CN108151993A - A kind of multifunction vibration device - Google Patents
A kind of multifunction vibration device Download PDFInfo
- Publication number
- CN108151993A CN108151993A CN201711096441.6A CN201711096441A CN108151993A CN 108151993 A CN108151993 A CN 108151993A CN 201711096441 A CN201711096441 A CN 201711096441A CN 108151993 A CN108151993 A CN 108151993A
- Authority
- CN
- China
- Prior art keywords
- installing plate
- vibration device
- component
- swivel mount
- multifunction vibration
- 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
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Classifications
-
- 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
- G01M7/06—Multidirectional test stands
-
- 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
- G01M7/027—Specimen mounting arrangements, e.g. table head adapters
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The present invention relates to a kind of multifunction vibration device, device includes：Rotary shaft is respectively equipped in the middle part of swivel mount component that left and right is vertically arranged, the both ends that are connect in the horizontally arranged installing plate component of the swivel mount inter-module and the testing stand interface module positioned at the swivel mount component bottom end, the installing plate component with the swivel mount component and end is respectively equipped with positive stop lug boss.Multifunction vibration device provided by the invention can realize the vibration demand in three directions of test product, in addition it can realize that multiple products are carried out at the same time vibration test, meet more demands of the Reliability Enhancement Testing to product direction of vibration, realize a device multipurpose, save test period and cost.
Description
Technical field
The present invention relates to a kind of vibration testing devices, and in particular to one kind can realize that three directions and multi-product shake simultaneously
Dynamic multifunction vibration device.
Background technology
In environmental test, vibration test is one of five environmental tests that must be done.Especially Reliability Enhancement Testing,
It asks and vibration test is carried out to three directions of product.Traditional vibration mechine can only provide the vibration positioning in a direction, need
Three kinds of different frock clamps are designed to meet the vibration demand in three directions.When test products are more, dress can bring about
It puts more, the problem of cost increase, and carries out needing replacing device during the vibration test of different directions, expend the time.Therefore,
Researching and developing a kind of experimental rig that can meet multiple directions vibration demand is highly desirable.
Invention content
In order to solve the above-mentioned deficiency in the presence of the prior art, the present invention provides a kind of multifunction vibration device.
Technical solution provided by the invention is：A kind of multifunction vibration device, described device include：What left and right was vertically arranged
Swivel mount component (2), installing plate component (1) horizontally arranged between the swivel mount component (2) and positioned at the rotation
The testing stand interface module (4) of frame component (2) bottom end, the installing plate component (1) connect with the swivel mount component (2) two
Rotary shaft (19) is respectively equipped in the middle part of end and end is respectively equipped with positive stop lug boss (18).
Preferably, the swivel mount component (2) respectively includes：Support positioning plates (8), positioned at the outer of support positioning plates (8)
Lateral plates are equipped with the through-hole for being vertically to four sides of the support positioning plates (8) and setting respectively, the perforation through-hole is set
Round rectangle groove is equipped on fastener (9), the support positioning plates (8) between the through-hole vertically, set on the fillet
The protection cap (14) and level of rotary positioning apparatus (10), the rotary positioning apparatus (10) in rectangular recess are set on the rotation
The handle (17) on rotation positioning device (10) top；Plate face on the inside of it is equipped with limiting groove.
Preferably, the rotary positioning apparatus (10) includes the positioning rotating shaft (11) being vertically arranged, becomes successively from top to bottom
Change the tension spring (13) in the installing plate (5) direction and limited post (12).
Preferably, the installing plate component (1) includes：Rectangular mounting plate (5) is set positioned at the installing plate (5) upper surface
There are the support column (6) and installing port being vertically arranged；Rotary shaft (19) and end are respectively equipped in the middle part of the both ends of the installing plate (5)
Portion is respectively equipped with positive stop lug boss (18).
Preferably, interface fixed plate (15) of the testing stand interface module (4) including upper strata, lower floor beam (16)
With the through-hole and the fixing piece of the perforation through-hole for penetrating through upper and lower layer.
Preferably, the positive stop lug boss in the limiting groove (18) passes through fastener (9) and support positioning plates (8) phase
It is fixed；
The rotary shaft (19) in the round rectangle groove is mutually fixed by screw and positioning rotating shaft (11).
Preferably, the installing plate (5) passes through the rotary shaft (19) and the positioning rotating shaft of rotary positioning apparatus (10)
(11) it is connected.
Preferably, the fastener (9) is including lock-screw.
Compared with the immediate prior art, technical solution provided by the invention has the advantages that：
(1) technical solution provided by the invention using the rotary shaft of installing plate component, can realize three sides of test product
To vibration demand.
(2) technical solution provided by the invention using different interfaces is designed on installing plate, meets the examination of multiple products
Test demand.
(3) technical solution provided by the invention using the rotation of rotary positioning apparatus control installing plate, makes its stress equal
It is even, it is easily installed the angle switching of plate；It can accurately be controlled additionally by 90 degree of rotating gravures are designed on the inside of support positioning plates
The rotation angle of installing plate.
(4) technical solution provided by the invention, multifunction vibration device realizes a device multipurpose, when saving experiment
Between and cost, have good market prospects.
(5) technical solution provided by the invention is wear-resistant material using fastener, installing plate, improves it and uses the longevity
Life.
Description of the drawings
Fig. 1 is the vibrating device structure diagram of the present invention；
Fig. 2 is the installing plate component diagram of the present invention；
Fig. 3 is the swivel mount component diagram of the present invention；
Fig. 4 is the testing stand interface module schematic diagram of the present invention；
Wherein, 1- installing plates component；2- swivel mount components；4- testing stand interface modules；5- installing plates；6- support columns；8-
Support positioning plates；9- fasteners；10- rotary positioning apparatus；11- positioning rotating shafts；12- limited posts；13- tension springs；14- protection caps；
15- interface fixed plates；16- beams；17- handles；18- positive stop lug boss；19- rotary shafts.
Specific embodiment
For a better understanding of the present invention, technical scheme of the present invention is described in further details below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, multifunction vibration device provided by the invention, described device include：What left and right was vertically arranged
Swivel mount component 2, installing plate component 1 horizontally arranged between the swivel mount component 2 and positioned at the swivel mount component 2
The testing stand interface module 4 of bottom end, the installing plate component 1 are set respectively with the middle part at both ends that the swivel mount component 2 is connect
Have a rotary shaft 19 and end be respectively equipped with positive stop lug boss 18, positive stop lug boss 18 and rotary shaft 19 with include it is following by mass percentage
The material of meter is made：C：0.7%；Si：0.3%；Mn：1.2%；Cr：1.5%；B：0.3%；P：0.02%；S：0.02%；Ti：
0.04%；Surplus is Fe；The swivel mount component 2 respectively includes：Support positioning plates 8, the outside plate face positioned at support positioning plates 8
Be equipped be vertically to the fastener 9 of through-hole, perforation the through-hole setting that four sides of the support positioning plates 8 set respectively,
Round rectangle groove is equipped in the support positioning plates 8 between the through-hole vertically, in the round rectangle groove
Rotary positioning apparatus 10, the protection cap 14 of the rotary positioning apparatus 10 and level are set on 10 top of rotary positioning apparatus
Handle 17, on the inside of plate face be equipped with limiting groove, fastener 9 can be used lock-screw, and fastener 9 is the wear-resisting fastening of two-phase
Part, the fastener are made with including following materials by mass percentage：C 0.22%, Si 0.35%, Mn 1.80%,
P≤0.014%, S≤0.004%, Nb 0.030%, V 0.020%, Ti 0.020%, Mo 0.28%, Ni 0.25%, Cr
0.45%, Al 0.035%, B 0.0023%, N≤0.0045%, surplus are Fe and inevitable impurity；The rotation is fixed
Position device 10 includes the positioning rotating shaft 11 being vertically arranged, the tension spring 13 and limit in transformation 5 direction of installing plate successively from top to bottom
Position column 12；The installing plate component 1 includes：Rectangular mounting plate 5 is equipped with the branch being vertically arranged positioned at 5 upper surface of installing plate
Dagger 6 and installing port are respectively equipped with rotary shaft 19 in the middle part of the both ends of the installing plate 5 and end are respectively equipped with positive stop lug boss
18, the installing plate 5 is made with including following materials by mass percentage：Carbon 1.1%, silicon 0.55%, chromium 1.2%, molybdenum
1.5%th, nickel 2.5%, rhenium 0.37%, quartz sand 1.4%, aluminium oxide 0.7%, phosphorus≤0.03%, sulphur≤0.02%, surplus are
Iron；The testing stand interface module 4 includes the logical of the interface fixed plate 15 on upper strata, the beam 16 of lower floor and the upper and lower layer of perforation
Hole and the fixing piece for penetrating through the through-hole, the material of fixing piece is high strength alloy steel；Damping abrasive rubber can be used in beam
Composite material, beam are prepared from the following raw materials in parts by weight：45 parts of hydrogenated nitrile-butadiene rubber, 25 parts of butadiene rubber, tricresyl phosphate
8 parts of butyl ester, 12 parts of magnesinm methacrylate, 5 parts of silicone powder, 1.6 parts of cumyl peroxide, 10 parts of sodium bicarbonate, polyethylene glycol 8
Part, 6 parts of red phosphor masterbatch, 7 parts of titanium nitride, 15 parts of blanc fixe, 7 parts of hard (china) clay, 12 parts of Fypro, methyl iso-butyl ketone (MIBK)
5 parts, 5 parts of vinyl tris silane, 9 parts of cumyl peroxide, 4 parts of sulphur, 3 parts of aromatic naphtha, 5 parts of ring nano magnesia, four sulphur
Change double 5 parts of silane；Positive stop lug boss 18 in the limiting groove is fixed by fastener 9 and 8 phase of support positioning plates；It is set on
The rotary shaft 19 in the round rectangle groove is fixed by screw and 11 phase of positioning rotating shaft；The installing plate 5 passes through institute
Rotary shaft 19 is stated with the positioning rotating shaft 11 of rotary positioning apparatus 10 to be connected.
As shown in Figure 1 to Figure 2, installing plate component 1 provided by the invention passes through the positive stop lug boss 18 of both sides and rotary shaft 19
It is fixed on left-handed turret block 2, among dextrorotation turret block 3,8 inside of support positioning plates is provided with limiting groove, positive stop lug boss 18
It rotates in limiting groove, is locked after being rotated in place by fastener 9；Installing plate 5 can both be secured transverse to anticlockwise
It between frame component, dextrorotation turret block, can also be rotated by 90 °, be placed perpendicular to testing stand, can realize both direction in this way
Vibration, when need to third direction carry out vibration test when, replace product installation direction can be thus achieved third just
To vibration test；There are many installing ports for design on installing plate 5, adapt to different test products, and each interface of installing is according to institute
The interface difference for belonging to test products sets different marks, and installing plate 5 can install multiple test products simultaneously according to demand, save
Save test period；Support column 6 on installing plate 5 is designed adjustment according to test product interface difference.
As shown in Figure 3 to Figure 4, swivel mount component provided by the invention includes left-handed turret block and dextrorotation turret block,
Left-handed turret block and dextrorotation turret block are fixed by testing stand interface module 4.Testing stand interface module 4 includes interface
Vibrating device is connect fixation with vibration mechine by fixed plate 15 and beam 16 by interface fixed plate 15；In left-handed pivoted frame
A handle 17 is respectively equipped on the outside of component, dextrorotation turret block, convenient for the carrying of device；Rotary positioning apparatus 10 includes：It is fixed
Position shaft 11, limited post 12, tension spring 13, protection cap 14.Tension spring 13 is fixed between positioning rotating shaft 11 and limited post 12, for
Make its uniform stressed when converting 5 direction of installing plate；The rotary shaft 19 of 5 left and right sides of installing plate is consolidated with positioning rotating shaft 11 by screw
It is fixed, positioning rotating shaft 11 is driven to rotate when installing plate 5 rotates, and then drive spring stress；Protection cap 14 is filled mounted on rotational positioning
Put 10 outsides.
It these are only the embodiment of the present invention, be not intended to restrict the invention, it is all in the spirit and principles in the present invention
Within, any modification, equivalent substitution, improvement and etc. done, be all contained in apply pending scope of the presently claimed invention it
It is interior.
Claims (8)
1. a kind of multifunction vibration device, described device include：Control the swivel mount component (2) being vertically arranged, in the rotation
Horizontally arranged installing plate component (1) and the testing stand interface positioned at swivel mount component (2) bottom end between frame component (2)
Component (4), which is characterized in that the installing plate component (1) sets respectively with the middle part at both ends that the swivel mount component (2) connect
There are rotary shaft (19) and end to be respectively equipped with positive stop lug boss (18).
2. a kind of multifunction vibration device as described in claim 1, which is characterized in that the swivel mount component (2) is wrapped respectively
It includes：Support positioning plates (8), the outside plate face positioned at support positioning plates (8) are equipped with and are vertically to four of the support positioning plates (8)
Through-hole that side is set respectively, the fastener (9) of the perforation through-hole setting, the support positioning plates between the through-hole
(8) it is fixed equipped with round rectangle groove, the rotary positioning apparatus (10) in the round rectangle groove, the rotation vertically on
The protection cap (14) of position device (10) and the horizontal handle (17) for being set on the rotary positioning apparatus (10) top；Plate on the inside of it
Face is equipped with limiting groove.
3. a kind of multifunction vibration device as claimed in claim 2, which is characterized in that the rotary positioning apparatus (10) is from upper
Include the positioning rotating shaft (11) being vertically arranged, the tension spring (13) and limited post in transformation installing plate (5) direction successively under
(12)。
4. a kind of multifunction vibration device as described in claim 1, which is characterized in that the installing plate component (1) includes：Square
Shape installing plate (5) is equipped with the support column (6) and installing port being vertically arranged positioned at the installing plate (5) upper surface；The installing plate
(5) rotary shaft (19) is respectively equipped in the middle part of both ends and end is respectively equipped with positive stop lug boss (18).
A kind of 5. multifunction vibration device as described in claim 1, which is characterized in that testing stand interface module (4) packet
Include consolidating for the interface fixed plate (15) on upper strata, the through-hole of the beam (16) of lower floor and the upper and lower layer of perforation and the perforation through-hole
Determine part.
6. a kind of multifunction vibration device as claimed in claim 4, which is characterized in that
Positive stop lug boss (18) in the limiting groove is mutually fixed by fastener (9) and support positioning plates (8)；
The rotary shaft (19) in the round rectangle groove is mutually fixed by screw and positioning rotating shaft (11).
7. a kind of multifunction vibration device as claimed in claim 4, which is characterized in that
The installing plate (5) is connected by the rotary shaft (19) with the positioning rotating shaft (11) of rotary positioning apparatus (10).
8. a kind of multifunction vibration device as claimed in claim 2, which is characterized in that the fastener (9) is including locking screw
Nail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711096441.6A CN108151993A (en) | 2017-11-09 | 2017-11-09 | A kind of multifunction vibration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711096441.6A CN108151993A (en) | 2017-11-09 | 2017-11-09 | A kind of multifunction vibration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108151993A true CN108151993A (en) | 2018-06-12 |
Family
ID=62468821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711096441.6A Pending CN108151993A (en) | 2017-11-09 | 2017-11-09 | A kind of multifunction vibration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108151993A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141792A (en) * | 2018-09-29 | 2019-01-04 | 中国空空导弹研究院 | A kind of fixture applied to telemetering antenna vibration test |
| CN112304553A (en) * | 2020-10-23 | 2021-02-02 | 霸州市云谷电子科技有限公司 | Impact vibration testing device and system |
| CN112605920A (en) * | 2020-12-17 | 2021-04-06 | 陕西宝成航空仪表有限责任公司 | Clamp device suitable for three axial vibrations of components and parts |
| CN113063676A (en) * | 2021-03-15 | 2021-07-02 | 浙江省计量科学研究院 | Fixing device for three-dimensional vibration test of irregular sample |
| CN113588194A (en) * | 2021-07-26 | 2021-11-02 | 合肥国轩高科动力能源有限公司 | Battery cell module impact test device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09257633A (en) * | 1996-03-21 | 1997-10-03 | Meidensha Corp | Vehicle collision tester |
| CN201233303Y (en) * | 2008-08-07 | 2009-05-06 | 贵州航天凯天科技有限责任公司 | Random vibration test cramp |
| CN201449320U (en) * | 2009-06-12 | 2010-05-05 | 富港电子（东莞）有限公司 | A vibration-testing tool |
| CN104198198A (en) * | 2014-09-12 | 2014-12-10 | 重庆大学 | Component and application of dynamic characteristic test bench of man seat |
| CN204008054U (en) * | 2014-06-30 | 2014-12-10 | 王建刚 | A kind of multifunction vibration testing table |
| CN104759918A (en) * | 2015-04-08 | 2015-07-08 | 济南天辰铝机股份有限公司 | Rotary positioning device for achieving three surface processing and processing method thereof |
| JP2015141156A (en) * | 2014-01-30 | 2015-08-03 | トヨタ自動車株式会社 | Apparatus and method of turning object to be tested |
| CN205986458U (en) * | 2016-08-28 | 2017-02-22 | 龙川纽恩泰新能源科技发展有限公司 | Shock attenuation formula motor frame |
| CN206177547U (en) * | 2016-11-15 | 2017-05-17 | 北京强度环境研究所 | General type pipe vibration anchor clamps |
-
2017
- 2017-11-09 CN CN201711096441.6A patent/CN108151993A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09257633A (en) * | 1996-03-21 | 1997-10-03 | Meidensha Corp | Vehicle collision tester |
| CN201233303Y (en) * | 2008-08-07 | 2009-05-06 | 贵州航天凯天科技有限责任公司 | Random vibration test cramp |
| CN201449320U (en) * | 2009-06-12 | 2010-05-05 | 富港电子（东莞）有限公司 | A vibration-testing tool |
| JP2015141156A (en) * | 2014-01-30 | 2015-08-03 | トヨタ自動車株式会社 | Apparatus and method of turning object to be tested |
| CN204008054U (en) * | 2014-06-30 | 2014-12-10 | 王建刚 | A kind of multifunction vibration testing table |
| CN104198198A (en) * | 2014-09-12 | 2014-12-10 | 重庆大学 | Component and application of dynamic characteristic test bench of man seat |
| CN104759918A (en) * | 2015-04-08 | 2015-07-08 | 济南天辰铝机股份有限公司 | Rotary positioning device for achieving three surface processing and processing method thereof |
| CN205986458U (en) * | 2016-08-28 | 2017-02-22 | 龙川纽恩泰新能源科技发展有限公司 | Shock attenuation formula motor frame |
| CN206177547U (en) * | 2016-11-15 | 2017-05-17 | 北京强度环境研究所 | General type pipe vibration anchor clamps |
Non-Patent Citations (1)
| Title |
|---|
| 张晓萍: "综合传动箱体台架振动加速度试验的信号分析研究", 《车辆与动力技术》 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141792A (en) * | 2018-09-29 | 2019-01-04 | 中国空空导弹研究院 | A kind of fixture applied to telemetering antenna vibration test |
| CN109141792B (en) * | 2018-09-29 | 2024-04-09 | 中国空空导弹研究院 | Clamp applied to telemetering antenna vibration test |
| CN112304553A (en) * | 2020-10-23 | 2021-02-02 | 霸州市云谷电子科技有限公司 | Impact vibration testing device and system |
| CN112605920A (en) * | 2020-12-17 | 2021-04-06 | 陕西宝成航空仪表有限责任公司 | Clamp device suitable for three axial vibrations of components and parts |
| CN113063676A (en) * | 2021-03-15 | 2021-07-02 | 浙江省计量科学研究院 | Fixing device for three-dimensional vibration test of irregular sample |
| CN113063676B (en) * | 2021-03-15 | 2022-08-16 | 浙江省计量科学研究院 | Fixing device for three-dimensional vibration test of irregular sample |
| CN113588194A (en) * | 2021-07-26 | 2021-11-02 | 合肥国轩高科动力能源有限公司 | Battery cell module impact test device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180612 |
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| RJ01 | Rejection of invention patent application after publication |