CN108565134A - A kind of flat machine of capacitance embedding shake - Google Patents
A kind of flat machine of capacitance embedding shake Download PDFInfo
- Publication number
- CN108565134A CN108565134A CN201810302634.0A CN201810302634A CN108565134A CN 108565134 A CN108565134 A CN 108565134A CN 201810302634 A CN201810302634 A CN 201810302634A CN 108565134 A CN108565134 A CN 108565134A
- Authority
- CN
- China
- Prior art keywords
- capacitance
- vacuum tank
- embedding
- vibrator
- spring
- 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.)
- Pending
Links
- 239000003292 glue Substances 0.000 abstract description 21
- 238000005266 casting Methods 0.000 abstract description 13
- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004880 explosion Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
- H01G13/003—Apparatus or processes for encapsulating capacitors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/08—Spreading liquid or other fluent material by manipulating the work, e.g. tilting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C7/00—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work
- B05C7/02—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work the liquid or other fluent material being projected
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Insulating Bodies (AREA)
Abstract
The invention discloses a kind of capacitance embeddings to shake flat machine, it is related to capacitance production equipment field, capacitance casting glue viscosity is relatively high, poor fluidity, bubble is might have to stay in inside embedding, influence heat conductivility, the problem of even accidents such as gassing expanded by heating explosion occur, by vacuum tank 1, capacitance 7, vibrator 11, spring 12, ground 13 is constituted, 12 lower part of spring is mounted on ground 13, vacuum tank 1 is mounted on 12 top of spring, vibrator 11 is mounted on the bottom of vacuum tank 1, during embedding, vibrator 11 constantly shakes, vacuum tank 1 is driven to shake, to be shaken with dynamic condenser 7, it designs in this way, injection glue therein is set to be evenly distributed in capacitance, reduce bubble.
Description
Technical field：
The present invention relates to capacitance production equipment fields.
Background technology：
Capacitor be it is a kind of producing indispensable equipment, for ensureing that the power supply of normal production and living plays an important role.
But since macromolecule membrane capacitor works under high pressure-temperature operating mode for a long time, various security risks are susceptible to, in order to carry
The safety coefficient of high capacitance, usually selection injection capacitance casting glue are sealed it, ensure its long-term service life
With the safety in operation, capacitance casting glue has embedding and heat conductive flame-retarding performance simultaneously.Common capacitance casting glue has height
Heat conductive silica gel, epoxy resin etc..They are that profession is that protection element can preferably radiate in the application and are that modular type is installed
Cause to radiate difficult and design and manufacture.Capacitance casting glue viscosity is relatively high, poor fluidity, might have bubble and stays in embedding
Face influences the accidents such as heat conductivility or even the explosion of gassing expanded by heating and occurs, and in order to overcome this disadvantage, we design
Flat machine is shaken in a kind of capacitance embedding.
Invention content：
The present invention is that solution capacitance casting glue viscosity is relatively high, and poor fluidity might have bubble and stay in inside embedding, shadow
A kind of the problem of accidents such as pilot's hot property or even the explosion of gassing expanded by heating occur, it is proposed that the flat machine of capacitance embedding shake.
The technical scheme is that：The flat machine of a kind of capacitance embedding shake, by vacuum tank 1, capacitance 7, vibrator 11, spring
12, ground 13 is constituted, and 12 lower part of spring is mounted on ground 13, and vacuum tank 1 is mounted on 12 top of spring, and vibrator 11 is mounted on
The bottom of vacuum tank 1, during embedding, vibrator 11 constantly shakes, and vacuum tank 1 is driven to shake, to be shaken with dynamic condenser 7
It is dynamic.
It designs in this way, injection glue therein is made to be evenly distributed in capacitance, reduce bubble.
Description of the drawings：
Fig. 1 is the front view of the present invention
Fig. 2 is the vertical view of the present invention
Specific implementation mode：
Referring to attached drawing, the present embodiment is by vacuum tank 1, vacuum pumping opening 2, conical bottom plate fixed tip 3, bottom plate 4, bottom
Plate sunpender 5, capacitance clamper 6, capacitance 7, injecting glue pipe support 8, injected rubber hose 9, vacuum container cover 10, vibrator 11, spring
12, ground 13 is constituted.
Vacuum pumping opening 2 is located at the top of vacuum tank 1, external vacuum air pump, and capacitance clamper 6 is mounted on bottom plate 4,
Capacitance 7 is inserted on capacitance clamper 6, and bottom plate sunpender 5 is located at the middle part of bottom plate 4, and conical bottom plate fixed tip 3 is fixed on vacuum tank
Circular hole coordinates on 1 bottom, with bottom plate 4, can be inserted into the circular hole on bottom plate 4,4 position of fixed bottom plate, and injected rubber hose 9 is mounted on injecting glue
On pipe support 8, injected rubber hose 9 puts in vacuum tank 1 across vacuum container cover 10, and each injected rubber hose 9 corresponds to a capacitance, vacuum tank
Lid 10 is fixed as one with injecting glue pipe support 8, and 12 lower part of spring is mounted on ground 13, and vacuum tank 1 is mounted on 12 top of spring, shake
Dynamic device 11 is mounted on the bottom of vacuum tank 1, and during embedding, vibrator 11 constantly shakes, and vacuum tank 1 is driven to shake, from
And shaken with dynamic condenser 7, so that injection glue therein is evenly distributed in capacitance, reduces bubble.
Concrete operations are：In the outside of vacuum tank 1, capacitance 7 is inserted on the capacitance clamper 6 on bottom plate 4, then with hanging
Machine is hung in vacuum tank 1, is inserted into corresponding aperture on bottom plate 4 using conical bottom plate fixed tip 3, fixed bottom plate 4 is in vacuum
Position in tank 1, injecting glue pipe support 8, injected rubber hose 9, vacuum container cover 10 are downward at this time, and vacuum container cover 10 covers vacuum tank, injected rubber hose 9
It is inserted into capacitance, is then injected into capacitance casting glue, one, environment temperature：Embedding room requires (main for 25 DEG C ± 2 DEG C of environment
It is to prevent winter temperature too low, casting glue poor fluidity after dispensing, embedding the inside is easy the more bubble of residual and does not flow to
Still there is the remaining problem of air in all spaces of embedding after vacuumizing)；Two, dispensing：Casting glue uses epoxy resin, generally
The proportioning provided according to casting glue manufacturer using bi-component, mixed proportion, raw material will at least shift to an earlier date 15 minutes and enter embedding
Room, could carrying out dispensing, (it is to allow raw material energy constant temperature to 25 DEG C ± 2 that raw material, which will at least shift to an earlier date 15 minutes to enter embedding room,
DEG C), dispensing stirs.Three, capacitance prepares：15 minutes will be shifted to an earlier date into embedding room (capacitance by waiting for embedding capacitance at least
At least to shift to an earlier date 15 minutes to enter embedding room is to allow capacitance energy constant temperature to 25 DEG C ± 2 DEG C), four, casting glue usage time：
Casting glue is finished since dispensing to perfusion, and time control (uses, casting glue can slowly solidify) not in time in 25 minutes；
Five, it vacuumizes：After the completion of injecting glue, vacuum tank 1 is vacuumized, the pumpdown time is set as 30 seconds, and vacuum meter pressure is wanted
It asks between reaching 90-95Pa, and (if vacuum degree and time are inadequate, bubble cannot ooze inside capacitance completely within 120 seconds for holding
Go out, the effect of each section inside closing capacitance is not achieved)；Six, the residence time：Capacitance after the completion of embedding, 10 minutes domestic demands
It to be dried and (be operated according to oven technology flow) into baking oven.After the completion of vacuumizing, restore normal ambient pressure, by
Bubble inside vacuum action, embedding is extracted, and ensures embedding quality.
Claims (1)
1. flat machine is shaken in a kind of capacitance embedding, it is made of vacuum tank 1, capacitance 7, vibrator 11, spring 12, ground 13, feature exists
In：12 lower part of spring is mounted on ground 13, and vacuum tank 1 is mounted on 12 top of spring, and vibrator 11 is mounted on the bottom of vacuum tank 1
Portion, during embedding, vibrator 11 constantly shakes, and vacuum tank 1 is driven to shake, to be shaken with dynamic condenser 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810302634.0A CN108565134A (en) | 2018-04-05 | 2018-04-05 | A kind of flat machine of capacitance embedding shake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810302634.0A CN108565134A (en) | 2018-04-05 | 2018-04-05 | A kind of flat machine of capacitance embedding shake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108565134A true CN108565134A (en) | 2018-09-21 |
Family
ID=63534278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810302634.0A Pending CN108565134A (en) | 2018-04-05 | 2018-04-05 | A kind of flat machine of capacitance embedding shake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108565134A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110600284A (en) * | 2019-09-03 | 2019-12-20 | 黄山申格电子科技有限公司 | Step-by-step glue filling device for capacitor preparation and glue filling method thereof |
| CN112635203A (en) * | 2020-12-10 | 2021-04-09 | 扬州日精电子有限公司 | Thin film capacitor embedment device |
| CN114927360A (en) * | 2022-05-05 | 2022-08-19 | 铜陵市启动电子制造有限责任公司 | Oiling device for oil-containing capacitor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103681012A (en) * | 2013-12-20 | 2014-03-26 | 刘磊 | Vacuum capacitor filling and sealing machine |
| CN104384070A (en) * | 2014-12-08 | 2015-03-04 | 南通新江海动力电子有限公司 | Automatic glue filling method |
| CN104492654A (en) * | 2014-12-08 | 2015-04-08 | 南通新江海动力电子有限公司 | Automatic glue-filling machine |
| CN206882093U (en) * | 2017-06-07 | 2018-01-16 | 天津电气科学研究院有限公司 | A kind of encapsulating oscillator tool |
| CN207086246U (en) * | 2017-08-09 | 2018-03-13 | 河北沃润达金属包装制品有限公司 | A kind of Anti-bubble glue-injection machine |
| CN208111295U (en) * | 2018-04-05 | 2018-11-16 | 广东职业技术学院 | A kind of thick liquid jarring machine |
-
2018
- 2018-04-05 CN CN201810302634.0A patent/CN108565134A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103681012A (en) * | 2013-12-20 | 2014-03-26 | 刘磊 | Vacuum capacitor filling and sealing machine |
| CN104384070A (en) * | 2014-12-08 | 2015-03-04 | 南通新江海动力电子有限公司 | Automatic glue filling method |
| CN104492654A (en) * | 2014-12-08 | 2015-04-08 | 南通新江海动力电子有限公司 | Automatic glue-filling machine |
| CN206882093U (en) * | 2017-06-07 | 2018-01-16 | 天津电气科学研究院有限公司 | A kind of encapsulating oscillator tool |
| CN207086246U (en) * | 2017-08-09 | 2018-03-13 | 河北沃润达金属包装制品有限公司 | A kind of Anti-bubble glue-injection machine |
| CN208111295U (en) * | 2018-04-05 | 2018-11-16 | 广东职业技术学院 | A kind of thick liquid jarring machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110600284A (en) * | 2019-09-03 | 2019-12-20 | 黄山申格电子科技有限公司 | Step-by-step glue filling device for capacitor preparation and glue filling method thereof |
| CN112635203A (en) * | 2020-12-10 | 2021-04-09 | 扬州日精电子有限公司 | Thin film capacitor embedment device |
| CN114927360A (en) * | 2022-05-05 | 2022-08-19 | 铜陵市启动电子制造有限责任公司 | Oiling device for oil-containing capacitor |
| CN114927360B (en) * | 2022-05-05 | 2024-07-23 | 铜陵市启动电子制造有限责任公司 | Oiling device for oil-containing capacitor |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |