Part cleaning device for electric transducer machining

Abstract

The utility model relates to the technical field of electric transducer processing, in particular to a part cleaning device for electric transducer processing, which adjusts the angle and the position of a bearing component through a rotating mechanism and a moving mechanism so as to optimize the loading and cleaning efficiency of parts and avoid secondary pollution. Comprising a rack; the cleaning groove is embedded in the rack, an opening is formed in the upper end face of the cleaning groove, and an ultrasonic oscillator is installed at the bottom of the cleaning groove; the support frame is movably mounted in the cleaning tank; the two bearing assemblies are symmetrically arranged and rotationally connected with the supporting frame; each group of bearing assembly comprises two thick supporting rods which are arranged in parallel at an interval, a plurality of thin supporting rods which are distributed at intervals are arranged between the two thick supporting rods, and one ends of the thin supporting rods and the thick supporting rods on the same side are connected through connecting rods; a plurality of bearing plates and separators which are distributed in a staggered manner are rotationally connected between every two adjacent thin supporting rods, and every two adjacent columns of separators are distributed in a staggered manner.

Description

Technical Field

[0001] This utility model relates to the technical field of transformer processing, and in particular to a parts cleaning device for transformer processing. Background Technology

[0002] A transformer is a widely used device in power systems, whose main function is to transform and distribute voltage. It uses the principle of electromagnetic induction to convert high voltage to low voltage or vice versa, ensuring the efficiency and safety of power transmission and use. Maintaining the cleanliness of all components is crucial during the manufacturing and maintenance of transformers, as the quality of these components directly affects the transformer's operating performance.

[0003] Ultrasonic cleaning is a commonly used cleaning method. It utilizes the cavitation effect generated by high-frequency sound waves in a liquid to penetrate even the smallest crevices and complex structures of parts, effectively removing surface and internal dirt, oil, dust, and other impurities. It boasts advantages such as high efficiency and speed. However, this cleaning device has certain drawbacks when cleaning parts. If too many parts are placed in at once, not only will the distance between them become too close, affecting the effective propagation of ultrasonic waves, but mutual blockage will also reduce the cleaning effect. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a part cleaning device for transformer processing that adjusts the angle and position of the bearing component through a rotating mechanism and a moving mechanism to optimize the loading and cleaning efficiency of parts and avoid secondary pollution.

[0005] The present invention relates to a parts cleaning device for transformer processing, comprising:

[0006] The rack is independently and fixedly installed;

[0007] The cleaning tank is embedded in the frame. The upper surface of the cleaning tank has an opening, and an ultrasonic vibrator is installed at the bottom.

[0008] The support frame is movably installed inside the cleaning tank;

[0009] Two sets of load-bearing components are symmetrically arranged and both are rotatably connected to the support frame;

[0010] Each load-bearing component includes two parallel and spaced thick support struts, and several spaced thin support struts are arranged between the two thick support struts. The thin support struts and the thick support struts are connected by a connecting rod at one end on the same side.

[0011] Several staggered bearing plates and partitions are rotatably connected between two adjacent thin support rods, and the partitions in adjacent columns are staggered.

[0012] A rotating mechanism is used to drive the load-bearing components to rotate;

[0013] The moving mechanism is used to move the support frame up and down.

[0014] Furthermore, the separator is an L-shaped structure consisting of two flat plates fixedly connected together. A rotating shaft connected to a thin support rod is installed at the L-shaped corner. A limit block is fixed on the thin support rod, and grooves corresponding to the limit blocks are provided on both flat plates.

[0015] Furthermore, each plate has several holes for water supply.

[0016] Furthermore, anti-slip strips are installed on the same side of the tablet.

[0017] Furthermore, the support frame includes a horizontally arranged cross plate and a U-shaped frame installed at both ends thereon, with a mounting block for connecting to the moving mechanism provided at the end of the U-shaped frame that is not connected to the cross plate.

[0018] Furthermore, a water outlet is provided at the bottom of the cleaning tank, and a plug corresponding to the water outlet is provided below the horizontal plate. A sliding rod is fixed on the plug, and the sliding rod is slidably connected to the horizontal plate. A spring is sleeved on the outside of the sliding rod, and the two ends of the spring are fixedly connected to the plug and the horizontal plate respectively.

