CN205958475U - Cell -phone surface scratch check out test set - Google Patents
Cell -phone surface scratch check out test set Download PDFInfo
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- CN205958475U CN205958475U CN201620910123.3U CN201620910123U CN205958475U CN 205958475 U CN205958475 U CN 205958475U CN 201620910123 U CN201620910123 U CN 201620910123U CN 205958475 U CN205958475 U CN 205958475U
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- mobile phone
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- prism carrier
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Abstract
The utility model provides a cell -phone surface scratch check out test set, including box, image acquisition unit, image acquisition unit support, illumination element, prism carrier and the control unit, the box includes four preceding, back, left and right curb plates to and roof and bottom plate, be equipped with the baffle between roof and the bottom plate, be used for fixing image acquisition unit support, the image acquisition unit is fixed in image acquisition unit support is last, the prism carrier is arranged in on the bottom plate of box, the prism carrier has around prism all around, but has holding need checking sample's cavity in it, the image acquisition unit is located the prism carrier directly over, at least one side of box is equipped with illumination element, the control unit electric connection illumination element and image acquisition unit. Utilize the utility model discloses an it to obtain the image of five faces of need checking sample simultaneously once to shoot, has simple, the efficient advantage of equipment mechanism.
Description
Technical field
This utility model is related to the equipment of Machine Vision Detection surface defect and in particular to a kind of mobile phone surface scratch detection
Equipment.
Background technology
In traditional mobile phone produces, to the check detecting after mainly including manually producing of mobile phone surface quality, manually
Online naked eyes are monitored, by monitor, production line are monitored and inspection etc. that product stochastic sampling is fixed is several.After production
The method of manual review not only result in huge waste of raw materials, and can not retrieve a loss in time.Manually online naked eyes
Although it is convenient to monitor, also it is only suitable under very low speed of production, and easily causes visual fatigue, impact is steady to quality
Regular inspection is surveyed.Although be monitored by monitor and sample fix inspection meet on-line checking needs because be sampling examine
Survey, general warranty can not be carried out to product quality.With the continuous development of manufacturing technology, speed of production and image complexity
All more and more highers, the artificial mode of production controlling product quality cannot adapt to current being actually needed.Therefore, general warranty
Produce quality and the improve production efficiency of product, the production for mobile phone seems particularly significant.
In recent years, the features such as mechanical vision inspection technology has noncontact, speed is fast, accuracy rate is high and intelligent, exists
It is used widely in industry.With the development of Morden Image Processing Technology and machine vision equipment, mechanical vision inspection technology
Widely it is applied to solve the problems, such as more complicated.But because mobile phone surface needs to detect front and left, right, front and rear respectively
Side, the detecting system commonly used at present needs five cameras to be respectively completed to front, upper and lower, left and right side on three stations
The collection of face image, mobile phone sample needs, through two conveyer belts, to realize turning to by cylinder between conveyer belt.Therefore, pass
System image capturing system has complicated in mechanical structure, system debug is difficult, data processing amount is big, detection cycle length, hardware become
The shortcomings of this is high.
Utility model content
In order to overcome drawbacks described above, this utility model provides a kind of mobile phone surface scratch detection equipment, and this system can solve
Certainly image capturing system complicated in mechanical structure in existing testing equipment, detection cycle length and the high problem of hardware cost.
This utility model be employed technical scheme comprise that to solve its technical problem：A kind of mobile phone surface scratch detection sets
Standby, including casing, image acquisition units, image acquisition units support, lighting unit, prism carrier and control unit, described case
Body includes front, rear, left and right four side plate, and top board and base plate, is provided with dividing plate, for fixing between described top board and base plate
Described image collecting unit support, described image collecting unit is fixed on described image collecting unit support, and described prism carries
Tool is placed on the base plate of described casing 1, and described prism carrier has the prism lying around, and has and can house testing sample in it
Cavity, described image collecting unit is located at the surface of prism carrier, and at least one side of described casing is provided with lighting unit,
Described control unit is electrically connected with lighting unit and image acquisition units.
Further, described box bottom is additionally provided with prism carrier drawer, for loading prism carrier, prism can be carried
Tool together pulls out or pushes in casing.
Further, it is additionally provided with proximity transducer in described prism carrier drawer side, described proximity transducer is fixed on
The bottom surface of described casing.
Further, it is provided with Fibre Optical Sensor at described prism carrier close in casing.
Preferably, described image collecting unit is CCD camera.
Preferably, the left and right side in described casing is respectively provided with a lighting unit.
Preferably, the front, rear, left and right side plate of described casing and top board and base plate are impermeable isotropic disk.
The beneficial effects of the utility model are：By arranging prism tool, can will be positioned in prism tool cavity
Four sides of mobile phone to be measured are imaged on the prism of prism tool simultaneously, and such image acquisition units are gathering mobile phone court to be measured
During the image of upper one side, collect the image of four sides in prism that is to say, that can be by once photo taking simultaneously simultaneously
Obtain the image in five faces of testing sample, have the advantages that equipment mechanism is simple, efficiency high；The prism tool drawer of another setting,
When user needs to load and unload testing sample it is only necessary to pull out this drawer, easy to operate；This utility model simultaneously
It is additionally provided with a proximity transducer, at once start lighting unit and image acquisition when proximity transducer senses prism tool drawer
Unit, has intelligentized advantage；This utility model is additionally provided with a Fibre Optical Sensor, and this sensor passes through sensing from testing sample
The optical fiber value that one side transmission upward is returned to determine this face be the front of mobile phone also or reverse side, and this information record is got off,
Eliminate the manually recorded trouble of operator, cause because of incomplete recording during being also prevented from judging below
Do over again.
Brief description
Fig. 1 is the structural representation of this utility model mobile phone surface scratch detection equipment.
In figure：1- casing, 2- image acquisition units, 3- image acquisition units support, 4- lighting unit, 5- prism carrier,
6- prism carrier drawer, 7- proximity transducer, 8- Fibre Optical Sensor.
Specific embodiment
Below in conjunction with this utility model embodiment, the technical scheme in this utility model embodiment is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.
Based on the embodiment in this utility model, those of ordinary skill in the art are obtained under the premise of not making creative work
Every other embodiment, broadly falls into the scope of this utility model protection.
As shown in figure 1, the utility model discloses a kind of mobile phone surface scratch detection equipment, including casing 1, image acquisition
Unit 2, image acquisition units support 3, lighting unit 4, prism carrier 5 and control unit, described casing 1 include forward and backward, left,
Right four side plates, and top board and base plate, are provided with dividing plate between described top board and base plate, are used for fixing described image collecting unit
Support 3, described image collecting unit 2 is fixed on described image collecting unit support 3, and described prism carrier 5 is placed in described case
On the base plate of body 1, described prism carrier 5 has the prism lying around, and has the cavity that can house testing sample in it, described
Image acquisition units 2 are located at the surface of prism carrier 5, and described at least one side of casing 1 is provided with lighting unit 4, described control
Unit processed is electrically connected with lighting unit and image acquisition units.This utility model is using the rib being centered around mobile phone sample surrounding to be measured
Mirror, can by the four of mobile phone image side faces out, and such image acquisition units once can collect five faces of mobile phone, point
Four sides on the prism and mobile phone one side towards image acquisition units Wei be imaged on.
Further, described box bottom is additionally provided with prism carrier drawer 6, for loading prism carrier 5, can be by prism
Carrier together pulls out or pushes in casing.Prism carrier is located in prism carrier drawer, user, when loading and unloading mobile phone, only needs
Prism carrier drawer is pulled out from casing, very convenient.
Further, it is additionally provided with proximity transducer 7 in described prism carrier drawer 6 side, described proximity transducer 7 is fixing
Bottom surface in described casing.When prism carrier drawer is pushed casing by user, proximity transducer can sense and should
Signal transmission will start lighting unit and image acquisition units to control unit, control unit.
