Deep groove ball bearing ring cleaning device

Abstract

The utility model provides a deep groove ball bearing ring cleaning device which comprises a box body, a cleaning frame is movably connected in the box body in a lap joint mode, a plurality of vertically-arranged sleeve rods are evenly connected in the cleaning frame in an inserted mode, a stirring unit penetrating through the bottom of the cleaning frame is vertically arranged in the box body, and a plurality of first springs are vertically and fixedly connected to the bottom of the inner side of the box body. The bottom of the cleaning frame can abut against the upper ends of the first springs. The bearing ring cleaning device has the advantages that the sleeve rod is connected with a bearing ring in a sleeved mode, so that the bearing ring is in a regular placement state all the time in the cleaning process, and the situation that the bearing ring is disengaged from the sleeve rod and stacked disorderly is avoided; in the cleaning process, the water body is stirred through the stirring unit, meanwhile, the cleaning frame shakes up and down under the action of the first spring, and the washing degree between the bearing ring and the water is jointly increased; after cleaning is completed, an operator takes out each sleeve rod together with the bearing ring on the sleeve rod from the cleaning frame, operation is convenient and fast, and the bearing ring is placed in order.

Description

TECHNICAL FIELD

[0001] The utility model belongs to deep groove ball bearing production equipment field especially, it is a kind of deep groove ball bearing ring cleaning device. BACKGROUND

[0002] In the production process of the bearing ring of deep groove ball bearing, in order to ensure its rotation accuracy, it needs to be cleaned before assembly. At present, the bearing ring is usually cleaned by cleaning machine, but in the cleaning process, the bearing ring is in batches, irregularly and chaotically stacked together for cleaning, which is easy to cause incomplete cleaning, and the bearing ring is difficult to take out after cleaning, which leads to low production efficiency. SUMMARY

[0003] Therefore, the utility model aims at overcoming the above-mentioned problems in prior art, and provides a deep groove ball bearing ring cleaning device.

[0004] To achieve the above-mentioned purposes, the technical scheme of the utility model is as follows:

[0005] A kind of deep groove ball bearing ring cleaning device, including box, box inside movable lap has cleaning frame, still even insert multiple vertical setting sleeve rods in cleaning frame, vertically arranged in box the stirring unit that penetrates the bottom of cleaning frame, and multiple first springs are vertically fixed in the inside bottom of box, and the bottom of cleaning frame can be abutted with the upper end of first spring.

[0006] Further, multiple T-shaped circular tables are fixed on the inside bottom of cleaning frame, arc-shaped through grooves are formed on the upper side edges of T-shaped circular tables, one end of arc-shaped through grooves is open at the upper side edge of T-shaped circular table, a supporting table is horizontally arranged on the bottom of sleeve rod and abuts on the upper side of T-shaped circular table, an arc-shaped clamping table is connected to the bottom of supporting table through eccentric connecting column, and the connecting column can be embedded in the arc-shaped through groove along the opening of arc-shaped through groove, the clamping table is clamped on the bottom of upper side edge of T-shaped circular table and around the outside of cylindrical block on the lower side of T-shaped circular table.

[0007] Further, the stirring unit includes stirring rod, first stirring blade and second stirring blade, the bottom of stirring rod is fixed with the output shaft of motor, and the motor is fixed on the bottom of outside wall of box, a through hole is formed on the bottom of cleaning frame corresponding to the stirring rod, the stirring rod is arranged through the through hole, multiple first stirring blades are fixed on the upper part of stirring rod in cleaning frame, and multiple second stirring blades are fixed on the lower part of stirring rod below cleaning frame, and when the stirring rod is coaxial with the through hole, the orthographic projection of first stirring blade corresponds to the inside of through hole.

[0008] Further, the side wall and bottom side wall around cleaning frame are net frame structure.

[0009] Furthermore, horizontal support plates are provided on the upper part of both sides of the box body, and overlapping plates are provided horizontally outward on both sides of the upper end of the cleaning frame. Multiple vertically arranged second springs are evenly fixed on the upper side of the support plates, and the overlapping plates overlap the upper end of the corresponding second springs.

[0010] Furthermore, each support plate is equipped with a handle.

[0011] Furthermore, a drain outlet is provided at the bottom of the side wall of the enclosure, and a switch valve is provided at the drain outlet.

[0012] Furthermore, support legs are fixed at the four corners of the bottom of the box.

