CN109225386A - A kind of rice mill automatically controlling husk rice pressure - Google Patents
A kind of rice mill automatically controlling husk rice pressure Download PDFInfo
- Publication number
- CN109225386A CN109225386A CN201811105382.9A CN201811105382A CN109225386A CN 109225386 A CN109225386 A CN 109225386A CN 201811105382 A CN201811105382 A CN 201811105382A CN 109225386 A CN109225386 A CN 109225386A
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- CN
- China
- Prior art keywords
- rice
- pressure
- connect
- automatically controlling
- husk
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B3/00—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B7/00—Auxiliary devices
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- Adjustment And Processing Of Grains (AREA)
Abstract
The invention discloses a kind of rice mills for automatically controlling husk rice pressure, including body, devices for husking rice, transmission device and pressure apparatus, the inside of the body is equipped with devices for husking rice, end is connected with pressure apparatus, the pressure apparatus is connect by end cap with devices for husking rice, the top of body is equipped with transmission device, the transmission device is connect with pressure apparatus, the pressure apparatus includes backing plate and rotor plate, one end of the backing plate is fixed with transmission device, the other end is connected with rotor plate, the bottom of backing plate and rotor plate is equipped with spring and briquetting, the briquetting is connect with devices for husking rice.The present invention controls the advance and retreat and moving distance of nut jacking block by controlling positive and negative rotation and the turnning circle of servo motor, to control the position of rotor plate, further controls out rice pressure, rice mill is enable easily to process the different rice of precision；Air inlet hole at the top of body can take away rapidly the chaff powder and heat of husk rice generation, improve husk rice efficiency.
Description
Technical field
The present invention relates to a kind of rice mill more particularly to a kind of rice mills for automatically controlling husk rice pressure.
Background technique
Rice mill is the important equipment for processing paddy, and with economic development and improvement of living standard, people are to rice mill
The rice processed proposes more requirements, it is desirable to process brown rice, rice germ, highed milled rice equally accurate not according to different hobbies
Same rice, and the machining accuracy of rice is mainly determined by husk rice pressure.Existing pressure regulative mode is mostly to pass through craft
It adjusts, and can not operation readiness in the case of rice sector is mounted on inside entire machine, it is difficult to meet automatic adjustment and grind
The demand of rice pressure.
Summary of the invention
Goal of the invention: it is an object of the present invention to provide the rice mills that one kind can automatically control husk rice pressure, to simplify people
Power simplifies pressure adjustment process, realizes the requirement to the different processing stages of rice.
Technical solution: the present invention includes body and devices for husking rice, further includes transmission device and pressure apparatus, the body
Inside is equipped with devices for husking rice, and end is connected with pressure apparatus, and the pressure apparatus is connect by end cap with devices for husking rice, body
Top be equipped with transmission device, the transmission device connect with pressure apparatus.
The pressure apparatus includes backing plate and rotor plate, and one end and the transmission device of the backing plate are fixed, and the other end is living
It moves and is connected with rotor plate, the bottom of backing plate and rotor plate is equipped with spring and briquetting, and the briquetting is contacted with end cap.
The transmission device includes motor, screw rod, nut jacking block and fixed plate, and the motor is connect with fixed plate,
Motor is connect by screw rod with nut jacking block.
The fixed plate is connect with backing plate, and backing plate is equipped with the pass that agrees with nut jacking block, makes nut jacking block can be with
It is translated in the hole of backing plate, the end of the nut jacking block is contacted with rotor plate, and then pushes rotor plate fortune by nut jacking block
It is dynamic, rice pressure is further controlled out by spring and briquetting.
The devices for husking rice includes roll shaft and mesh screen, and the roll shaft and mesh screen are arranged along the axis direction of body, net
The side of sieve, which is connected with, leads meter Huan, and other side connection end cap, described leading is cased with roll shaft in meter Huan, lead meter Huan top be equipped with into
Material mouth.
The end of the roll shaft is connect by air hose with blower, and screw feeding protrusion is equipped on the outside of roll shaft, and the spiral is sent
The top of material protrusion corresponds to feed inlet, and the side of screw feeding protrusion is additionally provided with ventilation hole.
The top of the body is equipped with several air inlet holes, and the air inlet hole is located above mesh screen, can rapidly take away husk rice
The chaff powder and heat of generation, mesh screen lower section are equipped with circular hole, and the circular hole is connect by air hose with blower.
Working principle: when screw rod rotates clockwise, nut jacking block advances a distance, and rotor plate is pushed to advance, rotation
The bottom of plate applies pressure at spring compression on the mesh screen of devices for husking rice by briquetting, and pressure increases；When screw rod is counterclockwise
When rotation, nut jacking block retreats a distance, and the elastic force release of rotor plate bottom spring, pressure reduces, to obtain different
Husk rice pressure, and then process the rice of different accuracy requirement.
The utility model has the advantages that the present invention by control servo motor positive and negative rotation and turnning circle come control nut jacking block into
It moves back and moving distance further controls out rice pressure, rice mill is enable easily to process to control the position of rotor plate
The different rice of precision out；Air inlet hole at the top of body can take away rapidly the chaff powder and heat of husk rice generation, the ventilation on roll shaft
Hole can greatly facilitate rice and improve rice mill performance so that rice is milled more sufficiently in the indoor rolling of husk rice；This hair
Bright mesh screen both ends are separately connected end cap and lead meter Huan, keep the cleaning of mesh screen and replacement more convenient.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is transmission device of the invention and pressure apparatus schematic diagram；
Fig. 3 is nut jacking block and backing plate connection schematic diagram of the invention；
Fig. 4 is mesh screen scheme of installation of the invention；
Fig. 5 is roll shaft schematic diagram of the invention.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings.
As shown in Figures 1 to 5, the present invention includes body 1, air inlet hole 101, roll shaft 2, mesh screen 3, leads meter ring 4, motor 5, spiral shell
Bar 501, nut jacking block 502, fixed plate 503, pressure apparatus 6, rotor plate 601, backing plate 602, spring 603, briquetting 604 and end cap
7.The inside of body 1 is hollow structure, and is in axial direction equipped with devices for husking rice, and the end of body 1 is connected with end cap 7, pressure
Device 6 is connect by end cap 7 with devices for husking rice, and the top of body 1 is equipped with transmission device, and transmission device is connect with pressure apparatus 6.
The top of body 1 is set there are two symmetrical air inlet hole 101, which is located at 3 top of mesh screen, can be fast
Speed takes away the chaff powder and heat that husk rice generates, and circular hole is equipped with below mesh screen 3, circular hole is connect by air hose with blower.In body 1
Portion is equipped with devices for husking rice, including roll shaft 2 and mesh screen 3, and roll shaft 2 and mesh screen 3 are arranged along the axis direction of body 1, as shown in figure 4,
The side of mesh screen 3, which is connected with, leads meter ring 4, and other side connection end cap 7, mesh screen 3 is welded by two semi-symmetric sieves, two sides
Ear projection respectively with lead meter ring 4 and end cap 7 and cooperate, to keep the cleaning of mesh screen 3 and replacement more convenient.When replacing mesh screen 3, only need
The screw on pressure apparatus 6 is unloaded, end cap 7 can be taken out, the replacement of mesh screen 3 is carried out.The inside for leading meter ring 4 is cased with roll shaft 2,
Top is equipped with feed inlet.Roll shaft 2 uses hollow shaft, and end is connect by air hose with blower, and screw feeding is equipped on the outside of roll shaft 2
Protrusion, as shown in figure 5, the top of screw feeding protrusion corresponds to feed inlet, the side of screw feeding protrusion is additionally provided with ventilation hole.
The air of external wind path is entered by two rectangle air inlet holes 101 at 1 top of body, and leads to the circle of 1 bottom of body
Hole can take away rapidly the chaff powder of husk rice generation, chaff powder is sent to Ji Kangcang, while can take away the amount of heat of husk rice generation,
Machine is protected, the air of internal wind path is then entered by the end of roll shaft 2, from the ventilation hole blowout on roll shaft 2, is greatly promoted
Rice in the indoor rolling of husk rice improves rice milling technology so that it is more uniform to mill.
As shown in Fig. 2, transmission device includes servo motor 5, screw rod 501, nut jacking block 502 and fixed plate 503, servo electricity
Machine 5 is connect by screw with fixed plate 503, and the rotation axis of motor 5 is connect by fastening screw with screw rod 501, screw rod 501 and spiral shell
Female jacking block 502 is connected by screw pair, wherein the end of nut jacking block 502 is round end structure.
As shown in Figures 2 and 3, pressure apparatus 6 includes rotor plate 601, backing plate 602, spring 603 and briquetting 604, backing plate
Fixed plate 503 in 602 one end and transmission device is welded, and the other end is hinged with rotor plate 601, backing plate 602 and rotor plate 601
Bottom be equipped with spring 603 and briquetting 604, wherein briquetting 604 is contacted with end cap 7, backing plate 602 equipped with and cheese head screw top
The pass that block 502 matches guarantees that nut jacking block 502 can translate in the hole of backing plate 602, and nut jacking block 502 has round end
One end contacted with rotor plate 601.It drives screw rod 501 to rotate by motor 5, and then nut jacking block 502 is driven to move forward or back,
To push rotor plate 601 to move.
Motor 5 drive screw rod 501 controlled by positive and negative rotation and turnning circle nut jacking block 502 advance and retreat and it is mobile away from
From nut jacking block 502 has an initial position, i.e., contacts with rotor plate 601, position as shown in Figure 2, rotor plate 601 and pad
Plate 602 is hinged, and rotor plate 601 is equivalent to a lever, when screw rod 501 rotates clockwise, nut jacking block 502 advance one section away from
From promotion rotor plate 601 advances, and the bottom of rotor plate 601 compresses spring 603, applies pressure at husk rice by briquetting 604
On the mesh screen 3 of device, pressure increases；When screw rod 501 rotates counterclockwise, nut jacking block 502 retreats a distance, rotor plate
The elastic force of the spring 603 of 601 bottoms discharges, and pressure reduces, to obtain different husk rice pressure, and then processes different accuracy
It is required that rice.
Claims (7)
1. a kind of rice mill for automatically controlling husk rice pressure, including body (1) and devices for husking rice, which is characterized in that further include passing
The inside of dynamic device and pressure apparatus (6), the body (1) is equipped with devices for husking rice, and end is connected with pressure apparatus (6), described
Pressure apparatus (6) connect with devices for husking rice by end cap (7), equipped with transmission device, the transmission is filled at the top of body (1)
It sets and is connect with pressure apparatus (6).
2. a kind of rice mill for automatically controlling husk rice pressure according to claim 1, which is characterized in that the pressure dress
Setting (6) includes backing plate (602) and rotor plate (601), and one end of the backing plate (602) is fixed with transmission device, other end activity
It is connected with rotor plate (601), the bottom of backing plate (602) and rotor plate (601) is equipped with spring (603) and briquetting (604), described
Briquetting (604) is contacted with end cap (7).
3. a kind of rice mill for automatically controlling husk rice pressure according to claim 1, which is characterized in that the transmission dress
It sets including motor (5), screw rod (501), nut jacking block (502) and fixed plate (503), the motor (5) and fixed plate (503)
Connection, motor (5) are connect by screw rod (501) with nut jacking block (502).
