Ultrasonic cleaning mechanism for stainless steel welding wire semi-finished product machining

Abstract

The utility model relates to the technical field of ultrasonic cleaning, and discloses an ultrasonic cleaning mechanism for stainless steel welding wire semi-finished product machining. Comprising a fixing frame and further comprises an air inlet pipe installed on the inner wall of the fixing frame, the bottom of the fixing frame is rotationally connected with a connecting plate, dust discharging holes are formed in the inner wall of the connecting plate, and an opening and closing piece is arranged on the outer side of the fixing frame. An air inlet pipe is used in cooperation with a dust discharging hole formed in a connecting plate, welding wires can be pretreated, part of dust, grease and welding flux are discharged firstly, so that the cleaning quality is conveniently improved, the pretreated welding wires can be conveniently discharged through an opening and closing piece, a first mounting plate 12 can be conveniently driven to ascend and descend through arrangement of a screw rod, and therefore a discharging frame is driven to ascend and descend; and therefore, the welding wire is prevented from being exposed in the cleaning liquid for a long time.

Description

Technical Field

[0001] This utility model relates to the field of ultrasonic cleaning technology, specifically to an ultrasonic cleaning mechanism for processing semi-finished stainless steel welding wire. Background Technology

[0002] With the advancement of global industrialization and urbanization, the application scope of stainless steel welding wire is gradually expanding, and the market size is also steadily growing. In particular, the demand for stainless steel welding wire continues to increase in industries such as construction, automobile manufacturing, shipbuilding, and chemicals. For example, China, as the world's largest producer and consumer of stainless steel, has a very large stainless steel welding materials market, accounting for a significant proportion of the global market.

[0003] Welding processes also generate slag, which adheres to the weld surface. If not removed promptly, it will affect the flatness and aesthetics of the weld, and may also affect the subsequent surface treatment. Secondly, the weld surface may be contaminated with oil and other pollutants, which also need to be cleaned and removed. In some current actual cleaning processes, pretreatment is often not performed. Without pretreatment, the grease, dust, flux and other dirt on the surface of the welding wire may not be effectively removed by ultrasonic waves, resulting in incomplete cleaning. The residue may affect subsequent processing and use. In addition, if the welding wire is not removed promptly after cleaning and is exposed to the cleaning solution for a long time, it may be corroded or contaminated, which will also affect product quality. Utility Model Content

[0004] The purpose of this invention is to provide an ultrasonic cleaning mechanism for processing semi-finished stainless steel welding wire, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an ultrasonic cleaning mechanism for processing semi-finished stainless steel welding wire, comprising a fixed frame, and further comprising:

[0006] An air inlet pipe is installed on the inner wall of the fixed frame. A connecting plate is rotatably connected to the bottom of the fixed frame. A dust discharge hole is opened on the inner wall of the connecting plate. An opening and closing part is provided on the outer side of the fixed frame.

[0007] A cleaning frame is set below the fixed frame, and a discharge frame is placed on the inner wall of the cleaning frame. A limit block is fixed on the outer side of the cleaning frame, and a screw is threadedly connected to the inner wall of the limit block.

[0008] Preferably, an ultrasonic generator is installed at the bottom of the cleaning frame, a transducer is installed at the bottom of the cleaning frame, and the electrical output terminal of the ultrasonic generator is electrically connected to the electrical input terminal of the transducer.

[0009] Preferably, two sets of first mounting plates are fixed to the top of the discharge frame, and four support blocks for supporting the discharge frame are fixed to the inner wall of the cleaning frame. Handles are fixed to the inner walls of both sets of first mounting plates.

[0010] Preferably, a connecting frame is installed on the outer side of the fixed frame, a connecting block is fixed on the outer side of the connecting plate, and the inner wall of the connecting frame is rotatably connected to the inner wall of the connecting block.

[0011] Preferably, the air inlet of the air inlet pipe is equipped with a dust cover, and two sets of fans are installed on the outside of the fixing frame for drying the cleaned welding wire.

[0012] Preferably, a second mounting plate is fixed to both sides of the fixed frame, and the inner wall of the second mounting plate is fixed with a support leg for supporting the whole.

[0013] Preferably, the opening and closing component includes a mounting frame that rotates outside the fixed frame, and a connecting strip and a plug rod are slidably connected to the inner wall of the mounting frame, with a limit rod fixed to the outside of the connecting strip.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This utility model facilitates the installation of the air inlet pipe by setting a fixed frame. The air inlet pipe works in conjunction with the dust discharge hole on the connecting plate to pre-treat the welding wire, first discharging some dust, grease and flux to improve cleaning quality. The opening and closing part facilitates the discharge of the pre-treated welding wire. The screw can easily drive the first mounting plate to rise and fall, thereby driving the discharge frame to rise and fall, and then driving the internal welding wire to rise, thus preventing the welding wire from being exposed to the cleaning fluid for a long time. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a preferred embodiment of the ultrasonic cleaning mechanism for processing semi-finished stainless steel welding wire provided by this utility model.

