Grinding device for bearing machining

Abstract

The utility model provides a bearing machining polishing device, which relates to the bearing machining field, and comprises a mounting shell, a polishing structure and a fixing seat, the left side of the interior of the mounting shell is provided with an adjusting threaded rod, the outer side of the adjusting threaded rod is provided with the polishing structure, and the top of the mounting shell is provided with a driving motor; the right side of the interior of the mounting shell is provided with an adjusting plate through a sliding groove, the left side of the adjusting plate is provided with a fixed seat, the inner side of the fixed seat is provided with two groups of spring pieces, and one end of each spring piece is provided with a rubber pad. Meanwhile, certain spring force is applied to the rubber pad through the spring piece, so that the rubber pad is tightly connected and fixed with different bearings, it is ensured that the bearings cannot loosen or displace in the using process, vibration generated during working can be reduced through the spring piece and the rubber pad, it is helped to prevent the vibration from being transmitted to the device, and the service life of the device is prolonged. Therefore, the noise is reduced and the running stability of equipment is improved.

Description

Technical Field

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

[0002] A bearing is a device for reducing mechanical friction, and is usually used to support a rotating shaft and reduce friction during movement. The comparative document: CN 217019676 U, proposes a grinding device for bearing processing, wherein a first side support plate is installed on one side of a base, a second side support plate is installed on the other side of the base, a grinding assembly is installed on the inner side of the first side support plate, a U-shaped clamp is installed on the inner side of the second side support plate, and the bearing to be processed is clamped in the U-shaped clamp. The bearing also includes a support column and an arc-shaped support plate, one end of the support column is fixed to the upper end surface of the base, and the other end of the support column is connected to the lower end surface of the arc-shaped support plate. The surface of the arc-shaped support plate supports the bearing, so as to achieve rapid grinding of the inside of the bearing, good grinding uniformity, and improve the bearing processing efficiency. The problem existing in the above technical scheme is that the device cannot adjust the fixing device according to bearings of different specifications when fixing the bearing, so that the device can only fix and grind bearings of a single specification. At the same time, during the process of fixing the bearing, the vibration caused by the grinding device to the bearing will be transmitted to the device itself, which is very likely to affect the stability of the device itself. Utility Model Content

[0003] The purpose of the utility model is to solve the following problems existing in the prior art: when the device is fixing the bearing, the fixing device cannot be adjusted according to bearings of different specifications, so that the device can only perform fixing and grinding processing effects on bearings of a single specification; at the same time, when the device is fixing the bearing, the vibration caused by the grinding device to the bearing will be transmitted to the device itself, which is very likely to affect the stability of the device itself.

[0004] In order to solve the problems existing in the prior art, the utility model provides a bearing processing and grinding device, including a mounting shell, a grinding structure and a fixed seat, an adjusting threaded rod is provided on the left side inside the mounting shell, a grinding structure is provided on the outside of the adjusting threaded rod, a driving motor is provided on the top of the mounting shell, an adjusting plate is provided on the right side inside the mounting shell through a slide groove, a fixed seat is provided on the left side of the adjusting plate, two groups of spring parts are provided on the inner side of the fixed seat, and a rubber pad is provided at one end of the spring part.

[0005] Furthermore, one end of the adjusting threaded rod extends to the top of the mounting shell and is connected to the driving motor, and the grinding structure can be driven to perform lifting and lowering activities by rotating the adjusting threaded rod.

[0006] Furthermore, the grinding structure includes a servo motor and a grinder. The output end of the servo motor is connected to the grinder. The servo motor drives the grinder to rotate to grind the bearing.

[0007] Furthermore, sliding blocks adapted to the inner slide grooves of the mounting shell are provided on both sides of the bottom of the adjusting plate, and the adjusting plate can slide horizontally by means of the sliding blocks.

[0008] Furthermore, a limiting ring is provided on the outer side of the fixing seat, and the bearing can be limited by the cooperation between the fixing seat and the limiting ring.

[0009] Furthermore, the outer side of the rubber pad adopts a semicircular arc structure, and the rubber pad can be used to avoid scratches inside the bearing during the fixing process.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model can cover the bearing into the outside of the rubber pad by pressing two groups of rubber pads, and use the spring member to apply a certain spring force to the rubber pad, so that the rubber pad and different bearings are closely connected and fixed, ensuring that the bearing will not be loose or displaced during use. At the same time, the spring member and the rubber pad can reduce the vibration generated during work and help prevent the vibration from being transmitted to the device, thereby reducing noise and improving the stability of equipment operation. The rubber pad can reduce the damage to the bearing caused by external impact while fixing the bearing, thereby extending the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a three-dimensional structural schematic diagram of the grinding structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the fixing seat of the utility model;

[0015] Figure numerals: 1. mounting shell; 2. adjusting threaded rod; 3. grinding structure; 4. driving motor; 5. adjusting plate; 6. fixing seat; 7. spring member; 8. rubber pad. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, objectives and effects of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0017] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings.

[0018] Example 1

[0019] like Figure 1-3 As shown, a bearing processing and grinding device includes a mounting shell 1, a grinding structure 3 and a fixed seat 6. An adjusting threaded rod 2 is provided on the left side inside the mounting shell 1, a grinding structure 3 is provided on the outer side of the adjusting threaded rod 2, a driving motor 4 is provided on the top of the mounting shell 1, an adjusting plate 5 is provided on the right side inside the mounting shell 1 through a slide groove, a fixed seat 6 is provided on the left side of the adjusting plate 5, two groups of spring members 7 are provided on the inner side of the fixed seat 6, and a rubber pad 8 is provided at one end of the spring member 7.

[0020] Working principle description: The staff presses the two sets of rubber pads 8 inward, and during the pressing process, the bearing is inserted into the outside of the rubber pads 8 and then the rubber pads 8 are released. The unstressed spring member 7 will apply a certain spring force to the rubber pads 8, so that the rubber pads 8 and the bearings are tightly connected and fixed, ensuring that the bearings will not loosen or move during use. At the same time, the spring member 7 and the rubber pads 8 can reduce the vibration generated during work and help prevent the vibration from propagating to the device, thereby reducing noise and improving the stability of equipment operation. The rubber pads 8 can reduce the damage caused by external impact to the bearings while fixing the bearings, thereby extending the service life. After the staff fixes the bearings, the fixing seat 6 is horizontally moved through the slide groove inside the mounting shell 1, so that the bearing is located in the processing area of ​​the grinding structure 3, and the grinder is driven to run by the servo motor shell in the grinding structure 3. The bearing is ground by the grinder, and the staff can drive the adjusting threaded rod 2 to rotate by the driving motor 4. The adjusting threaded rod 2 can make the grinding structure 3 rise and fall during the rotation process, thereby adjusting the grinding area.

[0021] The mounting shell 1 is mainly used to shield the processing area, and when selecting it, a conventional one can be selected from the existing technology according to the needs.

[0022] The adjusting threaded rod 2 is mainly used for movably adjusting the grinding structure 3 . When selected, one end of the adjusting threaded rod 2 extends to the top of the mounting shell 1 and is connected to the driving motor 4 .

[0023] The grinding structure 3 is mainly used for grinding the bearing. When selected, the grinding structure 3 includes a servo motor and a grinder, and the output end of the servo motor is connected to the grinder.

[0024] The driving motor 4 is mainly used for outputting power to the adjusting threaded rod 2 , and when selecting the driving motor 4 , a conventional one can be selected from the prior art according to the needs.

[0025] The adjustment plate 5 is mainly used to provide a mounting area for the fixing seat 6 . When selected, sliding blocks are provided on both sides of the bottom of the adjustment plate 5 to match the inner sliding grooves of the mounting shell 1 .

[0026] The fixing seat 6 is mainly used to provide a fixing area for the bearing. When selected, a limiting ring is provided on the outer side of the fixing seat 6.

[0027] The spring member 7 is mainly used to apply spring force to the rubber pad 8. When selecting the spring member 7, a conventional one can be selected from the prior art according to the needs.

[0028] The rubber pad 8 is mainly used to fix and protect the inner side of the bearing. When selected, the outer side of the rubber pad 8 adopts a semicircular arc structure.

[0029] The above shows and describes the basic principle, 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 are only preferred examples of the utility model and are not used to limit 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 utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A bearing processing and grinding device, comprising a mounting shell (1), a grinding structure (3) and a fixing seat (6), characterized in that: An adjusting threaded rod (2) is provided on the left side inside the mounting shell (1), a grinding structure (3) is provided on the outside of the adjusting threaded rod (2), a driving motor (4) is provided on the top of the mounting shell (1), an adjusting plate (5) is provided on the right side inside the mounting shell (1) through a slide groove, a fixing seat (6) is provided on the left side of the adjusting plate (5), two groups of spring members (7) are provided on the inside of the fixing seat (6), and a rubber pad (8) is provided at one end of the spring member (7).

2. A bearing processing and grinding device according to claim 1, characterized in that: One end of the adjusting threaded rod (2) extends to the top of the mounting shell (1) and is connected to the driving motor (4).

3. A bearing processing and grinding device according to claim 1, characterized in that: The grinding structure (3) comprises a servo motor and a grinder, and the output end of the servo motor is connected to the grinder.

4. A bearing processing and grinding device according to claim 1, characterized in that: Slide blocks adapted to the internal sliding grooves of the mounting shell (1) are provided on both sides of the bottom of the adjustment plate (5).

5. A bearing processing and grinding device according to claim 1, characterized in that: A limiting ring is provided on the outer side of the fixing seat (6).

6. A bearing processing and grinding device according to claim 1, characterized in that: The outer side of the rubber pad (8) adopts a semicircular arc structure.

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