CN102593027A - Die bonding pressing plate - Google Patents
Die bonding pressing plate Download PDFInfo
- Publication number
- CN102593027A CN102593027A CN2011103907553A CN201110390755A CN102593027A CN 102593027 A CN102593027 A CN 102593027A CN 2011103907553 A CN2011103907553 A CN 2011103907553A CN 201110390755 A CN201110390755 A CN 201110390755A CN 102593027 A CN102593027 A CN 102593027A
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- Prior art keywords
- pressing plate
- plane
- main body
- plate body
- press strip
- 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.)
- Granted
Links
- 238000003825 pressing Methods 0.000 title claims abstract description 68
- 239000007787 solid Substances 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract description 3
- 239000000126 substance Substances 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000218202 Coptis Species 0.000 description 1
- 235000002991 Coptis groenlandica Nutrition 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention discloses a die bonding pressing plate, which comprises a pressing plate body, wherein the pressing plate body is provided with a first plane and a second plane, a plurality of locating pressing strips are arranged at intervals on the pressing plate body, a connecting arm which is connected with a machine is arranged on one side of the pressing plate body, the locating pressing strips protrude outwards and are arranged on the first plane of the pressing plate body, one ends of the locating pressing strips extend out of the external side of the pressing plate body, and a channel through which printed circuit boards (PCBs) pass is defined by two adjacent locating pressing strips and the pressing plate body. According to the die bonding pressing plate, the locating pressing strips which are arranged on the surface of the pressing plate body and protrude outwards are used, the channel through which the PCBs pass is formed to provide adequate space for PCBs to pass through, and the PCBs can still pass through the channel without rubbing against the pressing plate body even the PCBs are deformed, so that damages of the PCBs and the pressing plate body which are caused by bending deformation are reduced, and the use ratio of raw materials and the production efficiency of products are improved.
Description
Technical field
The present invention relates to solid brilliant equipment frock technical field, relate in particular to a kind of solid brilliant pressing plate.
Background technology
Gu the fixedly leveling of pcb board when brilliant pressing plate is mainly used in solid crystalline substance station stroke glue with solid crystalline substance is to guarantee the consistency of stroke glue and solid crystalline substance.
Existing solid brilliant pressing plate has a level and smooth working face, and when work was used, pcb board was below pressing plate; Therefore pcb board can directly contact with the surface of solid brilliant pressing plate; If pcb board is out of shape when serious, the part that pcb board surface irregularity, pcb board arch can rub with the working face of pressing plate; Can cause on the glue pad or ASIC gold thread to be damaged, cause a large amount of raw-material wastes.
Summary of the invention
Technical problem to be solved by this invention is: a kind of solid brilliant pressing plate is provided, causes damage to prevent pcb board because of distortion and solid brilliant pressing plate friction.
For solving the problems of the technologies described above; Technical scheme of the present invention is: Gu brilliant pressing plate; Comprise a pressing plate main body with first plane and second plane; Be arranged at intervals with several location press strips on the said pressing plate main body, a side of said pressing plate main body is provided with the linking arm that is used for the board installation, and said location press strip is outwards outstanding to be arranged on first plane of said pressing plate main body; And said location press strip one end stretches out said pressing plate external side of main body, locatees for adjacent two and surrounds a passage that supplies pcb board to pass through between the press strip and first plane jointly.
As a kind of improvement, said linking arm is provided with some outwards outstanding and ribs that the extended line directions press strip along said location are extended, and said rib overlaps with corresponding location press strip respectively towards an end of said pressing plate main body and is one.
As a kind of improvement, said linking arm is provided with an installation portion, is used for being fixedly connected with board said installation portion and the said second plane homonymy.
As a kind of improvement, place, the both sides of the edge of said linking arm is provided with the rinforcement bar that extends to said installation portion respectively.
As further improvement, said pressing plate main body and said linking arm are wholely set.
As a kind of improvement, the end that said location press strip stretches out said pressing plate main body is provided with the kink of being partial to said second plane.
Owing to adopted technique scheme; The present invention is owing to adopted the outstanding location press strip that is arranged at the pressing plate body surface; And locate for adjacent two and surrounded the passage that supplies pcb board to pass through between the press strip and first plane jointly, for pcb board is current enough spaces of leading to are provided, even the pcb board distortion; Also can in this passage, pass through; And can not rub, reduce the breakage that causes because of bending between pcb board and the pressing plate body, improve raw-material utilance and production efficiency of products with the pressing plate body.
When the pcb board gross distortion was heaved, if the location press strip is straight, the part that pcb board is heaved will knock with the location press strip; Can't pass through, among the present invention, owing on the press strip of location, be provided with the kink that deflection second plane is provided with; Even pcb board gross distortion; Still can guarantee passing through smoothly of pcb board, strengthen the continuity of production process, increase work efficiency.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 is the rearview of Fig. 1;
Fig. 3 is the cutaway view at A-A place among Fig. 1;
Fig. 4 is the right view of Fig. 1 sketch map after 90 ° that turns clockwise;
Among the figure: 1-pressing plate main body; 11-first plane; 12-second plane; 13-locatees press strip; The 14-passage; The 15-kink; The 2-linking arm; The 21-rib; The 22-installation portion; The 23-rinforcement bar.
Embodiment
Shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are common; Gu brilliant pressing plate; Comprise a pressing plate main body 1 with first plane 11 and second plane 12; Be arranged at intervals with several location press strips 13 on first plane 11 of pressing plate main body 1, in solid when crystalline substance, pressing plate main body 1 is fixedly mounted on the board through a linking arm 2.
Pressing plate main body 1 is wholely set with linking arm 2; The pressing plate main body 1 and linking arm 2 high conformities that are wholely set; And it is easy to adjust when using; Linking arm 2 is provided with some outwards outstanding and ribs 21 that press strip 13 extended line directions are extended along the location, and rib 21 overlaps with corresponding location press strip 13 respectively towards an end of pressing plate main body 1 and is one.
Linking arm 2 is provided with an installation portion 22; Gu when brilliant, installation portion 22 is fixedly connected installation portion 22 and second plane, 12 homonymies through bolt with board; The place, both sides of the edge of linking arm 2 is provided with the rinforcement bar 23 that extends to installation portion 22, and linking arm 2 distortion can reinforced and prevent to rinforcement bar 23.
The end that location press strip 13 stretches out pressing plate main body 1 is provided with the kink 15 of being partial to second plane 12, when the pcb board gross distortion is heaved, if the location press strip is straight; The part that pcb board is heaved will knock with the location press strip, can't pass through, in the present embodiment; Owing on the press strip 13 of location, be provided with the kink 15 that deflection second plane is provided with; Even the pcb board gross distortion, under the guide effect of kink 15, pcb board still can pass through smoothly; Strengthened the continuity of production process, increased work efficiency.
Gu when brilliant; The pcb board of one monoblock is not made up of numerous independent pcb boards before cutting apart; The pcb board marshalling of these fritters has certain clearance between row and row, Gu location press strip 13 is pressed on the gap between row and row when brilliant; Avoiding being pressed onto pcb board and top electronic component, mobile moving ahead in the passage 14 that each row's pcb board just surrounds between by adjacent two location press strips 13 and pressing plate body 1 jointly.
Owing to adopted technique scheme; The present invention is owing to adopted the outstanding location press strip that is arranged at the pressing plate body surface; And locate for adjacent two and surrounded the passage that supplies pcb board to pass through between the press strip and first plane jointly, for pcb board is current enough spaces of leading to are provided, even the pcb board distortion; Also can in this passage, pass through; And can not rub, reduce the breakage that causes because of bending between pcb board and the pressing plate body, improve raw-material utilance and production efficiency of products with the pressing plate body.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand, and the present invention is not restricted to the described embodiments, and under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection range to be defined by appending claims and equivalent thereof.
Claims (6)
1. solid brilliant pressing plate; Comprise a pressing plate main body with first plane and second plane; Be arranged at intervals with several location press strips on the said pressing plate main body; One side of said pressing plate main body is provided with the linking arm that is used for the board installation; It is characterized in that: said location press strip is outwards outstanding to be arranged on first plane of said pressing plate main body, and said location press strip one end stretches out said pressing plate external side of main body, surrounds one jointly between adjacent two the location press strips and first plane and supplies the current passage of pcb board.
2. solid brilliant pressing plate as claimed in claim 1; It is characterized in that: said linking arm is provided with some outwards outstanding and ribs that the extended line directions press strip along said location are extended, and said rib overlaps with corresponding location press strip respectively towards an end of said pressing plate main body and is one.
3. solid brilliant pressing plate as claimed in claim 1, it is characterized in that: said linking arm is provided with an installation portion, is used for being fixedly connected with board said installation portion and the said second plane homonymy.
4. solid brilliant pressing plate as claimed in claim 3 is characterized in that: the place, both sides of the edge of said linking arm is provided with the rinforcement bar that extends to said installation portion respectively.
5. like each described solid brilliant pressing plate of claim 1-5, it is characterized in that: said pressing plate main body and said linking arm are wholely set.
6. solid brilliant pressing plate as claimed in claim 1 is characterized in that: the end that said location press strip stretches out said pressing plate main body is provided with the kink of being partial to said second plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110390755.3A CN102593027B (en) | 2011-11-30 | 2011-11-30 | Die bonding pressing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110390755.3A CN102593027B (en) | 2011-11-30 | 2011-11-30 | Die bonding pressing plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102593027A true CN102593027A (en) | 2012-07-18 |
| CN102593027B CN102593027B (en) | 2014-05-28 |
Family
ID=46481494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110390755.3A Active CN102593027B (en) | 2011-11-30 | 2011-11-30 | Die bonding pressing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102593027B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107424977A (en) * | 2017-08-23 | 2017-12-01 | 中电智能卡有限责任公司 | A kind of smart card band pressing plate and there is its chip package system |
| CN108908106A (en) * | 2018-07-03 | 2018-11-30 | 钟志阳 | A kind of sole pressing profiling hand, sole clamping device and full-automatic shoe sole sander |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6495908B2 (en) * | 2001-04-12 | 2002-12-17 | Siliconware Precision Industries, Co., Ltd.. | Multi-chip semiconductor package |
| US20070221489A1 (en) * | 2006-03-21 | 2007-09-27 | Chin-Sheng Liu | Elastic strip used in electronic device |
| CN201124523Y (en) * | 2007-11-16 | 2008-10-01 | 广东科达机电股份有限公司 | Cloth grille |
| CN201244721Y (en) * | 2008-06-12 | 2009-05-27 | 中国航空工业第一集团公司第六一三研究所 | Anti-deforming combined clamp for wave soldering of printed board with heat radiation board |
| CN201323192Y (en) * | 2008-12-26 | 2009-10-07 | 广州市鸿利光电子有限公司 | Die bonding fixture for die bonder |
| CN101685785A (en) * | 2008-09-26 | 2010-03-31 | 日月光半导体制造股份有限公司 | Fixing fixture of throwing machine table and window-type press board thereof |
| CN201466014U (en) * | 2009-07-08 | 2010-05-12 | 深圳市翠涛自动化设备有限公司 | Crystal holding clamp for crystal holder |
| CN101958230A (en) * | 2009-07-20 | 2011-01-26 | 昆山丘钛微电子科技有限公司 | Substrate-pressing jig |
| CN202423236U (en) * | 2011-11-30 | 2012-09-05 | 歌尔声学股份有限公司 | Die bonding pressing plate |
-
2011
- 2011-11-30 CN CN201110390755.3A patent/CN102593027B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6495908B2 (en) * | 2001-04-12 | 2002-12-17 | Siliconware Precision Industries, Co., Ltd.. | Multi-chip semiconductor package |
| US20070221489A1 (en) * | 2006-03-21 | 2007-09-27 | Chin-Sheng Liu | Elastic strip used in electronic device |
| CN201124523Y (en) * | 2007-11-16 | 2008-10-01 | 广东科达机电股份有限公司 | Cloth grille |
| CN201244721Y (en) * | 2008-06-12 | 2009-05-27 | 中国航空工业第一集团公司第六一三研究所 | Anti-deforming combined clamp for wave soldering of printed board with heat radiation board |
| CN101685785A (en) * | 2008-09-26 | 2010-03-31 | 日月光半导体制造股份有限公司 | Fixing fixture of throwing machine table and window-type press board thereof |
| CN201323192Y (en) * | 2008-12-26 | 2009-10-07 | 广州市鸿利光电子有限公司 | Die bonding fixture for die bonder |
| CN201466014U (en) * | 2009-07-08 | 2010-05-12 | 深圳市翠涛自动化设备有限公司 | Crystal holding clamp for crystal holder |
| CN101958230A (en) * | 2009-07-20 | 2011-01-26 | 昆山丘钛微电子科技有限公司 | Substrate-pressing jig |
| CN202423236U (en) * | 2011-11-30 | 2012-09-05 | 歌尔声学股份有限公司 | Die bonding pressing plate |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107424977A (en) * | 2017-08-23 | 2017-12-01 | 中电智能卡有限责任公司 | A kind of smart card band pressing plate and there is its chip package system |
| CN107424977B (en) * | 2017-08-23 | 2023-09-29 | 中电智能卡有限责任公司 | Smart card strip clamp plate and have its chip packaging system |
| CN108908106A (en) * | 2018-07-03 | 2018-11-30 | 钟志阳 | A kind of sole pressing profiling hand, sole clamping device and full-automatic shoe sole sander |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102593027B (en) | 2014-05-28 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee before: Goertek Inc. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20200611 Address after: 266104 room 103, 396 Songling Road, Laoshan District, Qingdao, Shandong Province Patentee after: Goer Microelectronics Co.,Ltd. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee before: GOERTEK Inc. |
|
| TR01 | Transfer of patent right |