Ultrasonic cleaning clamp
By designing an ultrasonic cleaning fixture including a bracket, a threaded rod, a U-shaped frame, a trapezoid, a chute and a fixed block, the problem of small application scope of fixtures in the prior art is solved, and effective fixing and cleaning of mechanical parts of various shapes is achieved.
Patent Information
- Application Number
- CN202422011167.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-20
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-08-20
AI Technical Summary
The existing ultrasonic cleaning fixtures have a small scope of application and cannot effectively fix many different shapes of mechanical parts, resulting in low practicality.
An ultrasonic cleaning fixture including a bracket, a threaded rod, a U-shaped frame, a trapezoid, a slide chute and a fixing block is designed. Through the coordination of the threaded rod and the U-shaped frame, the coordination of the trapezoid and a slide chute, the fixation of parts of various shapes is achieved.
The fixture can effectively fix mechanical parts of many different shapes, expand the scope of application, improve practicality and cleaning effect.
Smart Images
Figure CN222957071U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical part cleaning, and more specifically, to an ultrasonic cleaning fixture. Background Art
[0002] After mechanical parts have been used for a long time, oil stains often adhere to their surfaces. If they are not cleaned in time, it may affect the service life of the mechanical parts and have an impact on the actual process. Ultrasonic cleaning equipment is needed to clean the mechanical parts. Before the cleaning process, fixtures are required to fix the parts to ensure the cleaning effect of the parts. However, the prior art has the following deficiencies in use:
[0003] Mechanical parts come in a variety of shapes, and fixtures can often only fix parts of a single shape type. In the actual use process, the applicable range is small and the practicability is low.
[0004] Therefore, there is an urgent need for an ultrasonic cleaning fixture to solve the above problems. Summary of the Utility Model
[0005] The purpose of the utility model is to address the problem that mechanical parts come in a variety of shapes, and fixtures can often only fix parts of a single shape type, resulting in a small applicable range and low practicability in the actual use process.
[0006] To achieve the above-mentioned invention purpose, the utility model provides the following technical solutions:
[0007] An ultrasonic cleaning fixture to improve the above problems.
[0008] Specifically, this application is as follows:
[0009] An ultrasonic cleaning fixture includes a bracket. A threaded rod is rotatably connected to the side wall of the bracket through a bearing. A U-shaped frame is threadedly sleeved on the threaded rod. A connecting block is fixedly connected to the left end of the threaded rod. Symmetrically distributed trapezoidal blocks are fixedly connected to the U-shaped frame. A chute is formed in the trapezoidal block. A slider is slidably connected in the chute. A connecting rod is fixedly connected to the slider. The end of the connecting rod far from the slider is fixedly connected to a mounting plate. A plurality of fixing blocks arranged linearly and equidistantly are fixedly connected to the mounting plate.
[0010] As a preferred technical solution of this application, guide rods symmetrically distributed with respect to the threaded rod are fixedly connected to the side wall of the bracket. The U-shaped frame is slidably sleeved on the two guide rods.
[0011] As a preferred technical solution of this application, a plurality of equally spaced struts are fixedly connected to the inner bottom wall of the bracket.
[0012] As a preferred technical solution of the present application, notches are provided on both the left and right sides of the bracket.
[0013] As a preferred technical solution of the present application, the connecting rod movably passes through the bracket.
[0014] As a preferred technical solution of the present application, the two trapezoidal blocks are symmetrically arranged with respect to the threaded rod.
[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0016] In the solution of the present application:
[0017] 1. Place the parts to be cleaned in the bracket, so that the parts are placed on the tops of multiple support rods. Rotate the connecting block, drive the threaded rod to rotate through the connecting block, and make the U-shaped frame move away from the connecting block through the rotating threaded rod. The two trapezoidal blocks move with the U-shaped frame. During the process of the two trapezoidal blocks moving to the right, through the cooperation of the chute and the slider, the two connecting rods approach each other, and the distance between the two mounting plates decreases accordingly. Through the multiple fixing blocks on the two mounting plates, the parts on the tops of the support rods are fixed, ensuring the fixing effect on the parts. It can clamp and fix various parts with different shapes, with higher practicability and a wider application range, solving the problem that in the prior art, the shapes of mechanical parts are diverse, and the fixture can often only fix parts of a single type and shape, resulting in a smaller application range and lower practicability in actual use.
[0018] 2. Through the two guiding rods provided, the U-shaped frame can be guided when it moves, preventing the U-shaped frame from shifting in position during the movement and ensuring the stability of the U-shaped frame during movement. Description of the Drawings
[0019] Figure 1 It is one of the overall structural schematic diagrams of an ultrasonic cleaning fixture provided by the present application.
[0020] Figure 2 It is another overall structural schematic diagram of an ultrasonic cleaning fixture provided by the present application.
[0021] Figure 3 It is the front view structural schematic diagram of an ultrasonic cleaning fixture provided by the present application.
[0022] Figure 4 It is the top view structural schematic diagram of an ultrasonic cleaning fixture provided by the present application.
[0023] Reference Numerals in the Drawings:
[0024] 1. Bracket; 2. Threaded rod; 3. U-shaped frame; 4. Connecting block; 5. Trapezoidal block; 6. Chute; 7. Slide block; 8. Connecting rod; 9. Mounting plate; 10. Fixed block; 11. Guide rod; 12. Support rod; 13. Notch. Detailed implementation mode
[0025] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some but not all of the embodiments of the present utility model.
[0026] Therefore, the following detailed description of the embodiments of the present utility model is not intended to limit the scope of the present utility model claimed, but merely represents some embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model.
[0027] It should be noted that, without conflict, the embodiments in the present utility model and the features and technical solutions in the embodiments may be combined with each other.
[0028] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.
[0029] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the inventive product is usually placed during use, or the orientation or positional relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model. In addition, terms such as "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance. Embodiment
[0030] Such as Figures 1-4As shown in the figure, an ultrasonic cleaning fixture proposed in this embodiment includes a bracket 1. The parts to be cleaned are placed inside the bracket 1. A threaded rod 2 is rotatably connected to the side wall of the bracket 1 through a bearing. A U-shaped frame 3 is sleeved on the threaded rod 2 in a threaded manner. A connecting block 4 is fixedly connected to the left end of the threaded rod 2. By rotating the connecting block 4, the threaded rod 2 is driven to rotate. By the rotating threaded rod 2, the U-shaped frame 3 is driven to move in a direction away from the connecting block 4. Symmetrically distributed trapezoidal blocks 5 are fixedly connected to the U-shaped frame 3. The two trapezoidal blocks 5 move along with the U-shaped frame 3. A chute 6 is formed on the trapezoidal block 5. A slider 7 is slidably connected inside the chute 6. A connecting rod 8 is fixedly connected to the slider 7. During the process of the two trapezoidal blocks 5 moving to the right, through the limitation of the slider 7 by the connecting rod 8 and the cooperation between the chute 6 and the slider 7, the two connecting rods 8 are made to approach each other by the two sliders 7. The end of the connecting rod 8 far from the slider 7 is fixedly connected to a mounting plate 9. A plurality of fixing blocks 10 arranged linearly and equidistantly are fixedly connected to the mounting plate 9. The distance between the two mounting plates 9 is thereby reduced. The parts inside the bracket 1 are fixed by the plurality of fixing blocks 10 on the two mounting plates 9.
[0031] As Figure 1 and Figure 4 shown in the figure, guide rods 11 symmetrically distributed with respect to the threaded rod 2 are fixedly connected to the side wall of the bracket 1. The U-shaped frame 3 is slidably sleeved on the two guide rods 11. The two guide rods 11 can guide the U-shaped frame 3 to prevent the position of the U-shaped frame 3 from shifting during the movement and ensure the stability of the U-shaped frame 3 during movement.
[0032] As Figure 4 shown in the figure, a plurality of equally spaced support rods 12 are fixedly connected to the inner bottom wall of the bracket 1. The staff places the parts to be cleaned inside the bracket 1 so that the parts are placed on the tops of the plurality of support rods 12. The parts can be placed stably by the plurality of support rods 12.
[0033] As Figure 1 and Figure 2 shown in the figure, notch openings 13 are formed on both the left and right sides of the bracket 1. Through the notch openings 13, it is convenient to send the bracket 1 into the ultrasonic cleaning machine to clean the parts.
[0034] As Figure 4 shown in the figure, the connecting rod 8 passes through the bracket 1 movably.
[0035] As Figure 4 shown in the figure, the two trapezoidal blocks 5 are symmetrically arranged with respect to the threaded rod 2.
[0036] Specifically, when this ultrasonic cleaning fixture is in use: The staff places the parts to be cleaned in the bracket 1, so that the parts are placed on the tops of multiple support rods 12. Through the multiple support rods 12, the parts can be placed stably. Then, the connecting block 4 is rotated. The threaded rod 2 is driven to rotate by the connecting block 4. The U-shaped frame 3 is driven to move away from the connecting block 4 by the rotating threaded rod 2. The two guide rods 11 can guide the U-shaped frame 3 to prevent the position of the U-shaped frame 3 from shifting during the movement. The two trapezoidal blocks 5 move along with the U-shaped frame 3. During the movement of the two trapezoidal blocks 5 to the right, through the limitation of the slider 7 by the connecting rod 8 and the cooperation of the chute 6 and the slider 7, the two connecting rods 8 are made to approach each other by the two sliders 7, and the distance between the two mounting plates 9 decreases accordingly. Through the multiple fixing blocks 10 on the two mounting plates 9, the parts on the tops of the support rods 12 are fixed, ensuring the fixing effect on the parts. It can clamp and fix parts of various different shapes, with higher practicability and a wider application range. Then, the bracket 1 is sent into the ultrasonic cleaner to clean the parts.
[0037] The above embodiments are only used to illustrate the present invention rather than to limit the technical solutions described in the present invention. Although this specification has described the present invention in detail with reference to the above respective embodiments, the present invention is not limited to the above specific implementation manners. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and their improvements that do not depart from the spirit and scope of the invention are covered by the scope of the claims of the present invention.
Claims
1. An ultrasonic cleaning fixture, comprising a bracket (1), characterized in that: The side wall of the bracket (1) is rotatably connected to a threaded rod (2) via a bearing, a U-shaped frame (3) is threadedly sleeved on the threaded rod (2), a connecting block (4) is fixedly connected to the left end of the threaded rod (2), a symmetrically distributed trapezoidal block (5) is fixedly connected to the U-shaped frame (3), a sliding groove (6) is provided on the trapezoidal block (5), a sliding block (7) is slidably connected in the sliding groove (6), a connecting rod (8) is fixedly connected to the sliding block (7), an end of the connecting rod (8) away from the sliding block (7) is fixedly connected to a mounting plate (9), and a plurality of linearly equidistantly arranged fixing blocks (10) are fixedly connected to the mounting plate (9).
2. An ultrasonic cleaning fixture according to claim 1, characterized in that: The side wall of the bracket (1) is fixedly connected to guide rods (11) symmetrically distributed about the threaded rod (2), and the U-shaped frame (3) is slidably sleeved on the two guide rods (11).
3. An ultrasonic cleaning fixture according to claim 1, characterized in that: A plurality of equidistantly arranged support rods (12) are fixedly connected to the inner bottom wall of the bracket (1).
4. The ultrasonic cleaning fixture according to claim 1, characterized in that: The left and right sides of the bracket (1) are both provided with slots (13).
5. The ultrasonic cleaning fixture according to claim 1, characterized in that: The connecting rod (8) movably passes through the bracket (1).
6. The ultrasonic cleaning fixture according to claim 1, characterized in that: The two trapezoidal blocks (5) are symmetrically arranged with respect to the threaded rod (2).