4. a kind of rice mill for automatically controlling husk rice pressure according to claim 3, which is characterized in that the fixed plate
(503) it is connect with backing plate (602), backing plate (602) is equipped with the pass agreed with nut jacking block (502), the nut jacking block
(502) end is contacted with rotor plate (601).
5. a kind of rice mill for automatically controlling husk rice pressure according to claim 1, which is characterized in that the husk rice dress
It sets including roll shaft (2) and mesh screen (3), the roll shaft (2) and mesh screen (3) are arranged along the axis direction of body (1), mesh screen (3)
Side be connected with and lead meter Huan (4), other side connection end cap (7), the inside for leading meter Huan (4) is cased with roll shaft (2), leads meter Huan
(4) top is equipped with feed inlet.
6. a kind of rice mill for automatically controlling husk rice pressure according to claim 5, which is characterized in that the roll shaft (2)
End connect with blower by air hose, raised equipped with screw feeding on the outside of roll shaft (2), the top of the screw feeding protrusion is right
Feed inlet is answered, the side of screw feeding protrusion is additionally provided with ventilation hole.
7. a kind of rice mill for automatically controlling husk rice pressure according to claim 1, which is characterized in that the body (1)
Top be equipped with several air inlet holes (101), the air inlet hole (101) is located above mesh screen (3), equipped with circular hole below mesh screen (3),
The circular hole is connect by air hose with blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105382.9A CN109225386A (en) | 2018-09-21 | 2018-09-21 | A kind of rice mill automatically controlling husk rice pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105382.9A CN109225386A (en) | 2018-09-21 | 2018-09-21 | A kind of rice mill automatically controlling husk rice pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109225386A true CN109225386A (en) | 2019-01-18 |
Family
ID=65056042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811105382.9A Pending CN109225386A (en) | 2018-09-21 | 2018-09-21 | A kind of rice mill automatically controlling husk rice pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109225386A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2477273Y (en) * | 2001-04-26 | 2002-02-20 | 胡志刚 | Pressure roller rice mill |
| CN2664765Y (en) * | 2003-11-17 | 2004-12-22 | 荣得贵 | Self-separating rice picking machine |
| CN2923020Y (en) * | 2006-05-24 | 2007-07-18 | 江苏牧羊集团有限公司 | Horizontal rice grinding machine |
| CN201076819Y (en) * | 2007-08-09 | 2008-06-25 | 刘�英 | Grain milling throwing dual-functional dry-type rice machine |
| KR20110029623A (en) * | 2009-09-16 | 2011-03-23 | 장석연 | Polish rice |
| CN202823454U (en) * | 2012-08-21 | 2013-03-27 | 深圳市粮食集团有限公司米业分公司 | Domestic rice husking machine |
| CN206631648U (en) * | 2017-03-01 | 2017-11-14 | 中科上品（北京）科贸有限公司 | A kind of rice mill husked rice matter self-checking device |
-
2018
- 2018-09-21 CN CN201811105382.9A patent/CN109225386A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2477273Y (en) * | 2001-04-26 | 2002-02-20 | 胡志刚 | Pressure roller rice mill |
| CN2664765Y (en) * | 2003-11-17 | 2004-12-22 | 荣得贵 | Self-separating rice picking machine |
| CN2923020Y (en) * | 2006-05-24 | 2007-07-18 | 江苏牧羊集团有限公司 | Horizontal rice grinding machine |
| CN201076819Y (en) * | 2007-08-09 | 2008-06-25 | 刘�英 | Grain milling throwing dual-functional dry-type rice machine |
| KR20110029623A (en) * | 2009-09-16 | 2011-03-23 | 장석연 | Polish rice |
| CN202823454U (en) * | 2012-08-21 | 2013-03-27 | 深圳市粮食集团有限公司米业分公司 | Domestic rice husking machine |
| CN206631648U (en) * | 2017-03-01 | 2017-11-14 | 中科上品（北京）科贸有限公司 | A kind of rice mill husked rice matter self-checking device |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |