CN208082545U - A kind of Multifunctional rice mill - Google Patents
A kind of Multifunctional rice mill Download PDFInfo
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- CN208082545U CN208082545U CN201820216640.XU CN201820216640U CN208082545U CN 208082545 U CN208082545 U CN 208082545U CN 201820216640 U CN201820216640 U CN 201820216640U CN 208082545 U CN208082545 U CN 208082545U
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- Prior art keywords
- sieve
- rice
- engine base
- connecting plate
- hole
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Abstract
The utility model is related to a kind of Multifunctional rice mills, belong to technical field of agricultural machinery, it is characterised in that：Including engine base and sieve；There is cavity, the lower end of engine base offers blanking port in engine base；Sieve is arranged in the cavity of engine base, and forms pulverizing chamber between sieve and the inner wall of engine base；The both ends of engine base offer opposite limiting through hole；Connecting plate is plugged in opposite limiting through hole, connecting plate is detachably fixed the side for being connected to sieve；The rice bran entrance communicated with pulverizing chamber is offered on engine base.The utility model has the beneficial effects that：It is easy for installation, it is easy to disassemble；And the fixed structure of sieve is simple, connection sheet metal forming is simple, and sieve does not need connecting flange and perpendicular rib, greatly reduces manufacturing cost, has saved the energy；Whole work process is without dust, clean environment firendly；Subregion works, and improves production efficiency.
Description
Technical field
The utility model is related to technical field of agricultural machinery, more particularly to a kind of Multifunctional rice mill.
Background technology
The farm machineries such as rice mill, pulverizer commonly use sieve, and sieve relies on sole plate supports.Current engine base is integral type
Structure, the supporting rack and screen frame be made of upper flange, lower flange and perpendicular rib between the two is an entirety, when replacing sieve
It needs to be dismantled on entire engine base, install, vulnerable part replacement cost is high, time-consuming and laborious；And the Number of Bolts for fastening engine base
Measure various, assembly time is long.Therefore existing screen-mesh mounting structure is complicated, high processing costs, assembly trouble.
Utility model content
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of multi-functional husk rice is provided
Machine, to solve the problems, such as screen-mesh mounting structure complexity and assembly trouble.
The purpose of this utility model is achieved through the following technical solutions：A kind of Multifunctional rice mill, feature exist
In：Including engine base and sieve；There is cavity, the lower end of engine base offers blanking port in the engine base；Sieve is arranged in engine base
In cavity, and pulverizing chamber is formed between sieve and the inner wall of engine base；The both ends of the engine base offer opposite limiting through hole；Institute
It states and is plugged with connecting plate in opposite limiting through hole, connecting plate is detachably fixed the side for being connected to sieve；It is opened on the engine base
Equipped with the rice bran entrance communicated with pulverizing chamber.
Further, the sieve is trapezoidal.Significantly improve screening or crushing effect.
Further, described to be detachably connected as screw connection or rivet interlacement.
Further, described to be detachably connected as screw connection, it is provided between screw and sieve opposite with connecting plate
Backing plate, screw pass through backing plate and sieve to be bolted in connecting plate.Backing plate plays the role of protection screen cloth.
Further, the blanking port is adapted with sieve.Sieve is directly loadable by blanking port, simple in structure, dismounting
It is convenient.
Further, the limiting through hole offers multiple around sieve.
Further, the limiting through hole is square through hole, and is adapted with connecting plate.
Further, further include rack, the husk rice room and motor being fixed on the rack；The engine base is fixed on the rack,
And engine base is arranged in the lower section of husk rice room；It is fixed with rice milling sieve in the husk rice room, is rotated in rice milling sieve and is provided with rice milling roller, ground
One end of rice roller and the output shaft of motor are sequentially connected；There is first charging aperture, the other end to have for described husk rice room one end
Rice mouth, the lower section of the rice milling sieve is crossed pipe by rice bran and is connected to rice bran entrance；One end of the engine base offers mounting hole, peace
Dress is removably fixed with bearing block in hole；The interior rotation of the pulverizing chamber is provided with crushing and turns fluted disc, and the shaft that crushing turns fluted disc is worn
The output shaft for going out bearing block and motor is sequentially connected；The exhausting wind for turning fluted disc front end positioned at crushing is installed in the pulverizing chamber
Fan；The blanking port is connected with rice bran efferent tract.
Further, the top of the husk rice room also has second charging aperture, shape between rice milling sieve and the inner wall of husk rice room
At channel is crushed, second charging aperture, rice bran cross Guan Junyu and crush channel connection.Rice mill can be used alone crushing function, grain
Pulverizing chamber is entered directly by second charging aperture and crushing channel, and requires no husk rice room, purposes is more extensive, using more
Add flexibly.
The utility model has the beneficial effects that：When sieve is installed, sieve need to be only placed into the cavity of engine base, then be inserted
Enter connecting plate, it finally will be fixed between connecting plate and sieve, you can realize the installation of sieve；It is easy for installation, it is easy to disassemble, significantly
Manpower is saved；And the fixed structure of sieve is simple, connection sheet metal forming is simple, and sieve does not need connecting flange and perpendicular rib, significantly
Reduce manufacturing cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of engine base and sieve；
Fig. 2 is the detonation configuration figure of engine base and sieve；
Fig. 3 is the side view of engine base and sieve；
Fig. 4 is the structural schematic diagram of the utility model embodiment；
Fig. 5 is the side partial schematic diagram of the utility model embodiment；
In figure：11- engine bases, 12- sieves, 13- pulverizing chambers, 14- limiting through hole, 15- connecting plates, 16- screws, 17- backing plates,
18- rice bran entrances；
The screening areas 21-, the disintegrating areas 22-, the complex zones 23-, 24- force disintegrating area；
31- racks, 32- husk rice rooms, 33- motors, 34- rice milling sieves, 35- rice milling rollers, 36- first charging apertures, 37- second into
Material mouth, 38- rice output outlets, 39- rice brans cross pipe, and 40- bearing blocks, 41- rice bran efferent tracts, 42-, which is crushed, turns fluted disc, and 43- rotates outer diameter,
44- mounting holes, 45- extractor fans.
Specific implementation mode
The utility model is further described below, but the scope of protection of the utility model is not limited to following institute
It states.
As shown in Figures 1 to 5, a kind of Multifunctional rice mill, it is characterised in that：Including engine base 11 and sieve 12；The machine
There is cavity, the lower end of engine base 11 offers blanking port in seat 11；Sieve 12 is arranged in the cavity of engine base 11, and sieve 12 with
Pulverizing chamber 13 is formed between the inner wall of engine base 11；The both ends of the engine base 11 offer opposite limiting through hole 14；It is described opposite
Limiting through hole 14 in be plugged with connecting plate 15, connecting plate 15 is detachably fixed the side for being connected to sieve 12；The engine base 11
On offer the rice bran entrance 18 communicated with pulverizing chamber 13.
, can be in the upper end opening of engine base 11 when sieve 12 is installed, and it is removably connected with capping, sieve 12 is filled by being open
Enter, can also set the both ends of engine base 11 to the end plate being detachably connected, sieve 12 is packed by when connection from the end of engine base 11.
Rice bran entrance 18 is opened in one end of engine base 11, or is opened in the top of engine base 11.
When sieve 12 is installed, sieve 12 need to be only placed into the cavity of engine base 11, be inserted into connecting plate 15, finally will
It is fixed between connecting plate 15 and sieve 12, you can to realize the installation of sieve 12；It is easy for installation, it is easy to disassemble, significantly save people
Power；And the fixed structure of sieve 12 is simple, connecting plate 15 is molded simply, and sieve 12 does not need connecting flange and perpendicular rib, drops significantly
Low manufacturing cost, it is energy saving.And rice mill has pulverizing chamber 13, in addition to traditional husk rice function, the present embodiment can also be real
Existing crushing function, function are more.
Connecting plate 15 extends to the other end from one end of engine base 11, and the both ends of connecting plate 15 are inserted in two opposite limits and lead to
In hole 14.
The sieve 12 is trapezoidal.Significantly improve screening or crushing effect.The upper end opening of sieve 12, pulverizing chamber 13
It is closed by the upper wall of engine base 11 upper end.In addition to this, sieve 12 can be continuous cyclic structure, lead to around pulverizing chamber 13
Sieve 12 is crossed to close, both ends are closed by the two side of engine base 11.
Currently used sieve 12 is columnar structured, and grain can follow crushing to turn fluted disc 42 to rotate together, when grain with
Crush turn fluted disc 42 rotating speed it is consistent when, crushing and screening will not be played the role of, cause crush and screening be not thorough, efficiency
It is low.Such as Fig. 3, the present embodiment uses trapezoidal sieve 12, when pulverizing chamber 13 works because trapezoidal sieve 12 and crushing turn fluted disc 42
43 spacing of rotation outer diameter it is inconsistent, the complex zone on the screening area 21 of lower part, the disintegrating area 22 at middle part and lower end, top can be formed
23, the pressure disintegrating area 24 on top.To turn the rotation outer diameter 43 of fluted disc 42 relatively close from crushing for sieve 12 in disintegrating area 22, realizes and crushes
Function；Force sieve 12 in disintegrating area 24 nearest from the rotation outer diameter 43 that turns fluted disc 42 is crushed, than the gap smaller of disintegrating area 22,
Crushing function is further realized, crushing is more thorough, and rice bran is evenly；Sieve 12 turns the rotation of fluted disc 42 from crushing in screening area 21
Turn that 43 relative gap of outer diameter is larger, and rice bran moves under the airflow function that extractor fan is formed, screened by sieve 12, realizes sieve
Select function.Sieve 12 screens not from the rotation outer diameter 43 relative gap maximum for turning fluted disc 42 is crushed in first time in complex zone 23
Crushing and screening again can be evenly distributed again into complex zone 23 by the material of sieve 12.Ensure that grain turns tooth with crushing
Disk 42 and sieve 12 come into full contact with, and subregion works, and significantly improves the efficiency of crushing and screening, substantially increases production efficiency；
Traditional rice mill crushing effect is bad, and crushing is uneven, will produce and crushes incomplete coarse fodder, in order to avoid damaging motor,
It can only rely on and increase motor configuration to realize crushing function, and the present embodiment has disintegrating area 22 and forces disintegrating area 24, crushes
More thoroughly, rice bran is evenly, it is only necessary to and crushing function can be realized in the motor of smaller power, and smaller is required to power of motor,
It is energy saving.
It is described to be detachably connected as the connection of screw 16 or rivet interlacement.It is easy to disassemble.
It is described to be detachably connected as the connection of screw 16, the pad opposite with connecting plate 15 is provided between screw 16 and sieve 12
Plate 17, screw 16 pass through backing plate 17 and sieve 12 to be bolted in connecting plate 15.Backing plate 17 reduces the pressure that screw 16 squeezes sieve 12,
Play the role of protection screen cloth 12.It is offered on connecting plate 15 and 16 matched screw hole of screw.
The blanking port is adapted with sieve 12.Blanking port not only acts as the effect of blanking, also acts as and is packed into sieve 12
Effect, sieve 12 is directly loadable by blanking port, simple in construction, easy to disassemble and assemble.
The limiting through hole 14 offers multiple around sieve 12.Four are opened up in the present embodiment, opposite sieve
12 both sides respectively open up one, and the lower end of opposite sieve 12 has opened up two.And for the ease of dismounting screw 16, the connection of both sides
Plate 15 is arranged in the outside of sieve 12, and screw 16 is screwed into connecting plate 15 from inside to outside, and two connecting plates 15 setting of lower end is being sieved
The inside of net 12, screw 16 are screwed into connecting plate 15 from bottom to top.
The limiting through hole 14 is square through hole, and is adapted with connecting plate 15.Connecting plate 15 is fixed relatively reliable.
Further include rack 31, the husk rice room 32 and motor 33 being fixed in rack 31；The engine base 11 is fixed on rack 31
On, and engine base 11 is arranged in the lower section of husk rice room 32；It is fixed with rice milling sieve 34 in the husk rice room 32, rotates and sets in rice milling sieve 34
It is equipped with rice milling roller 35, one end of rice milling roller 35 is sequentially connected with the output shaft of motor 33；32 one end of the husk rice room has the
There is rice output outlet 38, the lower section of the rice milling sieve 34 to cross pipe 39 by rice bran and connect with rice bran entrance 18 for one feed inlet 36, the other end
It is logical；One end of the engine base 11 offers mounting hole 44, and bearing block 40 is removably fixed in mounting hole 44；The pulverizing chamber 13
Interior rotation is provided with crushing and turns fluted disc 42, crushes and turns the output shaft transmission company that the shaft of fluted disc 42 is pierced by bearing block 40 with motor 33
It connects；The extractor fan 45 for turning 42 front end of fluted disc positioned at crushing is installed in the pulverizing chamber 13；The blanking port is connected with rice bran
Efferent tract 41.
Extractor fan 45 turns that fluted disc 42 is coaxial with crushing, rotates, can smoothly inhale rice bran simultaneously under the drive of motor 33
Enter pulverizing chamber 13, while providing air-flow for the rice bran in pulverizing chamber 13, accelerate rice bran and crushing the shock for turning fluted disc 42, improves powder
Broken and screening efficiency.Rice bran efferent tract 41 is connected with poly- material bag, and entire husk rice and crushing process carry out in closed environment, do not have
There is dust, it is environment friendly and pollution-free.Crushing turns fluted disc 42 and puts into pulverizing chamber 13 by mounting hole 44, crushes the shaft for turning fluted disc 42 in axis
Rotation in bearing 40, bearing block 40 and crushing turn to be provided with rolling bearing between 42 shaft of fluted disc, and bearing block 40 plays closing installation
The effect in hole.In the present embodiment, opposite with mounting hole 44 side on engine base 11 is arranged in rice bran entrance 18.
The top of the husk rice room 32 also has second charging aperture 37, is formed between rice milling sieve 34 and the inner wall of husk rice room 32
Channel is crushed, second charging aperture 37, rice bran are crossed pipe 39 and be connected to crushing channel.Such as Fig. 4, the direction of arrow be rice bran successively
The direction of pipe 39 is crossed by second charging aperture 37, crushing channel and rice bran.Current rice mill can also be realized while husk rice
Crushing function, grain must first go through husk rice room 32, enter back into pulverizing chamber 13, cannot be used separately as pulverizer.This implementation
The rice mill that example uses can be used alone crushing function, and grain is by second charging aperture 37 and crushes channel and enters directly into crushing
Room 13, and husk rice room 32 is required no, the grains such as crushing maize, wheat are can be used to, purposes is more extensive, and application is more flexible.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, there can be various modifications and variations in the spirit and principles of the utility model, these are equivalent
Modification or replacement etc., are all contained within the scope of protection of the utility model.
Claims (9)
1. a kind of Multifunctional rice mill, it is characterised in that：Including engine base and sieve；There is cavity, under engine base in the engine base
End offers blanking port；Sieve is arranged in the cavity of engine base, and forms pulverizing chamber between sieve and the inner wall of engine base；The machine
The both ends of seat offer opposite limiting through hole；Connecting plate is plugged in the opposite limiting through hole, connecting plate is detachably solid
Surely it is connected to the side of sieve；The rice bran entrance communicated with pulverizing chamber is offered on the engine base.
2. Multifunctional rice mill according to claim 1, it is characterised in that：The sieve is trapezoidal.
3. Multifunctional rice mill according to claim 1, it is characterised in that：It is described to be detachably connected as screw connection or riveting
Nail connection.
4. Multifunctional rice mill according to claim 3, it is characterised in that：It is described to be detachably connected as screw connection, spiral shell
The nail backing plate opposite with connecting plate with being provided between sieve, screw pass through backing plate and sieve to be bolted in connecting plate.
5. Multifunctional rice mill according to claim 1, it is characterised in that：The blanking port is adapted with sieve.
6. Multifunctional rice mill according to claim 1, it is characterised in that：The limiting through hole opens up around sieve
Have multiple.
7. Multifunctional rice mill according to claim 6, it is characterised in that：The limiting through hole is square through hole, and with
Connecting plate is adapted.
8. according to the rice mill described in claim 1~7 any one, it is characterised in that：Further include rack, is fixed on the rack
Husk rice room and motor；The engine base is fixed on the rack, and engine base is arranged in the lower section of husk rice room；It is fixed in the husk rice room
There is rice milling sieve, rotated in rice milling sieve and be provided with rice milling roller, one end of rice milling roller and the output shaft of motor are sequentially connected；The husk rice
There is first charging aperture, the other end to have rice output outlet for room one end, and the lower section of the rice milling sieve is crossed pipe by rice bran and entered with rice bran
Mouth connection；One end of the engine base offers mounting hole, and bearing block is removably fixed in mounting hole；Rotation in the pulverizing chamber
It is provided with crushing and turns fluted disc, crush and turn the shaft of fluted disc and be pierced by bearing block and the output shaft of motor is sequentially connected；The pulverizing chamber
The extractor fan for turning fluted disc front end positioned at crushing is inside installed；The blanking port is connected with rice bran efferent tract.
9. rice mill according to claim 8, it is characterised in that：The top of the husk rice room also has second charging aperture,
It is formed between rice milling sieve and the inner wall of husk rice room and crushes channel, second charging aperture, rice bran cross Guan Junyu and crush channel connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820216640.XU CN208082545U (en) | 2018-02-07 | 2018-02-07 | A kind of Multifunctional rice mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820216640.XU CN208082545U (en) | 2018-02-07 | 2018-02-07 | A kind of Multifunctional rice mill |
Publications (1)
| Publication Number | Publication Date |
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| CN208082545U true CN208082545U (en) | 2018-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820216640.XU Active CN208082545U (en) | 2018-02-07 | 2018-02-07 | A kind of Multifunctional rice mill |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355741A (en) * | 2018-02-07 | 2018-08-03 | 乐山市川特机电科技有限公司 | A kind of Multifunctional rice mill |
-
2018
- 2018-02-07 CN CN201820216640.XU patent/CN208082545U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355741A (en) * | 2018-02-07 | 2018-08-03 | 乐山市川特机电科技有限公司 | A kind of Multifunctional rice mill |
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