[0017] Figure 2 This is a schematic diagram of the intake pipe structure provided by the present invention;

[0018] Figure 3 A schematic diagram of the material discharge frame structure provided by this utility model;

[0019] Figure 4 A schematic diagram of the transducer structure provided by this utility model;

[0020] Figure 5 for Figure 2 A magnified structural diagram of point A shown.

[0021] In the diagram: 1. Fixed frame; 2. Air inlet pipe; 3. Connecting plate; 4. Dust exhaust hole; 5. Opening / closing component; 51. Mounting frame; 52. Connecting strip; 53. Plug-in rod; 54. Limiting rod; 6. Cleaning frame; 7. Discharge frame; 8. Limiting block; 9. Screw; 10. Ultrasonic generator; 11. Transducer; 12. First mounting plate; 13. Support block; 14. Handle; 15. Connecting frame; 16. Connecting block; 17. Dust cover; 18. Fan; 19. Second mounting plate; 20. Support leg. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-5 As shown, an ultrasonic cleaning mechanism for processing semi-finished stainless steel welding wire includes a fixed frame 1, an air inlet pipe 2 installed on the inner wall of the fixed frame 1, a connecting plate 3 rotatably connected to the bottom of the fixed frame 1, a dust discharge hole 4 opened on the inner wall of the connecting plate 3, and an opening and closing part 5 provided on the outer side of the fixed frame 1.

[0024] The fixed frame 1 allows for convenient temporary storage of the welding wire. The air inlet pipe 2 allows for convenient pre-treatment of the welding wire inside the fixed frame 1, improving the quality of the next ultrasonic cleaning step by blowing away excess dust. The connecting plate 3 allows for convenient temporary support of the welding wire. The dust discharge hole 4 allows for convenient discharge of excess dust, preventing dust from falling into the cleaning frame 6 along with the welding wire. The opening and closing part 5 allows for convenient opening and closing of the connecting plate 3, thus avoiding wasting time on material handling.

[0025] A cleaning frame 6 is provided below the fixed frame 1. A discharge frame 7 is placed on the inner wall of the cleaning frame 6. A limit block 8 is fixed on the outer side of the cleaning frame 6. A screw 9 is threadedly connected to the inner wall of the limit block 8.

[0026] The cleaning frame 6 is designed to facilitate the storage of the discharge frame 7 and the cleaning fluid. The discharge frame 7 is designed to facilitate the storage of the welding wire and the discharge of excess cleaning fluid when it is taken out. The limit block 8 and the screw 9 are designed to facilitate the lifting of the discharge frame 7, thereby preventing the welding wire from being exposed to the cleaning fluid for a long time.

[0027] An ultrasonic generator 10 is installed at the bottom of the cleaning frame 6, and a transducer 11 is installed at the bottom of the cleaning frame 6. The electrical output terminal of the ultrasonic generator 10 is electrically connected to the electrical input terminal of the transducer 11.

[0028] The ultrasonic generator 10 and transducer 11 are existing technologies. The ultrasonic generator 10, also known as an ultrasonic power supply or ultrasonic controller, is an important component of a high-power ultrasonic system. Its main function is to convert mains power into the high-frequency AC signal required by the transducer 11 to drive the transducer 11 to work. The transducer 11 is the core component of the ultrasonic cleaning system. It is responsible for converting the high-frequency electrical signal generated by the ultrasonic generator 10 into high-frequency mechanical vibration and propagating this vibration into the cleaning fluid.

[0029] Two sets of first mounting plates 12 are fixed to the top of the discharge frame 7, and four support blocks 13 for supporting the discharge frame 7 are fixed to the inner wall of the cleaning frame 6. Handles 14 are fixed to the inner walls of both sets of first mounting plates 12.

[0030] The first mounting plate 12 provides a fulcrum for the installation of the handle 14, the support block 13 provides support for the discharge frame 7, and the handle 14 allows for easy removal of the discharge frame 7, thus preventing the welding wire from remaining in the cleaning solution for too long.

[0031] A connecting frame 15 is installed on the outside of the fixed frame 1, and a connecting block 16 is fixed on the outside of the connecting plate 3. The inner wall of the connecting frame 15 is rotatably connected to the inner wall of the connecting block 16.

[0032] The combined use of the connecting frame 15 and the connecting block 16 facilitates the rotation of the connecting plate 3, thereby improving the convenience of material discharge.

[0033] The air inlet of the air inlet pipe 2 is equipped with a dust cover 17, and two sets of fans 18 are installed on the outside of the fixing frame 1 for drying the cleaned welding wire.

[0034] The dust cover 17 is designed to protect the air intake pipe 2 when it is not in use, preventing foreign objects from entering. The fan 18 is designed to facilitate the drying of the welding wire inside the raised discharge frame 7 after cleaning.

[0035] The fixed frame 1 has a second mounting plate 19 fixed on both sides, and the inner wall of the second mounting plate 19 is fixed with a support leg 20 for supporting the whole.

[0036] The second mounting plate 19 and the support leg 20 can easily support the fixed frame 1, thereby improving the overall stability, while also leaving space for the opening and closing of the connecting plate 3.

[0037] The opening and closing component 5 includes a mounting frame 51 that rotates outside the fixed frame 1. The inner wall of the mounting frame 51 is slidably connected with a connecting strip 52 and a plug rod 53. A limit rod 54 is fixed on the outside of the connecting strip 52.

[0038] The mounting frame 51 and connecting strip 52 facilitate the rotation of the connecting plate 3. The plug rod 53 can be used to limit the connecting plate 3 when it is closed, preventing the internal welding wire from falling to the outside. The limiting rod 54 can also be used to limit the connecting plate 3, thereby preventing the welding wire from falling to the outside of the cleaning frame 6 when the connecting plate 3 is opened.

[0039] Working principle: First, the welding wire is placed inside the fixed frame 1. Then, the blower is activated to pre-treat the welding wire inside the fixed frame 1 through the air inlet pipe 2. The working principle of the blower is that as the fluid (in this case, air) flows, an increase in speed leads to a decrease in pressure. When the fan blades of the blower rotate, air is drawn in and accelerated by the blades, forming a high-speed airflow. Due to the increased speed, the pressure in front of the airflow decreases, forming a low-pressure area, while the pressure behind the airflow is relatively higher. This pressure difference forces air to flow from the high-pressure area to the low-pressure area, thus generating a continuous airflow. This is existing technology, so it will not be elaborated on in this case. At this time, the dust and other foreign objects blown off will fall out from the dust discharge hole 4. After the pretreatment is completed, pull open the plug rod 53. At this time, the connecting plate 3 will rotate around the connecting frame 15, and the mounting frame 51 and the connecting strip 52 will separate. After separating a certain distance, the limiting rod 54 will limit the separation to prevent the connecting plate 3 from rotating too much and the welding wire from falling to the ground. At this time, the welding wire will fall into the interior of the discharge frame 7 due to the tilt of the connecting plate 3. Then, start the ultrasonic generator 10. At this time, turn the screw 9 to lower the discharge frame 7 and the internal welding wire. After the cleaning is completed, first turn the screw 9 again to lift the discharge frame 7. After the welding wire and the cleaning fluid are no longer in contact and the cleaning fluid inside the discharge frame 7 falls down, start the fan 18 to dry the welding wire inside the discharge frame 7. After drying, lift the handles 14 on both sides of the discharge frame 7 and remove it.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0041] 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 mechanism for stainless steel welding wire semi-product processing, comprising a fixed frame (1), characterized in that, Also include: The air inlet pipe (2) is installed on the inner wall of the fixed frame (1), the bottom of the fixed frame (1) is rotatably connected with the connecting plate (3), the inner wall of the connecting plate (3) is provided with the dust discharge hole (4), and the outer side of the fixed frame (1) is provided with the opening and closing part (5); The cleaning frame (6) is arranged below the fixed frame (1), the inner wall of the cleaning frame (6) is provided with the discharge frame (7), the outer side of the cleaning frame (6) is fixedly provided with the limiting block (8), and the inner wall of the limiting block (8) is threadedly connected with the screw rod (9).

2. The ultrasonic cleaning mechanism for stainless steel welding wire semi-product processing according to claim 1, characterized in that: The bottom of the cleaning frame (6) is provided with the ultrasonic generator (10), the bottom of the cleaning frame (6) is provided with the transducer (11), and the electrical output end of the ultrasonic generator (10) is electrically connected with the electrical input end of the transducer (11).

3. The ultrasonic cleaning mechanism for stainless steel welding wire semi-product processing according to claim 1, characterized in that: The top of the discharge frame (7) is fixedly provided with two groups of first mounting plates (12), the inner wall of the cleaning frame (6) is fixedly provided with four supporting blocks (13) for supporting the discharge frame (7), and the inner wall of the two groups of first mounting plates (12) is fixedly provided with the handle (14).

4. The ultrasonic cleaning mechanism for stainless steel welding wire semi-product processing according to claim 1, characterized in that: The outer side of the fixed frame (1) is provided with the connecting frame (15), the outer side of the connecting plate (3) is fixedly provided with the connecting block (16), and the inner wall of the connecting frame (15) is rotatably connected with the inner wall of the connecting block (16).

5. The ultrasonic cleaning mechanism for stainless steel welding wire semi-product processing according to claim 1, characterized in that: The air inlet of the air inlet pipe (2) is provided with the dust cover (17), and the outer side of the fixed frame (1) is provided with two groups of fans (18) for air drying the cleaned welding wire.

6. The ultrasonic cleaning mechanism for stainless steel welding wire semi-product processing according to claim 1, characterized in that: The two sides of the fixed frame (1) are fixedly provided with the second mounting plate (19), and the inner wall of the second mounting plate (19) is fixedly provided with the supporting leg (20) for supporting the whole.

7. The ultrasonic cleaning mechanism for stainless steel welding wire semi-product processing according to claim 1, characterized in that: The opening and closing part (5) comprises an installation frame (51) rotatably arranged on the outer side of the fixed frame (1), the inner wall of the installation frame (51) is slidably connected with a connecting strip (52) and a plug rod (53) respectively, and the outer side of the connecting strip (52) is fixedly provided with a limiting rod (54).

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