Cleaning device for bearing ring machining

Abstract

The utility model discloses a cleaning device for bearing ring machining, which relates to the technical field of bearing cleaning and comprises a bottom frame, the two ends of the bottom frame are rotatably connected with a same filter cartridge, and a plurality of inner grooves are formed in the side wall of the filter cartridge relative to the axis of the filter cartridge. A feeding surface and a material guiding surface which are used for guiding the bearing ring and are flush with the radial direction of the inner groove are respectively arranged on the chassis along the radial direction of the filter cartridge and on two sides of the filter cartridge; in the rotating process of the filter cylinder, the bearing rings sequentially fall into the inner groove, the filter cylinder gradually drives the bearing rings in the inner groove to rotate to the arc-shaped groove of the bottom frame, the cleaning liquid in the arc-shaped groove cleans the bearing rings, the bearing rings automatically fall down along the material guiding face, the number of cleaning steps is reduced, and the problem that the bearing rings are arranged outside a water pipe in a sleeving mode, and the water pipe cannot be cleaned is solved. The technical problems that a water pipe is sleeved with a ferrule which needs to spend much time before cleaning, the bearing is immersed in the cleaning pool, and much time needs to be spent before cleaning are solved.

Description

Technical Field

[0001] The utility model belongs to the field of bearings and relates to a cleaning technology, in particular to a cleaning device for processing a bearing ring. Background Art

[0002] The cleaning device for processing bearing rings is a device specially used for cleaning bearing rings. Bearing rings are a common mechanical part, generally used to support the rotation or rolling of bearings. During the processing, the bearing rings may be affected by pollutants such as oil, iron filings, etc., so they need to be cleaned. The purpose of the cleaning device for processing bearing rings is to clean the bearing rings, remove the pollutants therein, and ensure the quality and performance of the bearing rings. The cleaning device usually adopts spraying, immersion or injection, etc., and uses a cleaning agent to dissolve or flush the pollutants on the surface of the bearing rings, and discharge the pollutants through a recovery system.

[0003] In the prior art, for example, a bearing ring processing cleaning device provided by Chinese patent publication number CN219401340U is provided, in which the bearing rings are strung together, and the spray holes can fully spray the inner and outer surfaces of the bearing rings. The combination of immersion and spraying can fully wash away the oil stains and debris of the bearing rings, and the cleaning effect is better. More bearing rings can be cleaned at one time, and the efficiency is higher. However, the above technical solution still has the following problems:

[0004] The applicant believes that it is necessary to sleeve the bearing ring on the outside of the water pipe and immerse the bearing in a cleaning tank. The whole process of sleeve the bearing on the water pipe takes a lot of time, which reduces the efficiency of bearing cleaning. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a bearing ring processing cleaning device, which solves the problem that the bearing ring is set outside the water pipe and the bearing is immersed in the cleaning pool, which takes a long time before cleaning.

[0006] To achieve the above-mentioned purpose, according to an embodiment of the utility model, a cleaning device for bearing ring processing is proposed, including a base frame, a filter cartridge is rotatably connected to the two ends of the base frame, a plurality of inner grooves are provided on the side wall of the filter cartridge about the axis of the filter cartridge, and a feed surface and a guide surface are respectively provided on both sides of the filter cartridge along the radial direction of the filter cartridge to guide the bearing ring and are flush with the radial direction of the inner groove.

[0007] Preferably, a plurality of guide strips for separating the bearing rings are fixedly connected to the side wall of the feed surface.

[0008] Preferably, one end of the filter cartridge passes through the base frame and is fixedly mounted with a driven gear, and one side of the base frame is rotatably connected with a driving gear that meshes with the driven gear.

[0009] Preferably, a motor is fixedly mounted on the side wall of the base frame, and an output end of the motor is fixedly connected to the driving gear.

[0010] Preferably, a bracket is fixedly connected between the base frames on both sides, a dosage rod is fixedly mounted on the bracket, and holes are formed on the dosage rod and the bracket on one side facing the filter cartridge.

[0011] Preferably, one end of the dispensing rod is connected to a detergent pipe for adding cleaning agent.

[0012] Preferably, the middle portion of the filter cartridge is hollow and penetrated by a nozzle toward one side of the base frame.

[0013] Preferably, one end of the spray pipe is connected to the cleaning pipe.

[0014] Preferably, a liquid outlet hole is provided in the arc-shaped groove of the base frame.

[0015] Preferably, a liquid outlet box for storing water and lotion is also provided at the bottom end of the base frame.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] By setting a feed surface, a filter cartridge and a material guide surface, a plurality of inner grooves are opened on the outer wall of the filter cartridge, and bearing rings can be placed in the inner grooves. During the rotation of the filter cartridge, the inner grooves are moved to the lower part of the feed surface in sequence, and the bearing rings fall into the inner grooves in sequence. As the filter cartridge rotates, the filter cartridge gradually drives the bearing rings in the inner grooves to rotate into the arc grooves of the base frame, and the bearing rings are cleaned by the cleaning liquid in the arc grooves until the inner grooves rotate to the material guide surface, and the bearing rings automatically fall along the material guide surface, thereby reducing the steps during cleaning and improving the efficiency of cleaning the bearing rings.

[0018] By arranging a dispensing rod and a spray pipe, cleaning agent is added into the dispensing rod through the cleaning agent pipe, and the holes on the side of the dispensing rod and the bracket facing the filter cartridge spray the cleaning agent into the inner groove, so that the subsequent bearing rings fall into the inner groove, thereby improving the contact effect between the bearing rings and the cleaning agent; and water is sprayed into the inner groove through the spray pipe to flush the bearing rings, and the water and cleaning agent are discharged in time to avoid secondary impact on the bearing rings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a first-view structural diagram of the utility model;

[0020] Figure 2 This is a structural diagram of the utility model from a second viewing angle;

[0021] Figure 3 It is a cross-sectional structural diagram of the utility model;

[0022] Figure 4 for Figure 3 Enlarged structural diagram of point A in the middle.

[0023] The numbers in the figure represent: 1. base frame; 2. cleaning pipe; 3. detergent pipe; 4. dispensing rod; 5. bracket; 6. feed surface; 7. guide strip; 8. filter cartridge; 9. inner groove; 10. material guide surface; 11. liquid outlet box; 12. driven gear; 13. driving gear; 14. motor; 15. nozzle; 16. liquid outlet hole. DETAILED DESCRIPTION

[0024] The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0025] like Figure 1 As shown, a cleaning device for processing a bearing ring comprises a base frame 1, two ends of the base frame 1 are rotatably connected to the same filter cartridge 8, an arc-shaped groove for accommodating the filter cartridge 8 is provided in the middle of the base frame 1, and a cleaning liquid is provided between the arc-shaped groove and the filter cartridge 8 so as to provide the liquid to clean the bearing ring, a plurality of inner grooves 9 arranged about the axis of the filter cartridge 8 are provided on the side wall of the filter cartridge 8, and the plurality of inner grooves 9 are evenly arranged about the axis of the filter cartridge 8, and a feed surface 6 and a guide surface 10 are respectively provided on both sides of the base frame 1 along the radial direction of the filter cartridge 8, and the feed surface 6 and the guide surface 10 are both provided to the bearing ring The ring plays a guiding role. The feed surface 6 and the inner groove 9 are flush with the radial direction of the inner groove 9. The feed surface 6 guides the bearing ring, prompting the bearing ring to fall along the inclined surface into the corresponding filter cartridge 8. In order to improve the neatness of the bearing ring falling into the filter cartridge 8, the side wall of the feed surface 6 is fixedly connected with a plurality of guide strips 7. The plurality of guide strips 7 are used to separate two adjacent bearing rings. As the filter cartridge 8 rotates, the bearing ring in the inner groove 9 aligned with the feed surface 6 gradually slides down from the surface of the guide surface 10 until it falls out. The cleaning process of the entire bearing ring is as follows:

[0026] First, the bearing ring slides down from the surface of the feed surface 6 into the corresponding inner groove 9. As the filter cartridge 8 rotates, the filter cartridge 8 gradually drives the bearing ring in the inner groove 9 to rotate into the arc groove of the base frame 1, and the bearing ring is cleaned by the cleaning liquid in the arc groove. After cleaning, the bearing ring rotates to a position tangent to the guide surface 10. The bearing ring falls along the guide surface 10 due to gravity, achieving the effect of automatic falling after cleaning. The entire cleaning method is simple and easy to place.

[0027] As an implementation method in this embodiment, Figure 2 As shown, one end of the filter cartridge 8 passes through the base frame 1 and is fixedly installed with a driven gear 12. A driving gear 13 is rotatably connected to one side of the base frame 1. The driving gear 13 and the driven gear 12 are meshed with each other. A motor 14 is also fixedly installed on the side wall of the base frame 1. The output end of the motor 14 is fixedly connected to the driving gear 13. By starting the motor 14, the motor 14 drives the driving gear 13 to rotate, and drives the driven gear 12 to rotate through the driving gear 13, and finally drives the filter cartridge 8 to rotate; since the gear of the driving gear 13 is smaller than the driven gear 12, the rotation speed of the driven gear 12 is slow, so as to increase the time for the bearing ring to be cleaned in the arc groove of the base frame 1.

[0028] As an implementation method in this embodiment, Figure 1-Figure 4 As shown, in order to improve the cleaning effect of the bearing ring, a bracket 5 is fixedly connected between the base frames 1 on both sides, and a dispensing rod 4 is fixedly installed on the bracket 5. One end of the dispensing rod 4 is connected to a detergent pipe 3, and detergent is added into the dispensing rod 4 through the detergent pipe 3. Holes for spraying detergent are provided on the side of the dispensing rod 4 and the bracket 5 facing the filter cartridge 8, which are used to spray the detergent into the inner groove 9 so that the subsequent bearing rings can fall into the inner groove 9, thereby improving the contact effect between the bearing rings and the detergent.

[0029] As an implementation method in this embodiment, the middle part of the filter cartridge 8 is hollow and penetrated by a nozzle 15, the nozzle 15 faces one side of the arc groove, one end of the nozzle 15 is connected to the cleaning pipe 2, and the external water pipe supplies water to the nozzle 15 through the cleaning pipe 2, so that the water is sprayed from the liquid outlet of the nozzle 15 and sprayed into the inner groove 9 for flushing the bearing ring. A liquid outlet hole 16 is opened in the arc groove of the base frame 1, and the water flushes the bearing ring in the inner groove 9. The flushed water and lotion flow out from the liquid outlet hole 16. The bottom end of the base frame 1 is also provided with a liquid outlet box 11 for storing water and lotion, so that the water and lotion are discharged in time to avoid secondary impact on the bearing ring.

[0030] The working principle of the utility model is as follows: when in use, first, the bearing rings are placed on the feed surface 6 in sequence and located between adjacent guide strips 7, and then the motor 14 is started. The motor 14 drives the filter cartridge 8 to rotate through the driving gear 13 and the driven gear 12. The discharge rod 4 and the bracket 5 are provided with holes for spraying the cleaning agent on the side facing the filter cartridge 8, which are used to spray the cleaning agent into the inner groove 9. During the rotation of the filter cartridge 8, the inner groove 9 is moved to the lower part of the feed surface 6 in sequence, and the bearing rings fall into the inner groove 9 in sequence. As the filter cartridge 8 rotates, the filter cartridge 8 gradually drives the bearing rings in the inner groove 9 to rotate into the arc groove of the base frame 1, and the bearing rings are cleaned by the cleaning liquid in the arc groove. The liquid outlet of the nozzle 15 sprays water toward the inner groove 9 to flush the bearing rings. The flushed water and the lotion flow out from the liquid outlet 16 until the inner groove 9 rotates to the guide surface 10, at which time the bearing rings can automatically fall.

[0031] The above embodiments are only used to illustrate the technical method of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical method of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the utility model.

Claims

1. A cleaning device for bearing ring processing, characterized in that: include: A base frame (1), wherein the two ends of the base frame (1) are rotatably connected to a filter cartridge (8), the side wall of the filter cartridge (8) is provided with a plurality of inner grooves (9) opened about the axis of the filter cartridge (8), and the base frame (1) is provided with a feed surface (6) and a guide surface (10) which guide the bearing ring and are flush with the radial direction of the inner groove (9) on both sides of the filter cartridge (8) along the radial direction of the filter cartridge (8).

2. The bearing ring processing cleaning device according to claim 1, characterized in that: A plurality of guide strips (7) for separating the bearing rings are fixedly connected to the side wall of the feed surface (6).

3. The bearing ring processing cleaning device according to claim 1, characterized in that: One end of the filter cartridge (8) passes through the base frame (1) and is fixedly mounted with a driven gear (12); one side of the base frame (1) is rotatably connected with a driving gear (13) that meshes with the driven gear (12).

4. The bearing ring processing cleaning device according to claim 3, characterized in that: A motor (14) is also fixedly mounted on the side wall of the base frame (1), and the output end of the motor (14) is fixedly connected to the driving gear (13).

5. The bearing ring processing cleaning device according to claim 1, characterized in that: A bracket (5) is fixedly connected between the base frames (1) at both sides, a dispensing rod (4) is fixedly mounted on the bracket (5), and holes are provided on the side of the dispensing rod (4) and the bracket (5) facing the filter cartridge (8).

6. The bearing ring processing cleaning device according to claim 5, characterized in that: One end of the agent dispensing rod (4) is connected to a detergent pipe (3) for adding cleaning agent.

7. The bearing ring processing cleaning device according to claim 1, characterized in that: The middle part of the filter cartridge (8) is hollow and penetrates a nozzle (15) toward the base frame (1).

8. The bearing ring processing cleaning device according to claim 7, characterized in that: One end of the spray pipe (15) is connected to the cleaning pipe (2).

9. The bearing ring processing cleaning device according to claim 1, characterized in that: A liquid outlet hole (16) is provided in the arc-shaped groove of the base frame (1).

10. The bearing ring processing cleaning device according to claim 9, characterized in that: The bottom end of the base frame (1) is also provided with a liquid outlet box (11) for storing water and lotion.

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