CN207234907U - A kind of flatness detecting device of cell phone rear cover - Google Patents
A kind of flatness detecting device of cell phone rear cover Download PDFInfo
- Publication number
- CN207234907U CN207234907U CN201721298197.7U CN201721298197U CN207234907U CN 207234907 U CN207234907 U CN 207234907U CN 201721298197 U CN201721298197 U CN 201721298197U CN 207234907 U CN207234907 U CN 207234907U
- Authority
- CN
- China
- Prior art keywords
- rear cover
- cell phone
- guide rail
- phone rear
- horizontal guide
- Prior art date
- 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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- Length Measuring Devices By Optical Means (AREA)
Abstract
It the utility model is related to a kind of flatness detecting device of cell phone rear cover, rack, horizontal guide rail and detection device are provided with the rack, the detection device is located above horizontal guide rail, the fixed disk of fixed cell phone rear cover is provided with horizontal guide rail, fixed disk moves on horizontal guide rail, the fixed disk is uniformly arranged on horizontal guide rail, the detection device includes rack-mounted cover body, laser emitter in cover body, alarm and controller on cover body, the controller and laser emitter, alarm is electrically connected, the laser emitter is located above guide rail.The utility model accuracy of detection is high, using laser detection mode, there is provided the accuracy of detection is, it can be achieved that the automatic detection of cell phone rear cover flatness.
Description
Technical field
Cell phone rear cover detection field is the utility model is related to, is filled more particularly to a kind of flatness detection of cell phone rear cover
Put.
Background technology
With the intelligent development of mobile phone, the user group of smart mobile phone is increasing, and the requirement to cell phone rear cover is also got over
Come higher, to obtain preferably comfortable feel, cell phone rear cover needs very high flatness, therefore, improves the smooth of cell phone rear cover
Degree is critically important.
But the method for the flatness of current detection cell phone rear cover is manual measurement, by manual measurement and judge easily because a
People's difference, it is impossible to accurately detect whether the surface of cell phone rear cover is smooth, the phenomenon for being easy to cause later rework occurs.
Utility model content
Based on this, there is provided a kind of flatness detecting device of cell phone rear cover.
A kind of flatness detecting device of cell phone rear cover, it is characterised in that including：Rack, is provided with water in the rack
Level gauge and detection device, the detection device are located above horizontal guide rail, and fixed cell phone rear cover is provided with horizontal guide rail
Fixed disk, fixed disk moves on horizontal guide rail, and the fixed disk is uniformly arranged on horizontal guide rail,
The detection device includes rack-mounted cover body, the laser emitter in cover body, installed in cover
Alarm and controller on body, the controller are electrically connected with laser emitter, alarm, and the laser emitter, which is located at, leads
Above rail；
During detection, cell phone rear cover to be detected is positioned over fixed disk, and controller control fixed disk moves to laser emitter
Lower section, laser emitter start detection the distance between laser emitter and cell phone rear cover, and controller is provided with preset value, if should
Distance value is in setting range, then detection is qualified, if not in setting range, unqualified, alarm equipment alarm.
Further, the driving motor in cycle movement is connected with the horizontal guide rail, driving motor drives every time
The distance of fixed disk movement is equal to the centre distance between two neighboring fixed disk.
Further, the cover body includes the side plate being connected with rack and the top plate being connected with side plate, the top plate are located at
Above horizontal guide rail, sliding slot is provided with the top board undersurface, the laser emitter is slidably connected with top plate, the controller
Control laser emitter slides on the chute.
Further, the alarm is audible-visual annunciator.
The flatness detecting device of above-mentioned cell phone rear cover, cell phone rear cover can move on horizontal guide rail, detection device opponent
Machine rear cover carries out the detection of flatness, and using laser detection mode, accuracy of detection is high, and laser emitter can be slided in cover body
It is dynamic, so as to detect position more on cell phone rear cover, there is provided the accuracy of detection is, it can be achieved that the automation of cell phone rear cover flatness
Detection.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Embodiment
To enable the above-mentioned purpose of the utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The embodiment of utility model is described in detail.
Referring to Fig. 1, a kind of flatness detecting device of cell phone rear cover, including：Rack 1, is provided with level in rack 1 and leads
Rail 2 and detection device 3, detection device 3 are located at the top of horizontal guide rail 2, consolidating for fixed cell phone rear cover are provided with horizontal guide rail 2
Price fixing 11, fixed disk 11 move on horizontal guide rail 2, and fixed disk 11 is uniformly arranged on horizontal guide rail 2.Cell phone rear cover is placed
In on fixed disk 11, fixed disk moves on horizontal guide rail 2, and then the fixed disk with cell phone rear cover is moved to detection device
3 tops, are detected the flatness of cell phone rear cover.
In the present embodiment, the cover body 31 that detection device 3 includes being installed in rack 1, the laser hair in cover body 31
Emitter 32, alarm 33 and controller on cover body 31, controller are electrically connected with laser emitter 32, alarm 33,
Laser emitter 32 is located at the top of horizontal guide rail 2.
During detection, cell phone rear cover to be detected is positioned over fixed disk 11, and controller control fixed disk 11 moves to laser hair
The lower section of emitter 32, laser emitter 32 start detection the distance between laser emitter 32 and cell phone rear cover, are set on controller
There is setting range, if the distance value in setting range, illustrates that cell phone rear cover is smooth, then detection is qualified, if not in setting range
It is interior, illustrate that cell phone rear cover flatness is poor, then unqualified, alarm equipment alarm.Detected using laser emitter, accuracy of detection is high.
Alarm uses audible-visual annunciator.The shape of fixed disk and the shape of cell phone rear cover are adapted.
In the present embodiment, the driving motor in cycle movement is connected with horizontal guide rail 2, driving is solid every time for driving motor
The distance of price fixing movement is equal to the centre distance between two neighboring fixed disk.In this way, different fixed disks stops every time
When, can be just in test station, i.e., below laser emitter 32.
In the present embodiment, cover body 31 includes the side plate 41 being connected with rack 1 and the top plate 42 being connected with side plate, and top plate is located at
Above horizontal guide rail 2, sliding slot is provided with 42 bottom surface of top plate, laser emitter 32 is slidably connected with top plate 42, controller control
Laser emitter 32 slides on the chute.In this way, laser emitter 32 can detect more multipoint distance on cell phone rear cover,
And compared with preset range, so as to judge whether cell phone rear cover is qualified.Cell phone rear cover is horizontality, ensures the accurate of detection
Property.
The flatness detecting device of above-mentioned cell phone rear cover, cell phone rear cover can move on horizontal guide rail, detection device opponent
Machine rear cover carries out the detection of flatness, and using laser detection mode, accuracy of detection is high, and laser emitter can be slided in cover body
It is dynamic, so as to detect position more on cell phone rear cover, there is provided the accuracy of detection is, it can be achieved that the automation of cell phone rear cover flatness
Detection.
Embodiment described above only expresses the several embodiments of the utility model, its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
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 (4)
- A kind of 1. flatness detecting device of cell phone rear cover, it is characterised in that including：Rack（1）, water is provided with the rack Level gauge（2）And detection device（3）, the detection device is located above horizontal guide rail, and fixed hand is provided with horizontal guide rail The fixed disk of machine rear cover（11）, fixed disk moves on horizontal guide rail, and the fixed disk is uniformly arranged on horizontal guide rail,The detection device includes rack-mounted cover body（31）, laser emitter in cover body（32）, installation Alarm on cover body（33）And controller, the controller are electrically connected with laser emitter, alarm, the Laser emission Device is located above guide rail；During detection, cell phone rear cover to be detected is positioned over fixed disk, and controller control fixed disk is moved to below laser emitter, Laser emitter starts detection the distance between laser emitter and cell phone rear cover, and controller is provided with preset value, if the distance Value is in setting range, then detection is qualified, if not in setting range, unqualified, alarm equipment alarm.
- 2. the flatness detecting device of cell phone rear cover according to claim 1, it is characterised in that connect on the horizontal guide rail The driving motor in cycle movement is connected to, the distance that driving motor drives fixed disk to move every time is equal to two neighboring fixed disk Between centre distance.
- 3. the flatness detecting device of cell phone rear cover according to claim 1, it is characterised in that the cover body includes and machine The side plate of frame connection（41）The top plate being connected with side plate（42）, the top plate is located above horizontal guide rail, the top board undersurface On be provided with sliding slot, the laser emitter is slidably connected with top plate, and controller control laser emitter is slided on the chute It is dynamic.
- 4. the flatness detecting device of cell phone rear cover according to claim 1, it is characterised in that the alarm is acousto-optic Alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298197.7U CN207234907U (en) | 2017-10-10 | 2017-10-10 | A kind of flatness detecting device of cell phone rear cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298197.7U CN207234907U (en) | 2017-10-10 | 2017-10-10 | A kind of flatness detecting device of cell phone rear cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207234907U true CN207234907U (en) | 2018-04-13 |
Family
ID=61850887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721298197.7U Expired - Fee Related CN207234907U (en) | 2017-10-10 | 2017-10-10 | A kind of flatness detecting device of cell phone rear cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207234907U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029306A (en) * | 2018-09-30 | 2018-12-18 | 杭州中芯晶圆半导体股份有限公司 | It is a kind of grinding, polishing machine price fixing flatness test method |
| CN109443258A (en) * | 2018-12-29 | 2019-03-08 | 芜湖哈特机器人产业技术研究院有限公司 | A kind of backboard flatness checking device and its detection method |
| CN110017814A (en) * | 2019-04-30 | 2019-07-16 | 深圳格兰达智能装备股份有限公司 | A kind of inclined method and system of detection chip |
-
2017
- 2017-10-10 CN CN201721298197.7U patent/CN207234907U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029306A (en) * | 2018-09-30 | 2018-12-18 | 杭州中芯晶圆半导体股份有限公司 | It is a kind of grinding, polishing machine price fixing flatness test method |
| CN109443258A (en) * | 2018-12-29 | 2019-03-08 | 芜湖哈特机器人产业技术研究院有限公司 | A kind of backboard flatness checking device and its detection method |
| CN110017814A (en) * | 2019-04-30 | 2019-07-16 | 深圳格兰达智能装备股份有限公司 | A kind of inclined method and system of detection chip |
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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: 20180413 Termination date: 20181010 |