CN2777563Y - Three-test head double table top positioning tester for touch panel - Google Patents
Three-test head double table top positioning tester for touch panel Download PDFInfo
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- CN2777563Y CN2777563Y CN 200520002187 CN200520002187U CN2777563Y CN 2777563 Y CN2777563 Y CN 2777563Y CN 200520002187 CN200520002187 CN 200520002187 CN 200520002187 U CN200520002187 U CN 200520002187U CN 2777563 Y CN2777563 Y CN 2777563Y
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Abstract
The utility model relates to a positioning tester with three testing heads and double platform tops for a touch control panel, which can quickly, rapidly and simultaneously test three touch control panels. The utility model has the structure that a first platform, a second platform and computer are arranged in a containing space of a machine table. The computer comprises a host machine, a keyboard and a screen, wherein the working platform is provided with three groups of testing head mechanisms which are capable of horizontally moving between the two platforms. The back part on each working platform is provided with three groups of plug clamps. When the testing head mechanisms test the three touch control panels simultaneously on one working platform, the other three touch control panels which need to be tested can be arranged on the other empty working platform, and connecting wires are inserted among the touch control panels which need to be tested and the plug clamps. After the touch control panels are tested by the testing head mechanisms, the testing head mechanisms can be moved to test the other touch control panels which are assembled and need to be tested. Because the utility model has the three testing heads and double platform tops, the utility model can used for testing continuously without stopping the tester; thus, the testing efficiency is improved.
Description
Technical field
The utility model relates to a kind of testing apparatus of electronic product, and the two orientable contact panel test machines of table top of particularly a kind of three gauge heads utilize three gauge heads and two table top to increase work efficiency, and make contact panel finish test job fast.
Background technology
The utilization of contact panel is very extensive, especially after the popular use of PDA, and present popular handwriting input formula laptop computer etc., all be the important utilization of contact panel.
Contact panel inside is provided with meticulous touch-control news circuit and comes on the sensitive surface coordinate position of pressure correct, the situation of the unlikely generation input error of, therefore, each contact panel is after manufacturing is finished, essential through test, could continue the assembling of various information products, to ensure the accuracy of product.
Early stage contact panel test be with the manual testing, but after demand heightened, manual testing's mode was eliminated already, and the invention of contact panel test machine is arranged.Known contact panel test machine, as TaiWan, China patent TW295647, be to press test machine to connect a computer equipment by a bit, the test pen point is pressed on the contact panel to be measured, presses by pen and adjusts control card as the interface between computer equipment and some pressure test machine, control test pressure, make test pen at the contact panel top offset, the measured value of gained and the comparison of the standard value of setting to obtain test result, judge whether contact panel is non-defective unit.
The promising method of testing of improving in addition, as TaiWan, China patent TW " proving installation of contact panel and method ", the standard panel that it is qualified that it utilizes a known test result is tested in advance, after obtaining the testing standard value, when testing contact panel to be measured, utilize and measure the comparison of examination standard value, revise the test point position to obtain comparatively accurate localization, avoid causing the test result deviation because of positioning error, and utilize the mode of feedback control accurately to make the position and the test pressure of test, and can test the contact panel of different size specification.
Above-mentioned test machine; be all the structure of single measuring head mechanism and single worktable, after testing a slice contact panel, then essential the shutdown; the contact panel that test is finished takes off worktable; and then another contact panel to be tested is installed, and so discontinuous work, the times that waste is many are in the replacement of contact panel; though come to such an extent that accurately reach fast than manual testing's mode; but under a large amount of production, existing test machine efficient remains to be improved in fact.
Summary of the invention
The purpose of this utility model provides the two orientable contact panel test machines of table top of a kind of three gauge heads.
Above-mentioned purpose of the present utility model is achieved in that a kind of pair of table top three gauge head contact panel test machines, it is characterized in that comprising:
Board is provided with first platform and second platform and a computer equipment in spatial accommodation, and this computer equipment is laid in board one side, comprises main frame, keyboard and screen; First platform and second platform have flat surface, and a hole again is set thereon, register pin inserts hole with accurate location contact panel, and with the fixing contact panel of vacuum cup, wherein register pin has a big column, protrudes out a small column at the big column front end, inserting hole by this small column fixes, be provided with three plug anchor clamps respectively at first and second platform rear side, neatly split and establish, plug anchor clamps the place ahead then is provided with the proving installation that three groups of measuring head mechanisms form;
First and second platform thereunder is provided with Y-axis gear train and driving mechanism respectively, first and second platform moves on a Y direction respectively, Y-axis gear train 11 is made up of Y-axis step motor, Y-axis slide block, Y-axis ball lead screw, Y-axis ball distance ring and Y-axis slide block guide rail, and wherein the Y-axis step motor drives the rotation of Y-axis ball lead screw;
Proving installation possesses three measuring head mechanisms, drive by the X-axis displacement mechanism, the X-axis displacement mechanism is made up of X-axis step motor, X-axis slide block, X-axis ball lead screw, X-axis ball distance ring and X-axis slide block guide rail, wherein the X-axis step motor drives the rotation of X-axis ball lead screw, ball bearing in the interlock X-axis ball distance ring, the X-axis slide block is moved, three measuring head mechanisms Be Controlled displacement on X-axis that X-axis slide block top is linked along X-axis slide block guide rail Be Controlled on X-direction;
The plug anchor clamps are provided with one at least, the plug anchor clamps are by base, cylinder, edge connector, last anchor clamps are formed, base is locked on the board with screw, can before, after, a left side, the convenient adjustment moves right, cylinder then stands on the base, the axis of the piston of this cylinder is fixing with tortuous continuously last anchor clamps binding, when cylinder moves, fixture block that make to go up the anchor clamps end can perpendicular displacement above the jack of edge connector, plug with the contact panel on the clamping jack, wherein the connecting line of plug is connected on the tested contact panel, when fixture block by on move the Shi Erke plug that gets loose, be provided with the terminal of a plurality of signal line in the jack of offering on this edge connector, can do the transmission of signal, and be connected to the adapter that links to each other with computer equipment in the jack rear end with a wiring and be connected;
Three measuring head mechanisms arrange linearly, are the assemblies that constitutes proving installation, move on first platform or second platform by the X-axis displacement mechanism;
Measuring head mechanism comprises gauge head, gauge head guide rod positioning seat, spring and a load measuring gauge, and controls the rise and fall of whole measuring head mechanism with a Z axial translation mechanism;
Z axial translation mechanism is made up of Z axle step motor, Z axle slide block guide rail and Z axle ball lead screw, and this Z axle step motor drives Z axle ball lead screw and rotates, and makes whole measuring head mechanism's rising or decline.
Technique effect of the present utility model is can test three contact panels fast and effectively simultaneously, thereby have high work efficiency.
Below in conjunction with accompanying drawing the utility model is elaborated.
Description of drawings
Fig. 1 stereo appearance figure of the present utility model;
Fig. 2 the utility model Y-axis displacement mechanism plan view;
Fig. 3 the utility model X-axis displacement mechanism plan view;
The constitutional diagram of Fig. 4 the utility model plug anchor clamps;
The exploded view of Fig. 5 the utility model plug anchor clamps;
Fig. 6 the utility model measuring head mechanism operation stereographic map;
Fig. 7 the utility model gauge head down maneuver figure;
Fig. 8 the utility model spring stress load diagram;
Fig. 9 measuring head of the present utility model mechanism is operated to the first platform synoptic diagram;
Figure 10 register pin figure of the present utility model.
Description of reference numerals: board-100; First platform-10; Y-axis gear train-11; Y-axis step motor-111; Y-axis slide block-112; Y-axis ball lead screw-113; Y-axis ball distance ring-114; Y-axis slide block guide rail-115; Second platform-20; Driving mechanism-21; Hole-211; Computer equipment-30; Main frame-31; Keyboard-32; Screen-33; Adapter-34; Plug anchor clamps-40; Base-41; Cylinder-42; Edge connector-43; Last anchor clamps-44; Fixture block-45; Jack-46; Proving installation-50; X-axis displacement mechanism-51; X-axis step motor-511; X-axis slide block-512; X-axis ball lead screw-513; X-axis ball distance ring-514; X-axis slide block guide rail-515; Measuring head mechanism-52; Gauge head-521; Gauge head guide rod positioning seat-522; Spring-523; Load measuring gauge (Load Cell)-524; Z axial translation mechanism-53; Z axle step motor-531; Z axle slide block guide rail-532; Z axle ball lead screw-533; Register pin-54; Big column-541; Small column-542; Connecting line-60; Plug-61; Wiring-70; Contact panel-80.
Embodiment
At first see also Fig. 1, Fig. 2 and Fig. 3, the utility model is a kind of pair of table top three gauge head contact panel test machines, the applicable object of this test machine is information household appliances (IA), communication medical treatment, PDA(Personal Digital Assistant), SMART PHONE, GPS, DSC, E-BOOK, industrial computer, public guide to visitors etc., the contact panel of required use (TOUCH PANEL), make contact panel manufacture manufacturer, module (MODULE) manufacturer, comprising as a large amount of indispensable special testers that improve production capacity, qualitative control and shipment assurance non-defective unit:
First, two platforms 10,20 thereunder are provided with Y- axis gear train 11 and 21 driving mechanisms respectively, and can make first, two platforms 10,20 move on the Y direction shown in Fig. 1 respectively, Y-axis gear train 11 (referring to shown in Figure 2) is by a Y-axis step motor 111, one Y-axis slide block 112, one Y-axis ball lead screw 113, an one Y-axis ball distance ring 114 and a Y-axis slide block guide rail 115 are formed, wherein Y-axis step motor 111 drives 113 rotations of Y-axis ball lead screw, impel the ball bearing effect in the Y-axis ball distance ring 114, make Y-axis slide block 112 move along Y-axis slide block guide rail 115 Be Controlled on Y direction, make simultaneously above Y-axis slide block 112 link first, two platforms 10,20 Be Controlled displacements on Y-axis;
Proving installation 50 possesses three measuring head mechanisms and (consults Fig. 1, Fig. 3), drive in X-axis displacement mechanism 51, and can move on the directions X in Fig. 1, X-axis displacement mechanism 51 can be referring to shown in Figure 3, it is by an X-axis step motor 511, one X-axis slide block 512, one X-axis ball lead screw 513, an one X-axis ball distance ring 514 and an X-axis slide block guide rail 515 are formed, wherein X-axis step motor 511 drives 513 rotations of X-axis ball lead screw, ball bearing effect in the interlock X-axis ball distance ring 514, make X-axis slide block 512 move, make above X-axis slide block 512 three the measuring head mechanisms Be Controlled displacement on X-axis that links simultaneously along X-axis slide block guide rail 515 Be Controlled on X-direction;
Three measuring head mechanisms 52 arrange linearly, it is the assembly that constitutes proving installation 50, can on first platform 10 or second platform 20, be moved by X-axis displacement mechanism 51, for example 50 of proving installations are in the position of second platform 20 in Fig. 1, and shown in Figure 9 then is through moving of Y-axis displacement mechanism 51 it to be moved to the position of first platform 10;
Measuring head mechanism 52 (seeing also shown in Figure 6) mainly comprises a gauge head 521, a gauge head guide rod positioning seat 522, a spring 523 and a load measuring gauge (Load Cell) 524, and controls the rise and fall of whole measuring head mechanism 52 with a Z axial translation mechanism 53;
Z axial translation mechanism 53 is made up of a Z axle step motor 531, a Z axle slide block guide rail 532 and a Z axle ball lead screw 533, and this Z axle step motor 531 can drive Z axle ball lead screw 533 and rotate, and makes whole measuring head mechanism's 52 risings or decline;
Referring to Fig. 7, rotate the gauge head 521 that makes measuring head mechanism 52 and drop to when Z axle step motor 531 drives Z axle ball lead screws 533 with after contact panel 80 to be tested contacts, because being further rotated of Z axle step motor 531 makes gauge head guide rod positioning seat 522 continue to descend, but because gauge head 521 has compressed no longer displacement of contact panel 80,523 on this spring is loaded only increases pressure between gauge head and panel, cause spring 523 to be compressed distortion, as shown in Figure 8, utilize load measuring gauge (Load Cell) 524 detecting springs 523 deflections, behind the input computer equipment 30, can converse the pressure of 80 of gauge head 521 and contact panels, this Z axle load is feedback and the providing of compensation mechanism, and precisely feedbacks and compensates loading in this mechanism's mode; Can fast, precisely test contact panel by this, and increase work efficiency to save artificial and cost.
The two orientable contact panel test machines of table top of three gauge heads of the present utility model are when implementing: enter the testing setup table after utilizing the computer equipment start, the initial parameters of X, Y, Z axial translation mechanism is configured, and contact panel to be tested 80 is fixed on first platform 10 with register pin 54, make connecting line 60 be plugged in plug anchor clamps 40 and contact panel 80 between, finish all warming-up exercises;
Then, can activate test machine, through the X-axis displacement mechanism measuring head mechanism arrangement 50 be moved to first platform 10, cooperate Y-axis displacement mechanism mobile platform 10, through Z axial translation mechanism gauge head 521 being descended contacts test execution with panel 80;
And can carry out accurate loading measurement and position measurement to contact panel 80, gauge head 521 Be Controlled and panel 80 contact pressures through feedbacking and compensation, and accurately measure the signal of panel every bit, and machine equipment 30 is added up as calculated, and whether can measure contact panel to be measured qualified;
When proving installation 50 when first platform is tested, operating personnel can be very calm with next the group contact panel to be tested be installed on second platform 20, and utilize the operation of plug anchor clamps 40, connecting line 60 is connected between these measured panel and plug anchor clamps; After treating that test on first platform 10 is finished, directly utilize the X-axis displacement mechanism proving installation 50 to be moved to the test that continues on second platform 20;
So, the operator is the installing that is easy to finish at test period next group test panel, and proving installation can continuous non-stop-machine mode be finished test fast;
Therefore, the utility model is suitable for a large amount of detection contact panels, and the test machine of teletransmission system has high work efficiency.
