CN205762233U - A kind of three-axis elliptic reciprocating sieve - Google Patents
A kind of three-axis elliptic reciprocating sieve Download PDFInfo
- Publication number
- CN205762233U CN205762233U CN201620483924.6U CN201620483924U CN205762233U CN 205762233 U CN205762233 U CN 205762233U CN 201620483924 U CN201620483924 U CN 201620483924U CN 205762233 U CN205762233 U CN 205762233U
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- China
- Prior art keywords
- bolt
- reciprocating sieve
- fixedly connected
- housing
- cushion block
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Abstract
The utility model discloses a kind of three-axis elliptic reciprocating sieve, including base plate, the top of described base plate is from left to right disposed with two shock structures and a snubber block, the top of described shock structure is provided with sleeve, and the top of shock structure runs through sleeve and extends to inside it, the first damping spring it is surrounded with on described shock structure, the top of described sleeve is fixedly connected with backing plate, the top of described backing plate is fixedly connected with the first support means by the first bolt, and the top of described snubber block is fixedly connected with the second support means by the second bolt.This three-axis elliptic reciprocating sieve, by shock structure, the first damping spring and the setting of snubber block, also have the first bolt and the setting of the second bolt, when reciprocating sieve uses, reduce the vibrations produced in reciprocating sieve screening process, utilize the first bolt and the second bolt housing fixing tightly, it is ensured that the balance of reciprocating sieve simultaneously, improve work efficiency.
Description
Technical field
This utility model relates to industrial processing technology field, is specially a kind of three-axis elliptic reciprocating sieve.
Background technology
Reciprocating sieve utilizes reciprocating rotary type vibration produced by oscillator exciting to work, the upper rotation of oscillator
Weight makes compass screen surface produce plane whirling vibration, and lower rotation weight then makes compass screen surface produce conical surface rotary vibration,
Its symphyogenetic effect then makes compass screen surface produce the vibration of rotation type again, and its oscillation trajectory is that the space of a complexity is bent
Line, this curve is projected as one circular at horizontal plane, and being projected as on the vertical plane is one oval, regulation
The exciting force of upper and lower rotation weight, thus it is possible to vary amplitude.
Although traditional reciprocating sieve serviceability is good, but its dynamic equilibrium is poor, operationally, due to shake
Dynamic reason, can allow reciprocating sieve rock back and forth, produces imbalance, affects work efficiency, add production
Cost.
Utility model content
The purpose of this utility model is to provide a kind of three-axis elliptic reciprocating sieve, to solve above-mentioned background technology
The problem of middle proposition.
For achieving the above object, this utility model following technical scheme of offer: a kind of three-axis elliptic reciprocating sieve,
Including base plate, the top of described base plate is from left to right disposed with two shock structures and a snubber block,
The top of described shock structure is provided with sleeve, and the top of shock structure is run through sleeve and extends to inside it,
Being surrounded with the first damping spring on described shock structure, the top of described sleeve is fixedly connected with backing plate,
The top of described backing plate is fixedly connected with the first support means, the top of described snubber block by the first bolt
It is fixedly connected with the second support means, the top of described first support means and housing by the second bolt
Bottom side is fixing to be connected, and the top of the second support means is fixing with the bottom opposite side of housing to be connected, institute
The side stating housing is provided with charging aperture, and the opposite side of described housing is disposed with first from top to bottom and goes out
Material mouth and the second discharging opening, the top of described housing is provided with controller, being internally provided with of described housing
Screen cloth, the top of described screen cloth is provided with the base that impulses, described in the impulse top of base three axles be installed impulse
Device, and the top of three axle vibration exciters runs through housing and extends to outside it, described controller and three axles impulse
Device electrically connects.
Preferably, described in impulse base inwall bottom be provided with cushion block, the top symmetry of described cushion block sets
Having support column, the top of described cushion block is additionally provided with groove, and groove is between support column, described support
The bottom of post is run through cushion block and extends to inside it, and the top of described support column is fixedly connected with locating piece,
Being surrounded with buffer spring on described support column, the bottom of described groove is provided with the second damping spring, and
The top of the second damping spring is fixedly connected with pressing plate, and the bottom of described pressing plate is provided with alignment pin, and fixed
Position pins position is in the inside of the second damping spring, and described alignment pin aligns with groove setting.
Preferably, the quantity of described cushion block is no less than three, and cushion block is equally distributed on the interior of the base that impulses
Bottom wall.
Preferably, described backing plate be provided with on snubber block corresponding with the first bolt and the second bolt
Bolt hole.
Compared with prior art, the beneficial effects of the utility model are: this three-axis elliptic reciprocating sieve, pass through
Shock structure, the first damping spring and the setting of snubber block, also the first bolt and the setting of the second bolt,
When reciprocating sieve uses, reduce the vibrations produced in reciprocating sieve screening process, utilize the first bolt simultaneously
With the second bolt housing fixing tightly, it is ensured that the balance of reciprocating sieve, improve work efficiency,
By the setting of the base that impulses, allow three axle vibration exciters in running, will not because of vibrations because affecting work
Efficiency, also protects the use of three axle vibration exciters simultaneously.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is that this utility model impulses the internal structure schematic diagram of base.
In figure: 1 base plate, 2 shock structures, 3 snubber blocks, 4 sleeves, 5 first damping springs, 6 backing plates,
7 first support meanss, 8 first bolts, 9 second support meanss, 10 second bolts, 11 housings, 12
Charging aperture, 13 first discharging openings, 14 second discharging openings, 15 controllers, 16 screen clothes, 17 impulse base,
171 cushion blocks, 172 support columns, 173 grooves, 174 locating pieces, 175 buffer springs, 176 second dampings
Spring, 177 pressing plates, 178 alignment pins, 18 3 axle vibration exciters.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Fig. 1-2, a kind of technical scheme of this utility model offer: a kind of three-axis elliptic reciprocating sieve, bag are provided
Including base plate 1, the top of base plate 1 is from left to right disposed with two shock structures 2 and a snubber block 3,
The top of shock structure 2 is provided with sleeve 4, and the top of shock structure 2 is run through sleeve 4 and extends to inside it,
Being surrounded with the first damping spring 5 on shock structure 2, the top of sleeve 4 is fixedly connected with backing plate 6, pad
The top of plate 6 is fixedly connected with the first support means 7 by the first bolt 8, and the top of snubber block 3 is passed through
Second bolt 10 is fixedly connected with on the second support means 9, backing plate 6 and snubber block 3 and is provided with and the
One bolt 8 and the corresponding bolt hole of the second bolt 10, the top of the first support means 7 and housing 11
Bottom side fixing connect, the top of the second support means 9 is fixing with the bottom opposite side of housing 11 even
Connecing, the side of housing 11 is provided with charging aperture 12, and the opposite side of housing 11 is disposed with from top to bottom
First discharging opening 13 and the second discharging opening 14, the top of housing 11 is provided with controller 15, housing 11
Be internally provided with screen cloth 16, the top of screen cloth 16 is provided with the base 17 that impulses, the inwall of the base 17 that impulses
Bottom is provided with cushion block 171, and the top of cushion block 171 is arranged with support column 172, the top of cushion block 171
Being additionally provided with groove 173, and groove 173 is between support column 172, pad is run through in the bottom of support column 172
Block 171 also extends to inside it, and the top of support column 172 is fixedly connected with locating piece 174, support column
Being surrounded with buffer spring 175 on 172, the bottom of groove 173 is provided with the second damping spring 176, and
The top of the second damping spring 176 is fixedly connected with pressing plate 177, and the bottom of pressing plate 177 is provided with alignment pin
178, and alignment pin 178 is positioned at the inside of the second damping spring 176, alignment pin 178 is right with groove 173
Neat setting, the quantity of cushion block 171 is no less than three, and cushion block 171 is equally distributed on the base 17 that impulses
Bottom inwall, the top of the base 17 that impulses is provided with three axle vibration exciters 18, and the top of three axle vibration exciters 18
Portion runs through housing 11 and extends to outside it, and controller 15 electrically connects with three axle vibration exciters 18.
In sum, this three-axis elliptic reciprocating sieve, by shock structure the 2, first damping spring 5 and snubber block
The setting of 3, also the first bolt 8 and setting of the second bolt 10, when reciprocating sieve uses, reduces
The vibrations produced in reciprocating sieve screening process, utilize the first bolt 8 and 10 housings 11 of the second bolt simultaneously
Fixing tightly, it is ensured that the balance of reciprocating sieve, improves work efficiency, by the base 17 that impulses
Arrange, allow three axle vibration exciters 18 in running, will not because of vibrations because affect work efficiency, while the most also
Protect the use of three axle vibration exciters 18.
Operation principle: in use, puts into material reciprocating sieve from charging aperture 12, with controller 15
Controlling three axle vibration exciters 18 to run, drive screen cloth 16 to move, refuse material screen is removed, good material is from the
One discharging opening 13 is got rid of, and refuse material is got rid of from the second discharging opening 14.
Embodiment the most of the present utility model, for the ordinary skill people of this area
For Yuan, it is possible to understand that can be real to these in the case of without departing from principle of the present utility model and spirit
Executing example to carry out multiple change, revise, replace and modification, scope of the present utility model is by claims
And equivalent limits.
Claims (4)
1. a three-axis elliptic reciprocating sieve, including base plate (1), it is characterised in that: described base plate (1)
Top be from left to right disposed with two shock structures (2) and a snubber block (3), described damping
The top of post (2) is provided with sleeve (4), and the top of shock structure (2) is run through sleeve (4) and prolongs
Extend inside it, described shock structure (2) is surrounded with the first damping spring (5), described sleeve
(4) top is fixedly connected with backing plate (6), and the first bolt (8) is passed through at the top of described backing plate (6)
Being fixedly connected with the first support means (7), the second bolt (10) is passed through at the top of described snubber block (3)
It is fixedly connected with the second support means (9), the top of described first support means (7) and housing (11)
Bottom side fixing connect, the bottom opposite side of the top of the second support means (9) and housing (11)
Fixing connection, the side of described housing (11) is provided with charging aperture (12), described housing (11)
Opposite side is disposed with the first discharging opening (13) and the second discharging opening (14), described shell from top to bottom
The top of body (11) is provided with controller (15), described housing (11) be internally provided with screen cloth (16),
The top of described screen cloth (16) is provided with the base that impulses (17), described in impulse base (17) top peace
Equipped with three axle vibration exciters (18), and the top of three axle vibration exciters (18) is run through housing (11) and extends
Outside it, described controller (15) electrically connects with three axle vibration exciters (18).
A kind of three-axis elliptic reciprocating sieve the most according to claim 1, it is characterised in that impulse described in:
Being provided with cushion block (171) bottom the inwall of base (17), the top symmetry of described cushion block (171) sets
Support column (172), the top of described cushion block (171) is had to be additionally provided with groove (173), and groove (173)
Being positioned between support column (172), the bottom of described support column (172) is run through cushion block (171) and extends
Inside it, the top of described support column (172) is fixedly connected with locating piece (174), described support
Being surrounded with buffer spring (175) on post (172), the bottom of described groove (173) is provided with second
Damping spring (176), and the top of the second damping spring (176) is fixedly connected with pressing plate (177),
The bottom of described pressing plate (177) is provided with alignment pin (178), and alignment pin (178) is positioned at second and subtracts
The inside of shake spring (176), described alignment pin (178) aligns with groove (173) setting.
A kind of three-axis elliptic reciprocating sieve the most according to claim 2, it is characterised in that: described cushion block
(171) quantity is no less than three, and cushion block (171) is equally distributed on the interior of the base that impulses (17)
Bottom wall.
A kind of three-axis elliptic reciprocating sieve the most according to claim 1, it is characterised in that: described backing plate
(6) and it is provided with corresponding with the first bolt (8) and the second bolt (10) on snubber block (3)
Bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620483924.6U CN205762233U (en) | 2016-05-25 | 2016-05-25 | A kind of three-axis elliptic reciprocating sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620483924.6U CN205762233U (en) | 2016-05-25 | 2016-05-25 | A kind of three-axis elliptic reciprocating sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205762233U true CN205762233U (en) | 2016-12-07 |
Family
ID=58114121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620483924.6U Expired - Fee Related CN205762233U (en) | 2016-05-25 | 2016-05-25 | A kind of three-axis elliptic reciprocating sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205762233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110931290A (en) * | 2019-11-20 | 2020-03-27 | 安徽中骄智能科技有限公司 | Cooling device for three-layer bidirectional riveting contact compounding machine |
-
2016
- 2016-05-25 CN CN201620483924.6U patent/CN205762233U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110931290A (en) * | 2019-11-20 | 2020-03-27 | 安徽中骄智能科技有限公司 | Cooling device for three-layer bidirectional riveting contact compounding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |