Burr polishing and cleaning device for bearing machining

Abstract

The utility model discloses a burr grinding and cleaning device for bearing machining, which belongs to the technical field of bearing grinding and is characterized by comprising a bearing outer circle polishing and grinding machine body, a workbench is arranged at the bottom of the bearing outer circle polishing and grinding machine body, and two bearing shafts are arranged on the front side of the bearing outer circle polishing and grinding machine body. An auxiliary mechanism is arranged on the outer side of the bearing outer circle polishing and grinding machine body and comprises a bearing assembly and a cleaning assembly, the bearing assembly is arranged at the top of the workbench, the cleaning assembly is arranged on the inner side of the bearing assembly, and by arranging the bearing assembly and the cleaning assembly, the cleaning assembly can be fixed to the surface of the workbench through the bearing assembly; and meanwhile, the bearing assembly can fix a self-protection structure to the outer side of a grinding device arranged on the bearing outer circle polishing and grinding machine body, so that the bearing assembly can effectively prevent grinding waste from splashing, and the cleaning assembly can collect the grinding waste in the bearing assembly in a centralized mode.

Description

Technical Field

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

[0002] Bearings are an important component in mechanical equipment. Their main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy.

[0003] During the bearing processing, after the bearing is prepared, there will be flash and burrs of varying degrees on the end surface, which needs to be polished to make the end surface smooth. The current common bearing polishing machine has a poor clamping effect. During the bearing polishing process, it is easy to cause the bearing to fall off, resulting in damage to the bearing, resulting in an increase in defective products and a reduction in the qualified rate of the bearing. Therefore, a bearing polishing machine is proposed;

[0004] The existing patent (publication number: CN208358454U) is a bearing grinder, which includes a workbench, a motor, a rotating shaft and a grinding disc. The motor is fixedly connected to the upper end of the workbench through a fixed block, one end of the rotating shaft is fixedly connected to the output end of the motor, and the other end of the rotating shaft is fixedly connected to the grinding disc. The upper end of the workbench is connected to a fixing device. This bearing grinder has a simple structure. By adding a fixing rod, the inner ring of the bearing can be fixed; by adding an extrusion rod, the upper end of the bearing can be supported so that the bearing will not shake; by fixing the upper end and the inner ring, the bearing can be well fixed, thus having a good fixing effect.

[0005] In response to the above problems, existing patents have provided solutions. However, when the existing bearing external cylindrical polishing and grinding machine is in use, the outside of its grinding roller does not have an anti-splashing structure, resulting in the accumulation of wear waste on the workbench surface, affecting the user's working environment, and requiring the user to clean and collect it, increasing the user's workload. The existing patents cannot solve this problem, so it is not conducive to user use.

[0006] Therefore, a burr grinding and cleaning device for bearing processing is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide a burr grinding and cleaning device for bearing processing, which is intended to solve the problem that the existing bearing outer cylindrical polishing machine does not have an anti-sputtering structure on the outside of its grinding roller, resulting in the accumulation of wear waste on the workbench surface, affecting the user's working environment, and requiring the user to clean and collect it, increasing the user's workload. The existing patents cannot solve this problem, so it is not conducive to user use.

[0008] To achieve the above-mentioned object, the present invention provides the following technical solution: a burr grinding and cleaning device for bearing processing, comprising a bearing outer cylindrical polishing and grinding machine body, a workbench being provided at the bottom of the bearing outer cylindrical polishing and grinding machine body, two bearing shafts being provided at the front side of the bearing outer cylindrical polishing and grinding machine body, an auxiliary mechanism being provided at the outer side of the bearing outer cylindrical polishing and grinding machine body, the auxiliary mechanism comprising a bearing assembly and a cleaning assembly, the bearing assembly being provided at the top of the workbench, and the cleaning assembly being provided at the inner side of the bearing assembly;

[0009] The carrying assembly includes a carrying plate, a fixing clamp, a protective shell, a movable wheel and a sliding protective plate. The carrying plate is arranged on the top of the workbench, the fixing clamp is fixedly connected to the rear side of the bottom of the carrying plate, the protective shell is fixedly connected to the rear side of the top of the carrying plate, the movable wheels are rotatably connected to the four corners of the bottom of the carrying plate, and the sliding protective plate is inserted into the front side of the protective shell.

[0010] Preferably, the cleaning component includes an output channel connected to the rear side of the protective shell, and fans are bolted to both sides of the rear side of the output channel.

[0011] Preferably, an inclined plate is provided on the front side of the output channel, the inclined plate is fixedly connected to the top of the supporting plate, and the surface of the inclined plate is inclined from the back to the front.

[0012] Preferably, a collecting channel is provided on the front side of the inclined plate, the rear side of the collecting channel is plugged into the bottom of the front side of the sliding protective plate, and the bottom of the collecting channel is movably connected to a collecting box.

[0013] Preferably, an auxiliary component is provided on the top of the workbench, and the auxiliary component includes a supporting frame plugged into the front sides of both sides of the supporting plate, and a fixing rod is threadedly connected to the bottom of the supporting frame.

[0014] Preferably, the top of the fixing rod is rotatably connected to a contact plate, and the top of the contact plate contacts the surface on the front side of the bottom of the workbench.

[0015] Preferably, the inner surface of the fixing fixture contacts the surface of the workbench, and the surface of the moving wheel contacts the surface of the top of the workbench.

[0016] Preferably, the surface of the inner bottom of the protective shell contacts the surface of the outer side of the inclined plate, the front side of the rear top of the collecting channel is connected to the bottom of the front side of the sliding protective plate, and the bottom of the collecting channel is close to the top of the collecting box.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. The present application sets a bearing assembly. When using the burr grinding and cleaning device for bearing processing, the user can combine the bearing assembly with the cleaning assembly and the workbench, so that the bearing assembly can fix the cleaning assembly on the surface of the workbench. At the same time, the bearing assembly can fix its own protective structure to the outside of the grinding device set on the main body of the bearing outer cylindrical polishing and grinding machine, so that the bearing assembly can effectively prevent the grinding waste from splashing, thereby keeping the grinding waste inside the bearing assembly and avoiding its accumulation on the surface of the workbench;

[0019] 2. The present application sets up a cleaning component. When using the burr grinding and cleaning device for bearing processing, the user can start the cleaning component so that it can generate airflow to blow the waste inside the bearing component, so that the waste flows from the inclined structure set inside the cleaning component, thereby causing the waste to fall into the collection mechanism set inside the cleaning component, avoiding the need for long-term cleaning after grinding by the user, thereby reducing the user's workload. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is an overall structural diagram of a burr grinding and cleaning device for bearing processing in the utility model;

[0021] Figure 2 It is a structural diagram of the auxiliary mechanism in the utility model;

[0022] Figure 3 It is a structural diagram of the load-bearing component in the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the cleaning component in the present utility model;

[0024] Figure 5 It is a structural diagram of the auxiliary components in the utility model.

[0025] In the figure, 1. Bearing outer cylindrical polishing and grinding machine body; 2. Workbench; 3. Load-bearing shaft; 4. Auxiliary mechanism; 401. Load-bearing assembly; 4011. Load-bearing plate; 4012. Fixing fixture; 4013. Protective shell; 4014. Moving wheel; 4015. Sliding protective plate; 402. Cleaning assembly; 4021. Output channel; 4022. Fan; 4023. Inclined plate; 4024. Collection channel; 4025. Collection box; 5. Auxiliary assembly; 501. Load-bearing frame; 502. Fixing rod; 503. Contact plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-5 A burr grinding and cleaning device for bearing processing includes a bearing outer cylindrical polishing and grinding machine body 1, a workbench 2 is provided at the bottom of the bearing outer cylindrical polishing and grinding machine body 1, two bearing shafts 3 are provided on the front side of the bearing outer cylindrical polishing and grinding machine body 1, and an auxiliary mechanism 4 is provided on the outside of the bearing outer cylindrical polishing and grinding machine body 1. The auxiliary mechanism 4 includes a bearing component 401 and a cleaning component 402. The bearing component 401 is provided on the top of the workbench 2, and the cleaning component 402 is provided on the inner side of the bearing component 401;

[0028] The supporting assembly 401 includes a supporting plate 4011, a fixing clamp 4012, a protective shell 4013, a movable wheel 4014 and a sliding protective plate 4015. The supporting plate 4011 is arranged on the top of the workbench 2, the fixing clamp 4012 is fixedly connected to the rear side of the bottom of the supporting plate 4011, the protective shell 4013 is fixedly connected to the rear side of the top of the supporting plate 4011, the movable wheel 4014 is rotatably connected to the four corners of the bottom of the supporting plate 4011, and the sliding protective plate 4015 is inserted into the front side of the protective shell 4013.

[0029] In this embodiment: by setting a supporting plate 4011, a fixing fixture 4012, a protective shell 4013, a moving wheel 4014 and a sliding protective plate 4015, when using the burr grinding and cleaning device for bearing processing, the user can combine the supporting plate 4011, the fixing fixture 4012, the protective shell 4013, the moving wheel 4014, the sliding protective plate 4015 with the cleaning component 402 and the workbench 2, so that the supporting plate 4011 and the fixing fixture 4012 can cooperate with each other to fix the cleaning component 402 on the surface of the workbench 2, and at the same time, the protective shell 4013 and the sliding protective plate 4015 can be fixed to the outside of the grinding device set on the bearing outer circle polishing and grinding machine body 1, so that the protective shell 4013 cooperates with the sliding protective plate 4015 to effectively prevent the grinding waste from splashing, so that the grinding waste is inside the protective shell 4013, avoiding its accumulation on the surface of the workbench 2.

[0030] Specifically, such as Figure 2 、 Figure 4 As shown, the cleaning component 402 includes an output channel 4021 connected to the rear side of the protective housing 4013 , and fans 4022 are bolted to both sides of the rear side of the output channel 4021 .

[0031] Specifically, such as Figure 2 、 Figure 4 As shown, an inclined plate 4023 is provided on the front side of the output channel 4021 . The inclined plate 4023 is fixedly connected to the top of the supporting plate 4011 , and the surface of the inclined plate 4023 is inclined from the back to the front.

[0032] Specifically, such as Figure 2 、 Figure 4 As shown, a collecting channel 4024 is provided on the front side of the inclined plate 4023 , the rear side of the collecting channel 4024 is plugged into the bottom of the front side of the sliding protective plate 4015 , and the bottom of the collecting channel 4024 is movably connected to a collecting box 4025 .

[0033] In this embodiment, by setting the output channel 4021, the fan 4022, the inclined plate 4023, the collecting channel 4024 and the collecting box 4025, when using the burr grinding and cleaning device for bearing processing, the user can combine the carrying plate 4011, the fixing fixture 4012, the protective shell 4013, the moving wheel 4014, the sliding protective plate 4015, the output channel 4021, the fan 4022, the inclined plate 4023, the collecting channel 4024, the collecting box 4025 and the workbench 2, so that the carrying plate 4011 and the fixing fixture 4012 can cooperate with each other to The channel 4024 is fixed on the surface of the workbench 2, and the protective shell 4013 and the sliding protective plate 4015 can be fixed to the outside of the grinding device set on the bearing outer circle polishing and grinding machine body 1, so that the protective shell 4013 and the sliding protective plate 4015 can effectively prevent the grinding waste from splashing, so that the grinding waste is inside the protective shell 4013 to avoid it accumulating on the surface of the workbench 2. Then the user can start the fan 4022 so that it can generate airflow through the output channel 4021 to blow the waste inside the bearing component 401, so that the waste flows from the surface of the inclined plate 4023, thereby causing it to fall into the collection channel 4024 and the collection box 4025.

[0034] Specifically, such as Figure 1 、 Figure 5 As shown, an auxiliary component 5 is provided on the top of the workbench 2 , and the auxiliary component 5 includes a supporting frame 501 plugged into the front sides of both sides of the supporting plate 4011 , and a fixing rod 502 is threadedly connected to the bottom of the supporting frame 501 .

[0035] Specifically, such as Figure 1 、 Figure 5 As shown, the top of the fixing rod 502 is rotatably connected to a contact plate 503 , and the top of the contact plate 503 contacts the surface of the front side of the bottom of the workbench 2 .

[0036] In this embodiment, by providing a supporting frame 501 , a fixing rod 502 and a contact plate 503 , the supporting frame 501 , the fixing rod 502 and the contact plate 503 cooperate with each other to assist in fixing the supporting component 401 and the cleaning component 402 .

[0037] Specifically, such as Figure 3 As shown, the inner surface of the fixing fixture 4012 contacts the surface of the workbench 2 , and the surface of the moving wheel 4014 contacts the top surface of the workbench 2 .

[0038] Specifically, such as Figure 2 As shown, the surface of the inner bottom of the protective shell 4013 contacts the surface of the outer side of the inclined plate 4023, the front side of the top of the rear side of the collection channel 4024 is connected to the bottom of the front side of the sliding protective plate 4015, and the bottom of the collection channel 4024 is close to the top of the collection box 4025.

[0039] In this embodiment: by setting up a fixed clamp 4012, a moving wheel 4014, a protective shell 4013, an inclined plate 4023, a collection channel 4024 and a collection box 4025, the fixed clamp 4012, the moving wheel 4014, the protective shell 4013, the inclined plate 4023, the collection channel 4024 and the collection box 4025 cooperate with each other to collect waste generated during grinding, thereby preventing waste from accumulating on the surface of the workbench 2.

[0040] Working principle: First, it is used when grinding the outer circle of the bearing. When using the burr grinding and cleaning device for the bearing, the user can combine the carrying plate 4011, the fixing fixture 4012, the protective shell 4013, the moving wheel 4014, the sliding protective plate 4015, the output channel 4021, the fan 4022, the tilting plate 4023, the collecting channel 4024, the collecting box 4025 and the workbench 2, so that the carrying plate 4011 and the fixing fixture 4012 can cooperate with each other to fix the output channel 4021, the fan 4022, the tilting plate 4023 and the collecting channel 4024 on the surface of the workbench 2, and at the same time The protective shell 4013 and the sliding protective plate 4015 can be fixed to the outside of the grinding device set on the bearing outer circle polishing and grinding machine body 1, so that the protective shell 4013 and the sliding protective plate 4015 can effectively prevent the grinding waste from splashing, so that the grinding waste is inside the protective shell 4013, avoiding it from accumulating on the surface of the workbench 2, and then the user can start the fan 4022 so that it can generate airflow through the output channel 4021 to blow the waste inside the bearing component 401, so that the waste flows from the surface of the inclined plate 4023, so that it falls into the collection channel 4024 and the collection box 4025.

[0041] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the present invention should be included in the scope of protection of the present invention.

Claims

1. A burr grinding and cleaning device for bearing processing, comprising a bearing outer cylindrical polishing and grinding machine body (1), a workbench (2) being provided at the bottom of the bearing outer cylindrical polishing and grinding machine body (1), characterized in that: Two bearing shafts (3) are provided on the front side of the bearing outer cylindrical polishing and grinding machine body (1); an auxiliary mechanism (4) is provided on the outside of the bearing outer cylindrical polishing and grinding machine body (1); the auxiliary mechanism (4) comprises a bearing assembly (401) and a cleaning assembly (402); the bearing assembly (401) is provided on the top of the workbench (2); and the cleaning assembly (402) is provided on the inner side of the bearing assembly (401); The bearing assembly (401) comprises a bearing plate (4011), a fixing fixture (4012), a protective shell (4013), moving wheels (4014) and a sliding protective plate (4015); the bearing plate (4011) is arranged on the top of the workbench (2); the fixing fixture (4012) is fixedly connected to the rear side of the bottom of the bearing plate (4011); the protective shell (4013) is fixedly connected to the rear side of the top of the bearing plate (4011); the moving wheels (4014) are rotatably connected to the four corners of the bottom of the bearing plate (4011); and the sliding protective plate (4015) is plugged into the front side of the protective shell (4013).

2. The burr grinding and cleaning device for bearing processing according to claim 1, characterized in that: The cleaning component (402) comprises an output channel (4021) connected to the rear side of the protective housing (4013), and fans (4022) are bolted to both sides of the rear side of the output channel (4021).

3. The burr grinding and cleaning device for bearing processing according to claim 2, characterized in that: An inclined plate (4023) is provided on the front side of the output channel (4021), the inclined plate (4023) is fixedly connected to the top of the supporting plate (4011), and the surface of the inclined plate (4023) is inclined from the back to the front.

4. The burr grinding and cleaning device for bearing processing according to claim 3 is characterized in that: A collecting channel (4024) is provided on the front side of the inclined plate (4023), the rear side of the collecting channel (4024) is plugged into the bottom of the front side of the sliding protection plate (4015), and the bottom of the collecting channel (4024) is movably connected to a collecting box (4025).

5. The burr grinding and cleaning device for bearing processing according to claim 1, characterized in that: An auxiliary component (5) is provided on the top of the workbench (2), and the auxiliary component (5) comprises a supporting frame (501) plugged into the front sides of both sides of the supporting plate (4011), and a fixing rod (502) is threadedly connected to the bottom of the supporting frame (501).

6. The burr grinding and cleaning device for bearing processing according to claim 5, characterized in that: The top of the fixing rod (502) is rotatably connected to a contact plate (503), and the top of the contact plate (503) contacts the surface of the front side of the bottom of the workbench (2).

7. The burr grinding and cleaning device for bearing processing according to claim 1, characterized in that: The inner surface of the fixing fixture (4012) contacts the surface of the workbench (2), and the surface of the moving wheel (4014) contacts the surface of the top of the workbench (2).

8. The burr grinding and cleaning device for bearing processing according to claim 4, characterized in that: The surface of the inner bottom of the protective shell (4013) contacts the surface of the outer side of the inclined plate (4023), the front side of the top of the rear side of the collecting channel (4024) is connected to the bottom of the front side of the sliding protective plate (4015), and the bottom of the collecting channel (4024) is close to the top of the collecting box (4025).

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