It is as follows to sum up technical descriptioon at the utility model:
Multiaxis synchronously-gauge head more than two is arranged, can implement test at any time.
2. switching plane-two platforms are arranged, when a platform was tested, another platform got final product loading and unloading.
3. data feedback-program can read the signal that (adapter) changed, and is calculated, concludes, adds up, tabulates.
4. the spring of technical characterictic-utilize gauge head is as pressure source, and records the strength size with load measuring gauge (Load Cell), as 30 grams or 50 grams etc.
The above only is of the present utility model one preferable possible embodiments; be not to be used for limiting scope of the present utility model; therefore all utilization the utility model instructionss and the accompanying drawing equivalent structure of doing; directly or indirectly apply to other correlative technology field, all belong to protection domain of the present utility model.
Claims (3)
1, a kind of pair of table top three gauge head contact panel test machines is characterized in that comprising:
Board is provided with first platform and second platform and a computer equipment in spatial accommodation, and this computer equipment is laid in board one side, comprises main frame, keyboard and screen; First platform and second platform have flat surface, and a hole again is set thereon, register pin inserts hole with accurate location contact panel, and with the fixing contact panel of vacuum cup, wherein register pin has a big column, protrudes out a small column at the big column front end, inserting hole by this small column fixes, be provided with three plug anchor clamps respectively at first and second platform rear side, neatly split and establish, plug anchor clamps the place ahead then is provided with the proving installation that three groups of measuring head mechanisms form;
First and second platform thereunder is provided with Y-axis gear train and driving mechanism respectively, the, two platforms move on a Y direction respectively, Y-axis gear train 11 is made up of Y-axis step motor, Y-axis slide block, Y-axis ball lead screw, Y-axis ball distance ring and Y-axis slide block guide rail, and wherein the Y-axis step motor drives the rotation of Y-axis ball lead screw;
Proving installation possesses three measuring head mechanisms, drive by the X-axis displacement mechanism, the X-axis displacement mechanism is made up of X-axis step motor, X-axis slide block, X-axis ball lead screw, X-axis ball distance ring and X-axis slide block guide rail, wherein the X-axis step motor drives the rotation of X-axis ball lead screw, ball bearing in the interlock X-axis ball distance ring, the X-axis slide block is moved, three measuring head mechanisms Be Controlled displacement on X-axis that X-axis slide block top is linked along X-axis slide block guide rail Be Controlled on X-direction;
The plug anchor clamps are provided with one at least, the plug anchor clamps are by base, cylinder, edge connector, last anchor clamps are formed, base is locked on the board with screw, can before, after, a left side, the convenient adjustment moves right, cylinder then stands on the base, the axis of the piston of this cylinder is fixing with tortuous continuously last anchor clamps binding, when cylinder moves, fixture block that make to go up the anchor clamps end can perpendicular displacement above the jack of edge connector, plug with the contact panel on the clamping jack, wherein the connecting line of plug is connected on the tested contact panel, when fixture block by on move the Shi Erke plug that gets loose, be provided with the terminal of a plurality of signal line in the jack of offering on this edge connector, can do the transmission of signal, and be connected to the adapter that links to each other with computer equipment in the jack rear end with a wiring and be connected;
Three measuring head mechanisms arrange linearly, are the assemblies that constitutes proving installation, move on first platform or second platform by the X-axis displacement mechanism;
Measuring head mechanism comprises gauge head, gauge head guide rod positioning seat, spring and a load measuring gauge, and controls the rise and fall of whole measuring head mechanism with a Z axial translation mechanism;
Z axial translation mechanism is made up of Z axle step motor, Z axle slide block guide rail and Z axle ball lead screw, and this Z axle step motor drives Z axle ball lead screw and rotates, and makes whole measuring head mechanism's rising or decline.
2, as claimed in claim 1 pair of table top three gauge head contact panel test machines is characterized in that first platform and second platform possess flat surface, and several holes are set thereon.
3, as claimed in claim 1 pair of table top three gauge head contact panel test machines is characterized in that, plug anchor clamps the place ahead is provided with the proving installation that three groups of measuring head mechanisms form, and wherein measuring head mechanism is provided with one at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520002187 CN2777563Y (en) | 2005-02-07 | 2005-02-07 | Three-test head double table top positioning tester for touch panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520002187 CN2777563Y (en) | 2005-02-07 | 2005-02-07 | Three-test head double table top positioning tester for touch panel |
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| Publication Number | Publication Date |
|---|---|
| CN2777563Y true CN2777563Y (en) | 2006-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520002187 Expired - Fee Related CN2777563Y (en) | 2005-02-07 | 2005-02-07 | Three-test head double table top positioning tester for touch panel |
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|---|---|
| CN (1) | CN2777563Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101431201B (en) * | 2007-11-05 | 2010-09-29 | 深圳富泰宏精密工业有限公司 | Clamping device |
| CN101887098A (en) * | 2009-05-14 | 2010-11-17 | 日本电产理德株式会社 | Touch panel inspection apparatus |
| CN102193038A (en) * | 2010-03-05 | 2011-09-21 | 启迪科技股份有限公司 | Test equipment for touch panel |
| CN102520268A (en) * | 2011-11-18 | 2012-06-27 | 致茂电子(苏州)有限公司 | Testing machine for touch panel |
| CN104198866A (en) * | 2014-09-19 | 2014-12-10 | 湖北泰晶电子科技股份有限公司 | Test device for surface mount device tuning fork crystals |
| CN105954672A (en) * | 2016-06-18 | 2016-09-21 | 东莞华贝电子科技有限公司 | Mainboard combined measurement machine and test method thereof |
| CN109975626A (en) * | 2017-12-27 | 2019-07-05 | 中国电子产品可靠性与环境试验研究所 | Testing device for touch screens |
| CN112238686A (en) * | 2019-07-19 | 2021-01-19 | 苏州滨川精密工业有限公司 | High-efficient printing apparatus is used to keyboard backup pad |
| CN112238688A (en) * | 2019-07-19 | 2021-01-19 | 苏州滨川精密工业有限公司 | High-precision UV printing device for keyboard supporting plate |
| CN112238687A (en) * | 2019-07-16 | 2021-01-19 | 苏州滨川精密工业有限公司 | High-precision printing equipment for keyboard supporting plate |
| CN112238014A (en) * | 2019-07-16 | 2021-01-19 | 苏州滨川精密工业有限公司 | Full-automatic spraying equipment for keyboard supporting plate |
-
2005
- 2005-02-07 CN CN 200520002187 patent/CN2777563Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101431201B (en) * | 2007-11-05 | 2010-09-29 | 深圳富泰宏精密工业有限公司 | Clamping device |
| CN101887098A (en) * | 2009-05-14 | 2010-11-17 | 日本电产理德株式会社 | Touch panel inspection apparatus |
| CN101887098B (en) * | 2009-05-14 | 2013-11-13 | 日本电产理德株式会社 | Touch panel inspection apparatus |
| CN102193038A (en) * | 2010-03-05 | 2011-09-21 | 启迪科技股份有限公司 | Test equipment for touch panel |
| CN102520268A (en) * | 2011-11-18 | 2012-06-27 | 致茂电子(苏州)有限公司 | Testing machine for touch panel |
| CN104198866A (en) * | 2014-09-19 | 2014-12-10 | 湖北泰晶电子科技股份有限公司 | Test device for surface mount device tuning fork crystals |
| CN105954672A (en) * | 2016-06-18 | 2016-09-21 | 东莞华贝电子科技有限公司 | Mainboard combined measurement machine and test method thereof |
| CN105954672B (en) * | 2016-06-18 | 2018-07-10 | 东莞华贝电子科技有限公司 | A kind of mainboard translocation machine and its test method |
| CN109975626A (en) * | 2017-12-27 | 2019-07-05 | 中国电子产品可靠性与环境试验研究所 | Testing device for touch screens |
| CN112238687A (en) * | 2019-07-16 | 2021-01-19 | 苏州滨川精密工业有限公司 | High-precision printing equipment for keyboard supporting plate |
| CN112238014A (en) * | 2019-07-16 | 2021-01-19 | 苏州滨川精密工业有限公司 | Full-automatic spraying equipment for keyboard supporting plate |
| CN112238686A (en) * | 2019-07-19 | 2021-01-19 | 苏州滨川精密工业有限公司 | High-efficient printing apparatus is used to keyboard backup pad |
| CN112238688A (en) * | 2019-07-19 | 2021-01-19 | 苏州滨川精密工业有限公司 | High-precision UV printing device for keyboard supporting plate |
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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: 20060503 Termination date: 20120207 |