CN206946136U - A kind of mobile phone shading rubber belt automatic detection device - Google Patents
A kind of mobile phone shading rubber belt automatic detection device Download PDFInfo
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- CN206946136U CN206946136U CN201720495745.9U CN201720495745U CN206946136U CN 206946136 U CN206946136 U CN 206946136U CN 201720495745 U CN201720495745 U CN 201720495745U CN 206946136 U CN206946136 U CN 206946136U
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- axis component
- rubber belt
- shading rubber
- mobile phone
- retracting cylinder
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Abstract
The utility model provides a kind of mobile phone shading rubber belt automatic detection device, including CCD intelligent vision systems, electrical control cubicles, R rotary shafts, X-axis component, Y-axis component, Z axis component, detect tool and clamping fixture, detection tool includes external frame and inner panel, external frame is connected as one with inner panel by connecting portion, clamping fixture includes shelf, the telescopic arm that retracting cylinder is in series is provided with a line on shelf, R rotary shafts are fixed at the top of electrical control cubicles, detection tool is fixed at the top of R rotary shafts, the side of Z axis component is fixed in the R rotary shafts at detection tool rear, CCD intelligent visions system is by sliding block on Z axis component, Z axis component opposite side is by sliding block on X-axis component, X-axis component is by sliding block on Y-axis component.The beneficial effects of the utility model are detected jointly using CCD intelligent checking systems and monitoring tool so that the fraction defective of product in production reduces, and production efficiency improves.
Description
Technical field
Display device processing technique field is the utility model is related to, is filled more particularly to mobile phone shading rubber belt automatic detection
Put.
Background technology
Backlight is a kind of light source positioned at liquid crystal display behind, has been widely used in Flat electronic equipment, hand
In the manufacturing industry such as machine, its illumination effect will directly influence the visual effect of LCD MODULE.At present, the assembling of backlight
Flow is：Backboard, reflector plate, glue frame are combined into one first, lamp bar and light guide plate are formed into one, then by above-mentioned two
Combining structure combines, and is next installed on light guide plate diffusion sheet, prismatic lens successively, shading glue is finally attached in glue frame
Band.
Fig. 3 is the top view of existing backlight.Referring to Fig. 3, backlight includes display module and shading rubber belt 16,
Wherein, shading rubber belt 16 is pasted onto around the viewing area A of display module, and considers assembly error, the A in viewing area
Annular gap 17 is installed between border and the inside casing edge of shading rubber belt 16, the width H of the annular gap 17 is certain value, with
Ensure that the illumination effect of viewing area A edges is good.
But in the prior art, the attachment process of shading rubber belt be usually had been manually done by operating personnel or machine oneself
Dynamic to attach, the problem of due to the difference and shading rubber belt of artificial gimmick itself dimensional tolerance etc., or machine is attached
When, machine can produce failure, it is easy to cause after backlight is assembled shading rubber belt is placed in the middle, attaching process occur it is crooked,
So that any edge of shading rubber belt enters viewing area, the edge in turn resulting in viewing area produces bad, the influence that shades
Picture image quality.
Utility model content
In order to overcome disadvantages mentioned above and deficiency, the purpose of this utility model is that provide a kind of mobile phone shading rubber belt examines automatically
Survey device so that shading rubber belt can detect bad products in time during attaching, reduce the fraction defective of product.
The purpose of this utility model is achieved through the following technical solutions：
A kind of mobile phone shading rubber belt automatic detection device, including CCD intelligent visions system, electrical control cubicles, R rotary shafts, X-axis group
Part, Y-axis component and Z axis component, in addition to detection tool and clamping fixture, wherein, detection tool includes external frame and inner panel,
External frame is connected as one with inner panel by connecting portion；Clamping fixture includes shelf, is set in a line on shelf
There is a telescopic arm that retracting cylinder is in series, clamping bar is fixed with perpendicular to retracting cylinder on the tie point of retracting cylinder and retracting cylinder；R rotates
Axle is fixed at the top of electrical control cubicles, and clamping fixture is fixed at the top of R rotary shafts, and detection tool is upper located at clamping fixture
Portion, the side of Z axis component are fixed in the R rotary shafts at detection tool rear, and CCD intelligent visions system is located at Z by sliding block
On shaft assembly, Z axis component opposite side is by sliding block on X-axis component, and X-axis component is by sliding block on Y-axis component.
Further, the shape and size of external frame and the shape and size of shading rubber belt are consistent.
Further, the shape and size of inner panel are consistent with the shape and size of the viewing area of display module, inner panel
The border of profile and viewing area is coincided, and annular gap is provided between the profile of inner panel and the inside casing edge of external frame.
Further, CCD intelligent visions system includes camera, signal transmitting apparatus and central processing unit, and camera will
The optical signal of acquisition is transmitted to central processing unit, central processing unit by signal transmitting apparatus and converts optical signals into measuring scale
It is very little.
Further, telescopic arm one end is connected with stretches perpendicular to be arranged on shelf another side the second of telescopic arm
The intersecting axle of an X-shaped bar is fixed on the tie point of arm, retracting cylinder and retracting cylinder, X-shaped boom end is serially connected be hinged.
Further, retracting cylinder is driven by same air pump or oil pump, the retracting cylinder on telescopic arm or the second telescopic arm all by
Retracting cylinder of the central retracting cylinder as driving.
Further, connecting portion is arranged in annular gap.
Preferably, annular gap is equidistant gap.
Preferably, the quantity of connecting portion is one or more.
Compared with prior art, mobile phone shading rubber belt automatic detection device of the present utility model has the advantages that：
1st, using detection tool, detection digitization, the intellectuality of shading rubber belt are enabled to, it is convenient and swift, it will need to only paste
Attached shading rubber belt be placed in detection tool in, just can quick detection go out shading rubber belt attaching whether requirement up to specification；
2nd, detect, detect more accurately, quickly, conveniently, intuitively jointly using CCD intelligent checking systems and monitoring tool,
So that the fraction defective of product in production reduces, production efficiency improves.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is structural representation of the present utility model；
Fig. 3 is the top view of existing backlight；
Fig. 4 is the top view of detecting tool of the present utility model；
Fig. 5 is the structural representation of clamping fixture of the present utility model；
Fig. 6 is the clamping bar of clamping fixture of the present utility model and the attachment structure schematic diagram of retracting cylinder.
In figure：
1st, outer cover 2, tri-colour LED 3, touch-screen 4, SR
5th, start button 6, Y-axis component 7, Z axis component 8, X-axis component
9th, CCD intelligent visions system 10, detection tool 11, scram button 12, R rotary shafts
13rd, electrical control cubicles 14, leg 15, roller 16, shading rubber belt
17th, annular gap 18, inner panel 19, external frame 20, annular gap
21st, connecting portion 22, shelf 23, telescopic arm 24, X-shaped bar
25th, the second telescopic arm 26, part 27, clamping bar 28, clamping fixture
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Better embodiment of the present utility model is given in accompanying drawing.But the utility model can come in many different forms
Realize, however it is not limited to embodiments described herein.On the contrary, the purpose for providing these embodiments is to make to this practicality newly
The more thorough and comprehensive that the disclosure of type understands.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " bag
Include the arbitrary and all combination of the Listed Items of one or more correlations.
As illustrated in fig. 1 and 2, a kind of mobile phone shading rubber belt automatic detection device, including CCD intelligent visions system 9, electrical control cubicles
13rd, R rotary shafts 12, X-axis component 8, Y-axis component 6 and Z axis component 7, in addition to detection tool 10 and clamping fixture 28, R rotary shafts
12 are fixed at the top of electrical control cubicles 13, and clamping fixture 28 is fixed at the top of R rotary shafts 12, and detection tool 10 passes through guide pillar
Located at the top of clamping fixture 28 so that detection tool 10 can be moved up and down along guide pillar, and the side of Z axis component 7, which is fixed, to be set
In in the R rotary shafts 12 at detection tool 10 rear, CCD intelligent visions system 9 is located on Z axis component 7 by sliding block, Z axis component 7
Opposite side is by sliding block on X-axis component 8, and X-axis component 8 is located on Y-axis component 6 by sliding block, CCD intelligent visions system 9
Slided up and down by Z axis component 7, Z axis component 7 is horizontally slipped by X-axis component 8, and X-axis component 8 passes through Y-axis component
6 are slid back and forth.Electrical control cubicles 13 are placed on the ground by roller 15 and leg 14, then whole equipment can by roller 15 come
It is mobile, outer cover 1 is installed on the top of electrical control cubicles 13, the upper left position of outer cover 1 is provided with tri-colour LED 2, and three colors refer to
Show and alarmed when lamp 2 occurs unexpected in measurement process, touch is installed on the equipment housing 1 on the right side of tri-colour LED 2
Screen 3, measuring the product size waited until can show on the touch screen 3, the right side of touch-screen 3 outer 1 on be sequentially installed with reset by
Button 4 and start button 5, pressing SR 4 can be such that X-axis component 8, Y-axis component 6, Z axis component 7 and R rotary shafts 12 returns to
Origin, pressing start button 5, then system starts to measure, in addition, the lower right-hand side position of outer cover 1 is provided with scram button 11, presses
Lower scram button 11 enables to equipment to shut down.Wherein, X-axis component 8, Y-axis component 6, Z axis component 7, CCD intelligent visions
System 9, detection tool 10, clamping fixture 28 and R rotary shafts 12 are installed in the inside of outer cover.
In addition, CCD intelligent visions system 9 includes camera, signal transmitting apparatus and central processing unit, camera will obtain
Optical signal transmitted by signal transmitting apparatus to central processing unit, central processing unit converts optical signals into measurement and size and led to
Cross touch-screen 3 to show, touch-screen 3 can take pictures in camera and switch over the segment difference value interface captured, facilitate operator
Member's observation and record.
Wherein, the viewing area that tool 10 is used to examine the inside casing of shading rubber belt 16 whether to enter display module is detected, is entered
One step is said, when assembling backlight, is generally installed with ring between the border of viewing area and the inside casing edge of shading rubber belt 16
Shape gap 20, when attaching shading rubber belt 16, it is allowed to which its inside casing edge enters the annular gap 20, i.e. allows access between annular
The housing border of gap 20, but do not allow shading rubber belt 16 to enter viewing area, i.e. do not allow beyond the inside casing side of annular gap 20
Boundary.As shown in figure 4, the detection tool 10 includes external frame 19 and inner panel 18, the shape and size of external frame 19 and shading
The shape and size of adhesive tape 16 are consistent.Here, the shape and size of shading rubber belt 16 refer to, are attached in shading rubber belt 16 good
In the case of, the now shape (approximate rectangular frame) and size of the shading rubber belt 16.Meanwhile shape and size and the display of inner panel 18
The shape and size of the viewing area of module are consistent, and the profile of inner panel 18 and the border of viewing area coincide, the wheel of inner panel 18
Annular gap 20 is provided between the wide and inside casing edge of external frame 19, to be placed on shading rubber belt 16 is detected into tool 10
When in the glue frame of backlight, the gap being reserved between viewing area and shading rubber belt 16 can be manifested.Preferably, in annular
Connecting portion 21 is provided with gap 20, external frame 19 is connected as one with inner panel 18 by connecting portion 21, can be more easily
Shading rubber belt 16 is detected into tool 10 to be placed in the glue frame of backlight, while without to the relative of external frame 19 and inner panel 18
Position is adjusted.
