CN106455355B - The double pressure head press equipments of flexible circuit board and its pressing process - Google Patents
The double pressure head press equipments of flexible circuit board and its pressing process Download PDFInfo
- Publication number
- CN106455355B CN106455355B CN201610747508.7A CN201610747508A CN106455355B CN 106455355 B CN106455355 B CN 106455355B CN 201610747508 A CN201610747508 A CN 201610747508A CN 106455355 B CN106455355 B CN 106455355B
- Authority
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- China
- Prior art keywords
- pressure head
- circuit board
- flexible circuit
- pressing device
- connecting plate
- 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
- 238000003825 pressing Methods 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 30
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 7
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 3
- 230000003319 supportive effect Effects 0.000 claims description 3
- 238000000748 compression moulding Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 208000010727 head pressing Diseases 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/321—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by conductive adhesives
- H05K3/323—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by conductive adhesives by applying an anisotropic conductive adhesive layer over an array of pads
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10128—Display
- H05K2201/10136—Liquid Crystal display [LCD]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention provides a kind of double pressure head press equipment of flexible circuit board and its pressing process, comprising: pedestal, bracket, mid-stent install crossbeam, bracket are divided into top set's frame and inferior division frame；Workbench is mounted on crossbeam, installs mobile mechanism on upper and lower sub-stent；Connecting plate is fixedly connected with the mobile mechanism on two upper and lower sub-stents respectively；Pressing device is separately mounted on connecting plate；Control system, for controlling mobile mechanism's operating.The novel in structural design of this product simultaneously can once suppress the positive and negative of liquid crystal display, compared with the prior art in positioning twice and the time of load twice, processing efficiency of the invention greatly improve by hand.
Description
Technical field
The present invention relates to liquid crystal display circuit board manufacturing areas, more particularly, to a kind of double pressure head pressings of flexible circuit board
Equipment and its pressing process.
Background technique
Flexible circuit board (Flexible Printed Circuit) is made of using polyimides or polyester film as substrate
One kind there is height reliability, excellent flexible printed circuit, abbreviation soft board or FPC, have that Distribution density is high, weight
Gently, the thin feature of thickness is mainly used in and is excited, on many products such as laptop, PDA, digital camera, LCM, to improve
Space utilization rate and product design flexibility and design.
The connection of liquid crystal display and other circuits also usually requires to use FPC, by the same liquid crystal display of the connection cable of FPC
Screen is accurately positioned, and terminals is coated binder, and be in contact with the silver wire of liquid crystal display, is heated certain time on it
Afterwards, FPC is just strongly adhered to together with the silver wire of liquid crystal display, and has good electric conductivity.
Press equipment in the prior art mostly uses press equipment to carry out pressing working procedure to FPC.For existing two-sided
Liquid crystal display substrate pressed respectively twice when to its two sides cabling by FPC connection by FPC pressing device point positive and negative
System, existing FPC pressing device mostly includes upper pressure head, lower platform, and pressing process is as follows:
1, the position to be laminated of substrate front side coats conducting resinl, and substrate, the positive conducting resinl of substrate are put on platform
Put FPC in position；
2, platform is pushed, so that the position for the FPC counterpart substrate cabling suppressed is needed to be located at immediately below pressure head；
3, manipulation and control switchs, so that cylinder band dynamic head pushes, until the front for completing FPC and substrate is suppressed；
4, substrate is overturn, so that the reverse side of substrate is upward, the position to be bound of substrate back side is bonded electric glue film, and by FPC
Be placed on the corresponding position of reverse side cabling of substrate to pressing part；
5, platform is pushed, so that needing being located at immediately below pressure head to pressing part position for the FPC counterpart substrate pressed against；
6, manipulation and control switchs, so that cylinder band dynamic head pushes, until completing FPC and two-sided ito glass/or Film base
The reverse side of plate is bound；
Binding needs to position respectively twice and manual load time twice respectively twice for positive and negative, therefore processing efficiency
It is low；Further, since its front and back sides will contact platform, increase the wind that substrate surface is scratched and is contaminated when manual load
Danger.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides a kind of double pressure head press equipments of flexible circuit board, comprising:
Pedestal plays a supportive role；
Bracket is mounted on pedestal two sides, and the mid-stent installs crossbeam, and bracket is divided by the crossbeam is used to support shifting
The top set's frame and inferior division frame of motivation structure；
Workbench is mounted on crossbeam, is equipped with the fixture for fixing liquid crystal display on the workbench；
Mobile mechanism is separately mounted on top set's frame and inferior division frame；
Connecting plate is fixed with the mobile mechanism on two top set's framves and two inferior division framves connect respectively
It connects；
Pressing device, comprising: be mounted on the upper pressing device between Liang Ge top set frame on connecting plate, and be mounted on two
Lower pressing device between a inferior division frame on connecting plate；
Control system, for controlling mobile mechanism's operating.
Further, the pressing device includes cylinder, pressing plate, pressure head and press strip, and the cylinder is connect with connecting plate, institute
The telescopic rod bottom that pressing plate is packed in cylinder is stated, the pressure head is packed in pressing plate bottom, and the press strip is mounted on pressure head bottom.
Further, the pressure head bottom is provided with plate, and the press strip two sides are equipped with slot, and press strip is by slot and inserts
Plate fit form is inserted on pressure head.
Further, the pressure head is bolted with press strip.
Further, graduation mark is provided on the pressure head.
Further, the pressure head is equipped with scale.
Further, the press strip is rubber strip or plastic strip.
Further, the lead screw mounting groove for installing lead screw is equipped on the bracket along longitudinal direction.
Further, the mobile mechanism includes lead screw, motor, guide holder, and the guide holder is sleeved on lead screw, guiding
Seat end is connect with connecting plate, is operated by motor control lead screw, and then is controlled guide holder and driven connecting plate mobile.
It further, further include image sensing device comprising ccd image sensor, display screen and fixed frame, it is described
Ccd image sensor is mounted on connecting plate by fixed frame, and the display screen is connect with ccd image sensor, for real-time
Show image-forming information.
Flexible circuit board pressing is carried out using the double pressure head press equipments of above-mentioned flexible circuit board the present invention also provides a kind of
Technique, include the following steps:
Liquid crystal display is placed on fixture by S1, carries out installation clamping；
S2 coats Anisotropically conductive glue-line in the silver wire join domain of the tow sides on liquid crystal display, by flexible electrical
The connection cable of road plate fits in advance respectively on the Anisotropically conductive glue-line of the tow sides；
S3 drives mobile mechanism, adjusts pressing device position, the pressure head of upper pressing device is being right against liquid crystal display just
Above the flexible circuit board that face is bonded in advance；
The pressure head of lower pressing device is right against below the flexible circuit board that liquid crystal display reverse side is bonded in advance；
S4 drives mobile mechanism, pastes pressing device and lower pressing device in advance to liquid crystal display tow sides respectively
The flexible circuit board of conjunction is pressed.
By adopting the above technical scheme, the technical effect that the present invention generates has: the novel in structural design of this product, can be simultaneously
The positive and negative of liquid crystal display are once suppressed, compared with the prior art in positioning twice and load twice by hand
Time, processing efficiency of the invention greatly improves；Also, a positioning process process of the invention, avoids manual load
When its positive and negative face contact platform, increase the substrate surface risk that is scratched and is contaminated.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the double pressure head press equipments of flexible circuit board provided in an embodiment of the present invention；
Fig. 2 is the pressure head of pressing device and the attachment structure schematic diagram of press strip in embodiment；
Appended drawing reference:
1- pedestal；2- bracket；3- crossbeam；
4- workbench；5- fixture；6- mobile mechanism；
7- connecting plate；9- image sensing device；
21- top set frame；22- inferior division frame；
211.221- lead screw mounting groove；
61- lead screw；62- motor；63- guide holder；
The upper pressing device of 81-；Pressing device under 82-；
811- cylinder；812- pressing plate；813- pressure head；
814- press strip；815- plate；816- slot；
817- scale；
91-CCD imaging sensor；92- fixed frame.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
As shown in Figure 1, the structural schematic diagram of the double pressure head press equipments of flexible circuit board provided in an embodiment of the present invention.
