Rotary support structure of ultrasonic cleaning machine
By designing a rotating bracket structure in the ultrasonic cleaning machine, the meshing of tooth grooves and gear teeth is used to realize automatic turning over and cleaning of items, which solves the problem of low cleaning efficiency in the existing technology of manually turning items over and improves cleaning efficiency.
Patent Information
- Application Number
- CN202420164764.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-24
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-01-24
AI Technical Summary
In ultrasonic cleaning machines, when cleaning larger items, the items cannot be completely submerged in the liquid, resulting in manual overturning and cleaning, which is inefficient.
A rotating bracket structure for an ultrasonic cleaning machine is designed, including a bracket, a cleaning machine body, a cleaning basket, a universal wheel, a suction cup, a motor, a turntable, a wheel plate and a clamping device. Through the meshing of toothed grooves and gear teeth, the object can be Automatic flipping and cleaning.
It realizes that each side of the items can be fully cleaned in the cleaning basket and is automatically turned over for cleaning, which improves the cleaning efficiency of the items.
Smart Images
Figure CN222369807U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ultrasonic cleaning machines, in particular to a rotating bracket structure of an ultrasonic cleaning machine. Background Art
[0002] The ultrasonic cleaning machine uses a transducer to convert the high-frequency oscillation signal emitted by the ultrasonic generator into high-frequency mechanical oscillation, which is then transmitted to the medium - the cleaning solvent. The object is completely immersed in the cleaning liquid, and the bubbles generated by the oscillation in the cleaning liquid produce a "cavitation" effect to clean the surface of the object.
[0003] At present, when performing ultrasonic cleaning on larger objects, the objects cannot be completely immersed in the liquid. In order to clean the objects, they need to be manually turned over after cleaning one side and then clean the other side, which is manpower-consuming and has low cleaning efficiency. Therefore, a rotating bracket structure of an ultrasonic cleaning machine is proposed to address the above problems. Utility Model Content
[0004] The utility model aims to provide a rotating bracket structure of an ultrasonic cleaning machine to solve the problem that university articles need to be turned over manually when being cleaned.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A rotating bracket structure of an ultrasonic cleaning machine comprises a bracket and a cleaning machine body, wherein a cleaning basket is fixedly connected to the inner side of the cleaning machine body, a universal wheel is fixedly connected to the bottom of the bracket, a suction cup is fixedly connected to the outer side of the bracket, a motor is fixedly connected to the inner side of the bracket, a turntable is fixedly connected to one end of the main shaft of the motor, the turntable is rotatably connected to the bracket, a fixing block is fixedly connected to the outer side of the turntable, a paddle is fixedly connected to the outer side of the fixing block, a toothed groove is provided on the outer side of the turntable, a wheel disc is rotatably connected to the outer side of the bracket, gear teeth are arranged on the outer side of the wheel disc, a cylindrical block is fixedly connected to the outer side of the wheel disc, a rotating shaft is fixedly connected to the outer side of the wheel disc, a clamping device is fixedly connected to the other end of the rotating shaft, a fixing plate is rotatably connected to the outer side of the clamping device, and the other side of the fixing plate is fixedly connected to the bracket.
[0007] Preferably, the wheel disc is arranged just above the side of the turntable, and the wheel disc and the turntable are perpendicular to each other.
[0008] Preferably, the shape of the toothed groove is the same as that of the gear teeth, and the toothed groove is arranged on a vertical side of the rotating disk.
[0009] Preferably, the gear teeth are provided in four groups, the cylindrical blocks are provided in four pieces, and the gear teeth are provided in eight pieces. The four groups of gear teeth and the cylindrical blocks are evenly distributed on the outer side of the wheel disc.
[0010] Preferably, the paddle is made of a spring steel sheet, and the ratio of the length of the paddle to the distance between the cylindrical block and the bottom of the paddle is 1:1.3.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] In the utility model, the wheel disc, gear teeth and turntable are arranged so that the rotation of the clamping device can be stopped every 90 degrees, so that each side of the cleaning object can be fully cleaned in the cleaning basket, and the object can be automatically turned over for cleaning, thereby improving the cleaning efficiency of the object. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 For this utility model Figure 1 A schematic diagram of the turntable side view structure;
[0015] Figure 3 For this utility model Figure 1 Schematic diagram of the structure at point A.
[0016] In the figure: 1- bracket, 2- cleaning machine body, 3- cleaning basket, 4- toothed groove, 5- turntable, 6- cylindrical block, 7- wheel disc, 8- gear teeth, 9- shaft, 10- clamping device, 11- fixed plate, 12- paddle, 13- fixed block, 14- motor, 15- universal wheel, 16- suction cup. DETAILED DESCRIPTION
[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.
[0018] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0019] Unless otherwise specifically stated, the relative arrangement of the parts and steps described in these embodiments, numerical expressions and numerical values do not limit the scope of the present invention. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.
[0020] It should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the devices or elements referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention. The directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.
[0021] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.
[0022] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.
[0023] See also Figure 1-3, the utility model provides a technical solution:
[0024] A rotating bracket structure of an ultrasonic cleaning machine comprises a bracket 1 and a cleaning machine body 2, wherein a cleaning basket 3 is fixedly connected to the inner side of the cleaning machine body 2, a universal wheel 15 is fixedly connected to the bottom of the bracket 1, a suction cup 16 is fixedly connected to the outer side of the bracket 1, a motor 14 is fixedly connected to the inner side of the bracket 1, a turntable 5 is fixedly connected to one end of the main shaft of the motor 14, the turntable 5 is rotatably connected to the bracket 1, a fixed block 13 is fixedly connected to the outer side of the turntable 5, a paddle 12 is fixedly connected to the outer side of the fixed block 13, a toothed groove 4 is provided on the outer side of the turntable 5, a wheel disc 7 is rotatably connected to the outer side of the bracket 1, gear teeth 8 are arranged on the outer side of the wheel disc 7, a cylindrical block 6 is fixedly connected to the outer side of the wheel disc 7, a rotating shaft 9 is fixedly connected to the outer side of the wheel disc 7, a clamping device 10 is fixedly connected to the other end of the rotating shaft 9, a fixed plate 11 is rotatably connected to the outer side of the clamping device 10, and the other side of the fixed plate 11 is fixedly connected to the bracket 1.
[0025] The wheel disc 7 is arranged just above the side of the turntable 5, and the wheel disc 7 and the turntable 5 are perpendicular to each other, so that the turntable 5 can drive the wheel disc 7 to rotate, and the shape of the toothed groove 4 is the same as the shape of the gear teeth 8, and the toothed groove 4 is arranged on the vertical side of the turntable 5, so that the gear teeth 8 can mesh with the toothed groove 4, and the gear teeth 8 are arranged in 4 groups, the cylindrical blocks 6 are arranged in 4 groups, and the gear teeth 8 are arranged in 8 groups. The 4 groups of gear teeth 8 and the cylindrical blocks 6 are evenly distributed on the outside of the wheel disc 7. Such an arrangement can achieve the effect of driving the wheel disc 7 to rotate 90° when the turntable 5 rotates one circle through the meshing of the gear teeth 8 and the toothed groove 4, and can make the rotation of the wheel disc 7 have a working gap, and the paddle 12 is composed of a spring steel sheet, and the ratio of the length of the paddle 12 to the distance between the cylindrical block 6 and the bottom of the paddle 12 is 1:1.3, so that the paddle 12 can poke the cylindrical block 6 to drive the wheel disc 7 to start rotating.
[0026] Working process: First, connect the motor 14 to the power supply. When encountering large items that need to be cleaned, push the entire device to the side of the cleaning machine body 2, fix the bracket to the side of the cleaning machine body 2 with the help of the suction cup 16 on the outside of the bracket 1, open the clamping device 10, put the items to be cleaned into the clamping device 10, turn on the motor 14, and the main shaft of the motor 14 starts to rotate. The main shaft drives the turntable 5 to rotate, and the paddle 12 rotates with the turntable 5. When the toothed groove 4 of the turntable 5 approaches the wheel disc 7, the paddle 12 on the front side of the wheel disc 7 contacts the cylindrical block 6 on the outside of the wheel disc 7, and the paddle 12 moves the cylindrical block 6, and the wheel disc 7 is driven by the cylindrical block 6 to rotate. At this time, the toothed groove 4 just rotates to the gear teeth 8, and the gear teeth 8 on the wheel disc 7 pass through the toothed groove 4 and The turntable 5 is meshed, and the turntable 5 drives the wheel disc 7 to rotate. The rotating shaft 9 outside the wheel disc 7 drives the clamping device 10 to rotate, and the clamping device 10 drives the object to start rotating. The paddle 12 is elastic and automatically resets after separating from the cylindrical block 6. When the wheel disc 5 continues to rotate until the gear teeth 8 of the wheel disc 7 leave the toothed groove 4, the gear teeth 8 contact the wheel disc 5. When the next set of gear teeth 8 rotates to contact the wheel disc 5, the wheel disc 7 stably stops above the turntable 5. The wheel disc 7 just drives the object in the clamping device 10 to rotate 90°, completing one turn of the object. The other side of the object is immersed in the cleaning liquid for cleaning. When the paddle 12 on the turntable 5 contacts the cylindrical block 6 again, the object is turned over for the second time. The operation is repeated to complete the cleaning of each side of the object.
[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A rotating support structure for an ultrasonic cleaning machine, comprising a support (1) and a cleaning machine body (2), characterized in that: A cleaning basket (3) is fixedly connected to the inner side of the cleaning machine body (2); a universal wheel (15) is fixedly connected to the bottom of the bracket (1); a suction cup (16) is fixedly connected to the outer side of the bracket (1); a motor (14) is fixedly connected to the inner side of the bracket (1); a rotating disk (5) is fixedly connected to one end of the main shaft of the motor (14); the rotating disk (5) is rotatably connected to the bracket (1); a fixed block (13) is fixedly connected to the outer side of the rotating disk (5); and a paddle (16) is fixedly connected to the outer side of the fixed block (13). 2), a toothed groove (4) is provided on the outer side of the turntable (5), a wheel disc (7) is rotatably connected to the outer side of the bracket (1), a gear tooth (8) is arranged on the outer side of the wheel disc (7), a cylindrical block (6) is fixedly connected to the outer side of the wheel disc (7), a rotating shaft (9) is fixedly connected to the outer side of the wheel disc (7), a clamping device (10) is fixedly connected to the other end of the rotating shaft (9), a fixing plate (11) is rotatably connected to the outer side of the clamping device (10), and the other side of the fixing plate (11) is fixedly connected to the bracket (1).
2. The ultrasonic cleaning machine rotating support structure according to claim 1, characterized in that: The wheel disc (7) is arranged just above the side of the turntable (5), and the wheel disc (7) and the turntable (5) are perpendicular to each other.
3. The ultrasonic cleaning machine rotating support structure according to claim 1, characterized in that: The shape of the toothed groove (4) is the same as that of the gear teeth (8), and the toothed groove (4) is arranged on the vertical side of the rotating disk (5).
4. The ultrasonic cleaning machine rotating support structure according to claim 1, characterized in that: The gear teeth (8) are provided in four groups, the cylindrical blocks (6) are provided in four groups, and the gear teeth (8) are provided in eight groups. The four groups of gear teeth (8) and the cylindrical blocks (6) are evenly distributed on the outer side of the wheel disc (7).
5. The ultrasonic cleaning machine rotating support structure according to claim 1, characterized in that: The paddle (12) is made of a spring steel sheet, and the ratio of the length of the paddle (12) to the distance between the cylindrical block (6) and the bottom of the paddle (12) is 1:1.3.