CN106950022B - A method of for packing vibration-testing - Google Patents
A method of for packing vibration-testing Download PDFInfo
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- CN106950022B CN106950022B CN201710348165.1A CN201710348165A CN106950022B CN 106950022 B CN106950022 B CN 106950022B CN 201710348165 A CN201710348165 A CN 201710348165A CN 106950022 B CN106950022 B CN 106950022B
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- bar
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- turnover mechanism
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- testing
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- 238000012360 testing method Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000012856 packing Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 76
- 230000007306 turnover Effects 0.000 claims abstract description 68
- 230000005611 electricity Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000012827 research and development Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/02—Vibration-testing by means of a shake table
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Vibration Prevention Devices (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
A method of for packing vibration-testing, it is related to electrical equipment technical field, includes the following steps: A, places tested object on a vibration table；B, tested object is resisted against on the turnover mechanism of shake table and is fixed；C, vibration-testing is applied to the tested object；D, the secondary test result is detected；E, turnover mechanism acts so that tested object turns an angle；F, the test result after turnover mechanism rotational angle is detected；G, tested object is removed.This method reduces the disassembly number of laboratory vibration platform, improves utilization rate, and reduce single product uses the time, to achieve the purpose that reduce research and development cost.
Description
Technical field
The present invention relates to electrical equipment technical field, specifically a kind of method for packing vibration-testing.
Background technique
When laboratory is tested, replacement shake table (being converted into horizontal platform by vertical stand) needs four people to spend three
The time of hour completes, and the time is long, high labor cost, low efficiency, is unfavorable for the quick progress of exploitation design.
Chinese patent 201510904403.3 discloses the transportation resources of Rack a kind of, and this method belongs to server transport skill
Art field.The placement direction of whole machine cabinet makes the driving direction keeping parallelism of cabinet front-rear direction and vehicle；Extension is welded in compartment
Hook；Gap location between cabinet is filled with air bag；Between cabinet and cabinet between gap, cabinet, with vehicle side wall
Gap is all filled with air bag；Rain and snow weather, vehicle should have rain and snow device, such as tarpaulin, plastic film etc..But it borrows
Air bag inflation is helped to waste time very much.
Summary of the invention
For the problem that the existing time is long in use for shake table, high labor cost, the present invention provides a kind of use
It, can be to avoid the generation of the above problem in the device of packaging vibration-testing.
The technical scheme adopted by the invention to solve the technical problem is that:
A method of for packing vibration-testing, include the following steps:
A, tested object is placed on a vibration table；
B, tested object is resisted against on the turnover mechanism of shake table and is fixed；
C, vibration-testing is applied to the tested object；
D, the secondary test result is detected；
E, turnover mechanism acts so that tested object turns an angle；
F, the test result after turnover mechanism rotational angle is detected；
G, tested object is removed.
Further, in stepb, the turnover mechanism is cross turnover mechanism, when carrying out tested object fixation, quilt
Tester is fixed on a mounting board.
Further, in step E, guide pad is moved along the guide groove being located in vertical bar and the guide groove in cross bar
It is dynamic, change tested object angle degree, and using the position of adjusting nut locking guide pad.
Further, in stepb, the turnover mechanism is gear ring turnover mechanism, when carrying out tested object fixation, quilt
Tester is placed between third bar and the 4th bar, and by clamping band flexible fastening.
Further, in stepb, adjust the relative position of guide rail and guide block, thus change third bar and the 4th bar it
Between distance, be suitble to different in width tested object be fixedly mounted between third bar and the 4th bar.
Further, in step E, first motor rotation driven gear is engaged with ring gear, driving lever, the second bar and
The angle change of tested object is realized in the linkage of third bar.
Further, in stepb, the turnover mechanism is link rod turnover mechanism, when carrying out tested object fixation, quilt
Tester is placed between the first connecting plate and limit plate, and the position of limit plate is locked by adjusting nut.
