Novel air gap adjusting tool for electric reactor

Abstract

The novel air gap adjusting tool for the electric reactor comprises a conveying mechanism arranged on a production line frame, and the conveying mechanism is used for conveying an electric reactor body to the position below an executing mechanism; the executing mechanism comprises a pressurization assembly and a vibration assembly, the pressurization assembly is fixedly installed on the portion, located above the conveying mechanism, of the production line frame, the vibration assembly is fixedly installed below the pressurization assembly, and the pressurization assembly is used for pressing the vibration assembly on the electric reactor body; a test control mechanism; the air gap is flexibly adjusted in a pressing and vibration extrusion mode, the purpose of changing the inductance value is achieved, it is guaranteed that the air gap can meet the production requirement more efficiently and more accurately, the workload and work intensity of operators are greatly reduced, the work efficiency and effect of air gap adjustment are effectively improved, and the production cost is reduced. The air gap can be quickly and effectively adjusted in place, and the production requirement of batch production of a production line is better met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric reactor, especially novel air gap adjusting tool of electric reactor. BACKGROUND

[0002] Electric reactor also called inductor, application in circuit is very extensive, because there is electromagnetic induction effect in circuit, so there is certain inductance, can play the role of preventing current change, electric reactor air gap refers to the gap set in electric reactor core, main role is control inductance, the existence of air gap can change electric reactor's magnetic circuit reluctance, increase air gap will make the reluctance increase, reduce electric reactor's inductance, in the production process of electric reactor, through reasonable setting air gap size, can adjust electric reactor's inductance to the required value, to meet the working requirement of different circuit. However, the existing electric reactor production line is usually manually adjusted by hammer when adjusting air gap, which needs to be repeatedly hit in coordination with test, not only the adjustment efficiency is low, but also the labor is wasted, and the uneven electric reactor is easy to cause, and the adjustment effect is difficult to meet the production demand.

[0003] At present, in the prior art, such as the Chinese patent with the announcement number CN221304423U, a three-dimensional winding core electric reactor is disclosed, and the operating personnel drives the screw rod for clamping adjustment through the special key.

[0004] However, the above technical scheme still has the following defects, still needs manual adjustment, the adjustment mode is single, the adjustment efficiency is low, it is difficult to adjust the air gap to the right place more efficiently and more accurately, cannot meet the batch production demand of production line, and the use limitation is large. UTILITY MODEL CONTENT

[0005] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides novel air gap adjusting tool of electric reactor, comprising:

[0006] Conveying mechanism, the conveying mechanism is arranged on the production line frame, and the conveying mechanism is used for conveying the electric reactor body to the lower side of the actuating mechanism;

[0007] Actuating mechanism, the actuating mechanism includes a pressurizing assembly and a vibrating assembly, the pressurizing assembly is fixedly installed on the production line frame above the conveying mechanism, and the vibrating assembly is fixedly installed below the pressurizing assembly, and the pressurizing assembly is used for pressing the vibrating assembly on the electric reactor body;

[0008] Test control mechanism, the test control mechanism is used for detecting the electric reactor body and for controlling the conveying mechanism and the actuating mechanism.

[0009] Further preferably, the pressing assembly comprises a guide rod and a guide seat, the guide seat is fixedly installed on the upper portion of the production line frame, the guide rod slides through the guide seat, and the production line frame is fixedly installed with a driving assembly for driving the guide rod to perform lifting movement.

[0010] Further preferably, the driving assembly comprises a driving motor and a guide rack, the guide rack is fixedly installed on one side of the guide rod, and the output end of the driving motor is provided with a gear in meshing connection with the guide rack.

[0011] Further preferably, the vibrating assembly comprises a vibrator and a flat plate, the vibrator is fixedly installed at the bottom end of the guide rod, and the flat plate is fixedly installed at the bottom end of the vibrator and can be attached to the reactor body.

[0012] Further preferably, the conveying mechanism comprises a production line conveying guide rail, the production line conveying guide rail is fixedly installed on the production line frame, a material table capable of sliding along the production line conveying guide rail is installed on the production line conveying guide rail, the reactor body is detachably installed on the material table, and a lifting assembly for lifting the material table is fixedly installed on the production line conveying guide rail.

[0013] Further preferably, the lifting assembly comprises a driving telescopic rod and a carrying plate, the driving telescopic rod is fixedly installed on the cross beam of the production line conveying guide rail, and the carrying plate is fixedly installed at the movable end of the driving telescopic rod, and the upper surface of the carrying plate is detachably installed with the material table.

[0014] Further preferably, one side of the carrying plate forms a limiting rod capable of abutting against one side of the material table.

[0015] Further preferably, the lifting assembly further comprises a sensor fixedly installed on the production line conveying guide rail.

[0016] Further preferably, the test control mechanism comprises a detection unit for detecting the reactor body and a control unit connected with the conveying mechanism and the execution mechanism, and the control unit controls the conveying mechanism and the execution mechanism according to the detection result of the detection unit.

[0017] Compared with existing technologies, this utility model has a clever structure and is easy to operate. It flexibly adjusts the air gap through compression and vibration to change the inductance value, ensuring that the air gap can meet production requirements more efficiently and accurately. This not only greatly reduces the workload and intensity of operators, but also effectively improves the efficiency and effect of air gap adjustment, ensuring that the air gap can be adjusted quickly and effectively, ensuring higher accuracy of inductance, better meeting the production needs of mass production on the production line, effectively improving the flexibility and adaptability of use, and making it more practical. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a structural schematic diagram of the production line frame, conveying mechanism, and actuator of this utility model.

[0020] Figure 3 This is a schematic diagram of the production line conveyor rail of this utility model.

[0021] Figure 4 This is a front sectional view of the production line conveyor rail of this utility model.

[0022] Figure 5 This is a right-side sectional view of the production line conveyor rail of this utility model.

[0023] Figure 6 This is the utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0024] Figure 7 This is a schematic diagram of the test control mechanism of this utility model.

[0025] Explanation of the labels in the diagram:

[0026] 1. Production line frame; 2. Reactor body; 3. Pressurization assembly; 4. Vibration assembly; 5. Guide rod; 6. Guide seat; 7. Drive motor; 8. Guide rack; 9. Vibrator; 10. Plate; 11. Production line conveyor rail; 12. Material platform; 13. Drive telescopic rod; 14. Bearing plate; 15. Crossbeam; 16. Limit rod; 17. Sensor; 18. Detection unit; 19. Control unit; 20. Conveying mechanism; 21. Test control mechanism. Detailed Implementation

[0027] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0028] Depend on Figures 1 to 7 The present invention relates to a novel air gap adjusting tooling for reactors, comprising:

[0029] A conveying mechanism 20 is arranged on the production line frame 1, and is used to convey the reactor body 2 to the lower side of the execution mechanism;

[0030] The execution mechanism comprises a pressing assembly 3 and a vibrating assembly 4, the pressing assembly 3 is fixedly installed on the production line frame 1 above the conveying mechanism 20, and the vibrating assembly 4 is fixedly installed below the pressing assembly 3, and the pressing assembly 3 is used to press the vibrating assembly 4 on the reactor body 2;

[0031] A test control mechanism 21 is used to detect the reactor body 2, and is used to control the conveying mechanism 20 and the execution mechanism.

[0032] In these embodiments, under the control of the test control mechanism 21, the reactor body 2 is conveyed to the lower side of the execution mechanism by the conveying mechanism 20, and then the vibrating assembly 4 is pressed on the reactor body 2 by the pressing assembly 3, and the adjustment of the air gap is carried out, and in the adjustment process, the test control mechanism 21 can test the adjustment effect in real time and control the adjustment mode, so that the air gap can be more efficiently and accurately adjusted to meet the production requirements. During the adjustment, the reactor body 2 can be quickly and stably pressed by the pressing assembly 3, and further combined with the vibrating assembly 4 to stably vibrate and extrude, so as to flexibly adjust the air gap by means of pressing and vibration extrusion, so as to change the inductance value. Not only greatly reduces the work load and work intensity of the operator, but also effectively improves the work efficiency and effect of the air gap adjustment, so as to quickly and effectively adjust the air gap to the right position, so as to improve the accuracy of the inductance value, better meet the production requirements of the production line batch production, effectively improve the flexible adaptability of use, and the practicality is stronger.

[0033] It should be understood that the air gap of the reactor produced by the production line usually has the problem of being too large, that is, the air gap adjustment of the present application is more suitable for the adjustment of the air gap which is too large, and if necessary, it can also be used for air gap adjustment in other cases. In addition, the reactor body 2 of the present application can be a core reactor or other reactors in the prior art, and the mechanical structure and working principle thereof are all prior art, so they will not be described here.

[0034] Still need manual adjustment, the adjustment mode is single, the adjustment efficiency is low, it is difficult to more efficiently and accurately adjust the air gap to the right position, and it cannot meet the batch production requirements of the production line, and the use has great limitations.

[0035] In some embodiments of the new type of air gap adjusting tool for electric reactors, the pressing assembly 3 comprises a guide rod 5 and a guide seat 6, the guide seat 6 is fixedly installed on the upper part of the production line frame 1, the guide rod 5 slides through the guide seat 6, and the production line frame 1 is fixedly installed with a driving assembly for driving the guide rod 5 to move up and down.

[0036] In these embodiments, the guide seat 6 is vertically installed on the upper part of the production line frame 1, and the guide rod 5 is driven by the driving assembly to move up and down along the guide seat 6, so as to pressurize the electric reactor body 2 together with the vibration assembly 4, and simultaneously perform vibration extrusion, so as to guarantee efficient and accurate adjustment of the air gap.

[0037] In some embodiments of the new type of air gap adjusting tool for electric reactors, the driving assembly comprises a driving motor 7 and a guide rack 8, the guide rack 8 is fixedly installed on one side of the guide rod 5, and the output end of the driving motor 7 is provided with a gear which is in meshing connection with the guide rack 8.

[0038] In these embodiments, the driving motor 7 is installed on one side of the guide rod 5, and the output end thereof is provided with a gear (not shown in the figure), which drives the guide rod 5 to move through cooperation with the guide rack 8, so as to control more accurately and stably, which is beneficial to improve the accuracy of air gap adjustment. It should be understood that the mechanical structure and working principle of the driving motor 7 are both prior art, so the detailed mechanical structure and working principle thereof will not be described herein.

[0039] In some embodiments of the new type of air gap adjusting tool for electric reactors, the vibration assembly 4 comprises a vibrator 9 and a flat plate 10, the vibrator 9 is fixedly installed on the bottom end of the guide rod 5, and the flat plate 10 is fixedly installed on the bottom end of the vibrator 9, and the flat plate 10 can be attached to the electric reactor body 2.

[0040] In these embodiments, during adjustment of the air gap, the flat plate 10 is attached to the upper surface of the electric reactor body 2, extrusion force is provided by the pressing assembly 3, and vibration is generated by the vibrator 9, so as to efficiently perform vibration extrusion, thereby quickly adjusting the air gap and controlling more accurately and stably. The mechanical structure and working principle of the vibrator 9 are both prior art, so the detailed mechanical structure and working principle thereof will not be described herein, for example, the YZD series vibration motor produced by Xiangxiang City Hongda Vibration Equipment Co., Ltd. can be adopted.

[0041] In some embodiments of the new type of air gap adjusting tool for electric reactors, the conveying mechanism 20 comprises a production line conveying guide rail 11, the production line conveying guide rail 11 is fixedly installed on the production line frame 1, the production line conveying guide rail 11 is installed with a material table 12 which can slide along the production line conveying guide rail 11, the electric reactor body 2 is detachably installed on the material table 12, and the production line conveying guide rail 11 is fixedly installed with a lifting assembly for lifting the material table 12.

[0042] In these embodiments, the production line conveying guide rail 11 (not shown in the detailed structure diagram) drives the material table 12 to move, and the reactor body 2 is placed on the material table 12. Through the cooperation of the production line conveying guide rail 11 and the material table 12, the reactor body 2 can be quickly conveyed to the position, while ensuring the stability of the placement of the reactor body 2, being more convenient for adjustment, ensuring the continuous adjustment of the air gap, and thus better meeting the production needs of the production line. The mechanical structure and working principle of the production line conveying guide rail 11 are both prior art, so the detailed mechanical structure and working principle thereof will not be described herein again, for example, a pulley double-rail type guide rail can be adopted.

[0043] In some new-type air gap adjusting tool embodiments of the reactor, the lifting assembly includes a driving telescopic rod 13 and a bearing plate 14. The driving telescopic rod 13 is fixedly installed on the cross beam 15 of the production line conveying guide rail 11, and the bearing plate 14 is fixedly installed on the movable end of the driving telescopic rod 13. The upper surface of the bearing plate 14 is detachably installed with the material table 12.

[0044] In these embodiments, when the material table 12 is conveyed below the actuator, the driving telescopic rod 13 drives the bearing plate 14 to rise, temporarily separates the material table 12 from the production line conveying guide rail 11, so that the reactor body 2 can be stably placed and more conveniently adjusted and detected. Through the cooperation of the bearing plate 14 and the material table 12, the material table 12 is more flexible and convenient to retract and extend, and better meets the processing needs of batch production.

[0045] In some new-type air gap adjusting tool embodiments of the reactor, one side of the bearing plate 14 is formed with a limiting rod 16, and the limiting rod 16 can abut against one side of the material table 12.

[0046] In these embodiments, during the conveying process of the material table 12, through the cooperation of the limiting rod 16 and the material table 12, the bearing plate 14 can quickly connect and position the material table 12, that is, during the advancing process of the material table 12, when abutting against the limiting rod 16, the driving telescopic rod 13 drives the bearing plate 14 to rise, temporarily separates the material table 12 from the production line conveying guide rail 11, and the use is more simple and convenient.

[0047] Further, in some new-type air gap adjusting tool embodiments of the reactor, the lifting assembly further includes a sensor 17, which is fixedly installed on the production line conveying guide rail 11.

[0048] In these embodiments, the sensor 17 can quickly sense the positioning of the material table 12, and then cooperate with the driving telescopic rod 13 to lift, and the control is more accurate.

[0049] It needs to be understood that the mechanical structure and working principle of the driving telescopic rod 13 and the sensor 17 are prior art, so the detailed mechanical structure and working principle thereof will not be described herein again, for example, the driving telescopic rod 13 can adopt a hydraulic telescopic rod.

[0050] In some new-type air-gap adjusting tool embodiments of the electric reactor, the test control mechanism 21 comprises a detection unit 18 and a control unit 19, the detection unit 18 is used for detecting the electric reactor body 2, and the control unit 19 is connected with the conveying mechanism 20 and the execution mechanism, and according to the detection result of the detection unit 18, the control unit 19 controls the conveying mechanism 20 and the execution mechanism.

[0051] In these embodiments, the air-gap state can be quickly and accurately detected by the detection unit 18, and then adjusted by the control unit 19, so as to ensure that the conveying mechanism 20 and the execution mechanism can quickly respond, thereby ensuring efficient and accurate air-gap adjustment, wherein the mechanical structure, circuit structure and working principle of the detection unit 18 and the control unit 19 are prior art, so the detailed mechanical structure, circuit structure and working principle thereof will not be described herein again. For reference, please refer to the compensation electric reactor adjustment test equipment disclosed in the Chinese patent with the publication number CN220525902U, and the electric reactor key parameter optimization method, device, equipment, medium and program product disclosed in the Chinese patent with the publication number CN118673806A.

[0052] The above specific embodiments further specifically describe the purpose, technical solutions and advantages of the present application, and the above description is only for specific embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A new type of air gap adjusting tool for a reactor, characterized in that, The utility model relates to a production line for reactor body, which comprises: a conveying mechanism arranged on a production line frame (1) and used for conveying a reactor body (2) to below an executing mechanism; the executing mechanism comprises a pressing assembly (3) and a vibrating assembly (4), the pressing assembly (3) is fixedly arranged on the production line frame (1) above the conveying mechanism, the vibrating assembly (4) is fixedly arranged below the pressing assembly (3), and the pressing assembly (3) is used for pressing the vibrating assembly (4) on the reactor body (2); a test control mechanism is used for detecting the reactor body (2) and for controlling the conveying mechanism and the executing mechanism.

2. The new type of air-gap adjusting tool for reactance according to claim 1, characterized in that, The pressing assembly (3) comprises a guide rod (5) and a guide seat (6), the guide seat (6) is fixedly arranged on the upper portion of the production line frame (1), the guide rod (5) slides through the guide seat (6), and the production line frame (1) is fixedly arranged with a driving assembly used for driving the guide rod (5) to perform lifting movement.

3. The new type of air-gap adjusting tool for reactance according to claim 2, characterized in that, The driving assembly comprises a driving motor (7) and a guide rack (8), the guide rack (8) is fixedly arranged on one side of the guide rod (5), and the output end of the driving motor (7) is provided with a gear in meshing connection with the guide rack (8).

4. The new type of air-gap adjusting tool for reactance according to claim 2, characterized in that, The vibrating assembly (4) comprises a vibrator (9) and a flat plate (10), the vibrator (9) is fixedly arranged at the bottom end of the guide rod (5), and the flat plate (10) is fixedly arranged at the bottom end of the vibrator (9) and can be attached to the reactor body (2).

5. The new type of air-gap adjusting tool for reactance according to claim 1, characterized in that, The conveying mechanism comprises a production line conveying guide rail (11) fixedly arranged on the production line frame (1), a material table (12) slidably arranged on the production line conveying guide rail (11), and a lifting assembly fixedly arranged on the production line conveying guide rail (11) and used for lifting the material table (12).

6. The new type of air-gap adjusting tool for reactance according to claim 5, characterized in that, The lifting assembly comprises a driving telescopic rod (13) fixedly arranged on a cross beam (15) of the production line conveying guide rail (11) and a carrying plate (14) fixedly arranged at the movable end of the driving telescopic rod (13), and the upper surface of the carrying plate (14) is detachably arranged with the material table (12).

7. The new type of air-gap adjusting tool for reactance according to claim 6, characterized in that, One side of the carrying plate (14) is formed with a limiting rod (16) capable of abutting against one side of the material table (12).

8. The new type of air-gap adjusting tool for reactance according to claim 6, characterized in that, The lifting assembly further comprises a sensor (17) fixedly arranged on the production line conveying guide rail (11).

9. The new type of air-gap adjusting tool for reactance according to claim 1, characterized in that, The test control mechanism comprises a detection unit (18) for detecting the electric reactor body (2) and a control unit (19) connected with the conveying mechanism and the executing mechanism, which controls the conveying mechanism and the executing mechanism according to the detection result of the detection unit (18).

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