CN219676087U - Test fixture of aluminium electrolytic capacitor - Google Patents
Test fixture of aluminium electrolytic capacitor Download PDFInfo
- Publication number
- CN219676087U CN219676087U CN202321128266.5U CN202321128266U CN219676087U CN 219676087 U CN219676087 U CN 219676087U CN 202321128266 U CN202321128266 U CN 202321128266U CN 219676087 U CN219676087 U CN 219676087U
- Authority
- CN
- China
- Prior art keywords
- clamping
- electrolytic capacitor
- aluminum electrolytic
- clamping frame
- rotating plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 66
- 239000003990 capacitor Substances 0.000 title claims abstract description 65
- 238000012360 testing method Methods 0.000 title claims abstract description 27
- 239000004411 aluminium Substances 0.000 title claims description 4
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011244 liquid electrolyte Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model relates to the technical field of aluminum electrolytic capacitor testing, in particular to a testing fixture of an aluminum electrolytic capacitor, which comprises a receiving box, a supporting plate, a rotating plate clamping member and a limiting plate, wherein a transmission motor is arranged at the position of the front side of the supporting plate corresponding to the rotating plate, a feeding hole is formed at one end position of the upper side of the receiving box, the clamping member comprises a clamping frame, clamping rings are arranged at two ends of the inner side of the clamping frame, a pushing member is arranged at the lower end of the inner side of the clamping frame, and an electric adjusting telescopic rod is arranged at the position of the lower side of the clamping frame corresponding to the pushing member. According to the utility model, the tested aluminum electrolytic capacitor is automatically led out through the overturning of the clamping component, the convenience in taking out is high, the aluminum electrolytic capacitor is adsorbed and fixed through the pushing component, the fixing firmness is increased, the pushing component pushes the aluminum electrolytic capacitor to adjust the position of the aluminum electrolytic capacitor in the clamping ring, and the clamping operation of the aluminum electrolytic capacitors with different types can be adapted.
Description
Technical Field
The utility model relates to the technical field of aluminum electrolytic capacitor testing, in particular to a testing clamp for an aluminum electrolytic capacitor.
Background
The aluminum electrolytic capacitor is made of an aluminum cylinder serving as a negative electrode, a liquid electrolyte is filled in the aluminum cylinder, and a bent aluminum belt is inserted into the aluminum cylinder to serve as a positive electrode, the aluminum electrolytic capacitor is characterized by large capacity, but has large leakage and poor stability, is suitable for power supply filtering or a low-frequency circuit, is tested before delivery, and ensures that the delivered aluminum electrolytic capacitor is all qualified;
however, the test fixture of the aluminum electrolytic capacitor disclosed in the prior art has some defects in practical application, such as:
(1) after the test, the aluminum electrolytic capacitor needs to be manually taken out, so that the taking-out convenience is low, and the test efficiency is not facilitated;
(2) the heights of the aluminum electrolytic capacitors of different models are different, and the heights of the clamping rings are not matched with the aluminum electrolytic capacitors, so that the stability of the test operation is affected. Therefore, a person skilled in the art provides a test fixture for an aluminum electrolytic capacitor to solve the problems set forth in the background art.
Disclosure of Invention
The utility model aims to provide a test fixture for an aluminum electrolytic capacitor, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a test fixture of aluminium electrolytic capacitor, includes receipts magazine, backup pad, rotating plate clamping component and limiting plate, the backup pad is located the upside position department of receipts magazine, the rotating plate is located the upper end position department of backup pad, clamping component is located the upside position department of rotating plate, the limiting plate is located the downside one end position department of clamping component, the front side of backup pad is installed drive motor corresponding to the position department of rotating plate, the upside one end position department of receipts magazine has seted up the feed inlet;
the clamping component comprises a clamping frame, clamping rings are arranged at the positions of two ends of the inner side of the clamping frame, a pushing component is arranged at the position of the lower end of the inner side of the clamping frame, and an electric adjusting telescopic rod is arranged at the position of the lower side of the clamping frame corresponding to the pushing component.
As still further aspects of the utility model: the air suction pipe is arranged at one end of the lower side of the pushing component, the air suction pump is arranged at one end of the air suction pipe, the screw rod is arranged at the outer side of the clamping ring, the slide rod is arranged at the outer side of the clamping ring, the screw rod motor is arranged at the outer end of the clamping frame, the pushing component comprises an air inlet box, an air inlet net is arranged at the upper side of the air inlet box, and a silica gel pad is arranged at the outer side of the air inlet net at the upper side of the air inlet box.
As still further aspects of the utility model: the rotating plate rotates at the upper end position of the supporting plate through the transmission motor, and the clamping component rotates at the upper side position of the material collecting box through the supporting plate and the rotating plate.
As still further aspects of the utility model: the pushing component slides at the inner side position of the clamping frame through the electric adjusting telescopic rod, the clamping frame corresponds to the position of the clamping ring, and the pushing component is positioned at the inner side position of the clamping ring.
As still further aspects of the utility model: one end of the screw rod slides at one end position of the clamping frame through the screw rod motor, and the outer end of the sliding rod slides at the outer end position of the clamping frame.
As still further aspects of the utility model: the output end of the air inlet box is communicated with the input end of the air exhaust pipe, and the output end of the air exhaust pipe is communicated with the input end of the air exhaust pump.
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the test fixture for the aluminum electrolytic capacitor, the tested aluminum electrolytic capacitor is automatically guided out through overturning of the clamping component, so that the convenience in taking out is high, and the test efficiency is facilitated;
(2) the aluminum electrolytic capacitor is adsorbed and fixed through the pushing component, the fixed firmness is increased, the pushing component pushes the aluminum electrolytic capacitor to adjust the position inside the clamping ring, the clamping operation of the aluminum electrolytic capacitor with different models can be adapted, and the stability of the test operation is improved.
Drawings
FIG. 1 is a schematic structural diagram of a test fixture for an aluminum electrolytic capacitor;
FIG. 2 is a schematic structural view of a clip member in a test fixture for an aluminum electrolytic capacitor;
fig. 3 is a schematic structural diagram of a pushing member in a test fixture for an aluminum electrolytic capacitor.
In the figure: 1. a receiving box; 2. a support plate; 3. a rotating plate; 4. a clip member; 5. a limiting plate; 6. a drive motor; 7. a feed inlet; 8. a clamping frame; 9. a clamping ring; 10. a pushing member; 11. electrically adjusting the telescopic rod; 12. an exhaust pipe; 13. an air extracting pump; 14. a screw rod; 15. a slide bar; 16. a screw motor; 17. an air inlet box; 18. a silica gel pad; 19. an air inlet net.
Detailed Description
Referring to fig. 1-3, in the embodiment of the utility model, a test fixture for an aluminum electrolytic capacitor comprises a receiving box 1, a supporting plate 2, a clamping member 4 and a limiting plate 5 of a rotating plate 3, wherein the supporting plate 2 is positioned at the upper end position of the receiving box 1, the rotating plate 3 is positioned at the upper end position of the supporting plate 2, the clamping member 4 is positioned at the upper end position of the rotating plate 3, the limiting plate 5 is positioned at the lower end position of the clamping member 4, a transmission motor 6 is arranged at the front side of the supporting plate 2 corresponding to the position of the rotating plate 3, a feed inlet 7 is arranged at the upper end position of the receiving box 1, the clamping member 4 comprises a clamping frame 8, clamping rings 9 are arranged at the two ends of the inner side of the clamping frame 8, a pushing member 10 is arranged at the lower end position of the inner side of the clamping frame 8, an electric adjusting telescopic rod 11 is arranged at the lower side of the clamping frame 8 corresponding to the pushing member 10, the rotating plate 3 rotates at the upper end position of the supporting plate 2 through the transmission motor 6, the clamping component 4 rotates at the upper side position of the material receiving box 1 through the supporting plate 2 and the rotating plate 3, the pushing component 10 slides at the inner side position of the clamping frame 8 through the electric adjusting telescopic rod 11, the clamping frame 8 corresponds to the position of the clamping ring 9, the pushing component 10 is positioned at the inner side position of the clamping ring 9, firstly, an aluminum electrolytic capacitor to be tested is taken out, the aluminum electrolytic capacitor is placed at the inner side of the clamping ring 9, the electric adjusting telescopic rod 11 operates to drive the pushing component 10 to move downwards, the aluminum electrolytic capacitor slides into the inner side of the clamping ring 9, the lower side of the aluminum electrolytic capacitor is pressed at the upper side of the pushing component 10, the clamping ring 9 clamps the aluminum electrolytic capacitor, then after the aluminum electrolytic capacitor is tested, the transmission motor 6 operates to drive the rotating plate 3 to rotate at the upper end of the supporting plate 2, the clamping frame 8 is turned over to the upper side of the feeding hole 7, the clamping ring 9 is used for loosening the fixation of the aluminum electrolytic capacitor, and the aluminum electrolytic capacitor slides into the material receiving box 1 through the feeding hole 7.
In fig. 2, 3: the lower side of the pushing component 10 is provided with an exhaust pipe 12 at one end, an exhaust pump 13 is installed at one end of the exhaust pipe 12, a screw rod 14 is arranged on the outer side of the clamping ring 9, a sliding rod 15 is arranged on the outer side of the clamping ring 9, a screw rod motor 16 is installed at the outer end of the clamping frame 8, the pushing component 10 comprises an air inlet box 17, a silica gel pad 18 is arranged on the upper side of the air inlet box 17, one end of the screw rod 14 slides at one end of the clamping frame 8 through the screw rod motor 16, the outer end of the sliding rod 15 slides at the outer end of the clamping frame 8, the output end of the air inlet box 17 is communicated with the input end of the exhaust pipe 12, the output end of the air outlet pipe 12 is communicated with the input end of the exhaust pump 13, an aluminum electrolytic capacitor is placed on the inner side of the clamping ring 9, the electric adjusting telescopic rod 11 operates to drive the pushing component 10 to move downwards, the aluminum electrolytic capacitor slides into the inner part of the clamping ring 9, the exhaust pump 13 operates to suck the air inlet box 17 through the air inlet box 17, the silica gel pad 18 slides to the air inlet box 17, the outer end of the air inlet box 17 slides at the outer end of the clamping ring 8, the output end of the air inlet box 12 is communicated with the input end of the output end of the air pump 13, the output end of the aluminum electrolytic capacitor is communicated with the input end of the aluminum electrolytic capacitor, and the aluminum electrolytic capacitor is pushed to the inner side of the aluminum electrolytic capacitor through the aluminum electrolytic capacitor, the aluminum capacitor is pushed to the inner side of the electric capacitor, and the aluminum electrolytic capacitor is pushed by the electric capacitor to the electric capacitor through the air inlet box 19.
The working principle of the utility model is as follows: firstly, taking out an aluminum electrolytic capacitor to be tested, placing the aluminum electrolytic capacitor on the inner side of a clamping ring 9, driving a pushing member 10 to move downwards by the operation of an electric adjusting telescopic rod 11, sliding the aluminum electrolytic capacitor into the clamping ring 9, sucking an air inlet box 17 through an air suction pipe 12 by the operation of an air suction pump 13, adsorbing the air inlet box 17 to the lower side of the aluminum electrolytic capacitor through an air inlet net 19, pressing the lower side of the aluminum electrolytic capacitor to the upper side of a silica gel pad 18, driving a screw rod 14 by the operation of a screw rod motor 16, pushing the clamping ring 9 to clamp the aluminum electrolytic capacitor, then testing the aluminum electrolytic capacitor, driving a rotating plate 3 to rotate at the upper end of a supporting plate 2 by the operation of a transmission motor 6, overturning a clamping frame 8 to the upper side of a feeding hole 7, loosening the fixing the aluminum electrolytic capacitor by the clamping ring 9, and stopping the operation of the aluminum electrolytic capacitor by the air suction pump 13 into the interior of the material collecting box 1 through the feeding hole 7.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a test fixture of aluminium electrolytic capacitor, its characterized in that includes receipts magazine (1), backup pad (2), rotating plate (3) clamping component (4) and limiting plate (5), backup pad (2) are located the upside position department of receipts magazine (1), rotating plate (3) are located the upper end position department of backup pad (2), clamping component (4) are located the upside position department of rotating plate (3), limiting plate (5) are located the downside one end position department of clamping component (4), driving motor (6) are installed to the front side of backup pad (2) position department of corresponding rotating plate (3), feed inlet (7) have been seted up to the upside one end position department of receipts magazine (1);
clamping component (4) are including clamping frame (8), the inboard both ends position department of clamping frame (8) all is provided with clamping ring (9), the inboard lower extreme position department of clamping frame (8) is provided with pushing away material component (10), the downside of clamping frame (8) corresponds the position department that pushes away material component (10) and is provided with electric adjustment telescopic link (11).
2. The test fixture of an aluminum electrolytic capacitor according to claim 1, wherein an exhaust pipe (12) is arranged at the position of one end of the lower side of the pushing member (10), an exhaust pump (13) is arranged at one end of the exhaust pipe (12), a screw rod (14) is arranged at the outer side of the clamping ring (9), a sliding rod (15) is arranged at the outer side of the clamping ring (9), a screw rod motor (16) is arranged at the position of the outer end of the screw rod (14) at the outer side of the clamping frame (8), the pushing member (10) comprises an air inlet box (17), an air inlet net (19) is arranged at the upper side of the air inlet box (17), and a silica gel pad (18) is arranged at the position of the outer side of the air inlet net (19) at the upper side of the air inlet box (17).
3. The test fixture for the aluminum electrolytic capacitor according to claim 1, wherein the rotating plate (3) is rotated at the upper end position of the supporting plate (2) through the transmission motor (6), and the clamping member (4) is rotated at the upper side position of the receiving box (1) through the supporting plate (2) and the rotating plate (3).
4. The test fixture for the aluminum electrolytic capacitor according to claim 1, wherein the pushing member (10) slides at the inner side position of the clamping frame (8) through the electric adjusting telescopic rod (11), the clamping frame (8) corresponds to the position of the clamping ring (9), and the pushing member (10) is positioned at the inner side position of the clamping ring (9).
5. The test fixture for the aluminum electrolytic capacitor according to claim 2, wherein one end of the screw (14) is slid at one end position of the clamping frame (8) through the screw motor (16), and the outer end of the sliding rod (15) is slid at the outer end position of the clamping frame (8).
6. The test fixture of an aluminum electrolytic capacitor according to claim 2, wherein the output end of the air inlet box (17) is communicated with the input end of the air exhaust pipe (12), and the output end of the air exhaust pipe (12) is communicated with the input end of the air exhaust pump (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321128266.5U CN219676087U (en) | 2023-05-11 | 2023-05-11 | Test fixture of aluminium electrolytic capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321128266.5U CN219676087U (en) | 2023-05-11 | 2023-05-11 | Test fixture of aluminium electrolytic capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219676087U true CN219676087U (en) | 2023-09-12 |
Family
ID=87922719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321128266.5U Active CN219676087U (en) | 2023-05-11 | 2023-05-11 | Test fixture of aluminium electrolytic capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219676087U (en) |
-
2023
- 2023-05-11 CN CN202321128266.5U patent/CN219676087U/en active Active
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