CN106769851B - A kind of novel mobile phone touch screen stickup RTA reliability test assembly - Google Patents
A kind of novel mobile phone touch screen stickup RTA reliability test assembly Download PDFInfo
- Publication number
- CN106769851B CN106769851B CN201710036858.7A CN201710036858A CN106769851B CN 106769851 B CN106769851 B CN 106769851B CN 201710036858 A CN201710036858 A CN 201710036858A CN 106769851 B CN106769851 B CN 106769851B
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- pulling force
- vacuum cup
- lead screw
- test
- vacuum
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/04—Measuring adhesive force between materials, e.g. of sealing tape, of coating
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
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- General Health & Medical Sciences (AREA)
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Abstract
The present invention provides a kind of novel mobile phone touch screen stickup RTA reliability test assembly, including test cabinet, support column and testboard；Vacsorb pump, pulling force lead screw, driving motor, driving motor platform, chest expander and vacuum cup are provided on testboard；The vacuum cup back side is provided with several suction nozzles for adsorbing touch screen to be tested；And stomata corresponding with vacuum slot is offered in vacuum cup upper surface, each stomata is connected to vacsorb pump by tracheae；Vacuum cup is set to chest expander lower part, is fixedly connected with chest expander；Testboard top is provided with the supporting rack for erection pulling force lead screw；The upper end of pulling force lead screw is connect with supporting rack top movable；The drive shaft of driving motor is connected with and the matched screw thread wheel of pulling force lead screw；Driving motor drives screw thread wheel to rotate, and the design drives the rotation of screw thread wheel using driving motor, and when screw thread wheel rotates, the mode that pulling force lead screw vertically moves, stable structure is reliable, uses and operate simply, efficient.
Description
[technical field]
The present invention relates to filtration device structure technical field, more particularly to it is a kind of simple in structure, DESIGN RELIABILITY is high, is fabricated to
This is low, and the novel mobile phone touch screen of good filtration effect pastes RTA reliability test assembly.
[background technology]
It is various such as intelligent as electronic product grew especially with the fast-developing of product of touch screen in recent years
The products such as navigator, iPad, super basis affect daily life extensively, and the generally use of such product is people's
Life provides great convenience.
The continuous expansion of product, the manufacture synchronized and detection technique are also stepped up therewith, such as navigator
Equipment is fallen in the survey of touch screen, and reliability detection device, push button longevity detection device etc., detection device is effective guarantor of product quality
Barrier, detection mode, operability etc. all affect effect and the success or failure of detection, and navigator class reliability test equipment is also remote at present
Higher level is not reached, some costs of manufacture are high, are unfavorable for bulk use, and some structures are simple, but test effect
It is bad, it is unfavorable for quality assurance and the market reaction of product.
Based on the above issues, how to design and meet all requirements, the good navigator touch screen reliability of detection result
Test device, those skilled in the art have carried out a large amount of research and development and experiment, and achieve preferable achievement.
[invention content]
To overcome the problems of prior art, present invention offer is a kind of simple in structure, and DESIGN RELIABILITY is high, is fabricated to
This is low, and the novel mobile phone touch screen of good filtration effect pastes RTA reliability test assembly.
The scheme that the present invention solves technical problem is to provide a kind of novel mobile phone touch screen stickup RTA reliability test assembly, packet
Include test cabinet, support column and the testboard for being set to the test machine upper box part；It is provided with control on the test cabinet
Panel and control button；Vacsorb pump, pulling force lead screw, driving motor, driving motor platform, pulling force are provided on the testboard
Device and vacuum cup；The vacuum cup back side is provided with several suction nozzles for adsorbing touch screen to be tested；And
Vacuum cup upper surface offers stomata corresponding with vacuum slot, and each stomata is connected to vacsorb pump by tracheae；It is described
Vacuum cup is set to chest expander lower part, is fixedly connected with chest expander；It is provided with for erection pulling force on the testboard top
The supporting rack of lead screw；The upper end of pulling force lead screw is connect with supporting rack top movable；The drive shaft of the driving motor be connected with
The matched screw thread wheel of pulling force lead screw；Driving motor drives the rotation of screw thread wheel, and when screw thread wheel rotates, pulling force lead screw is vertically
It is mobile, and not rotation；Testboard top offers the through-hole through the pulling force lead screw, the lower end of the pulling force lead screw and chest expander
It is fixedly connected；Pulling force lead screw drives chest expander while movement during vertically moving up and down；It is provided on the chest expander
Button is arranged in display screen and pulling force for showing pulling force size information；The test machine upper box part is offered to be waited for for placing
The article putting groove of test touch screen, and array offers several vacuum sucking holes in the article putting groove；In the test cabinet
Portion is provided with master controller and power supply, and is also set up and alarm lamp on the test case box surface；The control panel, control
Button, vacsorb pump, driving motor and alarm lamp and master controller processed are electrically connected；It is also set on the vacuum cup top
It is equipped with electric heating body；Vacuum cup is irony sucker, and the heat of electric heating body can be transmitted to test touch by vacuum cup
On screen；It is corresponding on the testboard to offer for the tracheae through the tracheae for connecting the vacsorb pump and vacuum cup
Hole；Support frame as described above top is offered for the opening through the pulling force lead screw；And it is placed with swivel bearing at opening position.
