CN206212440U - A kind of aluminium base heat pressing forming device - Google Patents
A kind of aluminium base heat pressing forming device Download PDFInfo
- Publication number
- CN206212440U CN206212440U CN201621226569.0U CN201621226569U CN206212440U CN 206212440 U CN206212440 U CN 206212440U CN 201621226569 U CN201621226569 U CN 201621226569U CN 206212440 U CN206212440 U CN 206212440U
- Authority
- CN
- China
- Prior art keywords
- processing room
- hot
- aluminium base
- platen
- bar
- 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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- 239000004411 aluminium Substances 0.000 title claims abstract description 33
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 33
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 238000003825 pressing Methods 0.000 title claims abstract description 28
- 238000012545 processing Methods 0.000 claims abstract description 30
- 238000007731 hot pressing Methods 0.000 claims abstract description 18
- 238000013016 damping Methods 0.000 claims description 6
- 238000013461 design Methods 0.000 abstract description 3
- 230000004888 barrier function Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Abstract
The utility model discloses a kind of aluminium base heat pressing forming device, including support bar, hydraulically extensible bar, display device and hot-platen, the top of the support bar is provided with base, and Processing Room is provided with above base, the left end of the Processing Room is inlaid with air draw-out device, and air draw-out device is connected with air outlet, the inside both sides of the Processing Room are mounted with fix bar, and heat block is fixed with the inside of fix bar, the display device is arranged at the top of Processing Room, and main shaft is installed in the middle part of Processing Room, the bottom of the main shaft is connected with balance plate, the hydraulically extensible bar is fixed on the both sides of balance plate, and the bottom of hydraulically extensible bar is connected with pressing plate, the hot-platen is installed on the bottom of Processing Room, and the top layer of hot-platen is provided with cushion.The aluminium base heat pressing forming device simple structure is novel, and the design of air draw-out device causes that the state of vacuum can be formed in Processing Room, it is ensured that aluminium base will not be mixed into air in hot pressing.
Description
Technical field
The utility model is related to aluminium base hot pressing to synthesize engineering device technique field, specially a kind of hot-forming dress of aluminium base
Put.
Background technology
Aluminium base is a kind of metal-based copper-clad plate with good heat radiating function, and general single sided board is by three-decker institute group
Into being respectively circuit layer（Copper Foil）, insulating barrier and metal-based layer.For it is high-end use be also designed as dual platen, structure is
Circuit layer, insulating barrier, aluminium base, insulating barrier, circuit layer.Only a few application is multi-layer sheet, can be by common multi-layer sheet and insulation
Layer, aluminium base laminating are formed.Insulating barrier is the most crucial technology of aluminium base, primarily serves the function of bonding, insulation and heat conduction.Aluminium base
Plate insulating layer is the conductive barrier of maximum in power module architectures.Insulating barrier heat-conductive characteristic is better, is more conducive to device to run
When produced heat diffusion, also more advantageously reduce the running temperature of device, the power load of module is improved so as to reach,
Reduce volume, extend the life-span, improve the purposes such as power output.Existing aluminium base needs to carry out hot-forming, in the market when producing
Hot-press arrangement complex structure, during hot pressing easily to aluminium base produce damage, therefore, a kind of it is proposed that more practical aluminium base
Heat pressing forming device.
Utility model content
The purpose of this utility model is to provide a kind of aluminium base heat pressing forming device, to solve to be carried in above-mentioned background technology
The problem damaged easily is produced to aluminium base when the complex structure for going out and hot pressing.
To achieve the above object, the utility model provides following technical scheme：A kind of aluminium base heat pressing forming device, including
Support bar, hydraulically extensible bar, display device and hot-platen, the top of the support bar are provided with above base, and base and set
Processing Room is equipped with, the left end of the Processing Room is inlaid with air draw-out device, and air draw-out device is connected with air outlet, institute
The inside both sides for stating Processing Room are mounted with heat block are fixed with the inside of fix bar, and fix bar, and the display device is arranged at
The top of Processing Room, and main shaft is installed in the middle part of Processing Room, the bottom of the main shaft is connected with balance plate, and the hydraulic pressure is stretched
Contracting bar is fixed on the both sides of balance plate, and the bottom of hydraulically extensible bar is connected with pressing plate, and the hot-platen is installed on Processing Room
Bottom, and the top layer of hot-platen is provided with cushion, and pressure-detecting device, the cushion are fixed with the inside of the hot-platen
Inner side be provided with hot pressing groove.
