CN106793525A - A kind of method of the two-sided spray printing character of FPC plates - Google Patents
A kind of method of the two-sided spray printing character of FPC plates Download PDFInfo
- Publication number
- CN106793525A CN106793525A CN201710080947.1A CN201710080947A CN106793525A CN 106793525 A CN106793525 A CN 106793525A CN 201710080947 A CN201710080947 A CN 201710080947A CN 106793525 A CN106793525 A CN 106793525A
- Authority
- CN
- China
- Prior art keywords
- plates
- hole position
- spray printing
- fpc
- fpc plates
- 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
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/01—Tools for processing; Objects used during processing
- H05K2203/0104—Tools for processing; Objects used during processing for patterning or coating
- H05K2203/013—Inkjet printing, e.g. for printing insulating material or resist
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/16—Inspection; Monitoring; Aligning
- H05K2203/166—Alignment or registration; Control of registration
Abstract
The method that the present invention discloses a kind of two-sided spray printing character of FPC plates, it includes step：A, sawing sheet is carried out to FPC plates, and get out the first hole position；B, sawing sheet is carried out to FR4 plates, and have on FR4 plates for being placed in parallel two pieces of placement regions of FPC plates, the second hole position corresponding with the first hole position is got out on FR4 plates simultaneously, the quantity of the second hole position is the twice of the first hole position, using the FR4 plates as jet printing fixture；C, one piece of jet printing fixture is fixed on work top, then is placed in the jet printing fixture surface by two blocks of FPC plates are parallel, then press another piece of jet printing fixture, followed closely using pin and be fixed in the first hole position and the second hole position, finally carry out two-sided spray printing character.Present invention reduces spray printing character upper plate and the position aligning time of lower plate, improve spray printing efficiency, and can a spray printing two sides FPC plate, while the caused bad problem of quality in jet printing process can be avoided because of FPC slab warpings.
Description
Technical field
The present invention relates to FPC technical fields, more particularly to a kind of two-sided spray printing character of FPC plates method.
Background technology
FPC character spray printing machines are to realize that FPC characters make using Digital Inkjet Printing, compared to traditional silk-screen character
Making has many good qualities, and can such as shorten the production cycle, improve production precision, reduces production cost and reduce environmental pollution
Deng.Character spray printing technology is particularly well-suited to the production of the product of sample, multi items and small lot.FPC characters spray in the market
Print machine once can only spray printing one side FPC plates, this preparation method is present in low production efficiency, and jet printing process easily because of FPC plates
Warpage and occur quality it is bad the problems such as.
There is following drawback in i.e. existing FPC Printing techniques：
1st, once can only spray printing one side FPC plates, low production efficiency；
2nd, upper plate and lower plate position aligning time are long during each spray printing, it has not been convenient to operate；
3rd, there is the bad problem of quality easily because of FPC warpages during spray printing.
Therefore, prior art has yet to be improved and developed.
The content of the invention
In view of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of side of the two-sided spray printing character of FPC plates
Method, it is intended to solve existing FPC plates low production efficiency, the problems such as quality is bad.
Technical scheme is as follows：
A kind of method of the two-sided spray printing character of FPC plates, wherein, including step：
A, sawing sheet is carried out to FPC plates, and get out the first hole position；
B, FR4 plates are carried out have for being placed in parallel two pieces of placement regions of FPC plates in sawing sheet, and FR4 plates, while
The second hole position corresponding with the first hole position is got out on FR4 plates, the quantity of the second hole position is the twice of the first hole position, by the FR4
Plate is used as jet printing fixture；
C, one piece of jet printing fixture is fixed on work top, then is placed in the jet printing fixture surface by two blocks of FPC plates are parallel, then
Another piece of jet printing fixture is pressed, is followed closely using pin and is fixed in the first hole position and the second hole position, finally carry out two-sided spray printing character.
The method of the two-sided spray printing character of described FPC plates, wherein, first hole position is provided with 4, and is located at FPC respectively
Four angles of plate.
The method of the two-sided spray printing character of described FPC plates, wherein, in the step B, word is produced on the FR4 plates
Symbol spray printing alignment target.
The method of the two-sided spray printing character of described FPC plates, wherein, in the step C, by one piece of jet printing fixture by fixing
Glue is fixed on work top.
The method of the two-sided spray printing character of described FPC plates, wherein, the size of the FPC plates is 250 mm*400 mm.
The method of the two-sided spray printing character of described FPC plates, wherein, the size of the jet printing fixture is 500 mm*400 mm.
The method of the two-sided spray printing character of described FPC plates, wherein, the thickness of the jet printing fixture is 0.2 ~ 1.0mm.
The method of the two-sided spray printing character of described FPC plates, wherein, first hole position and the second hole position it is a diameter of
3.175 mm。
Beneficial effect：Present invention reduces spray printing character upper plate and the position aligning time of lower plate, spray printing efficiency is improve, and can
Spray printing two sides FPC plate, while the caused bad problem of quality in jet printing process can be avoided because of FPC slab warpings.
Brief description of the drawings
Fig. 1 is the structural representation of FPC plates in the present invention.
Fig. 2 is the structural representation of jet printing fixture in the present invention.
Fig. 3 is the structural representation of work top in the present invention.
Fig. 4 is spray printing schematic diagram in the present invention.
Fig. 5 is the stacked configuration schematic diagram of jet printing process of the present invention.
Specific embodiment
The present invention provides a kind of method of the two-sided spray printing character of FPC plates, to make the purpose of the present invention, technical scheme and effect
Clearer, clear and definite, the present invention is described in more detail below.It should be appreciated that specific embodiment described herein is only
It is used to explain the present invention, is not intended to limit the present invention.
A kind of method of the two-sided spray printing character of FPC plates provided by the present invention, wherein, including step：
S1, sawing sheet is carried out to FPC plates, and get out the first hole position；
S2, FR4 plates are carried out have for being placed in parallel two pieces of placement regions of FPC plates in sawing sheet, and FR4 plates, while
The second hole position corresponding with the first hole position is got out on FR4 plates, the quantity of the second hole position is the twice of the first hole position, by the FR4
Plate is used as jet printing fixture；
S3, one piece of jet printing fixture is fixed on work top, then is placed in the jet printing fixture surface by two blocks of FPC plates are parallel, so
After press another piece of jet printing fixture, using pin follow closely be fixed in the first hole position and the second hole position, finally carry out two-sided spray printing word
Symbol.
The present invention shortens the position aligning time of spray printing character upper plate and lower plate by jet printing fixture, improves spray printing efficiency,
And can a spray printing two sides FPC plate, while can avoid because of FPC slab warpings that caused quality is bad in jet printing process asks
Topic.
Specifically, first in step sl, can combine shown in Fig. 1, sawing sheet be carried out to FPC plates 1, and get out the first hole position
11。
That is, selection FPC plates 1 cut according to the size of setting, present invention citing size is 250 mm*400mm.So
The first hole position 11 is got out on FPC plates 1 afterwards, wherein the first hole position 11 is provided with four, and is located at 1 four angles of FPC plates respectively, this four
Individual first hole position 11 can be symmetrical arranged, it is also possible to irregular to set, and realize fool-proof design.
In the step S2, jet printing fixture of the invention（I.e. two-sided character spray printing tool）It is produced as follows：Such as Fig. 2 institutes
Show, FR4 plates 2 are carried out to have in sawing sheet, and FR4 plates 2 is used to be placed in parallel two pieces of placement regions of FPC plates（As shown in Figure 2
The left and right sides white space）, while being got out on FR4 plates 2 and corresponding second hole position 21 of the first hole position 11, the second hole position
21 quantity is the twice of the first hole position 11, and during to place two blocks of FPC plates 1 simultaneously, two blocks of FPC plates 1 can be followed closely with pin to be fixed
On a FR4 plate 2, will the FR4 plates 2 as jet printing fixture.The hole position 21 of first hole position therein 11 and second is pin
Nail.
Specifically, FR4 plates 2 are cut according to FPC board sizes, make the area of FR4 plates 2 for the twice of FPC plates 1,
And two blocks of FPC plates 1 can be simultaneously placed in parallel, and this two blocks of FPC plates 1 can be symmetrically placed.Again by the FR4 plates after cutting
2 etch away upper and lower surface layers of copper；Then by the FR4 plates 2 after etched copper, according to setting position, the second hole position 21 is got out；Again will
The FR4 plates 2 after the second hole position 21 are drilled to go out to set figure according to setting program gong；Second position of hole position 21 and putting for FPC plates 1
Seated position is relevant, such as, according to the structure shown in Fig. 4, two pieces of symmetrical placements vertically of FPC plates 1, second hole position 21 is just set
On two pieces of the four of placement region angles, so above-mentioned FR4 plates 2 just can be used as jet printing fixture.The number of second hole position 21
Amount is specially 8.
Produce character spray printing alignment target 22 on the FR4 plates 2 in addition, described character spray printing alignment target 22,
Can be arranged on two angles of the both sides of FR4 plates 2, such as shown in Fig. 2 being arranged on two angles on left side and right side.
Further, since the size of the FPC plates 1 is 250 mm*400 mm, so the size of FR4 plates 2 is 500 mm*400
Mm, it is possible to while two blocks of FPC plates 1 are placed in parallel on FR4 plates 2.
The thickness of the FR4 plates 2 be 0.2 ~ 1.0mm, such as 0.5mm, therefore the thickness of the jet printing fixture be 0.2 ~
1.0mm, such as 0.5mm.
Its side long in the FR4 plates 2（One side 500mm long）Space width be 10 ~ 30mm, such as 20mm, its short side
（One side 400mm long）Space width be 10 ~ 20mm, such as 15mm, there is in the middle of it separation side, its width is 20 ~
40mm, such as 30mm.
A diameter of 3.175 mm of the hole position 21 of first hole position 11 and second, so the diameter of pin nails is therewith
Match somebody with somebody, be also 3.175 mm.
In the step S3, with reference to shown in Fig. 3 to Fig. 5, by one piece of jet printing fixture（That is FR4 plates 2）It is fixed on workbench
Face 3, then the jet printing fixture surface is placed in by two blocks of FPC plates 1 are parallel, another piece of jet printing fixture is then pressed, use pin to follow closely 5
It is fixed in the first hole position 11 and the second hole position 21, finally carries out two-sided spray printing character.The size of work top therein 3 is
550mm*660mm。
Two pieces of jet printing fixtures are produced in step s 2, first by one piece of jet printing fixture therein（That is FR4 plates 2）It is fixed on
Work top 3, for example, be fixed on work top 3 by fixing glue 4, and work top therein 3 is the work of FPC character spray printing machines
Table top.Then two blocks of FPC plates 1 are placed in parallel on jet printing fixture surface, such as it is as shown in Figure 4, it is symmetrically disposed at spray printing and controls
Tool surface.Then another piece of jet printing fixture is pressed, pin nails 5 is reused and is fixed in the first hole position 11 and the second hole position 21, with institute
On the basis of stating the character spray printing alignment target 22 on FR4 plates 2, according to the spray printing character data spray printing character made.
Embodiment：
1st, sawing sheet, selection FPC plates cut according to the size of setting, and present invention citing size is 250 mm*400 mm；
2nd, drill, the FPC twist drills after sawing sheet go out the first hole position of spray printing character, a diameter of 3.175 mm of the first hole position,
And it is respectively arranged at four angles of FPC plates；
3rd, by operations such as FPC plates are electroplated again, figure, laminatings, 2 character spray printing alignment targets need to be produced during figure operation,
The character spray printing alignment target is specifically located on two angles on both sides, totally 4；
4th, two-sided character spray printing tool makes：
4.1 two pieces of thickness of selection are the FR4 plates of 0.5mm, are cut according to 500 mm*400 mm, then the FR4 plates after cutting are etched
Fall upper and lower surface layers of copper；
4.2 by the FR4 plates after etched copper, according to setting position（It is consistent with FPC Board positions）, get out 8 a diameter of 3.175
Second hole position of mm；
4.3 will be drilled the FR4 plates after the second hole position goes out to set figure according to setting program gong；
4.4 are fixed on FPC character spray printing machine table tops one block of FR4 plate by fixing glue, and are fixed with Pin nails；
5th, two-sided spray printing character data make, the two-sided spray printing character data of utilizing works software development, and 4 registration holes are designed,
For being aligned with character spray printing alignment target；
6th, two-sided spray printing character：It is placed in parallel two blocks of FPC plates and is pressed on the FR4 plates for having fixed, reusing another block of FR4 plate
On FPC plates, aligned on the basis of 4 character spray printing alignment targets, further according to the spray printing character data spray printing character made.
It should be appreciated that application of the invention is not limited to above-mentioned citing, and for those of ordinary skills, can
To be improved according to the above description or converted, all these modifications and variations should all belong to the guarantor of appended claims of the present invention
Shield scope.
Claims (8)
1. the method for the two-sided spray printing character of a kind of FPC plates, it is characterised in that including step：
A, sawing sheet is carried out to FPC plates, and get out the first hole position；
B, FR4 plates are carried out have for being placed in parallel two pieces of placement regions of FPC plates in sawing sheet, and FR4 plates, while
The second hole position corresponding with the first hole position is got out on FR4 plates, the quantity of the second hole position is the twice of the first hole position, by the FR4
Plate is used as jet printing fixture；
C, one piece of jet printing fixture is fixed on work top, then is placed in the jet printing fixture surface by two blocks of FPC plates are parallel, then
Another piece of jet printing fixture is pressed, is followed closely using pin and is fixed in the first hole position and the second hole position, finally carry out two-sided spray printing character.
2. the method for the two-sided spray printing character of FPC plates according to claim 1, it is characterised in that first hole position is provided with 4
It is individual, and four angles of FPC plates are located at respectively.
3. the method for the two-sided spray printing character of FPC plates according to claim 1, it is characterised in that in the step B, in institute
State and character spray printing alignment target is produced on FR4 plates.
4. the method for the two-sided spray printing character of FPC plates according to claim 1, it is characterised in that in the step C, by
Block jet printing fixture is fixed on work top by fixing glue.
5. the method for the two-sided spray printing character of FPC plates according to claim 1, it is characterised in that the size of the FPC plates is
250 mm*400 mm。
6. the method for the two-sided spray printing character of FPC plates according to claim 1, it is characterised in that the chi of the jet printing fixture
Very little is 500 mm*400 mm.
7. the method for the two-sided spray printing character of FPC plates according to claim 1, it is characterised in that the thickness of the jet printing fixture
It is 0.2 ~ 1.0mm to spend.
8. the method for the two-sided spray printing character of FPC plates according to claim 1, it is characterised in that first hole position and
A diameter of 3.175 mm of two hole positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710080947.1A CN106793525B (en) | 2017-02-15 | 2017-02-15 | A kind of method of the two-sided spray printing character of FPC plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710080947.1A CN106793525B (en) | 2017-02-15 | 2017-02-15 | A kind of method of the two-sided spray printing character of FPC plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106793525A true CN106793525A (en) | 2017-05-31 |
| CN106793525B CN106793525B (en) | 2019-07-23 |
Family
ID=58957211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710080947.1A Active CN106793525B (en) | 2017-02-15 | 2017-02-15 | A kind of method of the two-sided spray printing character of FPC plate |
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| CN204020206U (en) * | 2014-06-17 | 2014-12-17 | 东莞市瑞必达科技有限公司 | The automatic localization tool of a kind of sheet glass printed on both sides |
| CN205232586U (en) * | 2015-11-30 | 2016-05-11 | 广东骏亚电子科技股份有限公司 | Novel prevent welding double -sided printing tool |
| CN106061129A (en) * | 2016-06-07 | 2016-10-26 | 宁波麦博韦尔移动电话有限公司 | Method for implementing surface mounting on PCB yoke plate by using fixture |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102056411A (en) * | 2009-11-10 | 2011-05-11 | 沈阳新邮通信设备有限公司 | Printing fixture for circuit board |
| CN201682698U (en) * | 2010-05-14 | 2010-12-22 | 深圳市博敏电子有限公司 | Printed circuit board double-sided resistance welding fast printing fixture |
| CN202841721U (en) * | 2012-10-31 | 2013-03-27 | 胜华电子（惠阳）有限公司 | Double-side printing jig of words of PCB (Printed Circuit Board) board |
| CN103874341A (en) * | 2012-12-13 | 2014-06-18 | 赛龙通信技术（深圳）有限公司 | Surface mount carrier and surface mount method |
| CN203352964U (en) * | 2013-06-25 | 2013-12-18 | 苏州耀新电子有限公司 | Fixture for producing double-sided board |
| CN103465663A (en) * | 2013-09-05 | 2013-12-25 | 常州市双进电子有限公司 | Circuit board double-face character printing technology and printing structure thereof |
| CN104085213A (en) * | 2014-06-12 | 2014-10-08 | 胜宏科技（惠州）股份有限公司 | Text printing method for double-face circuit board |
| CN204020206U (en) * | 2014-06-17 | 2014-12-17 | 东莞市瑞必达科技有限公司 | The automatic localization tool of a kind of sheet glass printed on both sides |
| CN205232586U (en) * | 2015-11-30 | 2016-05-11 | 广东骏亚电子科技股份有限公司 | Novel prevent welding double -sided printing tool |
| CN106061129A (en) * | 2016-06-07 | 2016-10-26 | 宁波麦博韦尔移动电话有限公司 | Method for implementing surface mounting on PCB yoke plate by using fixture |
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| Publication number | Publication date |
|---|---|
| CN106793525B (en) | 2019-07-23 |
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