[0019] Furthermore, the rotating mechanism includes:

[0020] Two support blocks are fixedly installed at the bottom of the horizontal plate, and are located at both ends of the horizontal plate respectively;

[0021] Two rotating rods pass through the support block and are rotatably connected to it. The two rotating rods are located on both sides of the slide rod, and the two rotating rods are fixedly connected to the thick support rod.

[0022] Each rotating rod has a drive wheel fixed at both ends, and the two drive wheels on the same side mesh with each other;

[0023] The drive motor is mounted on a U-shaped frame, and its output end is equipped with a drive wheel;

[0024] The driven gear is mounted on the outside of one of the drive wheels and is connected to the driving wheel by a chain.

[0025] Furthermore, two collection boxes with openings at the top are installed on the rack, with the two collection boxes located on opposite sides of the cleaning tank.

[0026] Furthermore, an inlet pipe is connected to the side wall of the cleaning tank, an outlet pipe is connected to the bottom of the cleaning tank, and a circulating filter assembly connecting the inlet pipe and the outlet pipe is installed inside the frame.

[0027] Furthermore, the circulating filter assembly includes:

[0028] The filter body is connected to the liquid outlet pipe, and several filter screens are installed inside the filter body.

[0029] The liquid collection tank has a vent hole on its top. The vent hole is connected to the liquid inlet pipe through the first circulating water pipe and to the filter body through the second circulating pipe. Both the first and second circulating water pipes are equipped with pump bodies.

[0030] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0031] 1. The rotating mechanism causes the two sets of bearing components to rotate, so that the movable end of the bearing components tilts upward. With the help of the staggered separator, multiple parts can be carried in each cleaning cycle. The adjacent parts are not on the same horizontal plane or the same vertical plane, but are staggered. This increases the number of parts that can be cleaned without interfering with each other. In addition, the parts on the same horizontal plane or the same vertical plane are far apart, so as not to affect their respective cleaning effects.

[0032] 2. The moving mechanism can drive the support frame to rise or fall when it is necessary to place parts on the carrier component, thereby moving the carrier component to an easy-to-operate position, reducing the difficulty of operation and improving work efficiency.

[0033] 3. The two sets of bearing components are rotated by the rotating mechanism, so that the moving end of the bearing component is tilted downward. Under the action of gravity, the separator rotates, and the cleaned parts slide directly into the collection box, avoiding the risk of recontamination of the parts during manual operation. Attached Figure Description

[0034] The present invention will be further described below with reference to the accompanying drawings.

[0035] Figure 1 This is a schematic diagram of the structure of this utility model. Figure 1 ;

[0036] Figure 2 This is a schematic diagram of the structure of this utility model. Figure 2 ;

[0037] Figure 3 This is a cross-sectional structural schematic diagram of the present invention;

[0038] Figure 4 This is a structural schematic diagram of the support frame, load-bearing component, and rotating mechanism of this utility model;

[0039] Figure 5 This is a structural schematic diagram of the support frame and rotating mechanism of this utility model;

[0040] Figure 6 This is a partial structural schematic diagram of the load-bearing component of this utility model;

[0041] In the attached diagram, the following are labeled: 1. Frame; 2. Cleaning tank; 21. Inlet pipe; 22. Outlet pipe; 3. Ultrasonic vibrator; 4. Support frame; 41. Horizontal plate; 42. Z-shaped frame; 43. Mounting block; 5. Bearing assembly; 51. Thick support rod; 52. Thin support rod; 53. Connecting rod; 54. Bearing plate; 55. Divider; 551. Flat plate; 552. Groove; 553. Hole; 554. Anti-slip strip; 56. Limiting device. 6. Block; 6. Rotating mechanism; 61. Support block; 62. Rotating rod; 63. Transmission wheel; 64. Drive motor; 65. Drive wheel; 66. Chain; 7. Moving mechanism; 81. Plug; 82. Slide rod; 83. Spring; 9. Collection box; 10. Circulating filter assembly; 101. Filter body; 102. Liquid collection box; 103. Vent hole; 104. First circulating water pipe; 105. Second circulating pipe; 106. Pump body. Detailed Implementation

[0042] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0043] like Figures 1 to 6 As shown, the parts cleaning device for transformer processing of this utility model includes:

[0044] Rack 1, independently and fixedly installed;

[0045] The cleaning tank 2 is embedded in the frame 1. The upper end of the cleaning tank 2 is provided with an opening, and an ultrasonic vibrator 3 is installed at its bottom.

[0046] Support frame 4 is movably installed inside cleaning tank 2;

[0047] Two sets of load-bearing components 5 are symmetrically arranged and are rotatably connected to the support frame 4;

[0048] Each load-bearing component 5 includes two parallel and spaced thick support rods 51, and several spaced thin support rods 52 are arranged between the two thick support rods 51. The thin support rods 52 and the thick support rods 51 are connected on the same side by a connecting rod 53.

[0049] Several staggered bearing plates 54 and separators 55 are rotatably connected between two adjacent thin support rods 52, and the separators 55 in adjacent columns are staggered.

[0050] Rotating mechanism 6 is used to drive the bearing component 5 to rotate;

[0051] The moving mechanism 7 is used to drive the support frame 4 to move up and down;

[0052] The frame 1 serves as the basic structure of the entire cleaning device, providing support for stable operation. The cleaning tank 2 holds the cleaning solution, and the ultrasonic oscillator 3 generates ultrasonic waves, utilizing the cavitation effect of the waves to remove dirt from the surface of the parts. The parts are placed on the support assembly 5, and through staggered separators, multiple parts can be supported during each cleaning cycle, ensuring that adjacent parts are staggered. This not only prevents scratches or other physical damage caused by direct contact between parts, but also ensures that the ultrasonic waves can act on the surface of each part without obstruction, improving the uniformity and thoroughness of the cleaning. The support frame 4 is driven by the moving mechanism 7, moving up and down as needed, allowing the parts placed on it to be immersed in or removed from the cleaning solution, facilitating operation and removal of the cleaned parts. The rotating mechanism 6 drives the support assembly 5 to rotate. When the support assembly 5 tilts upward, adjacent parts are neither on the same horizontal nor vertical plane, which helps improve the uniformity and thoroughness of the cleaning, while preventing parts from slipping and ensuring safety.

[0053] The separator 55 is an L-shaped structure fixedly connected by two flat plates 551. A rotating shaft connected to the thin support rod 52 is installed at the L-shaped corner. A limit block 56 is fixed on the thin support rod 52. Each flat plate 551 is provided with a groove 552 corresponding to the limit block 56.

[0054] The separator 55 can rotate on the thin support rod 52 via a pivot to accommodate different tilt angles of the thin support rod 52; the rotation range of the separator 55 is limited by the cooperation of the limiting block 56 and the groove 552; when the bearing assembly 5 tilts upward, the separator 55 rotates under the action of gravity, and the limiting block 56 rotates the plate 551 on the shorter side of the L-shaped structure to be on the same plane as the bearing plate 54, thereby ensuring that the placed parts are firmly separated; when the bearing assembly 5 tilts downward, the plate 551 on the longer side of the L-shaped structure rotates to be on the same plane as the bearing plate 54, ensuring that the cleaned parts slide down smoothly and the removal action is completed.

[0055] To further improve the cleaning effect, several holes 553 are provided on the plate 551 for water supply. The holes 553 allow the cleaning fluid or water to directly penetrate the separator 55, ensuring that each part can be thoroughly rinsed. This not only improves the flow of the cleaning fluid but also enhances the effect of ultrasonic vibration, making it easier to remove dirt. At the same time, during the tilting unloading process, these holes can help to quickly drain residual moisture from the surface and gaps of the parts, reducing water stains and facilitating subsequent drying or direct use. Furthermore, the design of the holes 553 can reduce the overall weight of the separator 55 and reduce the inertia during rotation.

[0056] To ensure that the parts are placed securely, anti-slip strips 554 are installed on the same side of the plate 551. The anti-slip strips 554 can increase the friction between the parts and the plate 551, preventing unnecessary displacement or collision of the parts due to ultrasonic vibration or water flow impact during the cleaning process. The anti-slip strips are usually made of soft and wear-resistant materials, which can provide good anti-slip effect while avoiding scratches or other damage to the surface of the parts.

