Short circuit testing device for patch aluminum electrolytic capacitor base plate

Abstract

The utility model discloses a short circuit testing device for a patch aluminum electrolytic capacitor seat plate, which relates to the technical field of capacitor processing, and comprises a seat plate and a capacitor, the upper end face of the seat plate is fixedly connected with a testing needle, the lower end of the seat plate is fixedly connected with a charging wire, a detection wire and a discharging wire, and is electrically connected with the testing needle. The charging wires, the detection wires and the discharging wire are arranged in sequence, the number of the charging wires is two, the number of the detection wires is five, the number of the discharging wire is one, a detection group is arranged at the upper end of the base plate, a data detector is fixed at the end part of the base plate, and a material distribution mechanism is arranged on the base plate on the outer side of the discharging wire; the utility model discloses a short-circuit testing device for a patch aluminum electrolytic capacitor seat plate. By arranging the detection group, charging, detection and discharging processes can be carried out on the capacitor, defective capacitors are removed, and then the process is added in the processing procedure, so that the yield of capacitor products is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to capacitor processing technical field, concretely is a kind of patch aluminum electrolytic capacitor seat board short-circuit testing device. BACKGROUND

[0002] In electronic manufacturing industry, patch aluminum electrolytic capacitor is indispensable element in circuit, and its quality and performance stability is directly related to the reliability and service life of entire electronic equipment;With the rapid development of electronic technology, the testing requirement of patch aluminum electrolytic capacitor is increasingly strict, not only requires high testing efficiency, and also requires the accuracy and reliability of testing result.

[0003] Traditional testing device often only has single testing function, lacks systematic process management, and cannot realize complete testing process of capacitor from charging to detection to discharging;In addition, traditional testing device also has many deficiencies in defective product screening, mostly adopts manual sorting mode, not only low efficiency, and error-prone. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of prior art, the utility model provides a kind of patch aluminum electrolytic capacitor seat board short-circuit testing device, solves the problems raised in the above background art.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of patch aluminum electrolytic capacitor seat board short-circuit testing device, including seat board and capacitor, the upper end surface of the seat board is fixedly connected with test needle, the lower end of the seat board is fixedly connected with charging wire, detection line and discharge line, and is electrically connected with test needle setting, the order of charging wire, detection line and discharge line is sequentially arranged, wherein the number of charging wire is two, the number of detection line is five, the number of discharge line is one, the upper end of the seat board is provided with detection group, the end of the seat board is fixed with data detector, the seat board outside discharge line is provided with material distributing mechanism, the outside of the seat board is provided with conveying gripper, and the conveying gripper circulates and conveys capacitor setting.

[0006] Further, the detection group includes charging pressure plate, detection pressure plate and discharge pressure plate, the charging pressure plate, detection pressure plate and discharge pressure plate are correspondingly provided with the position of charging wire, detection line and discharge line, the upper end of the detection pressure plate and discharge pressure plate is electrically connected with connecting line, and the connecting line is connected with the control center of machine body setting.

[0007] Further, the material distributing mechanism comprises a material box, a discharging groove is formed in the upper end of the material box, the discharging groove is connected with the upper end of the seat plate in communication, material distributing grooves are formed in the two sides of the material box, air blowing pipes are arranged at the outer side ends of the material distributing grooves, the air blowing pipes are connected with the air valves, a material falling groove is formed between the discharging groove and the material distributing groove, the air blowing pipe is arranged corresponding to the material falling groove, and the material falling groove is arranged in a concave manner.

[0008] Further, the upper end of the material distributing groove is fixedly connected with a guide block, the contact surface of the guide block is arranged in an arc shape, and preferably is a rubber block.

[0009] Further, the upper end of the discharging groove is fixedly connected with a baffle outside, and the baffle is arranged in an inclined manner.

[0010] Further, the material box is transparent, and preferably is made of acrylic.

[0011] The utility model provides a kind of patch aluminum electrolytic capacitor seat plate short circuit testing device.Compared with prior art, it has the following beneficial effects:

[0012] The patch aluminum electrolytic capacitor seat plate short circuit testing device;By setting detection group, the capacitor can be charged, detected and discharged, and the defective capacitor is removed, so that the process is added in the machining procedure, and the yield of the capacitor product is higher.

[0013] The patch aluminum electrolytic capacitor seat plate short circuit testing device;By setting material distributing mechanism, corresponding capacitor is blown into corresponding material distributing groove by air blowing pipe, and then the defective capacitor can be screened out according to the determination of data detector, and better product effect is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall structure schematic view of the utility model;

[0015] Figure 2 It is the structure schematic view of the air blowing pipe and baffle of the utility model;

[0016] Figure 3 It is Figure 2 It is the structure schematic view of the enlarged structure of middle A.

[0017] In the figure: 1, seat plate;2, charging wire;3, detection line;4, discharge wire;5, test needle;6, capacitor;7, charging pressure plate;8, detection pressure plate;9, connecting line;10, discharge pressure plate;11, conveying clamping jaw;12, data detector;13, material box;14, discharging groove;15, material falling groove;16, material distributing groove;17, air blowing pipe;18, guide block;19, baffle. DETAILED DESCRIPTION

[0018] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] Please refer to Figures 1-3 The utility model provides a technical scheme: a kind of patch aluminum electrolytic capacitor seat plate short circuit testing device, including seat plate 1 and capacitor 6, the upper end surface of seat plate 1 is fixedly connected with test needle 5, the lower end of seat plate 1 is fixedly connected with charging wire 2, detection wire 3 and discharge wire 4, and with test needle 5 electrically connected arrangement is established, charging wire 2, detection wire 3 and discharge wire 4 are sequentially arranged in order, wherein the number of charging wire 2 is two, the number of detection wire 3 is five, the number of discharge wire 4 is one, the upper end of seat plate 1 is provided with detection group, the end of seat plate 1 is fixed with data detector 12, detection mechanism is arranged on the outer side of seat plate 1 located discharge wire 4, the outer side of seat plate 1 is provided with conveying gripper 11, and conveying gripper 11 circulates and conveys capacitor 6;Capacitor 6 is conveyed to test needle 5 one by one by conveying gripper 11 to test, and specific has charging port, detection port and discharge port, the number of charging wire 2 is two, and capacitor 6 can be powered by charging wire 2, and capacitor 6 is conveyed to the upper end of detection wire 3 to carry out energization detection, and after energization detection is completed, it is conveyed to discharge end to discharge, so that the processes of charging, detection and discharge are sequentially carried out, and the quality guarantee is provided for capacitor 6 manufacturing by increasing this process, the bad rate of capacitor 6 is reduced, and capacitor 6 after detection is recorded by data detector 12, then the defective product is screened by detection mechanism, and the defective product is screened out.

[0020] As Figure 1 The detection group includes charging pressure plate 7, detection pressure plate 8 and discharge pressure plate 10, charging pressure plate 7, detection pressure plate 8 and discharge pressure plate 10 are correspondingly arranged with the positions of charging wire 2, detection wire 3 and discharge wire 4, the upper end of detection pressure plate 8 and discharge pressure plate 10 is electrically connected with connecting line 9, and connecting line 9 is connected with the control center of the body;Charging pressure plate 7, detection pressure plate 8 and discharge pressure plate 10 contact capacitor 6 respectively, and then form corresponding processes, and the data after detection is transmitted and collected by the connecting line 9 at the upper end, and the rising and falling of charging pressure plate 7, detection pressure plate 8 and discharge pressure plate 10 are known technologies, and will not be described in detail here.

[0021] As Figure 1 And Figure 3As shown, the material distribution mechanism includes a material box 13, the upper end of the material box 13 is provided with a discharging slot 14, the discharging slot 14 is connected with the upper end of the seat plate 1, both sides of the material box 13 are provided with a distribution slot 16, a blowing pipe 17 is arranged at the outer side end of the distribution slot 16, the blowing pipe 17 is connected with a gas valve, a discharging slot 15 is arranged between the discharging slot 14 and the distribution slot 16, the blowing pipe 17 is arranged corresponding to the discharging slot 15, the discharging slot 15 is arranged in a concave manner, the discharged capacitor 6 is discharged through the discharging slot 14, and after discharging, the capacitor 6 falls into the discharging slot 15, according to the collection of data, it can be known whether the capacitor 6 in the discharging slot 15 is a good product at this time, and then the blowing of the blowing pipes 17 on both sides is controlled, and then the capacitor 6 reaches the corresponding distribution slot 16, so that the distribution is simple and fast.

[0022] As shown in Figure 3 The upper end of the distribution slot 16 is fixedly connected with a guide block 18, the contact surface of the guide block 18 is arranged in an arc shape, and is preferably a rubber block, when the capacitor 6 is blown to the distribution slot 16 by the blowing pipe 17, the guide block 18 can assist in guiding, so as to avoid excessive impact of the capacitor 6, and the rubber block has a certain buffering effect.

[0023] As shown in Figure 2 The upper end of the discharging slot 14 is fixedly connected with a baffle 19 outside, the baffle 19 is arranged in an inclined manner, and the conveying clamp jaw 11 avoids over-conveying of the capacitor 6 when conveying the capacitor 6, and the baffle 19 can guide and block.

[0024] As shown in Figure 1 The material box 13 is transparent, and is preferably made of acrylic; the acrylic material box 13 can clearly see the conveying and screening process of the capacitor 6 inside, so as to facilitate timely maintenance and repair.

[0025] The above is only a preferred embodiment of the present application, and does not limit the present application in any form, although the present application has been disclosed as above with a preferred embodiment, however, it is not intended to limit the present application, any person skilled in the art, without departing from the technical scheme of the present application, can make some changes or modifications to the above-mentioned disclosed technical content to make equivalent embodiments with equivalent changes, but as long as it does not deviate from the technical scheme of the present application, any simple modification, equivalent change and modification of the above-mentioned embodiments according to the technical essence of the present application, all still belong to the scope of the technical scheme of the present application.

Claims

1. A patch aluminum electrolytic capacitor seat plate short circuit test device, comprising a seat plate (1) and a capacitor (6), characterized in that, The upper end surface of the seat plate (1) is fixedly connected with test needles (5), the lower end of the seat plate (1) is fixedly connected with charging lines (2), detection lines (3) and discharge lines (4) and is arranged in electrical connection with the test needles (5), the charging lines (2), the detection lines (3) and the discharge lines (4) are arranged in sequence, wherein the number of the charging lines (2) is two, the number of the detection lines (3) is five, and the number of the discharge lines (4) is one, the upper end of the seat plate (1) is provided with a detection group, the end of the seat plate (1) is fixedly provided with a data detector (12), the seat plate (1) outside the discharge lines (4) is provided with a material distribution mechanism, the outside of the seat plate (1) is provided with a conveying clamp jaw (11), and the conveying clamp jaw (11) is arranged for cyclically conveying capacitors (6).

2. The patch aluminum electrolytic capacitor seat plate short circuit test device according to claim 1, characterized in that, The detection group comprises charging pressure plates (7), detection pressure plates (8) and discharge pressure plates (10), the charging pressure plates (7), the detection pressure plates (8) and the discharge pressure plates (10) are arranged in position correspondence with the charging lines (2), the detection lines (3) and the discharge lines (4), the upper ends of the detection pressure plates (8) and the discharge pressure plates (10) are electrically connected with connecting lines (9), and the connecting lines (9) are arranged in connection with the control center of the machine body.

3. The patch aluminum electrolytic capacitor seat plate short circuit test device according to claim 2, characterized in that, The material distribution mechanism comprises a material box (13), the upper end of the material box (13) is provided with a discharging groove (14), the discharging groove (14) is in communication connection with the upper end of the seat plate (1), both sides of the material box (13) are provided with material distribution grooves (16), air blowing pipes (17) are arranged at the outer sides of the material distribution grooves (16), the air blowing pipes (17) are connected with air valves, a material falling groove (15) is arranged between the discharging groove (14) and the material distribution grooves (16), the air blowing pipes (17) are arranged in correspondence with the material falling groove (15), and the material falling groove (15) is arranged in a concave manner.

4. The patch aluminum electrolytic capacitor seat plate short circuit test device according to claim 3, characterized in that, The upper end of the material distribution groove (16) is fixedly connected with a guide block (18), and the contact surface of the guide block (18) is arranged in an arc shape.

5. The patch aluminum electrolytic capacitor seat plate short circuit test device according to claim 3, characterized in that, The upper end outside of the discharging groove (14) is fixedly connected with a baffle (19), and the baffle (19) is arranged in an inclined manner.

6. The patch aluminum electrolytic capacitor seat plate short circuit test device according to claim 3, characterized in that, The material box (13) is transparent. The upper end of the material distribution groove (16) is fixedly connected with a guide block (18), and the contact surface of the guide block (18) is arranged in an arc shape.

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