CN103402316B - A kind of double fixing needle construction circuit board printing chassis - Google Patents
A kind of double fixing needle construction circuit board printing chassis Download PDFInfo
- Publication number
- CN103402316B CN103402316B CN201310327543.XA CN201310327543A CN103402316B CN 103402316 B CN103402316 B CN 103402316B CN 201310327543 A CN201310327543 A CN 201310327543A CN 103402316 B CN103402316 B CN 103402316B
- Authority
- CN
- China
- Prior art keywords
- chassis
- base plate
- flat
- needle body
- circuit board
- 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.)
- Expired - Fee Related
Links
- 238000007639 printing Methods 0.000 title claims abstract description 17
- 238000010276 construction Methods 0.000 title claims abstract description 10
- 241001270131 Agaricus moelleri Species 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 5
- 239000002390 adhesive tape Substances 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Multi-Conductor Connections (AREA)
- Slot Machines And Peripheral Devices (AREA)
Abstract
The open a kind of double fixing needle construction circuit board printing chassis of the present invention, including chassis, a pin hole and this pin hole one flat-top needle body of internal insertion are offered in described center chassis position, it is positioned at this flat-top needle body periphery and is uniformly distributed some pilot pins, it is positioned at chassis bottom surface level and lays one piece of base plate, below described base plate, pasting board is set, between chassis bottom surface and base plate, sets up one seal dividing plate.It is positioned at sealing dividing plate outer edge and chassis gaps underneath and a circle sealing ring is set and this sealing ring is anchored on chassis bottom surface.Present invention have the beneficial effect that and can avoid leaving over cull in susceptor surface, it is possible to avoid the product quality problems that may cause due to cull；There is easy accessibility, be easy to the advantages such as cleaning, beneficially raising wiring board printing efficiency；It is advantageously implemented the multi-functional purpose on printing chassis.
Description
Technical field
The present invention relates to printing technology, particularly relate to a kind of double fixing needle construction circuit board printing chassis.
Background technology
Printing technology is vision, all processes of tactile data print reproduction, be by plan as a whole, photography, word processing and artistic design, editor, color separation, make a plate, print, print aftershaping processing by the demand batch duplicating fine arts, word, the technology of image.Printed circuit board develops into dual platen, multi-layer sheet and flex plate from individual layer, and constantly develops to high accuracy, high density and high reliability direction, constantly reduces volume, reduces cost, raising performance.Printed circuit board manufacturing technology development trend be in performance to high density, in high precision, fine pore, thin wire, Small Distance, highly reliable, multiple stratification, high-speed transfer, light weight, slim direction develop.The wire of single sided board therein is only present in wherein one side, and dual platen is the extension of single sided board, can turn on the circuit between two-layer by via, is allowed to form required network and connects.At present, during the printing process of conducting transmission line plate, double faced adhesive tape is generally used fixing pin and plastic edge strip to be pasted onto on the seat surface of base, when operation completes to need to pull down fixing pin, then the cull of double faced adhesive tape under remaining on seat surface；When wiring board is carried out printed on both sides, these culls are easy to be stained with on the surface towards that side of base of wiring board, thus the problem such as cause upper tin bad, time serious, eventually result in scrapping of product；It is important to point out that and be easy to bottom each needle body and between base plate, between base plate and chassis the phenomenons such as cull spilling, sealing is poor.Therefore, for the above, need to make reasonably improvement.
Summary of the invention
It is an object of the invention to provide a kind of strengthen bottom needle body, sealing between base plate, pasting board with stability it can be avoided that leave over cull, easy accessibility, be easy to cleaning, be conducive to improving the double fixing needle construction circuit board printing chassis of wiring board printing efficiency, to solve many deficiencies of prior art.
The purpose of the present invention implements by the following technical programs:
A kind of double fixing needle construction circuit board printing chassis, including chassis, a pin hole and this pin hole one flat-top needle body of internal insertion are offered in described center chassis position, it is positioned at this flat-top needle body periphery and is uniformly distributed some pilot pins, it is positioned at chassis bottom surface level and lays one piece of base plate, below described base plate, pasting board is set, between chassis bottom surface and base plate, sets up one seal dividing plate.
Correspondingly, it is positioned at sealing dividing plate outer edge and chassis gaps underneath and a circle sealing ring is set and this sealing ring is anchored on chassis bottom surface；Each pilot pin top, with an apex, the chassis between each pilot pin and flat-top needle body is set up one and is reinforced flat-top pin.
Having the beneficial effect that of double fixing needle construction circuit board of the present invention printing chassis
(1), without using double faced adhesive tape to be fixed on base by fixing pin, can avoid leaving over cull in susceptor surface, it is possible to avoid the product quality problems that may cause due to cull；
(2), by arranging base plate and the structure such as pilot pin, flat-top reinforcing pin, there is easy accessibility, be easy to the advantages such as cleaning, beneficially raising wiring board printing efficiency；
(3) by setting up integrated sealing plate below pilot pin and between base plate, meanwhile, between this sealing plate outer edge and chassis bottom surface, set up a circle sealing ring, be conducive to strengthening the sealing bottom needle body, between base plate, pasting board and stability.
Accompanying drawing explanation
Below according to drawings and Examples, the present invention is described in further detail.
Fig. 1 is the structure chart on double fixing needle construction circuit board printing chassis described in the embodiment of the present invention.
In figure: 1, chassis；2, pilot pin；3, flat-top needle body；4, base plate；5, apex；6, pin hole；7, pasting board；8, dividing plate is sealed；9, sealing ring；10, flat-top pin is reinforced.
Detailed description of the invention
As shown in Figure 1, double fixing needle construction circuit board printing chassis described in the embodiment of the present invention, including chassis 1, described chassis 1 center position offers a pin hole 6 and this pin hole 6 one flat-top needle body 3 of internal insertion vertically downward, being positioned at this flat-top needle body 3 periphery to be uniformly distributed some pilot pins 2 and these pilot pins 2 and put the distribution of circular array formula centered by flat-top needle body 3, each pilot pin 2 top is with the apex 5 that cross section is triangular structure；
Being positioned at chassis 1 bottom surface level one piece of base plate 4 of laying and each pilot pin 2 is closely attached on base plate 4 upper surface with flat-top needle body 3 bottom surface, the distance between each pilot pin 2 and flat-top needle body 3 is 15mm；
Simultaneously, below described base plate 4, pasting board 7 is set, between chassis 1 bottom surface and base plate 4, set up one seal dividing plate 8, it is positioned at sealing dividing plate 8 outer edge and chassis 1 gaps underneath and a circle sealing ring 9 is set and this sealing ring 9 is anchored on chassis 1 bottom surface, the chassis 1 between each pilot pin 2 and flat-top needle body 3 is set up one and reinforces flat-top pin 10.