Preferably, the support column is internally provided with height adjustment mechanism；The height adjustment mechanism include jacking cylinder,
Pedestal and the raising plate driven by jacking cylinder；The raising plate is contacted with test chassis bottom；It is pushed up when jacking cylinder drives
When lift slab moves up, push to test cabinet moves up raising plate simultaneously, to realize the adjusting of test cabinet whole height.
Preferably, it further includes being set up in test cabinet two that a kind of novel mobile phone touch screen, which pastes RTA reliability test assembly,
The rollway and material stock platform of opposite side and be set to test cabinet and rollway between, test cabinet and material stock platform between removing
Transport mechanical arm assembly；The conveying robot component includes L-type conveying robot, mechanical hand cradle and manipulator sliding rail；The L
Type conveying robot moves on manipulator sliding rail, which includes driving cylinder and vacuum pan；Cylinder is driven to drive
Dynamic vacuum pan moves up and down；After having adsorbed material, conveying robot is moved to article putting groove on manipulator sliding rail and puts material
It is placed in article putting groove, then backtracking to initial position；Test the conveying robot component between cabinet and material stock platform and survey
Conveying robot modular construction between test-run a machine case and rollway is identical.
Preferably, it is connected with elastic buffer plate on the downside of the vacuum cup；Between the elastic buffer plate and vacuum cup
Several springs and pressure sensor are set；The pressure sensor is electrically connected with master controller；Four suction nozzles are fixed
It is set on elastic buffer plate；During vacuum cup declines, suction nozzle touches touch screen, under the effect of the pressure, elasticity
Buffer board gradually moves up, and vacuum cup continues to move down so that the distance between vacuum cup and elastic buffer plate are gradually reduced, very
Pressure sensor between suction disk and elastic buffer plate senses the bullet of the spring between elastic buffer plate and vacuum cup in real time
Power.
Preferably, each support column lower part is both provided with non-slip mat.
Preferably, the suction nozzle is silica gel suction nozzle.
Compared with prior art, a kind of novel mobile phone touch screen of the present invention pastes RTA reliability test assembly by being arranged simultaneously
Test cabinet, support column and the testboard for being set to the test machine upper box part, be provided on testboard vacsorb pump,
Pulling force lead screw, driving motor, driving motor platform, chest expander and vacuum cup are positioned over the material to be measured in article putting groove true
Under the suction of suction disk, the size of pulling force can be intuitively shown in the display screen of chest expander, and the design is using driving
Motor drives the rotation of screw thread wheel, and when screw thread wheel rotates, the mode that pulling force lead screw vertically moves, stable structure is reliable,
It uses and operates simply, it is efficient.
[description of the drawings]
Fig. 1 is the stereoscopic-state structural schematic diagram that a kind of novel mobile phone touch screen of the present invention pastes RTA reliability test assembly.
Fig. 2 is the enlarged diagram at A in Fig. 1.
[specific implementation mode]
To make the purpose of the present invention, technical solution and advantage be more clearly understood, with reference to the accompanying drawings and embodiments, to this
Invention is further elaborated.It should be appreciated that specific embodiment described herein is used only for explaining the present invention, not
For limiting the invention.
It please refers to Fig.1 and Fig. 2, a kind of novel mobile phone touch screen of the present invention pastes RTA reliability test assembly 1 and include test machine
Case 11, support column 13 and the testboard 116 for being set to 11 top of the test cabinet；It is provided with control on the test cabinet 11
Panel 111 and control button processed；Vacsorb pump 115, pulling force lead screw 119, driving motor are provided on the testboard 116
1171, driving motor platform 117, chest expander 118 and vacuum cup 1183；1183 back side of the vacuum cup is provided with several
Suction nozzle for adsorbing touch screen to be tested；And offer gas corresponding with vacuum slot in 1183 upper surface of vacuum cup
Hole, each stomata are connected to vacsorb pump 115 by tracheae 1181；The vacuum cup 1183 is set to 118 lower part of chest expander,
It is fixedly connected with chest expander 118；116 top of the testboard is provided with the supporting rack 114 for erection pulling force lead screw 119；
The upper end of pulling force lead screw 119 is connect with 114 top movable of supporting rack；The drive shaft of the driving motor 1171 is connected with and pulling force
119 matched screw thread wheel 1171 of lead screw；Driving motor 117 drives screw thread wheel 1171 to rotate, and when screw thread wheel 1171 rotates, draws
Power lead screw 119 vertically moves, and not rotation；116 top of testboard offers the through-hole through the pulling force lead screw 119, institute
The lower end for stating pulling force lead screw 119 is fixedly connected with chest expander 118；Pulling force lead screw 119 drives during vertically moving up and down
Chest expander 118 is mobile simultaneously；Display screen and pulling force for showing pulling force size information is provided on the chest expander 118 to set
Set button；Test 11 top of cabinet offers the article putting groove 112 for placing touch screen to be tested, and in the article putting groove
Array offers several vacuum sucking holes in 112；It is internally provided with master controller and power supply in the test cabinet 11, and in institute
Test 11 tank surface of cabinet is stated to also set up and alarm lamp；The control panel, control button, vacsorb pump 115, driving electricity
Machine 1171 and alarm lamp are electrically connected with master controller；It is additionally provided with electric heating body on 1183 top of the vacuum cup；Very
Suction disk 1183 is irony sucker, and the heat of electric heating body can be transmitted on test touch screen by vacuum cup；The survey
It is corresponding in test stand 116 to offer for the gas through the tracheae 1181 for connecting the vacsorb pump 115 and vacuum cup 1183
Pore；114 top of support frame as described above is offered for the opening through the pulling force lead screw 119；And it is placed at opening position
Swivel bearing.
By the way that test cabinet 11, support column 13 and the testboard for being set to 11 top of the test cabinet are arranged simultaneously
116, be provided on testboard 116 vacsorb pump 115, pulling force lead screw 119, driving motor 1171, driving motor platform 117,
Chest expander 118 and vacuum cup 1183, be positioned over the material to be measured in article putting groove 112 vacuum cup 1183 suction
Under, the size of pulling force can be intuitively shown in the display screen of chest expander 118, and the design drives spiral shell using driving motor 117
Line wheel 1171 rotates, and when screw thread wheel 1171 rotates, the mode that pulling force lead screw 119 vertically moves, stable structure is reliable,
It uses and operates simply, it is efficient.
Preferably, the support column 13 is internally provided with height adjustment mechanism；The height adjustment mechanism includes jacking gas
Cylinder, pedestal and the raising plate driven by jacking cylinder；The raising plate is contacted with test chassis bottom；When jacking cylinder drives
When raising plate moves up, push to test cabinet 11 moves up raising plate simultaneously, to realize the tune of test 11 whole height of cabinet
Section.
Preferably, it further includes being set up in test cabinet that a kind of novel mobile phone touch screen, which pastes RTA reliability test assembly 1,
It the rollway and material stock platform of 11 two opposite sides and is set between test cabinet 11 and rollway, test cabinet 11 and material stock platform
Between conveying robot component；The conveying robot component includes L-type conveying robot, mechanical hand cradle and mechanical rubber sleeve
Rail；The L-type conveying robot moves on manipulator sliding rail, which includes driving cylinder and vacuum pan；It drives
Cylinder of taking offence driving vacuum pan moves up and down；After having adsorbed material, conveying robot is moved to article putting groove on manipulator sliding rail
112 are positioned over material in article putting groove 112, then backtracking to initial position；Removing between test cabinet 11 and material stock platform
The conveying robot modular construction transported between mechanical arm assembly and test cabinet 11 and rollway is identical.
Preferably, 1183 downside of the vacuum cup is connected with elastic buffer plate；The elastic buffer plate and vacuum cup
Between several springs and pressure sensor are set；The pressure sensor is electrically connected with master controller；Four suction nozzles
It is fixedly installed on elastic buffer plate；During vacuum cup 1183 declines, suction nozzle touches touch screen, in the effect of pressure
Under, elastic buffer plate gradually moves up, and vacuum cup 1183 continues to move down so that between vacuum cup 1183 and elastic buffer plate
Distance is gradually reduced, and the pressure sensor between vacuum cup 1183 and elastic buffer plate senses elastic buffer plate and vacuum in real time
The elastic force of spring between sucker.
Preferably, 13 lower part of each support column is both provided with non-slip mat 131.
Preferably, the suction nozzle is silica gel suction nozzle.
Compared with prior art, a kind of novel mobile phone touch screen of the present invention pastes RTA reliability test assembly 1 by setting simultaneously
Test cabinet 11, support column 13 and the testboard 116 for being set to 11 top of the test cabinet are set, is set on testboard 116
Vacsorb pump 115, pulling force lead screw 119, driving motor 1171, driving motor platform 117, chest expander 118 and vacuum is equipped with to inhale
Disk 1183 is positioned over the material to be measured in article putting groove 112 under the suction of vacuum cup 1183, and the size of pulling force can be straight
That sees is shown in the display screen of chest expander 118, and the design drives screw thread wheel 1171 to rotate using driving motor 117, screw thread wheel
When 1171 rotation, the mode that pulling force lead screw 119 vertically moves, stable structure is reliable, uses and operate simple, efficiency
It is high.
The embodiments of the present invention described above are not intended to limit the scope of the present invention.It is any in the present invention
Spirit and principle within made by modifications, equivalent substitutions and improvements etc., should be included in the claim protection model of the present invention
Within enclosing.
Claims (6)
1. a kind of handset touch panel pastes RTA reliability test assembly, it is characterised in that：Including test cabinet, support column and setting
In the testboard of the test machine upper box part；It is provided with control panel and control button on the test cabinet；The testboard
On be provided with vacsorb pump, pulling force lead screw, driving motor, driving motor platform, chest expander and vacuum cup；The vacuum is inhaled
The disk back side is provided with several suction nozzles for adsorbing touch screen to be tested；And it is offered and vacuum in vacuum cup upper surface
The corresponding stomata of suction nozzle, each stomata are connected to vacsorb pump by tracheae；The vacuum cup is set to chest expander lower part, with
Chest expander is fixedly connected；The testboard top is provided with the supporting rack for erection pulling force lead screw；The upper end of pulling force lead screw
It is connect with supporting rack top movable；The drive shaft of the driving motor is connected with and the matched screw thread wheel of pulling force lead screw；Driving electricity
Machine drives the rotation of screw thread wheel, and when screw thread wheel rotates, pulling force lead screw vertically moves, and not rotation；It opens on testboard top
Equipped with the through-hole through the pulling force lead screw, the lower end of the pulling force lead screw is fixedly connected with chest expander；Pulling force lead screw is upper sagging
Drive chest expander mobile simultaneously during translation is dynamic；The display for showing pulling force size information is provided on the chest expander
Button is arranged in screen and pulling force；The test machine upper box part offers the article putting groove for placing touch screen to be tested, and in institute
It states array in article putting groove and offers several vacuum sucking holes；It is internally provided with master controller and power supply in the test cabinet, and
It is also set up and alarm lamp on the test case box surface；The control panel, control button, vacsorb pump, driving electricity
Machine and alarm lamp are electrically connected with master controller；It is additionally provided with electric heating body on the vacuum cup top；Vacuum cup is
The heat of irony sucker, electric heating body can be transmitted on test touch screen by vacuum cup；Correspondence is opened on the testboard
Equipped with for the tracheal orifice through the tracheae for connecting the vacsorb pump and vacuum cup；Support frame as described above top opens up useful
In the opening through the pulling force lead screw；And it is placed with swivel bearing at opening position.
2. a kind of handset touch panel as described in claim 1 pastes RTA reliability test assembly, it is characterised in that：The support column
It is internally provided with height adjustment mechanism；The height adjustment mechanism includes jacking cylinder, pedestal and is driven by jacking cylinder
Raising plate；The raising plate is contacted with test chassis bottom；When jacking cylinder driving raising plate moves up, raising plate is simultaneously
Push to test cabinet moves up, to realize the adjusting of test cabinet whole height.
3. a kind of handset touch panel as described in claim 1 pastes RTA reliability test assembly, it is characterised in that：Further include setting up
In the rollway and material stock platform of testing cabinet two opposite sides and it is set between test cabinet and rollway, tests cabinet and deposits
Expect the conveying robot component between platform；The conveying robot component includes L-type conveying robot, mechanical hand cradle and machinery
Rubber sleeve rail；The L-type conveying robot moves on manipulator sliding rail, which includes driving cylinder and vacuum
Disk；Driving cylinder driving vacuum pan moves up and down；After having adsorbed material, conveying robot is moved on manipulator sliding rail and sets
Material is positioned in article putting groove by object slot, then backtracking to initial position；Test the carrying implement between cabinet and material stock platform
Conveying robot modular construction between tool hand component and test cabinet and rollway is identical.
4. a kind of handset touch panel as described in claim 1 pastes RTA reliability test assembly, it is characterised in that：The vacuum is inhaled
It is connected with elastic buffer plate on the downside of disk；Several springs and pressure sensing are set between the elastic buffer plate and vacuum cup
Device；The pressure sensor is electrically connected with master controller；Four suction nozzles are fixedly installed on elastic buffer plate；Vacuum cup
During decline, suction nozzle touches touch screen, and under the effect of the pressure, elastic buffer plate gradually moves up, and vacuum cup continues
It moves down so that the distance between vacuum cup and elastic buffer plate are gradually reduced, the pressure between vacuum cup and elastic buffer plate
Force snesor senses the elastic force of the spring between elastic buffer plate and vacuum cup in real time.
5. a kind of handset touch panel as described in claim 1 pastes RTA reliability test assembly, it is characterised in that：The support column
Lower part is both provided with non-slip mat.
6. a kind of handset touch panel as described in claim 1 pastes RTA reliability test assembly, it is characterised in that：The suction nozzle is
Silica gel suction nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710036858.7A CN106769851B (en) | 2017-01-18 | 2017-01-18 | A kind of novel mobile phone touch screen stickup RTA reliability test assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710036858.7A CN106769851B (en) | 2017-01-18 | 2017-01-18 | A kind of novel mobile phone touch screen stickup RTA reliability test assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106769851A CN106769851A (en) | 2017-05-31 |
| CN106769851B true CN106769851B (en) | 2018-09-21 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710036858.7A Expired - Fee Related CN106769851B (en) | 2017-01-18 | 2017-01-18 | A kind of novel mobile phone touch screen stickup RTA reliability test assembly |
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| Country | Link |
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| CN (1) | CN106769851B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107290167B (en) * | 2017-08-07 | 2024-02-13 | 江苏创源电子有限公司 | Life test equipment |
| CN112179843B (en) * | 2020-09-28 | 2022-12-06 | 东莞华贝电子科技有限公司 | Touch screen pasting reliability testing equipment and operation method |
| CN113063777B (en) * | 2021-02-26 | 2022-05-31 | 深圳市磐锋精密技术有限公司 | Automatic verification and visual detection device and detection method for mobile phone display screen |
| CN114062252B (en) * | 2021-10-28 | 2023-08-08 | 浙江工业大学 | Ultrasonic laser deposition coating bonding strength tester |
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| CN201893324U (en) * | 2010-11-24 | 2011-07-06 | 北京北方微电子基地设备工艺研究中心有限责任公司 | Transmission system and plasma processing equipment comprising same |
| CN103950860A (en) * | 2014-04-30 | 2014-07-30 | 肖叶 | Metal tube lifter |
| CN104458573A (en) * | 2014-12-10 | 2015-03-25 | 东莞市华贝电子科技有限公司 | Device and method for testing adhesion reliability of mobile phone TP touch screen |
| CN205580966U (en) * | 2016-05-12 | 2016-09-14 | 深圳唯一科技股份有限公司 | Mobile phone touch screen pastes reliability testing arrangement |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102692377A (en) * | 2011-03-22 | 2012-09-26 | 鸿富锦精密工业（深圳）有限公司 | Push-pull effort test device |
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2017
- 2017-01-18 CN CN201710036858.7A patent/CN106769851B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201893324U (en) * | 2010-11-24 | 2011-07-06 | 北京北方微电子基地设备工艺研究中心有限责任公司 | Transmission system and plasma processing equipment comprising same |
| CN103950860A (en) * | 2014-04-30 | 2014-07-30 | 肖叶 | Metal tube lifter |
| CN104458573A (en) * | 2014-12-10 | 2015-03-25 | 东莞市华贝电子科技有限公司 | Device and method for testing adhesion reliability of mobile phone TP touch screen |
| CN205580966U (en) * | 2016-05-12 | 2016-09-14 | 深圳唯一科技股份有限公司 | Mobile phone touch screen pastes reliability testing arrangement |
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| CN106769851A (en) | 2017-05-31 |
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