Ultrasonic cleaning tool before coating

Abstract

The utility model discloses a kind of pre-coating ultrasonic cleaning tool, including connecting frame, storage component is installed in the connecting frame, the storage component includes the support rod of connecting frame inside rotation, the support rod is horizontally arranged, three equidistant distribution mounting brackets are provided on the circumferential outer wall of support rod, two symmetrical connection seats are rotationally connected at the end of three mounting brackets, the same article net frame is fixedly connected to opposite two connection seats, and three article net frame bottom positions are arranged in inclined plane, one discharging assembly is mounted in the outside of three article net frames, the utility model is stored by setting component, under the premise of guaranteeing workpiece to place enough convenient, workpiece also cannot fall in the process of being cleaned, and each workpiece can be separated, continuous processing can be realized by the cooperation of multiple article net frames, it is conducive to fully utilizing time.

Description

Technical Field

[0001] This utility model relates to the field of ultrasonic cleaning equipment technology, specifically to an ultrasonic cleaning fixture for pre-coating. Background Technology

[0002] In pretreatment processes before coating, ultrasonic cleaning technology is widely used to remove contaminants such as oil, rust, and scale from workpiece surfaces. If these contaminants remain on the workpiece surface, they will affect the quality and effectiveness of the coating, and may even lead to coating failure. Therefore, using ultrasonic cleaning technology can ensure a high degree of cleanliness on the workpiece surface, providing a good foundation for the coating process.

[0003] A search revealed a utility model patent with Chinese patent publication number CN221414272U, which discloses an ultrasonic cleaning fixture for pre-coating. The fixture includes a support crossbar, a vertical rod fixed to one end of the support crossbar, a collar rotating at the other end of the support crossbar, an L-shaped clamping rod fixed to the collar, and a plastic buckle fixed to the lower end of the vertical rod.

[0004] When placing parts, the above-mentioned device requires a series of steps, including flipping the clamping rod, installing the parts and adjusting their position, and fixing the clamping rod. This operation involves many steps and takes a considerable amount of time. Furthermore, the process of inserting the parts through holes and clamping the rods is inconvenient and has room for improvement. Utility Model Content

[0005] The purpose of this invention is to provide an ultrasonic cleaning fixture for pre-coating, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an ultrasonic cleaning fixture for pre-coating, comprising a connecting frame, a storage component installed inside the connecting frame, the storage component comprising a support rod rotatably connected inside the connecting frame, the support rod being horizontally arranged, three equally spaced mounting brackets being arranged on the outer circumference of the support rod, two symmetrically arranged connecting seats being rotatably connected to the ends of the three mounting brackets, a same storage mesh frame being fixedly connected to the two connecting seats, and the bottom positions of the three storage mesh frames being inclined, and a discharge component being installed on the outside of each of the three storage mesh frames.

[0007] As a further preferred embodiment of this technical solution, each of the three storage frames is fixedly connected with several equally spaced partitions, and the partitions are all vertically arranged. A motor is fixedly installed on the outer wall of one end of the connecting frame, and the output end of the motor is coaxially fixed with one end of the support rod.

[0008] While ensuring convenient placement of workpieces, the workpieces will not fall during the cleaning process, and each workpiece can be separated. Multiple workpiece frames can work together to achieve continuous processing, making full use of time. The workpiece frames, under the action of the partition net, will form multiple independent spaces. The connecting seats for the mounting frame are located at the top, and the workpiece frames have a greater mass, so the center of gravity of the workpiece frames and two connecting seats is at the bottom. Regardless of the angle of the mounting frame, the opening of the workpiece frames will always remain upward under gravity, making workpiece placement convenient. The control motor drives the support rod to rotate one-third of a turn, and a new workpiece on the left enters the ultrasonic cleaner water. Simultaneously, the cleaned workpiece is removed from the water and moved to the right for draining. Then, the support rod is rotated one-third of a turn again, and the drained workpiece is moved to the left for material replacement, thus achieving continuous processing.

[0009] As a further preferred embodiment of this technical solution, the material discharge assembly includes two hinge seats fixedly connected to the bottom of the outer walls at both ends of the storage mesh frame. The two hinge seats are rotatably connected to the same baffle, which completely covers the opening on the side of the storage mesh frame.

[0010] As a further preferred embodiment of this technical solution, a horizontally set mounting base is fixedly connected to the top of the outer walls at both ends of the baffle. A horizontally set hook plate is rotatably connected to the outside of each of the two mounting bases. Both hook plates are hooked into the mesh holes of the storage net frame. A spring is fixedly connected to the end of each hook plate away from the baffle. One end of each spring is fixedly connected to the baffle.

[0011] Move the collected container to the bottom of the left-side storage frame, press the end of the hook plate connected to the spring, the spring is compressed, the hook plate flips along the mounting base, and then the part hooked on the mesh of the storage frame will move out of the mesh, the baffle can then flip outward along the hinge, and the workpiece will slide out along the slope of the storage frame.

[0012] As a further preferred embodiment of this technical solution, each of the three mounting brackets is provided with two symmetrically arranged reinforcing ribs, and the two reinforcing ribs that are close to each other are arranged in a V-shape.

[0013] As a further preferred embodiment of this technical solution, the bottom outer wall of the connecting frame is provided with two horizontally arranged slots.

[0014] As a further preferred embodiment of this technical solution, two through-holes are provided on the outer walls of both ends of the connecting frame.

[0015] This utility model provides an ultrasonic cleaning fixture for pre-coating, which has the following advantages:

[0016] (1) By setting up storage components, this utility model ensures that the workpieces are placed conveniently and will not fall during the cleaning process. Furthermore, each workpiece can be separated. Continuous processing can be achieved through the cooperation of multiple storage net frames, which is beneficial for making full use of time. The storage net frames will form multiple independent spaces under the action of the partition net. The connecting seat of the storage net frame for connecting the mounting frame is located at the top, and the storage net frame has a larger mass. Therefore, the center of gravity of the storage net frame and the two connecting seats is at the bottom. No matter what angle the mounting frame is at, the opening of the storage net frame will always remain upward under the action of gravity, making the placement of the workpieces convenient. The control motor drives the support rod to rotate one-third of a turn, and the new workpiece on the left enters the water of the ultrasonic cleaner. At the same time, the cleaned workpiece is removed from the water surface and moved to the right for draining. After that, the support rod is rotated one-third of a turn again, and the drained workpiece is moved to the left for material replacement, thereby achieving continuous processing.

[0017] (2) By setting up a discharge assembly, the collected container is moved to the bottom of the left side of the storage net frame. Press the end of the hook plate connected to the spring, the spring is compressed by force, the hook plate flips along the mounting base, and then the part hooked on the mesh of the storage net frame will move out of the mesh, the baffle can flip outward along the hinge base, and the workpiece will slide out along the slope of the storage net frame. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall first-view structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the overall second-view structure of this utility model;

[0020] Figure 3 This is a partially enlarged structural diagram of the storage component of this utility model;

[0021] Figure 4 For the present utility model Figure 3 Enlarged structural diagram at point A;

[0022] In the diagram: 1. Connecting frame; 2. Slot; 3. Connecting hole; 4. Reinforcing rib; 5. Storage component; 6. Discharge component; 501. Support rod; 502. Motor; 503. Mounting frame; 504. Connecting seat; 505. Storage mesh frame; 506. Partition net; 601. Hinge seat; 602. Baffle; 603. Mounting seat; 604. Hook plate; 605. Spring. Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0024] This utility model provides a technical solution: such as Figure 1 , Figure 2 and Figure 3 As shown in this embodiment, an ultrasonic cleaning fixture for pre-coating includes a connecting frame 1. A storage component 5 is installed inside the connecting frame 1. The storage component 5 includes a support rod 501 rotatably connected inside the connecting frame 1. The support rod 501 is horizontally arranged. Three equally spaced mounting brackets 503 are arranged on the outer circumference of the support rod 501. Two symmetrically arranged connecting seats 504 are rotatably connected to the ends of the three mounting brackets 503. The same storage mesh frame 505 is fixedly connected to the two connecting seats 504. The bottom of the three storage mesh frames 505 is inclined. A discharge component 6 is installed on the outside of each of the three storage mesh frames 505.

