CN110308060A - A kind of sliding bend test device - Google Patents
A kind of sliding bend test device Download PDFInfo
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- CN110308060A CN110308060A CN201910693264.2A CN201910693264A CN110308060A CN 110308060 A CN110308060 A CN 110308060A CN 201910693264 A CN201910693264 A CN 201910693264A CN 110308060 A CN110308060 A CN 110308060A
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- 238000012360 testing method Methods 0.000 title claims abstract description 45
- 239000007787 solid Substances 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000004088 simulation Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 7
- DWDGSKGGUZPXMQ-UHFFFAOYSA-N OPPO Chemical compound OPPO DWDGSKGGUZPXMQ-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/20—Investigating strength properties of solid materials by application of mechanical stress by applying steady bending forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0005—Repeated or cyclic
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0023—Bending
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Present invention discloses a kind of sliding bend test devices, comprising: cabinet, X-axis mould group, XZ axis adjust mould group, plummer and product fixed module；The X-axis mould group is arranged on cabinet, XZ axis adjusts mould group and is arranged on the mould group sliding block of X-axis mould group, plummer is arranged on cabinet, product fixed module includes upper fixed module and lower fixed module, fixed module is disposed side by side on the top of plummer and adjusts mould group with XZ axis and interlock and is arranged in multiple groups, and fixed module is disposed side by side on plummer and corresponds with each upper fixed module under multiple groups.The present invention can the sliding distance to product accurately control, the sliding initial position of mould group adjustable product upper fixing end is adjusted using XZ axis, adjust the gap that product slides up and down, make product by the installation environmental simulation sliding flex life test in smart phone, realize the sliding flex life test of product, the configuration of the present invention is simple, easy to operate, use cost is low.
Description
Technical field
The present invention relates to the technical fields of the detection device of flexible circuit board, particularly relate to a kind of sliding bend test device.
Background technique
The development shielded comprehensively with smart phone, smart phone producer such as OPPO, association, has part smart mobile phone application
The flexible circuit slidably bent using matching lift camera is needed such as OPPO Find X to lift camera
Plate needs to do flexible circuit panel products installation environmental simulation sliding flex life test, test flexible circuit panel products sliding
Number (such as 300,000 times) are bent after the service life, whether performance meets the normal use requirement of mobile phone, and customized currently without correspondence
Therefore the sliding bend test instrument of product need to develop the sliding flex life tester of flexible circuit board according to customer requirement.
In view of this, sliding bending of the designer for the flexible circuit board of the smart phone demand of lift camera
The structure of life test instrument designs and test convenience etc. deeply design, and actively research improvement has a fling at and develops design
It is of the invention out.
Summary of the invention
One kind is provided it is an object of the invention to overcome the deficiencies in the prior art can precisely simulate smart phone mounting ring
The sliding bend test device of the flexible circuit board in border.
In order to achieve the above objectives, solution of the invention is:
A kind of sliding bend test device characterized by comprising cabinet, X-axis mould group, XZ axis adjust mould group, plummer and
Product fixed module；The X-axis mould group is arranged on cabinet, and XZ axis adjusts mould group and is arranged on the mould group sliding block of X-axis mould group, X
The mould group sliding block of Axle mould group drives XZ axis to adjust mould group and is moved back and forth, and plummer is arranged on cabinet and is located at XZ axis tune
The lower section of mould group is saved, product fixed module includes upper fixed module and lower fixed module, and fixed module is disposed side by side in multiple groups
It the top of plummer and adjusts mould group with XZ axis and interlocks and be arranged, fixed module is disposed side by side on plummer and is located under multiple groups
Each one-to-one lower position of upper fixed module.
Preferably, a kind of sliding bend test device further includes a fixed frame, fixed mount setting is in the centre of cabinet
On region, the X-axis mould group is horizontally installed on fixed frame.
Preferably, a kind of sliding bend test device further includes having display, the front end of cabinet is arranged in display
And it is connect with the control system in cabinet.
Preferably, it includes module fixing rack, XZ axis adjustment module and fixed plate that the XZ axis, which adjusts mould group,；Module fixing rack
It is arranged on the mould group sliding block of X-axis mould group, XZ axis adjustment module is arranged in module fixing rack, and fixed plate setting is adjusted in XZ axis
In module.
Preferably, the XZ axis adjustment module includes X-axis adjustment module and Z axis adjustment module；X-axis adjustment module includes X
Axis rail block, X-axis adjusting block, X-axis micrometer fixed frame, X-axis screw micrometer and X-axis link block；It is provided on X-axis guide rail block
X-axis guide rail, X-axis guide rail block are arranged in module fixing rack, and X-axis adjusting block is equipped with to match X with the X-axis guide rail of X-axis guide rail block
Axle guide, X-axis adjusting block is adjustable to be nested on X-axis guide rail block, X-axis micrometer fixed mount setting below X-axis guide rail block,
On X-axis micrometer fixed frame, lower section and the X of X-axis adjusting block is arranged in X-axis link block for the setting of X-axis screw micrometer transverse direction
The screw rod end of axis screw micrometer connects.
Preferably, the X-axis adjustment module further includes having X-axis fixing piece, X-axis adjustment module is arranged in X-axis fixing piece
Side, X-axis fixing piece include fixing piece and bolt, and the side of X-axis adjustment module is arranged in fixing piece, and the bolt locks X-axis
The X-axis relative position of adjusting block and X-axis guide rail block.
Preferably, the Z axis adjustment module includes Z axis guide rail block, Z axis adjusting block, Z axis micrometer fixed frame, Z axis spiral
Micrometer and Z axis link block；Z axis guide rail is provided on Z axis guide rail block, Z axis guide rail block is arranged on Z axis adjusting block, and Z axis is adjusted
Block is equipped with the Z axis guide groove to match with the Z axis guide rail of Z axis guide rail block, and Z axis adjusting block is adjustable to be nested on Z axis guide rail block,
For Z axis micrometer fixed mount setting in the side of Z axis guide rail block, Z axis screw micrometer is disposed longitudinally on Z axis micrometer fixed frame
On, Z axis adjusting block side corresponding with Z axis screw micrometer and the spiral with Z axis screw micrometer is arranged in Z axis link block
The connection of bar end.
Preferably, the Z axis adjustment module further includes Z axis fixing piece, the another of Z axis adjustment module is arranged in Z axis fixing piece
A side, Z axis fixing piece include fixing piece and bolt, and the side of Z axis adjustment module is arranged in fixing piece, and bolt locks Z axis and adjusts
The Z axis relative position of block and Z axis guide rail block.
Preferably, fixed mould group includes that connector, upper limit position block and dragging fixing piece, connector are arranged in fixation
On front side of the lower section of plate, upper limit position block is removably arranged in below the end of connector by dragging fixing piece；Drag fixing piece
Including fixinig plate and bolt, two sides are arranged above fixinig plate in a pair of bolts, and dragging fixing piece passes through bolt and its matched spiral shell
Upper limit position block is fixed below the end of connector by mother.
Preferably, the lower fixed module includes lower position block and lower fixing piece, lower position block is arranged on plummer, position
In the lower section of corresponding upper fixed module, lower fixing piece is detachably arranged in above lower position block.
After adopting the above scheme, the transmission system that the present invention slides bend test device uses X-axis mould group, can be to the cunning of product
The dynamic accurate control of distance, the sliding initial position of mould group adjustable product upper fixing end is adjusted using XZ axis, adjusts product or more
The gap of sliding makes product by the installation environmental simulation sliding flex life test in smart phone, realizes that the sliding of product is curved
Life test is rolled over, product fixed module can test different product and replace corresponding product stent according to actual product Demand Design
Group, the configuration of the present invention is simple, easy to operate, use cost is low.
Detailed description of the invention
Fig. 1 is the perspective view of present invention sliding bend test device；
Fig. 2 is the front side figure of present invention sliding bend test device；
Fig. 3 is the top view of present invention sliding bend test device；
Fig. 4 is the left hand view of present invention sliding bend test device；
Fig. 5 is the perspective view that XZ axis of the present invention adjusts mould group；
Fig. 6 is the right side parallax stereogram of XZ axis adjustment module of the present invention；
Fig. 7 is the left side parallax stereogram of XZ axis adjustment module of the present invention；
Fig. 8 is the perspective view of product of the present invention fixed module；
Fig. 9 is the front side figure of product of the present invention fixed module；
Figure 10 is the perspective view of present invention dragging fixing piece；
Figure 11 is the schematic diagram of product of the present invention.
Specific embodiment
In order to further explain the technical solution of the present invention, being explained in detail below by specific embodiment the present invention
It states.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The indicating positions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" or positional relationship are base
In orientation or positional relationship shown in the drawings, it is merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of invention.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.
Present invention discloses a kind of sliding bend test devices, including cabinet 1, fixed frame 2, X-axis mould group 3, XZ axis to adjust mould
Group 4, plummer 5 and product fixed module 6.
As shown in fig. 1 to fig. 4, fixed frame 2 is arranged in the top intermediate region of the cabinet 1, and X-axis mould group 3 is horizontally installed on
2 top of fixed frame, XZ axis adjust mould group 4 and are arranged on the mould group sliding block of X-axis mould group 3, and X-axis mould group 3 drives XZ axis to adjust mould group 4
It moves left and right, plummer 5 is arranged in the top of cabinet 1, adjusts the lower section of mould group 4 positioned at XZ axis, and product fixed module 6 includes upper
Fixed module 61 and lower fixed module 62, fixed module 61 is disposed side by side on XZ axis and adjusts on front side of the lower section of mould group 4 in multiple groups, more
The lower fixed module 62 of group is disposed side by side on plummer 5 and is located at the one-to-one lower position of each upper fixed module 61.
It further includes having display 7 that the present invention, which slides bend test device, and the front end of cabinet 1, display 7 is arranged in display 7
For the setting of product sliding bending number and operating parameter to be arranged.
As shown in figure 5, it includes module fixing rack 41, XZ axis adjustment module 42 and fixed plate 43 that XZ axis, which adjusts mould group 4,；Module
Fixed frame 41 is arranged on the mould group sliding block of X-axis mould group 3, and XZ axis adjustment module 42 is arranged in module fixing rack 41, fixed plate
43 are arranged in XZ axis adjustment module 42.
As shown in Fig. 6 to Fig. 7, XZ axis adjustment module 42 includes X-axis adjustment module 421 and Z axis adjustment module 422；X-axis tune
Saving module 421 includes X-axis guide rail block 4211, X-axis adjusting block 4212, X-axis micrometer fixed frame 4213, X-axis screw micrometer
4214 and X-axis link block 4215；X-axis guide rail is provided on X-axis guide rail block 4211, the setting of X-axis guide rail block 4211 is fixed in module
On frame 41, X-axis adjusting block 4212 is equipped with to match X-axis guide groove with the X-axis guide rail of X-axis guide rail block, and X-axis adjusting block 4212 is adjustable
Be nested on X-axis guide rail block 4211, the lower section of X-axis guide rail block 4211, X-axis spiral is arranged in X-axis micrometer fixed frame 4213
On X-axis micrometer fixed frame 4213, X-axis link block 4215 is arranged in X-axis adjusting block 4212 the lateral setting of micrometer 4214
Lower section, connect with the screw rod end of X-axis screw micrometer 4214, pass through the adjustable X-axis tune of X-axis screw micrometer 4214
The X-axis relative position of locking nub 4212 and X-axis guide rail block 4211.
X-axis adjustment module 421 further includes having X-axis fixing piece 4216, and X-axis fixing piece 4216 is arranged in X-axis adjustment module 421
Side, X-axis fixing piece 4216 includes fixing piece and bolt, and fixing piece is arranged in the side of X-axis adjustment module 421, uses bolt
Further lock X-axis adjusting block 4212 and X-axis guide rail block 4211 X-axis relative position, it is ensured that the present invention during the test, X
The position of axis adjusting block 4212 does not shift.
Z axis adjustment module 422 includes Z axis guide rail block 4221, Z axis adjusting block 4222, Z axis micrometer fixed frame 4223, Z axis
Screw micrometer 4224 and Z axis link block 4225；Z axis guide rail is provided on Z axis guide rail block 4221, Z axis guide rail block 4221 is arranged
On Z axis adjusting block 4222, Z axis adjusting block 4222 is equipped with the Z axis to match with the Z axis guide rail structure of Z axis guide rail block 4221 and leads
Slot, Z axis adjusting block 4222 is adjustable to be nested on Z axis guide rail block 4221, and the setting of Z axis micrometer fixed frame 4223 is led in Z axis
The side of rail block 4221, Z axis screw micrometer 4224 are disposed longitudinally on Z axis micrometer fixed frame 4223, Z axis link block 4225
The side corresponding with Z axis screw micrometer 4224 of Z axis adjusting block 4222 and the spiral with Z axis screw micrometer 4224 are set
The connection of bar end, passes through the opposite Z axis of 4224 adjustable Z axis adjusting block 4222 and Z axis guide rail block 4221 of Z axis screw micrometer
Position.
Z axis adjustment module 422 further includes Z axis fixing piece 4226, and Z axis adjustment module 422 is arranged in Z axis fixing piece 4226
Another side, Z axis fixing piece 4226 include fixing piece and bolt, and fixing piece is arranged the side of Z axis adjustment module 422, uses bolt
Further lock Z axis adjusting block 4222 and Z axis guide rail block 4221 Z axis relative position, it is ensured that the present invention during the test, Z
The position of axis adjusting block 4222 does not shift.
As shown in Fig. 8 to Figure 10, product fixed module 6 includes upper fixed module 61 and lower fixed module 62；Upper stent
Group 61 includes connector 611, upper limit position block 612 and dragging fixing piece 613, before the lower section of fixed plate 43 is arranged in connector 611
Side, upper limit position block 612 are removably arranged in below the end of connector 611 by dragging fixing piece 613；As shown in Figure 10,
Dragging fixing piece 613 includes fixinig plate 6131 and bolt 6132, and a pair of bolts 6132 is arranged above fixinig plate 6131 two sides, drags
Upper limit position block 612 is fixed below the end of connector 611 by dynamic fixing piece 613 by bolt 6132 and its matched nut,
Upper limit position block 612 and dragging fixing piece 613 can be according to actual test Product Requirement Designs.
Lower fixed module 62 include lower position block 621 and lower fixing piece 622, lower position block 621 be arranged on plummer 5,
Positioned at the lower section of corresponding upper fixed module 61, lower fixing piece 622 is detachably arranged in 621 top of lower position block, lower limit
Block 621 and lower fixing piece 622 can be according to actual test Product Requirement Designs.
In use, product 100 as shown in figure 11, is placed on lower position block for fixing end 101 under the product of product 100
On 621, and fixing end 101 under product is fixed on lower position block 621 with lower fixing piece 622, it will be solid on the product of product 100
Fixed end 102 is nested between dragging fixing piece 613 and upper limit position block 612, by dragging the bolt 6132 of fixing piece 613 and its matching
Product upper fixing end 102 and upper limit position block 612 are fixed below the end of connector 611 by the nut of set, as shown in figure 9, this
When, the product sliding bending region 103 of product 100 present bending state be located at upper fixed module 61 and lower fixed module 62 it
Between, successively product 100 is mounted in each product fixed module 6 in this way, production is regulated by X-axis screw micrometer 4214
Product upper fixing end 102 slides initial position, and the vertical play H of product 100 is regulated by Z axis screw micrometer 4224,
After setting the parameters such as product test sliding distance and sliding bending number, start present invention sliding bend test device, X-axis mould group
3 drive XZ axis adjust mould group 4 and move left and right, and XZ axis adjusts fixed on the product of the upper fixed module 61 of the drive of mould group 4 and product 100
End 102 horizontally slips bending, after bending number to default sliding, removes its performance of the test of product 100.
The present invention slide bend test device transmission system use X-axis mould group, can the sliding distance to product accurately control,
Mould group 4 is adjusted using XZ axis, passes through the sliding start bit of its 4214 precise adjustment of product upper fixing end 102 of X-axis screw micrometer
It sets, the gap H slided up and down by its 4224 precise adjustment of product 100 of Z axis screw micrometer makes product by smart phone
Environmental simulation sliding flex life of installing is tested, and realizes the sliding flex life test of product, product fixed module 6 can be according to reality
Product Requirement Design, test different product replace corresponding product fixed module 6, the configuration of the present invention is simple, it is easy to operate,
Use cost is low.
Above-described embodiment and schema and non-limiting product form and style of the invention, any technical field it is common
The appropriate changes or modifications that technical staff does it all should be regarded as not departing from patent category of the invention.
Claims (10)
1. a kind of sliding bend test device characterized by comprising cabinet, X-axis mould group, XZ axis adjust mould group, plummer and production
Product fixed module；The X-axis mould group is arranged on cabinet, and XZ axis adjusts mould group and is arranged on the mould group sliding block of X-axis mould group, X-axis
The mould group sliding block of mould group drives XZ axis to adjust mould group and is moved back and forth, and plummer, which is arranged on cabinet and is located at XZ axis, to be adjusted
The lower section of mould group, product fixed module include upper fixed module and lower fixed module, and fixed module, which is disposed side by side on, in multiple groups holds
It the top of microscope carrier and adjusts mould group with XZ axis and interlocks and be arranged, fixed module is disposed side by side on plummer and is located at each under multiple groups
The upper one-to-one lower position of fixed module.
2. a kind of sliding bend test device as described in claim 1, it is characterised in that: it further include a fixed frame, it is fixed to set up
It sets on the intermediate region of cabinet, the X-axis mould group is horizontally installed on fixed frame.
3. a kind of sliding bend test device as described in claim 1, it is characterised in that: further include having display, display is set
It sets the front end in cabinet and is connect with the control system in cabinet.
4. a kind of sliding bend test device as described in claim 1, it is characterised in that: it includes module that the XZ axis, which adjusts mould group,
Fixed frame, XZ axis adjustment module and fixed plate；Module fixing rack is arranged on the mould group sliding block of X-axis mould group, XZ axis adjustment module
It is arranged in module fixing rack, fixed plate is arranged in XZ axis adjustment module.
5. a kind of sliding bend test device as claimed in claim 4, it is characterised in that: the XZ axis adjustment module includes X-axis
Adjustment module and Z axis adjustment module；X-axis adjustment module includes X-axis guide rail block, X-axis adjusting block, X-axis micrometer fixed frame, X-axis
Screw micrometer and X-axis link block；X-axis guide rail is provided on X-axis guide rail block, X-axis guide rail block is arranged in module fixing rack, X
Axis adjusting block is equipped with to match X-axis guide groove with the X-axis guide rail of X-axis guide rail block, and X-axis adjusting block is adjustable to be nested in X-axis guide rail
On block, for X-axis micrometer fixed mount setting below X-axis guide rail block, the setting of X-axis screw micrometer transverse direction is solid in X-axis micrometer
Determine on frame, X-axis link block is arranged in the lower section of X-axis adjusting block, connect with the screw rod end of X-axis screw micrometer.
6. a kind of sliding bend test device as claimed in claim 5, it is characterised in that: the X-axis adjustment module further includes having X
The side of X-axis adjustment module is arranged in axis fixing piece, X-axis fixing piece, and X-axis fixing piece includes fixing piece and bolt, and fixing piece is set
It sets in the side of X-axis adjustment module, the X-axis relative position of bolt locking the X-axis adjusting block and X-axis guide rail block.
7. a kind of sliding bend test device as claimed in claim 5, it is characterised in that: the Z axis adjustment module includes that Z axis is led
Rail block, Z axis adjusting block, Z axis micrometer fixed frame, Z axis screw micrometer and Z axis link block；Z axis is provided on Z axis guide rail block
Guide rail, Z axis guide rail block are arranged on Z axis adjusting block, and Z axis adjusting block is equipped with the Z axis to match with the Z axis guide rail of Z axis guide rail block
Guide groove, Z axis adjusting block is adjustable to be nested on Z axis guide rail block, Z axis micrometer fixed mount setting in the side of Z axis guide rail block,
Z axis screw micrometer is disposed longitudinally on Z axis micrometer fixed frame, and Z axis link block is arranged in Z axis adjusting block and Z axis spiral thousand
Divide the corresponding side of ruler and is connect with the screw rod end of Z axis screw micrometer.
8. a kind of sliding bend test device as claimed in claim 7, it is characterised in that: the Z axis adjustment module further includes Z axis
Another side of Z axis adjustment module is arranged in fixing piece, Z axis fixing piece, and Z axis fixing piece includes fixing piece and bolt, fixing piece
The side of Z axis adjustment module is set, and bolt locks the Z axis relative position of Z axis adjusting block and Z axis guide rail block.
9. a kind of sliding bend test device as described in claim 1, it is characterised in that: fixed mould group includes connection
Part, upper limit position block and dragging fixing piece, connector are arranged on front side of the lower section of fixed plate, and upper limit position block can by dragging fixing piece
Disassembly is arranged in below the end of connector；Dragging fixing piece includes fixinig plate and bolt, and a pair of bolts is arranged in fixinig plate
Upper limit position block is fixed below the end of connector by top two sides, dragging fixing piece by bolt and its matched nut.
10. a kind of sliding bend test device as described in claim 1, it is characterised in that: the lower fixed module includes lower limit
Position block and lower fixing piece, lower position block are arranged on plummer, positioned at the lower section of corresponding upper fixed module, and lower fixing piece is removable
That unloads is mounted on above lower position block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910693264.2A CN110308060B (en) | 2019-07-30 | 2019-07-30 | Sliding bending tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910693264.2A CN110308060B (en) | 2019-07-30 | 2019-07-30 | Sliding bending tester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110308060A true CN110308060A (en) | 2019-10-08 |
| CN110308060B CN110308060B (en) | 2024-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910693264.2A Active CN110308060B (en) | 2019-07-30 | 2019-07-30 | Sliding bending tester |
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| CN113747147A (en) * | 2021-08-17 | 2021-12-03 | 荣耀终端有限公司 | Camera module testing equipment and camera module testing method |
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| CN107340181A (en) * | 2017-09-07 | 2017-11-10 | 台山市精诚达电路有限公司 | A kind of device for FPC bendings test |
| CN108225938A (en) * | 2018-01-31 | 2018-06-29 | 北京京东方显示技术有限公司 | A kind of bending test apparatus and bending test method |
| CN109819595A (en) * | 2019-03-19 | 2019-05-28 | 厦门弘信电子科技股份有限公司 | A kind of product bending instrument |
| CN210513974U (en) * | 2019-07-30 | 2020-05-12 | 厦门弘信电子科技集团股份有限公司 | Sliding bending tester |
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| CN110779820A (en) * | 2019-11-18 | 2020-02-11 | 北京聚睿众邦科技有限公司 | Folding life test machine of folding screen |
| CN113747147A (en) * | 2021-08-17 | 2021-12-03 | 荣耀终端有限公司 | Camera module testing equipment and camera module testing method |
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