Full-automatic bearing ring positioning and cleaning machine

Abstract

The utility model discloses a full-automatic bearing ring positioning and cleaning machine which comprises a machine table, a conveying table used for conveying a bearing ring is arranged on the machine table in a sliding mode, a fixing disc used for fixing the bearing ring is rotationally arranged on the conveying table, and a cleaning structure used for cleaning the bearing ring is arranged on the machine table. A first area used for bearing ring feeding and a second area used for cleaning bearing rings are formed on the machine table, the cleaning structure is arranged above the second area in a liftable mode, and the cleaning structure comprises a lifting unit arranged on the machine table and an isolation frame connected with the action end of the lifting unit. The spraying module and the blow-drying module are arranged in the isolation frame, and the spraying module and the blow-drying module are arranged opposite to the bearing ring.

Description

Technical Field

[0001] This utility model relates to the technical field of bearing processing equipment, specifically to a fully automatic bearing ring positioning and cleaning machine. Background Technology

[0002] Bearing rings are an important component of mechanical equipment, serving to reduce friction, support axial loads, and facilitate smooth shaft rotation. However, during use, bearing rings often accumulate various contaminants, greases, and particles, which can lead to decreased bearing performance, shortened lifespan, and even equipment failure. Therefore, regular cleaning and maintenance of bearing rings are crucial to ensuring the normal operation of mechanical equipment and extending bearing life.

[0003] Currently, there are some bearing ring cleaning machines on the market, but these existing machines only use cleaning liquid to simply rinse the surface of the bearing rings, without drying them. This results in residual moisture that can cause corrosion or affect lubrication performance. Utility Model Content

[0004] To address the technical problems existing in the background art, this utility model proposes a fully automatic bearing ring positioning and cleaning machine.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows:

[0006] A fully automatic bearing ring positioning and cleaning machine includes a machine base, a conveyor table for conveying bearing rings is slidably arranged on the machine base, a fixing plate for fixing bearing rings is rotated on the conveyor table, and a cleaning structure for cleaning bearing rings is provided on the machine base.

[0007] The machine base has a first area for feeding bearing rings and a second area for cleaning bearing rings. The cleaning structure is movably mounted above the second area. The cleaning structure includes a lifting unit mounted on the machine base, an isolation frame connected to the moving end of the lifting unit, and a spraying module and a drying module mounted within the isolation frame. The spraying module and the drying module are positioned opposite to the bearing rings.

[0008] Preferably, the fixed disk is mounted on a conveyor table, with a transmission wheel at the bottom of the fixed disk. A drive unit is mounted on the conveyor table, and a drive wheel is mounted on the output end of the drive unit. The transmission wheel and the drive wheel are connected in a driving connection. With this improvement, after the bearing rings to be cleaned are placed on the fixed disk, the drive unit drives the drive wheel to rotate. Since the drive wheel and the transmission wheel are connected in a driving connection, the fixed disk can be rotated, causing the bearing rings to rotate during the cleaning process, thus ensuring the cleaning effect.

[0009] Preferably, the machine base is equipped with a slider assembly, the conveyor table is connected to the slider assembly, and the machine base is equipped with a push unit, the output end of which is connected to the conveyor table to allow the conveyor table to slide between the first and second regions. Through these improvements, the push unit drives the conveyor table to slide between the first and second regions, thereby achieving the conveying of the bearing rings. Furthermore, the connection between the slider assembly and the conveyor table improves the smoothness of the conveyor table's sliding process.

[0010] Preferably, the fixing plate is provided with a fixing block for fixing the bearing race, and the fixing block is provided with an adjusting groove for adjusting the distance between the fixing block and the bearing race. Through these improvements, the bearing race is fixed using the fixing block, and the position of the fixing block can be adjusted using the adjusting groove to match bearing races of different sizes, ensuring the reliability of the bearing race fixing.

[0011] Preferably, the fixed plate is provided with a shim block, and the shim block is supported on the bottom of the bearing race. Through this improvement, the shim block supports the bearing race, creating a drainage gap between the fixed plate and the bearing race. This allows wastewater to drain more easily through the drainage gap during spray cleaning, preventing wastewater residue from remaining on the fixed plate.

[0012] Preferably, the spray module includes a first spray group for spraying a first cleaning liquid and a second spray group for spraying a second cleaning liquid. Both the first and second spray groups include an inlet plate and a plurality of spray heads disposed on the inlet plate, with the spray heads arranged at intervals along the axial direction of the bearing ring. Through these improvements, by utilizing the first and second spray groups in conjunction, different cleaning liquids can be used to spray and clean the bearing ring, significantly improving the cleaning effect.

[0013] Preferably, the drying module includes a blower plate with an air inlet, and the side of the blower plate forms an air outlet gap communicating with the air inlet. Through this improvement, an air pipe connector is provided on the air inlet, allowing high-pressure gas to be injected into the blower plate, and the gas can be discharged through the air outlet gap to dry the bearing rings.

[0014] Preferably, the machine base is equipped with a mist-absorbing structure, which includes a mist-absorbing unit mounted on the machine base and a mist-absorbing pipe connected to the mist-absorbing unit, and the mist-absorbing pipe is connected to an isolation frame. Through these improvements, the mist-absorbing unit can use the mist-absorbing pipe to remove the oil mist generated during the spraying process, thereby ensuring the cleanliness of the processing environment and preventing the oil mist from being discharged into the external environment and causing harm to the human body.

[0015] Preferably, the side of the machine is provided with several oil tanks for supplying cleaning fluid and several filter packs for filtering the cleaning fluid. The oil tanks are connected to the filter packs, and the filter packs are respectively connected to the first spray group and the second spray group. Through the above improvements, multiple oil tanks can provide different cleaning fluids, and the cleaning fluids are filtered by the filter packs and then fed into the first spray group and the second spray group respectively to ensure the cleaning effect.

[0016] Preferably, the isolation frame has a distance control groove for the spraying module and the drying module to slide. Through this improvement, the positions of the spraying module and the drying module can be adjusted within the distance control groove according to different sized bearing rings, thereby ensuring both spraying and drying effects.

[0017] Compared with the prior art, the present invention has the following advantages and beneficial effects:

[0018] The bearing rings are conveyed by a conveyor platform on the machine, with a fixed plate mounted on the conveyor platform. The machine also has a cleaning structure, which includes a lifting unit on the machine, an isolation frame connected to the moving end of the lifting unit, and a spraying module and a drying module set inside the isolation frame. When the bearing rings are being loaded, the conveyor platform is in the first area. After the bearing rings are fixed, the conveyor platform transports the bearing rings to the second area. The lifting unit drives the isolation frame to descend, so that the isolation frame covers the fixed plate. The spraying module inside the isolation frame first sprays and cleans the bearing rings. After cleaning, the drying module dries the bearing rings. After drying, the conveyor platform moves the cleaned bearing rings back to the first area for unloading. This achieves automatic cleaning and drying of the bearing rings, preventing residual moisture from causing corrosion or affecting lubrication performance. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a structural schematic diagram of the body structure of this utility model from another angle;

[0021] Figure 3 This is a schematic diagram of the structure of the first and second regions of this utility model;

[0022] Figure 4 This is a schematic diagram of the cleaning structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the internal structure of the cleaning structure of this utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the spray module of this utility model;

[0025] Figure 7 This is a schematic diagram of the structure of the drying module of this utility model;

[0026] Figure 8 This is a schematic diagram of the conveyor table of this utility model;

[0027] Figure 9 This is a schematic diagram of the structure of the fixing disc of this utility model;

[0028] Figure 10 This is a schematic diagram of the structure of the bottom of the fixed plate of this utility model;

[0029] Figure 11 This is a schematic diagram of the structure of the partition plate and the moving cylinder of this utility model.

[0030] Figure 12 This is a schematic diagram of the structure of the collection tray and the machine platform of this utility model.

[0031] In the diagram: 1. Machine base; 2. Conveyor table; 3. Fixed plate; 4. Cleaning structure; 5. First area; 6. Second area; 1.1. Lifting unit; 1.2. Isolation frame; 1.3. Spray module; 1.4. Drying module; 2.1. Transmission wheel; 2.2. Drive unit; 2.3. Drive wheel; 3.1. Slider assembly; 3.2. Pushing unit; 3.3. Fixed block; 3.4. Fixed hole; 3.5. Adjustment groove; 3.6. Pad 4.1 First spray group; 4.2 Second spray group; 4.3 Liquid inlet plate; 4.4 Spray head; 5.1 Air blower plate; 5.2 Air inlet; 5.3 Air outlet gap; 6.1 Mist suction structure; 6.2 Mist suction unit; 6.3 Mist suction pipe; 7.1 Water passage tank; 7.2 Collection tray; 7.3 Distance control tank; 8.1 Moving cylinder; 8.2 Divider plate; 9.1 Filter bag; 9.2 Oil tank; Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] It should be understood that although the terms upper, middle, lower, top, one end, etc., appear in this document to describe various elements, these elements are not limited by these terms. These terms are only used to distinguish the elements from each other for ease of understanding, and are not used to define any directional or sequential restrictions.

[0034] like Figure 1-12As shown, a fully automatic bearing ring positioning and cleaning machine includes a machine base 1, a conveyor table 2 for conveying bearing rings is slidably arranged on the machine base 1, a fixing plate 3 for fixing bearing rings is rotated on the conveyor table 2, and a cleaning structure 4 for cleaning bearing rings is provided on the machine base 1.

[0035] Specifically, the machine base 1 has a first area 5 for feeding bearing rings and a second area 6 for cleaning bearing rings. The cleaning structure 4 is movably mounted above the second area 6. The cleaning structure 4 includes a lifting unit 1.1 mounted on the machine base 1, an isolation frame 1.2 connected to the moving end of the lifting unit 1.1, and a spraying module 1.3 and a drying module 1.4 mounted in the isolation frame 1.2. The spraying module 1.3 and the drying module 1.4 are arranged opposite to the bearing rings.

[0036] During the use of bearing rings, when loading the bearing rings, the conveyor 2 is in the first area 5. After the bearing rings are placed on the fixed plate 3 for fixing, the conveyor 2 transports the bearing rings to the second area 6. The lifting unit 1.1 drives the isolation frame 1.2 to descend, so that the isolation frame 1.2 covers the fixed plate 3. The spray module 1.3 inside the isolation frame 1.2 first sprays and cleans the bearing rings. After cleaning, the drying module 1.4 dries the bearing rings. During the spraying and drying process, the fixed plate 3 drives the bearing rings to rotate to ensure the cleaning and drying effect. After drying, the conveyor 2 moves the cleaned bearing rings to the first area 5 for unloading, thus realizing the automatic cleaning and drying of the bearing rings and preventing moisture residue from causing corrosion or affecting lubrication performance.

[0037] Robotic arms can be used for loading and unloading bearing rings, which not only improves production efficiency but also reduces labor costs.

[0038] As a further explanation of the rotation of the fixed disk 3, the fixed disk 3 is mounted on the conveyor table 2. The bottom of the fixed disk 3 is provided with a transmission wheel 2.1. The conveyor table 2 is provided with a drive unit 2.2. The output end of the drive unit 2.2 is provided with a drive wheel 2.3, and the transmission wheel 2.1 and the drive wheel 2.3 are connected in a transmission manner.

[0039] During the use of the cleaning machine, after the bearing rings to be cleaned are placed on the fixed plate 3, the drive unit 2.2 drives the drive wheel 2.3 to rotate. Since the drive wheel 2.3 is connected to the transmission wheel 2.1, it can drive the fixed plate 3 to rotate, so that the bearing rings rotate during the cleaning process to ensure the cleaning effect.

[0040] Preferably, the drive wheel 2.3 and the transmission wheel 2.1 are connected by a chain or conveyor belt, so that the drive wheel 2.3 can drive the transmission wheel 2.1 to rotate, so that the fixed disc 3 rotates during the cleaning and drying process.

[0041] Further explanation regarding the feeding of the conveyor table 2: The machine base 1 is equipped with a slider assembly 3.1, the conveyor table 2 is connected to the slider assembly 3.1, and the machine base 1 is equipped with a push unit 3.2. The output end of the push unit 3.2 is connected to the conveyor table 2 so that the conveyor table 2 slides between the first area 5 and the second area 6.

[0042] The conveyor table 2 is driven by the push unit 3.2 to slide between the first region 5 and the second region 6, thereby realizing the conveying of the bearing rings. The slider assembly 3.1 is connected to the conveyor table 2 to improve the smoothness of the sliding process of the conveyor table 2.

[0043] As a further explanation of the implementation of the fixed disk 3 in this embodiment, the fixed disk 3 is provided with a fixing block 3.3 for fixing the bearing ring, and the fixing block 3.3 is provided with an adjusting groove 3.5 for adjusting the distance between the fixing block 3.3 and the bearing ring.

