CN101464584B - Panel reworking apparatus - Google Patents
Panel reworking apparatus Download PDFInfo
- Publication number
- CN101464584B CN101464584B CN2008101897894A CN200810189789A CN101464584B CN 101464584 B CN101464584 B CN 101464584B CN 2008101897894 A CN2008101897894 A CN 2008101897894A CN 200810189789 A CN200810189789 A CN 200810189789A CN 101464584 B CN101464584 B CN 101464584B
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- panel
- base plate
- slot
- make way
- vacuum
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Abstract
The invention provides a heavy device for a panel. A flexible circuit board is connected to one side of the panel. The heavy device comprises a soleplate, a vacuum absorbing platform, a fixed mechanism and a first abdicating groove. An adsorption area and a fixed area are arranged on the soleplate. The vacuum absorbing platform is arranged in the adsorption area of the soleplate and is used for fixing the panel. The fixed mechanism is arranged in the fixed area of the soleplate and is used for fixing the free end of the flexible circuit board. The first abdicating groove is formed between the adsorption area and the fixed area of the soleplate and is used for accommodating the flexible circuit board. The invention can ensure that the heavy operation of a polarized sheet is simpler and ensures the high accuracy.
Description
Technical field
The present invention is about a kind of panel reworking apparatus, particularly relevant for a kind of display panels reworking apparatus that has flexible PCB.
Background technology
Light detection after the display panels assembling, need rework when detecting when occurring pasting badness partially, such as removing former polaroid and heavily pasting new polaroid.
Along with the raising gradually of digital series products outward appearance volume requirement, flexible PCB (FPC) returns to collude to the situation of glass surface and increases, and sees also Figure 1A and Figure 1B, and it is respectively the panel 10 that has flexible PCB 12.Shown in Figure 1A, the free end 121 of flexible PCB 12 is towards panel 10 viewing areas one side.When carrying out the heavy industry operation, existing flexible PCB 12 parts such as grade on the panel 10 collude panel 10 to glass surface for 121 times for the free end of flexible PCB 12, shown in Figure 1B, need break the free end 121 ' of flexible PCB 12 on one side into two with one's hands, Yi Bian attach polaroid 11, operation is difficulty quite.
In addition, inevitably slight acting force is arranged, cause panel on worktable, easily to be subjected to displacement, and therefore the accuracy tolerance that polaroid attaches is pasted precision partially and be difficult to guarantee generally in 0.2 millimeter owing to break flexible PCB into two with one's hands and attach the polaroid counter plate.
Summary of the invention
At the problems referred to above, the present invention fixes panel by vacuum suction, and the free end that utilizes fixed mechanism clamping flexible PCB, when guaranteeing to paste precision partially, the situation of having avoided flexible PCB and polaroid to interfere with each other makes the heavy industry operation convenient.
The invention provides a kind of panel reworking apparatus, a side of this panel is connected with flexible PCB, and this reworking apparatus comprises base plate, vacuum absorbing platform, fixed mechanism and first slot to make way.Comprise adsorption zone and fixed area on the base plate.Vacuum absorbing platform is arranged at this adsorption zone of this base plate, in order to fix this panel.Fixed mechanism is arranged at this fixed area of this base plate, in order to fix the free end of this flexible PCB.First slot to make way is arranged between this adsorption zone and this fixed area of this base plate, in order to ccontaining this flexible PCB.
According to the present invention, the upper surface of vacuum absorbing platform is lower than 0.8 millimeter of the upper surface of base plate, and first slot to make way is sink 7 millimeters a groove of the upper surface of this base plate relatively.
According to the present invention, first slot to make way and vacuum absorbing platform are adjacent, and when panel was positioned over this vacuum absorbing platform, flexible PCB sank to this first slot to make way.
According to the present invention, panel reworking apparatus also comprises second slot to make way, is arranged at the both sides of vacuum absorbing platform, in order to conveniently to pick and place this panel.
According to the present invention, fixed mechanism comprises block, and this block has first end and second end, and this first end is articulated on the base plate, and when this second end rotated to this base plate, this block and this base plate gripped this free end of this flexible PCB.
According to the present invention, second end of block has magnetic patch, on the base plate corresponding with this second end iron plate is set, and this second end is adsorbed on this base plate by magnetic force.
Utilize panel reworking apparatus of the present invention, can make the heavy industry operation of polaroid easier, and guarantee high precision.
