CN201117439Y - Discrete tantalum capacitance adjustable constant-current aging board - Google Patents
Discrete tantalum capacitance adjustable constant-current aging board Download PDFInfo
- Publication number
- CN201117439Y CN201117439Y CNU200720039568XU CN200720039568U CN201117439Y CN 201117439 Y CN201117439 Y CN 201117439Y CN U200720039568X U CNU200720039568X U CN U200720039568XU CN 200720039568 U CN200720039568 U CN 200720039568U CN 201117439 Y CN201117439 Y CN 201117439Y
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- China
- Prior art keywords
- electric capacity
- adjustable constant
- flow
- location notch
- constant
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- Expired - Fee Related
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Abstract
The utility model discloses a discrete tantalum capacitor adjustable constant current aged board which includes a frame; both ends of the frame are respectively provided with power supply connecting insertion tips and handles. The utility model is characterized in that the frame is provided with positioning slots for capacitors to be plugged in and receive aging treatment; copper coated circuits are arranged between the positioning slots; a constant current component is serially connected with each positioning slot. The discrete tantalum capacitor adjustable constant current aged board has the advantages that the capacitor loading and unloading speed and the working efficiency are improved, the labor intensity of the workers is reduced, the oxidation under high temperature is avoided and the contact is good and reliable.
Description
Technical field:
The utility model relates to the manufacturing of electronic devices and components, is a kind of frock clamp that uses in the manufacturing of electronic devices and components, specifically, is a kind of discrete tantalum electric capacity adjustable constant-flow ageing plate.
Background technology:
In the face of increasingly competitive international market, oneself product quality is actively made great efforts to improve in each manufactory commercial city both at home and abroad, and the reduction manufacturing cost is enhanced productivity and shortened the production cycle, enterprise is developed in the competition in the international market environment and grows in strength.
Last procedure of making tantalum electric capacity is the ageing of electric capacity.The power resistor of certain resistance of every tantalum electric capacity string on the ageing anchor clamps that domestic in the past most of enterprise uses is used for current limliting, and preventing has internal short-circuit, leakage current super-high-current in making, damage power supply, burns good electric capacity of periphery and anchor clamps.But behind the series resistor, the terminal voltage of having brought each electric capacity is unbalanced, is difficult for reaching predetermined technique and requires magnitude of voltage, directly has influence on electric capacity ageing effect, causes and burns the good electric capacity of periphery and burn fire incident hidden danger such as anchor clamps.This is the hard nut to crack of the many enterprises of puzzlement.
Summary of the invention:
The purpose of this utility model provides a kind of raising work efficiency, reduces labor intensity of operating personnel, guarantees that contact is good reliable, the discrete tantalum electric capacity adjustable constant-flow ageing plate of favourable raising electric capacity ageing quality.
Technical solution of the present utility model is: a kind of discrete tantalum electric capacity adjustable constant-flow ageing plate, framework is arranged, the framework two ends have power supply to connect tongue, handle respectively, it is characterized in that: the location notch for the treatment of the electric capacity that ageing is handled for plug-in mounting is arranged on the framework, the copper circuit of covering is arranged between location notch, between each location notch, be serially connected with constant current device.
Constant current device described in the utility model adopts with the step constant flow module.Model with the step constant flow module is DGDZ-HM-39C.Location notch adopts automatic folding clamp location notch.Automatically in the folding clamp location notch a pair of elastic spring that covers on the copper circuit board that is fixed in is arranged, not the fixing in the location hole of an end bend cutting on covering copper circuit board of two elastic springs.
The beneficial effects of the utility model are: improved the electric capacity handling speed, improved work efficiency, reduced labor intensity of operating personnel, guaranteed not oxidation under the high temperature, contact is good reliable.Adopt constant current device to be concatenated into every electric capacity, the technical scheme of cancellation resistance.And the whole synchronous adjustable of constant current value of constant current device, more effectively satisfy the required optimal charge current value of different size electric capacity, no matter whether the terminal voltage of electric capacity has the balanced identical favourable raising electric capacity ageing quality of short circuit.
Below in conjunction with drawings and Examples the utility model is further described:
Description of drawings:
Fig. 1 is the structural representation of a kind of discrete tantalum electric capacity adjustable constant-flow ageing plate of the present utility model
Fig. 2 is the structural representation of the automatic folding clamp location notch that uses in the discrete tantalum electric capacity adjustable constant-flow ageing plate of the present utility model.
Embodiment:
Fig. 1, Fig. 2 have described an embodiment of the present utility model jointly, in this embodiment, framework 1 is arranged, framework 1 two ends have power supply to connect tongue 2, handle 3 respectively, the location notch 4 for the treatment of the electric capacity that ageing is handled for plug-in mounting is arranged on the framework 1,4 of location notchs have the copper circuit of covering 5, are serially connected with constant current device 64 of each location notchs.Described constant current device 6 adopts with the step constant flow module.Model with the step constant flow module is DGDZ-HM-39C.Location notch 4 adopts automatic folding clamp location notch.A pair of not the fixing in the location hole 9 of an end bend cutting on covering copper circuit board 5 of elastic spring 7,8, two elastic springs 7,8 that cover on the copper circuit board 5 of being fixed in automatically arranged in the folding clamp location notch 4.
Ageing plate in the present embodiment adopts the alloy aluminum framework, and gold-plated copper circuit and the bakelite handle of covering arranged on it.The location notch that loading and unloading electric capacity 10 is arranged on the circuit board, the gold-plated bronzing reed of folding is used to clamp the electrical connection of electric capacity two ends lead-in wire automatically, and the change contact point tongue that connects with power supply is arranged.All electrical pickofves are all handled through silver-colored billon coating, guarantee not oxidation under the high temperature, and contact is good reliable.Control clamps electric capacity lead-in wire reed folding supporting plate 11.It is and the matching used pallet of ageing plate.Each reed taper push rod 12 and alignment pin one to one on being equipped with on the pallet with the ageing plate.Dress is during electric capacity 10, and push rod 12 backs down reed to both sides, withdraw from push rod 12 after installing, and reed clamps lead-in wire.(it is the same to unload electric capacity 10 operations).
Claims (5)
1. discrete tantalum electric capacity adjustable constant-flow ageing plate, framework is arranged, and the framework two ends have power supply to connect tongue, handle respectively, it is characterized in that: the location notch for the treatment of the electric capacity that ageing is handled for plug-in mounting is arranged on the framework, the copper circuit of covering is arranged between location notch, between each location notch, be serially connected with constant current device.
2. discrete tantalum electric capacity adjustable constant-flow ageing plate according to claim 1, it is characterized in that: constant current device adopts with the step constant flow module.
3. discrete tantalum electric capacity adjustable constant-flow ageing plate according to claim 2, it is characterized in that: the model with the step constant flow module is DGDZ-HM-39C.
4. discrete tantalum electric capacity adjustable constant-flow ageing plate according to claim 1 and 2, it is characterized in that: location notch adopts automatic folding clamp location notch.
5. discrete tantalum electric capacity adjustable constant-flow ageing plate according to claim 4, it is characterized in that: automatically in the folding clamp location notch a pair of elastic spring that covers on the copper circuit board that is fixed in is arranged, not the fixing in the location hole of an end bend cutting on covering copper circuit board of two elastic springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720039568XU CN201117439Y (en) | 2007-06-11 | 2007-06-11 | Discrete tantalum capacitance adjustable constant-current aging board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720039568XU CN201117439Y (en) | 2007-06-11 | 2007-06-11 | Discrete tantalum capacitance adjustable constant-current aging board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201117439Y true CN201117439Y (en) | 2008-09-17 |
Family
ID=39992018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720039568XU Expired - Fee Related CN201117439Y (en) | 2007-06-11 | 2007-06-11 | Discrete tantalum capacitance adjustable constant-current aging board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201117439Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896244A (en) * | 2017-04-12 | 2017-06-27 | 江苏伊施德创新科技有限公司 | Ageing fixture and the method that contact condition and the test of ageing result are done using the fixture |
| CN110010377A (en) * | 2019-04-12 | 2019-07-12 | 西安太乙电子有限公司 | A kind of Surface Mount Leaded Ceramic Disc Capacitor installation ageing device and method |
-
2007
- 2007-06-11 CN CNU200720039568XU patent/CN201117439Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896244A (en) * | 2017-04-12 | 2017-06-27 | 江苏伊施德创新科技有限公司 | Ageing fixture and the method that contact condition and the test of ageing result are done using the fixture |
| CN106896244B (en) * | 2017-04-12 | 2023-10-10 | 江苏伊施德创新科技有限公司 | Aging clamp and method for testing contact condition and aging result by using same |
| CN110010377A (en) * | 2019-04-12 | 2019-07-12 | 西安太乙电子有限公司 | A kind of Surface Mount Leaded Ceramic Disc Capacitor installation ageing device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 |