CN1171135C - Tester and test method for touch-type handwriting board - Google Patents
Tester and test method for touch-type handwriting board Download PDFInfo
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- CN1171135C CN1171135C CNB001346350A CN00134635A CN1171135C CN 1171135 C CN1171135 C CN 1171135C CN B001346350 A CNB001346350 A CN B001346350A CN 00134635 A CN00134635 A CN 00134635A CN 1171135 C CN1171135 C CN 1171135C
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- 238000010998 test method Methods 0.000 title description 3
- 238000012360 testing method Methods 0.000 claims abstract description 72
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 8
- 230000000704 physical effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 238000003908 quality control method Methods 0.000 description 1
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Abstract
The present invention relates to a testing device for a touch press type handwriting plate and a testing method thereof, particularly to an automatic testing device manufactured according to the physical properties and the electrical properties of a handwriting plate. The disclosed testing device comprises a testing machine platform used for carrying a handwriting plate to be tested, and a three-dimensional moving tool with a testing pencil carried about is assembled on the testing machine table; after the handwriting plate is fixed in a tested position, a start switch is pressed down, the three-dimensional moving tool is driven in order to move the testing pencil on the handwriting plate, and the testing pencil moves in a mode of pressing and touching the handwriting plate to automatically complete testing operation. In such a way, the error of a testing result easily caused by the fatigue or the negligence of personnel during manual detection operation is avoided.
Description
The present invention relates to a kind of proving installation and method of testing thereof of touch-type handwriting board, particularly a kind of measuring technology that can detect handwriting pad automatically because of every problem that human factor caused, improves precision of test result when avoiding adopting the manual testing in the past.
Be applied to the touch-type handwriting board that electronic dictionary uses at present, the work for inspection after manufacturing is finished all is directly to be taken a sample test by the quality control officer; And the existing being seen practice is to be connected with the instrument handwriting pad that finished product is direct and to be measured, promptly detects the work of diagnosis after the instrument start; Because detection mode is manually to change operation, testing staff's handheld test is straight to be connect tested handwriting pad pressed and writes, and then the quality of resolution identification determinand, because the result of resolution identification is the judgement gained by tester's subjectivity, therefore, test job there is no conforming auditing standards, makes the testing result of gained can be variant because of personnel individual's situation, causes following listed every shortcoming:
(1) result after detecting can't obtain reliable data so that when handwriting pad is defective, can cause in the inspection personnel proof because of difficulty;
(2) the manual detection processing ease causes the mistake of test result because of personnel's tired and carelessness;
(3) test owing to directly using finished machine to be connected, easily cause mechanical disorder because of misoperation with handwriting pad to be measured;
When (4) manually surveying,, cause test crash or damage article to be measured easily because of the application of force inequality of tester to test pen.
By above listed each point as can be known, utilize artificial test mode to exist the problem that many human factors cause really.
Because above-mentioned problem, fundamental purpose of the present invention promptly is to provide a kind of automatic test device of surveying the mode handwriting pad, avoids the existing every problem of manual testing in the past.
Structure disclosed by the invention is utilized the tester table of the tested handwriting pad of receivability, and on tester table three-dimensional Move tool that is loaded with test pen of configuration; When handwriting pad is fixed on tested position, as long as the tester presses after the starting switch, can make three-dimensional mobile facility carry test pen moves with respect to handwriting pad according to the path of setting, and test pen is pressed to be touched on handwriting pad, apply certain pressure to handwriting pad, automatically calculate the linear error value of handwriting pad by tester table, and then judge whether handwriting pad is certified products; Whereby, can avoid artificial in the past the execution to detect the situation generation that operation influences the correctness of test result because of human factor and handwriting pad is damaged.
According to the proving installation of a kind of touch-type handwriting board of the present invention, this proving installation includes:
A tester table, this tester table are provided with one and are used to carry the fixedly base platform of handwriting pad;
Three-dimensional Move tool, it is arranged on the base platform top, and carrying at least one test pen, three-dimensional Move tool is done the X-Y direction of principal axis via motor driven with respect to base platform and is moved horizontally, and allows test pen never press the original position that contacts the handwriting pad surface to move to the detection position that presses handwriting pad;
An operating means is used to set the motor pattern of this three-dimensional Move tool;
This three-dimensional Move tool includes an X-Y mobile platform, and one is configured in the carrier head that carries test pen on the X-Y mobile platform;
This three-dimensional Move tool drives the X-Y mobile platform test pen is moved to the handwriting pad top according to above-mentioned motor pattern;
A display device is used to show that test pen is the force value result of detection position with respect to the mobile generation of handwriting pad.
According to the method for testing of a kind of touch-type handwriting board of the present invention, the step of this method comprises:
Handwriting pad to be measured is fixed on a tester table;
By an operating means, set the motor pattern of a three-dimensional Move tool;
Drive this three-dimensional Move tool along carrying out detecting operation by the default path of above-mentioned motor pattern;
When the test pen on this three-dimensional Move tool presses handwriting pad,, obtain the magnitude of voltage of the tested position of handwriting pad by means of the contact pressure that is applied; And
Judge and show this magnitude of voltage, so that judge according to judged result whether handwriting pad is certified products.
Relevant detailed description of the present invention and technology contents, existing accompanying drawings is as follows:
Fig. 1 is a three-dimensional appearance synoptic diagram of the present invention;
Fig. 2 is a schematic top plan view of the present invention;
Fig. 3 is a side-looking floor map of the present invention;
Fig. 4 A is the operation chart of overlooking of the present invention;
Fig. 4 B is a side-looking operation chart of the present invention;
Fig. 4 C is a local side-looking operation chart of the present invention;
Fig. 5 is a circuit block diagram of the present invention.
Please consult Fig. 1,2,3 simultaneously, disclose a kind of proving installation that particularly is used for examining touch-type handwriting board among the figure.As shown in the figure, this proving installation includes a tester table 10, default base platform 11 that is used to hold handwriting pad 20 is provided with an embedded groove 111 that is used to settle handwriting pad 20, and is provided with a handwriting pad 20 on embedded groove 111 on base platform 11 on tester table 10.The voltage value signal that is produced behind the handwriting pad 20 every bit position pressurizeds all is sent to the analog/digital converter (A/D) of tester table 10 inside so that output point is measured, and with the aanalogvoltage surveyed change convert numerical data to after, transfer to an external demonstration (interface) device (as computer), the result who calculates with judging is shown.
Above this base platform 11, also be provided with a three-dimensional Move tool 40, move carrying on the instrument 40 in three-dimensional and be used for test pen 30 that handwriting pad 20 is exerted pressure; In addition, be provided with an operation (interface) device 50 in the operation front of tester table 10, be used to set the motor pattern of aforementioned three-dimensional Move tool 40.
As can be seen from the figure, aforesaid three-dimensional Move tool 40 includes an X-Y mobile platform 41, and one is disposed at the carrier head 42 that is used to carry test pen 30 on the X-Y mobile platform 41; Wherein X-Y mobile platform 41 comprises: movable framework that is erected on the base platform 10 and can moves back and forth with respect to actuation slot 113 default on the tester table 10 411, one are configured in and are used for first lead screw 412 that is threaded with carrier head 42 and one on the movable framework 411 and are arranged on the movable framework 40 and second lead screw 413 vertical with first lead screw, 412 axial directions.Again, carrier head 42 is screwed together in second lead screw 413 by one and is formed.Again, carrier head 42 comprises: a load bearing seat 422 that is threaded over that cylinder 421 on first lead screw 412 and are used to carry test pen 30 and can moves up and down with respect to cylinder 421 after overdriving.
50 of operating means are the display screens 52 (as LCD) that includes a control knob that is used to set test condition 51, a display setting condition at least, and a power on switch 53 etc.
By means of above-mentioned formation, after handwriting pad 20 is fixed on embedded groove 111 default on the base platform 11, and press starting switch 53, the condition that three-dimensional Move tool 40 can set according to operating means 50, drive X-Y mobile platform 41 test pen 30 is moved to handwriting pad 29 tops, and order about load bearing seat 422 and move down, test pen 30 is pressed on the handwriting pad 20 moves, record the pressure valve of handwriting pad 20 every bits with respect to cylinder 421.
See also Fig. 4 A, as shown in the figure, after handwriting pad 20 places on the base platform 11, first, second lead screw 412 in the X-Y mobile platform 41,413 can be via the step motor 414 that is incorporated into the end, 415 drive, and make movable framework 411 with respect to 413 axial displacements of the first lead screw rod, allow cylinder 421 move to the precalculated position of handwriting pad 20 tops with respect to base platform 11; After arriving the location, cylinder 421 makes load bearing seat 422 move down (shown in Fig. 4 B) promptly by means of pneumatic mode, allows test pen 30 never press the original position that contacts handwriting pad 20 surfaces to move to pressure and touches in the detection position of handwriting pad 20; When implementing, after test pen 30 was pressed against on the handwriting pad 20, load bearing seat 421 can lower move (shown in Fig. 4 C) again, makes the aforementioned test pen 30 that is incorporated on the load bearing seat 421 that connects be pressed on the handwriting pad 20 with its deadweight; Because test pen 30 deadweights own promptly can produce certain pressure to handwriting pad 20, this design can allow 30 pairs of handwriting pads 20 of test pen impose fixed pressure, in addition, the handwriting pad 20 at the different size style also can replace to the test pen 30 that weight is fit to according to the strength size of exerting pressure.
In sum, utilize automatic testing equipment disclosed by the invention, can replace the work that artificial hand-held 30 pairs of handwriting pads 20 of test pen are tested; In the process of test, except must manually replacing the tested handwriting pad 20, all the other all can be finished automatically by tester table 10; The sequence of steps of test handwriting pad 20 is as follows:
Step 1: handwriting pad to be measured 20 is fixed on tester table 10;
Step 2: drive three-dimensional Move tool 40 and carry out the detection action along preset path;
Step 3: the magnitude of voltage of obtaining these handwriting pad 20 tested positions;
Step 4: convert magnitude of voltage to numerical data, judge and show this magnitude of voltage result.
Wherein, the narration of preamble is described the detecting operation of three-dimensional Move tool 40, just seldom gives unnecessary details at this, shows as for the test result that how to make test pen 30 press on after pressure on the handwriting pad 20 will be judged, can be illustrated by Fig. 5 and Fig. 1.As shown in the figure, in testing tool 10, have a flash memory 54 that can store many group setting datas, setting by control knob 51, can choose a group mode wherein (for example 30 pairs of handwriting pad 20 number of sampling of test pen what) wantonly, driving three-dimensional Move tool 40 tests mobile, after via a microprocessor unit 55 signal being handled, by a multi-functional I/O control module 56 signal is transferred to stepper motor 414,415, stepper motor 414,415 promptly can drive three-dimensional Move tool 40 according to the indication of gained, and test pen 30 is pressed against on the handwriting pad 20 to be moved, allow the voltage contact 112 that applies behind the voltage via voltage generator 57 that is arranged on handwriting pad 2 belows obtain a magnitude of voltage, this magnitude of voltage changes into after the numerical data by an analog/digital conversion unit 58 again, can output to external display device via connectivity port 59, judge by watchdog routine.
The above only is preferred preferred embodiment of the present invention, is not to be used for limiting scope of the invention process.All equivalences of being done according to claim scope of the present invention change and improve, and are all claim of the present invention and cover.
Claims (13)
1. the proving installation of a touch-type handwriting board, this proving installation includes:
A tester table, this tester table are provided with one and are used to carry the fixedly base platform of handwriting pad;
Three-dimensional Move tool, it is arranged on the base platform top, and carrying at least one test pen, three-dimensional Move tool is done the X-Y direction of principal axis via motor driven with respect to base platform and is moved horizontally, and allows test pen never press the original position that contacts the handwriting pad surface to move to the detection position that presses handwriting pad;
An operating means is used to set the motor pattern of this three-dimensional Move tool;
This three-dimensional Move tool includes an X-Y mobile platform, and one is configured in the carrier head that carries test pen on the X-Y mobile platform;
This three-dimensional Move tool drives the X-Y mobile platform test pen is moved to the handwriting pad top according to above-mentioned motor pattern;
A display device is used to show that test pen is the force value result of detection position with respect to the mobile generation of handwriting pad.
2. the proving installation of touch-type handwriting board as claimed in claim 1, it is characterized in that this X-Y mobile platform also is included in one and is arranged on the movable framework on this base platform, first lead screw that is configured on the movable framework and is threadedly engaged with carrier head, and vertical one second lead screw that is threadedly engaged with the horizontal direction of first lead screw.
3. the proving installation of touch-type handwriting board as claimed in claim 1 it is characterized in that this carrier head includes a cylinder that is threaded over first lead screw, and one can be done the load bearing seat that the vertical axial motion is used to carry test pen with respect to cylinder.
4. the proving installation of touch-type handwriting board as claimed in claim 3 is characterized in that this test pen is to be socketed on the load bearing seat.
5. the proving installation of touch-type handwriting board as claimed in claim 1 is characterized in that display device is a computer.
6. the proving installation of touch-type handwriting board as claimed in claim 1 is characterized in that this operating means includes one and sets the control knob of test condition, display screen and power on switch of a display setting condition.
7. the proving installation of touch-type handwriting board as claimed in claim 6 is characterized in that display screen is LCD.
8. the test of touch-type handwriting board as claimed in claim 2 is put, and it is characterized in that this tester table is provided with the actuation slot that is used for this movable framework mobile route of standard.
9. the proving installation of touch-type handwriting board as claimed in claim 1 is characterized in that base platform is provided with a groove that is used to hold handwriting pad.
10. the proving installation of touch-type handwriting board as claimed in claim 1 is characterized in that the base platform that is axially perpendicular to of test pen.
11. the method for testing of a touch-type handwriting board, the step of this method comprises:
Handwriting pad to be measured is fixed on a tester table;
By an operating means, set the motor pattern of a three-dimensional Move tool;
Drive this three-dimensional Move tool along carrying out detecting operation by the default path of above-mentioned motor pattern;
When the test pen on this three-dimensional Move tool presses handwriting pad,, obtain the magnitude of voltage of the tested position of handwriting pad by means of the contact pressure that is applied; And
Judge and show this magnitude of voltage, so that judge according to judged result whether handwriting pad is certified products.
12. the method for testing of touch-type handwriting board as claimed in claim 11 is characterized in that this magnitude of voltage converts digital value to, and shows by a display device.
13. the method for testing of touch-type handwriting board as claimed in claim 11, the motor pattern that it is characterized in that this three-dimensional Move tool are to be built in a flash memory appointment in this tester table by operating means by interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001346350A CN1171135C (en) | 2000-12-01 | 2000-12-01 | Tester and test method for touch-type handwriting board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001346350A CN1171135C (en) | 2000-12-01 | 2000-12-01 | Tester and test method for touch-type handwriting board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1355461A CN1355461A (en) | 2002-06-26 |
| CN1171135C true CN1171135C (en) | 2004-10-13 |
Family
ID=4596327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001346350A Expired - Fee Related CN1171135C (en) | 2000-12-01 | 2000-12-01 | Tester and test method for touch-type handwriting board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1171135C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108398632A (en) * | 2018-04-28 | 2018-08-14 | 中国电子技术标准化研究院 | Pen pressure simulating test device |
| CN115331225B (en) * | 2022-08-15 | 2023-03-21 | 深圳市学之友科技有限公司 | Dictionary pen testing device and testing method |
-
2000
- 2000-12-01 CN CNB001346350A patent/CN1171135C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1355461A (en) | 2002-06-26 |
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Legal Events
| Date | Code | Title | Description |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Yanwei Inventor before: Zhao Shunxian |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170912 Address after: 9 Baiquan Town Baiquan village in Huixian city of Xinxiang city of Henan Province, No. 127 Patentee after: Wang Yanwei Address before: Taipei City, Taiwan, China Patentee before: Inventec Corporation |
|
| TR01 | Transfer of patent right | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: The 542400 the Guangxi Zhuang Autonomous Region East Guilin Pingle County Street Patentee after: Wang Yanwei Address before: 9 Baiquan Town Baiquan village in Huixian city of Xinxiang city of Henan Province, No. 127 453600 Patentee before: Wang Yanwei |
|
| 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: 20041013 Termination date: 20171201 |