CN106171309A - Sheller vibrating screen load-bearing damper mechanism - Google Patents
Sheller vibrating screen load-bearing damper mechanism Download PDFInfo
- Publication number
- CN106171309A CN106171309A CN201610700311.8A CN201610700311A CN106171309A CN 106171309 A CN106171309 A CN 106171309A CN 201610700311 A CN201610700311 A CN 201610700311A CN 106171309 A CN106171309 A CN 106171309A
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- CN
- China
- Prior art keywords
- roller
- shock
- screw nut
- threaded guide
- fixedly mounted
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/30—Straw separators, i.e. straw walkers, for separating residual grain from the straw
- A01F12/32—Straw separators, i.e. straw walkers, for separating residual grain from the straw with shaker screens or sieves
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Vibration Prevention Devices (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
Sheller vibrating screen load-bearing damper mechanism belongs to agricultural machinery；Vibrosieve sidepiece is fixedly mounted with vibration-absorbing mounting, vibration-absorbing mounting stands and is fixedly mounted with two threaded guide rods to be parallel to each other, on the following side of two threaded guide rods, installation roller mount joined by set moving up and down, shock-absorbing spring and pipe regulating screw nut are arranged on threaded guide rod, the upper and lower end face of described shock-absorbing spring contacts cooperation with pipe regulating screw nut and roller mount respectively, pipe regulating screw nut axial lock on threaded guide rod is passed through in the upper end of shock-absorbing spring, roller is fitted in roller mount, being fixedly mounted with supporting track in frame, roller contacts cooperation with supporting track；Mechanism novel structure, rationally, facility job run is steady, and facility light abrasion, service life is long.
Description
Technical field
The invention belongs to agricultural machinery, relates generally to the load-bearing damper mechanism of vibrosieve on threebing machinery.
Background technology
On used threebing machinery, vibrosieve is all to use the frame mode of single suspension rod hanging to be hinged to be fitted in facility
On.During operation, vibrosieve carries out the linear swing of circular arc under suspension rod control, owing to the overall weight of vibrosieve is all by hanging
The hanging hinge point of bar undertakes, and has not only increased the weight of the abrasion to suspension rod, and facility vibration is big, reduces facility service life.
Summary of the invention
The purpose of the invention is aiming at the problem that above-mentioned prior art exists, and a kind of sheller vibrating screen of design holds
Weight damper mechanism, reduces the abrasion of vibrosieve hanging structure, the purpose alleviating facility vibration, extending facility service life.
The purpose of the invention is achieved in that sheller vibrating screen load-bearing damper mechanism includes vibrosieve and machine
Frame, is fixedly mounted with vibration-absorbing mounting on described vibrosieve sidepiece, stands and be fixedly mounted with two threaded guide rods to be parallel to each other on described vibration-absorbing mounting,
On the following side of described two threaded guide rods, installation roller mount joined by set moving up and down, divides on described two threaded guide rods
Not An Zhuan shock-absorbing spring and pipe regulating screw nut, the upper and lower end face of described shock-absorbing spring respectively with pipe regulating screw nut and roller
Seated connection touches and coordinates, and pipe regulating screw nut axial lock on threaded guide rod is passed through in the upper end of shock-absorbing spring, and roller is fitted in roller
On seat, being fixedly mounted with supporting track in described frame, described roller contacts cooperation with supporting track.
The invention by the overall weight of vibrosieve respectively by original suspension rod and newly increase supporting track, roller,
Roller mount shared, uses absorbing and the damping effect of shock-absorbing spring, alleviates facility abrasion, reduces facility vibration, tool
Have novel structure, reasonable, facility job run is steady, the feature of length in service life.
Accompanying drawing explanation
Fig. 1 is sheller vibrating screen load-bearing damper mechanism population structure schematic diagram；
Fig. 2 is the left-hand view of Fig. 1.
Piece number explanation in figure:
1, vibrosieve, 2, vibration-absorbing mounting, 3, roller mount, 4, roller, 5, supporting track, 6, frame, 7, shock-absorbing spring, 8, screw thread
Guide rod, 9, pipe regulating screw nut.
Detailed description of the invention
Below in conjunction with the accompanying drawings the invention embodiment is described in detail.A kind of sheller vibrating screen load-bearing vibration damping
Mechanism includes vibrosieve 1 and frame 6, is fixedly mounted with vibration-absorbing mounting 2, stands to mutually on described vibration-absorbing mounting 2 on described vibrosieve 1 sidepiece
Parallel is fixedly mounted with two threaded guide rods 8, and on the following side of described two threaded guide rods 8, installation roller joined by set moving up and down
Seat 3, described two threaded guide rods 8 are respectively mounted shock-absorbing spring 7 and pipe regulating screw nut 9, described shock-absorbing spring 7 upper,
Lower surface contacts cooperation with pipe regulating screw nut 9 and roller mount 3 respectively, and the upper end of shock-absorbing spring 7 is existed by pipe regulating screw nut 9
Axial lock on threaded guide rod 8, roller 4 is fitted in roller mount 3, is fixedly mounted with supporting track 5, described roller 4 in described frame 6
Cooperation is contacted with supporting track 5.
During operation, vibrosieve 1 drives threaded guide rod 8, shock-absorbing spring 7, pipe regulating screw nut 9, roller mount 3 through vibration-absorbing mounting 2
And roller 4 does circular arc linear swing campaign in the lump, under supporting track 5 controls, roller 4 drives roller mount 3 with supporting rail
Shape threadingly guide rod 8 in road 5 axially moves up and down, and roller mount 3 or compression shock-absorbing spring 7 move upward, or press at shock-absorbing spring 7
Trying hard to recommend and move downward under moving, while roller mount 3, roller 4 and supporting track 5 undertake vibrosieve 1 weight, shock-absorbing spring 7 is complete
Become absorbing, damping effect.
Claims (1)
1. a sheller vibrating screen load-bearing damper mechanism, including vibrosieve (1) and frame (6), it is characterised in that: shake described
It is fixedly mounted with vibration-absorbing mounting (2) on dynamic sieve (1) sidepiece, described vibration-absorbing mounting (2) stands and is fixedly mounted with two threaded guide rods to be parallel to each other
(8), on the following side of described two threaded guide rods (8), installation roller mount (3) joined by set moving up and down, at described two spiral shells
Being respectively mounted shock-absorbing spring (7) and pipe regulating screw nut (9) on stricture of vagina guide rod (8), the upper and lower end face of described shock-absorbing spring (7) divides
Do not contact cooperation with pipe regulating screw nut (9) and roller mount (3), the upper end of shock-absorbing spring (7) is existed by pipe regulating screw nut (9)
The upper axial lock of threaded guide rod (8), roller (4) is fitted in roller mount (3), is fixedly mounted with supporting track in described frame (6)
(5), described roller (4) contacts cooperation with supporting track (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610700311.8A CN106171309A (en) | 2016-08-18 | 2016-08-18 | Sheller vibrating screen load-bearing damper mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610700311.8A CN106171309A (en) | 2016-08-18 | 2016-08-18 | Sheller vibrating screen load-bearing damper mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106171309A true CN106171309A (en) | 2016-12-07 |
Family
ID=57523595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610700311.8A Pending CN106171309A (en) | 2016-08-18 | 2016-08-18 | Sheller vibrating screen load-bearing damper mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106171309A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1663695A (en) * | 2004-03-05 | 2005-09-07 | 杨永柱 | Amplitude descending screening method and vibrating screen |
| DE102007018491A1 (en) * | 2006-05-11 | 2007-11-15 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Pressure control valve for e.g. continuously variable transmission, has rear guiding, inlet and outlet lamellas joined with pressure level, so that pressure difference between guiding lamella and adjacent lamellas is provided |
| CN201739410U (en) * | 2010-08-03 | 2011-02-09 | 鞍山重型矿山机器股份有限公司 | Vibration-reducing spring for vibrating screen |
| CN102950106A (en) * | 2012-11-12 | 2013-03-06 | 铜陵市久泰重型工矿设备有限公司 | Double-deck vibrating sieve |
| CN203265054U (en) * | 2013-06-08 | 2013-11-06 | 袁静 | Connecting device of screen surface of vibrating screen |
| CN204817138U (en) * | 2015-08-24 | 2015-12-02 | 张海烽 | Move stable shale shaker for construction |
| CN204892341U (en) * | 2015-08-24 | 2015-12-23 | 张海烽 | Shale shaker with damping function |
| CN206354026U (en) * | 2016-08-18 | 2017-07-28 | 张铁刚 | Sheller vibrating screen load-bearing damper mechanism |
-
2016
- 2016-08-18 CN CN201610700311.8A patent/CN106171309A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1663695A (en) * | 2004-03-05 | 2005-09-07 | 杨永柱 | Amplitude descending screening method and vibrating screen |
| DE102007018491A1 (en) * | 2006-05-11 | 2007-11-15 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Pressure control valve for e.g. continuously variable transmission, has rear guiding, inlet and outlet lamellas joined with pressure level, so that pressure difference between guiding lamella and adjacent lamellas is provided |
| CN201739410U (en) * | 2010-08-03 | 2011-02-09 | 鞍山重型矿山机器股份有限公司 | Vibration-reducing spring for vibrating screen |
| CN102950106A (en) * | 2012-11-12 | 2013-03-06 | 铜陵市久泰重型工矿设备有限公司 | Double-deck vibrating sieve |
| CN203265054U (en) * | 2013-06-08 | 2013-11-06 | 袁静 | Connecting device of screen surface of vibrating screen |
| CN204817138U (en) * | 2015-08-24 | 2015-12-02 | 张海烽 | Move stable shale shaker for construction |
| CN204892341U (en) * | 2015-08-24 | 2015-12-23 | 张海烽 | Shale shaker with damping function |
| CN206354026U (en) * | 2016-08-18 | 2017-07-28 | 张铁刚 | Sheller vibrating screen load-bearing damper mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |