CN103129106A - Screen printer capable of automatically counting and used for high-density interconnecting circuit board - Google Patents
Screen printer capable of automatically counting and used for high-density interconnecting circuit board Download PDFInfo
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- CN103129106A CN103129106A CN2011103837531A CN201110383753A CN103129106A CN 103129106 A CN103129106 A CN 103129106A CN 2011103837531 A CN2011103837531 A CN 2011103837531A CN 201110383753 A CN201110383753 A CN 201110383753A CN 103129106 A CN103129106 A CN 103129106A
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- screen printer
- digital display
- circuit board
- series
- counting
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Abstract
The invention relates to a screen printer capable of automatically counting and used for a high-density interconnecting circuit board. The screen printer capable of automatically counting and used for the high-density interconnecting circuit board comprises a digital display counter module which is arranged on the screen printer. A counting end of the digital display counter module is connected with an output end of an optoelectronic switch. A reset terminal of the digital display counter module is connected with an energized delayed normally-open contact of a time relay in series. The coil of the time relay is connected with the coil of a middle relay in parallel and is connected with a normally-open contact of the digital display counter module in series. A normally-closed contact of the middle relay is connected with a foot switch in series. The whole process is automatically finished, control is precise, and product quality of the screen printing is guaranteed. The screen printer capable of automatically counting and used for the high-density interconnecting circuit board is calculated to reduce rejection rate by 75 percent and greatly saves production cost.
Description
Technical field
The invention belongs to high-density interconnected circuit board manufacturing technology field, especially a kind of high-density interconnected circuit board is with the screen printer of Auto-counting.
Background technology
Often use screen printer in board production technique, its course of work is: operating personnel are installed on the net thin,tough silk in the oblique arm framework of folding, product is placed on platform, and determines the printing position by steady pin, and operating personnel place printing ink, select the printing gear, by trampling floor push, ink wiping mechanism moves, and wiping Hui Mo once, complete silk-screen one time, realize ink wiping mechanism at wiping and return spacing alternately time of China ink in the optoelectronic switch module of installing on screen printer.
According to manufacturing technique requirent, every printing 20 flake products, with regard to needs cleaning net thin,tough silk bottom, the operating time, its main purpose was for fear of polluting or the fuzzy product rejection that causes because of character about 20 seconds, but in actual production, operating personnel are in order to catch up with output, frequent continuous printing, and the other operating personnel not according to 20 once the requirements of cleaning operate, cause thus scrapping of large-tonnage product, also can't accomplish perfect monitoring by administrative staff's supervision.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of high-density interconnected circuit board rational in infrastructure, easy to use screen printer of Auto-counting is provided.
The technical scheme that the present invention takes is:
a kind of high-density interconnected circuit board screen printer of Auto-counting, comprise optoelectronic switch module and floor push, it is characterized in that: comprise that also one is arranged on the digital display counting device module on screen printer, the counting end of this digital display counting device module connects the output of optoelectronic switch module, the reset terminal of this digital display counting device module is connected in series the on-delay normally opened contact of a time relay, be connected in series the normally opened contact of digital display counting device module after the coil of coils from parallel connection of coils connection one auxiliary reclay of the described time relay, the normally-closed contact of described auxiliary reclay is connected in series floor push.
And the normally opened contact of described auxiliary reclay is connected in series an alarm lamp that is arranged on screen printer.
Advantage of the present invention and good effect are:
in the present invention, after operating personnel print 20 flake products, the action of digital display counting device module, make its normally opened contact closed, auxiliary reclay and the time relay get electric, alarm lamp is lighted, and floor push trample useless, need to carry out thus the cleaning of net thin,tough silk by the dual mode alert, after operating personnel complete cleaning, be that time relay time-delay is after 20 seconds, the on-delay normally opened contact of the time relay is closed, make the zero clearing of digital display counting device module, this moment, screen printer can be controlled by floor push, whole process is completed automatically, control accurately, guaranteed the product quality of silk-screen, by statistics, can reduce by 75% scrappage, greatly saved production cost.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with embodiment, the present invention is further described, and following embodiment is illustrative, is not determinate, can not limit protection scope of the present invention with following embodiment.
a kind of high-density interconnected circuit board screen printer of Auto-counting, as shown in Figure 1, comprise optoelectronic switch module and floor push K, innovation of the present invention is: comprise that also one is arranged on the digital display counting device module on screen printer, the counting end of this digital display counting device module connects the output of optoelectronic switch module, the reset terminal of this digital display counting device module is connected in series the on-delay normally opened contact JKTK of a time relay, first the be connected in parallel coil of an auxiliary reclay of the coil of the described time relay, both connect with the normally opened contact JSQCK of digital display counting device module again, the normally-closed contact JKCB of described auxiliary reclay is connected in series floor push K, for obvious alert, the normally opened contact JKCK of auxiliary reclay is connected in series an alarm lamp L who is arranged on screen printer.
The course of work of the present invention is:
1. operating personnel carry out the printing of product, screen printer wiping and Hui Mo once, digital display counting device module is once counted, when completing 20 times when counting, digital display counting device module shows current 20 printings.
2. the normally opened contact JSQCK of digital display counting device module is closed, auxiliary reclay and the time relay are got electric, the normally-closed contact JKCB of auxiliary reclay disconnects, floor push K was lost efficacy, screen printer can't start, the normally opened contact JKCK of auxiliary reclay is closed simultaneously, makes alarm lamp L flicker, and alert is carried out the cleaning of net thin,tough silk.
3. simultaneously, the time relay begins timing, and after 20 seconds, its on-delay normally opened contact JKTK is closed, makes the zero clearing that resets of digital display counting device module, and the normally opened contact JSQCK of digital display counting device module disconnects, and alarm lamp L extinguishes, floor push K restore funcitons.
in the present invention, after operating personnel print 20 flake products, the action of digital display counting device module, alarm lamp is lighted, and floor push trample useless, need to carry out thus the cleaning of net thin,tough silk by the dual mode alert, after operating personnel complete cleaning, be that time relay time-delay is after 20 seconds, the on-delay normally opened contact of the time relay is closed, make the zero clearing of digital display counting device module, this moment, screen printer can be controlled by floor push, whole process is completed automatically, control accurately, guaranteed the product quality of silk-screen, by statistics, can reduce by 75% scrappage, greatly saved production cost.
Claims (2)
1. a high-density interconnected circuit board is with the screen printer of Auto-counting, comprise optoelectronic switch module and floor push, it is characterized in that: comprise that also one is arranged on the digital display counting device module on screen printer, the counting end of this digital display counting device module connects the output of optoelectronic switch module, the reset terminal of this digital display counting device module is connected in series the on-delay normally opened contact of a time relay, be connected in series the normally opened contact of digital display counting device module after the coil of coils from parallel connection of coils connection one auxiliary reclay of the described time relay, the normally-closed contact of described auxiliary reclay is connected in series floor push.
2. high-density interconnected circuit board according to claim 1 is with the screen printer of Auto-counting, and it is characterized in that: the normally opened contact of described auxiliary reclay is connected in series an alarm lamp that is arranged on screen printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110383753.1A CN103129106B (en) | 2011-11-28 | 2011-11-28 | The screen printer of Auto-counting for high-density interconnected circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110383753.1A CN103129106B (en) | 2011-11-28 | 2011-11-28 | The screen printer of Auto-counting for high-density interconnected circuit board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103129106A true CN103129106A (en) | 2013-06-05 |
| CN103129106B CN103129106B (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110383753.1A Active CN103129106B (en) | 2011-11-28 | 2011-11-28 | The screen printer of Auto-counting for high-density interconnected circuit board |
Country Status (1)
| Country | Link |
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| CN (1) | CN103129106B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103942395A (en) * | 2014-04-30 | 2014-07-23 | 天津普林电路股份有限公司 | Quick detection and correction method for narrowest copper-face connection portion of high-precision interconnection circuit board |
| CN105015162A (en) * | 2015-08-27 | 2015-11-04 | 伟创力电子技术(苏州)有限公司 | Printer provided with fool-proof device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2557747B2 (en) * | 1991-02-12 | 1996-11-27 | 三洋電機株式会社 | Screen printing machine |
| JP2840440B2 (en) * | 1990-11-29 | 1998-12-24 | 三洋電機株式会社 | Screen printing machine |
| CN200939728Y (en) * | 2006-06-14 | 2007-08-29 | 卢振华 | Computerized full automatic multi-color large size screen process press |
| CN201240095Y (en) * | 2008-08-15 | 2009-05-20 | 天津普林电路股份有限公司 | Combined strippable offset printing mould |
| CN201638059U (en) * | 2009-12-25 | 2010-11-17 | 江苏省华强纺织有限公司 | Control circuit for rove length-fixing device of roving machine |
| CN202319235U (en) * | 2011-11-28 | 2012-07-11 | 天津普林电路股份有限公司 | Novel screen printing machine for high-density interconnected circuit board |
-
2011
- 2011-11-28 CN CN201110383753.1A patent/CN103129106B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2840440B2 (en) * | 1990-11-29 | 1998-12-24 | 三洋電機株式会社 | Screen printing machine |
| JP2557747B2 (en) * | 1991-02-12 | 1996-11-27 | 三洋電機株式会社 | Screen printing machine |
| CN200939728Y (en) * | 2006-06-14 | 2007-08-29 | 卢振华 | Computerized full automatic multi-color large size screen process press |
| CN201240095Y (en) * | 2008-08-15 | 2009-05-20 | 天津普林电路股份有限公司 | Combined strippable offset printing mould |
| CN201638059U (en) * | 2009-12-25 | 2010-11-17 | 江苏省华强纺织有限公司 | Control circuit for rove length-fixing device of roving machine |
| CN202319235U (en) * | 2011-11-28 | 2012-07-11 | 天津普林电路股份有限公司 | Novel screen printing machine for high-density interconnected circuit board |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103942395A (en) * | 2014-04-30 | 2014-07-23 | 天津普林电路股份有限公司 | Quick detection and correction method for narrowest copper-face connection portion of high-precision interconnection circuit board |
| CN103942395B (en) * | 2014-04-30 | 2017-04-12 | 天津普林电路股份有限公司 | Quick detection and correction method for narrowest copper-face connection portion of high-precision interconnection circuit board |
| CN105015162A (en) * | 2015-08-27 | 2015-11-04 | 伟创力电子技术(苏州)有限公司 | Printer provided with fool-proof device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103129106B (en) | 2016-05-18 |
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