CN108114887A - One kind plus edge formula vibrating screen damping device - Google Patents
One kind plus edge formula vibrating screen damping device Download PDFInfo
- Publication number
- CN108114887A CN108114887A CN201711477349.4A CN201711477349A CN108114887A CN 108114887 A CN108114887 A CN 108114887A CN 201711477349 A CN201711477349 A CN 201711477349A CN 108114887 A CN108114887 A CN 108114887A
- Authority
- CN
- China
- Prior art keywords
- vibrating screen
- spongy layer
- top board
- damping device
- bearing
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
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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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/046—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses one kind plus edge formula vibrating screen damping devices, including body, the engine body exterior is provided with body fuselage, upper backup pad is provided with above internal body, spongy layer is provided with below the upper backup pad, spongy layer is connected with top board, bearing is both provided with below the top board, and bearing surface is provided with spring, piston chamber is provided with immediately below the top board, strut is connected by piston chamber with piston rod, the top board is connected by bearing with lower platen, lower platen is connected by piston rod with piston chamber, it is connected below the lower platen with spongy layer, lower supporting plate is provided with below spongy layer, organism soleplate is provided with below the body, and lower supporting plate is fixed on organism soleplate.By the way that spongy layer, piston chamber, piston rod, spring, pulley and pulley is set to be buckled, equipment can not be carried out effective damping, protect fixed and installing and dismounting difficult the present invention by solving the problems, such as that current vibrating screen damping device exists.
Description
Technical field
The present invention relates to vibrating screen technical field of auxiliary equipment, are specially a kind of plus edge formula vibrating screen damping device.
Background technology
Vibrating cleaning sieve can be widely used for the processing factories such as rice, flour, feed, grease and food, be generally located on cleaning
Process, for removing large, medium and small and light weight sundries；Its sieve pore by being equipped with different size, can be by material by granule size
Classification, can obtain varigrained product；Its operation principle is high-frequency, the drive of short arc exciting force that vibrating motor is utilized to generate
Dynamic sieve ship is of reciprocating vibration, according to the difference of material particles size, to the sieve pore of every layer of compass screen surface outfit different shape and size, to object
Material carries out screening separation.
For rigid connection between the sieve ship and rack of existing vibrating cleaning sieve, such sieve nest during the work time, due to
Effect of vibration causes connecting portion to tear, and sieve nest is unstable, while rigid connection installing and dismounting is inconvenient, so needing to research and develop a kind of
Edge formula vibrating screen damping device is added to solve the problems, such as these.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides one kind plus edge formula vibrating screen damping device, solve and shake at present
There is the problem of effective damping can not be carried out to equipment, protects fixed and installing and dismounting difficult in dynamic sieve damping device.
To achieve the above object, the present invention provides following technical solution：One kind plus edge formula vibrating screen damping device, including machine
Body, the engine body exterior is provided with body fuselage, and upper backup pad is provided with above internal body, is set below the upper backup pad
Spongy layer is equipped with, and spongy layer is connected with top board, is both provided with bearing below the top board, and bearing surface is provided with
Spring, the top board underface is provided with piston chamber, and strut is connected by piston chamber with piston rod, the top board
It is connected by bearing with lower platen, and lower platen is connected by piston rod with piston chamber, the lower platen lower section and spongy layer
It is connected, and lower supporting plate is provided with below spongy layer, is provided with organism soleplate below the body, and lower supporting plate is fixed on
On organism soleplate.
Preferably, top plate is provided with above the strut, and fixed plate is provided in top plate.
Preferably, the bearing is fixed on by screw rod between upper backup pad and lower supporting plate, and the one side installation of screw rod
There is nut.
Preferably, organism pedestal is set below the body fuselage.
Preferably, pulley is both provided with below the body pedestal, and the one side of pulley is fixed with pulley buckle.
The present invention provides one kind plus edge formula vibrating screen damping devices, possess following advantageous effect：
The present invention is by setting spongy layer, piston chamber, piston rod, spring, pulley and pulley to be buckled, produced by equipment running
Vibration, the surface of top board and lower platen is both provided with spongy layer, and the vibration that spongy layer can generate it carries out preliminary
Damping, preliminary to reduce generated vibration in equipment running, the destruction that slowing down vibration is brought, substantially increase equipment uses the longevity
Life, improves the safety of work, and vibration makes strut be moved up and down in piston chamber, makes piston chamber's inner piston rod by top plate
It moves up and down, so as to which upper backup pad be driven to squeeze up and down, while the effect of damping is also played to equipment, make equipment will not be because of
Vibration brings danger so as to accelerate whipping, for work, and bearing is fixed on by screw rod between upper backup pad and lower supporting plate, and
The one side of screw rod is equipped with nut, and screw rod plays fixation with nut to upper backup pad and lower supporting plate, for protecting equipment,
It prevents that equipment junction in vibration is broken, while convenient disassembly, improves the efficiency of work, bearing surface is provided with bullet
Spring, spring stability is good, low noise, can effectively alleviate generated vibration in equipment running, has good vibration isolation effect
Fruit, while the service life of equipment can be improved, pulley is both provided with below body pedestal, and the one side of pulley is fixed with pulley card
Button, pulley facilitate the movement of equipment, are conducive to widely using for equipment, and pulley buckle prevents for fixing the direction of pulley
Equipment is moved during the work time due to vibration, is improved the security of production, is significantly solved current vibrating screen damping
There is the problem of effective damping can not being carried out to equipment, protection is fixed and installing and dismounting is difficult in device.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is top view of the present invention.
In figure：1 body fuselage, 2 bodies, 3 top plates, 4 struts, 5 upper backup pads, 6 nuts, 7 spongy layers, 8 piston chamber, 9
Piston rod, 10 lower platens, 11 screw rods, 12 organism soleplates, 13 pulleys buckle, 14 top boards, 15 bearings, 16 springs, 17 times supports
Plate, 18 body pedestals, 19 pulleys, 20 fixed plates.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
As shown in Figs. 1-2, the present invention provides a kind of technical solution：One kind plus edge formula vibrating screen damping device, including body
2, body fuselage 1 is provided with outside body 2, and 2 inner upper of body is provided with upper backup pad 5,5 lower section of upper backup pad is provided with
Spongy layer 7, the vibration that spongy layer 7 can generate it carries out preliminary damping, and spongy layer 7 is connected with top board 14, on
14 lower section of pressing plate is both provided with bearing 15, and bearing 15 is fixed on by screw rod 11 between upper backup pad 5 and lower supporting plate 17, and spiral shell
The one side of bar 11 is equipped with nut 6, and 15 surface of bearing is provided with spring 16, and spring 16 can effectively be alleviated in equipment running
Generated vibration, 14 underface of top board is provided with piston chamber 8, and strut 4 is connected by piston chamber 8 with piston rod 9,
4 top of strut is provided with top plate 3, and fixed plate 20 is provided in top plate 3, and fixed plate 20 plays for connecting vibration sieve apparatus
Fixed effect, top board 14 is connected by bearing 15 with lower platen 10, and lower platen 10 passes through piston rod 9 and piston chamber 8
Connection, 10 lower section of lower platen are connected with spongy layer 7, and 7 lower section of spongy layer is provided with lower supporting plate 17, and 2 lower section of body is set
Organism bottom plate 12, and lower supporting plate 17 is fixed on organism soleplate 12,1 lower section of body fuselage sets organism pedestal 18, machine
Body pedestal 18 can play the role of whole equipment support protection, and 18 lower section of body pedestal is both provided with pulley 19, and pulley
19 one side is fixed with pulley buckle 13, and pulley 19 facilitates the movement of equipment, while pulley buckle 13 can be used for fixed cunning
The direction of wheel 19 prevents equipment from being moved in working.
In use, when equipment generates vibration, top board 14 and the surface of lower platen 10 are both provided with spongy layer 7, sponge
The vibration that layer 7 can generate it carries out preliminary damping, preliminary to reduce generated vibration in equipment running, slowing down vibration band
The destruction come, then vibration make strut 4 be moved up and down in piston chamber 8, make on 8 inner piston rod 9 of piston chamber by top plate 3
Lower movement so as to which upper backup pad be driven to be squeezed about 5, plays equipment the effect of damping, while bearing 15 passes through screw rod 11
It is fixed between upper backup pad 5 and lower supporting plate 17, the one side of screw rod 11 is equipped with nut 6, and screw rod 11 is with nut 6 to upper support
Plate 5 plays fixation with lower supporting plate 17, is arranged on the spring 16 on 15 surface of bearing by vibration-extrusion, effective alleviate sets
Generated vibration during received shipment is made.
