Copper bar cleaning equipment for transformer processing

Abstract

The present invention belongs to the technical field of copper bar positioning and cleaning equipment, and specifically relates to a copper bar cleaning equipment for transformer processing, including a frame and a cleaning spray gun; it further includes a limit conveying assembly, which is installed in the flushing cavity and is used for limiting and conveying the copper bar; a dynamic adjustment assembly, which is installed in the flushing cavity and is used for adjusting the position of the copper bar, thereby adjusting the cleaning position of the cleaning spray gun on the copper bar. The present invention uses a limit groove and a through groove to jointly limit the copper bar, and at the same time, with the impact of water flow, it can cause the copper bar to shake up, down, left and right, reduce the flushing dead angle, enhance the flushing effect. At the same time, the setting of the dynamic adjustment assembly causes the copper bar to move regularly during the whole conveying and cleaning process, thereby enhancing the flushing uniformity of the water flow on the copper bar, and further enhancing the flushing effect on the copper bar.

Description

Technical Field

[0001] The present invention belongs to the technical field of copper bar positioning and cleaning equipment, specifically a copper bar cleaning equipment for transformer processing. Background Art

[0002] A copper bar refers to a copper material similar to copper foil used in transformers, which is a conductor with extremely low resistance and is used as a wire requiring a large current supply. The transformer copper bar is installed between the low-voltage side of the transformer and the power receiving cabinet or the power connection between the capacitor cabinet and the power distribution cabinet. When the transformer copper bar is produced, it needs to go through multiple processing steps such as bending, punching, polishing, pickling, passivation, and rinsing.

[0003] After the transformer copper bar undergoes chemical reagent processing such as pickling and passivation, it needs to be rinsed with neutral water to remove chemical reagents, impurities, etc. attached to the transformer copper bar. During rinsing, in order to enhance the stability of the copper bar, most use positioning equipment in cooperation with high-pressure water flow to perform high-pressure rinsing on the copper bar. The presence of the positioning equipment can not only position the copper bar, enabling the high-pressure water flow to effectively contact the copper bar, but also fix the copper bar, avoiding situations such as the copper bar colliding with the cleaning equipment under the impact of the high-pressure water flow, and enhancing the stability of the copper bar rinsing process. However, due to the existing positioning equipment, when positioning the copper bar, it mostly uses clamping, squeezing and other methods. During the entire rinsing process, the copper bar positioning points are always in contact with the positioning equipment, resulting in incomplete rinsing of the copper bar and rinsing dead corners, and multiple rinses are required, which not only reduces the rinsing efficiency but also increases the cleaning cost.

[0004] In related technologies, in order to reduce the shielding of the copper bar by the positioning equipment, water flow is selected as the supporting force, causing the copper bar to float on the water flow and directly rinsing it, thereby reducing the existence of dead corners during the copper bar rinsing process and enhancing the efficiency and effect of single-time rinsing of the copper bar. However, on the one hand, using water flow as the supporting force causes the copper bar to float, and the requirements for the impact force and impact angle of the water flow are relatively strict. During the cleaning process, the copper bar is only limited by the side wall, resulting in poor stability of the copper bar and making it extremely easy for the copper bar to fall, thereby causing incomplete rinsing. On the other hand, the movement between the copper bar and the water flow is relatively chaotic, which is not conducive to uniformly impacting the corners of the copper bar, resulting in poor rinsing effects on the side walls and corners of the copper bar. Therefore, in the actual cleaning of the copper bar, the effect is still not ideal.

[0005] The information disclosed in this background art section is only intended to deepen the understanding of the overall background art of the present invention and should not be regarded as an admission or any form of suggestion that this information constitutes the prior art known to those skilled in the art. Summary of the Invention

[0006] In order to make up for the deficiencies of the prior art and solve the above technical problems, the present invention proposes a copper bar cleaning device for transformer processing.

[0007] The technical solution adopted by the present invention to solve its technical problems is as follows: The present invention uses a limiting groove larger than the copper bar and a through groove smaller than the copper bar to jointly limit the copper bar. At the same time, with the impact of water flow, it can cause the copper bar to shake up, down, left, and right during transportation, reduce the flushing dead angle, enhance the flushing effect, and at the same time utilize the elastic property of the conveyor belt itself to reduce the wear of the copper bar during shaking and suspension. At the same time, the setting of the dynamic adjustment component is adjusted, so that the copper bar moves regularly during the entire conveying and cleaning process, thereby enhancing the uniformity of the water flow flushing the copper bar and further enhancing the flushing effect on the copper bar.

[0008] The copper bar cleaning device for transformer processing according to the present invention includes a frame and a cleaning spray gun;

[0009] The frame is installed on the ground, and a flushing cavity is opened inside the frame, and both sides of the flushing cavity are open;

[0010] The cleaning spray gun includes an upper spray gun, a lower spray gun and a side spray gun group. The cleaning spray guns are all externally connected to a high-pressure water supply pipeline through pipelines, and the cleaning spray guns are used to spray high-pressure water flow;

[0011] It further includes a limiting conveying component, which is installed in the flushing cavity and is used to limit and convey the copper bar;

[0012] The limiting conveying component includes a driving roller, and driving rollers are rotatably installed at both ends of the frame, and the driving rollers correspond to the openings of the flushing cavity;

[0013] A conveyor belt, the conveyor belt is sleeved on the driving roller, the conveyor belt is designed in plural, and the conveyor belts are symmetrically arranged up and down in the flushing cavity;

[0014] Limiting grooves, uniformly distributed limiting grooves are opened on the conveyor belt, and the limiting grooves on the upper and lower conveyor belts correspond to each other;

[0015] Through grooves, through grooves are opened on both sides of the upper and lower corresponding limiting grooves away from each other, and the through grooves conduct the limiting grooves to the outside;

[0016] The size of the through groove is smaller than the size of the copper bar, the size of the limiting groove is larger than the size of the copper bar, and the difference between the size of the limiting groove and the copper bar is greater than the distance between the through groove and the limiting groove;

[0017] A dynamic adjustment component, which is installed in the flushing cavity and is used to adjust the position of the copper bar, thereby adjusting the cleaning position of the cleaning spray gun on the copper bar.

[0018] Preferably, guiding plates are fixedly installed on both sides of the frame through guide rods, and the guiding plates are inclined. The guiding plates are used to guide the movement of the copper busbars.

[0019] Preferably, the dynamic adjustment assembly includes a resistance rotating shaft. The upper spray gun and the lower spray gun are both rotatably installed in the flushing chamber through the resistance rotating shaft, and the upper spray gun and the lower spray gun respectively extend to the inner ring of the conveyor belt.

[0020] In the initial state, the spraying directions of the upper spray gun and the lower spray gun at both ends of the flushing chamber are both inclined, and the inclined directions are opposite.

[0021] Side deviation grooves are formed in the side wall of the conveyor belt, and the side deviation grooves correspond to the side spray gun groups.

[0022] Preferably, the side spray gun groups are arranged in a staggered manner on both sides of the flushing chamber, and the copper busbars extend to the outside of the conveyor belt through the side deviation grooves.

[0023] Preferably, the inner wall of the flushing chamber is fixedly installed with evenly distributed side plates, and the side plates correspond to the side deviation grooves. The side plates and the side spray gun groups on the same side of the flushing chamber are arranged at intervals, and the side plates and the side spray gun groups on both sides of the flushing chamber correspond one by one.

[0024] Preferably, the side plates are all wavy, and elastic rubber layers are attached to the surfaces of the side plates.

[0025] Preferably, both ends of the limiting groove are elastically connected with push plates through return springs. In the initial state, the distance between the two push plates is greater than the size of the copper busbar.

[0026] Preferably, evenly distributed balls are rotatably connected in the limiting groove, and the balls are used to reduce the movement friction of the copper busbar.

[0027] The beneficial effects of the present invention are as follows:

[0028] 1. The copper busbar cleaning equipment for transformer processing according to the present invention uses a limiting groove larger than the copper busbar and a through groove smaller than the copper busbar to jointly limit the copper busbar. At the same time, with the impact of water flow, it can cause the copper busbar to shake up, down, left and right during transportation, reduce the flushing dead angle, enhance the flushing effect, and at the same time utilize the elastic property of the conveyor belt itself to reduce the wear of the copper busbar during shaking and suspension. At the same time, the setting of the dynamic adjustment assembly causes the copper busbar to move regularly during the whole conveying and cleaning process, thereby enhancing the flushing uniformity of the water flow on the copper busbar, and further enhancing the flushing effect on the copper busbar.

[0029] 2. The copper bar cleaning equipment for transformer processing according to the present invention can achieve the assembly line operation of copper bars during the entire flushing process through the continuous operation of the guiding plate and the conveyor belt, enhancing the automation degree of copper bar flushing. It can not only effectively increase the flushing efficiency of copper bars, but also reduce the labor intensity of workers, making the copper bar flushing equipment designed in this application more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The present invention will be further described below with reference to the accompanying drawings.

[0031] Figure 1 is a perspective view of the present invention;

[0032] Figure 2 is a partial cross-sectional view of the present invention;

[0033] Figure 3 is Figure 2 a partial enlarged view of part A in

[0034] Figure 4 is a cross-sectional view of the present invention from another angle;

[0035] Figure 5 is Figure 4 a partial enlarged view of part B in

[0036] Figure 6 is a partial top view of the conveyor belt.

[0037] In the figure: 1, frame; 11, flushing chamber; 2, upper spray gun; 21, lower spray gun; 22, side spray gun group; 23, driving roller; 24, conveyor belt; 25, limiting groove; 26, through groove; 3, guiding plate; 4, resistance rotating shaft; 41, side deviation groove; 42, side plate; 43, return spring; 44, push plate; 5, ball. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0038] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0039] As Figures 1 to 6 shown, the copper bar cleaning equipment for transformer processing according to the present invention includes a frame 1 and a cleaning spray gun;

[0040] The frame 1 is installed on the ground, and a flushing chamber 11 is opened inside the frame 1, and both sides of the flushing chamber 11 are open;

[0041] The cleaning spray gun includes an upper spray gun 2, a lower spray gun 21 and a side spray gun group 22. The cleaning spray guns are all externally connected to a high-pressure water supply pipeline through pipelines, and the cleaning spray guns are used to spray high-pressure water streams;

[0042] It further includes a limiting conveying assembly, which is installed in the flushing chamber 11 and is used for limiting and conveying the copper busbars.

[0043] The limiting conveying assembly includes driving rollers 23. The two ends of the frame 1 are rotatably installed with driving rollers 23, and the driving rollers 23 correspond to the opening of the flushing chamber 11.

[0044] Conveyor belts 24, which are sleeved on the driving rollers 23. The conveyor belts 24 are designed in plural, and the conveyor belts 24 are symmetrically arranged up and down in the flushing chamber 11.

[0045] Limiting grooves 25 are formed in the conveyor belts 24 in a uniformly distributed manner, and the limiting grooves 25 on the upper and lower conveyor belts 24 correspond to each other one by one.

[0046] Penetrating grooves 26 are formed on the sides far away from each other of the upper and lower corresponding limiting grooves 25. The penetrating grooves 26 conduct the limiting grooves 25 to the outside.

[0047] The size of the penetrating groove 26 is smaller than the size of the copper busbar, the size of the limiting groove 25 is larger than the size of the copper busbar, and the difference between the size of the limiting groove 25 and the size of the copper busbar is greater than the distance between the penetrating groove 26 and the limiting groove 25.

[0048] A dynamic adjustment assembly is installed in the flushing chamber 11 and is used for adjusting the position of the copper busbar, thereby adjusting the cleaning position of the cleaning spray gun on the copper busbar.

[0049] In the mass production process of copper bars, after the copper bars are processed through steps such as pickling and passivation, cleaning the surface of the copper bars with clean water can effectively remove the chemical reagents attached to the surface of the copper bars. During rinsing, the staff install the copper bars on the limit conveying component in sequence. Specifically, when the limit conveying component is started, driven by an external power source, the driving roller 23 rotates continuously and uniformly on the frame 1, thereby causing the conveying belt 24 sleeved on the driving roller 23 to operate. Since the conveying belt 24 is symmetrically installed up and down and the limit slots 25 are provided on the conveying belt 24, during the process of the driving roller 23 driving the conveying belt 24 to operate, the copper bars are placed in the limit slots 25 from the end gaps of the two conveying belts 24. As the conveying belt 24 continues to operate, the upper and lower limit slots 25 overlap, limiting the copper bars in the limit slots 25 and driving the copper bars to move into the rinsing chamber 11 opened on the frame 1. When the copper bars move with the conveying belt 24, the cleaning spray guns are started synchronously through program control. The upper spray gun 2 and the lower spray gun 21 in the cleaning spray guns spray high-pressure water flow. The high-pressure water flow impacts into the limit slots 25 through the through slots 26 provided on the conveying belt 24. Under the impact of the water flow, the copper bars shake in the limit slots 25. By adjusting the intensity of the water flow sprayed by the upper spray gun 2 and the lower spray gun 21, the copper bars can move regularly up and down in the limit slots 25. And because the size of the limit slots 25 is larger than the size of the copper bars and the size of the through slots 26 is smaller than the size of the copper bars, that is, the length and width of the limit slots 25 are both larger than the length and width of the copper bars, and the length and width of the through slots 26 are both smaller than the length and width of the copper bars, so when the impact force acts on the copper bars, the copper bars will not fall through the through slots 26. And under the action of the impact force, the copper bars can not only move up and down in the limit slots 25, but also translate in the horizontal direction. During the translation of the copper bars, because the difference between the length and width of the limit slots 25 and the copper bars is larger than the interval between the limit slots 25 and the edges of the through slots 26, when one end of the copper bars contacts the edge of the limit slots 25 under the impact of the water flow, the other end of the copper bars will be exposed in the through slots 26. Therefore, under the impact of the water flow, not only can the rinsing range of the upper and lower surfaces of the copper bars be increased, but also the side walls of the copper bars can be rinsed. During the continuous operation, the existence of the side spray gun group 22 can rinse the side walls of the copper bars through the gaps of the conveying belt 24, further enhancing the rinsing effect on the copper bars. And during the process of the conveying belt 24 driving the copper bars to operate, the dynamic adjustment component continuously and regularly adjusts the positions of the copper bars, making the movement of the copper bars in the limit slots 25 more regular, causing the edges of the copper bars to be regularly exposed through the through slots 26, thereby enhancing the rinsing effect on the copper bars.

[0050] When the present invention positions and flushes the copper bar, the limiting groove 25 with a size larger than the copper bar and the through groove 26 with a size smaller than the copper bar are used to jointly limit the copper bar. At the same time, with the impact of the water flow, the copper bar can shake up and down, left and right during transportation, reducing the flushing dead angle and enhancing the flushing effect. At the same time, the elastic property of the conveyor belt 24 itself can be utilized to reduce the wear of the copper bar during shaking and suspension. At the same time, the setting of the dynamic adjustment component is adjusted, causing the copper bar to move regularly during the entire conveying and cleaning process, thereby enhancing the flushing uniformity of the water flow on the copper bar and further enhancing the flushing effect on the copper bar.

[0051] As a preferred embodiment of the present invention, guiding plates 3 are fixedly installed on both sides of the frame 1 through guide rods, and the guiding plates 3 are both inclined. The guiding plates 3 are used to guide the movement of the copper bar.

[0052] During mass production, by setting the guiding plates 3, the two guiding plates 3 are respectively used for loading and unloading. When loading, the staff places the copper bar on the guiding plate 3. Under the action of gravity, the copper bar slides towards the conveyor belt 24 and falls into the limiting groove 25 on the conveyor belt 24. As the conveyor belt 24 rotates, the conveyor belt 24 drives the copper bar to move forward at a constant speed in the flushing chamber 11 and moves to the opening at the other end of the flushing chamber 11. When the two conveyor belts 24 are separated from each other, the copper bar in the limiting groove 25 falls on the guiding plate 3 for unloading and flows to the next process under the action of gravity and the guiding of the guiding plate 3. Therefore, during the entire flushing process, the assembly line operation of the copper bar can be realized, enhancing the automation degree of copper bar flushing. It can not only effectively increase the flushing efficiency of the copper bar, but also reduce the labor intensity of the staff, making the copper bar flushing equipment designed in this application more practical.

[0053] As a preferred embodiment of the present invention, the dynamic adjustment component includes a resistance rotating shaft 4. The upper spray gun 2 and the lower spray gun 21 are both rotatably installed in the flushing chamber 11 through the resistance rotating shaft 4, and the upper spray gun 2 and the lower spray gun 21 respectively extend to the inner circle of the conveyor belt 24.

[0054] In the initial state, the spraying directions of the upper spray gun 2 and the lower spray gun 21 at both ends of the flushing chamber 11 are both inclined, and the inclined directions are opposite.

[0055] A side deviation groove 41 is opened on the side wall of the conveyor belt 24, and the side deviation groove 41 corresponds to the side spray gun group 22.

[0056] During actual rinsing, two symmetrically arranged upper and lower conveyor belts 24 jointly limit the copper busbars. Under the impact of the water flow from the upper spray gun 2 and the lower spray gun 21, the copper busbars move up, down, left, and right within the limiting grooves 25 of the two conveyor belts 24. By adjusting the resistance rotating shaft 4 through a program, the resistance rotating shaft 4 drives the upper spray gun 2 and the lower spray gun 21 to rotate within the rinsing chamber 11. Therefore, the angles of the upper spray gun 2 and the lower spray gun 21 can be effectively adjusted. By adjusting the angles of the upper spray gun 2 and the lower spray gun 21, on the one hand, the angle of the water flow impact on the surface of the copper busbar can be adjusted, thereby avoiding damage to the copper busbar caused by high-pressure water flow. On the other hand, the inclined water flow impacts on the copper busbar, which can give the copper busbar a driving force, causing the copper busbar to move directionally within the limiting groove 25. Therefore, during actual rinsing, by setting the inclined directions of the upper spray gun 2 and the lower spray gun 21 on both sides of the rinsing chamber 11 to be opposite, the directional movement directions of the copper busbars at the front and rear ends of the rinsing chamber 11 are opposite. Therefore, the rinsing effect on the ends of the copper busbars can be enhanced, and the existence of rinsing dead corners can be reduced. At the same time, the opening of the side deviation groove 41 enhances the rinsing effect of the side spray gun group 22 on the side walls of the copper busbar, further enhancing the comprehensiveness of the rinsing of the copper busbar.

[0057] As a preferred embodiment of the present invention, the side spray gun groups 22 are arranged in a staggered manner on both sides of the rinsing chamber 11, and the copper busbars extend to the outside of the conveyor belt 24 through the side deviation grooves 41;

[0058] By arranging the side spray gun groups 22 in a staggered manner on both sides of the rinsing chamber 11, during the process of the conveyor belt 24 driving the copper busbars to operate, only one side of the left and right side walls of the conveyor belt 24 is impacted by the water flow of the side spray gun groups 22 at the same time. Therefore, during the entire conveying process of the copper busbars, they move left and right regularly, exposing the left and right ends of the copper busbars, further enhancing the comprehensiveness of the cleaning of the copper busbars.

[0059] As a preferred embodiment of the present invention, the inner wall of the rinsing chamber 11 is fixedly installed with evenly distributed side plates 42, the side plates 42 correspond to the side deviation grooves 41, the side plates 42 and the side spray gun groups 22 on the same side of the rinsing chamber 11 are arranged at intervals, and the side plates 42 and the side spray gun groups 22 on both sides of the rinsing chamber 11 are in one-to-one correspondence;

[0060] By setting the side plates 42, and the side plates 42 corresponding to the side deflection grooves 41, when the copper bar is impacted by the water flow of the side spray gun group 22, the copper bar moves outward from the conveying belt 24 through the side deflection grooves 41. At this time, the side plates 42 limit the moving distance of the copper bar. On the one hand, it prevents the copper bar from detaching from the conveying belt 24, and on the other hand, it increases the horizontal moving distance of the copper bar. Furthermore, through the horizontal movement of the copper bar, the shielding of the conveying belt 24 on the surface of the copper bar is reduced, thereby enhancing the comprehensiveness of the upper spray gun 2 and the lower spray gun 21 in flushing the surface of the copper bar. At the same time, the side plates 42 and the side spray gun group 22 are arranged at intervals. Therefore, in the entire cleaning process, under the combined action of the side spray gun group 22 and the side plates 42, the stability of the horizontal movement of the copper bar in the limit groove 25 can be enhanced.

[0061] As a preferred embodiment of the present invention, the side plates 42 are all arranged in a wavy shape, and elastic rubber layers are attached to the surfaces of the side plates 42;

[0062] When the copper bar is impacted by the water flow of the side spray gun group 22, the copper bar moves towards the side plates 42 through the side deflection grooves 41. Since the side of the side plate 42 close to the side deflection groove 41 is designed in a wavy shape, when the copper bar contacts the side plate 42 and the copper bar continues to move driven by the conveying belt 24, at this time, as the copper bar contacts the side plate 42 in a wavy shape, the angle between the copper bar and the side spray gun group 22 changes, thereby causing the water flow sprayed by the side spray gun group 22 to impact the copper bar at different angles, and effectively enhancing the impact effect of the water flow on the copper bar.

[0063] As a preferred embodiment of the present invention, both ends of the limit groove 25 are elastically connected with push plates 44 through return springs 43. In the initial state, the distance between the two push plates 44 is greater than the size of the copper bar;

[0064] Since the size of the limit groove 25 is larger than the size of the copper bar, under the impact of the water flow, the copper bar can move horizontally in the limit groove 25. During the horizontal movement of the copper bar, when the copper bar moves a certain distance, at this time, the copper bar contacts the push plate 44. Under the continuous pushing action of the water flow, the copper bar pushes the push plate 44, causing the push plate 44 to compress the return spring 43. When the copper bar moves to the interval between two adjacent groups of cleaning spray guns, at this time, the copper bar briefly loses the impact force of the water flow. Under the action of the return spring 43, the push plate 44 pushes the copper bar to move in the reverse direction. Subsequently, when the copper bar moves into the spraying range of the next group of cleaning spray guns, the copper bar moves again. During the process of repeated movement and reset, not only can the flushing uniformity of the water flow on the surface of the copper bar be effectively enhanced, but also the impurities attached to the surface of the copper bar can be removed by vibration, enhancing the flushing effect on the copper bar.

[0065] As a preferred embodiment of the present invention, evenly distributed balls 5 are rotatably connected in the limit groove 25, and the balls 5 are used to reduce the movement friction of the copper bar;

[0066] By rotatably connecting and evenly distributing the balls 5 in the limiting groove 25, on the one hand, it can enhance the convenience of the horizontal movement of the copper bar in the limiting groove 25 through the balls 5 and reduce the damage caused by friction to the passivation film on the surface of the copper bar. On the other hand, the existence of the balls 5 causes a certain gap between the copper bar and the inner wall of the limiting groove 25, facilitating the flow of water and impurities into the through groove.

Claims

1. A copper bar cleaning device for transformer processing, comprising a frame (1) and a cleaning spray gun; The frame (1) is installed on the ground. A flushing chamber (11) is formed inside the frame (1), and both sides of the flushing chamber (11) are open; The cleaning spray gun includes an upper spray gun (2), a lower spray gun (21) and a side spray gun group (22). The cleaning spray guns are all externally connected to a high-pressure water supply pipeline through pipes, and the cleaning spray guns are used to spray high-pressure water streams; It is characterized in that: It further includes a limit conveying component. The limit conveying component is installed in the flushing chamber (11), and the limit conveying component is used to limit and convey the copper bar; The limit conveying component includes a driving roller (23). The driving rollers (23) are rotatably installed at both ends of the frame (1), and the driving rollers (23) correspond to the openings of the flushing chamber (11); A conveying belt (24). The conveying belt (24) is sleeved on the driving roller (23). The conveying belts (24) are designed in plural, and the conveying belts (24) are symmetrically arranged up and down in the flushing chamber (11); Limit grooves (25). The conveying belt (24) is provided with uniformly distributed limit grooves (25). The limit grooves (25) on the upper and lower conveying belts (24) correspond to each other one by one; Penetrating grooves (26). Penetrating grooves (26) are formed on the mutually remote sides of the two corresponding limit grooves (25) up and down. The penetrating grooves (26) conduct the limit grooves (25) to the outside; The size of the penetrating groove (26) is smaller than the size of the copper bar, the size of the limit groove (25) is larger than the size of the copper bar, and the difference between the size of the limit groove (25) and the size of the copper bar is greater than the distance between the penetrating groove (26) and the limit groove (25); A dynamic adjustment component. The dynamic adjustment component is installed in the flushing chamber (11), and the dynamic adjustment component is used to adjust the position of the copper bar, and further adjust the cleaning position of the cleaning spray gun on the copper bar; The dynamic adjustment component includes a resistance rotating shaft (4). The upper spray gun (2) and the lower spray gun (21) are rotatably installed in the flushing chamber (11) through the resistance rotating shaft (4), and the upper spray gun (2) and the lower spray gun (21) respectively extend to the inner ring of the conveying belt (24); In the initial state, the spraying directions of the upper spray gun (2) and the lower spray gun (21) at both ends of the flushing chamber (11) are both inclined, and the inclined directions are opposite; Side deviation grooves (41). The side deviation grooves (41) are formed on the side wall of the conveying belt (24), and the side deviation grooves (41) correspond to the side spray gun group (22); The inner wall of the flushing chamber (11) is fixedly installed with uniformly distributed side plates (42). The side plates (42) correspond to the side deviation grooves (41). The side plates (42) and the side spray gun group (22) on the same side of the flushing chamber (11) are arranged at intervals, and the side plates (42) and the side spray gun group (22) on both sides of the flushing chamber (11) correspond to each other one by one; Both ends of the limit groove (25) are elastically connected with a push plate (44) through a return spring (43). In the initial state, the distance between the two push plates (44) is greater than the size of the copper bar.

2. The copper bar cleaning device for transformer processing according to claim 1, It is characterized in that: Guide plates (3) are fixedly installed on both sides of the frame (1) through guide rods, and the guide plates (3) are inclined. The guide plates (3) are used to guide the movement of the copper bars.

3. The copper bar cleaning device for transformer processing according to claim 1, characterized in that: The side spray gun groups (22) are arranged in a staggered manner on both sides of the flushing chamber (11), and the copper bars extend to the outside of the conveyor belt (24) through the side offset grooves (41).

4. The copper bar cleaning device for transformer processing according to claim 1, characterized in that: The side plates (42) are all arranged in a wavy shape, and elastic rubber layers are attached to the surfaces of the side plates (42).

5. The copper bar cleaning device for transformer processing according to claim 4, characterized in that: Uniformly distributed balls (5) are rotatably connected in the limit grooves (25), and the balls (5) are used to reduce the movement friction of the copper bars.

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