On this basis, in the case where backlight is lighted, by observing the shading rubber belt 16 in above-mentioned annular gap 20
Inside casing edge whether enter viewing area, you can judge whether shading rubber belt 16 occurs attaching bad situation.For example, can
To observe the inner frame boundary of shading rubber belt 16 and annular gap 20, i.e. whether there is light to appear between the border of viewing area, if
Have, then it represents that shading rubber belt 16 does not enter into viewing area, the shading rubber belt at this without departing from the inner frame boundary of annular gap 20
16 attach well；If not, then it represents that shading rubber belt 16 has exceeded the inner frame boundary of annular gap 20, into viewing area, at this
Shading rubber belt 16 attach it is bad.Meanwhile CCD intelligent visions system 9 can measure shading rubber belt 16 and annular according to light
The distance between the inside casing in gap 20, so facilitate operating personnel more intuitively observe shading rubber belt 16 attach it is whether qualified, no
Distance when qualified according to measurement is modified.
Certainly, the utility model is not limited to quantity and arrangement mode using above-mentioned connecting portion 21, in practical application
In, for the quantity of connecting portion, it can also be one, two, three or more than five.For the arrangement side of connecting portion 21
Formula, multiple connecting portions 21 can also only be distributed in one of side of annular gap 20, or be distributed in annular
Wherein three or four sides in gap 20.Or, it is preferred that multiple connecting portions 21 can also be spaced and along annular gap 20
Even distribution, in order to process.
Clamping fixture 28 includes shelf 22, and " one " that retracting cylinder is in series is provided with a line on shelf 22
Clamping bar 27 is fixed with perpendicular to retracting cylinder on the tie point of font telescopic arm 23, retracting cylinder and retracting cylinder, and is set on the clamping bar 27
Waveform rubber coating is equipped with, prevents from pressing from both sides bad part, while make it that part clamping is more firm.In addition, retracting cylinder is by same air pump
Or oil pump driving.
The one end of telescopic arm 23 is connected with the second telescopic arm being arranged on the another side of shelf 22 perpendicular to telescopic arm 23
25, part is clamped on horizontal and vertical, thoroughly part Individual gripper is lived, effectively prevents part from destroying.In order to prevent stretching
Clamping bar 27 on the telescopic arm 25 of contracting arm 23 and second mutually collides, and the second telescopic arm 25 is less than telescopic arm 23 in vertical direction.
Fix the intersecting axle of an X-shaped bar 24 on the tie point of retracting cylinder and retracting cylinder, the end of X-shaped bar 24 be serially connected it is be hinged, by making
After cascaded structure with X-shaped bar 24, the telescopic arm 25 of telescopic arm 23 and second only needs a retracting cylinder with driving force respectively
Can drives the whole telescopic arm 25 of telescopic arm 23 or second, greatly reduces pipeline arrangement.Preferably, telescopic arm 23 or the second is stretched
Retracting cylinder on contracting arm 25 is all by retracting cylinder of the central retracting cylinder as driving.
The course of work：The part 26 for posting shading rubber belt 16 is positioned on clamping fixture 28, clamping fixture 28 is by part
26 clamp so that part 26 does not produce movement, and detection tool 10 drops to the top of part 26 by guide pillar, is placed on part 26
Glue frame in, open CCD intelligent visions system 9 and measure, pass through touch-screen 3 and show measurement result.
Mobile phone shading rubber belt automatic detection device of the present utility model has the advantages that：Using detection tool, energy
Enough so that detection digitization, the intellectuality of shading rubber belt, convenient and swift, only the shading rubber belt of attaching need to be placed in detection tool
In, just can quick detection go out shading rubber belt attaching whether requirement up to specification；Using CCD intelligent checking systems and monitoring tool
Common detection, detection is more accurately, quickly, conveniently, intuitively so that the fraction defective of product in production reduces, and production efficiency carries
It is high.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (9)
1. a kind of mobile phone shading rubber belt automatic detection device, including CCD intelligent visions system, electrical control cubicles, R rotary shafts, X-axis group
Part, Y-axis component and Z axis component, it is characterised in that also include detection tool and clamping fixture,
Wherein, the detection tool includes external frame and inner panel, and the external frame is connected with the inner panel by connecting portion
It is integrated；
The clamping fixture includes shelf, be provided with a line on the shelf retracting cylinder be in series it is flexible
Arm, clamping bar is fixed with perpendicular to the retracting cylinder on the tie point of the retracting cylinder and retracting cylinder；
The R rotary shafts are fixed at the top of the electrical control cubicles, and the clamping fixture is fixed at the upper of the R rotary shafts
Portion, the detection tool is located at the top of the clamping fixture, after the side of the Z axis component is fixed at the detection tool
In the R rotary shafts of side, for the CCD intelligent visions system by sliding block on the Z axis component, the Z axis component is another
Side is by sliding block on the X-axis component, and the X-axis component is by sliding block on the Y-axis component.
2. mobile phone shading rubber belt automatic detection device according to claim 1, it is characterised in that the shape of the external frame
Shape and size are consistent with the shape and size of shading rubber belt.
3. mobile phone shading rubber belt automatic detection device according to claim 1 or 2, it is characterised in that the shape of the inner panel
Shape and size are consistent with the shape and size of the viewing area of display module, the profile of the inner panel and the side of the viewing area
Boundary is coincided, and annular gap is provided between the inside casing edge of the profile of the inner panel and the external frame.
4. mobile phone shading rubber belt automatic detection device according to claim 3, it is characterised in that described CCD is intelligently regarded
Feel system includes camera, signal transmitting apparatus and central processing unit, and the optical signal of acquisition is passed through the letter by the camera
Number transmitting device, which is transmitted to the central processing unit, the central processing unit, converts optical signals into measurement size.
5. mobile phone shading rubber belt automatic detection device according to claim 3, it is characterised in that described telescopic arm one end connects
It is connected to the second telescopic arm being arranged on the shelf another side perpendicular to the telescopic arm, the retracting cylinder and retracting cylinder
Tie point on fix the intersecting axle of an X-shaped bar, the X-shaped boom end is serially connected be hinged.
6. mobile phone shading rubber belt automatic detection device according to claim 5, it is characterised in that the retracting cylinder is by same
Air pump or oil pump drive, and the retracting cylinder on the telescopic arm or second telescopic arm is all by a central retracting cylinder as drive
Dynamic retracting cylinder.
7. mobile phone shading rubber belt automatic detection device according to claim 3, it is characterised in that the connecting portion is arranged at
In the annular gap.
8. mobile phone shading rubber belt automatic detection device according to claim 3, it is characterised in that the annular gap for etc.
Away from gap.
9. mobile phone shading rubber belt automatic detection device according to claim 3, it is characterised in that the quantity of the connecting portion
For one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720495745.9U CN206946136U (en) | 2017-05-06 | 2017-05-06 | A kind of mobile phone shading rubber belt automatic detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720495745.9U CN206946136U (en) | 2017-05-06 | 2017-05-06 | A kind of mobile phone shading rubber belt automatic detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206946136U true CN206946136U (en) | 2018-01-30 |
Family
ID=61361372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720495745.9U Expired - Fee Related CN206946136U (en) | 2017-05-06 | 2017-05-06 | A kind of mobile phone shading rubber belt automatic detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206946136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117706815A (en) * | 2024-02-06 | 2024-03-15 | 高视科技(苏州)股份有限公司 | Method for detecting riding on adhesive tape, electronic equipment and storage medium |
-
2017
- 2017-05-06 CN CN201720495745.9U patent/CN206946136U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117706815A (en) * | 2024-02-06 | 2024-03-15 | 高视科技(苏州)股份有限公司 | Method for detecting riding on adhesive tape, electronic equipment and storage medium |
| CN117706815B (en) * | 2024-02-06 | 2024-05-07 | 高视科技(苏州)股份有限公司 | Method for detecting riding on adhesive tape, electronic equipment and storage medium |
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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 |
Granted publication date: 20180130 Termination date: 20200506 |
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| CF01 | Termination of patent right due to non-payment of annual fee |