CN208780939U - A kind of jig for disassembling IC for reprocessing LCM COG - Google Patents
A kind of jig for disassembling IC for reprocessing LCM COG Download PDFInfo
- Publication number
- CN208780939U CN208780939U CN201821526902.9U CN201821526902U CN208780939U CN 208780939 U CN208780939 U CN 208780939U CN 201821526902 U CN201821526902 U CN 201821526902U CN 208780939 U CN208780939 U CN 208780939U
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- CN
- China
- Prior art keywords
- plate
- cog
- frame body
- jig
- lcm
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- 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
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model discloses a kind of for reprocessing the jig of LCM COG dismantling IC, including frame body, connecting sliding rail on the frame body, connecting bottom board on sliding rail, connecting platform plate on bottom plate, longitudinal affixed baffle on platform board, the upper left side of the frame body connects fast collet, fast collet pushes away column right end connecting bottom board left side elevational, bracket is wholely set on the right side of the frame body, cradle top is through installation measurer, the measuring rod of measurer connects slide plate frame, slide plate frame right side is by founding sliding rail connecting bracket, slide plate frame left side is bolted adjusting bracket by being arranged to adjust, adjusting bracket lower end connects knife rest, knife rest lower left side connects perching knife；With which has a compact structure and a reasonable design, thinking novel and unique needs to reprocess, can fast and effectively carry out rooting out dismantling to the IC on COG by this jig, and do not damage LCD, improve and reprocess efficiency when COG binding goes wrong.
Description
Technical field
The utility model relates to LCM COG to reprocess technical field, more particularly to one kind for reprocessing LCM COG dismantling IC
Jig.
Background technique
So-called COG(Chip On Glass) technology, it refers to a kind of adhesive film (different direction comprising metallic particles
Property conductive film ACF), by precompressed by IC chip bonding on LCD glass plate, be connected to the route between IC and LCD glass plate.
As speaking of above, IC chip area is small, but the end I/O quantity is more.To make the route between IC and LCD glass plate very
Good connection, it is necessary to point-device positioning be carried out to IC and LCD, guarantee enough positioning accuracy.
COG=LCD+ACF+IC, when COG binding goes wrong, it would be desirable to COG is reprocessed, then to
IC above COG is removed, it is necessary to have enough temperature and uniform speed.This jig can be met the requirements.
Utility model content
The purpose of this utility model is provided a kind of for reprocessing the jig of LCM COG dismantling IC for existing issue.
The utility model is achieved through the following technical solutions: a kind of for reprocessing the jig of LCM COG dismantling IC, packet
Include frame body, connecting sliding rail on the frame body, connecting bottom board on sliding rail, connecting platform plate on bottom plate, longitudinal affixed gear on platform board
Plate, the upper left side of the frame body connect fast collet, and fast collet pushes away column right end connecting bottom board left side elevational, the frame body right side one
Bracket is arranged in body, and cradle top connects slide plate frame through installation measurer, the measuring rod of measurer, and slide plate frame right side is by founding sliding rail
Connecting bracket, slide plate frame left side are bolted adjustable plate by being arranged to adjust, adjusting bracket are connected on the left of adjustable plate, adjust
Frame lower end connects knife rest, and knife rest lower left side connects perching knife.
As further improvement of these options, heating tube is set in the knife rest.
As further improvement of these options, the fast collet by handle, push plate, mounting, push away column, guide sleeve group
At described handle one end is rotatablely connected mounting left end, and push plate one end is also flexibly connected on the handle, and push plate other end activity connects
It connects and pushes away column left end, push away column through mounting right end, described push away is arranged guide sleeve on column, guide sleeve is fixed in mounting right end.
As further improvement of these options, connecting platform plate on the bottom plate, the left side of bottom plate and platform board
Facade is equipped with step, the left side elevational of the left side elevational protrusion bottom plate of platform board.
As further improvement of these options, there is the product placement of IC on platform board binding on COG, that is, LCD,
And LCD contradicts baffle, IC is placed under perching knife, first pass through and adjust bolt and adjust perching knife close to IC, then by measurer (micrometer) into
Row trace regulation gap avoids perching knife from damaging LCD, and then rotational handle drives push plate to advance, and push plate drive pushes away column Forward, pushes away column
Platform board is pushed to move on the slide rail again, then heat is transmitted to IC by perching knife by the heating tube in knife rest, while perching knife is made
Firmly in IC, reach dismantling purpose.
The utility model has the advantage that thinking novelty is solely with which has a compact structure and a reasonable design compared with prior art
Spy needs to reprocess, can fast and effectively be rooted out to the IC on COG by this jig when COG binding goes wrong
Dismantling, and LCD is not damaged, it improves and reprocesses efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of fast collet in Fig. 1.
Fig. 3 is schematic diagram of product structure.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing.
As illustrated in fig. 1-3, a kind of for reprocessing the jig of LCM COG dismantling IC, including frame body 1, connect on the frame body 1
Sliding rail 2 is connect, connecting bottom board 51 on sliding rail 2, connecting platform plate 52 on bottom plate 51, longitudinal affixed baffle 53 on platform board 52 is described
The upper left side of frame body 1 connects fast collet 4, and fast collet 4 pushes away 45 right end connecting bottom board of column, 51 left side elevational, 1 right side of frame body
It is wholely set bracket 11, installation measurer 7 is run through at the top of bracket 11, the measuring rod of measurer 7 connects slide plate frame 8,8 right side of slide plate frame
By founding 9 connecting bracket 11 of sliding rail, 8 left side of slide plate frame is bolted adjustable plate 10, adjustable plate 10 by being arranged to adjust
Left side connects adjusting bracket 12, and 12 lower end of adjusting bracket connects knife rest 13, and 13 lower left side of knife rest connects perching knife 14.
As further improvement of these options, heating tube is set in the knife rest 13.
As further improvement of these options, the fast collet 4 by handle 41, push plate 42, mounting 43, push away column
44, guide sleeve 45 forms, and described 41 one end of handle is rotatablely connected 43 left end of mounting, is also flexibly connected push plate 42 1 on the handle 41
End, the flexible connection of 42 other end of push plate push away 44 left end of column, push away column 44 through 43 right end of mounting, described push away is arranged guide sleeve on column 44
45, guide sleeve 44 is fixed in 43 right end of mounting.
As further improvement of these options, connecting platform plate 52 on the bottom plate 51, bottom plate 51 and platform board
52 left side elevational is equipped with step, the left side elevational of the left side elevational protrusion bottom plate 51 of platform board 52.
As further improvement of these options, there is the product 6 of IC62 to be placed in platform binding on COG, that is, LCD61
On plate 52, and LCD61 contradicts baffle 53, and IC62 is placed under perching knife 14, first passes through and adjusts bolt adjusting perching knife 14 close to IC62, then
Trace regulation gap is carried out by measurer (micrometer) 7, perching knife 14 is avoided to damage LCD61, then rotational handle 41 drives push plate
42 advance, and the drive of push plate 42 pushes away the Forward of column 44, push away column 44 and platform board 52 is pushed to move on sliding rail 2 again, then in knife rest 13
Heat is transmitted to IC by perching knife 14 by heating tube, while perching knife active force reaches dismantling purpose in IC.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (4)
1. a kind of for reprocessing the jig of LCM COG dismantling IC, including frame body, which is characterized in that connecting sliding rail on the frame body,
Connecting bottom board on sliding rail, connecting platform plate on bottom plate, longitudinal affixed baffle on platform board, the upper left side of the frame body connects fast clip
Head, fast collet push away column right end connecting bottom board left side elevational, bracket are wholely set on the right side of the frame body, cradle top is through installation
Measurer, the measuring rod of measurer connect slide plate frame, and by founding sliding rail connecting bracket, slide plate frame left side is logical for slide plate frame right side
It crosses setting adjusting and is bolted adjustable plate, adjusting bracket is connected on the left of adjustable plate, adjusting bracket lower end connects knife rest, and knife rest lower left side connects
Connect perching knife.
2. according to claim 1 a kind of for reprocessing the jig of LCM COG dismantling IC, which is characterized in that the knife
Heating tube is set in frame.
3. according to claim 1 a kind of for reprocessing the jig of LCM COG dismantling IC, which is characterized in that described is fast
Collet by handle, push plate, mounting, push away column, guide sleeve forms, described handle one end is rotatablely connected mounting left end, on the handle also
Be flexibly connected push plate one end, the flexible connection of the push plate other end pushes away column left end, pushes away column through mounting right end, it is described push away to be arranged on column lead
Set, guide sleeve are fixed in mounting right end.
4. according to claim 1 a kind of for reprocessing the jig of LCM COG dismantling IC, which is characterized in that the bottom
The left side elevational of connecting platform plate on plate, bottom plate and platform board is equipped with step, the left side of the left side elevational protrusion bottom plate of platform board
Facade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821526902.9U CN208780939U (en) | 2018-09-19 | 2018-09-19 | A kind of jig for disassembling IC for reprocessing LCM COG |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821526902.9U CN208780939U (en) | 2018-09-19 | 2018-09-19 | A kind of jig for disassembling IC for reprocessing LCM COG |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208780939U true CN208780939U (en) | 2019-04-23 |
Family
ID=66161742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821526902.9U Expired - Fee Related CN208780939U (en) | 2018-09-19 | 2018-09-19 | A kind of jig for disassembling IC for reprocessing LCM COG |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208780939U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164358A (en) * | 2019-06-19 | 2019-08-23 | 泓准达电子科技(常州)有限公司 | It is a kind of to remove the device and method that IC is driven on the display screen using COG packaging technology |
| CN110315278A (en) * | 2019-08-09 | 2019-10-11 | 诸暨市诺达机械科技有限公司 | A kind of creeper tread emergency repair equipment |
-
2018
- 2018-09-19 CN CN201821526902.9U patent/CN208780939U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164358A (en) * | 2019-06-19 | 2019-08-23 | 泓准达电子科技(常州)有限公司 | It is a kind of to remove the device and method that IC is driven on the display screen using COG packaging technology |
| CN110315278A (en) * | 2019-08-09 | 2019-10-11 | 诸暨市诺达机械科技有限公司 | A kind of creeper tread emergency repair equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20210919 |