CN104793095B - A kind of silver paste line detection machine that can be filled a vacancy automatically - Google Patents
A kind of silver paste line detection machine that can be filled a vacancy automatically Download PDFInfo
- Publication number
- CN104793095B CN104793095B CN201510153067.3A CN201510153067A CN104793095B CN 104793095 B CN104793095 B CN 104793095B CN 201510153067 A CN201510153067 A CN 201510153067A CN 104793095 B CN104793095 B CN 104793095B
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- axis
- silver paste
- lead screw
- workbench
- nut seat
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Abstract
A kind of silver paste line detection machine that can be filled a vacancy automatically, it is equipped with camera, positioning component, display screen, silver paste pen and control assembly including workbench, the control assembly is electrically connected with the camera, positioning component and display screen respectively, silver paste pen is set to the side of the camera, when silver paste line is jagged in the camera detection to the touch screen, the control assembly is passed information to, the control assembly adjusts silver paste pen and carries out mending slurry operation for the notch；The positioning component includes X-axis regulating device and Y-axis regulating device.High degree of automation.
Description
Technical field
The present invention relates to Touch-screen testing equipment more particularly to a kind of silver paste line detection machines that can be filled a vacancy automatically.
Background technology
Include one layer of film for carrying circuit for liquid crystal touch screen industry, in liquid crystal touch screen, circuit is to use silver paste line drawing
On film surface layer, but when circuit is made, silver paste line often has broken string or small gap, causes inferior because the reason of technique
Product.And since the circuit of silver paste line drawing is very thin, human eye is difficult to find, so needing to use detection device auxiliary examination.
The prior art is that camera is manually planar moved camera to loaded on two shaft moving device of X, Y, is grasped
Work person checks the defect of silver paste line by display screen in real time；This device is practical to be played the role of being that silver paste line is amplified to screen
It is shown on curtain, but working efficiency is low, the great work intensity of operator.
Invention content
It is an object of the invention to propose a kind of silver paste line detection machine that can be filled a vacancy automatically, realizes full-automatic detection, improve
Detection efficiency reduces the working strength of worker.
For this purpose, the present invention uses following technical scheme：
A kind of silver paste line detection machine that can be filled a vacancy automatically, includes the workbench for placing touch screen to be measured；The work
Platform be equipped with camera, positioning component, display screen and control assembly, the control assembly respectively with the camera, positioning group
Part and display screen electrical connection；
The positioning component includes X-axis regulating device and Y-axis regulating device, and the X-axis regulating device is by along the work
It the X-axis lead screw of platform length direction setting, the X-axis motor of driving X-axis lead screw rotation and can be moved along the X-axis lead screw
X-axis nut seat forms, and the camera is arranged in the X-axis nut seat, and the camera is faced and put on the workbench
The touch screen to be measured set；The Y-axis regulating device by be arranged along the workbench width direction Y-axis lead screw, the driving Y-axis
The y-axis motor and can be formed along the Y-axis nut seat that the Y-axis lead screw moves that lead screw rotates, the X-axis regulating device setting exist
The Y-axis nut seat, and as the Y-axis nut seat is moved along the Y-axis lead screw.
The both ends of the X-axis lead screw are separately fixed at two pieces of connecting plates, and the connecting plate is arranged in the Y-axis nut seat.
The both sides of the workbench are equipped with Y-axis sliding rail, and the Y-axis sliding rail is arranged along the width direction of the workbench, if
There is Y-axis sliding block to be installed with Y-axis sliding rail cooperation；Two pieces of connecting plates are separately fixed at two pieces of Y-axis sliding blocks, wherein one
Y-axis sliding block described in block is fixedly connected with the Y-axis nut seat.
Several slide bars are equipped between two pieces of connecting plates, the slide bar and the X-axis lead screw are the position being mutually parallel
Relationship；Several pilot holes are equipped with the X-axis nut seat of X-axis lead screw cooperation installation, the slide bar passes through the assembly
So that the X-axis nut seat moves on the slide bar and the X-axis lead screw simultaneously behind hole.
Further include warning device, the warning device is electrically connected with the control assembly.
The warning device is buzzer.
Further include Z axis regulating device, the Z axis regulating device includes Z axis slide bar and is sleeved on the Z axis of the Z axis slide bar
Sliding block, the camera are fixed on the Z axis sliding block, and the Z axis slide bar is fixed on the X-axis nut seat.
Quantity 2 of the Z axis slide bar or more, 2 or more Z axis slide bars are parallel to be fixed on the Z axis sliding block.
The bottom of the workbench is equipped with pulley.
Support base is equipped with beside the pulley, the distance between the bottom of the workbench and the support base bottom are less than
The distance between the bottom of the workbench and the pulley minimum point.
Beneficial effects of the present invention：It is movable along both x and y axes automatically on the workbench by camera, completion pair
The detection one by one of silver paste line on touch screen, and artificial detection need not be carried out, human cost is saved, detection efficiency is improved；It is described
When silver paste line is jagged in camera detection to the touch screen, the control assembly, the control assembly are passed information to
It adjusts silver paste pen to carry out mending slurry operation for the notch so that the silver paste line on touch screen completely links up, joint product
It is required that is, equipment realizes the automation of both detection and repairing, production effect is substantially increased.
Description of the drawings
Fig. 1 is the structural schematic diagram of one embodiment of the invention；
Fig. 2 is the front view of one embodiment of the invention.
Wherein：Workbench 1, camera 2, display screen 3；X-axis regulating device 400, X-axis lead screw 5, X-axis motor 6, X-axis nut
Seat 7；Y-axis regulating device 800, Y-axis lead screw 9, y-axis motor 10, Y-axis nut seat 11；Connecting plate 12, Y-axis sliding rail 13, Y-axis sliding block
14, slide bar 15, Z axis slide bar 16, Z axis sliding block 17, pulley 18, support base 19, silver paste pen 20, Z axis cylinder 21.
Specific implementation mode
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.
As shown in Figures 1 and 2, a kind of silver paste line detection machine that can be filled a vacancy automatically, includes for placing touch screen to be measured
Workbench 1；The workbench 1 is equipped with camera 2, positioning component, display screen 3, the silver paste pen 20 for repairing notch, Z axis gas
Cylinder 21 and control assembly, the control assembly are electrically connected with the camera 2, positioning component, display screen 3 and silver paste pen 20 respectively
It connects, when the camera 2 detects that silver paste line is jagged on the touch screen, passes information to the control assembly, it is described
Control assembly adjusts silver paste pen and carries out mending slurry operation to the notch；
The positioning component includes X-axis regulating device 400 and Y-axis regulating device 500, and the X-axis regulating device is by along institute
State the X-axis lead screw 5 of 1 length direction of workbench setting, the X-axis motor 6 that the driving X-axis lead screw 5 rotates and can be along the X-axis
The X-axis nut seat 7 that lead screw 5 moves forms, and the camera 2 and the Z axis cylinder 21 are arranged in the X-axis nut seat 7, and institute
It states camera 2 and faces the touch screen to be measured placed on the workbench 1, find jagged when requiring supplementation on silver paste line, institute
Stating the control assembly adjusting Z axis cylinder 21 drives silver paste pen 20 to move downward, and needs to mend the scarce of slurry on touch screen
Mouthful, it carries out mending slurry operation, when need not carry out mending slurry operation, adjusts 20 counter motion of silver paste pen；The Y-axis regulating device
800 y-axis motors 10 and energy rotated by the Y-axis lead screw 9, the driving Y-axis lead screw 9 that are arranged along 1 width direction of the workbench
It is formed along the Y-axis nut seat 11 that the Y-axis lead screw 9 moves, the X-axis regulating device 400 is arranged in the Y-axis nut seat
11, and as the Y-axis nut seat 11 is moved along the Y-axis lead screw 9.
Touch screen to be measured is placed on workbench 1, camera 2 is adjusted and is directed at the position that touch screen to be measured starts detection, directly
Until the silver paste line on liquid crystal touch screen is most clearly shown in the display screen 3；Restart the 6 (y-axis motor of X-axis motor
10) X-axis lead screw (the Y-axis lead screw 9) rotation is driven so that X-axis nut seat 7 (Y-axis nut seat 11) drives the camera 2 to press
Progressively scan touch screen according to track, and scanning to silver paste line information be most clearly shown in display screen 3, worker is from display screen 3
On know silver paste line information whether jaggy, then modify for notch.
Under the adjusting of X-axis motor 6 and y-axis motor 10, the camera 2 can be on the workbench 1 automatically along X
Axis and Y-axis movement, carry out the detection one by one to silver paste line on touch screen, and detection information is shown on a display screen, and
Artificial detection need not be carried out, human cost is saved, improves detection efficiency；The camera 2 detects silver-colored on the touch screen
When slurry line is jagged, the control assembly is passed information to, the control assembly adjusts silver paste pen and is directed to the notch
It carries out mending slurry operation so that the silver paste line on touch screen completely links up, and joint product requirement, i.e., equipment realizes detection and repairing
The automation of the two, substantially increases production effect.
The both ends of the X-axis lead screw 5 are separately fixed at two pieces of connecting plates 12, and the connecting plate 12 is arranged in the Y-axis spiral shell
Female seat 11.
The X-axis lead screw 5 is fixed by connecting plate 12, rather than is directly anchored to the Y-axis nut seat 11, is facilitated
Installation and replacement of X-axis lead screw 5, and the connection between each component is more compact, when movement, are more smooth, reduce the failure rate of equipment,
Improve processing efficiency.
The both sides of the workbench 1 are equipped with Y-axis sliding rail 13, and the Y-axis sliding rail 13 is set along the width direction of the workbench 1
It sets, is equipped with Y-axis sliding block 14 and is installed with the Y-axis sliding rail 13 cooperation；Two pieces of connecting plates 12 are separately fixed at two pieces of Y-axis
Sliding block 14, one of Y-axis sliding block 14 are fixedly connected with the Y-axis nut seat 11.
By the way that Y-axis sliding rail 13 and Y-axis sliding block 14 is arranged so that two pieces of connecting plates 12 are transported along the Y-axis sliding rail 13
It is dynamic；The X-axis motor 6 that X-axis lead screw 5 and the driving X-axis lead screw 5 between two pieces of connecting plates 12, connecting plate 12 rotate, by one
After y-axis motor 10 drives Y-axis lead screw 13 to rotate so that Y-axis nut seat 11 drives one of Y-axis sliding block 14, and in succession another Y
Axis sliding block 14 is simultaneously, for linear motion along the Y-axis sliding rail 13.
Several slide bars 15 are equipped between two pieces of connecting plates 12, the slide bar 15 is to be mutually parallel with the X-axis lead screw 5
Position relationship；Several pilot holes are equipped with the X-axis nut seat 7 of the X-axis lead screw 5 cooperation installation, the slide bar 15 is worn
It crosses after the pilot hole so that the X-axis nut seat 7 moves on the slide bar 15 and the X-axis lead screw 5 simultaneously.
Pilot hole is set on the X-axis nut seat 7, and both ends are fixed on connection after several slide bars 15 pass through pilot hole
Plate 12 alleviates X-axis spiral shell between then the X-axis nut seat 7 is supported on two pieces of connecting plates 12 by several slide bars 15
The pressure that the weight of itself of female seat 7 generates the X-axis lead screw 5, extends the service life of X-axis lead screw 5, has saved cost.
Further include warning device, the warning device is electrically connected with the control assembly, when the camera 2 detect it is tactile
It touches when there is notch on the silver paste line of screen, notch information is passed into the control assembly, the control assembly adjusts the report
Alarm device sends out alarm signal, reminds staff to handle, improves work quality.
The warning device is buzzer, and buzzer sends out ear-piercing sound, and there is good warning to remind effect.
Further include Z axis regulating device, the Z axis regulating device includes Z axis slide bar 16 and is sleeved on the Z axis slide bar 16
Z axis sliding block 17, the camera 2 and silver paste pen 20 are fixed on the Z axis sliding block 17, and the Z axis slide bar 16 is fixed on institute
State X-axis nut seat 7.
The camera 2 and silver paste pen 20 are arranged in the Z axis sliding block 17, the Z axis sliding block 17 is in the Z axis slide bar
Slided on 16, complete adjustment to camera 2 and silver paste pen 20 in the Z-axis direction, that is, adjust camera 2 and touch screen to be measured it
Between distance improve detection efficiency to obtain clearly image.
Quantity 2 of the Z axis slide bar 16 or more, 2 or more Z axis slide bars 16 are parallel to be fixed on the Z axis sliding block 17.
The bottom of the workbench 1 is equipped with pulley 18, and the pulley 18 is separately positioned on four angles of the workbench 1
It falls, facilitates the movement of workbench 1 so that the utilization in space is more flexible.
The side of the pulley 18 is equipped with support base 19, between 19 bottom of the bottom of the workbench 1 and the support base
Distance is less than the distance between bottom and 18 minimum point of the pulley of the workbench 1, and such distance makes the support
The minimum point of bottom and the pulley 18 of seat 19 is as close possible to and the support base 19 nor affects on the rolling of the pulley 18
It is dynamic.Workbench 1 is whole to have certain weight, supports workbench 1 if uniquely relying on the pulley 18, and situation is used for a long time
Under, pulley 18 is easily deformed and is damaged；And if relying on pulley 18 merely, after a period of use, when wherein some is slided
Wheel 18 is worn, then workbench 18 will occur unbalance, and to influence detection result, the setting of support base 19 is in such case
Under play the role of balancing work platform 1.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's
Principle, and it cannot be construed to limiting the scope of the invention in any way.Based on the explanation herein, the technology of this field
Personnel would not require any inventive effort the other specific implementation modes that can associate the present invention, these modes are fallen within
Within protection scope of the present invention.
Claims (5)
1. a kind of silver paste line detection machine that can be filled a vacancy automatically, includes the workbench for placing touch screen to be measured, it is characterised in that：
The workbench is equipped with camera, positioning component, display screen, the silver paste pen for repairing notch, Z axis cylinder and control assembly,
The control assembly is electrically connected with the camera, positioning component, display screen and Z axis cylinder respectively, and silver paste pen is set to
The side of the camera when silver paste line is jagged in the camera detection to the touch screen, passes information to described
Control assembly, the control assembly adjust silver paste pen and carry out mending slurry operation for the notch；
The positioning component includes X-axis regulating device and Y-axis regulating device；
The X-axis regulating device is by the X-axis lead screw being arranged along the workbench length direction, the X of the driving X-axis lead screw rotation
It spindle motor and can be formed along X-axis nut seat that the X-axis lead screw moves, the camera and Z axis cylinder are arranged in the X-axis
Nut seat, and the camera faces the touch screen to be measured placed on the workbench, the Z axis cylinder drives silver paste
Pen is moved in Z-direction；
The Y-axis regulating device is by the Y-axis lead screw being arranged along the workbench width direction, the Y of the driving Y-axis lead screw rotation
It spindle motor and can be formed along Y-axis nut seat that the Y-axis lead screw moves, the X-axis regulating device is arranged in the Y-axis nut
Seat, and as the Y-axis nut seat is moved along the Y-axis lead screw；
The bottom of the workbench is equipped with pulley；
Support base is equipped with beside the pulley, the distance between the bottom of the workbench and the support base bottom are less than described
The distance between the bottom of workbench and the pulley minimum point；
The both ends of the X-axis lead screw are separately fixed at two pieces of connecting plates, and the connecting plate is arranged in the Y-axis nut seat；It is described
The both sides of workbench are equipped with Y-axis sliding rail, and the Y-axis sliding rail is arranged along the width direction of the workbench, is equipped with Y-axis sliding block and institute
State the cooperation installation of Y-axis sliding rail；Two pieces of connecting plates are separately fixed at two pieces of Y-axis sliding blocks, one of Y-axis sliding block
It is fixedly connected with the Y-axis nut seat；
Several slide bars are equipped between two pieces of connecting plates, the slide bar and the X-axis lead screw are the position relationship being mutually parallel；
Several pilot holes are equipped with the X-axis nut seat of X-axis lead screw cooperation installation, the slide bar makes after passing through the pilot hole
The X-axis nut seat is obtained to move on the slide bar and the X-axis lead screw simultaneously.
2. a kind of silver paste line detection machine that can be filled a vacancy automatically according to claim 1, it is characterised in that：It further include alarm dress
It sets, the warning device is electrically connected with the control assembly.
3. a kind of silver paste line detection machine that can be filled a vacancy automatically according to claim 2, it is characterised in that：The warning device
For buzzer.
4. a kind of silver paste line detection machine that can be filled a vacancy automatically according to claim 1, it is characterised in that：It further include Z axis tune
Regulating device, the Z axis regulating device include Z axis slide bar and are sleeved on the Z axis sliding block of the Z axis slide bar, and the camera is fixed
In the Z axis sliding block, the Z axis slide bar is fixed on the X-axis nut seat.
5. a kind of silver paste line detection machine that can be filled a vacancy automatically according to claim 4, it is characterised in that：The Z axis slide bar
Quantity 2 or more, 2 or more Z axis slide bars are parallel to be fixed on the Z axis sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510153067.3A CN104793095B (en) | 2015-04-01 | 2015-04-01 | A kind of silver paste line detection machine that can be filled a vacancy automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510153067.3A CN104793095B (en) | 2015-04-01 | 2015-04-01 | A kind of silver paste line detection machine that can be filled a vacancy automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104793095A CN104793095A (en) | 2015-07-22 |
| CN104793095B true CN104793095B (en) | 2018-10-30 |
Family
ID=53558065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510153067.3A Expired - Fee Related CN104793095B (en) | 2015-04-01 | 2015-04-01 | A kind of silver paste line detection machine that can be filled a vacancy automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104793095B (en) |
Citations (7)
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|---|---|---|---|---|
| CN1256415A (en) * | 1999-09-23 | 2000-06-14 | 陆祖宏 | Chip testing instrument with micro probe array |
| CN1407325A (en) * | 2001-08-23 | 2003-04-02 | 矢崎总业株式会社 | Test method for electric element, test devices for electric terminal box and terminal fitting part |
| CN2898765Y (en) * | 2006-01-26 | 2007-05-09 | 姚晓栋 | Digital image inspector |
| CN201107495Y (en) * | 2007-08-14 | 2008-08-27 | 扬朋科技股份有限公司 | Bottom shot type laser mending apparatus |
| CN101334441A (en) * | 2007-06-14 | 2008-12-31 | 雅马哈精密科技株式会社 | Detecting device and detecting method for printed circuit board |
| CN101493586A (en) * | 2008-01-25 | 2009-07-29 | 东捷科技股份有限公司 | Pixel Repair System |
| CN201488955U (en) * | 2009-08-20 | 2010-05-26 | 东华大学 | An instrument for automatic detection of nonwoven melt spinning spinneret |
-
2015
- 2015-04-01 CN CN201510153067.3A patent/CN104793095B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1256415A (en) * | 1999-09-23 | 2000-06-14 | 陆祖宏 | Chip testing instrument with micro probe array |
| CN1407325A (en) * | 2001-08-23 | 2003-04-02 | 矢崎总业株式会社 | Test method for electric element, test devices for electric terminal box and terminal fitting part |
| CN2898765Y (en) * | 2006-01-26 | 2007-05-09 | 姚晓栋 | Digital image inspector |
| CN101334441A (en) * | 2007-06-14 | 2008-12-31 | 雅马哈精密科技株式会社 | Detecting device and detecting method for printed circuit board |
| CN201107495Y (en) * | 2007-08-14 | 2008-08-27 | 扬朋科技股份有限公司 | Bottom shot type laser mending apparatus |
| CN101493586A (en) * | 2008-01-25 | 2009-07-29 | 东捷科技股份有限公司 | Pixel Repair System |
| CN201488955U (en) * | 2009-08-20 | 2010-05-26 | 东华大学 | An instrument for automatic detection of nonwoven melt spinning spinneret |
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| Publication number | Publication date |
|---|---|
| CN104793095A (en) | 2015-07-22 |
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