[0025] Each of the three storage frames 505 has several equally spaced partitions 506 fixedly connected inside, and the partitions 506 are all vertically arranged. A motor 502 is fixedly installed on the outer wall of one end of the connecting frame 1, and the output end of the motor 502 is coaxially fixed with one end of the support rod 501.

[0026] The storage frame 505, under the action of the partition net 506, will form multiple independent spaces. The connecting seat 504 of the storage frame 505 for connecting the mounting frame 503 is located on top, and the storage frame 505 has a larger mass. Therefore, the center of gravity of the storage frame 505 and the two connecting seats 504 is located at the bottom. No matter what angle the mounting frame 503 is at, the opening of the storage frame 505 will always remain upward under the action of gravity, making the placement of workpieces convenient. The control motor 502 drives the support rod 501 to rotate one-third of a turn. The new workpiece on the left enters the water of the ultrasonic cleaning machine, while the cleaned workpiece is removed from the water surface and moved to the right for draining. Afterward, the support rod 501 is rotated one-third of a turn again, and the drained workpiece is moved to the left for material replacement, thereby realizing continuous processing.

[0027] like Figure 3 and Figure 4 As shown, the material discharge assembly 6 includes two hinge seats 601 fixedly connected to the bottom of the outer walls at both ends of the storage mesh frame 505. The two hinge seats 601 are rotatably connected to the same baffle 602, which completely covers the opening on the side of the storage mesh frame 505.

[0028] A horizontally mounted mounting base 603 is fixedly connected to the top of the outer wall at both ends of the baffle 602. A horizontally mounted hook plate 604 is rotatably connected to the outside of each of the two mounting bases 603. Both hook plates 604 are hooked into the mesh of the storage frame 505. A spring 605 is fixedly connected to the end of each hook plate 604 away from the baffle 602. One end of each spring 605 is fixedly connected to the baffle 602.

[0029] Move the collected container to the bottom of the left storage frame 505, press the end of the hook plate 604 connected to the spring 605, the spring 605 is compressed by force, the hook plate 604 flips along the mounting base 603, and then the part hooked on the mesh of the storage frame 505 will move out of the mesh, the baffle 602 can then flip outward along the hinge base 601, the workpiece will slide out along the slope of the storage frame 505, and then fall into the container prepared below. Finally, make the hook plate 604 hook on the mesh of the storage frame 505 again, and the storage frame 505 can use the force to prevent the baffle 602 from flipping outward.

[0030] like Figure 1 As shown in Figure 2, each of the three mounting brackets 503 has two symmetrically arranged reinforcing ribs 4 inside, and the two reinforcing ribs 4 that are close to each other are arranged in a V shape, which can support the horizontal part of the mounting bracket 503 and prevent it from deforming during use.

[0031] like Figure 1 As shown in Figure 2, the bottom outer wall of the connecting frame 1 is provided with two horizontally arranged slots 2, so that the connecting frame 1 can be directly snapped onto the top of the external ultrasonic cleaning equipment to prevent the tooling from moving.

[0032] like Figure 1 As shown in Figure 2, two through-holes 3 are provided on the outer walls of both ends of the connecting frame 1. By passing the bolts through the connecting holes 3, the device and the ultrasonic cleaning equipment can be fastened, thereby making the tooling state more stable.

[0033] This utility model provides an ultrasonic cleaning fixture for pre-coating, the specific working principle of which is as follows:

[0034] When the device is in operation, the operator stands on one side of the connecting frame 1, facing one of the discharge components 6. The storage mesh frame 505, under the action of the partition net 506, will form multiple independent spaces. The connecting seat 504 of the storage mesh frame 505 for connecting the mounting frame 503 is located above, and since the storage mesh frame 505 has a greater mass, the center of gravity of the storage mesh frame 505 and the two connecting seats 504 is at the bottom. Regardless of the angle of the mounting frame 503, under the action of gravity, the opening of the storage mesh frame 505 will always remain upward, making the placement of workpieces convenient. The control motor 502 drives the support rod 501 to rotate one-third of a turn, and the new workpiece on the left enters the ultrasonic cleaning water, while the cleaned workpiece leaves the water and moves to the right. After draining, the support rod 501 is rotated one-third of a turn again. The drained workpiece is moved to the left side for material replacement, thus enabling continuous processing. The collected container is moved to the bottom of the left storage mesh frame 505. The end of the hook plate 604 connected to the spring 605 is pressed, and the spring 605 is compressed. The hook plate 604 flips along the mounting base 603, and then the part hooked on the mesh of the storage mesh frame 505 moves out of the mesh. The baffle 602 can then flip outward along the hinge 601. The workpiece will slide out along the slope of the storage mesh frame 505 and fall into the container prepared below. Finally, the hook plate 604 hooks on the mesh of the storage mesh frame 505 again, and the storage mesh frame 505 can use the force to prevent the baffle 602 from flipping outward.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic cleaning fixture for pre-coating, comprising a connecting frame (1), characterized in that: The connecting frame (1) is equipped with a storage component (5). The storage component (5) includes a support rod (501) rotatably connected inside the connecting frame (1). The support rod (501) is horizontally arranged. Three equally spaced mounting brackets (503) are arranged on the outer circumference of the support rod (501). Two symmetrically arranged connecting seats (504) are rotatably connected to the ends of the three mounting brackets (503). The same storage mesh frame (505) is fixedly connected to the two connecting seats (504). The bottom of the three storage mesh frames (505) is inclined. A discharge component (6) is installed on the outside of each of the three storage mesh frames (505).

2. The ultrasonic cleaning fixture for pre-coating according to claim 1, characterized in that: Each of the three storage frames (505) has a number of equally spaced partitions (506) fixedly connected inside, and the partitions (506) are all vertically arranged. A motor (502) is fixedly installed on the outer wall of one end of the connecting frame (1), and the output end of the motor (502) is coaxially fixed with one end of the support rod (501).

3. The ultrasonic cleaning fixture for pre-coating according to claim 1, characterized in that: The material discharge assembly (6) includes two hinge seats (601) fixedly connected to the bottom of the outer walls at both ends of the storage mesh frame (505). The two hinge seats (601) are rotatably connected to the same baffle (602), and the baffle (602) completely covers the opening on the side of the storage mesh frame (505).

4. The ultrasonic cleaning fixture for pre-coating according to claim 3, characterized in that: A horizontally mounted mounting base (603) is fixedly connected to the top of the outer wall at both ends of the baffle (602). A horizontally mounted hook plate (604) is rotatably connected to the outside of each of the two mounting bases (603). The two hook plates (604) are hooked into the mesh of the storage frame (505). A spring (605) is fixedly connected to the end of each of the two hook plates (604) away from the baffle (602). One end of each of the two springs (605) is fixedly connected to the baffle (602).

5. The ultrasonic cleaning fixture for pre-coating according to claim 1, characterized in that: Each of the three mounting brackets (503) has two symmetrically arranged reinforcing ribs (4) inside, and the two reinforcing ribs (4) that are close to each other are arranged in a V shape.

6. The ultrasonic cleaning fixture for pre-coating according to claim 1, characterized in that: The bottom outer wall of the connecting frame (1) is provided with two horizontally arranged slots (2).

7. The ultrasonic cleaning fixture for pre-coating according to claim 1, characterized in that: The connecting frame (1) has two through-holes (3) on its outer walls at both ends.

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