An on-line X-ray detection device for circuit breaker base castings

Abstract

The utility model discloses a circuit breaker base casting's on -line X -ray detection device, the utility model relates to circuit breaker base casting technical field, circuit breaker base casting's on -line X -ray detection device, including detection subassembly, the detection subassembly is used to detect circuit breaker base casting, limiting component, the limiting component sets up in detection subassembly one side, and the limiting component is used for the limiting fixed of circuit breaker base casting, conveying component, conveying component sets up in limiting component bottom surface, and conveying component is used for conveying the circuit breaker base casting of limiting component limiting fixed, the utility model can not only scan detection to circuit breaker base casting, but also can continuously scan detection to circuit breaker base casting to can improve the detection efficiency, and can ensure quality stability to facilitate can improve the adaptability of production.

Description

Technical Field

[0001] This utility model relates to the field of circuit breaker base casting technology, specifically to an online X-ray inspection device for circuit breaker base castings. Background Technology

[0002] A circuit breaker is a switching device capable of closing, carrying, and interrupting current under normal circuit conditions and closing, carrying, and interrupting current under abnormal circuit conditions within a specified time. Circuit breakers are classified into high-voltage and low-voltage circuit breakers according to their application range. The boundary between high and low voltage is somewhat blurred; generally, those above 3kV are considered high-voltage electrical appliances. Circuit breakers can be used to distribute electrical energy, infrequently start asynchronous motors, and protect power lines and motors. When serious overloads, short circuits, or undervoltage faults occur, they can automatically disconnect the circuit. Their function is equivalent to a combination of a fuse switch and over / under-temperature relays. Moreover, after interrupting a fault current, generally no parts need to be replaced, and they have gained widespread application. The circuit breaker base casting is a core structural component of the circuit breaker equipment, mainly serving to support, fix, insulate, and protect internal components. It is a key basic component ensuring the stable operation and electrical safety of the circuit breaker.

[0003] Existing online X-ray inspection devices for circuit breaker base castings, while capable of inspecting the castings, cannot perform continuous inspections, thus reducing inspection efficiency and consequently decreasing adaptability to online production. Therefore, we propose an online X-ray inspection device for circuit breaker base castings to address these issues. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an online X-ray inspection device for circuit breaker base castings, solving the problem of the inability to perform continuous inspections.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: an online X-ray inspection device for circuit breaker base castings, comprising an inspection component, wherein the inspection component is used to inspect the circuit breaker base castings; A limiting component is disposed on one side of the detection component, and the limiting component is used to limit and fix the circuit breaker base casting. A conveying assembly, disposed on the bottom surface of the limiting assembly, is used to convey the circuit breaker base casting that is limited and fixed by the limiting assembly; and A touch screen all-in-one machine, wherein the touch screen all-in-one machine is disposed on one side surface of the detection component.

[0006] Preferably, the conveying assembly includes a worktable, with limiting grooves on both sides of the center position on one side of the top surface of the worktable. Each limiting groove is equipped with a lead screw, and each lead screw is equipped with a first servo motor at one end. Each lead screw is equipped with a connecting plate on its outer side, and a moving plate is equipped on the top surface of the two connecting plates. The moving plate has an installation groove at the center position on its top surface, and a second servo motor is equipped in the cavity of the installation groove.

[0007] Preferably, the limiting component includes a rotating plate, which is disposed at the output end of the second servo motor. The rotating plate has engagement grooves on both sides of its top surface, and engagement posts are provided in the inner cavities of the two engagement grooves. Sensors are provided on both sides of the top surface of the rotating plate and on one side of the two engagement grooves, and engagement holes are provided on one side of the two engagement grooves.

[0008] Preferably, the detection assembly includes a detection box, which is disposed on the other side of the top surface of the workbench. An X-ray detection body is disposed in the center of the top surface of the inner cavity of the detection box. Sensors are disposed on both sides of the two X-ray detection bodies. A through hole is opened on one side of the top surface of the detection box, and a fixing groove is disposed on one side of the top surface of the detection box at both ends of the through hole.

[0009] Preferably, a limiting plate is provided on one side of the top surface of the detection box and directly above the through hole. Telescopic rods are provided on both sides of the bottom surface of the limiting plate and are connected to the fixing groove. A lifting plate is provided at the center of the bottom surface of the limiting plate, and insertion holes are provided on both sides of the lower part of one side of the lifting plate.

[0010] Preferably, the inner diameter of the fixing groove is the same as the outer diameter of the telescopic rod when viewed from above, and the two are compatible.

[0011] Preferably, irregular grooves are provided on both sides of the inner cavity of the through hole, and irregular blocks are provided on both sides of the lifting plate.

[0012] Beneficial effects This invention provides an online X-ray inspection device for circuit breaker base castings. Compared with the prior art, it has the following advantages: The online X-ray inspection device for the circuit breaker base casting first places the conveying component in a preset position when inspection is required. Then, the limiting component is connected to the output end of the conveying component. Since the inspection component is fixedly connected to one side of the conveying component, the conveying component can provide support for the limiting component and the inspection component. This allows the operator to place the circuit breaker base casting into the inner cavity of the limiting component. Then, the conveying component is controlled by a touch screen all-in-one machine, which allows the conveying component to transport the limiting component, and the limiting component to transport the circuit breaker base casting, so as to adjust the position of the circuit breaker base casting. Then, the inspection component is controlled by the touch screen all-in-one machine to inspect the circuit breaker base casting. The inspection component scans the circuit breaker base casting to obtain internal structural information of the circuit breaker base casting in order to determine whether there are any defects in the circuit breaker base casting. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the conveying component structure of this utility model; Figure 3 This is a schematic diagram of the limiting component structure of this utility model; Figure 4 This is a schematic diagram of the detection component structure of this utility model.

[0014] In the diagram: 1. Conveying assembly; 11. Worktable; 12. Limiting groove; 13. Lead screw; 14. First servo motor; 15. Connecting plate; 16. Moving plate; 17. Mounting groove; 18. Second servo motor; 2. Limiting assembly; 21. Rotating plate; 22. Engaging groove; 23. Engaging column; 24. Sensor; 25. Engaging hole; 3. Detection assembly; 31. Detection box; 32. X-ray detection body; 33. Sensor; 34. Through hole; 35. Fixing groove; 36. Limiting plate; 37. Telescopic rod; 38. Insertion hole; 39. Irregular groove; 310. Irregular block; 4. Touch screen all-in-one machine. Detailed Implementation

[0015] 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.

[0016] Please see Figure 1 - Figure 4This utility model provides a technical solution: an online X-ray inspection device for circuit breaker base castings, including an inspection component 3 for inspecting the circuit breaker base casting; a limiting component 2 disposed on one side of the inspection component 3 for limiting and fixing the circuit breaker base casting; a conveying component 1 disposed on the bottom surface of the limiting component 2 for conveying the circuit breaker base casting fixed by the limiting component 2; and a touch screen all-in-one machine 4 disposed on one side surface of the inspection component 3. When it is necessary to inspect the circuit breaker base casting, the conveying assembly 1 is first placed in a preset position, and then the limiting assembly 2 is connected to the output end of the conveying assembly 1. Since the detection assembly 3 is fixedly connected to one side of the conveying assembly 1, the conveying assembly 1 can provide support for the limiting assembly 2 and the detection assembly 3, so that the operator can place the circuit breaker base casting into the inner cavity of the limiting assembly 2. Then, the conveying assembly 1 is controlled by the touch screen all-in-one machine 4, so that the conveying assembly 1 can convey the limiting assembly 2, and the limiting assembly 2 can convey the circuit breaker base casting, so that the position of the circuit breaker base casting can be adjusted. Then, the detection assembly 3 is controlled by the touch screen all-in-one machine 4, so that the circuit breaker base casting can be inspected, and the detection assembly 3 can scan the circuit breaker base casting to obtain the internal structural information of the circuit breaker base casting in order to determine whether there are defects in the circuit breaker base casting.

[0017] See Figure 1 , Figure 2 The conveying assembly 1 includes a workbench 11. Limiting grooves 12 are provided on both sides of the center position on one side of the top surface of the workbench 11. A lead screw 13 is provided in the inner cavity of each of the two limiting grooves 12. A first servo motor 14 is provided at one end of each of the two lead screws 13. A connecting plate 15 is provided on the outer side of each of the two lead screws 13. A moving plate 16 is provided on the top surface of the two connecting plates 15. An installation groove 17 is provided in the center position on the top surface of the moving plate 16. A second servo motor 18 is provided in the inner cavity of the installation groove 17. The worktable 11 in the conveying assembly 1 can be placed in a preset position and also provides a foundation for opening the limiting grooves 12. Since both limiting grooves 12 are rotatably connected to lead screws 13, and one end of each lead screw 13 is rotatably connected to a first servo motor 14, and both lead screws 13 are movably connected to connecting plates 15 on their outer sides, with movable plates 16 fixedly connected to the top surfaces of the two connecting plates 15, the output end of the first servo motor 14 can rotate while simultaneously driving the lead screws 13 to rotate. This allows the position of the connecting plates 15 to be adjusted while the lead screws 13 rotate, enabling the connecting plates 15 to drive the movable plates 16 to move, thus adjusting the position of the movable plates 16. Since the top surface of the movable plates 16 is centered... A mounting slot 17 is provided, and a second servo motor 18 is fixedly connected to the inner cavity of the mounting slot 17. At the same time, a limit component 2 is fixedly connected to the output end of the second servo motor 18. This allows the moving plate 16 to move via the second servo motor 18, which in turn moves the limit component 2, causing the circuit breaker base casting to move. This allows the detection component 3 to scan and detect the circuit breaker base casting. Then, through the second servo motor 18, the output end of the second servo motor 18 rotates while simultaneously rotating the limit component 2, thereby sequentially scanning and detecting the circuit breaker base casting on both sides of the limit component 2. This allows for continuous scanning and detection of the circuit breaker base casting, thereby improving work efficiency.

[0018] See Figure 1 , Figure 3 The limiting component 2 includes a rotating plate 21, which is located at the output end of the second servo motor 18. The rotating plate 21 has a locking groove 22 on both sides of the top surface of the rotating plate 21. The locking groove 22 has a locking post 23 in its inner cavity. The rotating plate 21 has a sensor 24 on both sides of the top surface of the rotating plate 21 and on one side of the two locking grooves 22. The locking groove 22 has a locking hole 25 on one side of the two locking grooves 22. The rotating plate 21 in the limiting assembly 2 can be fixedly connected to the output end of the second servo motor 18 and also provide a foundation for opening the locking slots 22. Since the locking posts 23 are fixedly connected to the inner cavities of the two locking slots 22, the operator can place the circuit breaker base casting into the inner cavity of the locking slot 22. This allows the locking posts 23 in the locking slot 22 cavity to limit and fix the circuit breaker base casting, thereby ensuring the stability of the rotating plate 21 in conveying and rotating the circuit breaker base casting. The rotating plate 21 has two sides on its top surface, located on one side of each of the two locking slots 22. A sensor 24 is fixedly connected, and each of the two engaging slots 22 has an engaging hole 25 on one side. The engaging slots 22 are connected to the detection component 3, so that the sensor 24 can cooperate with the detection component 3. At this time, the detection component 3 can sense the position of the sensor 24 and transmit the signal to the touch screen all-in-one machine 4. When the touch screen all-in-one machine 4 receives the signal from the sensor 24, it will start the detection component 3 to detect the circuit breaker base casting. Then, through the engaging hole 25, the engaging hole 25 can engage and seal the detection component 3 to reduce radiation.

[0019] See Figure 1 , Figure 4 The detection component 3 includes a detection box 31, which is located on the other side of the top surface of the workbench 11. An X-ray detection body 32 is located in the center of the top surface of the inner cavity of the detection box 31. Sensors 33 are located on both sides of the two X-ray detection bodies 32. A through hole 34 is opened on one side of the top surface of the detection box 31. Fixing grooves 35 are provided on one side of the top surface of the detection box 31 and at both ends of the through hole 34. A limit plate 36 is provided on one side of the top surface of the detection box 31 and directly above the through hole 34. Telescopic rods 37 are provided on both sides of the bottom surface of the limit plate 36 and are connected to the fixing grooves 35. A lifting plate 310 is located in the center of the bottom surface of the limit plate 36. Insertion holes 38 are opened on both sides of the lower part of one side of the lifting plate 310. The inner diameter of the fixing groove 35 when viewed from above is the same as the outer diameter of the telescopic rod 37 when viewed from above, and the two are compatible. Irregular grooves 39 are opened on both sides of the inner cavity of the through hole 34. Irregular blocks 310 are provided on both sides of the lifting plate 310. The detection box 31 in the detection assembly 3 can be fixedly connected to the other side of the top surface of the workbench 11, and also provides a mounting base for the X-ray detection body 32. Since sensors 33 are fixedly connected to both sides of the two X-ray detection bodies 32, the workbench 11 can provide support for the detection box 31, which in turn can provide support for the X-ray detection bodies 32, so as to ensure the stability of the X-ray detection body 32. Then, through the cooperation of the two sensors 33 and the sensor 24, the sensor 33 at the front can detect when the sensor 24 is detected. This allows for immediate detection of the casting's presence and the transmission of a signal to sensor 24. Touchscreen 4 then triggers the X-ray detection unit 32 to start, enabling it to inspect the circuit breaker base casting. When the rear sensor 33 detects sensor 24, touchscreen 4 controls the X-ray detection unit 32 to shut down. This ensures that the X-ray detection unit 32 does not suffer unnecessary wear and tear due to excessive operation during inspection, effectively preventing X-ray leakage and ensuring operator safety. A through hole 34 is provided on one side of the top surface of the testing box 31, and fixing grooves 35 are provided on both ends of the through hole 34 on one side of the top surface of the testing box 31. At the same time, a limiting plate 36 is connected to one side of the top surface of the testing box 31 directly above the through hole 34, and telescopic rods 37 are fixedly connected to both sides of the bottom surface of the limiting plate 36. This allows the output end of the telescopic rods 37 to extend and retract, thereby moving the limiting plate 36 and causing it to move up and down to adjust its position. A lifting plate is fixedly connected to the center of the bottom surface of the limiting plate 36. 310, and the lifting plate 310 has insertion holes 38 on both sides of the lower part of one side surface, so that the limiting plate 36 can drive the lifting plate 310 to move up and down, and the insertion holes 38 can be engaged with the engaging holes 25 to seal and prevent X-ray leakage. Since the inner cavity of the through hole 34 has irregular grooves 39 on both sides, and the lifting plate 310 is fixedly connected to the irregular blocks 310 on both sides, the lifting plate 310 can drive the irregular blocks 310 to move up and down in the irregular grooves 39, thereby ensuring the stability of the lifting plate 310's up and down movement.

[0020] During operation, when it is necessary to inspect the circuit breaker base casting, the conveying assembly 1 is first placed in a preset position, and then the limiting assembly 2 is connected to the output end of the conveying assembly 1. Since the detection assembly 3 is fixedly connected to one side of the conveying assembly 1, the conveying assembly 1 can provide support for the limiting assembly 2 and the detection assembly 3, allowing the operator to place the circuit breaker base casting into the inner cavity of the limiting assembly 2. Then, the conveying assembly 1 is controlled by the touch screen all-in-one machine 4, which can then convey the limiting assembly 2, and in turn, the limiting assembly 2 can convey the circuit breaker base casting, so as to adjust the position of the circuit breaker base casting. Then, the detection assembly 3 is controlled by the touch screen all-in-one machine 4, which can then inspect the circuit breaker base casting and scan it to obtain the internal structural information of the circuit breaker base casting in order to determine whether there are any defects in the circuit breaker base casting.

[0021] The worktable 11 in the conveying assembly 1 can be placed in a preset position and also provides a foundation for opening the limiting grooves 12. Since both limiting grooves 12 are rotatably connected to lead screws 13, and one end of each lead screw 13 is rotatably connected to a first servo motor 14, and both lead screws 13 are movably connected to connecting plates 15 on their outer sides, with movable plates 16 fixedly connected to the top surfaces of the two connecting plates 15, the output end of the first servo motor 14 can rotate while simultaneously driving the lead screws 13 to rotate. This allows the position of the connecting plates 15 to be adjusted while the lead screws 13 rotate, enabling the connecting plates 15 to drive the movable plates 16 to move, thus adjusting the position of the movable plates 16. Since the top surface of the movable plates 16 is centered... A mounting slot 17 is provided, and a second servo motor 18 is fixedly connected to the inner cavity of the mounting slot 17. At the same time, a limit component 2 is fixedly connected to the output end of the second servo motor 18. This allows the moving plate 16 to move via the second servo motor 18, which in turn moves the limit component 2, causing the circuit breaker base casting to move. This allows the detection component 3 to scan and detect the circuit breaker base casting. Then, through the second servo motor 18, the output end of the second servo motor 18 rotates while simultaneously rotating the limit component 2, thereby sequentially scanning and detecting the circuit breaker base casting on both sides of the limit component 2. This allows for continuous scanning and detection of the circuit breaker base casting, thereby improving work efficiency.

[0022] The rotating plate 21 in the limiting assembly 2 can be fixedly connected to the output end of the second servo motor 18 and also provide a foundation for opening the locking slots 22. Since the locking posts 23 are fixedly connected to the inner cavities of the two locking slots 22, the operator can place the circuit breaker base casting into the inner cavity of the locking slot 22. This allows the locking posts 23 in the locking slot 22 cavity to limit and fix the circuit breaker base casting, thereby ensuring the stability of the rotating plate 21 in conveying and rotating the circuit breaker base casting. The rotating plate 21 has two sides on its top surface, located on one side of each of the two locking slots 22. A sensor 24 is fixedly connected, and each of the two engaging slots 22 has an engaging hole 25 on one side. The engaging slots 22 are connected to the detection component 3, so that the sensor 24 can cooperate with the detection component 3. At this time, the detection component 3 can sense the position of the sensor 24 and transmit the signal to the touch screen all-in-one machine 4. When the touch screen all-in-one machine 4 receives the signal from the sensor 24, it will start the detection component 3 to detect the circuit breaker base casting. Then, through the engaging hole 25, the engaging hole 25 can engage and seal the detection component 3 to reduce radiation.

[0023] The detection box 31 in the detection assembly 3 can be fixedly connected to the other side of the top surface of the workbench 11, and also provides a mounting base for the X-ray detection body 32. Since sensors 33 are fixedly connected to both sides of the two X-ray detection bodies 32, the workbench 11 can provide support for the detection box 31, which in turn can provide support for the X-ray detection bodies 32, so as to ensure the stability of the X-ray detection body 32. Then, through the cooperation of the two sensors 33 and the sensor 24, the sensor 33 at the front can detect when the sensor 24 is detected. This allows for immediate detection of the casting's presence and the transmission of a signal to sensor 24. Touchscreen 4 then triggers the X-ray detection unit 32 to start, enabling it to inspect the circuit breaker base casting. When the rear sensor 33 detects sensor 24, touchscreen 4 controls the X-ray detection unit 32 to shut down. This ensures that the X-ray detection unit 32 does not suffer unnecessary wear and tear due to excessive operation during inspection, effectively preventing X-ray leakage and ensuring operator safety. A through hole 34 is provided on one side of the top surface of the testing box 31, and fixing grooves 35 are provided on both ends of the through hole 34 on one side of the top surface of the testing box 31. At the same time, a limiting plate 36 is connected to one side of the top surface of the testing box 31 directly above the through hole 34, and telescopic rods 37 are fixedly connected to both sides of the bottom surface of the limiting plate 36. This allows the output end of the telescopic rods 37 to extend and retract, thereby moving the limiting plate 36 and causing it to move up and down to adjust its position. A lifting plate is fixedly connected to the center of the bottom surface of the limiting plate 36. 310, and the lifting plate 310 has insertion holes 38 on both sides of the lower part of one side surface, so that the limiting plate 36 can drive the lifting plate 310 to move up and down, and the insertion holes 38 can be engaged with the engaging holes 25 to seal and prevent X-ray leakage. Since the inner cavity of the through hole 34 has irregular grooves 39 on both sides, and the lifting plate 310 is fixedly connected to the irregular blocks 310 on both sides, the lifting plate 310 can drive the irregular blocks 310 to move up and down in the irregular grooves 39, thereby ensuring the stability of the lifting plate 310's up and down movement.

[0024] In summary, this device can perform both scanning and continuous scanning inspections of circuit breaker base castings, thereby improving inspection efficiency and ensuring quality stability, which in turn enhances production adaptability.

[0025] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. An online X-ray inspection device for circuit breaker base castings, characterized in that: include: The detection component (3) is used to detect the circuit breaker base casting; Limiting component (2), the limiting component (2) is disposed on one side of the detection component (3), the limiting component (2) is used to limit and fix the circuit breaker base casting; A conveying assembly (1) is disposed on the bottom surface of the limiting assembly (2), and the conveying assembly (1) is used to convey the circuit breaker base casting that is limited and fixed by the limiting assembly (2); and Touch screen all-in-one machine (4), which is disposed on one side surface of the detection component (3).

2. The online X-ray inspection device for circuit breaker base castings according to claim 1, characterized in that: The conveying assembly (1) includes a workbench (11). On the top surface of the workbench (11), there are two limit grooves (12) on both sides at the center position. The inner cavity of each of the two limit grooves (12) is provided with a lead screw (13). One end of each of the two lead screws (13) is provided with a first servo motor (14). The outer side of each of the two lead screws (13) is provided with a connecting plate (15). The top surface of the two connecting plates (15) is provided with a moving plate (16). The top surface of the moving plate (16) is provided with an installation groove (17) at the center position. The inner cavity of the installation groove (17) is provided with a second servo motor (18).

3. The online X-ray inspection device for a circuit breaker base casting according to claim 2, characterized in that: The limiting component (2) includes a rotating plate (21), which is located at the output end of the second servo motor (18). The rotating plate (21) has a locking groove (22) on both sides of its top surface. The two locking grooves (22) have locking posts (23) inside their cavities. Sensors (24) are provided on both sides of the top surface of the rotating plate (21) and on one side of the two locking grooves (22). The two locking grooves (22) have locking holes (25) on one side.

4. The online X-ray inspection device for circuit breaker base castings according to claim 2, characterized in that: The detection component (3) includes a detection box (31), which is located on the other side of the top surface of the workbench (11). An X-ray detection body (32) is located in the center of the top surface of the inner cavity of the detection box (31). Sensors (33) are provided on both sides of the two X-ray detection bodies (32). A through hole (34) is opened on one side of the top surface of the detection box (31). Fixing grooves (35) are provided on one side of the top surface of the detection box (31) and at both ends of the through hole (34).

5. The online X-ray inspection device for a circuit breaker base casting according to claim 4, characterized in that: A limiting plate (36) is provided on one side of the top surface of the detection box (31) and directly above the through hole (34). Telescopic rods (37) are provided on both sides of the bottom surface of the limiting plate (36). The telescopic rods (37) are connected to the fixing groove (35). A lifting plate (310) is provided in the center of the bottom surface of the limiting plate (36). Insertion holes (38) are provided on both sides of the lower part of one side surface of the lifting plate (310).

6. The online X-ray inspection device for a circuit breaker base casting according to claim 5, characterized in that: The inner diameter of the fixed groove (35) when viewed from above is the same as the outer diameter of the telescopic rod (37) when viewed from above, and the two are compatible.

7. The online X-ray inspection device for circuit breaker base castings according to claim 5, characterized in that: The through hole (34) has irregular grooves (39) on both sides of its inner cavity, and the lifting plate (310) has irregular blocks (310) on both sides.

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