[0013] Compared with the prior art, this utility model has the following advantages:

[0014] The deep groove ball bearing ring cleaning device of this utility model uses a sleeve rod to connect the bearing rings, ensuring that the bearing rings remain neatly arranged during the cleaning process and do not detach from the sleeve rod and pile up haphazardly. During cleaning, the water is stirred by the stirring unit, and the cleaning frame is shaken up and down by the action of the first spring, which together increases the degree of scouring between the bearing rings and the water, making the bearing rings cleaner and improving the cleaning efficiency. After cleaning, the operator removes each sleeve rod along with the bearing ring on it from the cleaning frame, detaches the bearing rings from the sleeve rod, and transfers them to the next process equipment. The operation is convenient, quick, and the placement is neat. Attached Figure Description

[0015] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0016] Figure 1 This is a schematic diagram of the deep groove ball bearing ring cleaning device according to an embodiment of the present invention;

[0017] Figure 2 This is a schematic diagram of the deep groove ball bearing ring cleaning device described in this embodiment of the invention from another perspective.

[0018] Figure 3 This is a cross-sectional view of the deep groove ball bearing ring cleaning device described in this embodiment of the present invention;

[0019] Figure 4 This is a schematic diagram of the sleeve structure described in an embodiment of the present utility model;

[0020] Figure 5 This is a schematic diagram of the T-shaped frustum structure described in an embodiment of the present invention.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Box body; 101. Support plate; 102. Drain outlet; 2. Cleaning frame; 201. Overlap plate; 202. Through hole; 203. Handle; 3. Sleeve rod; 301. Support platform; 302. Connecting column; 303. Snap-fit ​​platform; 4. T-shaped frustum; 401. Arc-shaped through groove; 5. Stirring rod; 501. Second stirring blade; 502. First stirring blade; 6. Motor; 7. Second spring; 8. First spring; 9. Support leg. Detailed Implementation

[0023] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0024] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] As shown in the figure, a deep groove ball bearing ring cleaning device includes a housing 1, with a cleaning frame 2 movably connected inside the housing 1. Multiple vertically arranged sleeves 3 are evenly inserted into the cleaning frame 2. A stirring unit is vertically installed inside the housing 1, penetrating the bottom of the cleaning frame 2. Multiple first springs 8 are vertically fixed to the bottom inner side of the housing 1, and the bottom of the cleaning frame 2 abuts against the upper ends of the first springs 8. In this embodiment, the bearing rings are fitted onto the sleeves 3, ensuring that the bearing rings remain neatly arranged during the cleaning process and do not detach from the sleeves 3 and accumulate chaotically. During cleaning, the stirring unit agitates the water, and the cleaning frame 2 is simultaneously shaken up and down by the first springs 8, further increasing the scouring effect between the bearing rings and the water. After cleaning, the operator removes each sleeve 3 along with the bearing ring on it from the cleaning frame 2, detaching the bearing ring from the sleeve 3 and transferring it to the next processing equipment. The operation is convenient, quick, and ensures neat placement.

[0028] Multiple T-shaped frustums 4 are fixedly attached to the bottom inner side of the cleaning frame 2. An arc-shaped through groove 401 is provided on the upper edge of the T-shaped frustum 4, and one end of the arc-shaped through groove 401 is open at the upper edge of the T-shaped frustum 4. The bottom of the sleeve rod 3 is horizontally provided with a support platform 301 that abuts against the upper side of the T-shaped frustum 4. An arc-shaped locking platform 303 with its opening facing the central axis of the support platform 301 is connected to the bottom of the support platform 301 through an eccentrically set connecting post 302. The connecting post 302 can be inserted into the arc-shaped through groove 401 along the opening of the arc-shaped through groove 401. The locking platform 303 is locked at the bottom of the upper edge of the T-shaped frustum 4 and is wrapped around the outside of the cylindrical block on the lower side of the T-shaped frustum 4. In this embodiment, the sleeve rod 3, the support platform 301, the connecting post 302 and the locking platform 303 are integrally formed structures. The sleeve 3 is snapped and fixed on the upper side of the T-shaped frustum 4 by the cooperation of the connecting column 302, the snap-fit ​​platform 303 and the T-shaped frustum 4. The support platform 301 provides a connection position for the connecting column 302 and the snap-fit ​​platform 303 on the one hand, and a support position for the bearing ring on the other hand.

[0029] The stirring unit includes a stirring rod 5, a first stirring blade 502, and a second stirring blade 501. The bottom of the stirring rod 5 is fixedly connected to the output shaft of the motor 6, and the motor 6 is fixedly connected to the bottom of the outer wall of the housing 1. A through hole 202 is provided at the bottom of the cleaning frame 2 corresponding to the stirring rod 5. The stirring rod 5 passes through the through hole 202. Multiple first stirring blades 502 located inside the cleaning frame 2 are fixedly connected to the upper part of the stirring rod 5, and a second stirring blade 501 located below the cleaning frame 2 is fixedly connected to the lower part. When the stirring rod 5 and the through hole 202 are coaxial, the orthographic projection of the first stirring blade 502 corresponds to the inner side of the through hole 202, ensuring that the cleaning frame 2 can be easily removed when needed.

[0030] The four sides and bottom sidewalls of the cleaning frame 2 are all mesh frame structures.

[0031] The upper part of the two side walls of the box 1 is provided with horizontal support plates 101. The upper two sides of the cleaning frame 2 are provided with horizontally outward overlapping plates 201. Multiple vertically arranged second springs 7 are evenly fixed on the upper side of the support plates 101. The overlapping plates 201 overlap the upper end of the corresponding second springs 7.

[0032] Each support plate 101 is equipped with a handle 203 to facilitate the operator to lift the cleaning frame 2.

[0033] The bottom of the side wall of the box 1 is provided with a drain outlet 102, and a switch valve (not shown in the figure) is provided at the drain outlet 102 to facilitate the drainage of water in the box 1 after use.

[0034] Support legs 9 are fixed at the four corners of the bottom of the box 1.

[0035] The working process of this embodiment is as follows:

[0036] Install the sleeve rod 3 onto the T-shaped frustum 4, ensuring it is securely engaged. Then, attach the bearing ring to the sleeve rod 3. Start the motor 6 to drive the stirring rod 5 to rotate, which in turn drives the first stirring blade 502 and the second stirring blade 501 to rotate, stirring the water and increasing the scouring between the water and the bearing ring. Under the action of the first spring 8 and the second spring 7, the cleaning frame 2 shakes up and down, further increasing the scouring between the water and the bearing ring. During the cleaning process, the operator can use the handle 203 to slightly lift and press down the cleaning frame 2 as needed, enhancing the interaction between the cleaning frame 2 and the first spring 8 and the second spring 7. After cleaning, rotate the sleeve rod 3 to detach it from the T-shaped frustum 4, and remove the sleeve rod 3 along with the bearing ring attached to it from the cleaning frame 2. Finally, remove the bearing ring from the sleeve rod 3.

[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A deep groove ball bearing ring cleaning device, characterized in that: The device includes a housing, inside which a cleaning frame is movably connected. Multiple vertically arranged sleeve rods are evenly inserted into the cleaning frame. A stirring unit is vertically installed inside the housing, penetrating the bottom of the cleaning frame. Multiple first springs are vertically fixed to the bottom of the inner side of the housing, and the bottom of the cleaning frame can abut against the upper end of the first springs.

2. The deep groove ball bearing ring cleaning device according to claim 1, characterized in that: Multiple T-shaped frustums are fixed to the bottom of the inner side of the cleaning frame. An arc-shaped through groove is provided on the upper edge of the T-shaped frustum, and one end of the arc-shaped through groove is open at the upper edge of the T-shaped frustum. A support platform is horizontally provided at the bottom of the sleeve rod, which abuts against the upper edge of the T-shaped frustum. An arc-shaped snap-fit ​​platform with an opening facing the central axis of the support platform is connected to the bottom of the support platform through an eccentrically set connecting post. The connecting post can be embedded into the arc-shaped through groove along the opening of the arc-shaped through groove. The snap-fit ​​platform is snapped into the bottom of the upper edge of the T-shaped frustum and wrapped around the outer side of the cylindrical block on the lower side of the T-shaped frustum.

3. The deep groove ball bearing ring cleaning device according to claim 1, characterized in that: The stirring unit includes a stirring rod, a first stirring blade, and a second stirring blade. The bottom of the stirring rod is fixedly connected to the output shaft of the motor, and the motor is fixedly connected to the bottom of the outer wall of the housing. A through hole is provided at the bottom of the cleaning frame corresponding to the stirring rod, and the stirring rod passes through the through hole. Multiple first stirring blades located inside the cleaning frame are fixedly connected to the upper part of the stirring rod, and a second stirring blade located below the cleaning frame is fixedly connected to the lower part of the stirring rod. When the stirring rod and the through hole are coaxial, the orthographic projection of the first stirring blade corresponds to the inner side of the through hole.

4. The deep groove ball bearing ring cleaning device according to claim 1, characterized in that: The four sides and bottom sidewalls of the cleaning frame are all made of mesh frame structure.

5. The deep groove ball bearing ring cleaning device according to claim 1, characterized in that: The upper part of the two side walls of the box is provided with horizontal support plates, and the upper two sides of the cleaning frame are provided with horizontally outward overlapping plates. Multiple vertically arranged second springs are evenly fixed on the upper side of the support plates, and the overlapping plates overlap the upper end of the corresponding second springs.

6. The deep groove ball bearing ring cleaning device according to claim 5, characterized in that: Each support plate has a handle.

7. The deep groove ball bearing ring cleaning device according to claim 1, characterized in that: The bottom of the side wall of the box is equipped with a drain outlet, and a switch valve is installed at the drain outlet.

8. The deep groove ball bearing ring cleaning device according to claim 1, characterized in that: Support legs are fixed at the four corners of the bottom of the box.

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