Ultrasonic cleaning device for batch bearing rings

Abstract

The utility model is applicable to the technical field of bearing ring cleaning, and provides an ultrasonic cleaning device for batch bearing rings, which comprises a fixing frame, a bearing ring cleaning frame and a bearing ring cleaning pool, an adjusting mechanism is arranged at the top end in the fixing frame, and a connecting seat is mounted at one end of the top of the fixing frame. The bearing ring cleaning device comprises a bearing ring cleaning frame and a connecting base, a driving air cylinder is installed at one end of the connecting base, a connector is installed at the bottom end of the driving air cylinder, the bearing ring cleaning frame is arranged at the bottom end of the connector, an auxiliary structure is arranged in the bearing ring cleaning frame, and the auxiliary structure comprises a sliding groove, a separation net and a sliding block. The separation net is pulled to be pulled out of the bearing ring cleaning frame, the sliding blocks are inserted into the sliding grooves in different positions, the position of the separation net is adjusted, the purpose of adjusting the layout in the bearing ring cleaning frame is achieved, and bearing rings of different sizes can be classified conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of bearing ring cleaning, in particular to an ultrasonic cleaning device for batch bearing rings. Background Art

[0002] When cleaning the bearing rings, ultrasonic cleaning is usually used. Ultrasonic cleaning uses the cavitation, acceleration and straight-forward flow effects of ultrasound in the liquid to directly and indirectly affect the liquid and dirt, so that the dirt layer is dispersed, emulsified and peeled off to achieve the cleaning purpose. It has the advantages of good cleaning effect and fast cleaning speed.

[0003] The patent specification with the publication number CN217569925U discloses an ultrasonic cleaning device for cleaning batch bearing rings, including an ultrasonic cleaning pool, a cleaning tank provided in the ultrasonic cleaning pool, a cleaning rack for carrying bearing rings provided in the cleaning tank; the cleaning rack is vertically slidably installed in the cleaning tank, a receiving cavity for receiving bearing rings is provided on the cleaning rack, a removable limit plate is provided at a position corresponding to one side of the receiving cavity on the cleaning rack, and a baffle is provided on the other side; a plug rod for separating each bearing ring is provided at a position corresponding to the receiving cavity on the limit plate, at least two of the plug rods are arranged at intervals along the length direction of the limit plate, and there is a receiving gap between two adjacent plug rods that cooperate with the bearing rings. The utility model provides an ultrasonic cleaning device for cleaning batch bearing rings, which has a simple structure, is easy to operate and use, can realize convenient cleaning operations of batch bearings, and has good cleaning effect and high cleaning efficiency. However, this device has the following shortcomings when used:

[0004] 1. When using the ultrasonic cleaning device for batch bearing rings, it is not convenient to adjust the layout in the cleaning frame, and thus it is not convenient to classify bearing rings of different sizes. When bearing rings of different sizes are mixed together for cleaning, manual sorting is required later, which is troublesome;

[0005] 2. The ultrasonic cleaning device for batch bearing rings is not convenient for automatically sending the cleaned bearing rings to the drying box for drying, and the working efficiency is low. Therefore, it is necessary to develop an ultrasonic cleaning device for batch bearing rings to solve the above problems. Utility Model Content

[0006] The utility model provides an ultrasonic cleaning device for batch bearing rings, aiming to solve the problem that the existing device is inconvenient to classify bearing rings of different sizes.

[0007] The utility model is implemented as follows: an ultrasonic cleaning device for batch bearing rings comprises: a fixed frame, a bearing ring cleaning frame and a bearing ring cleaning pool, an adjusting mechanism is arranged at the top of the fixed frame, a connecting seat is installed at one end of the top of the fixed frame, and a driving cylinder is installed at one end of the connecting seat, a connecting head is installed at the bottom end of the driving cylinder, the bearing ring cleaning frame is arranged at the bottom end of the connecting head, an auxiliary structure is arranged inside the bearing ring cleaning frame, wherein the auxiliary structure comprises a slide groove, a partition net and a slider, the partition nets are all installed inside the bearing ring cleaning frame, the sliders are all installed at both ends of the partition net, the slide grooves are evenly arranged on the inner walls at both ends of the bearing ring cleaning frame, the bearing ring cleaning pool is arranged on one side of the bottom end inside the fixed frame, a cleaning tank is installed inside the bearing ring cleaning pool, and an ultrasonic generator is installed at the bottom end of the cleaning tank, clamping structures are arranged on both sides of the bottom end inside the cleaning tank, a drying box is installed on one side of the bearing ring cleaning pool, and a water filter net is installed inside the drying box.

[0008] Preferably, the adjustment mechanism includes a servo motor, a screw, a movable block and an internal thread, the screw is installed at the top of the fixed frame, the output shaft of the servo motor is connected to one side of the screw, the movable block is arranged on the outside of the screw, and the internal thread is provided on the inner wall of the movable block. The adjustment mechanism is provided to facilitate the bearing ring cleaning frame to be sent to the drying box.

[0009] Preferably, one end of the movable block is connected to one end of the connecting seat, and the movable block is threadedly connected to the screw rod. The threaded connection structure is provided to facilitate the movement of the position of the bearing ring cleaning frame.

[0010] Preferably, the clamping structure includes a clamping plate, a positioning groove, a positioning block and a fixed cylinder, the fixed cylinders are installed at the bottom ends of both sides of the cleaning tank, the clamping plates are installed on one side of the fixed cylinders, the positioning blocks are fixed to the bottom ends of the clamping plates, and the positioning grooves are arranged on the inner walls of both sides of the bottom end of the cleaning tank. The clamping structure can clamp the bearing ring cleaning frame.

[0011] Preferably, the clamping plates are symmetrically arranged, and the clamping plates are vertically and centrally symmetrically distributed through the cleaning slot. The symmetrically arranged clamping plates can improve the fixing effect of the bearing ring cleaning frame.

[0012] Preferably, the partition net is provided with a plurality of pieces, and the slide grooves are arranged at equal intervals on the inner walls at both ends of the bearing ring cleaning frame. The partition net can be easily fixed at different positions by the slide grooves arranged at equal intervals.

[0013] Preferably, the inner diameter of the slide groove is larger than the outer diameter of the slider, and the slide groove and the slider form a sliding structure. The sliding structure is provided to facilitate pulling out the partition net.

[0014] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0015] By setting a partition net inside the bearing ring cleaning frame, the partition net is pulled out from the bearing ring cleaning frame, and the slider is inserted into the slide groove at different positions to adjust the position of the partition net, so as to achieve the purpose of adjusting the layout inside the bearing ring cleaning frame, so as to classify the bearing rings of different sizes;

[0016] By starting the fixed cylinders arranged at the bottom ends of both sides of the cleaning tank, the clamping plates drive the positioning blocks to move along the direction of the positioning tank, thereby adjusting the spacing between the clamping plates, so as to fix the bearing ring cleaning frame and avoid shaking of the bearing ring cleaning frame during cleaning;

[0017] By starting the servo motor arranged at the top of one side of the fixed frame, the servo motor is started, the screw rotates, and the movable block drives the connecting seat to move, so as to achieve the purpose of adjusting the position of the bearing ring cleaning frame, so that the bearing ring is automatically sent to the drying box for drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the bearing ring cleaning frame of the utility model from top view;

[0020] Figure 3 It is a schematic diagram of the front cross-sectional structure of the clamping structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the front cross-sectional structure of the adjustment mechanism of the utility model;

[0022] Figure 5 It is a three-dimensional structural schematic diagram of the auxiliary structure of the utility model;

[0023] In the figure: 1. adjusting mechanism; 101. servo motor; 102. screw; 103. movable block; 104. internal thread; 2. connecting seat; 3. fixing frame; 4. bearing ring cleaning frame; 5. ultrasonic generator; 6. bearing ring cleaning tank; 7. clamping structure; 701. clamping plate; 702. positioning groove; 703. positioning block; 704. fixed cylinder; 8. drying box; 9. water filter; 10. cleaning tank; 11. connecting head; 12. driving cylinder; 13. auxiliary structure; 1301. slide groove; 1302. partition net; 1303. slider. DETAILED DESCRIPTION

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0025] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0026] The utility model embodiment provides an ultrasonic cleaning device for batch bearing rings, such as Figure 1-5 As shown, it includes: a fixed frame 3, a bearing ring cleaning frame 4 and a bearing ring cleaning pool 6, a connecting seat 2 is installed at one end of the top of the fixed frame 3, and a driving cylinder 12 is installed at one end of the connecting seat 2, a connecting head 11 is installed at the bottom end of the driving cylinder 12, the bearing ring cleaning frame 4 is arranged at the bottom end of the connecting head 11, and an auxiliary structure 13 is arranged inside the bearing ring cleaning frame 4, wherein the auxiliary structure 13 includes a slide groove 1301, a partition net 1302 and a slider 1303, the partition nets 1302 are all installed inside the bearing ring cleaning frame 4, the sliders 1303 are all installed at both ends of the partition net 1302, the slide grooves 1301 are evenly arranged on the inner walls at both ends of the bearing ring cleaning frame 4, the partition net 1302 is provided with a plurality of blocks, the slide grooves 1301 are arranged at equal intervals on the inner walls at both ends of the bearing ring cleaning frame 4, the inner diameter of the slide groove 1301 is larger than the outer diameter of the slider 1303, and the slide groove 1301 and the slider 1303 constitute a sliding structure.

[0027] The bearing ring cleaning pool 6 is arranged on one side of the bottom end inside the fixing frame 3, a cleaning tank 10 is installed inside the bearing ring cleaning pool 6, and an ultrasonic generator 5 is installed at the bottom end of the cleaning tank 10, a drying box 8 is installed on one side of the bearing ring cleaning pool 6, and a water filter net 9 is installed inside the drying box 8.

[0028] It should be noted that, since the existing ultrasonic cleaning device for batch bearing rings is not convenient for adjusting the layout in the cleaning frame when in use, and thus is not convenient for classifying bearing rings of different sizes, when bearing rings of different sizes are mixed together for cleaning, manual sorting is required later, which is rather troublesome. Therefore, in order to solve the above problem, the present scheme adopts an additional auxiliary structure 13 to adjust the position of the partition net 1302, thereby achieving the purpose of adjusting the layout in the bearing ring cleaning frame 4.

[0029] Specifically, in this embodiment, when in use, according to the size of the bearing ring to be used, the slider 1303 is inserted into the slide groove 1301 at different positions, the layout inside the bearing ring cleaning frame 4 is adjusted, the bearing rings are classified and placed in the bearing ring cleaning frame 4, the driving cylinder 12 is started, the bearing ring cleaning frame 4 is moved into the cleaning tank 10 until it contacts the bottom end of the inside of the cleaning tank 10, and the ultrasonic generator 5 is started to perform ultrasonic cleaning on the bearing ring.

[0030] In a further preferred embodiment of the utility model, clamping structures 7 are provided on both sides of the bottom end of the cleaning tank 10, and the clamping structure 7 includes a splint 701, a positioning groove 702, a positioning block 703 and a fixed cylinder 704. The fixed cylinder 704 is installed at the bottom ends of both sides of the cleaning tank 10, the splint 701 is installed on one side of the fixed cylinder 704, the positioning block 703 is fixed to the bottom end of the splint 701, the positioning groove 702 is provided on the inner walls on both sides of the bottom end of the cleaning tank 10, the splint 701 is symmetrically arranged, and the splint 701 is distributed vertically and symmetrically through the cleaning tank 10.

[0031] In this embodiment, the fixing cylinder 704 is started, and the clamping plate 701 drives the positioning block 703 to move along the direction of the positioning groove 702, and the spacing of the clamping plate 701 is adjusted until the clamping plate 701 contacts the bearing ring cleaning frame 4, thereby fixing the bearing ring cleaning frame 4, improving the stability of the placement of the bearing ring cleaning frame 4, and avoiding the shaking of the bearing ring cleaning frame 4 during cleaning.

[0032] In a further preferred embodiment of the utility model, an adjusting mechanism 1 is provided at the top of the interior of the fixing frame 3, and the adjusting mechanism 1 includes a servo motor 101, a screw 102, a movable block 103 and an internal thread 104. The screw 102 is installed at the top of the interior of the fixing frame 3, the output shaft of the servo motor 101 is connected to one side of the screw 102, the movable block 103 is arranged on the outside of the screw 102, the internal thread 104 is opened on the inner wall of the movable block 103, one end of the movable block 103 is connected to one end of the connecting seat 2, and the movable block 103 and the screw 102 form a threaded connection.

[0033] In this embodiment, after cleaning, the driving cylinder 12 is closed, and the bearing ring cleaning frame 4 rises until it leaves the cleaning tank 10, the servo motor 101 is started, and the screw 102 rotates. Due to the threaded connection, the movable block 103 drives the connecting seat 2 to move, and the bearing ring cleaning frame 4 is moved to the top of the drying box 8, and the driving cylinder 12 is started. The bearing ring cleaning frame 4 descends and enters the drying box 8 for drying. After drying, the driving cylinder 12 is closed, and the bearing ring cleaning frame 4 rises until it leaves the drying box 8, and the bearing ring can be removed.

[0034] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0035] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0036] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0037] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. An ultrasonic cleaning device for batch bearing rings, characterized in that: include: A fixing frame (3), a bearing ring cleaning frame (4) and a bearing ring cleaning pool (6); An adjustment mechanism (1) is provided at the top end of the fixing frame (3); A connecting seat (2) is installed at one end of the top of the fixing frame (3), and a driving cylinder (12) is installed at one end of the connecting seat (2), a connecting head (11) is installed at the bottom end of the driving cylinder (12), and the bearing ring cleaning frame (4) is arranged at the bottom end of the connecting head (11); An auxiliary structure (13) is provided inside the bearing ring cleaning frame (4); Wherein, the auxiliary structure (13) includes a slide groove (1301), a partition net (1302) and a slider (1303); The partition nets (1302) are all installed inside the bearing ring cleaning frame (4); The sliders (1303) are installed at both ends of the partition net (1302); The slide grooves (1301) are evenly arranged on the inner walls at both ends of the bearing ring cleaning frame (4); The bearing ring cleaning pool (6) is arranged at one side of the bottom end of the fixing frame (3), a cleaning tank (10) is installed inside the bearing ring cleaning pool (6), an ultrasonic generator (5) is installed at the bottom end of the cleaning tank (10), and clamping structures (7) are arranged on both sides of the bottom end of the cleaning tank (10); A drying box (8) is installed on one side of the bearing ring cleaning pool (6), and a water filter net (9) is installed inside the drying box (8).

2. The ultrasonic cleaning device for batch bearing rings according to claim 1, characterized in that: The adjusting mechanism (1) comprises a servo motor (101), a screw rod (102), a movable block (103) and an internal thread (104); The screw rod (102) is installed at the top end inside the fixing frame (3); The output shaft of the servo motor (101) is connected to one side of the screw rod (102); The movable block (103) is arranged on the outside of the screw rod (102), and the internal thread (104) is provided on the inner wall of the movable block (103).

3. The ultrasonic cleaning device for batch bearing rings according to claim 2, characterized in that: One end of the movable block (103) is connected to one end of the connecting seat (2), and the movable block (103) and the screw rod (102) form a threaded connection.

4. The ultrasonic cleaning device for batch bearing rings according to claim 1, characterized in that: The clamping structure (7) comprises a clamping plate (701), a positioning groove (702), a positioning block (703) and a fixed cylinder (704); the fixed cylinder (704) is installed at the bottom ends of both sides of the cleaning tank (10); the clamping plate (701) is installed on one side of the fixed cylinder (704); the positioning block (703) is fixed to the bottom end of the clamping plate (701); and the positioning groove (702) is arranged on the inner walls on both sides of the bottom end of the cleaning tank (10).

5. The ultrasonic cleaning device for batch bearing rings according to claim 4, characterized in that: The clamping plates (701) are symmetrically arranged, and the clamping plates (701) are distributed vertically and symmetrically through the cleaning tank (10).

6. The ultrasonic cleaning device for batch bearing rings according to claim 1, characterized in that: The partition net (1302) is provided with a plurality of pieces, and the slide grooves (1301) are arranged at equal intervals on the inner walls at both ends of the bearing ring cleaning frame (4).

7. The ultrasonic cleaning device for batch bearing rings according to claim 1, characterized in that: The inner diameter of the slide groove (1301) is greater than the outer diameter of the slider (1303), and the slide groove (1301) and the slider (1303) form a sliding structure.

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