CN209631600U - A kind of wheat flour purifier vibrating screen transmission structure - Google Patents
A kind of wheat flour purifier vibrating screen transmission structure Download PDFInfo
- Publication number
- CN209631600U CN209631600U CN201920356682.8U CN201920356682U CN209631600U CN 209631600 U CN209631600 U CN 209631600U CN 201920356682 U CN201920356682 U CN 201920356682U CN 209631600 U CN209631600 U CN 209631600U
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- CN
- China
- Prior art keywords
- vibrating screen
- fixedly connected
- wheat flour
- sieve
- belt
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Abstract
The utility model discloses a kind of wheat flour purifier vibrating screen transmission structures, including vibrating screen shell, transmission mechanism and sieve, vibrating screen enclosure bottom both ends are fixedly connected to a pair of of guide post, each guide post bottom end, which is run through, female bracket, each guiding outer surface of column and buffer spring is fixedly connected between vibrating screen enclosure bottom and female bracket upper surface, vibrating screen shell one end upper surface is fixedly connected with double end motor by rack, beneficial effect is: by the way that multiple drive beams are arranged below vibration screen, moving up and down for vibration screen is realized using the cooperation between cam and bearing, to realize extensional vibration, in terms of transmission mechanism, utilize being cross-linked between multiple belts and multilayer belt wheel, under the driving of double end motor, realize the transmission work of transmission mechanism, it is easy to operate, and by multiple Drive beam drives vibration screen vibration, and stability is higher, and the service life is longer, reduces maintenance replacement number.
Description
Technical field
The utility model relates to a kind of drive mechanism, in particular to a kind of wheat flour purifier vibrating screen transmission structure belongs to clear
Powder machine equipment technical field.
Background technique
Wheat flour purifier is a kind of screening machinery that pure and mild purer endosperm particle is isolated from the material after flour mill grinding,
Structure of Vibrating Screen inside existing wheat flour purifier is simple, mostly uses single drive beam to realize the vibration of sieve, and stability is not high,
Service life is shorter, and when used for a long time, and single drive beam work is slight big, is easily damaged, needs to carry out maintenance and inspection, very
To replacement, dismount considerably complicated.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of wheat flour purifier vibrating screen
Drive mechanism.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of wheat flour purifier vibrating screen transmission structure of the utility model, including vibrating screen shell, transmission mechanism and sieve,
Vibrating screen enclosure bottom both ends are fixedly connected to a pair of of guide post, and each guide post bottom end, which is run through, spill branch
Frame, each guiding outer surface of column and is fixedly connected to slow between vibrating screen enclosure bottom and female bracket upper surface
Spring is rushed, vibrating screen shell one end upper surface is fixedly connected with double end motor, the output of the double end motor by rack
End is fixedly connected with shaft by shaft coupling, and two shaft surfaces, which are fixed, is cased with single layer belt wheel, outside the vibrating screen
Both ends are equipped with first sliding groove inside shell, and sieve, two sieve bottoms are slidably connected on two first sliding groove inner walls
Face both ends are equipped with transmission mechanism.
As a kind of optimal technical scheme of the utility model, the transmission mechanism includes strut, drive beam, cam and more
Layer belt wheel, two sieve lower surfaces and is vertically fixedly connected close to two first sliding groove sides there are three strut, three pairs
Equal level is fixedly connected with drive beam between the strut bottom end, three drive beam surfaces and is located at the opposite of each pair of strut
Side is fixed with bearing, and cam is fitted with immediately below each bearing, and each cam passes through wheel shaft activity
Be connected on vibrating screen housing interior side-wall, each wheel shaft surface and be located at each pair of cam opposite side be fixedly connected to
Multilayer belt wheel is sequentially connected between three multilayer belt wheels of described every one end of vibrating screen interior of shell by staggered belt,
It is equally sequentially connected by belt between two single layer belt wheels on multilayer belt wheel and double end motor described in two of them.
As a kind of optimal technical scheme of the utility model, it is all provided with inside two first sliding grooves sliding there are three second
Slot, and each second sliding slot is slidably connected with one end of corresponding each drive beam.
As a kind of optimal technical scheme of the utility model, sieve lower surface both ends and be located at two transmission mechanisms it
Between be vertically fixedly connected with partition.
As a kind of optimal technical scheme of the utility model, three pairs of sandwich tape wheel surfaces are all provided with there are three trough of belt, and
Each belt is sequentially connected respectively on corresponding trough of belt.
As a kind of optimal technical scheme of the utility model, the length of three pairs of struts from double end motor side promote according to
Secondary reduction, and three pairs of cams are all in the same horizontal plane.
The utility model beneficial effect achieved is: a kind of wheat flour purifier vibrating screen transmission structure of the utility model,
Internal structure design is reasonable, easy to use, by the way that multiple drive beams are arranged below vibration screen, using between cam and bearing
Cooperation to realize moving up and down for vibration screen, to realize extensional vibration, in terms of transmission mechanism, using multiple belts with
Being cross-linked between multilayer belt wheel realizes the transmission work of transmission mechanism under the driving of double end motor, easy to operate, and
And vibration screen vibration is driven by multiple drive beams, stability is higher, and the service life is longer, reduces maintenance replacement number.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the positive structure schematic of the utility model；
Fig. 2 is the schematic diagram of transmission mechanism of the utility model；
Fig. 3 is the vibrating screen cut-away view of outer cover of the utility model；
Fig. 4 is the multilayer pulley structure schematic diagram of the utility model；
Fig. 5 is the mesh structure schematic diagram of the utility model.
In figure: 1, vibrating screen shell；2, guide post；3, buffer spring；4, female bracket；5, double end motor；6, shaft；7,
Single layer belt wheel；8, transmission mechanism；81, strut；82, drive beam；83, bearing；84, belt；85, cam；86, wheel shaft；87, multilayer
Belt wheel；88, trough of belt；9, first sliding groove；10, sieve；11, second sliding slot；12, partition.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-5, a kind of wheat flour purifier vibrating screen transmission structure, including vibrating screen shell 1, transmission mechanism 8 and
Sieve 10,1 bottom surface both ends of vibrating screen shell are fixedly connected to a pair of of guide post 2, and each 2 bottom end of guide post, which is run through, spill
Bracket 4, each 2 outer surface of guide post and is fixedly connected between 4 upper surface of 1 bottom surface of vibrating screen shell and female bracket
Buffer spring 3,1 one end upper surface of vibrating screen shell are fixedly connected with double end motor 5, the output end of double end motor 5 by rack
Shaft 6 is fixedly connected with by shaft coupling, two 6 surfaces of shaft, which are fixed, is cased with single layer belt wheel 7, inside vibrating screen shell 1
Both ends are equipped with first sliding groove 9, and sieve 10 is slidably connected on two 9 inner walls of first sliding groove, and two 10 bottom surface both ends of sieve are equal
Equipped with transmission mechanism 8.
Wherein, transmission mechanism 8 includes strut 81, drive beam 82, cam 85 and multilayer belt wheel 87, two 10 following tables of sieve
It face and is vertically fixedly connected close to two 9 sides of first sliding groove there are three strut 81, it is horizontal between three pairs of 81 bottom ends of strut
It is fixedly connected with drive beam 82, three 82 surfaces of the drive beam and opposite side for being located at each pair of strut 81 is fixed with bearing
83, each 83 underface of bearing is fitted with cam 85, and each cam 85 is movably connected in vibrating screen shell 1 by wheel shaft 86
On inner sidewall, each 86 surface of wheel shaft and be located at each pair of cam 85 opposite side be fixedly connected to multilayer belt wheel 87, vibrate
It sieves and is sequentially connected by staggered belt 84 between three multilayer belt wheels 87 of 1 every one end in inside of shell, two of them multilayer
It is equally sequentially connected by belt 84 between two single layer belt wheels 7 on belt wheel 87 and double end motor 5.
Wherein, be all provided with inside two first sliding grooves 9 there are three second sliding slot 11, and each second sliding slot 11 with it is corresponding
One end of each drive beam 82 is slidably connected, and increases the limit to drive beam 82, avoids being used for a long time so that strut 81 and sieve
10 separate and cause normally be driven between drive beam 82 and cam 85.
Wherein, 10 lower surface both ends of sieve and it is vertically fixedly connected with partition 12 between two transmission mechanisms 8, kept away
When exempting to sieve on powder down to transmission mechanism 8, cause transmission mechanism 8 that can not work on.
Wherein, three pairs of 87 surfaces of multilayer belt wheel are all provided with there are three trough of belt 88, and each belt 84 is sequentially connected respectively in phase
On the trough of belt 88 answered, convenient for being driven by a double end motor 5, realizes and sieve under the transmission of multiple multilayer belt wheels 87 and belt 84
The up-down vibration of net 10.
Wherein, the length of three pairs of struts 81 is promoted from 5 side of double end motor and is successively reduced, and three pairs of cams 85 are in together
It on one horizontal plane, is run simultaneously convenient for three cams 85, guarantees that 10 both ends vibration angle of sieve is constant.
Specifically, when the utility model is used, starting double end motor 5, the rotation of shaft 6 drive single layer belt wheel 7 to rotate first,
Under the transmission of belt 84, multiple multilayer belt wheels 87 is driven to rotate, to rotate with moving cam 85, due to 85 own form of cam
The reason of, the side that bearing 83 can be bonded cam 85 rotates jointly, and realizes and move up and down, and moves down on sieve 10 to drive
It is dynamic, it realizes the extensional vibration of sieve 10, then the endosperm particle sieved will be needed to put on sieve 10, sieve 10 vibrates up and down
Can the dust to endosperm particle surface quickly sieve, simultaneously because entire sieve 10 is in non-horizontal surface, in certain tilt angle
Under, endosperm particle can slowly fall off downwards, and clear powder blanking work can be completed until being detached from sieve 10.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of wheat flour purifier vibrating screen transmission structure, which is characterized in that including vibrating screen shell (1), transmission mechanism (8) and
Sieve (10), vibrating screen shell (1) the bottom surface both ends are fixedly connected to a pair of of guide post (2), each guide post (2)
Bottom end, which is run through, to be had female bracket (4), each guide post (2) outer surface and be located at vibrating screen shell (1) bottom surface and spill
It is fixedly connected to buffer spring (3) between bracket (4) upper surface, vibrating screen shell (1) one end upper surface passes through rack
It being fixedly connected with double end motor (5), the output end of the double end motor (5) passes through shaft coupling and is fixedly connected with shaft (6), and two
A shaft (6) surface fixation is cased with single layer belt wheel (7), and it is sliding that the internal both ends of the vibrating screen shell (1) are equipped with first
Slot (9) slidably connects sieve (10) on two first sliding groove (9) inner walls, and two sieve (10) bottom surface both ends are equal
Equipped with transmission mechanism (8).
2. a kind of wheat flour purifier vibrating screen transmission structure according to claim 1, which is characterized in that the transmission mechanism
(8) include strut (81), drive beam (82), cam (85) and multilayer belt wheel (87), two sieve (10) lower surfaces and
It is vertically fixedly connected close to two first sliding groove (9) sides there are three strut (81), between three pairs of strut (81) bottom ends
Equal level is fixedly connected with drive beam (82), three drive beam (82) surfaces and the opposite side for being located at each pair of strut (81)
It is fixed with bearing (83), is fitted with cam (85) immediately below each bearing (83), each cam (85) is equal
Be movably connected on vibrating screen shell (1) inner sidewall by wheel shaft (86), each wheel shaft (86) surface and be located at it is each pair of convex
The opposite side of wheel (85) is fixedly connected to multilayer belt wheel (87), more than three of the internal every one end of the vibrating screen shell (1)
It is sequentially connected by staggered belt (84) between layer belt wheel (87), multilayer belt wheel (87) described in two of them and double end motor
(5) it is equally sequentially connected by belt (84) between two single layer belt wheels (7) on.
3. a kind of wheat flour purifier vibrating screen transmission structure according to claim 1, which is characterized in that two described first slide
Be all provided with inside slot (9) there are three second sliding slot (11), and each second sliding slot (11) with corresponding each drive beam
(82) one end is slidably connected.
4. a kind of wheat flour purifier vibrating screen transmission structure according to claim 1, which is characterized in that under the sieve (10)
Surface both ends and partition (12) are vertically fixedly connected between two transmission mechanisms (8).
5. a kind of wheat flour purifier vibrating screen transmission structure according to claim 2, which is characterized in that three pairs of sandwich tapes
Wheel (87) surface is all provided with there are three trough of belt (88), and each belt (84) is sequentially connected respectively in corresponding trough of belt (88)
On.
6. a kind of wheat flour purifier vibrating screen transmission structure according to claim 2, which is characterized in that three pairs of struts
(81) length is promoted from double end motor (5) side and is successively reduced, and three pairs of cams (85) are all in the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920356682.8U CN209631600U (en) | 2019-03-20 | 2019-03-20 | A kind of wheat flour purifier vibrating screen transmission structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920356682.8U CN209631600U (en) | 2019-03-20 | 2019-03-20 | A kind of wheat flour purifier vibrating screen transmission structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209631600U true CN209631600U (en) | 2019-11-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920356682.8U Expired - Fee Related CN209631600U (en) | 2019-03-20 | 2019-03-20 | A kind of wheat flour purifier vibrating screen transmission structure |
Country Status (1)
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| CN (1) | CN209631600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535763A (en) * | 2020-05-21 | 2020-08-14 | 中国石油天然气集团有限公司 | Automatic adding device and adding method for drilling fluid treating agent |
-
2019
- 2019-03-20 CN CN201920356682.8U patent/CN209631600U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535763A (en) * | 2020-05-21 | 2020-08-14 | 中国石油天然气集团有限公司 | Automatic adding device and adding method for drilling fluid treating agent |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 |
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| CF01 | Termination of patent right due to non-payment of annual fee |