Polishing device convenient to position and used for bearing production and machining

Abstract

The utility model discloses a polishing device convenient to position and used for bearing production and machining, which belongs to the technical field of bearing production and comprises a machine body, a controller is connected to the side face of the machine body, a table top is connected in the machine body, a mounting plate is clamped in the table top, a positioning rod is connected outside the controller, and the positioning rod is connected with the controller. A positioning rod is arranged on the table top, a protection plate is rotatably connected outside the positioning rod, a clamp is connected to the mounting plate, a sliding block is connected outside the mounting plate, a sleeve plate is connected to the table top, and an inclined plate is slidably connected in the sleeve plate. According to the polishing device convenient to position and used for bearing production and machining, through the arrangement of the mounting plate, the sliding blocks, the inclined grooves, the inclined plates, the guide rods and the springs, the polishing device enables a clamp and a table top to achieve the rapid assembly function through cooperation of the inclined grooves, the inclined plates and the springs, and when the clamp is damaged after being used for a long time, the clamp can be replaced in time; therefore, subsequent operation procedures are reduced, and deformation of joints caused by rusting of bolts is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of bearing production, in particular to a polishing device for bearing production and processing which is convenient for positioning. Background Art

[0002] Bearings are an important component in contemporary mechanical equipment. Their main function is to support mechanical rotating bodies. Polishing devices are used in the production process of bearings. The current polishing devices will clamp the bearings into the fixture, and then process them through the built-in polisher. However, the polishing device and the fixture are mostly fixed with bolts, and it is difficult to replace the fixture in time when it is damaged after long-term use, which increases the subsequent operating procedures. When the bolts are rusted, it is easy to cause deformation of the connection. Utility Model Content

[0003] In order to overcome the above-mentioned defects, the utility model provides a polishing device for bearing production and processing that is easy to position, which solves the problem that most of the polishing devices and fixtures are fixed with bolts, and the fixture is difficult to replace in time when it is damaged after long-term use, thereby increasing the subsequent operating procedures, and the bolts are prone to deformation of the connection when they are rusted.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polishing device for bearing production and processing with convenient positioning, comprising a body, a controller connected to the side of the body, a table connected to the body, a mounting plate clamped in the table, a positioning rod connected to the outside of the controller, a protective plate rotatably connected to the outside of the positioning rod, a clamp connected to the mounting plate, a slider connected to the outside of the mounting plate, a sleeve plate connected to the table, an inclined plate slidably connected to the sleeve plate, a slot provided in the slider, an inclined slot provided outside the slider, a guide rod connected to the inclined plate, a spring clamped outside the guide rod, and a fixed disk connected to one end of the guide rod.

[0005] As a further solution of the utility model: a plurality of supporting feet are arranged under the machine body, and a machine door is arranged outside the machine body.

[0006] As a further solution of the utility model: a slide groove is provided in the table top, and the sliding block is clamped in the slide groove.

[0007] As a further solution of the utility model: the guide rod is slidably connected in the sleeve plate, and the fixed disk is connected to the sleeve plate through a spring.

[0008] As a further solution of the utility model: a threaded rod is connected to the front of the controller, a rotating plate is connected to the external thread of the threaded rod, and a fixing plate is connected under the protective plate.

[0009] As a further solution of the utility model: a groove is provided in the fixing plate, the threaded rod is clamped in the groove, and the rotating plate is overlapped outside the fixing plate.

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

[0011] 1. The polishing device for bearing production and processing, which is easy to position, is provided with a mounting plate, a slider, an inclined groove, an inclined plate, a guide rod and a spring. When the fixture is clamped into the table, the inclined groove will contact the inclined plate. When the inclined plate is subjected to thrust, it will move in the sleeve plate, and the fixed plate will drive the spring to deform when sliding. When the mounting plate is completely fitted with the table, the reset inclined plate will be clamped in the clamping groove. The polishing device enables the fixture and the table to achieve the function of rapid assembly through the coordination between the inclined groove, the inclined plate and the spring. When the fixture is damaged after long-term use, it can be replaced in time, thereby reducing the subsequent operation process and avoiding deformation of the connection caused by rust of the bolts.

[0012] 2. The polishing device for bearing production and processing that is easy to position is provided with a threaded rod, a rotating plate and a fixed plate. When the protective plate is flipped with the positioning rod as the center, it will overlap the surface of the controller. After the protective plate and the controller are fitted, a rotational force is applied to the rotating plate. When the rotating plate rotates, it will overlap the surface of the fixed plate, thereby playing a certain positioning role for the flipped protective plate and avoiding the protective plate and the controller from loosening. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the table top of the utility model;

[0015] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0016] Figure 4 It is a schematic diagram of the three-dimensional cross-sectional structure of the controller of the utility model;

[0017] In the figure: 1. body; 2. controller; 3. table; 4. door; 5. support foot; 6. mounting plate; 7. fixture; 8. slider; 9. slide groove; 10. sleeve plate; 11. slot; 12. inclined slot; 13. inclined plate; 14. guide rod; 15. spring; 16. fixed plate; 17. positioning rod; 18. protective plate; 19. threaded rod; 20. rotating plate; 21. fixed plate; 22. groove. DETAILED DESCRIPTION

[0018] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0019] like Figure 1-4 As shown, the utility model provides a technical solution: a polishing device for bearing production and processing with convenient positioning, comprising a body 1, a controller 2 is connected to the side of the body 1, a table 3 is connected inside the body 1, a mounting plate 6 is clamped inside the table 3, a positioning rod 17 is connected outside the controller 2, a plurality of legs 5 are arranged under the body 1, a machine door 4 is arranged outside the body 1, a protective plate 18 is rotatably connected outside the positioning rod 17, and by setting the positioning rod 17, when a thrust or a pull is applied to the protective plate 18, the protective plate 18 will rotate with the positioning rod 17 as the center, so that the positioning rod 17 plays a certain positioning role in the rotation of the protective plate 18, and prevents the protective plate 18 from getting stuck when rotating;

[0020] A clamp 7 is connected to the mounting plate 6, a slider 8 is connected to the outside of the mounting plate 6, a slide groove 9 is provided in the table top 3, and the slider 8 is clamped in the slide groove 9. By setting the slide groove 9, when the clamp 7 is connected to the table top 3, the slider 8 on the surface of the mounting plate 6 will slide in the slide groove 9, so that the slide groove 9 plays a certain guiding role in the movement of the mounting plate 6, thereby preventing the position of the clamp 7 from being offset when connected to the table top 3;

[0021] The table top 3 is connected with a sleeve plate 10, the front of the controller 2 is connected with a threaded rod 19, the threaded rod 19 is externally threaded with a rotating plate 20, the protective plate 18 is connected with a fixed plate 21, a groove 22 is provided in the fixed plate 21, the threaded rod 19 is clamped in the groove 22, and the rotating plate 20 is overlapped on the outside of the fixed plate 21. By setting the groove 22, when the protective plate 18 is turned over and overlapped on the surface of the controller 2, the groove 22 will be interlaced with the threaded rod 19 and the rotating plate 20, so that the groove 22 plays a certain auxiliary role in the rotation of the protective plate 18, avoiding collision between the groove 22 and the threaded rod 19 and the rotating plate 20;

[0022] An inclined plate 13 is slidably connected inside the sleeve plate 10, a slot 11 is provided inside the slider 8, an inclined slot 12 is provided outside the slider 8, a guide rod 14 is connected to the inclined plate 13, a spring 15 is connected to the outer cover of the guide rod 14, a fixed plate 16 is connected to one end of the guide rod 14, the guide rod 14 is slidably connected inside the sleeve plate 10, and the fixed plate 16 is connected to the sleeve plate 10 through the spring 15;

[0023] By setting the spring 15, when the inclined plate 13 slides in the sleeve plate 10, the guide rod 14 above the inclined plate 13 will move on the surface of the sleeve plate 10, and the guide rod 14 will drive the spring 15 to deform, so that the spring 15 plays a certain supporting role in the movement of the inclined plate 13. When the inclined plate 13 loses resistance, it will be reset by the spring 15.

[0024] The working principle of the utility model is:

[0025] When the polishing device needs to assemble the clamp 7, the clamp 7 can be clamped into the table 3 through the mounting plate 6, and the slider 8 on the surface of the mounting plate 6 will slide in the slide groove 9. When the inclined groove 12 contacts the inclined plate 13, the inclined plate 13 will move in the sleeve plate 10 when it is thrust, and the guide rod 14 above the inclined plate 13 will slide outside the sleeve plate 10, and the fixed plate 16 will drive the spring 15 to deform when sliding. When the mounting plate 6 is completely fitted with the table 3, the inclined groove 12 will be separated from the inclined plate 13, and the inclined plate 13 will be reset by the spring 15. After reset, the inclined plate 13 will be clamped in the clamping groove 11.

[0026] When the polishing device is not in use, a thrust can be applied to the protective plate 18, and the protective plate 18 will flip over with the positioning rod 17 as the center. After flipping, the protective plate 18 will overlap the surface of the controller 2, and the groove 22 will be interlaced with the threaded rod 19 and the rotating plate 20. When the protective plate 18 is in contact with the controller 2, a rotational force is applied to the rotating plate 20, and when the rotating plate 20 rotates, it will overlap the surface of the fixed plate 21.

[0027] 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.

[0028] 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. A polishing device for bearing production and processing with convenient positioning, comprising a body (1), characterized in that: The side of the machine body (1) is connected to a controller (2), the machine body (1) is connected to a tabletop (3), a mounting plate (6) is clamped in the tabletop (3), a positioning rod (17) is connected to the outside of the controller (2), a protective plate (18) is rotatably connected to the outside of the positioning rod (17), a clamp (7) is connected to the mounting plate (6), a slider (8) is connected to the outside of the mounting plate (6), a sleeve plate (10) is connected to the tabletop (3), an inclined plate (13) is slidably connected to the sleeve plate (10), a clamping groove (11) is provided in the slider (8), an inclined groove (12) is provided on the outside of the slider (8), a guide rod (14) is connected to the guide rod (14), a spring (15) is clamped on the outside of the guide rod (14), and one end of the guide rod (14) is connected to a fixed disk (16).

2. The polishing device for bearing production and processing with convenient positioning according to claim 1 is characterized in that: A plurality of supporting legs (5) are arranged under the machine body (1), and a machine door (4) is arranged outside the machine body (1).

3. The polishing device for bearing production and processing with convenient positioning according to claim 1 is characterized in that: A slide groove (9) is provided in the table top (3), and the slide block (8) is clamped in the slide groove (9).

4. The polishing device for bearing production and processing with convenient positioning according to claim 1 is characterized in that: The guide rod (14) is slidably connected in the sleeve plate (10), and the fixed plate (16) is connected to the sleeve plate (10) via a spring (15).

5. The polishing device for bearing production and processing with convenient positioning according to claim 1 is characterized in that: The front side of the controller (2) is connected to a threaded rod (19), the threaded rod (19) is externally threadedly connected to a rotating plate (20), and a fixing plate (21) is connected below the protective plate (18).

6. The polishing device for bearing production and processing with convenient positioning according to claim 5 is characterized in that: A groove (22) is provided in the fixing plate (21), the threaded rod (19) is clamped in the groove (22), and the rotating plate (20) is overlapped on the outside of the fixing plate (21).

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