Claims (1)
1. a double fixing needle construction circuit board printing chassis, including chassis, a pin hole and this pin hole one flat-top needle body of internal insertion are offered in described center chassis position, it is positioned at this flat-top needle body periphery and is uniformly distributed some pilot pins, it is characterized in that: be positioned at chassis bottom surface level and lay one piece of base plate, below described base plate, pasting board is set, between chassis bottom surface and base plate, set up one seal dividing plate, it is positioned at sealing dividing plate outer edge and chassis gaps underneath and a circle sealing ring is set and this sealing ring is anchored on chassis bottom surface, each pilot pin top is with an apex, set up one on chassis between each pilot pin and flat-top needle body and reinforce flat-top pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310327543.XA CN103402316B (en) | 2013-07-31 | 2013-07-31 | A kind of double fixing needle construction circuit board printing chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310327543.XA CN103402316B (en) | 2013-07-31 | 2013-07-31 | A kind of double fixing needle construction circuit board printing chassis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103402316A CN103402316A (en) | 2013-11-20 |
| CN103402316B true CN103402316B (en) | 2016-09-07 |
Family
ID=49565800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310327543.XA Expired - Fee Related CN103402316B (en) | 2013-07-31 | 2013-07-31 | A kind of double fixing needle construction circuit board printing chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103402316B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6235991B1 (en) * | 1998-06-30 | 2001-05-22 | Lucent Technologies Inc. | Recessed mechanical fasteners for circuit boards |
| CN201286196Y (en) * | 2008-09-24 | 2009-08-05 | 昆山鼎鑫电子有限公司 | Printed substrate for circuit board |
| CN203340437U (en) * | 2013-07-31 | 2013-12-11 | 无锡市伟丰印刷机械厂 | Double-row fixation pin structure type circuit board printing chassis |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3078635B2 (en) * | 1992-03-02 | 2000-08-21 | イビデン株式会社 | Manufacturing method of multilayer printed wiring board |
-
2013
- 2013-07-31 CN CN201310327543.XA patent/CN103402316B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6235991B1 (en) * | 1998-06-30 | 2001-05-22 | Lucent Technologies Inc. | Recessed mechanical fasteners for circuit boards |
| CN201286196Y (en) * | 2008-09-24 | 2009-08-05 | 昆山鼎鑫电子有限公司 | Printed substrate for circuit board |
| CN203340437U (en) * | 2013-07-31 | 2013-12-11 | 无锡市伟丰印刷机械厂 | Double-row fixation pin structure type circuit board printing chassis |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103402316A (en) | 2013-11-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101692193B (en) | Manufacturing method of capacitive touch screen | |
| CN205210855U (en) | Capacitive touch screen's apron and have capacitive touch screen of this apron | |
| CN102968241B (en) | Method for fabricating OGS glass with cover layer | |
| CN103402316B (en) | A kind of double fixing needle construction circuit board printing chassis | |
| CN202351850U (en) | Light color panel structure of touch screen | |
| CN103402321B (en) | A kind of printing chassis structure | |
| CN103402317B (en) | A kind of printing chassis with reel positioning needle | |
| CN103402315B (en) | Plug-and-play circuit board printing chassis structure | |
| CN203340437U (en) | Double-row fixation pin structure type circuit board printing chassis | |
| CN203399418U (en) | Plug-and-play type circuit board printed chassis structure | |
| CN203340436U (en) | Printing chassis structure | |
| CN203352961U (en) | Novel circuit board printing chassis structure | |
| CN203407090U (en) | Sealed type circuit board printing disc | |
| CN203371899U (en) | Elastic force printing base plate structure | |
| CN203340433U (en) | Double sealed printing chassis structure | |
| CN203387783U (en) | A printing chassis with pinhole limitation grooves | |
| CN203340440U (en) | Adjustable circuit board printing chassis | |
| CN203689476U (en) | Touch screen | |
| CN203407096U (en) | Printing chassis with pin structure | |
| CN203340434U (en) | Circuit board printing chassis structure | |
| CN203387784U (en) | Multilayer circuit board printing chassis | |
| CN203352963U (en) | Fixed seat for circuit board printing | |
| CN203340435U (en) | Printing chassis provided with drum positioning pins | |
| CN103402318A (en) | Permanent seat used for circuit board printing | |
| CN203746048U (en) | Single-layer ultra-thin capacitive screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xi Hongpeng Inventor before: Wu Weiping |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160802 Address after: 246300 Whampoa Industrial Park, Qianshan County, Anhui, Anqing Applicant after: Anhui Milan Electronic Technology Co., Ltd. Address before: New area, the new Industrial Park Road 214000 Jiangsu city of Wuxi province No. 22 Applicant before: Wuxi Jiangsu Weifeng Printing Machine Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20200731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |