CN209626061U - A kind of static burn in machine of capacitor - Google Patents
A kind of static burn in machine of capacitor Download PDFInfo
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- CN209626061U CN209626061U CN201920427347.2U CN201920427347U CN209626061U CN 209626061 U CN209626061 U CN 209626061U CN 201920427347 U CN201920427347 U CN 201920427347U CN 209626061 U CN209626061 U CN 209626061U
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Abstract
A kind of static burn in machine of capacitor, including oven are provided with fixture limiting device in oven, and the end of fixture limiting device is provided with power supply unit, and fixture item is arranged on fixture limiting device and can slide on fixture limiting device；Power connection equipment is arranged in one end of fixture item, and the anode and cathode of the capacitor clamped on fixture item pass through conducting wire respectively and be connected on power connection equipment；Power connection equipment and power supply unit are electrically connected after fixture item is fixed on fixture limiting device.The static burn in machine of the utility model can carry out static burn in capacitor in batches, while the fixture item of the utility model can very easily take out out of oven.
Description
Technical field
The utility model relates to a kind of ageing machine of capacitor more particularly to a kind of static burn in machines of capacitor.
Background technique
In the production process of capacitor, need to carry out capacitor the making alive high temperature ageing of certain time, with early stage
The mode of failure rejects product defective, to guarantee that the product filtered out can reliably work in life cycle.Consider
To capacitor yield is larger, the factors such as control cost, ageing time is longer, can not now be carried out for single capacitor it is independent plus
Voltage aging is generally used the mode of batch capacitor simultaneously powered up super pressure-high temperature aging in parallel.
Current ageing machine includes apparatus for automatic aging machine and static burn in machine, but dynamic aging machine can only be reached and be produced to individual
There are no methods to carry out automatic aging for the product of product progress aging, especially high-voltage large-capacity.Current automation ageing machine
Working method is: product is inserted on row folding by manipulator, and the row folding being plugged is by passing through on other Manipulator Transportation to conveyor chain
Chain drive moves the row folding for being plugged capacitor step by step in tunnel furnace, since fixture is movement therefore on fixture
The power supply of product can only be electric brush type power supply, and there are many such supply terminals, due to being the frictional power supply of contact, hold between brush
It is also easy to produce sparking and burns out conductive component, and the contact portion of conductive component is easy to abrasion, due to weld tabs capacitor packages
Particularity: positive and negative anodes leading foot is short, thus clamp movement speed cannot too fast while product unstable phenomenon is pressed from both sides on fixture
Also it often occurs, therefore fixture is easy to produce product in the process of movement and falls, production larger by small product size, therefore falling
Product be easy to cause machinery stuck, and cause the damage of mechanical part, improve maintenance rate, while greatly reducing productivity.
Current static burn in machine is that capacitor is plugged on fixture, a kind of capacitor aging of this kind of fixture such as patent
Fixture (201520985391.7).This capacitor aging fixture is non-in this way due to being that multiple capacitors share electric connection item
It is often easy to cause an other capacitor conductive poor contact, this traditional aging clamp is very easy to capacitor occur in fixture
Upper the phenomenon that pressing from both sides loosely, and capacitor occur and fallen on fixture.Due to there is multiple conducting wires extraction on traditional fixture, in this way
Result in thering is a large amount of conducting wire to make route extremely complex on traditional static burn in machine.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of the prior art and provide one kind to carry out electricity in batches
The static burn in machine of container aging.
In order to solve the above technical problems, the utility model proposes technical solution are as follows: a kind of static burn in machine of capacitor,
Including oven, fixture limiting device is provided in the oven, the end of the fixture limiting device is provided with for Denso
It sets, the fixture item is arranged on fixture limiting device and can slide on fixture limiting device；The fixture item
One end power connection equipment is set, the anode and cathode of the capacitor clamped on the fixture item, which pass through conducting wire respectively and be connected to, connects electricity
On device；The fixture item limit rear power connection equipment and power supply unit on fixture limiting device are electrically connected.
The static burn in machine of above-mentioned capacitor, it is preferred that set on a face of the inner wall of the oven or multiple faces
It is equipped with heating device.
The static burn in machine of above-mentioned capacitor, it is preferred that be provided with multiple interlayers in the oven, on the interlayer simultaneously
Row is provided with multiple fixture limiting devices.
The static burn in machine of above-mentioned capacitor, it is preferred that be provided with fixation hole, fixture on the fixture limiting device
Limiting device is fixed on the interlayer in oven by fixation hole.
The static burn in machine of above-mentioned capacitor, it is preferred that be fixedly installed multiple fixtures, capacitor on the fixture item
It is clamped on fixture；Positive intermediate plate and cathode intermediate plate on fixture pass through conducting wire respectively and are connected on power connection equipment.
The static burn in machine of above-mentioned capacitor, it is preferred that the fixture item includes fixture fixed strip and side guard plate；It is described
Fixture fixed strip includes riser and bottom plate, the riser and the L-shaped setting of bottom plate；Two fixture fixed strips are symmetrical arranged shape
At the clip groove for having stationary fixture；Connecting hole is provided on the riser, bolt is fixedly connected by connecting hole with fixture；It is described
Side guard plate is fixed at the outside of riser, and side guard plate and riser form conducting wire accommodating chamber.
The static burn in machine of above-mentioned capacitor, it is preferred that the top of the side guard plate is provided with conducting wire across hole, fixture
The conducting wire of upper extraction passes through conducting wire and walks in conducting wire accommodating chamber across hole and be electrically connected with power connection equipment.
The static burn in machine of above-mentioned capacitor, it is preferred that the fixture limiting device be fixture limit track or
Person's fixture limit track slot, the bottom of the bottom plate are provided with matched with fixture limit track or fixture limiting slot
Groove or protrusion.
The static burn in machine of above-mentioned capacitor, it is preferred that the side on the fixture item close to oven door is provided with
Clamp position.
What the static burn in machine of the utility model was capable of batch carries out static burn in, while the utility model to capacitor
Fixture item can very easily take out out of oven.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the static burn in machine of the capacitor of the utility model.
Fig. 2 is the structural schematic diagram in Fig. 1 at A.
Fig. 3 is the structural schematic diagram of fixture item in the utility model.
Fig. 4 is the structural schematic diagram in Fig. 3 at B.
Fig. 5 is the structural schematic diagram of fixture in the utility model.
Fig. 6 is the schematic cross-sectional view of C-C in Fig. 4.
Marginal data
1, oven；2, fixture limit track；21, fixation hole；
3, fixture item；31, fixture fixed strip；32, side guard plate；321 conducting wires pass through hole；33, riser；34, bottom plate；35, it presss from both sides
Has slot；36, connecting hole；37, holding holes；
4, fixture；41, ontology；42, first clamping member；43, the second clamping piece；44, spring；45, fixed clamp piece；46,
Movable clamping piece；47, pin shaft；48, fixedly connected hole.
5, heavy-duty connector；
6, fixture limit track slot；
7, capacitor.
Specific embodiment
For the ease of understanding the utility model, below in conjunction with Figure of description and preferred embodiment to the utility model
Work more comprehensively, meticulously describes, but the protection scope of the utility model is not limited to embodiment in detail below.
It should be strongly noted that when to be described as " be fixed on, be fixed in, be connected to or be connected to " another for a certain element
When on element, it can be directly fixed, affixed, connection or is connected on another element, be also possible to by connecting among other
Fitting is indirectly fixed, affixed, connects or is connected on another element.
Unless otherwise defined, all technical terms used hereinafter and the normally understood meaning of those skilled in the art
It is identical.Technical term used herein is intended merely to the purpose of description specific embodiment, and being not intended to limitation, this is practical
Novel protection scope.
Embodiment 1
A kind of static burn in machine of capacitor as depicted in figs. 1 and 2, including oven 1 are provided with multiple in oven 1
Interlayer, being arranged side by side on each interlayer has multiple fixture limit tracks 2.Fixture item 3 is arranged on fixture limit track 2 simultaneously
And can be slided on fixture limit track 2, multiple fixtures 4 are fixedly installed on fixture item 3.In the present embodiment, fixture
The end of limit track 2 is provided with power supply unit, and one end of fixture item 3 is provided with power connection equipment；Fixture item 3 is fixed on fixture
Power connection equipment and power supply unit are electrically connected after on limit track 2.The anode and cathode point of the capacitor 7 clamped on fixture 4
It Tong Guo not be conductively connected on power connection equipment.In the present embodiment, power connection equipment is heavy-duty connector 5；Power supply unit be with again
Carry the matched attachment device of connector 5.
In the present embodiment, as shown in Figure 3 and Figure 4, fixture item 3 includes fixture fixed strip 31 and side guard plate 32；Fixture is solid
Determine item 31 and includes riser 33 and bottom plate 34, riser 33 and the L-shaped setting of bottom plate 34；Two fixture fixed strips 31, which are symmetrical arranged, to be formed
There is the clip groove 35 of stationary fixture 4；Connecting hole 36 is provided on riser 33, bolt is fixedly connected by connecting hole 36 with fixture；
Side guard plate 32 is bolted the outside that riser 33 is arranged in, and side guard plate 32 and riser 33 form conducting wire accommodating chamber.Side guard plate
32 top is provided with the conducting wire that conducting wire is drawn on hole 321, fixture and wears in conducting wire accommodating chamber across conducting wire across hole 321
It goes and is electrically connected with heavy-duty connector 5.
As shown in Figure 5 and Figure 6, the monomer of fixture 4 includes ontology 41, first clamping member 42 and the second clamping piece 43, and first
Clamping piece 42 is identical with the structure of the second clamping piece 43, only its setting that is centrosymmetric.The bottom of fixture is provided with and fixture
The matched protrusion of slot is provided with fixedly connected hole 48 corresponding with connecting hole 36 in protrusion, and bolt is by connecting hole 36 and admittedly
Determine connecting hole 48 to secure fixtures in clip groove.
First clamping member 42 and the second clamping piece 43 include fixed clamp piece 45 and movable clamping piece 46, movable clamping piece
46 are connected on ontology 41 by pin shaft 47, and one end of spring 44 is connected on ontology 41, the other end is connected to movable clamping piece
46 lower part, by the elastic force of spring 44 on capacitor 7 weld tabs or lead clamp.First clamping member 42 and second
Fixed clamp piece 45 on clamping piece 43 is respectively powered the anode and cathode of capacitor 7, first clamping member 42 and second
Fixed clamp piece 45 on clamping piece 43 is connected in power supply unit by conducting wire respectively, in this way electricity when aging and test
Container 7 can be stationary；And connecing electric mode is also static state, to realize static burn in；Compared with traditional brush its
The maintenance of electrocution devices wants much simpler.
Fixation hole 21 is provided on fixture limit track 2, fixture limit track 2 is fixed on oven by fixation hole 21
On interlayer in 1.In the present embodiment, it is provided on bottom plate 34 and the matched fixture limit track slot of fixture limit track 2
6.When fixture item 3 promotes on fixture limit track 2, after heavy-duty connector is connected with power supply unit, fixture item 3 is secured to
On fixture limit track 2.
In the present embodiment, the side on bottom plate 34 close to chamber door is provided with holding holes 38, and the setting of holding holes 38 can
So that it is very convenient when taking out fixture item 3 in oven 1, as long as being connected on aid hole with tool, and open solid
Rationed marketing, so that it may fixture item 3 is hauled out out of oven 1, when by expecting in oven 1 on fixture item 3 also can easily by
Fixture item 3 promotes；Reduce the probability that operator is burned during hauling out or promoting fixture item 3.
Claims (9)
1. a kind of static burn in machine of capacitor, it is characterised in that: including oven, fixture item limit dress is provided in the oven
It sets, the end of the fixture limiting device is provided with power supply unit, and the fixture item is arranged on fixture limiting device simultaneously
And it can be slided on fixture limiting device；Power connection equipment is arranged in one end of the fixture item, clamps on the fixture item
The anode and cathode of capacitor pass through conducting wire respectively and are connected on power connection equipment；The fixture item is fixed on fixture limiting device
Power connection equipment and power supply unit are electrically connected after upper.
2. the static burn in machine of capacitor according to claim 1, it is characterised in that: a side of the inner wall of the oven
Heating device is provided on face or multiple sides.
3. the static burn in machine of capacitor according to claim 1, it is characterised in that: be provided with multiple folders in the oven
Layer, being arranged side by side on the interlayer has multiple fixture limiting devices.
4. the static burn in machine of capacitor according to claim 1, it is characterised in that: set on the fixture limiting device
It is equipped with fixation hole, fixture limiting device is fixed on the interlayer in oven by fixation hole.
5. the static burn in machine of capacitor according to claim 1, it is characterised in that: be fixedly installed on the fixture item
Multiple fixtures, capacitor are clamped on fixture；Positive intermediate plate and cathode intermediate plate on fixture, which pass through conducting wire respectively and be connected to, to be connect
On electric installation.
6. the static burn in machine of capacitor according to claim 5, it is characterised in that: the fixture item includes that fixture is fixed
Item and side guard plate；The fixture fixed strip includes riser and bottom plate, the riser and the L-shaped setting of bottom plate；Two fixtures
Fixed strip is symmetrical arranged the clip groove for being formed with stationary fixture；Be provided with connecting hole on the riser, bolt by connecting hole with
Fixture is fixedly connected；The side guard plate is fixed at the outside of riser, and side guard plate and riser form conducting wire accommodating chamber.
7. the static burn in machine of capacitor according to claim 6, it is characterised in that: the top of the side guard plate is provided with
Conducting wire passes through hole, the conducting wire drawn on fixture pass through conducting wire pass through hole walked in conducting wire accommodating chamber and with power connection equipment electrical property
Connection.
8. the static burn in machine of capacitor according to claim 6, it is characterised in that: the fixture limiting device is folder
The bottom of the tool limit track perhaps fixture limit track slot bottom plate is provided with and fixture limit track or fixture
The matched groove of limiting slot or protrusion.
9. the static burn in machine of capacitor according to claim 1, it is characterised in that: close to oven case on the fixture item
The side of door is provided with clamping position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920427347.2U CN209626061U (en) | 2019-04-01 | 2019-04-01 | A kind of static burn in machine of capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920427347.2U CN209626061U (en) | 2019-04-01 | 2019-04-01 | A kind of static burn in machine of capacitor |
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| Publication Number | Publication Date |
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| CN209626061U true CN209626061U (en) | 2019-11-12 |
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| CN201920427347.2U Active CN209626061U (en) | 2019-04-01 | 2019-04-01 | A kind of static burn in machine of capacitor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968240A (en) * | 2019-04-01 | 2019-07-05 | 湖南艾华集团股份有限公司 | A kind of grip device of capacitor |
| CN112540199A (en) * | 2020-12-08 | 2021-03-23 | 江苏特牛电源有限公司 | Conductive structure of capacitor aging machine clamp |
| CN113702729A (en) * | 2021-07-16 | 2021-11-26 | 成都思科瑞微电子股份有限公司 | Crimping capacitor aging test system and test method |
-
2019
- 2019-04-01 CN CN201920427347.2U patent/CN209626061U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968240A (en) * | 2019-04-01 | 2019-07-05 | 湖南艾华集团股份有限公司 | A kind of grip device of capacitor |
| CN112540199A (en) * | 2020-12-08 | 2021-03-23 | 江苏特牛电源有限公司 | Conductive structure of capacitor aging machine clamp |
| CN113702729A (en) * | 2021-07-16 | 2021-11-26 | 成都思科瑞微电子股份有限公司 | Crimping capacitor aging test system and test method |
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