Further, in stepb, the turnover mechanism is link rod turnover mechanism, when carrying out tested object fixation, quilt
Tester is placed between the second connecting plate and limit plate, and the position of limit plate is locked by adjusting nut.
It is a kind of for packing the device of vibration-testing, including a shake table, the shake table includes a lower plate, under described
Several telescoping mechanisms are provided on bottom plate, the telescoping mechanism upper end is provided with connector sleeve, and the connector sleeve is mounted on upper plate
Downside, the shake table be provided with one for sample overturning or angle change turnover mechanism.
Further, the turnover mechanism is cross turnover mechanism, is each provided with a cross tipper at shake table both ends
Structure, two cross turnover mechanisms are clamped with a sample.
Further, the cross turnover mechanism includes vertical bar, cross bar, guide groove, guide pad, screens axle and mounting plate,
Vertical bar is arranged on upper plate, is provided with a cross bar in the middle part of vertical bar, the vertical bar formed with cross-car it is cross, the vertical bar and
Guide groove is both provided on cross bar, the guide groove in vertical bar and the guide groove in cross bar are respectively sliding combined with one
Guide pad, the guide pad are equipped with a screens axle, and two screens axles are connected by mounting plate, are set on the mounting plate
It is equipped with fixation hole.
Further, the turnover mechanism is gear ring turnover mechanism, is provided with a gear ring turnover mechanism, institute on a vibration table
It states and is placed with sample between the third bar of gear ring turnover mechanism and the 4th bar.
Further, the gear ring turnover mechanism include first motor, ring gear, driving lever, gear, the first bar,
Second bar, third bar, fixing axle, clamping band, the 4th bar, guide rail, guide block, spring and limit triangle, ring gear and first motor
It is mounted on upper plate, and the output shaft of first motor is at the center of ring gear, first motor is connected with driving lever, driving lever
It is connected with a gear, the gear is meshed with ring gear, and the first bar is connected on gear, and the second bar is connected with the second bar, the
Two bars are connected with third bar, and third bar is mounted in fixing axle, and fixing axle is arranged on upper plate, are provided with one on upper plate and lead
Rail is equipped with a guide block on guide rail, and the guide block is connected with the 4th bar, is equipped with limit triangle on guide block, the third bar and
4th bar clamps sample therebetween, is provided with spring between the 4th bar and guide rail, and clamping band is wrapped in third bar, the
On the outside of four bars and sample.
Further, the turnover mechanism is link rod turnover mechanism, is provided with a link rod turnover mechanism, institute on a vibration table
It states and is placed with sample in link rod turnover mechanism.
Further, the link rod turnover mechanism includes the second motor, the 5th bar, the 6th bar, the 7th bar, the first connection
Plate, the second connecting plate, sliding groove, sliding block and limit plate are equipped with the second motor, the first connecting plate and the second connection on upper plate
Plate, second motor are connected to the middle position of the 5th bar, and the 5th bar one end is connected with the 6th bar, and the other end is connected with the 7th
Bar, the 6th bar are connected to one end of the second connecting plate, and the 7th bar is connected to one end of the first connecting plate, the first connecting plate and second
It is provided with sliding groove on connecting plate, sliding block is sliding combined in the sliding groove, sliding block is connected with limit plate, limit plate and
Sample is clamped between one connecting plate or the second connecting plate.
Further, adjusting nut is installed, the adjusting nut may make sliding block to be slidably matched or determine on the sliding block
At the one of sliding groove.
The beneficial effects of the present invention are:
The device can make 4 hours of the holding time of vibration test table from each sample, be reduced to 1.5 hours, greatly
It has saved testing time and cost greatly, while having improved the service efficiency of laboratory equipment.Reduce the disassembly of laboratory vibration platform
Number improves utilization rate, and reduce single product uses the time, to achieve the purpose that reduce research and development cost.
Detailed description of the invention
Fig. 1 is the three dimensional structure diagram of first embodiment；
Fig. 2 is that first embodiment removes the three dimensional structure diagram after sample；
Fig. 3 is the structural schematic diagram of second embodiment；
Fig. 4 is the structural schematic diagram of 3rd embodiment.
In figure: 100 shake tables, 11 lower plates, 12 telescoping mechanisms, 13 connector sleeves, 14 upper plates, 200 cross turnover mechanisms, 21
Vertical bar, 22 cross bars, 23 guide grooves, 24 guide pads, 25 screens axles, 26 mounting plates, 27 fixation holes, 300 samples, the overturning of 400 gear rings
Mechanism, 41 first motors, 42 ring gears, 43 driving levers, 44 gears, 45 first bars, 46 second bars, 47 third bars, 48 fixing axles,
49 clamping bands, 410 the 4th bars, 411 guide rails, 412 guide blocks, 413 springs, 414 limit triangles, 500 link rod turnover mechanisms, 51 second
Motor, 52 the 5th bars, 53 the 6th bars, 54 the 7th bars, 55 first connecting plates, 56 second connecting plates, 57 sliding grooves, 58 sliding blocks, 59
Limit plate.
Specific embodiment
First embodiment
As shown in Figure 1 to Figure 2, which includes a shake table 100, and the shake table includes
One lower plate 11 is provided with several telescoping mechanisms on the lower plate, and the telescoping mechanism upper end is provided with connector sleeve, described
Connector sleeve is mounted on the downside of upper plate.Telescoping mechanism moves up and down the change in displacement that can make upper plate that vertical direction occur.
One is provided with for the overturning of sample 300 or the turnover mechanism of angle change in shake table.
Further, the turnover mechanism is cross turnover mechanism 200, is each provided with cross overturning at shake table both ends
Mechanism, two cross turnover mechanisms are clamped with a sample.
The cross turnover mechanism includes vertical bar 21, cross bar 22, guide groove 23, guide pad 24, screens axle 25 and mounting plate
26, vertical bar is arranged on upper plate, is provided with a cross bar 22 in the middle part of vertical bar, the vertical bar formed with cross-car it is cross, it is described
Guide groove is both provided on vertical bar and cross bar, the guide groove in vertical bar and the guide groove in cross bar respectively slide and match
Conjunction has a guide pad, and the guide pad is equipped with a screens axle, and two screens axles are connected by mounting plate, the installation
It is provided with fixation hole 27 on plate, the fixation of sample and mounting plate is realized by the design of fixation hole.The two, which can be used, to be bolted.
It by the design of cross turnover mechanism, can be realized 360 degree of overturnings of sample, and may be provided with adjusting on guide pad
Nut, the adjusting nut may make guide pad to be slidably matched or be positioned at the one of guide groove.
Second embodiment
As shown in figure 3, the turnover mechanism is gear ring turnover mechanism 400, it is provided with a gear ring tipper on a vibration table
Structure is placed with sample between the third bar 47 and the 4th bar 48 of the gear ring turnover mechanism.
The gear ring turnover mechanism includes first motor 41, ring gear 42, driving lever 43, gear 44, the first bar 45, second
Bar 46, third bar 47, fixing axle 48, clamping band 49, the 4th bar 410, guide rail 411, guide block 412, spring 413 and limit triangle
414,
Ring gear and first motor are mounted on upper plate, and the output shaft of first motor is at the center of ring gear, the
One motor is connected with driving lever, and driving lever is connected with a gear, and the gear is meshed with ring gear, and first is connected on gear
Bar, the second bar are connected with the second bar, and the second bar is connected with third bar, and third bar is mounted in fixing axle, and fixing axle is arranged upper
On plate.It is provided with a guide rail on upper plate, a guide block is installed on guide rail, the guide block is connected with the 4th bar, installs on guide block
Have limit triangle, the third bar and the 4th bar by sample clamping therebetween, in order to enhance clamping effect, the 4th bar with
Spring is provided between guide rail, clamping band is wrapped on the outside of third bar, the 4th bar and sample.
Gear rotation is realized by the drive of first motor in this way, and then realizes the deflection of third bar and the 4th bar, thus
Realize the variation of sample angle and position.
And the design of triangle is limited, so that it can not be more than 90 degree that the 4th bar, which rotates clockwise, to ensure that turning over for sample
Gyration section.
3rd embodiment
As shown in figure 4, the turnover mechanism is link rod turnover mechanism 500, it is provided with a link rod turnover machine on a vibration table
Structure is placed with sample in the link rod turnover mechanism.
The link rod turnover mechanism includes the second motor 51, the 5th bar 52, the 6th bar 53, the 7th bar 54, the first connecting plate
55, the second connecting plate 56, sliding groove 57, sliding block 58 and limit plate 59, be equipped on upper plate the second motor, the first connecting plate and
Second connecting plate, wherein the 5th bar is connected on the second motor, further, second motor is connected in the 5th bar
Between position.
5th bar one end is connected with the 6th bar, and the other end is connected with the 7th bar, and the 6th bar is connected to the one of the second connecting plate
End, the 7th bar are connected to one end of the first connecting plate.
It is provided with sliding groove on first connecting plate and the second connecting plate, sliding block is sliding combined in the sliding groove, it is sliding
Block is connected with limit plate, is clamped with sample between limit plate and the first connecting plate or the second connecting plate.
Further, adjusting nut is installed, the adjusting nut may make sliding block to be slidably matched or determine on the sliding block
At the one of sliding groove.
By connection turnover mechanism design, the automatic rollover of sample is realized, and use link mechanism, at low cost, effect
Rate is high, facilitates large-scale promotion application.
A method of for packing vibration-testing, include the following steps:
A, tested object is placed on a vibration table；
B, tested object is resisted against on the turnover mechanism of shake table and is fixed；
C, vibration-testing is applied to the tested object；
D, the secondary test result is detected；
E, turnover mechanism acts so that tested object turns an angle；
F, the test result after turnover mechanism rotational angle is detected；
G, tested object is removed.
Further, in stepb, the turnover mechanism is cross turnover mechanism, when carrying out tested object fixation, quilt
Tester is fixed on a mounting board.
Further, in step E, guide pad is moved along the guide groove being located in vertical bar and the guide groove in cross bar
It is dynamic, change tested object angle degree, and using the position of adjusting nut locking guide pad.
Further, in stepb, the turnover mechanism is gear ring turnover mechanism, when carrying out tested object fixation, quilt
Tester is placed between third bar and the 4th bar, and by clamping band flexible fastening.
Further, in stepb, adjust the relative position of guide rail and guide block, thus change third bar and the 4th bar it
Between distance, be suitble to different in width tested object be fixedly mounted between third bar and the 4th bar.
Further, in step E, first motor rotation driven gear is engaged with ring gear, driving lever, the second bar and
The angle change of tested object is realized in the linkage of third bar.
Further, in stepb, the turnover mechanism is link rod turnover mechanism, when carrying out tested object fixation, quilt
Tester is placed between the first connecting plate and limit plate, and the position of limit plate is locked by adjusting nut.
Further, in stepb, the turnover mechanism is link rod turnover mechanism, when carrying out tested object fixation, quilt
Tester is placed between the second connecting plate and limit plate, and the position of limit plate is locked by adjusting nut.
Except for the technical features described in the specification, it all is technically known to those skilled in the art.
Claims (6)
1. a kind of method for packing vibration-testing, includes the following steps:
A, tested object is placed on a vibration table；
B, tested object is resisted against on the turnover mechanism of shake table and is fixed；The turnover mechanism is cross tipper
It is fixed on a mounting board to be tested object when carrying out tested object fixation for structure；
C, vibration-testing is applied to the tested object；
D, the secondary test result is detected；
E, turnover mechanism acts so that tested object turns an angle；Guide pad is along the guide groove being located in vertical bar and is located at
Guide groove in cross bar is mobile, changes tested object angle degree, and using the position of adjusting nut locking guide pad；
F, the test result after turnover mechanism rotational angle is detected；
G, tested object is removed.
2. a kind of method for packing vibration-testing according to claim 1, characterized in that in stepb, described to turn over
Rotation mechanism is gear ring turnover mechanism, and when carrying out tested object fixation, tested object is placed between third bar and the 4th bar,
And by clamping band flexible fastening.
3. a kind of method for packing vibration-testing according to claim 2, characterized in that in stepb, adjusting is led
The relative position of rail and guide block is suitble to the tested object of different in width solid to change the distance between third bar and the 4th bar
Dingan County is mounted between third bar and the 4th bar.
4. a kind of method for packing vibration-testing according to claim 3, characterized in that in step E, the first electricity
Machine rotation driven gear is engaged with ring gear, and driving lever, the second bar and the linkage of third bar realize that the angle of tested object becomes
Change.
5. a kind of method for packing vibration-testing according to claim 1, characterized in that in stepb, described to turn over
Rotation mechanism is link rod turnover mechanism, and when carrying out tested object fixation, tested object is placed on the first connecting plate and limit plate
Between, and pass through the position of adjusting nut locking limit plate.
6. a kind of method for packing vibration-testing according to claim 1, characterized in that in stepb, described to turn over
Rotation mechanism is link rod turnover mechanism, and when carrying out tested object fixation, tested object is placed on the second connecting plate and limit plate
Between, and pass through the position of adjusting nut locking limit plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710348165.1A CN106950022B (en) | 2017-05-17 | 2017-05-17 | A method of for packing vibration-testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710348165.1A CN106950022B (en) | 2017-05-17 | 2017-05-17 | A method of for packing vibration-testing |
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| Publication Number | Publication Date |
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| CN106950022A CN106950022A (en) | 2017-07-14 |
| CN106950022B true CN106950022B (en) | 2019-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710348165.1A Active CN106950022B (en) | 2017-05-17 | 2017-05-17 | A method of for packing vibration-testing |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107843514A (en) * | 2017-12-13 | 2018-03-27 | 武汉红金龙印务股份有限公司 | Imitate the detection means and method of wrapping paper transport abrasion |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1747978A1 (en) * | 1988-07-18 | 1992-07-15 | Московский авиационный институт им.Серго Орджоникидзе | Method and device for testing an object for spatial vibration |
| JPH1073512A (en) * | 1996-08-30 | 1998-03-17 | Hitachi Ltd | Pressurization and vibration jig for measuring device |
| JP2006337086A (en) * | 2005-05-31 | 2006-12-14 | Aidetsukusu Kk | Transport packing tester |
| CN201449320U (en) * | 2009-06-12 | 2010-05-05 | 富港电子（东莞）有限公司 | A vibration-testing tool |
| CN201723931U (en) * | 2010-06-08 | 2011-01-26 | 浙江吉利汽车研究院有限公司 | Camera mounting rack for automobile safety tests |
| CN201819787U (en) * | 2010-09-14 | 2011-05-04 | 东莞市爱固检测仪器有限公司 | Transportation shaking simulation test stand |
| CN103969011A (en) * | 2013-02-06 | 2014-08-06 | 电计科技研发（上海）有限公司 | Packing container shipping vibration simulation test device |
| CN203132810U (en) * | 2013-03-01 | 2013-08-14 | 钱建明 | Vehicle-loaded product detection vibration table |
| CN203494733U (en) * | 2013-08-22 | 2014-03-26 | 陕西理工学院 | Automatic upender |
| CN203497680U (en) * | 2013-10-16 | 2014-03-26 | 云南飞奇科技有限公司 | Box turnover device |
| CN204584086U (en) * | 2015-02-09 | 2015-08-26 | 北京长征火箭装备科技有限公司 | Novel lateral plate cross switching mechanism |
| CN106338373B (en) * | 2016-09-19 | 2019-02-05 | 天津航天瑞莱科技有限公司 | A kind of installation of warhead vibration test fixture and overturning platform |
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2017
- 2017-05-17 CN CN201710348165.1A patent/CN106950022B/en active Active
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