CN205482757U - A quick detection tool for roughness detects - Google Patents
A quick detection tool for roughness detects Download PDFInfo
- Publication number
- CN205482757U CN205482757U CN201620072182.8U CN201620072182U CN205482757U CN 205482757 U CN205482757 U CN 205482757U CN 201620072182 U CN201620072182 U CN 201620072182U CN 205482757 U CN205482757 U CN 205482757U
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- Prior art keywords
- center
- lower cover
- probe
- checked
- rapid detection
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Abstract
The utility model discloses a quick detection tool for roughness detects, including lower cover, upper cover and a plurality of warning module, the lower cover with the center centre gripping will be waited to examine in wherein, just by the upper cover the lower cover with at least one of upper cover go to court wait to examine center interval ground protruding be equipped with with remind module quantity the same, be used for the contact to wait to examine the probe of center, every remind the module electricity to connect one the probe is used for corresponding the warning is sent in the probe contact when waiting to examine the center. The utility model discloses to wait to examine the center centre gripping in upper cover and lower cover, and utilize a plurality of thimbles to set up respectively at the position that corresponds a plurality of differences on waiting to examine the center, the position of answering through the thimble exposure phase to utilize to remind the contact State of each thimble of module feedback, the tester can according to the feedback information of reminding the module very conveniently the analysis wait to examine the level and smooth state of center corresponding site, convenient operation, detection efficiency is high, detection error rate greatly reduced.
Description
Technical field
This utility model relates to a kind of detection device, particularly relates to a kind of quick detection for flatness detection
Tool.
Background technology
Electronics techniques along with band display screens such as mobile phone, panel computer, GPS navigator, video players
High speed development, market demands product is the most lightening, and the most solid metal center, such as magnalium
Alloy center, aluminium alloy center etc., used the most more and more widely.Meanwhile, because what complete machine did
More and more thinner, the space at the metal center thickness direction distance screen back side is the most made more and more less, so
One, cause because of the deformation of center its extrude the display screen back side, and make display screen occur white block, white point,
Newton's ring, speck etc., multiple display is abnormal the most increasingly to take place frequently.
Under the trend of this kind of demand, abnormal in order to reduce these displays, have in the industry be gradually increased metal
The quantization requirement of center flatness.Similar scheme is as it is shown in figure 1, magnalium center requires spaced apart
～6. 1. six points are all toward recessed 0-0.45mm, it is therefore an objective to make it away from the LCDs back side, prevent extruding
To display screen.
After flatness requirement increases, for metal center manufacturer, it is ensured that each shipment smooth
Degree all in the margin of tolerance, then becomes more and more thorny, to this end, need during metal center shipment to add together
The most time-consuming complicated detection operation.At present, in the industry metal center manufacturer commonly used be flatness laser
Detector, the flatness before each metal center is carried out shipment is checked on.The operation principle of this kind of instrument is:
By stationary fixture, metal center is put under instrument probe, by laser read set by several points
Altitude information, judge the height of point of its correspondence whether in scope of design, general read to count all can have 6
Individual left and right.Drive mobile probe to remove to read the altitude information of each point to laser correspondence from motor, complete one
The detection of product, time-consuming up to about 10 seconds, need counting of reading the most, then detection operation is the longest,
Thus production capacity bottleneck when becoming the production shipment of metal center.
Utility model content
The deficiency existed in view of prior art, this utility model provide a kind of easy to operate, detection efficiency is high
For flatness detection rapid detection fixture.
In order to realize above-mentioned purpose, this utility model have employed following technical scheme:
A kind of rapid detection fixture for flatness detection, including lower cover, upper cover and multiple prompting module,
Center to be checked is held on wherein by described lower cover and described upper cover, and described lower cover and at least the one of described upper cover
It is convexly equipped with identical with described prompting module quantity, for contacting center to be checked on individual towards center compartment of terrain to be checked
Probe, each described prompting module one described probe of electrical connection, for treating in the contact of corresponding described probe
Prompting is sent during inspection center.
Further, described prompting module is display lamp.
Or, described prompting module is buzzer.
Further, described probe extension elongation be adjustably fixed on described lower cover or described on cover.
Further, described probe be threadedly connected to described lower cover or described on cover.
Further, described lower cover top surface edge is convexly equipped with multiple edges limiting section, and multiple described edges limit
Position part surrounds the shape matched with center profile to be checked.
Further, described lower cover is convexly equipped with the middle part limiting section that multiple guiding center to be checked is placed.
Further, described rapid detection fixture also includes pneumatic means relatively-stationary with described lower cover,
Described upper cover is fixed on the end of pneumatic means, and under the driving of described pneumatic means reliable near and far from institute
State lower cover.
Further, described rapid detection fixture also includes that tool female seat, described lower cover are fixed on described mother
Seat upper surface.
Further, described female seat upper surface is additionally provided with the gas for controlling described pneumatic means duty
Dynamic switch.
Center to be checked is held in upper cover and lower cover by this utility model, utilizes multiple thimble to be separately positioned on right
Answer the multiple different position on center to be checked, contact corresponding position by thimble, and utilize prompting module
Feeding back the contact condition of each thimble, tester can analyze easily according to the feedback information of prompting module
The formation state of center corresponding site to be checked, easy to operate, detection efficiency is high, detects that error rate is substantially reduced.
Accompanying drawing explanation
Fig. 1 is the structural representation of the metal center of prior art.
Fig. 2 is the use view of the rapid detection fixture of this utility model embodiment.
Fig. 3 is the structural representation after the rapid detection fixture of this utility model embodiment removes upper cover.
Fig. 4 is that the A-A of Fig. 3 is to sectional view.
Fig. 5 is the partial enlarged drawing in Fig. 4 at B.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And embodiment, this utility model is further described.Should be appreciated that described herein being embodied as
Example, only in order to explain this utility model, is not used to limit this utility model.
Refering to Fig. 2 and Fig. 3, rapid detection fixture of the present utility model is used for detecting the flatness of center S to be checked,
Including lower cover 10, upper cover 20 and multiple prompting module 30, lower cover 10 and upper cover 20, center to be checked is clamped
In wherein, and it is convexly equipped with towards center compartment of terrain to be checked and reminds mould at least one of lower cover 10 and upper cover 20
Organize 30 quantity identical, for contacting the probe 1 of center S to be checked, each prompting module 30 electrically connects a spy
Pin 1, for sending prompting when corresponding probe 1 contacts center to be checked.
Here, it is preferred that remind, module 30 is display lamp.In other embodiments, module 30 is reminded also may be used
Think buzzer.
In conjunction with Fig. 4 and Fig. 5, the extension elongation of probe 1 is adjustably fixed on lower cover 10, the present embodiment
Adjustable length is specifically achieved in that probe 1 includes the stub end of afterbody and the external part at top, stretches out
The outer surface of end is provided with screw thread, and the through hole that lower cover 10 offers the external part insertion for probe 1 (is schemed not
Mark), through hole top is fixed with nut 10a, and the external part of probe 1 is threadeded with nut 10a and is fixed on
On lower cover 10.Nut 10a can be relatively fixed with lower cover 10 by modes such as welding.Other embodiment party
In formula, nut 10a can also omit, and only arranges the outer spiral shell of female thread and probe 1 outer surface in this through hole
Stricture of vagina coordinates, and can be realized the regulation of its extension elongation by rotating probe 1.It is understood that visit
Pin 1 can also be arranged on upper cover 20.
In the present embodiment, lower cover 10 and upper cover 20 can close to each other and away from, treat to limit in the vertical
The degree of freedom of inspection center S.Wherein, lower cover 10 is relatively fixed with pneumatic means, by being fixed by upper cover 20
In the end of pneumatic means, drive pneumatic means can drive upper cover 20 near and away from lower cover 10.Such as Fig. 3,
Lower cover 10 is fixed on female seat 100 upper surface, reminds module 30 also in female seat 100, is positioned at lower cover 10 1
Side.It addition, female seat 100 upper surface be additionally provided with the pneumatic switch K1 for controlling pneumatic means duty,
For controlling main switch K2 of tool on/off, power supply indicator L.6 display lamps are respectively by wire pair
The metal probe 1 of 6 rotatable regulation height should be connected to, be connected in parallel power supply indicator L the most successively,
Main switch K2.
Under original state, regulate the height of probe 1, make all probes 1 be positioned at sustained height.When to be checked
After center S puts into lower cover 10, control pneumatic switch K1 start, make upper cover 20 move down and clamp to be checked in
Frame S, then starts main switch K2, and circuit turn-on, if some or some probes 1 contact center S to be checked
And the most all of all contact center S to be checked, then corresponding display lamp is bright and some does not works, then represent bright should
The center S position to be checked of probe 1 correspondence is different from the position that do not works towards lower convexity, then it represents that this center product
Flatness is inconsistent, does not meets design requirement.For preferably recording the flatness of center S to be checked, can be by
The quantity of probe 1 and prompting module 30 arranges more, detects more accurate.
For preferably placing and spacing center S to be checked, lower cover 10 top surface edge of the present embodiment is convexly equipped with many
Individual edge limiting section 11, multiple edges locating part 11 surrounds the shape matched with center profile to be checked.Further,
The middle part limiting section 12 that multiple guiding center to be checked is placed, preferably limiting section in the middle part of this it is convexly equipped with on lower cover 10
12 are positioned at the region that multiple edges locating part 11 surrounds, for mating with the through hole in center to be checked, for it
Wear, play the effect of guiding.
Here, the detection mode of probe 1 can be pressure sensing mode, contacts center S to be checked at probe
Rear i.e. pressurized, and pressure signal is changed into the signal of telecommunication, probe 1 pressurized reminds module 30 i.e. to turn on.Also may be used
To connect an end points of circuit loop at edge limiting section 11 or middle part limiting section 12, by each probe 1
Module 30 is reminded to be connected to another end points of this circuit loop, when the center S to be checked of metal connects with corresponding
After touching corresponding probe 1, this circuit loop i.e. turns on, and can judge connecing of probe 1 by reminding module 30
The state of touching.
Center to be checked is held in upper cover and lower cover by this utility model, utilizes multiple thimble to be separately positioned on right
Answer the multiple different position on center to be checked, contact corresponding position by thimble, and utilize prompting module
Feeding back the contact condition of each thimble, tester can analyze easily according to the feedback information of prompting module
The formation state of center corresponding site to be checked, easy to operate, detection efficiency is high, detects that error rate is substantially reduced.
The above is only the detailed description of the invention of the application, it is noted that common for the art
For technical staff, on the premise of without departing from the application principle, it is also possible to make some improvements and modifications,
These improvements and modifications also should be regarded as the protection domain of the application.
Claims (10)
1. the rapid detection fixture for flatness detection, it is characterized in that, including lower cover (10), upper cover (20) and multiple prompting module (30), center to be checked is held on wherein by described lower cover (10) and described upper cover (20), and it is convexly equipped with identical with described prompting module (30) quantity at least one of described lower cover (10) and described upper cover (20) towards center compartment of terrain to be checked, for contacting the probe (1) of center to be checked, each described prompting module (30) one described probe (1) of electrical connection, for sending prompting when corresponding described probe (1) contacts center to be checked.
Rapid detection fixture the most according to claim 1, it is characterised in that described prompting module (30) is display lamp.
Rapid detection fixture the most according to claim 1, it is characterised in that described prompting module (30) is buzzer.
Rapid detection fixture the most according to claim 1, it is characterised in that described probe (1) extension elongation is adjustably fixed on described lower cover (10) or described upper cover (20).
Rapid detection fixture the most according to claim 4, it is characterised in that described probe (1) is threadedly connected on described lower cover (10) or described upper cover (20).
Rapid detection fixture the most according to claim 1, it is characterized in that, described lower cover (10) top surface edge is convexly equipped with multiple edges limiting section (11), and multiple described edges limiting section (11) surround the shape matched with center profile to be checked.
Rapid detection fixture the most according to claim 1, it is characterised in that be convexly equipped with the middle part limiting section (12) that multiple guiding center to be checked is placed on described lower cover (10).
8. according to the arbitrary described rapid detection fixture of claim 1-7, it is characterized in that, also include and described lower cover (10) relatively-stationary pneumatic means, described upper cover (20) is fixed on the end of pneumatic means, and under the driving of described pneumatic means reliable near and far from described lower cover (10).
Rapid detection fixture the most according to claim 8, it is characterised in that also include that tool female seat (100), described lower cover (10) are fixed on described female seat (100) upper surface.
Rapid detection fixture the most according to claim 9, it is characterised in that described female seat (100) upper surface is additionally provided with the pneumatic switch (K1) for controlling described pneumatic means duty.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620072182.8U CN205482757U (en) | 2016-01-25 | 2016-01-25 | A quick detection tool for roughness detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620072182.8U CN205482757U (en) | 2016-01-25 | 2016-01-25 | A quick detection tool for roughness detects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205482757U true CN205482757U (en) | 2016-08-17 |
Family
ID=56638704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620072182.8U Expired - Fee Related CN205482757U (en) | 2016-01-25 | 2016-01-25 | A quick detection tool for roughness detects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205482757U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482632A (en) * | 2016-12-28 | 2017-03-08 | 东莞市誉铭新精密技术股份有限公司 | A kind of method of the flatness for detecting metalwork and tool |
| CN106595455A (en) * | 2016-12-23 | 2017-04-26 | 东莞华程金属科技有限公司 | Conductive metal product flatness gauge and detection method thereof |
| CN106840081A (en) * | 2017-03-28 | 2017-06-13 | 苏州精创光学仪器有限公司 | Electronic equipment foot pad detector |
| CN106969690A (en) * | 2017-05-12 | 2017-07-21 | 广东天圣高科股份有限公司 | A kind of light fixture detection device |
| CN109029223A (en) * | 2018-08-23 | 2018-12-18 | 东莞市欧珀精密电子有限公司 | The roughness measurement method of jig and center component |
| CN109024195A (en) * | 2018-05-16 | 2018-12-18 | 许丽强 | A kind of municipal administration ceramic tile road is detected and flattening apparatus with portable ceramic tile levelness |
| CN109596039A (en) * | 2018-12-29 | 2019-04-09 | 苏州松翔电通科技有限公司 | Measuring device for detection light module flat degree |
| CN111637829A (en) * | 2019-03-01 | 2020-09-08 | 昆山华复精密金属有限公司 | Probe detection flatness device |
| CN111806764A (en) * | 2020-07-13 | 2020-10-23 | 博众精工科技股份有限公司 | Film covering device |
| CN113091683A (en) * | 2019-12-23 | 2021-07-09 | 昆山华复精密金属有限公司 | Detection apparatus for product surface radian |
-
2016
- 2016-01-25 CN CN201620072182.8U patent/CN205482757U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595455A (en) * | 2016-12-23 | 2017-04-26 | 东莞华程金属科技有限公司 | Conductive metal product flatness gauge and detection method thereof |
| CN106482632A (en) * | 2016-12-28 | 2017-03-08 | 东莞市誉铭新精密技术股份有限公司 | A kind of method of the flatness for detecting metalwork and tool |
| CN106840081A (en) * | 2017-03-28 | 2017-06-13 | 苏州精创光学仪器有限公司 | Electronic equipment foot pad detector |
| CN106969690A (en) * | 2017-05-12 | 2017-07-21 | 广东天圣高科股份有限公司 | A kind of light fixture detection device |
| CN109024195A (en) * | 2018-05-16 | 2018-12-18 | 许丽强 | A kind of municipal administration ceramic tile road is detected and flattening apparatus with portable ceramic tile levelness |
| CN109024195B (en) * | 2018-05-16 | 2020-09-04 | 福建贝迪陶瓷科技有限公司 | Municipal administration ceramic tile is portable ceramic tile levelness detection and level and smooth equipment for road |
| CN109029223A (en) * | 2018-08-23 | 2018-12-18 | 东莞市欧珀精密电子有限公司 | The roughness measurement method of jig and center component |
| CN109596039A (en) * | 2018-12-29 | 2019-04-09 | 苏州松翔电通科技有限公司 | Measuring device for detection light module flat degree |
| CN111637829A (en) * | 2019-03-01 | 2020-09-08 | 昆山华复精密金属有限公司 | Probe detection flatness device |
| CN113091683A (en) * | 2019-12-23 | 2021-07-09 | 昆山华复精密金属有限公司 | Detection apparatus for product surface radian |
| CN111806764A (en) * | 2020-07-13 | 2020-10-23 | 博众精工科技股份有限公司 | Film covering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160817 Termination date: 20170125 |