the first arc block both abut against the inner ring of the bearing to prevent the bearing from detaching; after the bearing is fixed, the electric spray head 5 is turned on to spray the water in the water tank 7 to the bearing, thereby completing the cleaning of the bearing. After the bearing is cleaned, the motor is started again, and the output shaft of the motor drives the gear to rotate in the opposite direction, so that the second rack and the first rack return to the inside of the support column. The fixing and loosening operations of the bearing do not require direct manual operation, which is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the support column structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the support column of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the first rack and the second rack of the utility model.

[0019] In the figure: 1. base; 2. fixing plate; 3. support column; 4. fixing plate; 5. electric nozzle; 6. bracket; 7. water tank; 8. connecting column; 9. motor; 10. blocking block; 11. perforation; 12. fixing rod; 13. first rack; 14. gear; 15. second rack; 16. fixing column; 17. slide groove. DETAILED DESCRIPTION

[0020] The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0021] like Figure 1-4 As shown, a bearing processing and cleaning device comprises: a base 1, the upper end of the base 1 is fixedly connected to a connecting column 8, and the upper end of the connecting column 8 is fixedly connected to a fixing plate 2.

[0022] A plurality of fixing stations are arranged in a circumferential array at the upper end of the fixing disk 2, and a fixing device is arranged on each of the fixing stations. The fixing device is used to fix the bearing, and the fixing device comprises a support column 3 and a blocking block 10. The bottom end of the blocking block 10 is fixedly connected to the upper end surface of the fixing disk 2, and the support column 3 is fixedly installed on the upper surface of the fixing disk 2.

[0023] The interior of the support column 3 is hollow, and through holes 11 are opened on both sides of the support column 3. A motor 9 is fixedly installed on the upper end of the support column 3, and the output shaft of the motor 9 passes through the upper end of the support column 3 and is fixedly connected to a gear 14.

[0024] A fixing column 16 is fixedly connected to the inner wall of the lower end of the support column 3 , and the upper end of the fixing column 16 is rotatably connected to the gear 14 .

[0025] One side of the gear 14 is meshedly connected with a second rack 15, and the other side of the gear 14 is meshedly connected with a first rack 13. One end of the second rack 15 is fixedly connected with a second arc block, and the other end of the first rack 13 is fixedly connected with a first arc block. The second arc block is arranged opposite to the first arc block, and both the second arc block and the first arc block can pass through the through hole 11.

[0026] A fixing rod 12 is slidably provided at the lower end of each of the second rack 15 and the first rack 13 , and the lower end of each of the fixing rod 12 is fixedly connected to the lower inner wall of the support column 3 . A sliding groove 17 is provided at the lower end of each of the second rack 15 and the first rack 13 , and the upper end of each of the fixing rod 12 is slidably connected to the sliding groove 17 .

[0027] Pass the bearing through the support column 3 and place it on the upper end of the blocking block 10, start the motor 9, and the output shaft of the motor 9 drives the gear 14 to rotate, so that the second rack 15 and the second arc block move to the left, and the first rack 13 and the first arc block move to the right, until the second arc block and the first arc block both press against the inner ring of the bearing to prevent the bearing from detaching.

[0028] The upper end of the base 1 is symmetrically fixedly connected with a bracket 6, and the upper ends of the two brackets 6 are commonly fixedly connected with a fixing plate 4, on which an electric nozzle 5 is installed. A water tank 7 is fixedly provided on one side of the base 1, and a water pipe is connected between the water tank 7 and the electric nozzle 5.

[0029] After the bearing is fixed, turn on the electric spray head 5 to spray the water in the water tank 7 toward the bearing, thereby completing the cleaning of the bearing. After the bearing is cleaned, start the motor 9 again, and the output shaft of the motor 9 drives the gear 14 to rotate in the opposite direction, so that the second rack 15 and the first rack 13 return to the inside of the support column 3.

[0030] Working principle:

[0031] Pass the bearing through the support column 3 and place it on the upper end of the blocking block 10, start the motor 9, and the output shaft of the motor 9 drives the gear 14 to rotate, so that the second rack 15 and the second arc block move to the left, and the first rack 13 and the first arc block move to the right, until the second arc block and the first arc block both press against the inner ring of the bearing to prevent the bearing from detaching.

[0032] After the bearing is fixed, turn on the electric spray head 5 to spray the water in the water tank 7 toward the bearing, thereby completing the cleaning of the bearing. After the bearing is cleaned, start the motor 9 again, and the output shaft of the motor 9 drives the gear 14 to rotate in the opposite direction, so that the second rack 15 and the first rack 13 return to the inside of the support column 3.

[0033] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, as well as a specific direction structure and operation, and therefore, cannot be understood as a limitation on the present utility model. In addition, "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", etc. 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 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 according to specific circumstances.

[0035] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A bearing processing and cleaning device, characterized in that: include: A base (1) and a fixed disk (2), wherein a plurality of fixed stations are arranged in a circumferential array at the upper end of the fixed disk (2), and a fixing device is arranged on each of the plurality of fixed stations, wherein the fixing device comprises a support column (3) and a blocking block (10), wherein the bottom end of the blocking block (10) is fixedly connected to the upper end surface of the fixed disk (2), the support column (3) is fixedly mounted on the upper surface of the fixed disk (2), and through holes (11) are provided on both sides of the support column (3), and a motor (9) is fixedly arranged on the upper end of the support column (3), and the motor (9) is The output shaft passes through the upper end of the support column (3) and is fixedly connected to a gear (14); one side of the gear (14) is meshedly connected to a second rack (15); the other side of the gear (14) is meshedly connected to a first rack (13); one end of the second rack (15) is fixedly connected to a second arc block; the other end of the first rack (13) is fixedly connected to a first arc block; the second arc block is arranged opposite to the first arc block; and a fixing rod (12) is slidably arranged at the lower ends of the second rack (15) and the first rack (13).

2. A bearing processing and cleaning device according to claim 1, characterized in that: The upper end of the base (1) is fixedly connected to a connecting column (8), and the upper end of the connecting column (8) is fixedly connected to the fixing plate (2).

3. A bearing processing and cleaning device according to claim 1, characterized in that: The interior of the support column (3) is hollow.

4. A bearing processing and cleaning device according to claim 1, characterized in that: A fixing column (16) is fixedly connected to the inner wall of the lower end of the support column (3), and the upper end of the fixing column (16) is rotatably connected to the gear (14).

5. A bearing processing and cleaning device according to claim 1, characterized in that: The lower end of the fixing rod (12) is fixedly connected to the inner wall of the lower end of the supporting column (3); the lower ends of the second rack (15) and the first rack (13) are provided with a sliding groove (17); the upper end of the fixing rod (12) is slidably connected in the sliding groove (17).

6. A bearing processing and cleaning device according to claim 1, characterized in that: A bracket (6) is symmetrically fixedly connected to the upper end of the base (1).

7. A bearing processing and cleaning device according to claim 6, characterized in that: The upper ends of the two brackets (6) are commonly fixedly connected to a fixing plate (4), an electric spray head (5) is mounted on the fixing plate (4), a water tank (7) is fixedly provided on one side of the base (1), and a water pipe is connected between the water tank (7) and the electric spray head (5).

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