CN104440033A - Workbench and workbench and method for attaching FPC (flexible printed circuit) to LCD (liquid crystal display) - Google Patents
Workbench and workbench and method for attaching FPC (flexible printed circuit) to LCD (liquid crystal display) Download PDFInfo
- Publication number
- CN104440033A CN104440033A CN201410782425.2A CN201410782425A CN104440033A CN 104440033 A CN104440033 A CN 104440033A CN 201410782425 A CN201410782425 A CN 201410782425A CN 104440033 A CN104440033 A CN 104440033A
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- workbench
- installation board
- fpc
- lower installation
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
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- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
Abstract
The invention discloses a workbench and a workbench and a method for attaching an FPC (flexible printed circuit) to an LCD (liquid crystal display). The workbench comprises an upper mounting plate and a lower mounting plate, a support pillar is connected between the upper mounting plate and the lower mounting plate, the lower mounting plate is connected with a motor driving mechanism used for driving the lower mounting plate to rotate, an upper pneumoelectric mounting through hole is formed in the upper mounting plate, a lower pneumoelectric mounting through hole is formed in the lower mounting plate, the upper pneumoelectric mounting through hole is communicated with the lower pneumoelectric mounting through hole through an inner cavity of the support pillar, and the orthographic projection of the upper mounting plate on the lower mounting plate is located inside the outer edge of the lower mounting plate. N Teflon pressure head mechanisms are distributed on the upper mounting plate peripherally and uniformly, N glass substrate supporting seats are distributed on the lower mounting plate peripherally and uniformly, and the N Teflon pressure head mechanisms are in one-to-one correspondence to the N glass substrate supporting seats. Floor area can be saved, production cost is lowered, holdup time is controlled accurately, and production efficiency is improved.
Description
Technical field
The present invention relates to the workbench of LCD production field application, and LCD attaches the method for FPC.
Background technology
The Chinese of LCD (Liquid Crystal Display) is called liquid crystal display.At present, one of them operation of LCD production process needs to attach FPC (flexible PCB is that the one made for base material with polyimides or polyester film has height reliability, excellent flexible printed circuit) on the glass substrate.The device of current attaching FPC generally comprises Teflon pressure heads mechanism and glass substrate supporting seat matching used with it.During use, located by glass substrate on glass substrate supporting seat, then attached on the glass substrate by FPC and apply pressure keep a period of time, namely pressurize by Teflon pressure heads mechanism to FPC, object is that to allow FPC and glass substrate attach firm.Said apparatus is generally the linearly shape arrangement of many covering devices when using.But this arrangement needs to be equipped with corresponding auxiliary equipment to every covering device, make whole LCD production line floor space very large, and complex structure, cost is high.Meanwhile, because the dwell time is wayward, cause each dwell time long, production efficiency is lower.
Summary of the invention
The technical problem that the present invention solves is to provide the workbench being conducive to saving floor space.
The technical solution adopted for the present invention to solve the technical problems is: workbench, comprise upper mounting plate and lower installation board, support column is connected with between upper mounting plate and lower installation board, lower installation board is connected with the motor-driven mechanism for driving lower installation board to rotate, upper mounting plate offers pneumoelectric and installs through hole, lower installation board offers pneumoelectric and installs lower through-hole, pneumoelectric is installed through hole and is installed lower through-hole by the inner chamber of described support column with pneumoelectric and be communicated with, and the orthographic projection of upper mounting plate on lower installation board is positioned at the inside of the outer rim of lower installation board.In said structure, upper mounting plate and lower installation board form stairstepping, associated mechanisms can be divided upper and lower two-layerly to install, and the circumference of each mechanism vertically installing plate can be installed.Compare linear arrangement, this rotating disc type is arranged, not only can save floor space, and relevant corollary equipment can reduce.
Further: described upper mounting plate and lower installation board are all circular, and the diameter of upper mounting plate is less than the diameter of lower installation board.
Present invention also offers LCD and attach FPC workbench, specifically comprise above-mentioned workbench, and, upper mounting plate is circumferentially evenly equipped with N number of Teflon pressure heads mechanism, lower installation board is circumferentially evenly equipped with N number of glass substrate supporting seat, N number of Teflon pressure heads mechanism and N number of glass substrate supporting seat one_to_one corresponding.Because the glass substrate supporting seat that each Teflon pressure heads mechanism is corresponding with it forms a station, each station can be passed through the manipulator for movable glass substrate in workbench rotation process, all caning be passed through the manipulator for placing FPC, therefore not needing to arrange manipulator to each station.Like this can corresponding minimizing corollary equipment, reduce and produce and maintenance cost, also can save floor space.
Further: the quantity of N is 6.
Present invention also offers the method that LCD attaches FPC, specifically comprise above-mentioned LCD and attach FPC workbench, the glass substrate supporting seat that each Teflon pressure heads mechanism is corresponding with it forms a station, and each station completes fixing glass substrate, attaching FPC and pressurize successively in workbench rotation process.According to the method described above, the dwell time of each station accurately can control according to velocity of rotation, and after pressurize completes, this station can turn to the next position immediately and carry new glass substrate, then along with attaching FPC and pressurize operation are carried out in the rotation of workbench.Above process constantly circulates.Dwell time can accurately control, and can not lose time, production efficiency is significantly improved.
Further: the quantity of station is 6, wherein 4 stations in 6 stations simultaneously worked are in packing state, and remain one of them in two stations for fixing glass substrate, another is for attaching FPC.
The invention has the beneficial effects as follows: save floor space, reduce production cost, accurately can control the dwell time, can enhance productivity, increase production capacity.
Accompanying drawing explanation
Fig. 1 is the explosive view of workbench of the present invention;
Fig. 2 is the installation diagram of workbench of the present invention;
Be labeled as in figure: Teflon pressure heads mechanism 1, upper mounting plate 2, support column 3, lower installation board 4, glass substrate supporting seat 5, motor-driven mechanism 6, pneumoelectric installs through hole 7, and pneumoelectric installs lower through-hole 8.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
As depicted in figs. 1 and 2, workbench of the present invention comprises upper mounting plate 2 and lower installation board 4, support column 3 is connected with between upper mounting plate 2 and lower installation board 4, lower installation board 4 is connected with the motor-driven mechanism 6 for driving lower installation board 4 to rotate, upper mounting plate 2 offers pneumoelectric and installs through hole 7, lower installation board 4 offers pneumoelectric and installs lower through-hole 8, pneumoelectric is installed through hole 7 and is installed lower through-hole 8 by the inner chamber of described support column 3 with pneumoelectric and be communicated with, and the orthographic projection of upper mounting plate 2 on lower installation board is positioned at the inside of the outer rim of lower installation board 4.Upper mounting plate 2 can install associated mechanisms along its circumference, lower installation board can install associated mechanisms along its circumference.So just by being originally divided into upper and lower two-layerly to install in conplane mechanism, can making full use of space, saving floor space.Owing to needing the power sources such as pneumoelectric when associated mechanisms uses, the power such as pneumoelectric can conveniently be introduced by the setting that above-mentioned pneumoelectric of the present invention installs through hole 7 and pneumoelectric installation lower through-hole 8.
The shape of above-mentioned upper mounting plate 2 and lower installation board 4 can be polygon.Be preferably circular.Such as shown in Fig. 2, described upper mounting plate 2 and lower installation board 4 are all circular, and the diameter of upper mounting plate 2 is less than the diameter of lower installation board 4.The installation of relevant device can be facilitated like this, also farthest can utilize the circumferential position of lower installation board.
When relevant device is installed on above-mentioned workbench, just can forms LCD and attach FPC workbench.Such as, upper mounting plate is circumferentially evenly equipped with N number of Teflon pressure heads mechanism 1, lower installation board is circumferentially evenly equipped with N number of glass substrate supporting seat 5, N number of Teflon pressure heads mechanism 1 and N number of glass substrate supporting seat 5 one_to_one corresponding.The glass substrate supporting seat 5 that Teflon pressure heads mechanism 1 is corresponding with it forms a station, can arrange multiple station along workbench circumference, such as 1,2,3 etc.The quantity of station can set according to actual needs.But having a factor to need to consider, is exactly the accurate control of dwell time.Consider the factors such as station quantity, dwell time, production efficiency, prove by experiment, the design of 6 stations is comparatively reasonable.When the quantity of station is 6, wherein 4 stations in 6 stations simultaneously worked are in packing state, and remain one of them in two stations for fixing glass substrate, another is for attaching FPC.Like this by controlling the velocity of rotation of workbench, when ensureing dwell time abundance, can enhance productivity.
When above-mentioned workbench uses, the glass substrate supporting seat 5 that each Teflon pressure heads mechanism 1 is corresponding with it forms a station, and each station completes fixing glass substrate, attaching FPC and pressurize successively in workbench rotation process.Such as, 6 stations are respectively the first station, the second station, the 3rd station, the 4th station, the 5th station and the 6th station.First glass substrate is placed on the first station; Workbench rotates, then at the second station placing glass substrate, meanwhile, the glass substrate of the first station now can attach FPC; Then rotary work-table, the first station is in packing state, and the second station can carry out attaching FPC and operate; Rotate 3 task platforms again, the first station pressurize completes; Then rotate, the glass substrate that pressurize completes can be taken off, and place new glass substrate at the first station, then enter next round circulation.Meanwhile, other station is also carrying out corresponding operation separately, and all stations are all in continuous cycle operation.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. workbench, comprise upper mounting plate (2) and lower installation board (4), support column (3) is connected with between upper mounting plate (2) and lower installation board (4), lower installation board (4) is connected with the motor-driven mechanism (6) for driving lower installation board (4) to rotate, upper mounting plate (2) offers pneumoelectric and installs through hole (7), lower installation board (4) offers pneumoelectric and installs lower through-hole (8), pneumoelectric is installed through hole (7) and is installed lower through-hole (8) by the inner chamber of described support column (3) with pneumoelectric and be communicated with, upper mounting plate (2) orthographic projection on lower installation board is positioned at the inside of the outer rim of lower installation board (4).
2. workbench as claimed in claim 1, is characterized in that: described upper mounting plate (2) and lower installation board (4) are all circular, and the diameter of upper mounting plate (2) is less than the diameter of lower installation board (4).
3.LCD attaches FPC workbench, comprise the workbench described in claim 1 or 2, it is characterized in that: upper mounting plate is circumferentially evenly equipped with N number of Teflon pressure heads mechanism (1), lower installation board is circumferentially evenly equipped with N number of glass substrate supporting seat (5), N number of Teflon pressure heads mechanism (1) and N number of glass substrate supporting seat (5) one_to_one corresponding.
4. LCD as claimed in claim 3 attaches FPC workbench, it is characterized in that: the quantity of N is 6.
5.LCD attaches the method for FPC, comprise LCD according to claim 3 and attach FPC workbench, it is characterized in that: glass substrate supporting seat (5) the formation station that each Teflon pressure heads mechanism (1) is corresponding with it, each station completes fixing glass substrate, attaching FPC and pressurize successively in workbench rotation process.
6. LCD as claimed in claim 5 attaches the method for FPC, it is characterized in that: the quantity of station is 6, wherein 4 stations in 6 stations simultaneously worked are in packing state, and remain one of them in two stations for fixing glass substrate, another is for attaching FPC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410782425.2A CN104440033A (en) | 2014-12-16 | 2014-12-16 | Workbench and workbench and method for attaching FPC (flexible printed circuit) to LCD (liquid crystal display) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410782425.2A CN104440033A (en) | 2014-12-16 | 2014-12-16 | Workbench and workbench and method for attaching FPC (flexible printed circuit) to LCD (liquid crystal display) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104440033A true CN104440033A (en) | 2015-03-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410782425.2A Pending CN104440033A (en) | 2014-12-16 | 2014-12-16 | Workbench and workbench and method for attaching FPC (flexible printed circuit) to LCD (liquid crystal display) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104440033A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927533A (en) * | 2021-09-27 | 2022-01-14 | 苏州佳祺仕信息科技有限公司 | Pressure maintaining equipment and method for maintaining pressure of flat cable on earphone shell |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102263049A (en) * | 2010-04-26 | 2011-11-30 | 株式会社日立高新技术 | Assembling Device For Display Panel Unit |
| CN202120011U (en) * | 2011-06-09 | 2012-01-18 | 苏州光宝康电子有限公司 | LCD (Liquid Crystal Display) worktable |
| CN102785072A (en) * | 2011-05-19 | 2012-11-21 | 亚旭电脑股份有限公司 | Carrying platform and pressing device thereof |
| CN202656577U (en) * | 2012-05-02 | 2013-01-09 | 深圳市盛德鑫自动化设备有限公司 | High-precision automatic alignment attaching machine |
| CN103042380A (en) * | 2012-12-17 | 2013-04-17 | 昆山三多乐电子有限公司 | Package assembly and detection device for automobile lamp dimming motor |
| CN204413513U (en) * | 2014-12-16 | 2015-06-24 | 苏州光宝康电子有限公司 | Workbench and LCD attach FPC workbench |
-
2014
- 2014-12-16 CN CN201410782425.2A patent/CN104440033A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102263049A (en) * | 2010-04-26 | 2011-11-30 | 株式会社日立高新技术 | Assembling Device For Display Panel Unit |
| CN102785072A (en) * | 2011-05-19 | 2012-11-21 | 亚旭电脑股份有限公司 | Carrying platform and pressing device thereof |
| CN202120011U (en) * | 2011-06-09 | 2012-01-18 | 苏州光宝康电子有限公司 | LCD (Liquid Crystal Display) worktable |
| CN202656577U (en) * | 2012-05-02 | 2013-01-09 | 深圳市盛德鑫自动化设备有限公司 | High-precision automatic alignment attaching machine |
| CN103042380A (en) * | 2012-12-17 | 2013-04-17 | 昆山三多乐电子有限公司 | Package assembly and detection device for automobile lamp dimming motor |
| CN204413513U (en) * | 2014-12-16 | 2015-06-24 | 苏州光宝康电子有限公司 | Workbench and LCD attach FPC workbench |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927533A (en) * | 2021-09-27 | 2022-01-14 | 苏州佳祺仕信息科技有限公司 | Pressure maintaining equipment and method for maintaining pressure of flat cable on earphone shell |
| CN113927533B (en) * | 2021-09-27 | 2022-07-08 | 苏州佳祺仕信息科技有限公司 | Pressure maintaining equipment and method for maintaining pressure of flat cable on earphone shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
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| WD01 | Invention patent application deemed withdrawn after publication |