CN108802521A - module test device and test method - Google Patents
module test device and test method Download PDFInfo
- Publication number
- CN108802521A CN108802521A CN201810496928.1A CN201810496928A CN108802521A CN 108802521 A CN108802521 A CN 108802521A CN 201810496928 A CN201810496928 A CN 201810496928A CN 108802521 A CN108802521 A CN 108802521A
- Authority
- CN
- China
- Prior art keywords
- module
- support plate
- pressure head
- test
- counterweight
- Prior art date
- 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.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 134
- 238000010998 test method Methods 0.000 title abstract description 8
- 230000005484 gravity Effects 0.000 claims description 13
- 238000009413 insulation Methods 0.000 description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 239000000741 silica gel Substances 0.000 description 8
- 229910002027 silica gel Inorganic materials 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 6
- 238000004088 simulation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000012795 verification Methods 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
- G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
- G01R31/129—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of components or parts made of semiconducting materials; of LV components or parts
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a kind of module test device and test methods, including：Platform, the test fixture being arranged on platform, the support plate being horizontally set on above test fixture, the linear bearing being vertically fixed on above support plate, be arranged on support plate and through-hole corresponding with linear bearing lower position, be arranged in linear bearing and can relative rectilinear bearing slide up and down counterweight, pressure head and the first driving mechanism for being connect with support plate in counterweight bottom are set.The module test device and test method more stably can apply the normal pressure needed for test to module, improve the accuracy rate of module test result.
Description
Technical field
The present invention relates to module technical field of measurement and test, more particularly to a kind of module test device and test method.
Background technology
With the development of electronic technology, more and more mobile terminals use fingerprint identification technology.Fingerprint identification technology
Fingerprint module is relied primarily on, fingerprint module is the product that IC chip has been connected with board circuit, mainly by fingerprint collecting
Module, fingerprint identification module and extended function module (such as lockset drive module) composition.Fingerprint identification technology is relative to traditional
Numerical ciphers or nine grids password have better safety, are more efficiently experienced moreover, fingerprint identification technology also has.
Therefore, this is also that fingerprint module packaging enterprise brings opportunities and challenges, and fingerprint module product is required to mould at present
Whether quasi- finger (generally silica gel head) is complied with standard by die pressing product with the performance etc. for detecting product, and silica gel head is applied to when detection
Pressure on fingerprint module need to meet client's testing standard (generally 10~18 Ns).
As shown in Figure 1, in existing fingerprint module detecting device, the pressure of silica gel head 92 is applied to by compressed spring 91
On silica gel head 92, silica gel head 92 is pressed onto on product when pushing, and the compressed spring 91 being connected with silica gel head 92 is expressed to setting row
Journey, to reach the pressure of testing standard.However spring is pre-compacted always, with the increase of usage time, spring can be surrendered, bullet
The elastic force of spring can gradually decay, and with the increase of testing time, test pressure can reduce, therefore there are pressure for current test mode
Insufficient testing standard, the hidden danger for causing test to judge by accident, while when whether verification pressure accurate, needing to pass using the pressure of profession
Whether sensor carrys out school inspection pressure accurate.
Invention content
In order to overcome shortcoming and defect existing in the prior art, the purpose of the present invention is to provide a kind of tests of module to fill
It sets and test method, can the normal pressure needed for test more stably be applied to module, improve the accurate of module test result
Rate, and reduce required step when verification pressure.
The purpose of the invention is achieved by the following technical solution：
The present invention provides a kind of module test device, including：
Platform, platform are equipped with test fixture, and test fixture is for fixing module to be tested；
Support plate, support plate are arranged above platform, and linear bearing, the position of support plate line correspondence bearing are vertically and fixedly provided on support plate
Through-hole is installed；
Counterweight, counterweight be arranged in linear bearing and can relative rectilinear bearing slide up and down, counterweight bottom end be equipped with pressure head, press
Head be located at through-hole below, pressure head be used for module contact to be tested, so that the gravity of counterweight is passed through pressure head and act on module to be tested
On；
First driving mechanism, the first driving mechanism connect with support plate and are used to that support plate to be driven to move up and down.
Further, test device further includes sliding seat, and the upper end of sliding seat is arranged in through-hole, and pressure head is mounted on sliding
The lower end of seat, the gravity of counterweight pass to pressure head by sliding seat.
Further, support plate is equipped with anticreep hole above through-hole, and the aperture in anticreep hole is more than the aperture of through-hole, sliding seat
The outer surface of upper end is equipped with boss, and boss and the bottom hole in anticreep hole fall off against to prevent sliding stop seat from through-hole.
Further, support plate includes the first support plate and the second support plate on the downside of the first support plate, and linear bearing is fixed on
On first support plate, the upper end of sliding seat is arranged in the second support plate.
Further, counterweight includes body part and is connected to the head on body part top, and body part is housed in linear bearing
It is interior and can relative rectilinear bearing slide up and down, head is located at outside linear bearing.
In one example, support plate is equipped with more set mechanism for testing, wherein often set mechanism for testing includes linear bearing, counterweight
And pressure head.
Further, platform is equipped with the second driving mechanism, and the second driving mechanism connect with test fixture and is used to drive
Test fixture moves horizontally on platform.
Further, test device further includes PLC, PLC respectively with the first driving mechanism and the second driving mechanism electric signal
Connection.
The present invention also provides a kind of module testing methods, using module test device as described above, including：
First driving mechanism driving support plate moves down fixed journey system, makes pressure head and module contact to be tested, the gravity of counterweight
It is acted on module to be tested and is tested by pressure head；
After the completion of test, the first driving mechanism driving support plate moves up reset.
The present invention also provides another module testing methods, using module test device as described above, including：
Second driving mechanism driving test fixture moves horizontally on platform, makes module to be tested and wherein a set of test
The position of mechanism is corresponding；
First driving mechanism driving support plate moves down fixed journey system, and the pressure head of the set mechanism for testing is made to be connect with module to be tested
It touches, the gravity of the counterweight of the set mechanism for testing, which is acted on by the pressure head of the set mechanism for testing on module to be tested, to be surveyed
Examination；
After the completion of test, the first driving mechanism driving support plate moves up reset, and the second driving mechanism drives test fixture horizontal
It is mobile to reset.
Advantageous effect of the present invention is：It replaces original spring to apply module using counterweight and tests required standard pressure
Power can improve the service life of module test device, more stably apply normal pressure to module, improve module test result
Accuracy rate and validity, and when verifying pressure need not use additional pressure sensor, to reduce verification pressure
When required step.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of existing module detecting device.
Fig. 2 is the structural schematic diagram of module test device in first embodiment of the invention.
Fig. 3 is the control planning figure of module test device in first embodiment of the invention.
Fig. 4 a are partial enlarged views when Fig. 2 does not test module to be tested.
Fig. 4 b are partial enlarged views when Fig. 2 tests module to be tested.
Fig. 5 is the control planning figure of module test device in second embodiment of the invention.
Fig. 6 is the structural schematic diagram of module test device in second embodiment of the invention.
Fig. 7 is the schematic cross-section of Fig. 6.
Specific implementation mode
The present invention is described in further detail in the following with reference to the drawings and specific embodiments, but is not the present invention's
Practical range is confined to this.
[first embodiment]
As shown in Fig. 2 and Fig. 4 a, first embodiment of the invention provides a kind of module test device, which can be used for testing
Fingerprint module, the products such as touch screen module, including：
Platform 100, platform 100 are equipped with test fixture 10, and test fixture 10 is for fixing module 300 to be tested；
Support plate 40, support plate 40 are horizontally set on 10 top of test fixture, are vertically and fixedly provided with linear bearing 50 on support plate 40, carry
The position of 40 line correspondence bearing 50 of plate is equipped with through-hole 41；
Counterweight 60, the setting of counterweight 60 in the linear bearing 50 and can relative rectilinear bearing 50 slide up and down, 60 bottom end of counterweight
Equipped with pressure head 25, pressure head 25 is located at 41 lower section of through-hole, and pressure head 25 makes the gravity of counterweight 60 for being contacted with module 300 to be tested
It is acted on module 300 to be tested by pressure head 25.Specifically, counterweight 60 uses wear-resisting alloy steel products, service life remote
More than spring, the slidable part in linear bearing 50 of counterweight 60 is cylinder, can reduce to greatest extent counterweight 60 with it is straight
Spool holds 50 frictional force, increases the accuracy of test.Counterweight 60 includes body part 61 and the head for being connected to 61 top of body part
Portion 62, body part 61 be housed in linear bearing 50 and can relative rectilinear bearing 50 slide up and down, head 62 is located at linear bearing
50 radiuses outer and more than linear bearing 50, linear bearing 50 can be supported counterweight 60 by head 62；
First driving mechanism 70, the first driving mechanism 70 are connect with support plate 40, and the first driving mechanism 70 is for driving support plate
40 move up and down.
In the present embodiment, which further includes sliding seat 20, and the upper end of sliding seat 20 is arranged in through-hole 41, pressure head
25 are mounted on the lower end of sliding seat 20, and the gravity of counterweight 60 passes to pressure head 25 by sliding seat 20.Support plate 40 is on through-hole 41
Side is equipped with anticreep hole 31, and the aperture in anticreep hole 31 is more than the aperture of through-hole 41, and the outer surface of the upper end of sliding seat 20 is equipped with boss
21, boss 21 and the bottom hole in anticreep hole 31 fall off against to prevent sliding stop seat 20 from through-hole 41.Specifically, anticreep hole 31 is rectangular
Hole, sliding seat 20 are rectangular-shape, can prevent the rotation in anticreep hole 31 of sliding seat 20.
Preferably, support plate 40 is additionally provided with the second anticreep that aperture is more than through-hole 41 less than anticreep hole 31 below anticreep hole 31
Hole 32, sliding seat 20 are additionally provided with second boss 22 below boss 21, and second boss 22 catches on the second anticreep hole 32 can be into one
Step ensures that sliding seat 20 will not be fallen downwards.
In the present embodiment, support plate 40 includes the first support plate 45 and the second support plate 46 positioned at 45 downside of the first support plate, straight line
Bearing 50 is fixed on the first support plate 45, and the upper end of sliding seat 20 is arranged in the second support plate 46.Through-hole 41 runs through first simultaneously
Support plate 45 and the second support plate 46, anticreep hole 31 are arranged on the second support plate 46.However, the present invention is not limited thereto, in other embodiments
In, which can be an overall structure.
In the present embodiment, support plate 40 is equipped with more set mechanism for testing and multiple modules to be tested 300, wherein often covering test machine
Structure includes linear bearing 50, counterweight 60 and pressure head 25, and mostly set mechanism for testing can be in that row or column or array are arranged in the horizontal plane
Cloth, as long as keeping each pressure head 25 corresponding with each position of module 300 to be tested.
Pressure head 25 in the present embodiment is conductive pressure head 251, and specifically, conductive pressure head 251 is electric silica gel, for treating
Test module 300 carries out conductive simulation test.
As shown in figure 3, the module test device further includes PLC90, PLC90 is connect with 70 electric signal of the first driving mechanism.
Specifically, first driving mechanism 70 of the present embodiment includes sequentially connected air source 78, the first solenoid valve 72 and the
One cylinder 71, the first cylinder 71 are vertically installed on platform 100, and the first cylinder 71 is connect with support plate 40, PLC90 and the first electromagnetism
72 electric signal of valve connects.However, the present invention is not limited thereto, in other embodiments, the first driving mechanism 70 can also be oil cylinder or spiral shell
Female screw body etc..
As shown in Fig. 2, module test device further includes rack 200, the electric controling elements such as PLC90 are arranged in rack 200
Interior, platform 100 is arranged at the top of rack 200 and as the closing lid of rack 200, be provided in rack 200 power supply, emergent stopping and
The switches and test result signal lamp etc. such as reset.
The present embodiment also provides a kind of test method of module test device as described above, including：
First driving mechanism 70 driving support plate 40 moves down fixed journey system, makes pressure head 25 and fingerprint module contact to be tested,
The gravity of counterweight 60 is acted on fingerprint module to be tested by pressure head 25 and is tested；
After the completion of test, the first driving mechanism 70 driving support plate 40 moves up reset.
Module 300 to be tested is tested in the present embodiment and is as follows：
First module 300 to be tested is fixed on test fixture 10, at this time the position of conductive pressure head 251 and module to be tested
300 position is corresponding (as shown in fig. 4 a), and PLC90 controls the first cylinder 71 by the first solenoid valve 72 and moves down one section admittedly
Fixed stroke, support plate 40 move down same stroke simultaneously, at this time the conductive pressure head 251 on sliding seat 20 and module to be tested
300 contacts；
Continue that support plate 40 is made to move down one section of fixed journey system, due to conductive pressure head 251 by sliding seat 20 by counterweight 60
Support, counterweight 60 are moved up relative to linear bearing 50 and support plate 40, and generate spacing 101 with linear bearing 50 so that counterweight 60
It is no longer influenced by linear bearing 50 and the upward support force (as shown in Figure 4 b) of support plate 40, therefore module to be tested 300 passes through conduction
Pressure head 251 bears the total weight of counterweight 60, the pressure born on each module 300 to be tested at this time be each counterweight 60 with
The gravity of sliding seat 20 and conductive pressure head 251, you can conductive simulation test is carried out to module 300 to be tested；
After to be tested, PLC controls the first cylinder 71 and moves up, and support plate 40 is made to return to initial position.It is waited for when needing to examine
When whether the test pressure of test module 300 is accurate, it is only necessary to by the weight of counterweight 60 plus sliding seat 20 and conductive pressure head 251
Weight.
Module test device provided in this embodiment replaces original spring to apply needed for test module using counterweight 60
The normal pressure wanted can improve the service life of module test device, more stably apply normal pressure to module, improve mould
The accuracy rate and validity of group test result, and additional pressure sensor need not be used when verifying pressure, to subtract
Major tests required step when pressure.
[second embodiment]
As shown in Figure 5-Figure 7, in second embodiment of the invention provides module test device and first embodiment (Fig. 2)
Module test device the difference is that, in the present embodiment, a part of pressure heads 25 for covering mechanism for testing are conductive pressure head more
251, wherein another part pressure head 25 is insulation pressure head 252, and the second driving mechanism 80, the second driving machine are additionally provided on platform 100
Structure 80 is connect with test fixture 10, the second driving mechanism 80 driving test fixture 10 move horizontally, PLC90 also with the second driving machine
80 electric signal of structure connects.
Further, guide rail 15 is provided on platform 100, test fixture 10 is slidably connected with guide rail 15, the second driving machine
Structure 80 drives test fixture 10 to be moved horizontally on guide rail 15.
In the present embodiment, the more set mechanism for testing for carrying conductive pressure head 251 are arranged side by side, with insulation pressure head 252
More set mechanism for testing be arranged side by side, multiple 300 and one row's conduction pressure heads 251 or one of module to be tested on test fixture 10
The position of row's insulation pressure head 252 is corresponding.However, the present invention is not limited thereto, in other embodiments, multiple conduction pressure heads 251 are battle array
Row arrangement, multiple insulation pressure heads 252 are array arrangement, multiple modules 300 to be tested on test fixture 10 and array arrangement
The position of multiple conduction pressure heads 251 or multiple insulation pressure heads 252 is corresponding.
In the present embodiment, which includes four sets of mechanism for testing, i.e. sliding seat 20, linear bearing 50 and weight
The quantity of code 60 is four, and the quantity of conductive pressure head 251 and the pressure head 252 that insulate is two.
Specifically, insulation pressure head 252 is insulation silica gel, for carrying out insulation simulation test to module 300 to be tested.
Second driving mechanism 80 of the present embodiment includes sequentially connected air source 78, second solenoid valve 82 and the second cylinder
81, the second cylinder 81 is horizontally placed on platform 100, and the second cylinder 81 is connect with test fixture 10, PLC90 and second solenoid valve
82 electric signals connect.However, the present invention is not limited thereto, in other embodiments, the second driving mechanism 80 can also be oil cylinder or nut
Screw body etc..
The present embodiment also provides a kind of test method of module test device as described above, including：
Second driving mechanism 80 driving test fixture 10 moved horizontally on platform 100, make fingerprint module to be tested with
The position of wherein a set of mechanism for testing is corresponding；
First driving mechanism 70 driving support plate 40 moves down fixed journey system, make the pressure head 25 of the set mechanism for testing with it is to be tested
Fingerprint module contact, the gravity of the counterweight 60 of the set mechanism for testing are acted on to be tested by the pressure head 25 of the set mechanism for testing
It is tested on fingerprint module；
After the completion of test, the first driving mechanism 70 driving support plate 40 moves up reset, and the second driving mechanism 80 drives test clip
Tool 10 moves horizontally reset.
Module 300 to be tested is tested in the present embodiment and is as follows：
First embodiment is please referred to, module test device is first subjected to conductive simulation test completion to module 300 to be tested
Afterwards, PLC90 controls the second cylinder 81 driving test fixture 10 by second solenoid valve 82 and moves horizontally, and makes on test fixture 10
Two modules 300 to be tested are corresponding with two insulation positions of pressure head 252；
PLC90 controls the first cylinder 71 by the first solenoid valve 72 and moves down one section of fixed stroke, and support plate 40 is simultaneously
Same stroke is moved down, two insulation pressure heads 252 are contacted with two modules 300 to be tested on test fixture 10 at this time；
Continue that support plate 40 is made to move down one section of fixed journey system, due to insulation pressure head 252 by sliding seat 20 by counterweight 60
Support, counterweight 60 are moved up relative to linear bearing 50 and support plate 40, therefore each module 300 to be tested passes through the pressure head 252 that insulate
Bear the total weight of each counterweight 60 so that each counterweight 60 is no longer influenced by linear bearing 50 and the upward support of support plate 40
Power, the pressure born on each module 300 to be tested at this time are each counterweight 60 and sliding seat 20 and the weight for the pressure head 252 that insulate
Power, you can insulation simulation test is carried out to module 300 to be tested；
After the completion of test, support plate 40 and test fixture 10 is driven to reset.
Remaining structure and operation principle of the present embodiment can refer to first embodiment, and which is not described herein again.
The above embodiment is the embodiment of the present invention, is not intended to limit implementation and the interest field of the present invention, all
The equivalence changes and modification that the content described in the apllied protection domain of patent is made according to the present invention, should all be included in this hair
In bright scope of patent protection.
Claims (10)
1. a kind of module test device, which is characterized in that including：
Platform (100), the platform (100) are equipped with test fixture (10), and the test fixture (10) is to be tested for fixing
Module；
Support plate (40), support plate (40) setting are vertically and fixedly provided with straight line above the platform (10) on the support plate (40)
The position of bearing (50), the corresponding linear bearing (50) of the support plate (40) is equipped with through-hole (41)；
Counterweight (60), the counterweight (60) setting in the linear bearing (50) and can the relatively described linear bearing (50) up and down
Sliding, counterweight (60) bottom end are equipped with pressure head (25), and the pressure head (25) is located at below the through-hole (41), the pressure head
(25) be used for the module contact to be tested, so that the gravity of the counterweight (60) is acted on described wait for by the pressure head (25)
It tests on module；
First driving mechanism (70), first driving mechanism (70) connect with the support plate (40) and for driving the support plate
(40) it moves up and down.
2. module test device according to claim 1, which is characterized in that the test device further includes sliding seat
(20), in the through-hole (41), the pressure head (25) is mounted on the sliding seat for the upper end setting of the sliding seat (20)
(20) gravity of lower end, the counterweight (60) passes to the pressure head (25) by the sliding seat (20).
3. module test device according to claim 2, which is characterized in that the support plate (40) is on the through-hole (41)
Side is equipped with anticreep hole (31), and the aperture of the anticreep hole (31) is more than the aperture of the through-hole (41), the sliding seat (20)
The outer surface of upper end is equipped with boss (21), and the bottom hole of the boss (21) and the anticreep hole (31) is against to prevent the sliding
Seat (20) falls off from the through-hole (41).
4. module test device according to claim 2, which is characterized in that the support plate (40) includes the first support plate (45)
With the second support plate (46) on the downside of first support plate (45), the linear bearing (50) is fixed on first support plate
(45) on, the upper end setting of the sliding seat (20) is in second support plate (46).
5. module test device according to claim 1, which is characterized in that the counterweight (60) include body part (61) and
It is connected to the head (62) on the body part (61) top, the body part (61) is housed in the linear bearing (50) and can
The relatively described linear bearing (50) slides up and down, and the head (62) is located at the linear bearing (50) outside.
6. module test device according to claim 1, which is characterized in that the support plate (40) is equipped with more set test machines
Structure, wherein often set mechanism for testing includes the linear bearing (50), the counterweight (60) and the pressure head (25).
7. module test device according to claim 6, which is characterized in that the platform (100) is equipped with the second driving
Mechanism (80), second driving mechanism (80) connect with the test fixture (10) and for driving the test fixture (10)
It is moved horizontally on the platform (100).
8. module test device according to claim 7, which is characterized in that the test device further includes (90) PLC, institute
PLC (90) is stated to connect with first driving mechanism (70) and second driving mechanism (80) electric signal respectively.
9. a kind of module testing method utilizes such as claim 1 to 8 any one of them module test device, which is characterized in that
Including：
First driving mechanism (70) drives the support plate (40) to move down fixed journey system, make the pressure head (25) with it is described to be measured
The module contact of examination, the gravity of the counterweight (60), which is acted on by the pressure head (25) on the module to be tested, to be surveyed
Examination；
After the completion of test, first driving mechanism (70) drives the support plate (40) to move up reset.
10. a kind of module testing method is existed using such as claim 7 to 8 any one of them module test device, feature
In, including：
Second driving mechanism (80) drives the test fixture (10) to be moved horizontally on the platform (100), makes described
Module to be tested is corresponding with wherein a set of position of mechanism for testing；
First driving mechanism (70) drives the support plate (40) to move down fixed journey system, makes the pressure head (25) of the set mechanism for testing
The pressure head (25) for passing through the set mechanism for testing with the module contact to be tested, the gravity of the counterweight (60) of the set mechanism for testing
It acts on the module to be tested and is tested；
After the completion of test, first driving mechanism (70) drives the support plate (40) to move up reset, second driving mechanism
(80) test fixture (10) is driven to move horizontally reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810496928.1A CN108802521A (en) | 2018-05-22 | 2018-05-22 | module test device and test method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810496928.1A CN108802521A (en) | 2018-05-22 | 2018-05-22 | module test device and test method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108802521A true CN108802521A (en) | 2018-11-13 |
Family
ID=64091458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810496928.1A Pending CN108802521A (en) | 2018-05-22 | 2018-05-22 | module test device and test method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108802521A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447806A (en) * | 2021-06-30 | 2021-09-28 | 欧拓飞科技(珠海)有限公司 | Keyboard test module |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011252792A (en) * | 2010-06-02 | 2011-12-15 | Fuji Electric Co Ltd | Testing device and testing method |
| CN103343757A (en) * | 2013-07-09 | 2013-10-09 | 中国工程物理研究院总体工程研究所 | Weight loading constant-pressure oil feeding device used for oil pressure control valve performance test bench |
| CN104111353A (en) * | 2013-04-16 | 2014-10-22 | 纬创资通股份有限公司 | Multi-point touch control test clamp and multi-point touch control test system |
| CN105675270A (en) * | 2014-11-17 | 2016-06-15 | 苏州杰锐思自动化设备有限公司 | Attacking head module for hand feeling test and hand feeling test device |
| CN205353236U (en) * | 2016-01-14 | 2016-06-29 | 昆山鑫润利自动化科技有限公司 | Test fixture with automatically testboard of transposing |
| CN107300449A (en) * | 2017-06-20 | 2017-10-27 | 宁波铭富汽车零部件有限公司 | A kind of starter motor electromagnetic switch detects streamline |
| CN206756622U (en) * | 2017-05-12 | 2017-12-15 | 蓝思科技（长沙）有限公司 | A kind of cover plate wearability test device |
| CN206876501U (en) * | 2017-05-25 | 2018-01-12 | 广东省建筑科学研究院集团股份有限公司 | One kind is gathered materials soft particle tester |
| CN207164090U (en) * | 2017-08-04 | 2018-03-30 | 江苏凯尔生物识别科技有限公司 | Multistation fingerprint module automatic testing equipment |
| CN207163651U (en) * | 2017-06-13 | 2018-03-30 | 深圳市力合测控技术有限公司 | Pressure sensor detection machine |
-
2018
- 2018-05-22 CN CN201810496928.1A patent/CN108802521A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011252792A (en) * | 2010-06-02 | 2011-12-15 | Fuji Electric Co Ltd | Testing device and testing method |
| CN104111353A (en) * | 2013-04-16 | 2014-10-22 | 纬创资通股份有限公司 | Multi-point touch control test clamp and multi-point touch control test system |
| CN103343757A (en) * | 2013-07-09 | 2013-10-09 | 中国工程物理研究院总体工程研究所 | Weight loading constant-pressure oil feeding device used for oil pressure control valve performance test bench |
| CN105675270A (en) * | 2014-11-17 | 2016-06-15 | 苏州杰锐思自动化设备有限公司 | Attacking head module for hand feeling test and hand feeling test device |
| CN205353236U (en) * | 2016-01-14 | 2016-06-29 | 昆山鑫润利自动化科技有限公司 | Test fixture with automatically testboard of transposing |
| CN206756622U (en) * | 2017-05-12 | 2017-12-15 | 蓝思科技（长沙）有限公司 | A kind of cover plate wearability test device |
| CN206876501U (en) * | 2017-05-25 | 2018-01-12 | 广东省建筑科学研究院集团股份有限公司 | One kind is gathered materials soft particle tester |
| CN207163651U (en) * | 2017-06-13 | 2018-03-30 | 深圳市力合测控技术有限公司 | Pressure sensor detection machine |
| CN107300449A (en) * | 2017-06-20 | 2017-10-27 | 宁波铭富汽车零部件有限公司 | A kind of starter motor electromagnetic switch detects streamline |
| CN207164090U (en) * | 2017-08-04 | 2018-03-30 | 江苏凯尔生物识别科技有限公司 | Multistation fingerprint module automatic testing equipment |
Non-Patent Citations (1)
| Title |
|---|
| 李代生: "基于砝码加载恒压供油装置的机油控制阀性能测试台的设计", 机床与液压, vol. 45, no. 14, pages 142 - 145 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447806A (en) * | 2021-06-30 | 2021-09-28 | 欧拓飞科技(珠海)有限公司 | Keyboard test module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208207099U (en) | Mould group test device | |
| CN104777417A (en) | Modular PCB testing jig | |
| KR100578523B1 (en) | An Inspection method of a Touch Panel | |
| CN102262026B (en) | Friction tester for sealing strip flock | |
| CN210269097U (en) | Drop hammer impact testing machine for track system | |
| CN204556786U (en) | A kind of modular pcb board measurement jig | |
| CN105938169A (en) | Adsorption tool for fingerprint module group metal ring assembling | |
| CN101539492B (en) | Intelligent testing method of lifter and testing device | |
| CN108802521A (en) | module test device and test method | |
| CN103630828B (en) | Testing device for printed boards | |
| CN203433066U (en) | Electrical property automatic detection device of piezoelectric ceramic buzzer | |
| CN106706960B (en) | Falling test bed for checking acceleration sensor period and detection method | |
| CN209945591U (en) | Elastic sheet elasticity detector | |
| CN202049210U (en) | Automatic test device for spring leaves on FPC | |
| CN217561119U (en) | Drop hammer test system speed sensor | |
| CN205898561U (en) | A need checking sample clamping device for test material separates towards performance | |
| CN215338913U (en) | Multifunctional pedal fatigue performance test bench | |
| CN208606951U (en) | A kind of equipment for testing sensor survey | |
| CN113447288A (en) | National physical health test equipment durability detection system | |
| CN203101565U (en) | Conduction test device for multi-strand wires | |
| CN209015170U (en) | Optical finger print identifies module detecting device | |
| CN209371921U (en) | A kind of automobile container cover board test device | |
| CN206818839U (en) | Veneer detection means | |
| CN207502672U (en) | A kind of PCBA board test system of Mobile payment terminal | |
| CN205229303U (en) | Survey screw resistance tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201204 Address after: 3 / F, factory building No.1, No.3, Taihong Road, high tech Zone, Kunshan City, Suzhou City, Jiangsu Province Applicant after: Kunshanqiu titanium biometric technology Co.,Ltd. Address before: 215300 No. 3 Rainbow Road, Kunshan hi tech Industrial Development Zone, Jiangsu, Suzhou Applicant before: KUNSHAN Q TECHNOLOGY Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181113 |