Self-healing low-voltage parallel capacitor wax filling device
By introducing a vibrating motor and a second conveying system into the capacitor wax filling device, the capacitor is shaken during the wax filling process, which solves the problem of uneven wax surface and improves processing efficiency.
Patent Information
- Application Number
- CN202323582935.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-27
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2033-12-27
AI Technical Summary
In capacitor production, the wax liquid solidifies due to the viscosity and temperature of the wax liquid when filling it, resulting in uneven wax surface on the capacitor surface, affecting processing efficiency.
A self-healing low-voltage parallel capacitor wax filling device is designed. By installing a vibrating motor and a second conveying system in the wax filling machine, the capacitor is constantly shaken during the wax filling process to ensure that the wax surface remains flat.
Through the shaking of the capacitor, the wax liquid remains flat after filling, improving processing efficiency and reducing the need for manual trimming.
Smart Images
Figure CN222530236U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of capacitor production, in particular to a self-healing low-voltage parallel capacitor wax filling device. Background Art
[0002] Self-healing low-voltage shunt capacitors are low-voltage shunt capacitors that automatically restore capacitor performance by rapidly evaporating the metallized electrode layer around the breakdown point when the inter-electrode dielectric breaks down. Self-healing capacitors are generally used in low-voltage AC power systems for reactive power compensation, especially in situations where capacitive loads account for a large proportion.
[0003] In the production of capacitors, it is necessary to inject filling wax into the inside of the capacitor to increase the safety of the capacitor. During filling, the wax liquid has a high viscosity and will gradually solidify as the temperature decreases. As a result, the wax liquid on the surface will solidify first and produce bulges during the filling process, which requires manual trimming to improve product quality, reducing processing efficiency. Utility Model Content
[0004] The utility model aims to provide a self-healing low-voltage parallel capacitor wax filling device, which can make the capacitor shake continuously when wax is filled, so that the wax surface on the upper surface of the capacitor after filling remains flat, thereby improving processing efficiency.
[0005] To achieve the above-mentioned purpose, a self-healing low-voltage parallel capacitor wax filling device is provided, comprising: a wax filling machine body, the wax filling machine body comprising an equipment shell, a first conveying system and a second conveying system, the first conveying system and the second conveying system are installed in the wax filling machine body, and the second conveying system is installed at the upper end of the first conveying system and is perpendicular to the first conveying system, a vibration motor is fixedly connected to the middle of the side end of the second conveying system, the second conveying system and the inlet and outlet of the wax filling machine body are in a straight line, the inlet and outlet ends of the wax filling machine body are respectively fixedly connected to conveying mechanisms, and a placing mechanism is placed on the upper end of the conveying mechanism; the conveying mechanism comprises a conveyor belt, a support block, a transmission rod, a base, a mounting frame and a drive motor, the support block is fixedly connected The mounting frame is connected to the upper end of the base, and the support blocks are respectively located at the four corners of the base. The mounting frame is fixedly connected to the upper end of the support block, and the mounting frame is respectively located at the two side ends of the base. The support blocks are located at both ends of the mounting frame. The conveyor belt is installed in the middle of the mounting frame, and the upper end of the conveyor belt is located above the mounting frame. The upper surface of the conveyor belt is in the same plane as the upper surface of the second conveying system. The transmission rod is located between the mounting frames, and the two ends of the transmission rod respectively penetrate the mounting frames and are fixedly connected to the middle of the pulley of the conveyor belt. The drive motor is fixedly connected to the side end of the mounting frame, and the drive motor is far away from the transmission rod. The output end of the drive motor penetrates the mounting frame, and the output end of the drive motor is fixedly connected to the middle of the driving wheel of the conveyor belt. The placement mechanism is located on the upper surface of the conveyor belt. When the capacitor is waxed, the capacitor can be shaken continuously, so that the wax surface on the upper surface of the capacitor after filling remains flat, thereby improving processing efficiency.
[0006] According to the self-healing low-voltage parallel capacitor wax filling device, the upper end of the second conveying system is fixedly connected with a first baffle, and the first baffles are respectively located at the two ends of the outer side of the second conveying system, and the two ends of the placement mechanism are slidably connected to the side ends of the first baffle. The placement mechanism can be limited to prevent the placement mechanism from being offset due to vibration, which affects the filling effect.
[0007] According to the self-healing low-voltage parallel capacitor wax filling device, the placement mechanism includes a limit block and a placement plate, the limit block is fixedly connected to the upper end of the placement plate, and the limit block is provided with a plurality of blocks and is equidistantly distributed in a rectangular shape, and a limit groove is provided in the middle of the upper end of the limit block, and the limit groove extends downward into the limit block, which is used to place and limit the capacitor to prevent the capacitor from changing its position when shaking, thereby affecting the filling effect.
[0008] According to the self-healing low-voltage parallel capacitor wax filling device, the lower end of the placement plate is fixedly connected with a second baffle, and the second baffle is slidably connected to the side ends of the mounting frames at both sides of the base, and the side ends of the mounting frames face each other. The placement mechanism is further limited, and at the same time, it can play a guiding role when the placement mechanism is moved.
[0009] According to the self-healing low-voltage parallel capacitor wax filling device, the width of the inner and outer walls of the conveying mechanism is the same as that of the second conveying system, which facilitates the placement of the mechanism for movement.
[0010] According to the self-healing low-voltage parallel capacitor wax filling device, the lower end of the base is fixedly connected with a support leg, and the support leg is respectively located at both side ends of the base and away from the wax filling machine body, so as to support the conveying mechanism and reduce the vibration generated by the conveying mechanism during operation.
[0011] The beneficial effects of the utility model are as follows: when the placement mechanism is made to enter the wax filling machine body through the vibration motor to fill the capacitor in the placement mechanism, the second conveying system is driven to vibrate, and the vibration is transmitted to the capacitor through the placement mechanism, so that the wax liquid in the capacitor is continuously shaken, and the wax surface on the upper surface of the capacitor after filling is kept flat, which is convenient for processing.
[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;
[0014] Figure 1 This is a three-dimensional structural diagram of a self-healing low-voltage parallel capacitor wax filling device of the utility model;
[0015] Figure 2 This is a three-dimensional structural diagram of a wax filling machine body of a self-healing low-voltage parallel capacitor wax filling device of the utility model after removing the device shell;
[0016] Figure 3 This is a three-dimensional structural diagram of a conveying mechanism of a self-healing low-voltage parallel capacitor wax filling device of the utility model;
[0017] Figure 4 The utility model is a three-dimensional structural diagram of a placement mechanism of a self-healing low-voltage parallel capacitor wax filling device.
[0018] Legend:
[0019] 1. Wax filling machine body; 2. Placement mechanism; 3. Conveying mechanism; 4. Support legs; 5. Equipment housing; 6. First baffle; 7. First conveying system; 8. Second conveying system; 9. Vibration motor; 10. Conveyor belt; 11. Support block; 12. Transmission rod; 13. Base; 14. Mounting frame; 15. Driving motor; 16. Limit block; 17. Second baffle; 18. Placement plate; 19. Limit groove. DETAILED DESCRIPTION
[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0021] Reference Figure 1-4 The utility model embodiment is a self-healing low-voltage parallel capacitor wax filling device, which includes: a wax filling machine body 1, the wax filling machine body 1 includes an equipment shell 5, a first conveying system 7 and a second conveying system 8, the first conveying system 7 and the second conveying system 8 are installed in the wax filling machine body 1, and the second conveying system 8 is installed at the upper end of the first conveying system 7 and is perpendicular to the first conveying system 7, a vibration motor 9 is fixedly connected to the middle of the side end of the second conveying system 8, the second conveying system 8 and the entrance and exit of the wax filling machine body 1 are in a straight line, and the entrance and exit ends of the wax filling machine body 1 are respectively fixedly connected with a conveying mechanism 3, and a placement mechanism 2 is placed on the upper end of the conveying mechanism 3; the conveying mechanism 3 includes a conveyor belt 10, a support block 11, a transmission rod 12, a base 13, a mounting frame 14 and a driving motor 15, the support block 11 is fixedly connected to the upper end of the base 13, and the support The blocks 11 are respectively located at the four corners of the base 13, the mounting frame 14 is fixedly connected to the upper end of the support block 11, and the mounting frame 14 is respectively located at the two side ends of the base 13, the support blocks 11 are located at both ends of the mounting frame 14, the conveyor belt 10 is installed in the middle of the mounting frame 14, and the upper end of the conveyor belt 10 is located above the mounting frame 14, the upper surface of the conveyor belt 10 and the upper surface of the second conveying system 8 are in the same plane, the transmission rod 12 is located between the mounting frames 14, and the two ends of the transmission rod 12 respectively penetrate the mounting frames 14 and are fixedly connected to the middle of the pulley of the conveyor belt 10, the driving motor 15 is fixedly connected to the side end of the mounting frame 14, and the driving motor 15 is away from the transmission rod 12, the output end of the driving motor 15 penetrates the mounting frame 14, and the output end of the driving motor 15 is fixedly connected to the middle of the driving wheel of the conveyor belt 10, and the placement mechanism 2 is located on the upper surface of the conveyor belt 10.
[0022] The upper end of the second conveying system 8 is fixedly connected with a first baffle 6 , and the first baffle 6 is respectively located at two ends of the outer side of the second conveying system 8 , and two ends of the placement mechanism 2 are slidably connected to the side ends of the first baffle 6 .
[0023] The placement mechanism 2 includes a limit block 16 and a placement plate 18. The limit block 16 is fixedly connected to the upper end of the placement plate 18, and the limit block 16 is provided with a plurality of blocks and is equidistantly distributed in a rectangular shape. A limit groove 19 is provided in the middle of the upper end of the limit block 16, and the limit groove 19 extends downward into the limit block 16.
[0024] The lower end of the placement plate 18 is fixedly connected with a second baffle 17 , and the second baffle 17 is slidably connected to the side ends of the mounting frames 14 at both side ends of the base 13 , and the side ends of the mounting frames 14 face each other.
[0025] The width of the inner and outer walls of the conveying mechanism 3 is the same as that of the second conveying system 8 .
[0026] The lower end of the base 13 is fixedly connected with a support leg 4 , and the support leg 4 is respectively located at two side ends of the base 13 and away from the wax filling machine body 1 .
[0027] Working principle: When filling, first place the placement mechanism 2 on the conveying mechanism 3 at the entrance end of the wax filling machine body 1. The second baffle 17 on the placement mechanism 2 is located in the middle of the conveying mechanism 3 and is slidably connected to the mounting frame 14. The capacitor is placed on the upper end of the placement mechanism 2. The capacitor is located in the limiting groove 19. The conveying mechanism 3 sends the placement mechanism 2 into the wax filling machine body 1 and is located on the upper surface of the second conveying system 8. Then the wax filling machine body 1 fills the capacitor on the placement mechanism 2 with wax. At the same time, the vibration motor 9 works and drives the second conveying system 8 to vibrate, and transmits the vibration to the capacitor through the placement mechanism 2, so that the wax liquid in the capacitor is continuously shaken, so that the wax surface on the upper surface of the capacitor after filling remains flat. After filling, the placement mechanism 2 is sent to the conveying mechanism 3 by the second conveying system 8 through the outlet of the wax filling machine body 1, which is convenient for the staff to remove the capacitor.
[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.
Claims
1. A self-healing low-voltage parallel capacitor wax filling device, characterized in that: include: A wax filling machine body (1), the wax filling machine body (1) comprising a device housing (5), a first conveying system (7) and a second conveying system (8), the first conveying system (7) and the second conveying system (8) being installed in the wax filling machine body (1), and the second conveying system (8) being installed at the upper end of the first conveying system (7) and being perpendicular to the first conveying system (7), a vibration motor (9) being fixedly connected to the middle of the side end of the second conveying system (8), the second conveying system (8) and the inlet and outlet of the wax filling machine body (1) being in a straight line, the inlet and outlet ends of the wax filling machine body (1) being fixedly connected to conveying mechanisms (3), and a placement mechanism (2) being placed at the upper end of the conveying mechanism (3); The conveying mechanism (3) comprises a conveyor belt (10), a support block (11), a transmission rod (12), a base (13), a mounting frame (14) and a driving motor (15); the support block (11) is fixedly connected to the upper end of the base (13), and the support blocks (11) are respectively located at four corners of the base (13); the mounting frame (14) is fixedly connected to the upper end of the support block (11), and the mounting frame (14) is respectively located at two side ends of the base (13); the support block (11) is located at both ends of the mounting frame (14); the conveyor belt (10) is installed in the middle of the mounting frame (14), and the upper end of the conveyor belt (10) is located above the mounting frame (14); The upper surface of the conveyor belt (10) and the upper surface of the second conveying system (8) are in the same plane, the transmission rod (12) is located between the mounting frames (14), and the two ends of the transmission rod (12) respectively penetrate the mounting frames (14) and are fixedly connected to the middle of the pulley of the conveyor belt (10), the drive motor (15) is fixedly connected to the side end of the mounting frame (14), and the drive motor (15) is away from the transmission rod (12), the output end of the drive motor (15) penetrates the mounting frame (14), and the output end of the drive motor (15) is fixedly connected to the middle of the driving wheel of the conveyor belt (10), and the placement mechanism (2) is located on the upper surface of the conveyor belt (10).
2. A self-healing low-voltage shunt capacitor wax filling device according to claim 1, characterized in that: The upper end of the second conveying system (8) is fixedly connected to a first baffle (6), and the first baffle (6) is respectively located at two ends of the outer side of the second conveying system (8), and the two ends of the placement mechanism (2) are slidably connected to the side ends of the first baffle (6).
3. A self-healing low-voltage shunt capacitor wax filling device according to claim 1, characterized in that: The placement mechanism (2) comprises a limit block (16) and a placement plate (18), wherein the limit block (16) is fixedly connected to the upper end of the placement plate (18), and the limit block (16) is provided with a plurality of blocks which are equidistantly distributed in a rectangular shape, and a limit groove (19) is provided in the middle of the upper end of the limit block (16), and the limit groove (19) extends downward into the limit block (16).
4. A self-healing low-voltage shunt capacitor wax filling device according to claim 3, characterized in that: The lower end of the placement plate (18) is fixedly connected to a second baffle (17), and the second baffle (17) is slidably connected to the side ends of the mounting frames (14) at both side ends of the base (13), and the side ends of the mounting frames (14) face each other.
5. A self-healing low-voltage shunt capacitor wax filling device according to claim 1, characterized in that: The width of the inner and outer walls of the conveying mechanism (3) is the same as that of the second conveying system (8).
6. A self-healing low-voltage shunt capacitor wax filling device according to claim 1, characterized in that: The lower end of the base (13) is fixedly connected to a support leg (4), and the support leg (4) is respectively located at two side ends of the base (13) and away from the wax filling machine body (1).