Further, it is provided with Fibre Optical Sensor 8 at described prism carrier close in casing.Fibre Optical Sensor first is by light
It is transferred to the surface of testing sample, the light that then Fibre Optical Sensor acceptance is returned from testing sample surface delivery, and according to transmission
Return light threshold value come to judge mobile phone be face-up or reverse side upward, and by this information transfer to control unit, control single
This information record on captured image, is prevented from not knowing that gathered picture is mobile phone on earth when observing picture by unit
Which face, and information is got wrong or will again do over again, thus playing the effect of fool proof.
Preferably, described image collecting unit is CCD camera.
Preferably, the left and right side in described casing is respectively provided with a lighting unit.
Preferably, the front, rear, left and right side plate of described casing and top board and base plate are impermeable isotropic disk.
Use process of the present utility model is：First prism tool drawer is pulled out casing, mobile phone to be measured is put into prism
In the cavity of tool, then drawer is pushed in casing, now casing is a lighttight space of closing, when drawer is pushed completely into
During casing, set proximity transducer will sense that drawer has put in place, and now proximity transducer transmits this information to control
Unit processed, control unit will start illuminator and open light source, and then control system will start slr camera further to be measured
Product is taken pictures；Meanwhile, Fibre Optical Sensor by sensing by testing sample upward one side transmission return optical fiber value Lai
Determine that this face is front or the reverse side of mobile phone；Camera is by the taken image of five planes of sample and the letter of positive and negative
Cease to present and preserve on a display screen simultaneously, judge for tester, once test terminates, and camera and illuminator are closed automatically
Close.
It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility,
Some deformation can also be made and improve, these broadly fall into protection domain of the present utility model.Therefore, this utility model patent
Protection domain should be defined by claims.
Claims (7)
1. a kind of mobile phone surface scratch detection equipment it is characterised in that：Including casing, image acquisition units, image acquisition units
Support, lighting unit, prism carrier and control unit, described casing includes front, rear, left and right four side plate, and top board and bottom
Plate, is provided with dividing plate between described top board and base plate, is used for fixing described image collecting unit support, and described image collecting unit is solid
On described image collecting unit support, described prism carrier is placed on the base plate of described casing, and described prism carrier has
The prism lying around, has the cavity that can house testing sample in it, described image collecting unit is just being located at prism carrier
Top, at least one side of described casing is provided with lighting unit, and described control unit is electrically connected with lighting unit and image acquisition
Unit.
2. mobile phone surface according to claim 1 scratch detection equipment it is characterised in that：It is additionally provided with described box bottom
Prism carrier, for loading prism carrier, can together be pulled out or push in casing by prism carrier drawer.
3. mobile phone surface according to claim 2 scratch detection equipment it is characterised in that：In described prism carrier drawer one
Side is additionally provided with proximity transducer, described proximity transducer（7）It is fixed on the bottom surface of described casing.
4. the mobile phone surface scratch detection equipment according to any one of claim 1-3 it is characterised in that：Described in casing
It is provided with Fibre Optical Sensor at interior close prism carrier.
5. mobile phone surface according to claim 1 scratch detection equipment it is characterised in that：Described image collecting unit is
CCD camera.
6. mobile phone surface according to claim 1 scratch detection equipment it is characterised in that：Left and right side in described casing
It is respectively provided with a lighting unit.
7. mobile phone surface according to claim 1 scratch detection equipment it is characterised in that：Described casing forward and backward, left,
Right plate and top board and base plate are impermeable isotropic disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620910123.3U CN205958475U (en) | 2016-08-22 | 2016-08-22 | Cell -phone surface scratch check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620910123.3U CN205958475U (en) | 2016-08-22 | 2016-08-22 | Cell -phone surface scratch check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205958475U true CN205958475U (en) | 2017-02-15 |
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ID=57976312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620910123.3U Active CN205958475U (en) | 2016-08-22 | 2016-08-22 | Cell -phone surface scratch check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205958475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106093054A (en) * | 2016-08-22 | 2016-11-09 | 昆山杰士德精密工业有限公司 | Mobile phone surface scratch detection equipment |
-
2016
- 2016-08-22 CN CN201620910123.3U patent/CN205958475U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106093054A (en) * | 2016-08-22 | 2016-11-09 | 昆山杰士德精密工业有限公司 | Mobile phone surface scratch detection equipment |
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| GR01 | Patent grant |