CN108940842A - A kind of drive shaft for inside rice screener - Google Patents
A kind of drive shaft for inside rice screener Download PDFInfo
- Publication number
- CN108940842A CN108940842A CN201710357742.3A CN201710357742A CN108940842A CN 108940842 A CN108940842 A CN 108940842A CN 201710357742 A CN201710357742 A CN 201710357742A CN 108940842 A CN108940842 A CN 108940842A
- Authority
- CN
- China
- Prior art keywords
- wheel disc
- shaft
- wheel
- drive shaft
- rice screener
- 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
Links
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
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
The invention discloses a kind of drive shafts for inside rice screener, described includes a driven wheel for the drive shaft inside rice screener, one first wheel disc and one second wheel disc, the driven wheel, a shaft is mounted in the middle part of first wheel disc and the second wheel disc, the axle surface is equipped with two chucks, first round disk and the second wheel disc are cased on the outside of the chuck, the chuck is internally provided with the symmetrical card slot of two-phase, and two bolts positioned at axle surface are installed inside the card slot, the axle sleeve for being fixed on the shaft end surface is installed on the outside of first wheel disc, the side wall of shaft sleeve is provided with a fixation hole.First wheel disc and the second wheel disc can be disassembled and installed, and by the installation of cotter way and bolt, facilitate and two wheel discs are fixed, play stable effect during use.
Description
Technical field
The present invention relates to a kind of rice screener, specially a kind of drive shaft for inside rice screener belongs to machine driving skill
Art field.
Background technique
The drive shaft of existing rice screener uses integral installation, and disassembly and maintenance are more difficult, after all parts are fixed not
Facilitate and dismantled, requires to replace global facility after a widget damage, waste is economical, and working efficiency is low, makes
It is short with the service life.
Summary of the invention
The object of the invention is that providing a kind of drive shaft for inside rice screener to solve the above-mentioned problems.
The present invention is achieved through the following technical solutions above-mentioned purpose, and a kind of drive shaft for inside rice screener is described
Include a driven wheel, one first wheel disc and one second wheel disc, the driven wheel, first for the drive shaft inside rice screener
A shaft is mounted in the middle part of wheel disc and the second wheel disc, the axle surface is equipped with two chucks, the chuck outside
It is cased with the first wheel disc and the second wheel disc, the chuck is internally provided with the symmetrical card slot of two-phase, and peace inside the card slot
Equipped with two bolts for being located at axle surface, it is equipped on the outside of first wheel disc and is fixed on the one of the shaft end surface
Axle sleeve, the side wall of shaft sleeve are provided with a fixation hole.
Preferably, in order to make axle sleeve be connected firmly, the fixation hole is fixedly connected with bolt.
Preferably, in order to make axle sleeve be easy for installation and removal, a gap, and the gap are provided in the middle part of the axle sleeve
Symmetric position be provided with a gap.
Preferably, in order to keep bolt installation more firm, the axle surface is provided with two symmetrical cotter ways, and described
The inside of cotter way is equipped with the bolt.
The beneficial effects of the present invention are: the first wheel disc and the second wheel disc can be disassembled and installed, by cotter way and
The installation of bolt facilitates and two wheel discs is fixed, plays stable effect during use.The driving axle construction
Stablize, it is convenient that rice screener is driven, rice screener can be facilitated to carry out sieve rice, work efficiency is high, has good using effect
Fruit.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is explosive view of the invention.
Fig. 3 is structural schematic diagram at A of the invention.
Fig. 4 is structural schematic diagram at B of the invention.
Fig. 5 is the second wheeling disk structure schematic diagram of the invention.
Fig. 6 is chuck flats structure chart of the invention.
In figure: 1, drive shaft；2, the first wheel disc；3, the second wheel disc；4, driven wheel；5, axle sleeve；6, chuck；7, bolt；8,
Shaft；9 cotter ways；10, fixation hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-6, the present invention is achieved through the following technical solutions above-mentioned purpose one kind in rice screener
The drive shaft 1 in portion includes a driven wheel 4, one first wheel disc 2 and one second wheel disc 3 for the drive shaft 1 inside rice screener, from
The middle part of driving wheel 4, the first wheel disc 2 and the second wheel disc 3 is mounted on a shaft 8, and 8 surface of shaft is equipped with two chucks 6, chuck 6
Outside is cased with first round disk 2 and the second wheel disc 3, and chuck 6 is internally provided with the symmetrical card slot of two-phase, and position is equipped with inside card slot
Two bolts 7 in 8 surface of shaft are equipped with the axle sleeve 5 for being fixed on 8 end surface of shaft, 5 side of axle sleeve on the outside of the first wheel disc 2
Wall is provided with a fixation hole 10.
Fixation hole 10 is fixedly connected with bolt, facilitates fixation.
It is provided with a gap in the middle part of axle sleeve 5, and the symmetric position of the gap is provided with a gap, facilitates installation.
8 surface of shaft is provided with two symmetrical cotter ways 9, and the inside of the cotter way 9 is equipped with bolt 7, can play solid
Surely the effect connected.
In the use of the present invention, in the installation of the surface of shaft 8, there are two chucks 6, and the inside of each chuck 6 is provided with
Two card slots, the inside of each card slot are equipped with bolt 7, and the other half of bolt 7 is located in the cotter way 9 on 8 surface of shaft
Portion, so that chuck 6 and shaft 8 firmly install.One end of shaft 8 is installed by driven wheel 4, the other end installation first of shaft 8
Wheel disc 2, the intermediate of shaft 8 installs the second wheel disc 3, and the first wheel disc 2 and the second wheel disc 3 are all stuck in the outside of chuck 6, so that
Chuck 6 and the first wheel disc 2, the second wheel disc 3 are connected firmly.Axle sleeve 5 is installed in the side of the first wheel disc 2, axle sleeve 5 passes through fixation
Hole 10 is fixedly mounted on the surface of shaft 8, and axle sleeve 5 plays the role of stablizing the first wheel disc 2.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of drive shaft (1) for inside rice screener, it is characterised in that: the drive shaft being used for inside rice screener
(1) comprising a driven wheel (4), one first wheel disc (2) and one second wheel disc (3), the driven wheel (4), the first wheel disc (2) and
It is mounted in the middle part of second wheel disc (3) shaft (8), the shaft (8) surface is equipped with two chucks (6), the card
It is cased with first round disk (2) and the second wheel disc (3) on the outside of disk (6), the chuck (6) is internally provided with the symmetrical card slot of two-phase,
And two bolts (7) positioned at shaft (8) surface are installed inside the card slot, it is equipped on the outside of first wheel disc (2)
It is fixed on an axle sleeve (5) of described shaft (8) end surface, the axle sleeve (5) side wall is provided with a fixation hole (10).
2. a kind of drive shaft for inside rice screener according to claim 1, it is characterised in that: the fixation hole
(10) it is fixedly connected with bolt.
3. a kind of drive shaft for inside rice screener according to claim 1, it is characterised in that: the axle sleeve (5)
Middle part is provided with a gap, and the symmetric position of the gap is provided with a gap.
4. a kind of drive shaft for inside rice screener according to claim 1, it is characterised in that: the shaft (8)
Surface is provided with two symmetrical cotter ways (9), and the inside of the cotter way (9) is equipped with the bolt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710357742.3A CN108940842A (en) | 2017-05-19 | 2017-05-19 | A kind of drive shaft for inside rice screener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710357742.3A CN108940842A (en) | 2017-05-19 | 2017-05-19 | A kind of drive shaft for inside rice screener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108940842A true CN108940842A (en) | 2018-12-07 |
Family
ID=64462136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710357742.3A Pending CN108940842A (en) | 2017-05-19 | 2017-05-19 | A kind of drive shaft for inside rice screener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108940842A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111085944A (en) * | 2020-01-03 | 2020-05-01 | 浙江德福精密驱动制造有限公司 | Directional wheel of shot-blasting machine conveying shaft sleeve |
-
2017
- 2017-05-19 CN CN201710357742.3A patent/CN108940842A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111085944A (en) * | 2020-01-03 | 2020-05-01 | 浙江德福精密驱动制造有限公司 | Directional wheel of shot-blasting machine conveying shaft sleeve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181207 |