Bearing polishing machine for bearing manufacturing

Abstract

The bearing polishing machine for bearing manufacturing comprises a workbench, a protection plate is fixedly installed at the top of the workbench, a U-shaped plate is fixedly installed at the top of the protection plate, a lifting plate is installed on the surface of the U-shaped plate through a lifting mechanism, and a polishing mechanism is arranged at the bottom of the lifting plate. A cleaning brush is installed on one side of the protection plate through a moving mechanism, a sliding groove is formed in one side of the protection plate, a containing groove is formed in the top of the workbench, the inner wall of the containing groove is attached to the surface of a bearing, an ejection mechanism is arranged at the bottom of the inner wall of the containing groove, and an auxiliary moving mechanism is arranged on one side of the protection plate. A second motor drives a lead screw to rotate, the lead screw drives a sliding block to move, and the sliding block drives a cleaning brush to move, so that the cleaning brush can clean chippings falling on the workbench, the chippings are cleaned into a storage box, and at the moment, workers do not need to manually clean the chippings.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing processing, in particular to a bearing polishing machine for bearing manufacturing. Background Art

[0002] Bearings are an important component in contemporary mechanical equipment. Their main function is to support mechanical rotating bodies, reduce the friction coefficient during their movement, and ensure their rotation accuracy. Bearings generally need to be polished before use. Polishing can make the bearing surface smooth and reduce roughness, thereby improving the surface quality, which will help reduce friction, reduce noise, and improve the fatigue resistance of bearings. A polishing machine is used when polishing bearings.

[0003] Some debris will be generated during the polishing process of the bearing, and it is necessary to clean up the debris in time to prevent the debris from affecting the polishing process. The existing cleaning method is that workers clean the debris manually. When manually cleaning the debris, the workers' hands are easily scratched by the debris, which affects the subsequent production and processing. When the polishing process is large, the manual cleaning method is also time-consuming and labor-intensive, which is inconvenient. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a bearing polishing machine for bearing manufacturing, which solves the problems in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A bearing polishing machine for bearing manufacturing comprises a workbench, a protective plate is fixedly installed on the top of the workbench, a U-shaped plate is fixedly installed on the top of the protective plate, a lifting plate is installed on the surface of the U-shaped plate through a lifting mechanism, a polishing mechanism is arranged at the bottom of the lifting plate, a cleaning brush is installed on one side of the protective plate through a moving mechanism, a sliding groove is provided on one side of the protective plate, a placement groove is provided on the top of the workbench, the inner wall of the placement groove is in contact with the bearing surface, an ejection mechanism is provided at the bottom of the inner wall of the placement groove, and an auxiliary moving mechanism is provided on one side of the protective plate.

[0007] Preferably, the lifting mechanism comprises a first electric push rod fixedly mounted on the surface of the U-shaped plate, a fixing plate fixedly mounted on the output end of the first electric push rod, and one side of the fixing plate is fixedly mounted on one side of the lifting plate.

[0008] Preferably, the polishing mechanism comprises a first motor fixedly mounted on the bottom of the lifting plate, a rotating rod is fixedly mounted on the output end of the first motor, and a polishing disc is fixedly mounted on one end of the rotating rod.

[0009] Preferably, the moving mechanism includes a second motor fixedly mounted on one side of the protective plate, a screw rod fixedly mounted on the output end of the second motor, a slider being provided on the surface threaded sleeve of the screw rod, the surface of the slider being in contact with the inner wall of the slide groove, and one side of the slider being fixedly mounted on one side of the cleaning brush.

[0010] Preferably, the ejection mechanism comprises a second electric push rod fixedly mounted on the bottom of the inner wall of the placement slot, a lifting plate fixedly mounted on the output end of the second electric push rod, and a surface of the lifting plate fits against the inner wall of the placement slot.

[0011] Preferably, the auxiliary moving mechanism comprises a moving groove opened on one side of the protective plate, a moving block is slidably mounted on the inner wall of the moving groove, and one side of the moving block is fixedly mounted to one side of the cleaning brush.

[0012] Preferably, a storage box is provided on one side of the workbench, and the storage boxes are provided in two groups and are symmetrically arranged.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the bearing polishing machine for bearing manufacturing drives the lifting plate to move through the second electric push rod, so that the lifting plate can eject the processed bearing, which is convenient for taking out and can also eject the debris in the placement groove to the surface of the workbench, which is convenient for subsequent cleaning. The second motor drives the lead screw to rotate, the lead screw drives the slider to move, and the slider drives the cleaning brush to move, so that the cleaning brush can clean the debris dropped on the workbench and clean the debris into the storage box. At this time, the worker no longer needs to clean the debris manually, which avoids the situation where the worker's hands are scratched by the debris during cleaning. At the same time, it also reduces the worker's workload and improves the subsequent processing speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the positive measurement of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the side sectional view of the utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the side sectional view of the utility model;

[0017] Figure 4 It is a structural schematic diagram of a side sectional view of the utility model.

[0018] In the figure: 1. workbench; 2. protective plate; 3. U-shaped plate; 4. first electric push rod; 5. fixed plate; 6. lifting plate; 7. first motor; 8. rotating rod; 9. polishing disc; 10. second motor; 11. screw; 12. slider; 13. slide groove; 14. cleaning brush; 15. placement groove; 16. second electric push rod; 17. lifting plate; 18. moving block; 19. moving groove; 20. storage box. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0020] Example: Refer to Figure 1-4The utility model provides a technical solution, a bearing polishing machine for bearing manufacturing, comprising a workbench 1, a protective plate 2 is fixedly installed on the top of the workbench 1, a U-shaped plate 3 is fixedly installed on the top of the protective plate 2, a lifting plate 6 is installed on the surface of the U-shaped plate 3 through a lifting mechanism, the lifting mechanism comprises a first electric push rod 4 fixedly installed on the surface of the U-shaped plate 3, a fixed plate 5 is fixedly installed on the output end of the first electric push rod 4, one side of the fixed plate 5 is fixedly installed with one side of the lifting plate 6, the height of the polishing disc 9 can be adjusted by the lifting mechanism, so that the polishing disc 9 can better polish the bearing, a polishing mechanism is arranged at the bottom of the lifting plate 6, the polishing mechanism comprises a first motor 7 fixedly installed at the bottom of the lifting plate 6, the output end of the first motor 7 is fixedly installed A rotating rod 8 is provided, and a polishing disc 9 is fixedly installed at one end of the rotating rod 8. The bearing can be polished by the polishing mechanism to facilitate the subsequent use of the bearing. A cleaning brush 14 is installed on one side of the protective plate 2 through a moving mechanism. The moving mechanism includes a second motor 10 fixedly installed on one side of the protective plate 2. A screw rod 11 is fixedly installed on the output end of the second motor 10. A slider 12 is threadedly sleeved on the surface of the screw rod 11. The surface of the slider 12 fits with the inner wall of the slide groove 13. One side of the slider 12 is fixedly installed with one side of the cleaning brush 14. The cleaning brush 14 can be driven to move by the moving cleaning mechanism to clean the debris on the workbench 1. A slide groove 13 is provided on one side of the protective plate 2, and a placement groove 15 is provided on the top of the workbench 1. The placement groove 1 5 is fitted with the bearing surface, and such a setting is convenient for polishing the bearing. An ejection mechanism is provided at the bottom of the inner wall of the placement groove 15, and the ejection mechanism includes a second electric push rod 16 fixedly installed at the bottom of the inner wall of the placement groove 15. A lifting plate 17 is fixedly installed at the output end of the second electric push rod 16. The surface of the lifting plate 17 fits with the inner wall of the placement groove 15. The polished bearing can be ejected through the ejection mechanism, which is convenient for taking out the bearing and cleaning the workbench 1. An auxiliary moving mechanism is provided on one side of the protective plate 2. The auxiliary moving mechanism includes a moving groove 19 opened on one side of the protective plate 2. A moving block 18 is slidably installed on the inner wall of the moving groove 19. One side of the moving block 18 is fixedly installed with one side of the cleaning brush 14. The auxiliary sliding mechanism allows the cleaning The movement of the brush 14 is more stable. A storage box 20 is provided on one side of the workbench 1. The number of the storage boxes 20 is two groups, and they are symmetrically arranged. Such an arrangement is convenient for collecting and processing debris. The lifting plate 17 is driven to move by the second electric push rod 16, so that the lifting plate 17 can eject the processed bearing, which is convenient for taking out the bearing and can also eject the debris in the placement groove 15 to the surface of the workbench 1, which is convenient for subsequent cleaning. The second motor 10 drives the screw rod 11 to rotate, the screw rod 11 drives the slider 12 to move, and the slider 12 drives the cleaning brush 14 to move, so that the cleaning brush 14 can clean the debris dropped on the workbench 1 and clean the debris into the storage box 20. At this time, workers no longer need to manually clean the debris.This prevents workers’ hands from being scratched by debris during cleaning, reduces their workload, and increases subsequent processing speed.

[0021] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0022] During use: the worker places the bearing to be processed into the placement groove 15, starts the first motor 7, drives the rotating rod 8 to rotate through the first motor 7, and the rotating rod 8 drives the polishing disc 9 to rotate, so that the polishing disc 9 can polish the bearing surface, and drives the fixed plate 5 to rise and fall through the first electric push rod 4, and the fixed plate 5 drives the lifting plate 6 to rise and fall, and the lifting plate 6 drives the first motor 7 to rise and fall, and then the polishing disc 9 can also rise and fall, and the height of the polishing disc 9 can be adjusted to better polish the bearing. After polishing is completed, the lifting disc 17 is driven to move by the second electric push rod 16, so that The lifting plate 17 can push out the processed bearings, making it convenient to take out the bearings. At the same time, the debris in the placement groove 15 can also be pushed out to the surface of the workbench 1 for convenience of subsequent cleaning. The second motor 10 drives the screw rod 11 to rotate, the screw rod 11 drives the slider 12 to move, and the slider 12 drives the cleaning brush 14 to move, so that the cleaning brush 14 can clean the debris that falls on the workbench 1 and clean the debris into the storage box 20. At this time, the workers no longer need to manually clean the debris, which avoids the situation where the workers' hands are scratched by the debris during cleaning. At the same time, it also reduces the workers' workload and improves the subsequent processing speed.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bearing polishing machine for bearing manufacturing, comprising a workbench (1), characterized in that: A protective plate (2) is fixedly mounted on the top of the workbench (1), a U-shaped plate (3) is fixedly mounted on the top of the protective plate (2), a lifting plate (6) is mounted on the surface of the U-shaped plate (3) via a lifting mechanism, a polishing mechanism is arranged at the bottom of the lifting plate (6), a cleaning brush (14) is mounted on one side of the protective plate (2) via a moving mechanism, a sliding groove (13) is provided on one side of the protective plate (2), a placement groove (15) is provided on the top of the workbench (1), the inner wall of the placement groove (15) is in contact with the bearing surface, an ejection mechanism is arranged at the bottom of the inner wall of the placement groove (15), and an auxiliary moving mechanism is arranged on one side of the protective plate (2).

2. A bearing polishing machine for bearing manufacturing according to claim 1, characterized in that: The lifting mechanism comprises a first electric push rod (4) fixedly mounted on the surface of the U-shaped plate (3), a fixing plate (5) fixedly mounted on the output end of the first electric push rod (4), and one side of the fixing plate (5) is fixedly mounted on one side of the lifting plate (6).

3. A bearing polishing machine for bearing manufacturing according to claim 1, characterized in that: The polishing mechanism comprises a first motor (7) fixedly mounted on the bottom of the lifting plate (6); a rotating rod (8) is fixedly mounted on the output end of the first motor (7); and a polishing disc (9) is fixedly mounted on one end of the rotating rod (8).

4. A bearing polishing machine for bearing manufacturing according to claim 1, characterized in that: The moving mechanism comprises a second motor (10) fixedly mounted on one side of the protective plate (2); a screw rod (11) is fixedly mounted on the output end of the second motor (10); a slider (12) is threadedly sleeved on the surface of the screw rod (11); the surface of the slider (12) is in contact with the inner wall of the slide groove (13); and one side of the slider (12) is fixedly mounted on one side of the cleaning brush (14).

5. A bearing polishing machine for bearing manufacturing according to claim 1, characterized in that: The ejection mechanism comprises a second electric push rod (16) fixedly mounted on the bottom of the inner wall of the placement groove (15); a lifting plate (17) is fixedly mounted on the output end of the second electric push rod (16); and a surface of the lifting plate (17) is in contact with the inner wall of the placement groove (15).

6. A bearing polishing machine for bearing manufacturing according to claim 1, characterized in that: The auxiliary moving mechanism comprises a moving groove (19) opened on one side of the protective plate (2), a moving block (18) is slidably mounted on the inner wall of the moving groove (19), and one side of the moving block (18) is fixedly mounted on one side of the cleaning brush (14).

7. A bearing polishing machine for bearing manufacturing according to claim 1, characterized in that: A storage box (20) is arranged on one side of the workbench (1), and the storage boxes (20) are provided in two groups and are symmetrically arranged.

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