CN204143116U - A kind of LCD pick-up unit - Google Patents
A kind of LCD pick-up unit Download PDFInfo
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- CN204143116U CN204143116U CN201420601903.0U CN201420601903U CN204143116U CN 204143116 U CN204143116 U CN 204143116U CN 201420601903 U CN201420601903 U CN 201420601903U CN 204143116 U CN204143116 U CN 204143116U
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Abstract
A kind of LCD pick-up unit, comprises main body cover, detection part, electric elements, CCD image mechanism, it is characterized in that: described main body cover is used for the fixing of subject detection parts and electric appliance component is arranged and CCD image mechanism is fixed; Described detection part is used for the mechanism that LCD detects, comprise load plate micro-adjusting mechanism and laminating mechanism, described load plate micro-adjusting mechanism comprises three axle micro-adjusting mechanism and load plates, three axle micro-adjusting mechanisms and the fine setting of X/Y/ angle, load plate and LCD workbench, described laminating mechanism is for installing head mechanism and the actuating mechanism of FPC.Beneficial effect of the present invention is: provide that a kind of production capacity is high, stability is high, precision is high, long service life, and cost of manufacture is low, the LCD pick-up unit that can carry out tool angle adjustment.
Description
Technical field
The utility model belongs to a kind of LCD pick-up unit, especially a kind of semi-automatic many FPC COG pick-up unit of LCD.
Background technology
A kind of LCD pick-up unit, FPC refers to: flexible printed circuit board, and COG is the abbreviation of chip on glass, and namely chip is directly bundled on liquid-crystalline glasses; Semi-automatic many FPC COG detects tool and refers to that the FPC of use more than 3 or 3 is with the liquid-crystalline glasses contact after COG, carry out the semi-automatic detection board of liquid-crystalline glasses display frame detection, more specifically relate to a kind of workbench of can changing safely and fast and improve operating efficiency, realize LCD many FPC COG pick-up unit of Precision measurement.
It is that manual many FPC COG detects tool that existing many FPC COG detects tool, and the pressure head that manual many FPC COG detection tool generally uses manual link cam mechanism driving to fix FPC carries out pressing action; The FPC that manual many FPC COG detects tool use is monoblock type, therefore laminating mechanism thinks that single item number uses only, and load plate mechanism is only to accomplish X-direction and Y-direction fine setting.Manual FPC COG detects tool and generally uses cam mechanism driving, and cam mechanism cannot accomplish accurate transmission, because cam mechanism is single, only to accomplish the action of rise and fall; Because cam stroke is longer, easily rock when laminating mechanism does knee-action, operation precision is poor, and the long-time cam mechanism that uses weares and teares meeting relatively seriously, maintain and replace difficulty; The FPC that manual many FPC COG detects tool use is monoblock type, the FPC that glass itself uses cannot be used, again need make monoblock type FPC and laminating mechanism and load plate think that single item number uses only, and load plate mechanism is only to accomplish X-direction and Y-direction fine setting; Tool has personnel's manual operation, and board is longer for the duration of runs, and production capacity is lower.
Utility model content
The technical problems to be solved in the utility model is to provide that a kind of production capacity is high, stability is high, precision is high, long service life, and cost of manufacture is low, the LCD pick-up unit that can carry out tool angle adjustment.
In order to solve the problem, the utility model provides a kind of LCD pick-up unit, namely the semi-automatic many FPC COG of a kind of LCD detects tool, comprise main body cover, detection part, electric elements, CCD image mechanism, it is characterized in that: described main body cover is fixed with detection part, electric elements and CCD image mechanism; Described detection part comprises load plate micro-adjusting mechanism and laminating mechanism, and described load plate micro-adjusting mechanism comprises three axle micro-adjusting mechanism and load plates, and described laminating mechanism comprises the head mechanism and actuating mechanism of installing FPC; Described main body cover comprises inclined surface and plane, and the angle of inclined surface and plane is 60 °, and main body cover is box like structure, and main body cover inclined surface has the square aperture being greater than and detecting LCD, in main body cover rear aperture, so that maintenance; Detection part is fixed on main body cover inclined surface.Main body cover inside is provided with CCD image mechanism, CCD image organization establishes is on main body cover bottom surface, comprise two CCD and fixtures, be mainly used in being placed on the work that on load plate, LCD detects with the FPC contraposition that gauge head is fixed, two display screens are provided with at main body cover top, using as contraposition whether accurately with reference to judging, CCD image mechanism can carry out level or vertical movement by its fixture; Bottom main body cover, corner location arranges shock-absorbing foot pad, and the effect of shock-absorbing foot pad carries out absorbing vibration between LCD detection period at laminating mechanism with load plate micro-adjusting mechanism, improves homework precision to reduce the vibrations of whole detection tool.
Described main body cover is with being provided with large base plate between detection part, large base plate is fixed on the inclined surface of main body cover, and large base plate divides three parts: top, middle part, three pieces, bottom, and top has square aperture, the large base plate back of the body is fixed with X-axis micro-adjusting mechanism, uses handwheel to control X-direction and moves; Square aperture corner arranges LM rail, and X tuning plate is fixed on the slide block of LM rail; X tuning plate arranges two LM rails, and Y-axis tuning plate is fixed on the slide block of LM rail, and Y-axis tuning plate side arranges milscale fixed block, and device has milscale to regulate to realize accurate quantification; Y-axis tuning plate is provided with Y-axis tuning plate center for initial point, and the circular groove of delimitation, arranges steel ball in circular groove, and the diameter of circular groove and the quantity of steel ball are determined on a case-by-case basis; Angle tuning plate is arranged on Y-axis tuning plate, and circular groove is opened in relative Y-axis tuning plate circular groove position, the tuning plate back side, angle, and arranges fine setting block in front, and side is provided with milscale and regulates to realize accurate quantification, and tuning plate corner, angle is provided with register pin and fixing threaded hole; Load plate is fixed on the tuning plate of angle, fixed by register pin and screw, the object of accurately location and quick-replaceable load plate can be realized, load plate is provided with vacuum absorption holes in LCD supporting region, LCD is located with in supporting region, prevent it from rocking, when changing the LCD of different size, load plate micro-adjusting mechanism only need change load plate.
Preferably, be provided with oval registration holes in the middle part of large base plate, large base plate bottom is provided with square aperture.
Preferably, laminating mechanism comprises head mechanism and the actuating mechanism of FPC, and the head mechanism of FPC is divided into gauge head and gauge head micro-adjusting mechanism, the advance pressing action of the head mechanism of actuating mechanism major control FPC; Arrange sliding panel below the square aperture of large base plate bottom, be screwed in large base plate, sliding panel is provided with the 3rd LM rail, and location-plate is located on LM rail slide block, and location-plate is connected with gauge head micro-adjusting mechanism, and by root register pin collinearity bearing location; Device two cylinders on location-plate, and connect with head mechanism, below head mechanism, the left side and the right are provided with 2 milscale fine settings, Z axis adjustment during to do overall head mechanism vertical depression, and prevent head mechanism from excessively moving down, location-plate bottom is provided with air cylinder fixed plate and connects cylinder, and this cylinder is that 60 ° of inclination angles are placed, and the location-plate front surface left side and the right are provided with 2 milscale fine settings and retainer bumper post.
Head mechanism is fixed in actuating mechanism, being provided with a register pin by web joint is fixed in actuating mechanism by FPC fixed head, FPC fixed head front portion is provided with FPC locating slot and pcb board pickup groove, FPC is march-past, the corresponding gauge head of FPC, and each gauge head milscale that can be used alone carries out the adjustment of X/Z axle, gauge head fixed head is arranged LM rail, gauge head spacing is adjustable, and when changing different size FPC, gauge head can be shared not to be needed to change.
The beneficial effects of the utility model are: provide that a kind of production capacity is high, stability is high, precision is high, long service life, and cost of manufacture is low, the LCD pick-up unit that can carry out tool angle adjustment.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present utility model.
Fig. 2 is that main body cover of the present utility model and electric elements assemble schematic diagram.
Fig. 3 is main body cover schematic diagram of the present utility model.
Fig. 4 is electric elements schematic diagram of the present utility model.
Fig. 5 is CCD image structural scheme of mechanism of the present utility model.
Fig. 6 is testing agency of the present utility model schematic diagram.
Fig. 7 is load plate micro-adjusting mechanism schematic diagram of the present utility model.
Fig. 8 is three axle micro-adjusting mechanism schematic diagram of the present utility model.
Fig. 9 is load plate structural scheme of mechanism of the present utility model.
Figure 10 is laminating mechanism schematic diagram (1) of the present utility model.
Figure 11 is laminating mechanism schematic diagram (2) of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As Figure 1-Figure 11, the utility model provides a kind of LCD pick-up unit, namely the semi-automatic many FPC COG of a kind of LCD detects tool, comprise main body cover 100, detection part 110, electric elements 120, CCD image mechanism 130, it is characterized in that: described main body cover 100 arranges for the fixing of subject detection parts 110 and electric appliance component 120 and CCD image mechanism 130 is fixed; The mechanism that described detection part 110 detects for LCD, comprise load plate micro-adjusting mechanism 210 and laminating mechanism 220, described load plate micro-adjusting mechanism 210 comprises three axle micro-adjusting mechanisms 211 and load plate 212, the i.e. X/Y/ angle fine setting of three axle micro-adjusting mechanisms 211, load plate 212 i.e. LCD workbench, laminating mechanism 220: for installing head mechanism 221 and the actuating mechanism 222 of FPC.
Preferably, described main body cover 100 comprises inclined surface 101 and plane 102, inclined surface 101 is 60 ° with the angle of plane 102, main body cover 100 is box like structure, main body cover 100 inclined surface 101 has the square aperture being greater than and detecting LCD, in main body cover 100 rear aperture, so that maintenance; Detection part 110 is fixed on main body cover inclined surface 101.CCD image mechanism 130 is installed in main body cover 100 inside, CCD image mechanism 130 is arranged on main body cover 100 bottom surface 105, comprise two CCD 131 and a fixture 133, be mainly used in being placed on the work that on load plate 212, LCD detects with the FPC contraposition that gauge head 222 is fixing, two display screens 160 are provided with at main body cover 100 top, using as contraposition whether accurately with reference to judging, CCD image mechanism 130 can carry out level or vertical movement by its fixture 133; Bottom main body cover 100,105 corner locations arrange shock-absorbing foot pad 106, and the effect of shock-absorbing foot pad 106 carries out absorbing vibration between LCD detection period at laminating mechanism 220 with load plate micro-adjusting mechanism 210, improve homework precision to reduce the vibrations of whole detection tool.
Preferably, large base plate 140 is provided with between main body cover 100 is with detection part 110, large base plate 140 is fixed on the inclined surface 101 of main body cover 100, large base plate 140 point of three part: top, middle part, three pieces, bottom, the square aperture of the X-axis micro-adjusting mechanism 213 for fixing load plate micro-adjusting mechanism 210 device is opened on top, X-axis micro-adjusting mechanism 213 on load plate micro-adjusting mechanism 210 is fixed on large base plate 140 back by two screw rods 150, uses handwheel 10 to control X-direction and move; Four limits of the square aperture on large base plate 140 arrange LM rail 20, X tuning plate 214 and are fixed on the slide block of LM rail 20; X tuning plate 214 upper surface arranges two the 2nd LM rails 21, and Y-axis tuning plate 214 is fixed on the slide block of the 2nd LM rail 21, and Y-axis tuning plate 214 side arranges milscale fixed block 30, and device has milscale 31 to regulate to realize accurate quantification; Y-axis tuning plate 214 is provided with the circular groove of delimiting for initial point with Y-axis tuning plate 214 center, arranges steel ball in circular groove, and the diameter of circular groove and the quantity of steel ball are determined on a case-by-case basis; Angle tuning plate 216 is arranged on Y-axis tuning plate 214, and circular groove is opened in the circular groove position of the relative Y-axis tuning plate 214 in angle tuning plate 216 back side, and arranges fine setting block in front, and side is provided with the second milscale 32 and regulates to realize accurate quantification; Load plate 212 is fixed on angle tuning plate 216 by register pin and screw, the object of accurately location and quick-replaceable load plate can be realized, load plate 212 is provided with vacuum absorption holes in LCD supporting region, LCD is located with in supporting region, prevent it from rocking, when changing the LCD of different size, load plate micro-adjusting mechanism 210 need change load plate 212.
Be provided with oval registration holes in the middle part of large base plate 140, to facilitate CCD image mechanism 130 to carry out bit motion, large base plate 140 bottom is provided with square aperture for fixing laminating mechanism 220.
Preferably, laminating mechanism 220 is mainly the head mechanism 221 and actuating mechanism 222 of installing FPC, and head mechanism 221 is divided into gauge head 260 and gauge head micro-adjusting mechanism 261, the advance pressing action of actuating mechanism 222 major control head mechanism 221, large base plate 140 bottom square aperture, below arranges sliding panel 143 and is screwed in large base plate 140, sliding panel 143 is provided with the 3rd LM rail 23, location-plate 144 is located on the 3rd LM rail 23 slide block, location-plate 144 is connected with gauge head micro-adjusting mechanism 261, and by 2 register pin collinearity bearing location, when advance pressing action does in safety action mechanism 222, ensure overall repeatability precision, device two cylinders 71 on location-plate 144, and connect with head mechanism 221, below head mechanism 221, the left side and the right are provided with 2 milscales 30 and finely tune, Z axis adjustment during to do overall head mechanism 221 vertical depression, and prevent head mechanism 221 from excessively moving down, location-plate 144 bottom is provided with air cylinder fixed plate 145 and connects cylinder 71, this cylinder 71 is placed in 60 inclination angles, as actuating mechanism 222 forward motion, the location-plate 144 front surface left side and the right are provided with 2 milscales 30 and finely tune, to finely tune as laminating mechanism 220 Y-axis entirety, and prevent from location-plate 144 from excessively moving forward thus realize actuating mechanism 222 X/Y/Z axle three direction accurately locating, actuating mechanism 222 carries out advance pressing action, can prevent FPC from contacting with LCD, damage panel and FPC.
Head mechanism 221 is fixed in actuating mechanism 222, being provided with 4 register pins by web joint 146 is fixed in actuating mechanism 222 by FPC fixed head, FPC fixed head 147 front portion is provided with FPC locating slot 270 and pcb board pickup groove 271, FPC is march-past, the corresponding gauge head 260 of FPC, and each gauge head 260 milscale 31 that can be used alone carries out the adjustment of X/Z axle, gauge head fixed head is arranged LM rail, gauge head 260 spacing is adjustable, and when changing different size FPC, gauge head 260 can be shared not to be needed to change.
Below by reference to the accompanying drawings embodiment of the present utility model is elaborated; but this practicality is not limited to above-mentioned embodiment; in the ken that one skilled in the relevant art possesses, many variations can also be made to it, all within protection domain of the present utility model.
Claims (6)
1. a LCD pick-up unit, comprises main body cover, detection part, electric elements, CCD image mechanism, it is characterized in that: described main body cover is used for the fixing of subject detection parts and electric elements are arranged and CCD image mechanism is fixed; Described detection part comprises load plate micro-adjusting mechanism and laminating mechanism, described load plate micro-adjusting mechanism comprises three axle micro-adjusting mechanism and load plates, three axle micro-adjusting mechanisms and the fine setting of X/Y/ angle, load plate and LCD workbench, described laminating mechanism is for installing head mechanism and the actuating mechanism of FPC.
2. a kind of LCD pick-up unit according to claim 1, it is characterized in that: described main body cover comprises inclined surface and plane, the angle of inclined surface and plane is 60 °, and main body cover is box like structure, and main body cover inclined surface has the square aperture being greater than and detecting LCD; Detection part is fixed on main body cover inclined surface; CCD image mechanism is installed in main body cover inside, and CCD image organization establishes, on main body cover bottom surface, comprises two CCD and fixtures; Two display screens are provided with at main body cover top; Bottom main body cover, corner location arranges shock-absorbing foot pad.
3. a kind of LCD pick-up unit according to claim 1, it is characterized in that: described main body cover is with being provided with large base plate between detection part, large base plate is fixed on the inclined surface of main body cover, large base plate divides three parts: top, middle part, three pieces, bottom, and the top X-axis micro-adjusting mechanism opened for fixing load plate fine-tuning mechanism device is fixed on the square aperture at large base plate back; Square aperture corner, large base plate top arranges LM rail, and X tuning plate is fixed on the slide block of LM rail; X tuning plate arranges two the 2nd LM rails, and Y-axis tuning plate is fixed on the slide block of the 2nd LM rail, and Y-axis tuning plate side arranges milscale fixed block, and device has milscale to regulate to realize accurate quantification; Y-axis tuning plate is provided with the circular groove of delimiting for initial point with Y-axis tuning plate center, arranges steel ball in circular groove; Angle tuning plate is arranged on Y-axis tuning plate, and circular groove is opened in relative Y-axis tuning plate circular groove position, the tuning plate back side, angle, and arranges fine setting block in front, and side is provided with milscale and regulates to realize accurate quantification; Load plate is fixed on the tuning plate of angle by register pin and screw, and load plate is provided with vacuum absorption holes in LCD supporting region.
4. a kind of LCD pick-up unit according to claim 3, is characterized in that: be provided with oval registration holes in the middle part of described large base plate, and to facilitate CCD image mechanism to carry out bit motion, large base plate bottom is provided with square aperture.
5. a kind of LCD pick-up unit according to claim 3, it is characterized in that: described laminating mechanism is mainly the head mechanism and actuating mechanism of installing FPC, head mechanism is divided into gauge head and gauge head micro-adjusting mechanism, the advance pressing action of actuating mechanism major control head mechanism, below the square aperture of large base plate bottom, sliding panel is set, be screwed in large base plate, sliding panel is provided with the 3rd LM rail, location-plate is located on the 3rd LM rail slide block, location-plate is connected with gauge head micro-adjusting mechanism, and by 2 register pin collinearity bearing location, when advance pressing action does in safety action mechanism, ensure overall repeatability precision, device two cylinders on location-plate, and connect with head mechanism, below head mechanism, the left side and the right are provided with 2 milscale fine settings, Z axis adjustment during to do overall head mechanism vertical depression, location-plate bottom is provided with air cylinder fixed plate and connects cylinder, this cylinder is that 60 inclination angles are placed, as actuating mechanism forward motion, the location-plate front surface left side and the right are provided with 2 milscale fine settings and retainer bumper post, to finely tune as laminating mechanism Y-axis entirety, and prevent from location-plate from excessively moving forward thus realize actuating mechanism X/Y/Z axle three direction accurately locating, actuating mechanism carries out advance pressing action, can prevent FPC from contacting with LCD.
6. a kind of LCD pick-up unit according to claim 1, it is characterized in that: described head mechanism is fixed in actuating mechanism, being provided with 4 register pins by web joint is fixed in actuating mechanism by FPC fixed head, FPC fixed head front portion is provided with FPC locating slot and pcb board pickup groove, FPC is march-past, the corresponding gauge head of FPC, each gauge head milscale that can be used alone carries out the adjustment of X/Z axle, gauge head fixed head is arranged LM rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601903.0U CN204143116U (en) | 2014-10-19 | 2014-10-19 | A kind of LCD pick-up unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601903.0U CN204143116U (en) | 2014-10-19 | 2014-10-19 | A kind of LCD pick-up unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204143116U true CN204143116U (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420601903.0U Expired - Fee Related CN204143116U (en) | 2014-10-19 | 2014-10-19 | A kind of LCD pick-up unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204143116U (en) |
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2014
- 2014-10-19 CN CN201420601903.0U patent/CN204143116U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160215 Address after: 215316, Room 401, 4-104 Lu Bai Lu, Yushan Town, Kunshan, Jiangsu Patentee after: Kunshan Rui Bote Electronic Machinery Co Ltd Address before: 215316, 101, building 4, East Road, Dongfang Road, Newtown Town, Kunshan, Jiangsu, Suzhou Patentee before: KUNSHAN SHENGHE PRECISION EQUIPMENT CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20161019 |
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| CF01 | Termination of patent right due to non-payment of annual fee |