Processing equipment for internal fuse of high-voltage power capacitor

Abstract

The utility model discloses processing equipment for an internal fuse of a high-voltage power capacitor, and belongs to the technical field of capacitor processing equipment, and the technical scheme is characterized in that the processing equipment comprises an equipment body, and the equipment body comprises a straightening mechanism comprising a clamping block and a displacement device; a cleaning mechanism; a table; the winding table is rotationally connected with the workbench; a cutting assembly; wherein the cutting assembly is provided with a grinding wheel, the clamping block is connected with the displacement device, and the cutting assembly is connected with the displacement device. The utility model provides processing equipment for a fuse wire in a high-voltage power capacitor, which has good cutting precision and cutting quality, so that the cut fuse wire is relatively uniform in length, and the shape of a notch is neat, thereby facilitating subsequent use.

Description

Technical Field

[0001] This application belongs to the technical field of capacitor processing equipment, and particularly relates to a processing device for internal fuses of high-voltage power capacitors. Background Art

[0002] The internal fuse of a capacitor mainly plays an overload protection role. When a fuse is correctly installed in a circuit, the fuse will melt itself and cut off the current when the current abnormally rises to a certain height and heat, protecting the safe operation of the circuit.

[0003] There is a Chinese patent with the publication number CN215896263U, which discloses a processing device for internal fuses of power capacitors, including a processing device body; it also includes a bottom plate, a cleaning chamber, a sealing plate, a support shaft, a driving mechanism, a workbench, a reciprocating lead screw, a slider, a spray head, a heating chamber, multiple groups of heating plates, an air inlet pipe, an exhaust hose, and a discharge pipe. The bottom plate is fixedly installed at the right end of the processing device body, the cleaning chamber is fixedly installed at the upper end of the bottom plate, a chamber is provided inside the cleaning chamber, a pick-and-place opening is provided on the cleaning chamber, a cover plate is provided outside the pick-and-place opening, and the sealing plate is fixedly installed inside the chamber of the cleaning chamber.

[0004] The above-mentioned fuse processing device can automatically clean and dry the cut fuses, improving work efficiency and practicality. However, this fuse processing device cannot ensure good cutting accuracy and cutting quality. After the fuse is cut, the lengths of the fuses may be uneven, and the shape of the cut is uneven, which will affect subsequent use. Summary of the Utility Model

[0005] The purpose of this application is to provide a processing device for internal fuses of high-voltage power capacitors to address the above-mentioned existing technical problems. It has good cutting accuracy and cutting quality, making the lengths of the cut fuses relatively uniform, and the shape of the cut is neat, facilitating subsequent use.

[0006] This application provides a processing device for internal fuses of high-voltage power capacitors, including a device body, and the device body includes:

[0007] A straightening mechanism, including a clamping block and a displacement device;

[0008] A cleaning mechanism;

[0009] A workbench;

[0010] A winding table, which is rotatably connected to the workbench;

[0011] A cutting assembly;

[0012] Among them, the cutting assembly is provided with a grinding wheel, the clamping block is connected to the displacement device, and the cutting assembly is connected to the displacement device.

[0013] In this technical solution, a straightening mechanism is provided on the device body. The clamping block in the straightening mechanism is connected to the displacement device, and the cutting assembly is connected to the displacement device. The fuse is wound around the winding table, and the winding table is rotatably connected to the workbench. The fuse is clamped by the clamping block, which facilitates the transmission of the fuse through the clamping block. When cutting the fuse, the displacement device is started. During the movement of the displacement device, it drives the clamping block and the cutting assembly to perform synchronous displacement, and the fuse is cut during the transmission process, so that the fuse can be directly collected after cutting, with high production efficiency and relatively smooth cut surfaces, improving the cutting effect of the device body, making the length of the cut fuse more regular, facilitating subsequent assembly, etc. A cleaning mechanism is also provided on the device body, and the cleaning mechanism is used to clean the flying debris generated during the cutting process of the device body, keeping the working environment clean. A grinding wheel is also provided on the cutting assembly. The grinding wheel continues to rotate after the cutting assembly completes cutting to smooth the cut surfaces on both sides, making the shape of the cut surfaces regular and avoiding the shape of the cut surfaces affecting subsequent use.

[0014] Further, the clamping block includes:

[0015] A first motor, including a first lead screw;

[0016] Jaw, including a rubber pad;

[0017] Infrared sensor;

[0018] Among them, the workbench is provided with a temperature control element, which cooperates with the infrared sensor, the first lead screw cooperates with the jaw, and the jaw is slidably connected to the clamping block.

[0019] In this technical solution, by providing a first motor and a jaw on the clamping block, a first lead screw is provided on the first motor, and a rubber pad is provided on the jaw. When the clamping block performs the clamping work, the first motor is controlled to rotate forward. The first lead screw cooperates with the jaw, and the jaw is slidably connected to the clamping block, so that the jaws on both sides of the clamping block approach each other to facilitate clamping the fuse. The rubber pad can increase the clamping effect of the clamping block, and the material of the rubber pad is relatively soft and will not damage the fuse. After cutting, the first motor is controlled to rotate in reverse, so that the jaws on both sides of the clamping block move away from each other to facilitate the staff to collect the fuse. At this time, the displacement device controls the clamping block and the cutting assembly to reset, facilitating the next round of cutting work. By providing an infrared sensor on the clamping block, a temperature control element slidably connected to the workbench is provided on the workbench, and the temperature control element cooperates with the infrared sensor. By adjusting the position of the temperature control element, when the clamping block and the infrared sensor are displaced to the temperature control element, the infrared sensor controls the first motor to rotate forward and simultaneously triggers the cutting assembly to work, facilitating the cutting work of the device body and improving the automation degree of the device body.

[0020] Further, the displacement device includes:

[0021] A second motor, including a second lead screw;

[0022] A sliding block, which is slidably connected to the workbench;

[0023] Wherein, the sliding block is connected to the clamping block, the sliding block is connected to the cutting assembly, and the sliding block cooperates with the second lead screw.

[0024] In this technical solution, by providing a second motor with a second lead screw on the displacement device, the sliding block is slidably connected to the workbench, and the sliding block cooperates with the second lead screw. When the displacement device is working, by controlling the rotation of the second motor, the sliding block can move back and forth on the workbench. The sliding block is also connected to the clamping block and the cutting assembly at the same time. When the fuse is cut during the transmission process, the clamping block and the cutting assembly can move synchronously, so as to ensure that the fuse processing equipment has good cutting accuracy and cutting quality.

[0025] Further, the cutting assembly is provided with an electric telescopic rod;

[0026] Wherein, the fixed end of the electric telescopic rod is connected to the sliding block, and the movable end of the electric telescopic rod is connected to the cutting assembly.

[0027] In this technical solution, by providing an electric telescopic rod on the cutting assembly, and the fixed end of the electric telescopic rod is connected to the sliding block, and the movable end of the electric telescopic rod is connected to the cutting assembly. After the infrared sensor and the temperature control element cooperate, the infrared sensor controls the electric telescopic rod to work, so that the length of the electric telescopic rod is shortened, that is, the cutting assembly continuously approaches the fuse clamped by the clamping block, so as to facilitate the cutting assembly to cut the fuse.

[0028] Further, the cleaning mechanism includes:

[0029] A negative pressure fan, which is fixedly connected to the sliding block;

[0030] A waste box, which is connected to the negative pressure fan.

[0031] In this technical solution, by providing a negative pressure fan and a waste box on the cleaning mechanism, the negative pressure fan is fixedly connected to the sliding block, and the air outlet of the negative pressure fan is aligned with the cut of the fuse. When the equipment body is performing cutting work, it triggers the negative pressure fan to work. The negative pressure fan continuously sucks the debris generated at the cut into the waste box, and the negative pressure fan moves synchronously with the sliding block, so that the cleaning mechanism can comprehensively clean the debris to ensure the cleanliness of the working environment.

[0032] Further, the equipment body is also provided with a material receiving box;

[0033] Among them, a scale is provided on the working surface of the workbench.

[0034] In this technical solution, a material collection box is arranged on the equipment body. The material collection box is used to collect the processed fuse wire. After the fuse wire is cut and polished, the displacement device drives the clamping block to the material collection box. At this time, the first motor controls the jaws in the clamping block to relax, so that the fuse wire falls into the material collection box, completing automatic collection. And a scale is provided on the working surface of the workbench, and the scale facilitates the staff to adjust the specific position of the temperature control element on the workbench, facilitating the processing equipment to process the fuse wire with neat lengths.

[0035] The beneficial effects of this application are as follows:

[0036] 1. During the movement of the displacement device, it drives the clamping block and the cutting component to displace synchronously. The fuse wire is cut during the transmission process, so that the fuse wire can be directly collected after cutting. The production efficiency is high. The grinding wheel on the cutting component continues to rotate after cutting to smooth the cut surfaces on both sides, making the cut surfaces relatively flat, improving the cutting effect, and the length of the processed fuse wire is relatively neat, facilitating subsequent use.

[0037] 2. After cutting is completed, the displacement device can control the clamping block and the cutting component to reset, facilitating cyclic cutting work. When adjusting the position of the temperature control element, when the clamping block and the infrared sensor are displaced to the temperature control element, the infrared sensor and the temperature control element cooperate to trigger the cutting component to work, improving the automation degree of the equipment body.

[0038] 3. The sliding block in the displacement device is connected to both the clamping block and the cutting component at the same time, enabling the clamping block and the cutting component to displace synchronously, thereby ensuring that the fuse wire processing equipment has good cutting accuracy and cutting quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 is a schematic structural diagram of a processing equipment for the internal fuse wire of a high-voltage power capacitor in this application;

[0040] Figure 2 is a schematic structural diagram of another perspective of a processing equipment for the internal fuse wire of a high-voltage power capacitor in this application;

[0041] Figure 3 is Figure 1 an enlarged view of A;

[0042] Reference numerals in the figures: 100, equipment body; 110, workbench; 111, temperature control element; 112, scale; 120, winding table; 130, cutting assembly; 131, grinding wheel; 132, electric telescopic rod; 140, material receiving box; 200, straightening mechanism; 210, clamping block; 211, first motor; 212, jaw; 213, infrared sensor; 214, first lead screw; 215, rubber pad; 220, displacement device; 221, second motor; 222, sliding block; 223, second lead screw; 300, cleaning mechanism; 310, negative pressure fan; 320, waste box. Detailed implementation manners

[0043] Next, the technical solutions in the embodiments of the present application will be clearly described with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present application.

[0044] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, rather than to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application can be implemented in an order different from those illustrated or described herein, and the objects distinguished by "first", "second", etc. generally belong to the same category, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally means an "or" relationship between the associated objects before and after.

[0045] Next, the embodiments of the present application will be described in detail with reference to the accompanying drawings through specific embodiments and their application scenarios.

[0046] Embodiment 1:

[0047] As Figures 1-3 shown, the embodiment of the present application provides a processing device for internal fuses of high-voltage power capacitors, including an equipment body 100, and the equipment body 100 includes:

[0048] A straightening mechanism 200, including a clamping block 210 and a displacement device 220;

[0049] A cleaning mechanism 300;

[0050] A workbench 110;

[0051] A winding table 120, which is rotatably connected to the workbench 110;

[0052] A cutting assembly 130;

[0053] Among them, the cutting assembly 130 is provided with a grinding wheel 131. A clamping block 210 is connected to a displacement device 220, and the cutting assembly 130 is connected to the displacement device 220.

[0054] By providing a straightening mechanism 200 on the equipment body 100, a clamping block 210 in the straightening mechanism 200 is connected to a displacement device 220, and the cutting assembly 130 is connected to the displacement device 220. The fuse is wound around a winding table 120, and the winding table 120 is rotatably connected to a workbench 110. The fuse is clamped by the clamping block 210, which facilitates the transmission of the fuse through the clamping block 210. When cutting the fuse, the displacement device 220 is started. During the movement of the displacement device 220, it drives the clamping block 210 and the cutting assembly 130 to perform synchronous displacement, and the fuse is cut during the transmission process, so that the fuse can be directly collected after cutting, with high production efficiency and relatively flat cut ends, improving the cutting effect of the equipment body 100, making the length of the cut fuse more regular, facilitating subsequent assembly, etc. A cleaning mechanism 300 is also provided on the equipment body 100. The cleaning mechanism 300 is used to clean the flying chips generated during the cutting process of the equipment body 100, keeping the working environment clean. The cutting assembly 130 is also provided with a grinding wheel 131. The grinding wheel 131 continues to rotate after the cutting assembly 130 completes cutting, so as to smooth the cut ends on both sides, making the shape of the cut ends regular and avoiding the shape of the cut ends affecting subsequent use.

[0055] Further, the clamping block 210 includes:

[0056] A first motor 211, including a first lead screw 214;

[0057] Claw 212, including a rubber pad 215;

[0058] An infrared sensor 213;

[0059] Among them, the workbench 110 is provided with a temperature control element 111. The temperature control element 111 cooperates with the infrared sensor 213, the first lead screw 214 cooperates with the claw 212, and the claw 212 is slidably connected to the clamping block 210.

[0060] By arranging a first motor 211 and a clamping jaw 212 on the clamping block 210, a first lead screw 214 is arranged on the first motor 211, and a rubber pad 215 is arranged on the clamping jaw 212. When the clamping block 210 performs a clamping operation, the first motor 211 is controlled to rotate forward. The first lead screw 214 and the clamping jaw 212 cooperate, and the clamping jaw 212 is slidably connected to the clamping block 210. Thus, the clamping jaws 212 on both sides of the clamping block 210 approach each other to facilitate clamping the fuse. The rubber pad 215 can enhance the clamping effect of the clamping block 210, and the material of the rubber pad 215 is relatively soft and will not damage the fuse. After cutting is completed, the first motor 211 is controlled to rotate in reverse, so that the clamping jaws 212 on both sides of the clamping block 210 move away from each other to facilitate the staff to collect the fuse. At this time, the displacement device 220 controls the clamping block 210 and the cutting assembly 130 to reset, facilitating the next round of cutting work. By arranging an infrared sensor 213 on the clamping block 210, a temperature control element 111 that is slidably connected to the workbench 110 is arranged on the workbench 110, and the temperature control element 111 cooperates with the infrared sensor 213. By adjusting the position of the temperature control element 111, when the clamping block 210 and the infrared sensor 213 are displaced to the position of the temperature control element 111, the infrared sensor 213 controls the first motor 211 to rotate forward and simultaneously triggers the cutting assembly 130 to work, facilitating the cutting work of the equipment body 100 and improving the automation degree of the equipment body 100.

[0061] Furthermore, the displacement device 220 includes:

[0062] A second motor 221, including a second lead screw 223;

[0063] A sliding block 222, which is slidably connected to the workbench 110;

[0064] Wherein, the sliding block 222 is connected to the clamping block 210, the sliding block 222 is connected to the cutting assembly 130, and the sliding block 222 cooperates with the second lead screw 223.

[0065] By arranging a second motor 221 with a second lead screw 223 on the displacement device 220, the sliding block 222 is slidably connected to the workbench 110, and the sliding block 222 cooperates with the second lead screw 223. When the displacement device 220 is working, by controlling the rotation of the second motor 221, the sliding block 222 can move back and forth on the workbench 110. The sliding block 222 is also connected to the clamping block 210 and the cutting assembly 130 at the same time. When the fuse is cut during the transmission process, the clamping block 210 and the cutting assembly 130 can move synchronously, thereby ensuring that the fuse processing equipment has good cutting accuracy and cutting quality.

[0066] Embodiment 2:

[0067] Such as Figures 1-3As shown in the figure, the embodiment of the present application provides a processing device for internal fuses of high-voltage power capacitors. In addition to including the technical solutions of the above embodiments, it also has the following technical features. The cutting assembly 130 is provided with an electric telescopic rod 132;

[0068] Among them, the fixed end of the electric telescopic rod 132 is connected to the sliding block 222, and the movable end of the electric telescopic rod 132 is connected to the cutting assembly 130.

[0069] By arranging the electric telescopic rod 132 on the cutting assembly 130, with the fixed end of the electric telescopic rod 132 connected to the sliding block 222 and the movable end of the electric telescopic rod 132 connected to the cutting assembly 130, after the infrared sensor 213 and the temperature control element 111 cooperate, the infrared sensor 213 controls the electric telescopic rod 132 to work, shortening the length of the electric telescopic rod 132, that is, the cutting assembly 130 continuously approaches the fuse clamped by the clamping block 210, so as to facilitate the cutting assembly 130 to cut the fuse.

[0070] Furthermore, the cleaning mechanism 300 includes:

[0071] A negative pressure fan 310, which is fixedly connected to the sliding block 222;

[0072] A waste box 320, which is connected to the negative pressure fan 310.

[0073] By arranging the negative pressure fan 310 and the waste box 320 on the cleaning mechanism 300, the negative pressure fan 310 is fixedly connected to the sliding block 222, and the air outlet of the negative pressure fan 310 is aligned with the cut of the fuse. When the equipment body 100 is performing cutting work, it triggers the negative pressure fan 310 to work. The negative pressure fan 310 continuously sucks the debris generated at the cut into the waste box 320, and the negative pressure fan 310 moves synchronously with the sliding block 222, enabling the cleaning mechanism 300 to comprehensively clean the debris to ensure the cleanliness of the working environment.

[0074] Furthermore, the equipment body 100 is also provided with a material receiving box 140;

[0075] Among them, the working surface of the workbench 110 is provided with a scale 112.

[0076] By providing a material receiving box 140 on the device body 100, the material receiving box 140 is used to collect the processed fuse. After the fuse is cut and polished, the displacement device 220 brings the clamping block 210 to the position of the material receiving box 140. At this time, the first motor 211 controls the jaws 212 in the clamping block 210 to relax, so that the fuse falls into the material receiving box 140, completing automatic collection. Moreover, a scale 112 is provided on the working surface of the workbench 110, and the scale 112 facilitates the staff to adjust the specific position of the temperature control element 111 on the workbench 110, facilitating the processing equipment to process fuses with neat lengths.

[0077] It should be noted that in this article, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without more limitations, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including that element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in a reverse order according to the functions involved. For example, the described method may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0078] The embodiments of the present application have been described above in conjunction with the accompanying drawings. However, the present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the purpose of the present application and the scope protected by the claims, and all of them fall within the protection scope of the present application.

Claims

1. A processing device for a fuse in a high-voltage power capacitor, comprising a device body (100), characterized in that: The device body (100) comprises: The straightening mechanism (200) comprises a clamping block (210) and a displacement device (220); Cleaning mechanism (300); Workbench (110); A winding table (120) is rotatably connected to the working table (110); A cutting assembly (130); The cutting assembly (130) is provided with a grinding wheel (131), the clamping block (210) is connected to the displacement device (220), and the cutting assembly (130) is connected to the displacement device (220).

2. The processing equipment for the fuse in a high-voltage power capacitor according to claim 1 is characterized in that: The clamping block (210) comprises: A first motor (211), comprising a first screw rod (214); A clamping jaw (212), including a rubber pad (215); Infrared sensor (213); The workbench (110) is provided with a temperature control element (111), the temperature control element (111) cooperates with the infrared sensor (213), the first screw rod (214) cooperates with the clamping jaw (212), and the clamping jaw (212) is slidably connected with the clamping block (210).

3. The processing equipment for the fuse in a high-voltage power capacitor according to claim 2 is characterized in that: The displacement device (220) comprises: A second motor (221), comprising a second screw rod (223); A sliding block (222) is slidably connected to the workbench (110); The sliding block (222) is connected to the clamping block (210), the sliding block (222) is connected to the cutting assembly (130), and the sliding block (222) is matched with the second screw rod (223).

4. The processing equipment for the fuse in a high-voltage power capacitor according to claim 3 is characterized in that: The cutting assembly (130) is provided with an electric telescopic rod (132); The fixed end of the electric telescopic rod (132) is connected to the sliding block (222), and the movable end of the electric telescopic rod (132) is connected to the cutting assembly (130).

5. The processing equipment for the fuse in a high-voltage power capacitor according to claim 4 is characterized in that: The cleaning mechanism (300) comprises: A negative pressure fan (310) is fixedly connected to the sliding block (222); The waste box (320) is connected to the negative pressure fan (310).

6. The processing equipment for the fuse in a high-voltage power capacitor according to claim 5, characterized in that: The equipment body (100) is also provided with a material receiving box (140); Wherein, the working surface of the workbench (110) is provided with a scale (112).

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