It can to sum up obtain, the present invention is by setting spongy layer 7, piston chamber 8, piston rod 9, spring 16, pulley 19 and pulley
Buckle 13, solve current vibrating screen damping device exist effective damping can not be carried out to equipment, protection is fixed and installation is torn open
The problem of unloading difficulty.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. one kind plus edge formula vibrating screen damping device, including body（2）, it is characterised in that：The body（2）Outside sets organic
Body case（1）, and body（2）Inner upper is provided with upper backup pad（5）, the upper backup pad（5）Lower section is provided with spongy layer
（7）, and spongy layer（7）With top board（14）It is connected, the top board（14）Lower section is both provided with bearing（15）, and bearing
（15）Surface is provided with spring（16）, the top board（14）Underface is provided with piston chamber（8）, and strut（4）Pass through work
Fill in chamber（8）With piston rod（9）Connection, the top board（14）Pass through bearing（15）With lower platen（10）Connection, and lower platen
（10）Pass through piston rod（9）With piston chamber（8）Connection, the lower platen（10）Lower section and spongy layer（7）It is connected, and sponge
Layer（7）Lower section is provided with lower supporting plate（17）, the body（2）Lower section is provided with organism soleplate（12）, and lower supporting plate（17）
It is fixed on organism soleplate（12）On.
2. a kind of plus edge formula vibrating screen damping device according to claim 1, it is characterised in that：The strut（4）Top
It is provided with top plate（3）, and top plate（3）Inside it is provided with fixed plate（20）.
3. a kind of plus edge formula vibrating screen damping device according to claim 1, it is characterised in that：The bearing（15）Pass through
Screw rod（11）It is fixed on upper backup pad（5）With lower supporting plate（17）Between, and screw rod（11）One side nut is installed（6）.
4. a kind of plus edge formula vibrating screen damping device according to claim 1, it is characterised in that：The body fuselage（1）
Lower section sets organism pedestal（18）.
5. a kind of plus edge formula vibrating screen damping device according to claim 4, it is characterised in that：The body pedestal（18）
Lower section is both provided with pulley（19）, and pulley（19）One side be fixed with pulley buckle（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711477349.4A CN108114887A (en) | 2017-12-29 | 2017-12-29 | One kind plus edge formula vibrating screen damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711477349.4A CN108114887A (en) | 2017-12-29 | 2017-12-29 | One kind plus edge formula vibrating screen damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108114887A true CN108114887A (en) | 2018-06-05 |
Family
ID=62232328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711477349.4A Pending CN108114887A (en) | 2017-12-29 | 2017-12-29 | One kind plus edge formula vibrating screen damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108114887A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3837686A1 (en) * | 1988-11-05 | 1990-05-10 | Willi Bayer | Three-dimensional oscillation system |
| CN2818612Y (en) * | 2005-07-22 | 2006-09-20 | 北京工业大学 | Self-resetting protected and shock-absorbing endergonic bearing of variable curve coefficient |
| CN204878515U (en) * | 2015-08-13 | 2015-12-16 | 西安科迅机械制造有限公司 | Damping device of centrifugal separator |
| CN206206913U (en) * | 2016-11-28 | 2017-05-31 | 天津中天宏科技有限公司 | A kind of mechanical and electric equipment installation base damping device |
| CN208146382U (en) * | 2017-12-29 | 2018-11-27 | 新乡市振英机械设备有限公司 | One kind plus edge formula vibrating screen damping device |
-
2017
- 2017-12-29 CN CN201711477349.4A patent/CN108114887A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3837686A1 (en) * | 1988-11-05 | 1990-05-10 | Willi Bayer | Three-dimensional oscillation system |
| CN2818612Y (en) * | 2005-07-22 | 2006-09-20 | 北京工业大学 | Self-resetting protected and shock-absorbing endergonic bearing of variable curve coefficient |
| CN204878515U (en) * | 2015-08-13 | 2015-12-16 | 西安科迅机械制造有限公司 | Damping device of centrifugal separator |
| CN206206913U (en) * | 2016-11-28 | 2017-05-31 | 天津中天宏科技有限公司 | A kind of mechanical and electric equipment installation base damping device |
| CN208146382U (en) * | 2017-12-29 | 2018-11-27 | 新乡市振英机械设备有限公司 | One kind plus edge formula vibrating screen damping device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180605 |
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| WD01 | Invention patent application deemed withdrawn after publication |