CN206004756U - A kind of mobile phone screw floats height detection device - Google Patents
A kind of mobile phone screw floats height detection device Download PDFInfo
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- CN206004756U CN206004756U CN201620666472.5U CN201620666472U CN206004756U CN 206004756 U CN206004756 U CN 206004756U CN 201620666472 U CN201620666472 U CN 201620666472U CN 206004756 U CN206004756 U CN 206004756U
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- mobile phone
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- guide rail
- detection device
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Abstract
The utility model belongs to mobile phone detection technique field, a kind of mobile phone screw floats height detection device, including the localization tool for clamping mobile phone to be measured, upper box, slide assemblies and detection components, the front of the upper box is open surface, the back side of the slide assemblies in the casing, bottom surface of the localization tool in top box body, the detection means are moved to above mobile phone to be measured on slide assemblies and in slide assemblies drive；The detection components include laser sensor, and the laser sensor obtains the floating height of screw towards the screw on mobile phone to be measured and by sending the laser pulse of laser pulse and reception screw reflection to the screw.This device drives detection components to detect that to mobile phone to be measured the wherein laser sensor in detection means detects by non-contacting mode whether the screw in mobile phone is installed by slide assemblies, and whether screw installation puts in place, locks.
Description
Technical field
The utility model belongs to mobile phone detection technique field, more particularly to a kind of handset finished product detection means.
Background technology
Mobile phone production firm mobile phone shipment amount is big, the speed of mobile phone detection and mobile phone screw detecting need more preferable precision with
And contactless method, in prior art, mobile phone screw floats method contact measurement of the high detection using torsional test, existing
Conventional screw detection be method contact measurement using torsional test, transmit contact with mechanism to torque test device
That realizes screw tightens action, inconsistent with angle that torsional test turns by mechanism, whether indirectly to react screw
Tighten.
Above technology has following two shortcomings, and first, current technology (can not be present floating to whether screw is tightened at present
High) directly measured.Second, current technology requires that carrying out contact to screw could measure, if as screw no marking, then
Secondary contact is tightened action and easily damages screw carrier.
As screw tightening action is injured screw carrier, mobile phone integrally needs replacing to injure screw, loses time and efficiency is low
Under.
Utility model content
For solving the above problems, the utility model provides a kind of mobile phone screw and floats height detection device, and this device can pass through non-
The mode of contact detects the floating high and screw tightening degree of screw.
For achieving the above object, the technical solution adopted in the utility model is：
A kind of mobile phone screw floats height detection device, including the localization tool for clamping mobile phone to be measured, upper box, Slide Group
Part and detection components, the front of the upper box is open surface, the back side of the slide assemblies in the top box body, institute
Bottom surface of the localization tool in top box body is stated, the detection means is driven on slide assemblies and in slide assemblies
It is moved to above mobile phone to be measured；The detection components include laser sensor, and the laser sensor is towards on mobile phone to be measured
Screw and by sending laser pulse to the screw and receiving the laser pulse of screw reflection obtaining the floating height of screw.
Further, the slide assemblies include that X-axis guide rail, the X-axis slide unit being located in X-axis guide rail, Y-axis are led
Rail, the Y-axis slide unit being located in Y-axis guide rail, the back side and horizontal direction of the X-axis guide rail in the top box body
Extend, the Y-axis guide rail is arranged on X-axis slide unit and vertical direction, the detection components are arranged on the Y-axis sliding part
Part bottom.
Further, the Y-axis slide unit is provided with the gripper shoe of " L " shape being made up of the first arm and the second arm, institute
The bottom that the second arm is connected to first arm is stated, first arm is installed in Y-axis slide unit side and vertical direction is arranged,
Second arm extends to the frontal of the upper box, and the laser sensor is installed in the lower surface of second arm.
Further, the mobile phone screw floats height detection device and further includes Z axis guide rail and positioned in Z axis guide rail
Z axis slide unit, the Z axis guide rail are extended to the back side direction of upper box by the front of the upper box, the localization tool
Installed in the Z axis slide unit.