Description of drawings
Figure 1A and Figure 1B are respectively the panel that has flexible PCB;
Fig. 2 A and Fig. 2 B are respectively the floor map of panel reworking apparatus when the open and close state of one embodiment of the invention;
Fig. 3 is the synoptic diagram of the panel reworking apparatus of another embodiment of the present invention.
Embodiment
For making purpose of the present invention, structure, feature and function thereof there are further understanding, cooperate embodiment to be described in detail as follows now.
See also Fig. 2 A and Fig. 2 B, it is respectively the floor map of panel reworking apparatus 2 when the open and close state of one embodiment of the invention.Panel reworking apparatus 2 provided by the invention is used for the heavy industry operation of display panel, and a side of this panel 10 is connected with flexible PCB 12 (seeing also Figure 1A and Figure 1B).Reworking apparatus 2 comprises base plate 20, vacuum absorbing platform 22, fixed mechanism 24 and first slot to make way 26.Comprise fixed area 201 and adsorption zone 203 on the base plate 20.
First slot to make way 26 is arranged between the adsorption zone 203 and fixed area 201 of base plate 20, in order to ccontaining flexible PCB 12.In one embodiment, first slot to make way 26 and vacuum absorbing platform 22 adjacent settings, when panel 10 was positioned over vacuum absorbing platform 22, flexible PCB 12 sank to first slot to make way 26.Flexible PCB 12 can avoid circuit to lose in the nature sinking of first slot to make way, 26 places, and avoids flexible PCB 12 and polaroid 11 mutual interference mutually when heavy industry polaroid 11, thereby has made things convenient for the carrying out of heavy industry operation.In actual applications, the upper surface of vacuum absorbing platform 22 is lower than 0.8 millimeter of the upper surface of base plate 20, and first slot to make way 26 is sink 7 millimeters a groove of the upper surface of relative base plate 20.According to actual needs, can also offer other slot to make way on the vacuum absorbing platform 22, can keep flat and do not lost with the flexible PCB that guarantees panel and connection thereof.
Because the thinning day by day of the used glass of display panels only is 0.71 millimeter as gross thickness, the pick and place sheet action of panel on worktable becomes difficult.According to the present invention, panel reworking apparatus 2 also comprises second slot to make way 28, is arranged at the both sides of vacuum absorbing platform 22, in order to conveniently to pick and place panel.In one embodiment, second slot to make way 28 is sink 8 millimeters a semi-circular recesses of the upper surface of relative base plate 20.In actual applications, the radius of this semicircle is 12.5 millimeters, and convenient working person picks and places panel operation.
See also Fig. 3, it is the synoptic diagram of the panel reworking apparatus 3 of another embodiment of the present invention.Reworking apparatus 3 comprises base plate 30, vacuum absorbing platform 32, fixed mechanism 34 and first slot to make way 36.Different with a last embodiment is that vacuum absorbing platform 32 has the adsorption tank 321 of sphere of movements for the elephants type.Vacuum is set at the center of adsorption tank 321 inhales the hole, need to prove, the quantity in this vacuum suction hole and position be not as limit.This vacuum is inhaled the hole and is communicated with vacuum control valve 325 by pipeline.
In this embodiment, the drift angle place that vacuum absorbing platform 32 sinks to being provided with back base plate 30 can form chamfering 327, makes the corner of panel 10 and the drift angle of base plate 30 be not easy collision.In like manner, also can form chamfering 361, make that flexible PCB 12 is easier to enter first slot to make way 36 and be difficult for bumping at the drift angle place of first slot to make way 36.
In this embodiment, fixed mechanism 34 can be for being articulated in the baffle plate on the base plate 30, in order to the free end 121 ' of fixing flexible circuit board 12.Need to prove that fixed mechanism of the present invention is not as limit.
Utilize panel reworking apparatus of the present invention, can make the heavy industry operation of polaroid easier.The present invention fixes panel by vacuum suction, and the free end that utilizes fixed mechanism clamping flexible PCB, when guaranteeing to paste precision partially, and the situation of having avoided flexible PCB and polaroid to interfere with each other.
The present invention is described by above-mentioned related embodiment, yet the foregoing description is only for implementing example of the present invention.Must be pointed out that the embodiment that has disclosed does not limit the scope of the invention.On the contrary, change of being done and retouching without departing from the spirit and scope of the present invention all belongs to scope of patent protection of the present invention.
Claims (10)
1. panel reworking apparatus, a side of this panel is connected with flexible PCB, it is characterized in that this reworking apparatus comprises:
Base plate comprises adsorption zone and fixed area on this base plate;
Vacuum absorbing platform is arranged at this adsorption zone of this base plate, in order to fix this panel;
Fixed mechanism is arranged at this fixed area of this base plate, in order to grip the free end of this flexible PCB with this base plate;
First slot to make way is arranged between this adsorption zone and this fixed area of this base plate, in order to ccontaining this flexible PCB.
2. panel reworking apparatus according to claim 1 is characterized in that: this vacuum absorbing platform has the adsorption tank of " worker " font or sphere of movements for the elephants shape.
3. panel reworking apparatus according to claim 2 is characterized in that: this vacuum absorbing platform has vacuum and inhales the hole, and this vacuum is inhaled the center that the hole is arranged on this adsorption tank.
4. panel reworking apparatus according to claim 3 is characterized in that also comprising: vacuum control valve is arranged on this base plate, and is communicated with this vacuum suction hole.
5. panel reworking apparatus according to claim 1 is characterized in that: the upper surface of this vacuum absorbing platform is lower than the upper surface of this base plate, and this first slot to make way is the groove that the upper surface of this base plate relatively sinks.
6. panel reworking apparatus according to claim 1 is characterized in that: this first slot to make way is adjacent with this vacuum absorbing platform, and when this panel was positioned over this vacuum absorbing platform, this flexible PCB sank to this first slot to make way.
7. panel reworking apparatus according to claim 1 is characterized in that also comprising: second slot to make way is arranged at the both sides of this vacuum absorbing platform, in order to conveniently to pick and place this panel.
8. panel reworking apparatus according to claim 1, it is characterized in that: this fixed mechanism comprises block, this block has first end and second end, this first end is connected on this base plate, when this second end rotated to this base plate, this block and this base plate gripped this free end of this flexible PCB.
9. panel reworking apparatus according to claim 8 is characterized in that: this of this block second end has magnetic patch, on this base plate corresponding with this second end iron plate is set, and this second end is combined on this base plate by magnetic button.
10. panel reworking apparatus according to claim 8 is characterized in that: this block has the 3rd slot to make way, and the 3rd slot to make way is arranged at the clamping face of this block and this base plate, and the 3rd slot to make way is in order to this free end of ccontaining this flexible PCB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101897894A CN101464584B (en) | 2008-12-31 | 2008-12-31 | Panel reworking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101897894A CN101464584B (en) | 2008-12-31 | 2008-12-31 | Panel reworking apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101464584A CN101464584A (en) | 2009-06-24 |
| CN101464584B true CN101464584B (en) | 2011-10-19 |
Family
ID=40805242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101897894A Expired - Fee Related CN101464584B (en) | 2008-12-31 | 2008-12-31 | Panel reworking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101464584B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183854B (en) * | 2011-05-09 | 2012-11-21 | 深圳市华星光电技术有限公司 | Panel alignment device and panel alignment method |
| CN105628068A (en) * | 2014-10-30 | 2016-06-01 | 宁波舜宇光电信息有限公司 | Fixture preventing measurement deviation and manufacturing method thereof |
| CN106683602B (en) * | 2016-12-23 | 2020-10-02 | 武汉精测电子集团股份有限公司 | Automatic upper and lower crimping structure of FOG LCD screen |
| WO2019051807A1 (en) * | 2017-09-15 | 2019-03-21 | 深圳市柔宇科技有限公司 | Fixing method, fixing device and bonding machine |
| CN212666001U (en) * | 2020-04-22 | 2021-03-09 | 南京大量数控科技有限公司 | Dual-purpose workbench |
| CN112230456B (en) * | 2020-09-29 | 2024-03-01 | 苏州朗坤自动化设备股份有限公司 | Heavy engineering bias tearing bias pasting equipment for liquid crystal panel module |
| CN112394556B (en) * | 2020-12-17 | 2022-07-22 | 江西富益特显示技术有限公司 | Attached equipment of full-automatic polaroid |
-
2008
- 2008-12-31 CN CN2008101897894A patent/CN101464584B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101464584A (en) | 2009-06-24 |
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20111019 Termination date: 20201231 |