CN212587371U - Formation device of capacitor - Google Patents
Formation device of capacitor Download PDFInfo
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- CN212587371U CN212587371U CN202021606043.1U CN202021606043U CN212587371U CN 212587371 U CN212587371 U CN 212587371U CN 202021606043 U CN202021606043 U CN 202021606043U CN 212587371 U CN212587371 U CN 212587371U
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Abstract
The utility model discloses a formation device of condenser, include: a forming tank and a carrier for placing the capacitor; the formation device also comprises a pressing device; upon formation, the hold-down device holds down and electrically connects the capacitors over the carrier. The embodiment of the utility model provides a formation device and formation method of condenser, when the productization becomes, go up and push down the condenser product with the push down device and circular telegram, can offset produced ripple oscillation of hydrologic cycle and buoyancy on the one hand, on the other hand can guarantee that the product lasts the circular telegram, improves and becomes quality and product quality.
Description
Technical Field
The utility model relates to a condenser technical field, more specifically relates to a formation device of condenser.
Background
During the manufacture of the capacitor, the capacitor is generally wound to form a prime, and then the positive electrode guide pin of the prime is welded on an iron bar and is immersed in a formation solution for formation repair treatment. In the prior art, when a capacitor is subjected to formation treatment, the capacitor is suspended and then immersed into a formation liquid, the anode of a capacitor element is in contact with a suspension piece, the suspension piece is connected with the anode of a power supply, the cathode of the power supply is the formation liquid and is contained in a formation tank, and a fastening bolt is arranged at the bottom of the formation tank and is connected with the cathode of the power supply. And after the power supply is electrified, formation repair treatment is carried out, and preset formation time is provided during the formation treatment.
The formation liquid is generally fed from the bottom of the formation tank by a water pump, and the formation liquid enters the formation tank to enable the liquid in the whole formation tank to generate ripple oscillation, and meanwhile, the buoyancy of the added liquid can cause the capacitor element to be electrified intermittently. The formation is based on the preset formation time, and the product is immediately moved when the formation time is up, so that the formation effect of the capacitor is poor, the leakage current of the capacitor product is larger and the capacitor product is scrapped, and the product can be judged only when the finished product is obtained in the actual performance test of the product, and even if the sorted defective product cannot be formed again like a liquid capacitor due to the factors of the manufacturing process.
SUMMERY OF THE UTILITY MODEL
To solve the technical problem, the application provides a capacitor formation device.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
the application provides a formation device of condenser includes: the device comprises a chemical tank, a pipeline connected with the chemical tank and a carrier used for placing a capacitor, wherein chemical solution is sent into the chemical tank through the pipeline;
the formation device also comprises a pressing device; upon formation, the hold-down device holds down and electrically connects the capacitors over the carrier.
As the utility model provides an implementation scheme of formation device, it includes fixed plate and conducting strip to push down the device, the conducting strip sets up on the fixed plate, the conducting strip pushes down the condenser and is connected with the condenser electricity.
As an embodiment of the formation device provided by the present invention, a suspension conductive member is placed on the carrier, and the capacitor is fixed on the suspension conductive member; during formation, the pressing device presses on the suspension conductive member and is electrically connected with the capacitor through the suspension conductive member.
As an embodiment of the formation device provided in the present invention, the conductive sheet is a conductive elastic sheet.
As an embodiment of the formation device provided in the present invention, the fixing plate is an insulating plate.
As an embodiment of the formation device provided by the utility model, the formation device still includes actuating mechanism, actuating mechanism is connected with the push-down device.
As an embodiment of the formation device provided by the present invention, the formation device further includes a control device, and the control device is connected to the driving mechanism.
As an embodiment of the formation device provided by the utility model, the formation device still includes the automatic handling device who is used for the carrier, controlling means is connected with the automatic handling device.
As an embodiment of the formation device provided by the utility model, the driving mechanism is a cylinder,
the telescopic rod of the cylinder is connected with the pressing device.
As an embodiment of the formation device provided by the present invention, the formation device further comprises a support, and the pressing device is provided with a second fixing seat; the cylinder is fixed on the support, and a sliding rail and a sliding block are respectively arranged on the support and the second fixing seat.
Compared with the prior art, the utility model discloses following beneficial effect has:
the embodiment of the utility model provides a formation device and formation method of condenser, when the productization becomes, go up and push down the condenser product with the push down device and circular telegram, can offset ripple and buoyancy on the one hand, and on the other hand can guarantee that the product lasts the circular telegram, improves and becomes quality and product quality.
Drawings
Fig. 1 is a perspective view of a capacitor formation device according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a formation device of a capacitor according to an embodiment of the present invention during formation;
fig. 3 is a schematic view of the carriage, the hold-down device, and the automatic transfer device of fig. 1.
The attached drawings are marked as follows:
the device comprises a formation tank 1, a water pump 11, a pipeline 12, a pressing device 2, a fixing plate 21, a conducting strip 22, a carrier frame 3, a suspension conducting piece 4, a capacitor 5, a driving mechanism 6, a manipulator 7, a first fixing seat 81, a second fixing seat 82, a sliding rail 92, a support 10, a liquid storage device 13 and an insulating seat 14.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1-3, the utility model provides a capacitor 5 becomes device for the element to capacitor 5 becomes to handle.
The formation device comprises: a chemical tank 1, a pipe 12 connected to the chemical tank 1, and a carrier 3 for placing a capacitor 5. The chemical conversion liquid is fed into the chemical conversion tank 1 through a pipe 12.
The formation device of the embodiment of the application further comprises a pressing device 2. When the capacitor 5 is produced, the hold-down device 2 holds down the capacitor 5 above the carrier 3 while electrifying the product to be produced by electrically connecting the hold-down device 2 and the capacitor 5. Through the setting of push-down device 2, make condenser 5 be pushed down into, can offset the produced ripple oscillation of hydrologic cycle and buoyancy on the one hand, on the other hand can guarantee that the product lasts the circular telegram, improves formation quality and product quality.
The hold-down device 2 includes a fixing plate 21 and a conductive plate 22, and the conductive plate 22 is disposed on the fixing plate 21. After the conductive plate 22 is pressed down into position, the conductive plate 22 presses against the capacitor 5 and is electrically connected to the capacitor 5. Conductive sheet 22 is, for example, but not limited to, a metal sheet.
The carrier 3 is intended to carry a capacitor 5, on which carrier 3 suspended conductor 4 is placed, the capacitor 5 being fixed to the suspended conductor 4. The suspension conductor 4 is, for example, a bar of iron to which a plurality of capacitors 5 are fixed. The iron bars are placed on a carriage 3, on which carriage 3 positioning means for the iron bars are arranged. The positioning means are for example a plurality of saw-tooth like grooves. In formation, pressing device 2 presses down, and conductive sheet 22 presses on the iron bar as suspension conductive member 4 and is electrically connected to capacitor 5 through suspension conductive member 4.
The capacitor 5 is provided with an anode guide pin and a cathode guide pin, the anode guide pin is longer than the cathode guide pin, and the capacitor 5 is fixed on the iron bar through the anode guide pin. When the conductive sheet 22 is pressed against the iron bar, the anode of the capacitor 5 is electrically connected to the conductive sheet 22. It is understood that the suspension conductive member 4 is not limited to the iron bar as long as it is conductive and can fix the capacitor 5.
Preferably, the conductive sheet 22 of one embodiment of the present application is a conductive elastic sheet. By providing the conductive plate 22 as a conductive elastic sheet, the conductive elastic sheet has elasticity, and the conductive elastic sheet can be pressed downward by the elasticity of the conductive elastic sheet to make the conductive elastic sheet contact and conduct with the suspending conductive member 4 more closely, and the conductive elastic sheet is in elastic contact with the suspending conductive member 4. If conductive sheet 22 has no elasticity, there is a hard contact between conductive sheet 22 and suspending conductive member 4, and once there is a gap between conductive sheet 22 and suspending conductive member 4 due to the shape or tolerance, the contact will be poor after pressing down, and the conductive elastic sheet can avoid this problem.
One end of the conductive elastic sheet is fixed on the fixing plate 21, and the other end is an elastic arm. The shape of the elastic arm can be V-shaped, U-shaped and the like, and the specific shape is not limited. The material of the conductive elastic sheet is corrosion-resistant material, such as stainless steel or other corrosion-resistant materials which are not easy to rust.
The fixing plate 21 of the present embodiment is an insulating plate. The conductive elastic sheet is fixed on the lower surface of the insulating plate. The material of the insulating plate is, for example, PVC, bakelite, fiberboard or the like.
The carriage 3 is located above the chemical conversion tank 1. The chemical tank 1 is fixed to the positioning base. The carrier 3 is placed on the positioning seat. The positioning seat is, for example, an insulating seat 14.
The bottom of the formation tank 1 is connected with a liquid storage device 13 through a pipeline 12, and the formation liquid is sent from the bottom of the formation tank 1 through a water pump 11.
The formation device of the specific embodiment of the present application further includes a driving mechanism 6, the driving mechanism 6 is connected to the pressing device 2, and the pressing device 2 is driven by the driving mechanism 6 to press down or lift up. The drive mechanism 6 is, for example, an air cylinder. The telescopic rod of the cylinder is connected with the pressing device 2. Be provided with first fixing base 81 on the insulation board of push-down device 2, the telescopic link tip and the first fixing base 81 of cylinder are connected.
For improvement, a second fixing seat 82 is further provided on the insulating plate of the pressing device 2. The cylinder is fixed to the bracket 10, and the slide rail 92 and the slider (not shown) are respectively provided on the bracket 10 and the second fixing base 82.
The formation device further comprises a control device, and the control device is connected with the driving mechanism 6 and controls the driving mechanism 6. The formation device also comprises an automatic conveying device, and the control device is connected with the automatic conveying device. The automatic conveyance device includes a robot 7. The manipulator 7 and the cylinder are fixed on a support 10, and the support 10 is controlled by an automatic carrying device. The automatic carrying device can realize the movement in the multi-axis direction.
The application further provides a formation method of the capacitor 5, which comprises the following steps:
step S1: placing the carrier 3 at the formation tank 1, and immersing the capacitor 5 on the carrier 3 into the formation liquid;
step S2: the driving mechanism 6 drives the pressing device 2 to move downwards, so that the pressing device 2 presses the capacitor 5 above the carrier 3 and is electrically connected with the capacitor 5, and the capacitor 5 starts to be electrified and formed;
step S3: after the formation time is up, the driving mechanism 6 drives the pressing device 2 to move upwards.
Before formation, the carrier 3 is placed at the formation tank 1 through an automatic handling device; after the formation, the carriage 3 is carried away by the automatic carrying device.
The formation device of the specific embodiment of the application has the following detailed working process:
first, the control device issues a command to cause the automatic transfer device to place the carriage 3 on the insulating base 14 at the formation tank 1. At the same time, the hold-down device 2 is also moved above the chemical conversion tank 1.
Then, the control device controls the cylinder to act, drives the fixing plate 21 of the pressing device 2 to press downwards, so that the conductive elastic sheet presses the iron bar and energizes the capacitor 5.
When the formation time is up, the control device controls the driving mechanism 6 (air cylinder) to act to drive the fixing plate 21 of the pressing device 2 to move upwards, so that the conductive elastic sheet is separated from the capacitor 5 on the carrier frame 3.
Finally, the control device controls the automatic carrying device to carry the carrier 3 to the next station to prepare for the next process.
Compared with the prior art, the utility model discloses following beneficial effect has:
the embodiment of the utility model provides a formation device and formation method of condenser, when the productization becomes, go up and push down the condenser product with the push down device and circular telegram, can offset produced ripple oscillation of hydrologic cycle and buoyancy on the one hand, on the other hand can guarantee that the product lasts the circular telegram, improves and becomes quality and product quality.
It is to be understood that the above-described embodiments are only some of the embodiments of the present application, and not all embodiments of the present application. This application is capable of embodiments in many different forms and is provided for the purpose of enabling a thorough understanding of the disclosure of the application. Although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that the present application may be practiced without modification or with equivalents of some of the features described in the foregoing embodiments. All equivalent structures made by using the contents of the specification and the drawings of the present application are directly or indirectly applied to other related technical fields and are within the protection scope of the present application.
Claims (10)
1. A capacitor formation apparatus, comprising: a forming tank and a carrier for placing the capacitor;
the device is characterized in that the formation device further comprises a pressing device; upon formation, the hold-down device holds down and electrically connects the capacitors over the carrier.
2. The assembly of claim 1, wherein the hold-down assembly comprises a mounting plate and a conductive tab disposed on the mounting plate, the conductive tab pressing against and electrically connecting to the capacitor.
3. The forming device of claim 1, wherein a hanging conductive member is placed on the carrier, the capacitor being secured to the hanging conductive member; during formation, the pressing device presses on the suspension conductive member and is electrically connected with the capacitor through the suspension conductive member.
4. The formation device according to claim 2, wherein the conductive sheet is a conductive elastic sheet.
5. The formation device according to claim 2, wherein the fixing plate is an insulating plate.
6. The formation device according to claim 1, further comprising a drive mechanism connected to the hold-down device.
7. The formation device according to claim 6, further comprising a control device connected with the driving mechanism.
8. The forming device according to claim 7, characterized in that it further comprises an automatic handling device for the carriers, the control device being connected to the automatic handling device.
9. The formation device according to claim 6, wherein the driving mechanism is a cylinder,
the telescopic rod of the cylinder is connected with the pressing device.
10. The formation device according to claim 9, further comprising a bracket, wherein the pressing device is provided with a second fixing seat; the cylinder is fixed on the support, and a sliding rail and a sliding block are respectively arranged on the support and the second fixing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021606043.1U CN212587371U (en) | 2020-08-05 | 2020-08-05 | Formation device of capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021606043.1U CN212587371U (en) | 2020-08-05 | 2020-08-05 | Formation device of capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212587371U true CN212587371U (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021606043.1U Active CN212587371U (en) | 2020-08-05 | 2020-08-05 | Formation device of capacitor |
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| CN (1) | CN212587371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755265A (en) * | 2020-08-05 | 2020-10-09 | 深圳市金联信科技有限公司 | Capacitor formation device and formation method |
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2020
- 2020-08-05 CN CN202021606043.1U patent/CN212587371U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755265A (en) * | 2020-08-05 | 2020-10-09 | 深圳市金联信科技有限公司 | Capacitor formation device and formation method |
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