Further, the floating height detection device of the mobile phone screw further includes the lower box below upper box, institute
The top surface for stating lower box offers hollow-out parts, and the hollow-out parts are prolonged to the back side direction of lower box by the front of the lower box
Stretch；Z axis guide rail is located in the nowel body, and Z axis slide unit stretches out the hollow-out parts and is located in the top box body.
Further, the detection components include the first metal sensor for the microphone for testing mobile phone to be measured, and
First metal sensor position-movable.
Further, the second metal of the loudspeaker being provided with below the localization tool for testing mobile phone to be measured is passed
Sensor, and second metal sensor is position-movable.
Further, lower air cylinder is installed on second arm, the external part of lower air cylinder is with contact is pushed, described
Pushing contact, the lens cap stretched out downwards and for compressing mobile phone to be measured can be driven by lower air cylinder.
Further, the lower air cylinder is installed in the side of second arm.
Using the beneficial effects of the utility model it is：
The utility model drives detection components to detect mobile phone to be measured by slide assemblies, wherein in detection means
Laser sensor detects by non-contacting mode whether the screw in mobile phone is installed, and whether screw installation puts in place, locks.
On the one hand detection efficiency and accuracy rate can be improved, on the other hand avoids the tested implement damage of mobile phone screw.
Description of the drawings
Fig. 1 is the perspective view that the utility model mobile phone screw floats height detection device.
Fig. 2 is the structural representation that the utility model mobile phone screw floats that height detection device removes upper box.
Fig. 3 is the side view that the utility model mobile phone screw floats that height detection device removes upper box.
Fig. 4 is A portion partial enlarged drawing in Fig. 2.
Reference includes：
100- lower box 110- handle 120- guidance panel
130- button 140- lower box top surface 141- hollow-out parts
150-Z axis rail 200- upper box 210- open surface
220- safe grating 230- status lamp 240- detection platform
241- localization tool 250-X axis rail 251-X axle slide unit
260-Y axis rail 261-Y axle slide unit 262- gripper shoe
270- detection components 271- laser sensor the first metal sensor of 272-
273- lower air cylinder 274- pushes contact 275- voice guard
280- the second metal sensor 300- mobile phone to be measured
Specific embodiment
The utility model is described in detail below in conjunction with accompanying drawing.
As Figure 1-Figure 4, the present embodiment provides a kind of mobile phone screw and floats height detection device, including for clamping hand to be measured
The localization tool 241 of machine 300, upper box 200, slide assemblies and detection components 270, the front of the upper box 200 is unlimited
Face 210, the back side of the slide assemblies in the upper box 200, the localization tool 241 are arranged on upper box 200
Interior bottom surface, the detection means are moved to 300 top of mobile phone to be measured on slide assemblies and in slide assemblies drive；
The detection components 270 include laser sensor 271, and the laser sensor 271 towards the screw on mobile phone to be measured 300 and leads to
Cross to the screw and send the laser pulse of laser pulse and reception screw reflection to obtain the floating height of screw.
Specifically, 200 side panel of upper box is transparent, and user can be by the internal feelings of the side of upper box 200 observation
Condition, the frame of upper box 200 are made for section bar and can provide certain supportive, and the slide assemblies in the present embodiment are installed in upper
Casing 200 constitutes on the frame at the back side, and slide assemblies can provide the movement of horizontal cross and vertically longitudinal direction to detection components 270
Locomotivity, in the present embodiment, slide assemblies drive detection components 270 to move to the top of localization tool 241 and to be measured
Mobile phone 300 is detected.During test, mobile phone to be measured 300 can be placed in localization tool 241 by the front of upper box 200,
The passage that the front of upper box 200 is placed or taken out for mobile phone.In the present embodiment, detection components 270 include laser sensor
271, laser sensor 271 detects by non-contacting mode whether the screw in mobile phone is installed, and whether screw installation arrives
Position, locking.On the one hand detection efficiency and accuracy rate can be improved, on the other hand avoids the tested implement damage of mobile phone screw.
It should be understood that this detection means is internally integrated detection signal processing module, and default detection acceptability limit value, inspection
Survey component 270 to be connected with detection signal processing module signal, when the laser sensor 271 in detection components 270 measures a spiral shell
After the floating high level of silk, screw is floated high data transfer and is verified to detection signal processing module, such as detection signal is beyond default
During detection acceptability limit value, this detection means sends the multiple NG alarm signals of including but not limited to sound, light etc..
In the present embodiment, localization tool 241 is squeezed in the edge of mobile phone to be measured 300, and mobile phone 300 for example to be measured is rectangle
Frame, the interior accommodating space of localization tool 241 is also rectangle, its global shape and 300 form fit of mobile phone to be measured.Positioning is controlled
The surface of 241 extruding of tool mobile phone 300 to be measured is soft surface, in order to avoid damage 300 lower box 100 of mobile phone to be measured.Localization tool 241
240 upper surface of detection platform is placed on, detection platform 240 is used as the platform for loading localization tool 241.
In the present embodiment, slide assemblies include X-axis guide rail 250, the X-axis slide unit being located in X-axis guide rail 250
251st, Y-axis guide rail 260, the Y-axis slide unit 261 being located in Y-axis guide rail 260, X-axis guide rail 250 is in upper box 200
The back side and horizontal direction extend, Y-axis guide rail 260 on the X-axis slide unit 251 and vertical direction, pacify by detection components 270
It is mounted in 261 bottom of Y-axis slide unit.
Specifically, the back side of the X-axis guide rail 250 inside upper box 200, the installation of the back side attaching of X-axis guide rail 250
The back side inside the upper box 200 is simultaneously horizontal-extending, and the front of X-axis guide rail 250 is X-axis slide unit 251, X-axis slide unit
251 installed in the back side of Y-axis guide rail 260, and the front of Y-axis guide rail 260 is Y-axis slide unit 261, the vertical side of Y-axis guide rail 260
To extension.Wherein, Y-axis guide rail 260 can be driven the slip for doing horizontal direction by X-axis slide unit 251, and detection components 270 can be by Y
Axle slide unit 261 drives and does the movement of vertical direction so that the detection part smooth without hindrance can move to hand to be measured
The top of machine 300.
Further, Y-axis slide unit 261 is provided with the gripper shoe 262 of " L " shape being made up of the first arm and the second arm,
Second arm is connected to the bottom of the first arm, and the first arm is installed in 261 side of Y-axis slide unit and vertical direction is arranged, the second arm
Extend to the frontal of upper box 200, laser sensor 271 is installed in the lower surface of the second arm.
The effect of gripper shoe 262 is to facilitate detection components 270 installed in the mobile terminal of railroad, wherein gripper shoe 262
The second arm be horizontal, the second arm as install detection components 270 platform.In other embodiments, the second arm can be to
The side of upper box 200 or back side direction extend, and the bearing of trend of the second arm is according to the position for detecting 300 part of mobile phone to be measured
Determine.
Mobile phone screw floats height detection device and further includes Z axis guide rail 150 and slide positioned at the Z axis in Z axis guide rail 150
Part, Z axis guide rail 150 are extended to the back side direction of lower box 100 by the front of lower box 100, and localization tool 241 is arranged on Z
Axle slide unit.
Z axis guide rail 150 provides the mobility of localization tool 241, and Z axis slide unit can drive localization tool 241 upwards
The front movement of casing 200, in order to insert mobile phone in localization tool 241, or mobile phone is taken out from localization tool 241.
After mobile phone is put into localization tool 241, Z axis slide unit drives localization tool 241 to move into the inside of upper box 200, to examine
Survey component 270 to detect mobile phone to be measured 300.
In the present embodiment, Z axis guide rail 150 is combined with X-axis guide rail 250, Y-axis guide rail 260, makes to lead in testing mobile phone
The summary of rail is configured to 3 D stereo form, walks without hindrance during being easy to all parts walking and test device.
In the present embodiment, as shown in Fig. 2 the floating height detection device of mobile phone screw is further included under upper box 200
The lower box 100 of side, lower box top surface 140 offer hollow-out parts 141, and the hollow-out parts 141 by lower box 100 front under
The back side direction of casing 100 extends；Z axis guide rail 150 is located in lower box 100, and Z axis slide unit stretches out hollow-out parts 141 position
In upper box 200.
The top surface of lower box 100 is the bottom surface of upper box 200, and Z axis guide rail 150 is located in lower box 100 so that top box
Body 200 is internal to have bigger space.In the present embodiment, lower box 100 is internal has guide rail control unit and detection signal
Multiple processing modules such as processing module and drive module, Z axis guide rail 150 are located inside lower box 100 and also contribute to so that this inspection
Survey device volume less, more compact structure.
In the present embodiment, detection components 270 include the first metal sensor for the microphone for testing mobile phone to be measured 300
Device 272, and the first metal sensor 272 is position-movable.241 lower section of localization tool is provided with for testing mobile phone to be measured
Second metal sensor 280 of 300 loudspeaker, and the second metal sensor 280 is position-movable.It should be understood that the
One metal sensor 272 and the second metal sensor 280 can be adjusted according to the position of 300 loudspeaker of mobile phone to be measured and microphone
Whole, the first metal sensor 272 and the second metal sensor 280 are also connected with detection signal processing module signal.
Lower air cylinder 273 is installed on second arm, the external part of lower air cylinder 273 pushes contact with contact 274 is pushed
274 can be driven the lens cap stretched out downwards and for compressing mobile phone to be measured 300 by lower air cylinder 273.Lower air cylinder 273 is installed
Side in the second arm.
In the present embodiment, the front of lower box 100 is guidance panel 120, and 120 side of guidance panel has includes control
This detection means jerk is in interior multiple buttons 130.The two sides of lower box 100 are respectively mounted a handle 110, are easy to people
Work carries this detection means.Upper box 200 is internal to have a voice guard 275, and which can not conform in the detection of mobile phone to be measured 300
Alarm sound is sent during lattice.200 top of upper box has status lamp 230, and the status lamp 230 can show the work shape of this test device
State.Safe grating 220 is installed in the both sides of the front opened portion of upper box 200, and safe grating 220 can be in this test device in work
State makes, and sends warning when entering in upper box 200 if any foreign matter, and by this device emergent stopping, to protect operating personnel's
Safety, it is to avoid dangerous occur.
This product realizes precision positioning by tri- axle of X, Y, Z, realizes the spiral shell to diverse location using laser range sensor
The floating height of silk is detected that time of measuring is short, and certainty of measurement can reach 8um, and this product energy basis is adjusted not without mobile phone productses
High scope is floated with screw position and standard screw, detect whether mobile phone screw is normal according to floating high scope.After product orientation to be measured,
Mechanical hand-motion metal sensor and laser sensor 271 complete whether microphone installs detection and screw detecting, and will push
Cylinder 273 is moved to above camera, completes the compression operation of camera bonnet, after above action is completed, using this device and
Laser sensor 271 floats height to each screw respectively and detects that the NG rule that makes by oneself according to client carries out NG process.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, in specific embodiments and applications can many changes may be made, as long as these changes are without departing from this
The design of utility model, belongs to protection domain of the present utility model.
Claims (9)
1. a kind of mobile phone screw floats height detection device, it is characterised in that：Including the localization tool for clamping mobile phone to be measured (300)
(241), upper box (200), slide assemblies and detection components (270), the front of upper box (200) is open surface (210),
The back side of the slide assemblies in upper box (200), described localization tool (241) are arranged on upper box (200)
Interior bottom surface, the detection means are moved on mobile phone to be measured (300) on slide assemblies and in slide assemblies drive
Side；Described detection components (270) include laser sensor (271), and laser sensor (271) are towards mobile phone to be measured (300)
On screw and by sending laser pulse to the screw and receiving the laser pulse of screw reflection obtaining the floating height of screw.
2. mobile phone screw according to claim 1 floats height detection device, it is characterised in that：The slide assemblies include X-axis
Guide rail (250), it is located at X-axis slide unit (251) in X-axis guide rail (250), Y-axis guide rail (260), is located in Y-axis guide rail
(260) the Y-axis slide unit (261) on, described X-axis guide rail (250) back side and level in upper box (200)
Direction extends, and described Y-axis guide rail (260) are installed in the upper and vertical direction of X-axis slide unit (251), detection components (270)
Installed in Y-axis slide unit (261) bottom.
3. mobile phone screw according to claim 2 floats height detection device, it is characterised in that：Y-axis slide unit (261)
The gripper shoe (262) of " L " shape being made up of the first arm and the second arm is installed, second arm is connected under first arm
Portion, first arm are arranged installed in Y-axis slide unit (261) side and vertical direction, and the second arm is to the upper box (200)
Frontal extend, described laser sensor (271) installed in second arm lower surface.
4. mobile phone screw according to claim 1 floats height detection device, it is characterised in that：The mobile phone screw floats high detection
Device further includes Z axis guide rail (150) and is located at the Z axis slide unit in Z axis guide rail (150), the Z axis guide rail
(150) extended to the back side direction of upper box (200) by the front of the upper box (200), described localization tool (241) pacify
It is mounted in the Z axis slide unit.
5. mobile phone screw according to claim 4 floats height detection device, it is characterised in that：The mobile phone screw floats high detection
Device further includes the lower box (100) below upper box (200), and the top surface of lower box (100) is offered to be engraved
Empty portion (141), and the hollow-out parts (141) by the lower box (100) front to lower box (100) back side direction extend；Z
Axis rail (150) is located in lower box (100), and Z axis slide unit stretches out the hollow-out parts (141) and is located at the top box
In body (200).
6. mobile phone screw according to claim 1 floats height detection device, it is characterised in that：Described detection components (270) wrap
Include the first metal sensor (272) for the microphone for testing mobile phone to be measured (300), and first metal sensor
(272) position-movable.
7. mobile phone screw according to claim 1 floats height detection device, it is characterised in that：Under localization tool (241)
Side is provided with the second metal sensor (280) for the loudspeaker for testing mobile phone to be measured (300), and second metal sensor
Device (280) position-movable.
8. mobile phone screw according to claim 3 floats height detection device, it is characterised in that：It is provided with down on second arm
Air cylinder (273), the external part of lower air cylinder (273) have and push contact (274), and the contact (274) that pushes can be by pushing
Cylinder (273) drives and stretches out downwards and for compressing the lens cap of mobile phone to be measured (300).
9. mobile phone screw according to claim 8 floats height detection device, it is characterised in that：Described lower air cylinder (273) pacify
It is mounted in the side of second arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620666472.5U CN206004756U (en) | 2016-06-29 | 2016-06-29 | A kind of mobile phone screw floats height detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620666472.5U CN206004756U (en) | 2016-06-29 | 2016-06-29 | A kind of mobile phone screw floats height detection device |
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| Publication Number | Publication Date |
|---|---|
| CN206004756U true CN206004756U (en) | 2017-03-08 |
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ID=58205307
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620666472.5U Active CN206004756U (en) | 2016-06-29 | 2016-06-29 | A kind of mobile phone screw floats height detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747336A (en) * | 2018-05-31 | 2018-11-06 | 佛山市顺德区蚬华多媒体制品有限公司 | Screw washer automatic assembling device |
-
2016
- 2016-06-29 CN CN201620666472.5U patent/CN206004756U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747336A (en) * | 2018-05-31 | 2018-11-06 | 佛山市顺德区蚬华多媒体制品有限公司 | Screw washer automatic assembling device |
| CN108747336B (en) * | 2018-05-31 | 2019-10-15 | 佛山市顺德区蚬华多媒体制品有限公司 | Screw washer automatic assembling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211103 Address after: 523000 Room 201, building 3, No. 93, sukeng 1st Road, Changping Town, Dongguan City, Guangdong Province Patentee after: Dongguan Junqing Technology Co.,Ltd. Address before: 518000 first floor, building C, Fenda science and Technology Creative Park, Xixiang Sanwei, Bao'an District, Shenzhen, Guangdong Province Patentee before: SHENZHEN ZIDONG TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |