CN110107641A - A kind of non-linear multidirectional damped platform - Google Patents
A kind of non-linear multidirectional damped platform Download PDFInfo
- Publication number
- CN110107641A CN110107641A CN201910372328.9A CN201910372328A CN110107641A CN 110107641 A CN110107641 A CN 110107641A CN 201910372328 A CN201910372328 A CN 201910372328A CN 110107641 A CN110107641 A CN 110107641A
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- Prior art keywords
- tension spring
- linear
- multidirectional
- plate
- shock
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M5/00—Engine beds, i.e. means for supporting engines or machines on foundations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2222/00—Special physical effects, e.g. nature of damping effects
- F16F2222/06—Magnetic or electromagnetic
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
A kind of non-linear multidirectional damped platform, belongs to shock-absorption device technical field.Including bottom-plate body, the bottom-plate body is equipped with vertical damping module, the vertical damping module is equipped with middle partition, the Y sliding block for being equipped with X sliding block at the top of the middle partition and being arranged at the top of X sliding block is equipped with elasticity and returns positive module between the Y sliding block center and interval edges of boards side.Solve the problems, such as that existing damped platform is comprehensive poor, to carry out vertical and multi-faceted horizontal plane damping, buffering to shock absorber part, it is comprehensive non-linear shock-damping system, available 360 ° of effectiveness in vibration suppression, simultaneously because purely mechanic vibration insulating system, components are mostly that common outsourcing member, simple machine add part, therefore cost is relatively low, and cost performance is high.
Description
Technical field
The present invention relates to a kind of non-linear multidirectional damped platforms, belong to shock-absorption device technical field.
Background technique
Currently, mechanical shock absorption platform in the market mainly has rubber shock-absorbing, spring shock absorption and air cushion shock etc., according to reality
Border application scenarios select different types of damped platform.Wherein, some damped platform structures are simple, but effectiveness in vibration suppression is bad, hold
Easily because long-term shaking damages shock absorber part；Some effectiveness in vibration suppression are preferable, but structure is complicated, at high cost, are unsuitable for pushing away extensively
Extensively.
For above-mentioned prior art situation, present invention applicant has done a large amount of beneficial explorations repeatedly, and final products take
Effective achievement was obtained, and forms technical solution described below.
Summary of the invention
In view of the above-mentioned deficiencies, the present invention provides a kind of non-linear multidirectional damped platforms, to erect to shock absorber part
To and the multi-faceted damping, buffering of horizontal plane, be comprehensive non-linear shock-damping system, available 360 ° of effectiveness in vibration suppression, while by
Then purely mechanic vibration insulating system, components are mostly that common outsourcing member, simple machine add part, therefore cost is relatively low, sexual valence
Than high.
The present invention is achieved by the following technical solutions: a kind of non-linear multidirectional damped platform, including bottom-plate body, described
Bottom-plate body be equipped with vertical damping module, the vertical damping module is equipped with middle partition, sets at the top of the middle partition
The Y sliding block for having X sliding block and being arranged at the top of X sliding block, the Y sliding block center and interval edges of boards side
Between be equipped with elasticity return positive module.
Further, the lower magnetic that the vertical damping module includes Shock-absorption track bar and is set on Shock-absorption track bar
Iron block and upper magnet block, the Shock-absorption track bar is equipped with four, and bottom is respectively fixedly disposed at quadrangle at the top of bottom-plate body, top
Portion is slidably arranged in the partition pedestal of middle partition quadrangle respectively, and the lower magnet block and upper magnet block are sequentially located on bottom-plate body
End face and middle partition lower end surface, and corresponding surface polarity is identical.
Further, the interval plate bottom four corners are respectively equipped with partition pedestal corresponding with Shock-absorption track bar, institute
The Shock-absorption track bar top slide stated is arranged in partition pedestal.
Further, the X sliding block includes X support base, and the X support base, which is located at the top of middle partition, is equipped with two
Group, every group of X support base is equipped with laterally corresponding two, and is respectively erected with lateral X slide bar, slides respectively on the X slide bar
Dynamic to be equipped with X sliding shoe, X sliding shoe described in two groups is equipped with X vibration damper plate.
Further, the Y sliding block includes Y support base, and the Y support base, which is located at the top of X vibration damper plate, to be equipped with
Two groups, every group of Y support base is equipped with longitudinal corresponding two, and is respectively erected with longitudinal Y slide bar, on the Y slide bar respectively
Sliding is equipped with Y sliding shoe, and Y sliding shoe described in two groups is equipped with Y vibration damper plate.
Further, it is equipped on the X support base and Y support base to improve the stabilization screw rod for setting up stability.
Further, the Y vibration damper plate top center is equipped with locating slot, and the locating slot inner bolt is fixed with positioning
Body, the middle partition top quadrangle are respectively equipped with vertical positioning side rod, and the positioning side rod top bolt is fixed with peace
Folded plate is filled, the tension spring installation axle towards positioning body, corresponding drawing on the outside of the positioning body are respectively equipped on the installation folded plate
Spring installation axle is respectively equipped with tension spring mounting blocks, and the elasticity goes back to positive module two sides and is separately mounted to tension spring installation axle and tension spring installation
On block.
Further, the tension spring installation axle is connected in the through-hole of installation folded plate by the outside shaft shoulder.
Further, the elasticity returns positive module and uses cydariform tension spring, there are four the cydariform tension spring is set, and passes through respectively
The tension spring hook of two sides is hooked in tension spring installation axle and tension spring mounting blocks.
Further, it is additionally provided with connecting plate at the top of the positioning body, bolt is fixed with top installation on the connecting plate
Plate, bolt is fixed with vibration-damped table on the top mounting plate.
Beneficial effects of the present invention:
1. the vertical vibration damping of the device is mainly made of the opposite multiple groups magnet in same polarity face, homopolar-repulsion is thus generated
Magnetic force obtains ideal vertical effectiveness in vibration suppression using magnetic suspension principle；
2. horizontal multidirectional vibration damping is mainly made of an X-Y platform and four cydariform tension springs, since the direction of vibration all may be used
It is decomposed into the direction X-Y, and the elasticity of cydariform tension spring is nonlinear, to obtain ideal nonlinear vibration reduction effect；
3. due to being purely mechanic vibration insulating system, components are mostly that common outsourcing member, simple machine add part, therefore at
This is lower, and cost performance is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram when present invention places shock absorber part；
Fig. 2 is the shock-damping structure schematic diagram pushed up below mounting plate in the present invention；
Fig. 3 is the schematic enlarged-scale view in Fig. 2 of the present invention at A；
Fig. 4 is the structural schematic diagram for being different from the direction Fig. 2 in the present invention below the mounting plate of top；
Fig. 5 is the structural schematic diagram of vertical damping module in the present invention.
In figure, bottom-plate body 1, vertical damping module 2, lower magnet block 21, Shock-absorption track bar 22, upper magnet block 23, middle partition
3, partition pedestal 31, positioning side rod 32, installation folded plate 33, tension spring installation axle 34, X support base 35, X slide bar 36, stablize screw rod 37,
X vibration damper plate 4, Y support base 42, Y slide bar 43, Y vibration damper plate 5, Y sliding shoe 51, locating slot 52, cydariform tension spring 6, is drawn X sliding shoe 41
Spring hook 61, positioning body 7, connecting plate 71, tension spring mounting blocks 72, top mounting plate 8, vibration-damped table 81, shock absorber part 9.
Specific embodiment
In order to better understand, embodiments of the present invention are explained in detail with reference to the accompanying drawing.
A kind of non-linear multidirectional damped platform, including bottom-plate body 1, vertical damping module 2, middle partition 3, partition pedestal 31,
It is sliding to position side rod 32, installation folded plate 33, tension spring installation axle 34, X support base 35, X slide bar 36, stable screw rod 37, X vibration damper plate 4, X
Motion block 41, Y support base 42, Y slide bar 43, Y vibration damper plate 5, Y sliding shoe 51, locating slot 52, cydariform tension spring 6, tension spring hook 61, positioning
Body 7, connecting plate 71, tension spring mounting blocks 72, top mounting plate 8, vibration-damped table 81, as shown in Figures 1 to 4,1 top four of bottom-plate body
Angle is respectively equipped with vertical damping module 2,3 bottom of middle partition be respectively equipped with vertical 2 corresponding matching of damping module every
Board bottom seat 31, two groups of laterally corresponding X support bases 35 are successively arranged at the top of middle partition 3, and X support base 35 described in every group is equipped with two
It is a, and it is respectively erected with lateral X slide bar 36,4 bottom bolts of X vibration damper plate are fixed with two groups of X sliding shoes 41, described
X sliding shoe 41 is slidably fitted in respectively on two groups of X slide bars 36.
Two groups of longitudinally corresponding Y support bases 42, Y support base 42 described in every group are successively arranged at the top of the X vibration damper plate 4
There are two if, and it being respectively erected with longitudinal Y slide bar 43,5 bottom bolts of Y vibration damper plate are fixed with two groups of Y sliding shoes 51,
The Y sliding shoe 51 is slidably fitted in respectively on two groups of Y slide bars 43, is equipped on the X support base 35 and Y support base 42
To improve the stabilization screw rod 37 for setting up stability.
5 top center of Y vibration damper plate is equipped with locating slot 52, and 52 inner bolt of locating slot is fixed with positioning body 7,
The 3 top quadrangle of middle partition is respectively equipped with vertical positioning side rod 32, and 32 top bolt of positioning side rod is fixed with
Folded plate 33 is installed, the tension spring installation axle 34 towards positioning body 7, the tension spring installation are respectively equipped on the installation folded plate 33
Axis 34 is connected in the through-hole of installation folded plate 33 by the outside shaft shoulder, is corresponded to tension spring installation axle 34 on the outside of the positioning body 7 and is divided
Not She You a tension spring mounting blocks 72, there are four the cydariform tension spring 6 is set, and be hooked on respectively by the tension spring hook 61 of two sides
In tension spring installation axle 34 and tension spring mounting blocks 72, it is additionally provided with connecting plate 71 at the top of the positioning body 7, on the connecting plate 71
Bolt is fixed with top mounting plate 8, and bolt is fixed with vibration-damped table 81 on the top mounting plate 8, and the vibration-damped table 81 uses rubber
Elastic material.
As shown in figure 5, the vertical damping module 2 includes Shock-absorption track bar 22 and is set on Shock-absorption track bar 22
Lower magnet block 21 and upper magnet block 23, the Shock-absorption track bar 22 is equipped with four, and bottom is respectively fixedly disposed at bottom plate
1 top quadrangle of body, top are slidably arranged in the partition pedestal 31 of 3 four jiaos of middle partition, the lower magnet block 21 and upper magnetic respectively
Iron block 23 is sequentially located at 3 lower end surface of 1 upper surface of bottom-plate body and middle partition, and corresponding surface polarity is identical, the device to shock absorber part into
The damping, buffering that row is vertical and horizontal plane is multi-faceted, is comprehensive non-linear shock-damping system, available 360 ° of effectiveness in vibration suppression height.
The course of work of the damped platform is as follows:
Firstly, when shock absorber part 9 is placed in the vibration-damped table 81 at 7 top of positioning body, due to gravity, middle partition 3 and top
Structure is pushed along Shock-absorption track bar 22, under the magnetic suspension principle that lower magnet block 21 and 23 same polarity of upper magnet block generate, is reached
The damping effect of vertical direction.
Secondly, the Y of 5 bottom of X sliding shoe 41 and Y vibration damper plate of 4 bottom of X vibration damper plate is slided when generating horizontal vibrating
Block 51 successively generates tendency toward sliding on X slide bar 36 and Y slide bar 43, respectively positions between side rod 32 on positioning body 7 and middle partition 3
Under the non-linear shock-damping effect of cydariform tension spring 6, reach the damping effect in horizontal direction.
For the ordinary skill in the art, introduction according to the present invention, do not depart from the principle of the present invention with
In the case where spirit, changes, modifications that embodiment is carried out, replacement and variant still fall within protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of non-linear multidirectional damped platform, it is characterised in that: including bottom-plate body, the bottom-plate body is equipped with vertical damping
Module, the vertical damping module are equipped with middle partition, and X sliding block is equipped at the top of the middle partition and is arranged in X
Y sliding block at the top of sliding block is equipped with elasticity and returns positive module between the Y sliding block center and interval edges of boards side.
2. non-linear multidirectional damped platform as described in claim 1 a kind of, characterized in that the vertical damping module includes
Shock-absorption track bar and the lower magnet block and upper magnet block being set on Shock-absorption track bar, the Shock-absorption track bar are equipped with four
Item, and bottom is respectively fixedly disposed at quadrangle at the top of bottom-plate body, top is slidably arranged in the partition pedestal of middle partition quadrangle respectively,
The lower magnet block and upper magnet block are sequentially located at bottom-plate body upper surface and middle partition lower end surface, and corresponding surface polarity is identical.
3. a kind of non-linear multidirectional damped platform as claimed in claim 2, characterized in that the interval plate bottom four corners point
Not She You partition pedestal corresponding with Shock-absorption track bar, the Shock-absorption track bar top slide is arranged in partition pedestal.
4. a kind of non-linear multidirectional damped platform as described in claim 1, characterized in that the X sliding block includes X branch
Seat is supportted, the X support base, which is located at the top of middle partition, is equipped with two groups, and every group of X support base is equipped with laterally corresponding two, and respectively
It is provided with lateral X slide bar, is slided respectively on the X slide bar and is equipped with X sliding shoe, X sliding shoe described in two groups subtracts equipped with X
Shake plate.
5. a kind of non-linear multidirectional damped platform as claimed in claim 4, characterized in that the Y sliding block includes Y branch
Seat is supportted, the Y support base is located at the top of X vibration damper plate equipped with two groups, every group of Y support base corresponding two equipped with longitudinal direction, and point
It is not provided with longitudinal Y slide bar, is slided respectively on the Y slide bar and is equipped with Y sliding shoe, Y sliding shoe described in two groups is equipped with Y
Vibration damper plate.
6. a kind of non-linear multidirectional damped platform as claimed in claim 5, characterized in that the X support base and Y support base
On be equipped with to improve set up stability stabilization screw rod.
7. a kind of non-linear multidirectional damped platform as claimed in claim 5, characterized in that the Y vibration damper plate top center
Equipped with locating slot, the locating slot inner bolt is fixed with positioning body, and quadrangle is respectively equipped with vertical at the top of the middle partition
Side rod is positioned, the positioning side rod top bolt is fixed with installation folded plate, is respectively equipped on the installation folded plate towards fixed
The tension spring installation axle of position body, the corresponding tension spring installation axle in positioning body outside are respectively equipped with tension spring mounting blocks, and the elasticity is returned
Positive module two sides are separately mounted in tension spring installation axle and tension spring mounting blocks.
8. a kind of non-linear multidirectional damped platform as claimed in claim 7, characterized in that the tension spring installation axle passes through outer
Side axle shoulder is connected in the through-hole of installation folded plate.
9. a kind of non-linear multidirectional damped platform as claimed in claim 7, characterized in that the elasticity is returned positive module and used
Cydariform tension spring there are four the cydariform tension spring is set, and is hooked on tension spring installation axle and tension spring by the tension spring hook of two sides respectively
On mounting blocks.
10. a kind of non-linear multidirectional damped platform as claimed in claim 7, characterized in that also set at the top of the positioning body
There is connecting plate, bolt is fixed with top mounting plate on the connecting plate, and bolt is fixed with vibration-damped table on the top mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910372328.9A CN110107641A (en) | 2019-05-06 | 2019-05-06 | A kind of non-linear multidirectional damped platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910372328.9A CN110107641A (en) | 2019-05-06 | 2019-05-06 | A kind of non-linear multidirectional damped platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110107641A true CN110107641A (en) | 2019-08-09 |
Family
ID=67488290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910372328.9A Pending CN110107641A (en) | 2019-05-06 | 2019-05-06 | A kind of non-linear multidirectional damped platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110107641A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560573A (en) * | 2019-10-11 | 2019-12-13 | 顾丽娟 | sheet metal stamping device with good heat dissipation effect |
| CN113669251A (en) * | 2021-09-13 | 2021-11-19 | 中核华泰建设有限公司 | Damping device for water pump with multi-buffer angle adjustment function |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5248133A (en) * | 1991-04-01 | 1993-09-28 | National Aerospace Laboratory Of Science & Technology Agency | Multidimensional damping apparatus |
| CN104791412A (en) * | 2015-04-08 | 2015-07-22 | 江苏数字鹰科技发展有限公司 | Unmanned aerial vehicle sensor and equipment damping platform |
| CN107470972A (en) * | 2017-10-12 | 2017-12-15 | 安徽省石台机械制造有限公司 | A kind of multidirectional lathe damping device |
| CN207561604U (en) * | 2017-04-24 | 2018-07-03 | 郑炜 | A kind of mechanical equipment apparatus for placing with shock-absorbing function |
| CN108302287A (en) * | 2018-02-01 | 2018-07-20 | 温州市东海建筑安装工程有限公司 | A kind of building machinery Shockproof base |
| CN207921202U (en) * | 2018-02-06 | 2018-09-28 | 中八集团有限公司 | A kind of interior decoration drilling machine damping base |
| CN109357126A (en) * | 2018-12-11 | 2019-02-19 | 深圳市微米精密科技有限公司 | A kind of picture pick-up device non-linear shock-damping clouds terrace system and its shock-dampening method |
-
2019
- 2019-05-06 CN CN201910372328.9A patent/CN110107641A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5248133A (en) * | 1991-04-01 | 1993-09-28 | National Aerospace Laboratory Of Science & Technology Agency | Multidimensional damping apparatus |
| CN104791412A (en) * | 2015-04-08 | 2015-07-22 | 江苏数字鹰科技发展有限公司 | Unmanned aerial vehicle sensor and equipment damping platform |
| CN207561604U (en) * | 2017-04-24 | 2018-07-03 | 郑炜 | A kind of mechanical equipment apparatus for placing with shock-absorbing function |
| CN107470972A (en) * | 2017-10-12 | 2017-12-15 | 安徽省石台机械制造有限公司 | A kind of multidirectional lathe damping device |
| CN108302287A (en) * | 2018-02-01 | 2018-07-20 | 温州市东海建筑安装工程有限公司 | A kind of building machinery Shockproof base |
| CN207921202U (en) * | 2018-02-06 | 2018-09-28 | 中八集团有限公司 | A kind of interior decoration drilling machine damping base |
| CN109357126A (en) * | 2018-12-11 | 2019-02-19 | 深圳市微米精密科技有限公司 | A kind of picture pick-up device non-linear shock-damping clouds terrace system and its shock-dampening method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560573A (en) * | 2019-10-11 | 2019-12-13 | 顾丽娟 | sheet metal stamping device with good heat dissipation effect |
| CN113669251A (en) * | 2021-09-13 | 2021-11-19 | 中核华泰建设有限公司 | Damping device for water pump with multi-buffer angle adjustment function |
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| PB01 | Publication | ||
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Application publication date: 20190809 |