Preferably, the bottom of the balance plate is inlaid with damping spring.
Preferably, the heat block, between pressure-detecting device and display device for be electrically connected with.
Preferably, the both sides of the hot pressing groove are provided with air-vent.
Preferably, the collapsing length of the hydraulically extensible bar is 0-30cm.
Compared with prior art, the beneficial effects of the utility model are：The aluminium base heat pressing forming device simple structure is new
Grain husk, the design of air draw-out device causes that the state of vacuum can be formed in Processing Room, it is ensured that aluminium base will not be mixed in hot pressing
Enter air, the thermal temperature that its heat block is produced can show on the display apparatus in real time, be easy to staff to adjust heat block
Working condition, and the design of balance plate enables that pressing plate keeps the state of level when hot pressing is carried out, and prevents from going out during pressing
Existing gap, the cooperation of cushion and damping spring effectively increases the buffering dynamics of pressing plate so that it is more equal that aluminium base is pressed
Even, air-vent can form hollow out state in hot pressing, disperse the dynamics of hot pressing, and hot pressing groove can prevent aluminium base from rocking, significantly
Improve hot-forming efficiency.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model hot-platen structural representation.
In figure：1st, support bar, 2, base, 3, air draw-out device, 4, air outlet, 5, Processing Room, 6, fix bar, 7, heating
Block, 8, hydraulically extensible bar, 9, display device, 10, main shaft, 11, balance plate, 12, hot-platen, 13, cushion, 14, pressing plate, 15,
Damping spring, 16, pressure-detecting device, 17, air-vent, 18, hot pressing groove.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of aluminium base heat pressing forming device, including branch
Strut 1, base 2, air draw-out device 3, air outlet 4, Processing Room 5, fix bar 6, heat block 7, hydraulically extensible bar 8, display dress
Put 9, main shaft 10, balance plate 11, hot-platen 12, cushion 13, pressing plate 14, damping spring 15, pressure-detecting device 16, air-vent
17 and hot pressing groove 18, the top of support bar 1 is provided with base 2, and the top of base 2 is provided with Processing Room 5, a left side for Processing Room 5
End is inlaid with air draw-out device 3, and air draw-out device 3 is connected with air outlet 4, and the inside both sides of Processing Room 5 are mounted with
Fix bar 6, and the inner side of fix bar 6 is fixed with heat block 7, display device 9 is arranged at the top of Processing Room 5, and Processing Room 5
Middle part is provided with main shaft 10, and the bottom of main shaft 10 is connected with balance plate 11, and hydraulically extensible bar 8 is fixed on the two of balance plate 11
Side, and the bottom of hydraulically extensible bar 8 is connected with pressing plate 14, the collapsing length of hydraulically extensible bar 8 is 0-30cm, the bottom of balance plate 11
Portion is inlaid with damping spring 15, and hot-platen 12 is installed on the bottom of Processing Room 5, and the top layer of hot-platen 12 is provided with cushion
13, the inner side of hot-platen 12 is fixed with pressure-detecting device 16, is between heat block 7, pressure-detecting device 16 and display device 9
It is electrically connected with, the inner side of cushion 13 is provided with hot pressing groove 18, and the both sides of hot pressing groove 18 are provided with air-vent 17.
Operation principle：Before using aluminium base heat pressing forming device, it is necessary first to which whole device is simply tied
The understanding of structure, on the Processing Room 5 of hot-platen 12 first aluminium base is placed into to(for) this kind of heat pressing forming device, now air
Draw-out device 3 is extracted to the air in Processing Room 5, forms the state of vacuum, and subsequent hydraulically extensible bar 8 is with dynamic pressure plate 14 pairs
Aluminium base is pressed, and heat block 7 produces high temperature, the closure degree of increase pressing, and cushion 13 and subtracts in bonding processes
The cooperation of spring 15 is shaken, the buffering dynamics of pressing plate 14 is effectively increased so that what aluminium base was pressed is more uniformly distributed, and pressure detecting
Device 16 can monitoring pressure in real time, and shown in display device 9 so that the efficiency of whole hot pressing is improved well, just
So complete the use process of whole aluminium base heat pressing forming device.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of aluminium base heat pressing forming device, including support bar（1）, hydraulically extensible bar（8）, display device（9）And hot-platen
（12）, it is characterised in that：The support bar（1）Top base is installed（2）, and base（2）Top be provided with Processing Room
（5）, the Processing Room（5）Left end be inlaid with air draw-out device（3）, and air draw-out device（3）And air outlet（4）It is connected
Connect, the Processing Room（5）Inside both sides be mounted with fix bar（6）, and fix bar（6）Inner side be fixed with heat block（7）, institute
State display device（9）It is arranged at Processing Room（5）Top, and Processing Room（5）Middle part main shaft is installed（10）, the main shaft
（10）Bottom and balance plate（11）It is connected, the hydraulically extensible bar（8）It is fixed on balance plate（11）Both sides, and hydraulic pressure stretches
Contracting bar（8）Bottom be connected with pressing plate（14）, the hot-platen（12）It is installed on Processing Room（5）Bottom, and hot-platen（12）
Top layer be provided with cushion（13）, the hot-platen（12）Inner side be fixed with pressure-detecting device（16）, the cushion
（13）Inner side be provided with hot pressing groove（18）.
2. a kind of aluminium base heat pressing forming device according to claim 1, it is characterised in that：The balance plate（11）'s
Bottom is inlaid with damping spring（15）.
3. a kind of aluminium base heat pressing forming device according to claim 1, it is characterised in that：The heat block（7）, pressure
Force checking device（16）And display device（9）Between for be electrically connected with.
4. a kind of aluminium base heat pressing forming device according to claim 1, it is characterised in that：The hot pressing groove（18）'s
Both sides are provided with air-vent（17）.
5. a kind of aluminium base heat pressing forming device according to claim 1, it is characterised in that：The hydraulically extensible bar
（8）Collapsing length be 0-30cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621226569.0U CN206212440U (en) | 2016-11-15 | 2016-11-15 | A kind of aluminium base heat pressing forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621226569.0U CN206212440U (en) | 2016-11-15 | 2016-11-15 | A kind of aluminium base heat pressing forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206212440U true CN206212440U (en) | 2017-05-31 |
Family
ID=58753997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621226569.0U Active CN206212440U (en) | 2016-11-15 | 2016-11-15 | A kind of aluminium base heat pressing forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206212440U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860802A (en) * | 2018-04-27 | 2018-11-23 | 深圳市和拓创新科技有限公司 | A kind of full-automatic hot-pressing indium envelope equipment |
| CN111669897A (en) * | 2020-06-01 | 2020-09-15 | 赣州逸豪新材料股份有限公司 | Aluminum substrate foil plate pressing device based on light path positioning |
| CN111941990A (en) * | 2020-08-06 | 2020-11-17 | 杭州夏尔电子科技有限公司 | A hot pressing box for aluminium base board production |
-
2016
- 2016-11-15 CN CN201621226569.0U patent/CN206212440U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860802A (en) * | 2018-04-27 | 2018-11-23 | 深圳市和拓创新科技有限公司 | A kind of full-automatic hot-pressing indium envelope equipment |
| CN111669897A (en) * | 2020-06-01 | 2020-09-15 | 赣州逸豪新材料股份有限公司 | Aluminum substrate foil plate pressing device based on light path positioning |
| CN111941990A (en) * | 2020-08-06 | 2020-11-17 | 杭州夏尔电子科技有限公司 | A hot pressing box for aluminium base board production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Yundong Inventor before: Zhang Yuandong |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangxi Hangyu Electronic Material Co.,Ltd. Assignor: JIANGXI PROVINCE HANGYU NEW MATERIAL Co.,Ltd. Contract record no.: X2023980052595 Denomination of utility model: A hot pressing device for aluminum substrate Granted publication date: 20170531 License type: Common License Record date: 20231215 |