[0057] The support frame 4 provides a stable mounting platform for the load-bearing component 5, ensuring the stability of the load-bearing component 5 during the cleaning process. The support frame 4 includes a horizontally arranged cross plate 41 and a U-shaped frame 42 installed at both ends of it. The end of the U-shaped frame 42 that is not connected to the cross plate 41 is provided with a mounting block 43 connected to the moving mechanism 7. The U-shaped frame 42 enhances the overall structural strength of the support frame 4. At the same time, the shape of the U-shaped frame 42 corresponds to the side wall of the cleaning tank 2. When the support frame 4 descends into the cleaning tank 2, the U-shaped frame 42 maintains an appropriate distance from the side wall of the cleaning tank 2, ensuring that the load-bearing component 5 and the parts are completely immersed in the cleaning liquid. When the support frame 4 rises, the design of the U-shaped frame 42 ensures that the load-bearing component 5 can tilt smoothly, allowing the parts to slide down the slope without being obstructed by the side wall of the cleaning tank 2.

[0058] To achieve automatic discharge of cleaning fluid, a water outlet is provided at the bottom of the cleaning tank 2. A plug 81 corresponding to the water outlet is provided below the horizontal plate 41. A sliding rod 82 is fixed on the plug 81 and is slidably connected to the horizontal plate 41. A spring 83 is sleeved on the outside of the sliding rod 82, and the two ends of the spring 83 are fixedly connected to the plug 81 and the horizontal plate 41 respectively. The water outlet is used to discharge wastewater after cleaning, and the plug 81 is used to close the water outlet during the cleaning process to prevent the cleaning fluid from flowing out. Through the sliding design of the sliding rod 82, the plug 81 slides up and down. When the support frame 4 is in the lowest position, the plug 81 is tightly fitted to the water outlet under the action of the spring 83 to prevent the cleaning fluid from flowing out. After cleaning is completed, the moving mechanism 7 drives the support frame 4 to rise, the horizontal plate 41 moves upward, and the plug 81 gradually disengages from the water outlet, so that the water in the cleaning tank 2 is discharged through the water outlet. This realizes automatic control of the water outlet and ensures more efficient and convenient water flow management during the cleaning process.

[0059] The rotation of the bearing component 5 is driven by the rotation mechanism 6, specifically, the rotation mechanism 6 includes:

[0060] Two support blocks 61 are fixedly installed at the bottom of the horizontal plate 41 and are located at both ends of the horizontal plate 41 respectively;

[0061] Two rotating rods 62 pass through the support block 61 and are rotatably connected to it. The two rotating rods 62 are located on both sides of the slide rod 82, and the two rotating rods 62 are fixedly connected to the thick support rod 51.

[0062] Each rotating rod 62 has a transmission wheel 63 fixed at both ends, and the two transmission wheels 63 on the same side mesh with each other;

[0063] The drive motor 64 is mounted on the Z-shaped frame 42, and its output end is provided with a drive wheel 65;

[0064] The driven gear is mounted on the outside of one of its transmission wheels 63 and is connected to the driving wheel 65 by a chain 66;

[0065] The rotating mechanism 6 is fixedly connected to the thick support rod 51 through the rotating rod 62, thereby driving the entire bearing assembly 5 to rotate. The support block 61 provides a fulcrum for the rotation of the rotating rod 62, ensuring its stability during rotation. The drive motor 64 provides the power source for rotation, drives the drive wheel 65 to rotate, and transmits the power of the drive wheel 65 to the transmission wheel 63 through the chain 66 and the driven gear, thereby driving the rotating rod 62 to rotate synchronously.

[0066] To ensure the orderly collection of cleaned parts, two collection boxes 9 with open tops are installed on the frame 1, with the two collection boxes 9 located on both sides of the cleaning tank 2. This design ensures that the parts on the two sets of bearing components 5 can slide smoothly into the corresponding collection boxes 9 when unloading at an angle, thus improving unloading efficiency. The open top design facilitates the receipt of parts that slide down from the bearing components 5, preventing parts from getting stuck or scattering during unloading.

[0067] During each round of parts cleaning, the cleaning fluid gradually accumulates contaminants removed from the parts surface. If these impurities are not treated in time, the quality of the cleaning fluid will decrease, affecting the subsequent cleaning effect. Therefore, to ensure the quality and cleaning effect of the cleaning fluid, an inlet pipe 21 is connected to the side wall of the cleaning tank 2, and an outlet pipe 22 is connected to the bottom of the cleaning tank 2. A circulating filter assembly 10 connecting the inlet pipe 21 and the outlet pipe 22 is installed inside the frame 1. The inlet pipe 21 is used to introduce the cleaning fluid from an external liquid source or the filtered and treated cleaning fluid into the cleaning tank 2 to ensure that there is enough cleaning fluid during the cleaning process. The outlet pipe 22 is used to discharge the used cleaning fluid. The circulating filter assembly 10 realizes the recycling of the cleaning fluid and reduces the consumption of the cleaning fluid.

[0068] Specifically, the circulating filter component 10 includes:

[0069] The filter body 101 is connected to the liquid outlet pipe 22, and the filter body 101 is provided with several filter screens.

[0070] The liquid collection tank 102 has a vent 103 on its top. The vent 103 is connected to the liquid inlet pipe 21 through the first circulating water pipe 104 and to the filter body 101 through the second circulating pipe 105. A pump body 106 is provided on both the first circulating water pipe 104 and the second circulating pipe 105.

[0071] The filter element 101 is used to remove impurities and contaminants from the cleaning fluid. The multi-layer filter screen can provide different levels of filtration effect, effectively intercepting everything from large particles to fine suspended matter. The collection tank 102 is used to collect the cleaning fluid after it has been filtered by the filter element 101 and send it back into the cleaning tank 2 through the first circulating water pipe 104. The pump body 106 provides the necessary power support for the circulation of the cleaning fluid. The vent 103 is used to balance the air pressure difference inside and outside the collection tank 102 to prevent the liquid from flowing poorly or the pump body 106 from malfunctioning due to air pressure imbalance.

[0072] This utility model discloses a parts cleaning device for transformer processing. During operation, the moving mechanism 7 first moves the support frame 4, allowing the carrying assembly 5 to move to a height suitable for placing the parts. The drive motor 64 starts, driving the drive wheel 65 to rotate. The power of the drive wheel 65 is transmitted to the transmission wheel 63 via the chain 66 and driven gear, which in turn drives the two rotating rods 62 to rotate synchronously. This causes the carrying assembly 5 to tilt upwards, and the separator 55, under the influence of gravity, rotates its shorter L-shaped flat plate 551 to be on the same plane as the carrying plate 54. The transformer parts to be cleaned are placed on the carrying assembly 5, ensuring that each part is separated by the separator 55 to prevent contact. After placement, the moving mechanism 7 lowers the support frame 4, allowing the carrying assembly 5 and the parts to enter the cleaning tank 2. The plug 81 contacts the water outlet and, under the action of the spring 83, adheres tightly to it. Then, the cleaning solution is injected into the cleaning tank 2 through the inlet pipe 21, so that the cleaning solution covers the parts; the ultrasonic oscillator 3 is started to generate ultrasonic vibration to remove dirt from the surface of the parts; when the cleaning process is completed, the ultrasonic oscillator 3 is turned off, the moving mechanism 7 drives the support frame 4 to rise, so that the bearing component 5 is removed from the cleaning solution. At this time, the plug 81 is removed from the outlet due to gravity, and the cleaning solution is discharged through the outlet and enters the filter body 101 through the outlet pipe 22. After passing through multiple layers of filter screen to remove impurities, it flows into the collection tank 102; the drive motor 64 rotates in reverse, and drives the rotating rod 62 to rotate through the chain 66 and the transmission wheel 63, so that the bearing component 5 tilts downward, and the separator 55 rotates accordingly. The plate 551 on the longer side of its L-shaped structure rotates to be on the same plane as the bearing plate 54. The cleaned parts slide down the inclined plane into the collection tank 9, completing the removal action.

[0073] The part cleaning device for transformer processing of this utility model can be installed, connected or set in a common mechanical way, and can be implemented as long as it can achieve its beneficial effect.

[0074] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A parts cleaning device for transformer processing, characterized in that, include: The rack (1) is independently and fixedly installed; A cleaning tank (2) is embedded in the frame (1). The upper end face of the cleaning tank (2) is provided with an opening, and an ultrasonic vibrator (3) is installed at its bottom. The support frame (4) is movably installed inside the cleaning tank (2); Two sets of load-bearing components (5) are symmetrically arranged and are rotatably connected to the support frame (4); Each of the bearing components (5) includes two parallel and spaced coarse support rods (51), and a number of spaced thin support rods (52) are provided between the two coarse support rods (51). The ends of the thin support rods (52) and the coarse support rods (51) on the same side are connected by a connecting rod (53). A plurality of staggered bearing plates (54) and separators (55) are rotatably connected between two adjacent thin support rods (52), and the separators (55) in two adjacent columns are staggered. A rotating mechanism (6) is used to drive the bearing assembly (5) to rotate; The moving mechanism (7) is used to drive the support frame (4) to move up and down.

2. The parts cleaning device for transformer processing as described in claim 1, characterized in that, The separator (55) is an L-shaped structure fixedly connected by two flat plates (551). A rotating shaft connected to the thin support rod (52) is installed at the L-shaped corner. A limit block (56) is fixed on the thin support rod (52). Each flat plate (551) is provided with a groove (552) corresponding to the limit block (56).

3. The parts cleaning device for transformer processing as described in claim 2, characterized in that, The flat plate (551) is provided with several holes (553) for water supply.

4. The part cleaning device for transformer processing as described in claim 2, characterized in that, Anti-slip strips (554) are installed on the same side of the flat plate (551).

5. The part cleaning device for transformer processing as described in claim 1, characterized in that, The support frame (4) includes a horizontally arranged horizontal plate (41) and a U-shaped frame (42) installed at both ends thereon. The U-shaped frame (42) is provided with a mounting block (43) connected to the moving mechanism (7) at the end not connected to the horizontal plate (41).

6. The part cleaning device for transformer processing as described in claim 5, characterized in that, The bottom of the cleaning tank (2) is provided with a water outlet. A plug (81) corresponding to the water outlet is provided below the horizontal plate (41). A slide rod (82) is fixed on the plug (81). The slide rod (82) is slidably connected to the horizontal plate (41). A spring (83) is sleeved on the outside of the slide rod (82). The two ends of the spring (83) are fixedly connected to the plug (81) and the horizontal plate (41) respectively.

7. The part cleaning device for transformer processing as described in claim 6, characterized in that, The rotating mechanism (6) includes: Two support blocks (61) are fixedly installed at the bottom of the horizontal plate (41) and are located at both ends of the horizontal plate (41); Two rotating rods (62) pass through the support block (61) and are rotatably connected to it. The two rotating rods (62) are located on both sides of the slide rod (82) and are fixedly connected to the thick support rod (51). Each rotating rod (62) has a transmission wheel (63) fixed at both ends, and the two transmission wheels (63) on the same side mesh with each other; A drive motor (64) is mounted on the Z-shaped frame (42), and its output end is provided with a drive wheel (65); The driven gear is mounted on the outside of one of the drive wheels (63) and is connected to the driving wheel (65) by a chain (66).

8. The part cleaning device for transformer processing as described in claim 1, characterized in that, Two collection boxes (9) with openings at the top are installed on the frame (1), and the two collection boxes (9) are located on both sides of the cleaning tank (2).

9. The part cleaning device for transformer processing as described in claim 1, characterized in that, The cleaning tank (2) has an inlet pipe (21) connected to its side wall and an outlet pipe (22) connected to its bottom. The frame (1) is equipped with a circulating filter assembly (10) that connects the inlet pipe (21) and the outlet pipe (22).

10. The part cleaning device for transformer processing as described in claim 9, characterized in that, The circulating filter assembly (10) includes: The filter body (101) is connected to the liquid outlet pipe (22), and the filter body (101) is provided with a plurality of filter screens inside; The liquid collection tank (102) has a vent hole (103) on its top. The vent hole (103) is connected to the liquid inlet pipe (21) through the first circulating water pipe (104) and to the filter body (101) through the second circulating pipe (105). A pump body (106) is provided on both the first circulating water pipe (104) and the second circulating pipe (105).

Images