CN105252764A - Backlight assembly jig and method for chip-on-glass (COG) product - Google Patents
Backlight assembly jig and method for chip-on-glass (COG) product Download PDFInfo
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- CN105252764A CN105252764A CN201410340887.9A CN201410340887A CN105252764A CN 105252764 A CN105252764 A CN 105252764A CN 201410340887 A CN201410340887 A CN 201410340887A CN 105252764 A CN105252764 A CN 105252764A
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- cog
- slide plate
- cog product
- guide rail
- jig
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- 238000000034 method Methods 0.000 title claims description 14
- 239000011521 glass Substances 0.000 title abstract 2
- 230000009286 beneficial effect Effects 0.000 description 2
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Abstract
The invention discloses a backlight assembly jig for a chip-on-glass (COG) product. The backlight assembly jig for the COG product comprises a base and an air cylinder, a left positioning bearing, a right positioning bearing and a sliding guide rail, wherein the air cylinder, the left positioning bearing, the right positioning bearing and the sliding guide rail are arranged on the base. The left positioning bearing and the right positioning bearing are installed on the left side and right side of the base respectively. The sliding guide rail is arranged between the left positioning bearing and the right positioning bearing. A sliding plate II is arranged on the sliding guide rail. A lower positioning mold is arranged above the sliding plate II. The left positioning bearing and the right positioning bearing are sleeved with a sliding plate I. An upper positioning mold matched with the lower positioning mold is arranged below the sliding plate I. The upper portion of the sliding plate I is connected with the air cylinder through a connecting block. Compared with the prior art, by using the assembly jig for backlight assembly of the COG product, the backlight assembly efficiency is greatly improved, and the yield is greatly increased; in this way, the production cost of the COG product is reduced, the labor intensity of operators is relieved, both time and labor are saved, and the backlight assembly jig is suitable for being applied and popularized in a wide range.
Description
Technical field
The present invention relates to information display screen technical field, particularly a kind of COG product backlight assembled fixture and assemble method thereof.
Background technology
At present, in prior art, COG product is when producing, and usually by manually carrying out backlight assembling, can cause COG product discontinuity like this, causing backlight assembly failure, and then causing the problems such as product is bad, production efficiency is low; And firmly need pin backlight during assembling, labour intensity is large.
Summary of the invention
The object of the invention is to: for the above-mentioned technical problem existed in prior art, provide a kind of yields high and the COG product backlight assembled fixture that production efficiency is high and assemble method thereof.
The present invention is achieved by the following technical solutions:
A kind of COG product backlight assembled fixture, comprise base and be arranged on the cylinder on base, left location bearing, right location bearing and slide guide rail, described left location bearing and right location bearing are arranged on the right and left of base respectively, be provided with and slide guide rail between described left and right location bearing; The described guide rail that slides is provided with slide plate II, is provided with lower jig above slide plate II; Described left location bearing and right location bearing are set with slide plate I, are provided with the upper jig matched with lower jig below described slide plate I, above slide plate I, connect cylinder by contiguous block.
As preferably, described lower jig is provided with the groove matched with COG product shape size.
As preferably, the below of described upper jig is provided with the briquetting with groove match.
As preferably, described slide plate II is also provided with handle.
The assemble method of a kind of COG product backlight as above, comprises the steps:
Step S1, first, by gauge tap, drives slide plate II automatic spring by sliding guide rail, thus is shifted out by lower jig;
Step S2, is placed in the groove of lower jig by COG product;
Step S3, then press gauge tap, by lower jig self-return, within 1 second, exhaust hood drives upper jig automatically to press down, such that the briquetting on jig and COG product are soft to be contacted;
Step S4, cylinder, according to the running time of setting, is upspring automatically;
Step S5, finally, by gauge tap, lower jig ejects, and takes off the examination and test of products.
As preferably, in described step S3, the air pressure modulation 0.35MPA of cylinder.
As preferably, in described step S4, cylinder running time is 3S.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows:
Compared with prior art, the present invention adopts assembled fixture to carry out the backlight assembling of COG product, has increased substantially efficiency and the yields of backlight assembling, thus has reduced the production cost of COG product and the working strength of operating personnel, time saving and energy saving, utilization suitable for large-scale promotion.
Accompanying drawing explanation
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is the structural representation of COG product backlight assembled fixture of the present invention;
Mark in figure: 1-cylinder, jig under 2-, the left location bearing of 3-, the right location bearing of 4-, 5-slides guide rail, the upper jig of 6-, 7-base, 8-slide plate I, 9-slide plate II.
Detailed description of the invention
All features disclosed in this description, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this description (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
As shown in Figure 1, a kind of COG product backlight assembled fixture, the cylinder 1, left location bearing 3, the right location bearing 4 that comprise base 7 and be arranged on base 7 and slide guide rail 5, described left location bearing 3 and right location bearing 4 are arranged on the right and left of base 7 respectively, be provided with and slide guide rail 5 between described left and right location bearing; The described guide rail 5 that slides is provided with slide plate II 9, is provided with lower jig 2 above slide plate II 9; Described left location bearing 3 and right location bearing 4 are set with slide plate I 8, below described slide plate I 8, are provided with the upper jig 6 matched with lower jig 2, above slide plate I 8, connect cylinder 1 by contiguous block.
Described lower jig 2 is provided with the groove matched with COG product shape size, and the below of described upper jig 6 is provided with the briquetting with groove match, and described slide plate II 9 is also provided with handle.
The assemble method of a kind of COG product backlight as above, comprises the steps:
Step S1, first, by gauge tap, drives slide plate II 9 automatic spring by sliding guide rail 5, thus is shifted out by lower jig 2;
Step S2, is placed in the groove of lower jig 2 by COG product;
Step S3, then press gauge tap, by lower jig 2 self-return, within 1 second, exhaust hood 1 drives upper jig 6 automatically to press down, and the air pressure modulation 0.35MPA of cylinder 1, makes the briquetting on jig 6 contact with the COG product in groove is soft;
Step S4, the running time of setting cylinder 1 is after 3S, 3S, and cylinder 1 can be upspring automatically;
Step S5, finally, by gauge tap, lower jig 2 ejects, from groove, take out the examination and test of products.
The COG product of above-mentioned backlight assembling is compared existing time saving and energy saving and yields is also higher, reduces labour intensity and the man-hour of operating personnel, thus reduce further production cost.
Above-described specific embodiment, further describes object of the present invention, technical scheme and beneficial effect, and institute it should be understood that and the foregoing is only specific embodiments of the invention, is not limited to the present invention.The present invention expands to any new feature of disclosing in this manual or any combination newly, and the step of the arbitrary new method disclosed or process or any combination newly.
Claims (7)
1. a COG product backlight assembled fixture, comprise base and be arranged on the cylinder on base, left location bearing, right location bearing and slide guide rail, it is characterized in that, described left location bearing and right location bearing are arranged on the right and left of base respectively, be provided with and slide guide rail between described left and right location bearing; The described guide rail that slides is provided with slide plate II, is provided with lower jig above slide plate II; Described left location bearing and right location bearing are set with slide plate I, are provided with the upper jig matched with lower jig below described slide plate I, above slide plate I, connect cylinder by contiguous block.
2. a kind of COG product backlight assembled fixture according to claim 1, it is characterized in that, described lower jig is provided with the groove matched with COG product shape size.
3. a kind of COG product backlight assembled fixture according to claim 1 and 2, is characterized in that, the below of described upper jig is provided with the briquetting with groove match.
4. a kind of COG product backlight assembled fixture according to claim 1, is characterized in that, described slide plate II is also provided with handle.
5. the assemble method of a kind of COG product backlight as claimed in claim 1, is characterized in that, comprise the steps:
Step S1, first, by gauge tap, drives slide plate II automatic spring by sliding guide rail, thus is shifted out by lower jig;
Step S2, is placed in the groove of lower jig by COG product;
Step S3, then press gauge tap, by lower jig self-return, within 1 second, exhaust hood drives upper jig automatically to press down, such that the briquetting on jig and COG product are soft to be contacted;
Step S4, cylinder, according to the running time of setting, is upspring automatically;
Step S5, finally, by gauge tap, lower jig ejects, and takes off the examination and test of products.
6. the assemble method of a kind of COG product backlight according to claim 5, is characterized in that, in described step S3, and the air pressure modulation 0.35MPA of cylinder.
7. the assemble method of a kind of COG product backlight according to claim 5, is characterized in that, in described step S4, cylinder running time is 3S.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410340887.9A CN105252764A (en) | 2014-07-17 | 2014-07-17 | Backlight assembly jig and method for chip-on-glass (COG) product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410340887.9A CN105252764A (en) | 2014-07-17 | 2014-07-17 | Backlight assembly jig and method for chip-on-glass (COG) product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105252764A true CN105252764A (en) | 2016-01-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410340887.9A Pending CN105252764A (en) | 2014-07-17 | 2014-07-17 | Backlight assembly jig and method for chip-on-glass (COG) product |
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| Country | Link |
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| CN (1) | CN105252764A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101348006A (en) * | 2007-07-16 | 2009-01-21 | 汉达精密电子(昆山)有限公司 | Press fit assembly fixture |
| CN102049676A (en) * | 2009-10-30 | 2011-05-11 | 亚旭电脑股份有限公司 | Lamination method and lamination fixture |
| CN202640775U (en) * | 2012-04-13 | 2013-01-02 | 天津中环真美音响科技有限公司 | Pressing machine special for combining mesh enclosure |
| CN202640774U (en) * | 2012-04-11 | 2013-01-02 | 天津中环真美音响科技有限公司 | Press for mesher of automobile instrument panel |
| CN203380573U (en) * | 2013-06-21 | 2014-01-08 | 纬创资通股份有限公司 | Press-fit assembly equipment |
-
2014
- 2014-07-17 CN CN201410340887.9A patent/CN105252764A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101348006A (en) * | 2007-07-16 | 2009-01-21 | 汉达精密电子(昆山)有限公司 | Press fit assembly fixture |
| CN102049676A (en) * | 2009-10-30 | 2011-05-11 | 亚旭电脑股份有限公司 | Lamination method and lamination fixture |
| CN202640774U (en) * | 2012-04-11 | 2013-01-02 | 天津中环真美音响科技有限公司 | Press for mesher of automobile instrument panel |
| CN202640775U (en) * | 2012-04-13 | 2013-01-02 | 天津中环真美音响科技有限公司 | Pressing machine special for combining mesh enclosure |
| CN203380573U (en) * | 2013-06-21 | 2014-01-08 | 纬创资通股份有限公司 | Press-fit assembly equipment |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160120 |
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| WD01 | Invention patent application deemed withdrawn after publication |