CN201819857U - Scribing test jig - Google Patents
Scribing test jig Download PDFInfo
- Publication number
- CN201819857U CN201819857U CN2010205039109U CN201020503910U CN201819857U CN 201819857 U CN201819857 U CN 201819857U CN 2010205039109 U CN2010205039109 U CN 2010205039109U CN 201020503910 U CN201020503910 U CN 201020503910U CN 201819857 U CN201819857 U CN 201819857U
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- CN
- China
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- platform
- test
- carriage
- fixed
- stepper motor
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- 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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- 238000012360 testing method Methods 0.000 title claims abstract description 31
- 238000005259 measurement Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 12
- 230000005693 optoelectronics Effects 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides a scribing test jig which is used for scribing test on the touch screen of an electronic device. The jig mainly comprises a programmable logic controller (PLC), a stepping motor and a fixed support, wherein the stepping motor is electrically connected with the PLC; the fixed support mainly comprises a platform, fixed links and a sliding device; the fixed links are respectively erected at two opposite sides of the platform; the platform is provided with two parallel slide rails on which one end of the sliding device can slide back and forth; the other end of the sliding device is fixed with a scribing tool which is used for carrying out scribing test on the touch screen of the electronic device arranged below the platform; and the two opposite ends of the two slide rails are respectively provided with a photoelectric switch which is electrically connected with the stepping motor. The utility model improves the test efficiency, saves the test time and enhances the test accuracy.
Description
Technical field
The utility model relates to a kind of measurement jig, relates in particular to a kind of tool in order to test that the touch-screen of electronic installation is rule.
Background technology
At present the touch-screen of electronic installation is being rule test when verifying its fiduciary level, need staff to go to finish fully, thereby cause on a test event, needing to expend great amount of manpower and time, cause the cost waste, on the other hand, because people's uncontrollable factor causes accuracy of test to reduce greatly, also the fiduciary level to test result impacts.
Summary of the invention
In view of above-mentioned purpose, the utility model provides a kind of line measurement jig in order to test that the touch-screen of electronic installation is rule.
In order to achieve the above object, the utility model has adopted following technical scheme: a kind of line measurement jig, and in order to test that the touch-screen of electronic installation is rule, wherein, this tool mainly comprises the PLC controller; Stepper motor, itself and this PLC controller electrically connects; And fixed support, it mainly comprises platform, is set up in the fixed bar and the carriage of these platform two opposite sides respectively, the slide rail that described platform is provided with is two parallel mutually, slide back and forth thereon for carriage one end, this carriage other end is fixed with the scoring tool in order to test that the touch-screen of the electronic installation that is positioned over this platform below is rule, two opposite ends of described two slide rails are respectively arranged with optoelectronic switch, and described optoelectronic switch and stepper motor electrically connect.
Preferable, the utility model provides a kind of line measurement jig, and wherein, described scoring tool is a bow pen, and described PLC controller is set stepper motor rotating speed and carriage times of exercise.
Compared to prior art, the utility model provides a kind of line measurement jig, can carry out automatic test, does not need manual operation, has not only improved testing efficiency, has saved the test duration, and has improved test accuracy.
Description of drawings
Fig. 1 is a synoptic diagram of the present utility model
Fig. 2 is a local enlarged diagram of the present utility model
Embodiment
Please refer to shown in Figure 1ly, be synoptic diagram of the present utility model.The utility model provides a kind of line measurement jig 10, in order to test that the touch-screen of electronic installation is rule.
Wherein, this line measurement jig 10 mainly comprises test platform 101, fixed support 102 and stepper motor 103.
Again, described test platform 101 is in order to fixed placement electronic installation (not shown) to be tested, these test platform 101 tops are provided with fixed support 102, wherein, this fixed support 102 mainly comprises platform 1021, fixed bar 1022 and carriage 1023, described two fixed bars 1022 are set up in this platform 1021 two opposite sides respectively, this fixed support 102 is supported in this electronic installation top, described stepper motor 103 comprises the screw mandrel (not shown) that is connected with carriage 1023, this screw mandrel can drive the slide rail 10211 that carriage 1023 carries over this platform 1021 and move back and forth under the rotation of stepper motor 103.
Moreover, please refer to shown in Figure 2ly, be local enlarged diagram of the present utility model.Described platform 1021 is provided with two slide rails 10211, described two slide rails 10211 are parallel to each other, and its two opposite end is set with optoelectronic switch 10212 respectively, these carriage 1,023 one ends are fixed on the screw mandrel, and can move back and forth on the slide rail 10211 at this platform 1021 under the drive of screw mandrel, its other end is fixed with scoring tool 10214, in order to test that the touch-screen of the electronic installation that is positioned over these platform 1021 belows is rule, in this embodiment, described scoring tool 10214 can be bow pen.
In addition, a described line measurement jig 10 and a PLC controller electrically connect, set this stepper motor rotating speed and carriage 1023 timess of exercise etc. by this PLC controller, and after this PLC controller receives the signal of optoelectronic switch 10212 transmissions, this PLC controller sends to reverse and instructs to stepper motor 103, makes this stepper motor 103 reverse.
When stepper motor 103 is started working, make these carriage 1,023 one ends on the slide rail 10211 at this platform 1021 under the drive of screw mandrel, move, end motion until this carriage 1023 extremely contacts with this optoelectronic switch 10212, at this moment, this optoelectronic switch 10212 sends a signal to the PLC controller that electrically connects with this optoelectronic switch 10212, after this PLC controller receives the signal of optoelectronic switch 10212 transmissions, send to reverse and instruct to stepper motor 103, make stepper motor 103 reverse, impel carriage 1023 to move round about, so, can make this carriage 1023 on slide rail 10211, move back and forth, rule back and forth thereby order is fixed on the electronic installation of 10214 pairs of fixed placement of scoring tool on test platform 101 of this carriage 1023.
Compared to prior art, the utility model provides a kind of line measurement jig 10, can carry out automatic test, does not need manual operation, has not only improved testing efficiency, has saved the test duration, and has improved test accuracy.
Claims (3)
- One kind the line measurement jig, in order to test that the touch-screen of electronic installation is rule, it is characterized in that this tool mainly comprises:The PLC controller;Stepper motor, itself and this PLC controller electrically connects; AndFixed support, it mainly comprises platform, is set up in the fixed bar and the carriage of these platform two opposite sides respectively, the slide rail that described platform is provided with is two parallel mutually, slide back and forth thereon for carriage one end, this carriage other end is fixed with the scoring tool in order to test that the touch-screen of the electronic installation that is positioned over this platform below is rule, two opposite ends of described two slide rails are respectively arranged with optoelectronic switch, and described optoelectronic switch and stepper motor electrically connect.
- 2. line measurement jig according to claim 1 is characterized in that, described scoring tool is a bow pen.
- 3. line measurement jig according to claim 1 is characterized in that, described PLC controller is set stepper motor rotating speed and carriage times of exercise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205039109U CN201819857U (en) | 2010-08-25 | 2010-08-25 | Scribing test jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205039109U CN201819857U (en) | 2010-08-25 | 2010-08-25 | Scribing test jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201819857U true CN201819857U (en) | 2011-05-04 |
Family
ID=43917807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205039109U Expired - Fee Related CN201819857U (en) | 2010-08-25 | 2010-08-25 | Scribing test jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201819857U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464651A (en) * | 2013-09-12 | 2013-12-25 | 苏州晓炎自动化设备有限公司 | Sliding mechanism |
| CN104819906A (en) * | 2015-04-27 | 2015-08-05 | 东莞市恒宇仪器有限公司 | Abrasion tester |
| CN106239469A (en) * | 2016-09-22 | 2016-12-21 | 中航试金石检测科技有限公司 | Labelling chalker |
-
2010
- 2010-08-25 CN CN2010205039109U patent/CN201819857U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464651A (en) * | 2013-09-12 | 2013-12-25 | 苏州晓炎自动化设备有限公司 | Sliding mechanism |
| CN104819906A (en) * | 2015-04-27 | 2015-08-05 | 东莞市恒宇仪器有限公司 | Abrasion tester |
| CN106239469A (en) * | 2016-09-22 | 2016-12-21 | 中航试金石检测科技有限公司 | Labelling chalker |
| CN106239469B (en) * | 2016-09-22 | 2022-09-20 | 中航试金石检测科技有限公司 | Mark marking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20130825 |