A kind of double pressure head press equipments of flexible circuit board, comprising:
Pedestal 1, plays a supportive role；
Bracket 2 there are two the bracket 2 is set, is separately mounted to 1 two sides of pedestal, crossbeam 3 is installed in the middle part of the bracket 2, horizontal
Beam 3 divides bracket 2 to be used to support top set's frame 21 of mobile mechanism and inferior division frame 22；Top set's frame 21 and inferior division frame 22
Upper difference is equipped with the lead screw mounting groove 211.221 for installing lead screw along longitudinal direction, and 211.221 upper and lower ends of lead screw mounting groove are equipped with
Baffle opens up the through-hole for installing bearing on baffle.
Workbench 4, is mounted on crossbeam, is equipped with the fixture for fixing liquid crystal display on the workbench；
Liquid crystal display can be placed on fixture using currently used bench vice, flat-nose pliers, index dial etc. by fixture 5
On cushion block on, be then clamped.
Mobile mechanism 6 is separately mounted on top set's frame and inferior division frame；
The mobile mechanism 6 include lead screw 61, motor 62, guide holder 63, by two ends of lead screw respectively with bracket
Bearing on upper two baffle is set with, and one of end is connected to motor by shaft coupling, is equipped with inside guide holder 63
Threaded hole is operated by guide holder through screw thread borehole jack on lead screw 61 by the positive and negative rotation of motor, and then is controlled guide holder and existed
Linear motion up and down is carried out on lead screw.
Connecting plate 7, respectively with the mobile mechanism 6 on two top set's framves 21 and two inferior division framves 22
Guide holder 63 is fixedly connected；Lead screw rotation is driven by mobile mechanism's motor, and then guide holder and connecting plate thereon is driven to move
It is dynamic.
Pressing device, comprising: be mounted on the upper pressing device 81 between Liang Ge top set frame on connecting plate, and be mounted on
Lower pressing device 82 between two inferior division framves on connecting plate；
The upper pressing device 81 is identical as the structure of lower pressing device 82；
Upper pressing device 81 includes cylinder 811, pressing plate 812, pressure head 813 and press strip 814 with lower pressing device 82；
Cylinder 811 is fixedly connected with two connecting plates 7 for being located at workbench upper and lower part, and pressing plate 812 passes through weldering
It the mounting means such as connects or be spirally connected and is packed in 811 bottom of cylinder, pressure head 813 is packed in 812 bottom of pressing plate, the company of pressure head and pressing plate
The mode of connecing can choose the mode being spirally connected, easy to disassemble, and the press strip 814 is mounted on 813 bottom of pressure head, for flexible circuitry
Plate (FPC) is suppressed.
In the present embodiment, press strip 814 can choose multiple mounting modes and be mounted on pressure head 813, illustrate below
It is bright:
Mounting means one
As shown in Fig. 2, being provided with a pair of of plate 815 in 813 bottom of pressure head, the plate 815 is set by pressure head two sides of the bottom
The baffle composition set, 814 two sides of press strip, which are equipped with, is correspondingly provided with slot 816, and press strip 814 is inserted by slot and plate fit form
On pressure head 813, meanwhile, horizontal on pressure head 813 to be equipped with scale 817, scale is zero point from center, extends to two sides, is inserting
When filling pressure head, scale is compareed, pressure head very easily can be mounted on center.
Mounting means two
Pass through bonding connection by applying daub and press strip in the bottom of pressure head；Equally, horizontal on pressure head to be equipped with scale, it carves
Degree is zero point from center, is extended to two sides, when being bonded pressure head, compares scale, pressure head very easily can be mounted on center
Position.
Mounting means three
Multiple screw holes are set on pressure head, and equally, the screw hole of same specification is equally arranged in corresponding position on press strip, by wearing
Pressure head and press strip spiral shell dress are integrated by the mode for filling bolt.When replacing press strip, demounting bolt is only needed, it is more convenient.
The press strip material of the use of this product is without limitations, and it is a variety of to can choose silica gel strip, rubber strip or plastic strip etc.
Material, low cost, Yi Genghuan save cost.
Control system uses PLC intelligentized control method, is connected to motor, and controls signal by output, and then control motor
Start and stop and positive and negative operating, and then control the operating of mobile mechanism.
It further include image sensing device 9 comprising ccd image sensor 91, display screen and fixed frame in the present embodiment
92。
Ccd image sensor 91 is mounted on connecting plate 7 by fixed frame 92, and fixed frame 92 uses universal rod structure, can
To carry out comprehensive rotation, it is adjusted convenient for worker；Display screen is connect with ccd image sensor, for real-time display at
As information, worker when in use, can be carried out the connection cable of FPC with liquid crystal display according to the image on display screen accurate
Positioning is adjusted, and ensures installation accuracy.
The pressing device of the double pressure head press equipments of the flexible circuit board that this product provides includes cylinder, pressing plate, pressure head and pressure
Item is constituted, and press strip is arranged in the bottom of pressure head, while being arranged on pressure head using grafting, the mounting means for being spirally connected or being bonded
Graduation mark facilitates the position for adjusting press strip, pressing process is carried out to flexible circuit board (FPC) using press strip, for different size
Flexible circuit board, press strip can be replaced in time, and unlike taking the form for being replaced as frequently as pressure head to be suppressed,
It is time saving and energy saving, it improves work efficiency, and reduce manufacturing cost, there are also to by flexible electrical for the image sensing device used
The connection cable of road plate is accurately positioned with liquid crystal display, improves accuracy.
Flexible circuit board pressing is carried out using the double pressure head press equipments of above-mentioned flexible circuit board the present invention also provides a kind of
Technique, include the following steps:
Liquid crystal display is placed on fixture by S1, carries out installation clamping；
S2 coats Anisotropically conductive glue-line in the silver wire join domain of the tow sides on liquid crystal display, by flexible electrical
The connection cable of road plate fits in advance respectively on the Anisotropically conductive glue-line of the tow sides；
S3 drives mobile mechanism, adjusts pressing device position, the pressure head of upper pressing device is being right against liquid crystal display just
Above the flexible circuit board that face is bonded in advance；
The pressure head of lower pressing device is right against below the flexible circuit board that liquid crystal display reverse side is bonded in advance；
S4 drives mobile mechanism, pastes pressing device and lower pressing device in advance to liquid crystal display tow sides respectively
The flexible circuit board of conjunction is pressed.
The manufacture craft used using this equipment simultaneously can once suppress the positive and negative of liquid crystal display, phase
Than in the time of positioning twice in the prior art and manual load twice, processing efficiency of the invention is greatly improved；Also,
A positioning process process of the invention, its positive and negative face contact platform, increase substrate surface are scratched when avoiding manual load
And the risk being contaminated.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of double pressure head press equipments of flexible circuit board characterized by comprising
Pedestal plays a supportive role；
Bracket is mounted on pedestal two sides, and the mid-stent installs crossbeam, and bracket is divided by the crossbeam is used to support moving machine
The top set's frame and inferior division frame of structure；
Workbench is mounted on crossbeam, is equipped with the fixture for fixing liquid crystal display on the workbench；
Mobile mechanism is separately mounted on top set's frame and inferior division frame；
Connecting plate is fixedly connected with the mobile mechanism on two top set's framves and two inferior division framves respectively；
Pressing device, comprising: be mounted on the upper pressing device between Liang Ge top set frame on connecting plate, and be mounted under two
Lower pressing device between sub-stent on connecting plate；
Control system, for controlling mobile mechanism's operating.
2. the double pressure head press equipments of flexible circuit board according to claim 1, it is characterised in that: the pressing device includes
Cylinder, pressing plate, pressure head and press strip, the cylinder are connect with connecting plate, and the pressing plate is packed in the telescopic rod bottom of cylinder, described
Pressure head is packed in pressing plate bottom, and the press strip is mounted on pressure head bottom.
3. the double pressure head press equipments of flexible circuit board according to claim 2, it is characterised in that: the pressure head bottom setting
There is plate, the press strip two sides are equipped with slot, and press strip is inserted on pressure head by slot and plate fit form.
4. the double pressure head press equipments of flexible circuit board according to claim 2, it is characterised in that: the pressure head and press strip are logical
It crosses and is bolted.
5. the double pressure head press equipments of flexible circuit board according to claim 2, it is characterised in that: the pressure head, which is equipped with, to be carved
Degree.
6. the double pressure head press equipments of flexible circuit board according to claim 5, it is characterised in that: the press strip is rubber strip
Or plastic strip.
7. the double pressure head press equipments of flexible circuit board according to claim 1, it is characterised in that: on the bracket along longitudinal direction
Equipped with the lead screw mounting groove for installing lead screw.
8. the double pressure head press equipments of flexible circuit board according to claim 1, it is characterised in that: the mobile mechanism includes
Lead screw, motor, guide holder, the guide holder are sleeved on lead screw, and guide holder end is connect with connecting plate, pass through motor control silk
Thick stick operating, and then control guide holder and drive connecting plate mobile.
9. the double pressure head press equipments of flexible circuit board according to claim 1, it is characterised in that: further include image sensing dress
It sets comprising ccd image sensor, display screen and fixed frame, the ccd image sensor are mounted on connecting plate by fixed frame
On, the display screen is connect with ccd image sensor, is used for real-time display image-forming information.
10. a kind of carry out flexible circuit board compression moulding using the double pressure head press equipments of any flexible circuit board of claim 1-9
The technique of system, which comprises the steps of:
Liquid crystal display is placed on fixture by S1, carries out installation clamping；
S2 coats Anisotropically conductive glue-line in the silver wire join domain of the tow sides on liquid crystal display, by flexible circuit board
Connection cable fitted in advance on the Anisotropically conductive glue-line of the tow sides respectively；
S3 drives mobile mechanism, adjusts pressing device position, and it is pre- that the pressure head of upper pressing device is right against liquid crystal display front
Above the flexible circuit board of fitting；
The pressure head of lower pressing device is right against below the flexible circuit board that liquid crystal display reverse side is bonded in advance；
S4 carries out pressing device and lower pressing device to the flexible circuit board that liquid crystal display tow sides are bonded in advance respectively
Compacting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610747508.7A CN106455355B (en) | 2016-08-29 | 2016-08-29 | The double pressure head press equipments of flexible circuit board and its pressing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610747508.7A CN106455355B (en) | 2016-08-29 | 2016-08-29 | The double pressure head press equipments of flexible circuit board and its pressing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106455355A CN106455355A (en) | 2017-02-22 |
| CN106455355B true CN106455355B (en) | 2019-09-03 |
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| CN201610747508.7A Expired - Fee Related CN106455355B (en) | 2016-08-29 | 2016-08-29 | The double pressure head press equipments of flexible circuit board and its pressing process |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107450206A (en) * | 2017-09-06 | 2017-12-08 | 惠科股份有限公司 | Buffer piece and pressing device |
| CN107481654B (en) * | 2017-09-08 | 2023-10-27 | 武汉精测电子集团股份有限公司 | A pressure head for counterpoint crimping FPC |
| CN107678193B (en) * | 2017-09-30 | 2019-12-31 | 蚌埠国显科技有限公司 | Liquid crystal module FPC positioner that buckles |
| CN110174535B (en) * | 2019-06-14 | 2022-04-12 | 苏州精濑光电有限公司 | Pressing head |
| CN115762336A (en) * | 2022-10-25 | 2023-03-07 | 东莞市诚鲲五金电子科技有限公司 | Screen double-sided crimping mechanism |
| CN117111345B (en) * | 2023-10-24 | 2023-12-22 | 苏州普洛泰科精密工业有限公司 | Large-size full-automatic binding assembly equipment and method with high universality |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201657513U (en) * | 2010-04-19 | 2010-11-24 | 华映视讯（吴江）有限公司 | Crimping machine fixing device of printed circuit board |
| CN206100639U (en) * | 2016-08-29 | 2017-04-12 | 贵州乾萃科技有限公司 | Flexible circuit board dual -press head lamination equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6626099B1 (en) * | 1999-11-05 | 2003-09-30 | Intel Corporation | Partial printing process and apparatus |
-
2016
- 2016-08-29 CN CN201610747508.7A patent/CN106455355B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201657513U (en) * | 2010-04-19 | 2010-11-24 | 华映视讯（吴江）有限公司 | Crimping machine fixing device of printed circuit board |
| CN206100639U (en) * | 2016-08-29 | 2017-04-12 | 贵州乾萃科技有限公司 | Flexible circuit board dual -press head lamination equipment |
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| Publication number | Publication date |
|---|---|
| CN106455355A (en) | 2017-02-22 |
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