[0044] The fixing blocks 3.3 are arranged at intervals along the outer circumference of the bearing ring, and the fixing plate 3 is provided with several fixing holes 3.4. The fixing blocks 3.3 are locked in place by the fixing holes 3.4, thereby fixing the bearing ring. The fixing holes 3.4 are arranged at intervals along the radial direction of the bearing ring. The position of the fixing blocks 3.3 can be adjusted by the adjustment groove 3.5 in cooperation with the fixing holes 3.4 to match bearing rings of different sizes, thus ensuring the reliability of fixing the bearing ring.

[0045] Preferably, the fixed plate 3 is provided with a shim block 3.6, which is supported at the bottom of the bearing ring. The shim block 3.6 supports the bearing ring, so that a drainage gap is formed between the fixed plate 3 and the bearing ring. This makes it easier for wastewater to be discharged through the drainage gap during the spray cleaning process, and avoids wastewater residue on the fixed plate 3.

[0046] Further explanation of the spray module 1.3 and the drying module 1.4 in this embodiment: the spray module 1.3 includes a first spray group 4.1 for spraying a first cleaning liquid and a second spray group 4.2 for spraying a second cleaning liquid. The first spray group 4.1 and the second spray group 4.2 include an inlet plate 4.3 and a plurality of spray heads 4.4 disposed on the inlet plate 4.3. The spray heads 4.4 are arranged at intervals along the bearing ring axial direction.

[0047] Furthermore, the first spray group 4.1 and the second spray group 4.2 are arranged opposite each other on the outer circumference of the bearing ring. By cooperating with the first spray group 4.1 and the second spray group 4.2, different cleaning liquids are used to spray and clean the bearing ring, which greatly improves the cleaning effect.

[0048] In addition, the drying module 1.4 includes a blower plate 5.1, on which an air inlet 5.2 is provided, and the side of the blower plate 5.1 forms an air outlet gap 5.3 that connects to the air inlet 5.2. An air pipe connector is provided on the air inlet 5.2, so that high-pressure gas can be injected into the blower plate 5.1, and the gas can be discharged through the air outlet gap 5.3 to dry the bearing rings.

[0049] Specifically, the side of the machine 1 is equipped with several oil tanks 9.2 for providing cleaning fluid, and filter packs 9.1 for filtering the cleaning fluid. The oil tanks 9.2 are connected to the filter packs 9.1, and the filter packs 9.1 are respectively connected to the first spray group 4.1 and the second spray group 4.2. The multiple oil tanks 9.2 can provide different cleaning fluids. After being filtered by the filter packs, the cleaning fluids are respectively input into the first spray group 4.1 and the second spray group 4.2 to ensure the cleaning effect.

[0050] Preferably, the blower plate 5.1 is provided with a number of air inlets 5.2, which are respectively located at the end and side of the blower plate 5.1, so as to accommodate different installation methods of the blower plate 5.1.

[0051] Preferably, the isolation frame 1.2 has a distance control groove 7.3 for the spray module 1.3 and the drying module 1.4 to slide. The positions of the spray module 1.3 and the drying module 1.4 can be adjusted within the distance control groove 7.3 according to the bearing rings of different sizes, thereby ensuring the spraying effect and the drying effect.

[0052] Preferably, the machine base 1 is provided with a fog suction structure 6.1, which includes a fog suction unit 6.2 provided on the machine base 1 and a fog suction pipe 6.3 connected to the fog suction unit 6.2, and the fog suction pipe 6.3 is connected to the isolation frame 1.2.

[0053] During the cleaning process of bearing rings, the mist suction unit 6.2 can use the mist suction pipe 6.3 to suck away the oil mist generated during the spraying process, thereby ensuring the cleanliness of the processing environment and preventing the oil mist from being discharged into the external environment and causing harm to the human body.

[0054] As a further explanation of wastewater recycling during the cleaning process, the fixed plate 3 is equipped with a water trough 7.1, and a collection plate 7.2 is provided below the water trough 7.1.

[0055] Wastewater generated during the cleaning process flows through the water trough 7.1 into the collection tray 7.2 at the bottom, and finally into the wastewater collection tank, improving the convenience of wastewater treatment.

[0056] In some other embodiments, a partition plate 8.2 is provided between the first region 5 and the second region 6, and a moving cylinder 8.1 is provided on the machine base 1 to drive the partition plate 8.2 to move up and down. When the conveyor table 2 slides into the second region 6 to clean the bearing rings, the partition plate 8.2 will descend to separate the first region 5 and the second region 6, preventing the operator's hand from entering during the cleaning process, thus greatly improving safety.

[0057] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A fully automatic bearing ring positioning and cleaning machine, characterized in that, Includes a machine base (1), on which a conveying table (2) for conveying bearing rings is slidably arranged, and a fixing plate (3) for fixing bearing rings is rotated on the conveying table (2), and a cleaning structure (4) for cleaning bearing rings is provided on the machine base (1). The machine base (1) is provided with a first area (5) for feeding bearing rings and a second area (6) for cleaning bearing rings. The cleaning structure (4) is movably disposed above the second area (6). The cleaning structure (4) includes a lifting unit (1.1) disposed on the machine base (1), an isolation frame (1.2) connected to the moving end of the lifting unit (1.1), and a spraying module (1.3) and a drying module (1.4) disposed in the isolation frame (1.2). The spraying module (1.3) and the drying module (1.4) are disposed opposite to the bearing rings.

2. The fully automatic bearing ring positioning and cleaning machine according to claim 1, characterized in that, The fixed disk (3) is mounted on the conveyor table (2). A transmission wheel (2.1) is provided at the bottom of the fixed disk (3). A drive unit (2.2) is provided on the conveyor table (2). A drive wheel (2.3) is provided at the output end of the drive unit (2.2). The transmission wheel (2.1) and the drive wheel (2.3) are connected in a transmission manner.

3. The fully automatic bearing ring positioning and cleaning machine according to claim 1, characterized in that, The machine base (1) is provided with a slider assembly (3.1), the conveyor table (2) is connected to the slider assembly (3.1), and the machine base (1) is provided with a push unit (3.2), the output end of the push unit (3.2) is connected to the conveyor table (2) so that the conveyor table (2) slides between the first region (5) and the second region (6).

4. The fully automatic bearing ring positioning and cleaning machine according to claim 1, characterized in that, The fixed plate (3) is provided with a fixing block (3.3) for fixing the bearing ring, and the fixing block (3.3) is provided with an adjusting groove (3.5) for adjusting the distance between the fixing block (3.3) and the bearing ring.

5. The fully automatic bearing ring positioning and cleaning machine according to claim 1, characterized in that, The fixed plate (3) is provided with a shim (3.6), and the shim (3.6) is supported on the bottom of the bearing ring.

6. The fully automatic bearing ring positioning and cleaning machine according to claim 1, characterized in that, The spray module (1.3) includes a first spray group (4.1) for spraying a first cleaning liquid and a second spray group (4.2) for spraying a second cleaning liquid. The first spray group (4.1) and the second spray group (4.2) include an inlet plate (4.3) and a plurality of spray heads (4.4) disposed on the inlet plate (4.3). The spray heads (4.4) are arranged at intervals along the bearing ring axial direction.

7. The fully automatic bearing ring positioning and cleaning machine according to claim 1, characterized in that, The drying module (1.4) includes a blower plate (5.1), on which an air inlet (5.2) is provided, and the side of the blower plate (5.1) forms an air outlet gap (5.3) that connects to the air inlet (5.2).

8. The fully automatic bearing ring positioning and cleaning machine according to claim 1, characterized in that, The machine (1) is provided with a mist suction structure (6.1), which includes a mist suction unit (6.2) provided on the machine (1) and a mist suction pipe (6.3) connected to the mist suction unit (6.2), and the mist suction pipe (6.3) is connected to the isolation frame (1.2).

9. A fully automatic bearing ring positioning and cleaning machine according to claim 6, characterized in that, The machine (1) is provided with several oil tanks (9.2) for providing cleaning fluid and several filter packs (9.1) for filtering cleaning fluid. The oil tanks (9.2) are connected to the filter packs (9.1), and the filter packs (9.1) are connected to the first spray group (4.1) and the second spray group (4.2) respectively.

10. A fully automatic bearing ring positioning and cleaning machine according to claim 1, characterized in that, The isolation frame (1.2) has a distance control groove (7.4) for the spraying module (1.3) and the drying module (1.4) to slide.

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